What is the major benefit of a revolving lamp plug?

The utility model discloses a rotatable lamp plug, including the tube connectors, plug connectors, plugs and plugs, lamp connector cavity along the circumferential direction of the array has several slots, plug connectors and plug head is fixedly connected with the bottom of the plug connector can be engaged with the through-hole of the lamp connected to a first snap member, so that the plug connector and the connector member and rotatable relative to the lamp ; plug is provided on the side walls chute, chute plug installed in the bottom of the latch with a bump, the latch movement along the chute can bump into or out of the card slot connector tube. The utility model structure design, ingenious, easy to use, safe and reliable, long service life, ensure the long-term use and long-term effective and practical.

The utility model relates to the field of LED light technology, in particular to a rotatable lamp plug. Because LED lamps have high luminous efficiency, long life, low power consumption, energy saving and environmental protection, etc., there is a growing trend to replace traditional light sources, along with new materials, new technologies continue to make breakthroughs in the purchase of lamps, LED lamps become people's choice.

However, because the LED is not a surface light source, but only a point source, the LED light-emitting angle is relatively small, therefore, the existing LED lamps are lamps designed to be rotatable, to meet the needs of each lighting point. However, by the rotation of the existing structure with the bumps and grooves is to achieve a relative rotation and relative to the fixed, but because of defects in the plastic itself, long-term use, because the fatigue resistance of plastics, there can not be rotated in the final phenomenon.

The technical problem to be solved by the utility model is to provide a rotatable LED Horizontal Plug Lamp, avoiding the serious consequences of defects in the material itself is brought to ensure effective and long term use.

To solve the above technical problem, the technical solution adopted by the utility model are: a rotatable lamp plug comprising the lamp connection, plug connectors, plug and a plug, the tube connecting the cavity in the circumferential direction of the array element there are several slots, the plug connector plug member is fixedly connected with the bottom of the plug connector can be snap engaged with the first through-hole of the connector tube and the plug connector member and the tube so that the connecting member relative rotation ; chute plug has a side wall, the chute attached to the latch, the latch has a bottom projection, movement of the latch along the chute may bump into or out of the card connector of the lamp socket.

On the face of the plug and the plug is provided with projections, blocking and raised his head with a second mating snap, snap and plug between the second sidewall has slotted so that the second snap elastic. Outer surface with a plurality of bolt slip bumps. Plug and plug connections fixed, the head of the screw hole with a plug cap by installing screws.

The utility model compared to the prior art, has the following beneficial effects : reasonable structure design, ingenious, easy to use, safe and reliable, long service life, ensure the long-term use and long-term effective and practical.

Reflection light housing can considerably increase security

The utility model relates to a case with reflective film reflective lamp housing. It includes a battery, housing, lamp, battery surrounded by reflective film; shell of transparent material. The lamp housing is simple, easy to use, reflective film will be reflective housing, showing the location of the miners, transparent shell, you can see the shell of the battery manufacturer and date of manufacture.

The utility model relates to lamp housing, especially in a case involving reflection light housing with reflective film.

When coal miners in underground operations, safety helmets come with lighting lamp cap, past traditional shell color matching hat and miner's lamp housing is relatively dark, there is no obvious sign, when the battery runs out, the shell with the surroundings melt for one, will not be able to find the location where the miners workers when a mine off in the dark, it is difficult to find it. The utility model is intended to overcome these shortcomings to provide simple, easy to use reflective lamp housing.

The utility model is a technical solution: A Reflection Light Sensor 037U307544 housing, battery, housing, lamp, battery surrounded by reflective film; shell of transparent material.

The utility model has the advantages are: 1, simple structure, easy to use; 2, reflective film will be reflective housing, showing the location of the miners, miner looking for convenient, has a warning for others; 3 shell transparent, you can see the housing battery manufacturer and date of production.

This reflection light housing includes a battery, housing, lamp, battery surrounded by reflective film, transparent shell material. Battery surrounded by reflective film, and through the transparent shell covering, both the light reflected through the shell and saw a battery manufacturer and date of production, the quality of miner's lamp battery capacity has clear role.

New type of LED reflection lights can be waterproof

The utility model provides a proof waterproof LED reflection light. In front of the lamp body fitted by fixing the retaining ring lights LED lighting, LED lights embedded in the body of the lamp lighting installation rear; LED lights and LED light-emitting device by a shade structure, which is hemispherical shade, shade the retaining portion has an edge, provided with a light emitter to a plurality of LED lights on the LED substrate; front of the lamp body is provided with spaced fins; lamp mounting portion provided with a side portion of pin holes; sides respectively by a bracket portion of the lamp body there are activities shaft mounting bracket. The utility model has the proof and drainage features, suitable for explosion-proof and waterproof environment as reflection lights lighting applications.

The utility model provides a proof waterproof LED lighting field reflection light. LED lighting is cold light source emitting light-emitting components developed in recent years, resulting brightness per unit area, good lighting effects, and saving, so applications continue to expand. But do not have proof function, suitable for explosive occasions, and LED light heat problem is a key issue lighting life. There is to be water-resistant, it can be safely used.

In order to have proof LED lighting functions and the cooling effect, the utility model provides a proof waterproof LED Reflection Light Sensor. The explosion in the center of waterproof reflection lights through the lamp body is equipped with LED lights, and set the heat sink and solve technical problems proof LED lights, heat, water and light exposure.

The utility model is used to solve the technical problem solution is : in front of the lamp body is equipped with LED lights fixed by the retaining ring lights, LED lights embedded in the body of the lamp lighting installation rear; LED lights by the shade the LED and is constituted, wherein the hemispherical shade, shade the edges with the retaining portion, provided with a light emitter to a plurality of LED lights on the LED substrate; front of the lamp body is provided with spaced fins; lamp side of the mounting portion provided Leaded hole; sides of the lamp body part other activities through the support shaft mounted bracket .

Positive effect, as the utility model by LED lights convex hemisphere shade sealing the LED light lights installed in the Ministry of the light emitting element and the circuit is hermetically sealed, no contact with the outside world, so have proof function; front lamp body has a heat sink, the light emitting device can extend the life of LED.

As the front of the utility model is equipped with lighting the lamp body, its shade hemispherical convex, fixed by installing lighting shade card solid portion, with explosion-proof performance. Since the body is mounted on the lamp holder shaft through the bracket activities, thereby changing the irradiation angle illuminator light irradiation angle required, so that the angle of illumination light adaptation requirements.

Is snap structure of a fluorescent lamp plug outdated?

The utility model is applicable to fluorescent technology, provides a snap structure of a fluorescent lamp plug, opened a can accommodating groove on the end face of the lamp plug ends of the non-metallic cap lamp, the groove equipped with a number of snaps, at the end face of the recess around the opening of the non-metallic cap also has a number of escape grooves.

Snap structure of a fluorescent lamp The utility model provides a lamp plug, opened a recess accommodating the lamp plug on the end face of non-metallic cap, when you install the lamp plug, located in the groove by the lamp plug snaps fixed ; demolition when the lamp plug, because there is a groove around the opening of escape groove, hold down the edges of the grooves pressed in the direction to escape groove, the groove will be bent to avoid the side slot, so you can easily take down the lamp plug.

Prior art fluorescent lamp plug generally fixed by riveting pressure on both ends of the metal cap lamp, the metal cap is cylindrical, riveting process is more complex, and this will cause the lamp plug to connect riveting difficult to disassemble, when fluorescent faulty lamp plugs need to be removed when it is difficult to LED Plug Lamp removed.

The utility model technical problem to be solved is to provide a snap fluorescent structure facilitates installation and removal of the lamp plug. The utility model is achieved, snap structure of a fluorescent lamp plug in the end face of the non-metallic cap open at both ends with a fluorescent accommodating lamp plug a groove that features a number of snaps, to the nonmetallic surface groove around the end cap also offers a number of escape groove.

The recess is square, symmetrically around the snap- in of the inner recess. The relief groove disposed symmetrically around the recess in the end face of the non-metallic cap. Snap structure of a fluorescent lamp the utility model provides a lamp plug on the end cap of the creation of non-metallic surfaces.

When you install the lamp plug, located in the groove by the lamp plug snaps fixed; When removing the lamp plug, because there is a groove around the opening of escape groove, hold down the edges of the grooves pressed in the direction escape groove, the groove edges are avoid bending toward the slot, so you can easily take down the lamp plug.

Is programmable lamp plug really a boost of energy efficiency?

This is a codable circuit board, comprising a plurality of arranged on a printed circuit board traces, each corresponding to one of the plurality of traces of a single bit in an encoded data word;

Each of said plurality of circuit runs including a single necked, wherein the constriction is capable of being burned out by passing it through the passage of a sufficient current to form therein a gap.

An encodable printed circuit board as claimed in claim 1, wherein the conductor tracks are made of copper. An encodable printed circuit board as claimed in claim 1, wherein the constriction is at least as long as wide. A encodable lamp plug, with: a lamp plug body; a plurality of logic ports and a ground terminal, which extend through the lamp plug body; a circuit board attached to said plurality of logic pins and said one ground terminal, wherein the circuit board comprises conductive traces electrically connected between a ground terminal and said plurality of logic pins; each of the conductors has a single constriction, and the single constriction is capable of being burned out by passing it through the passage of a sufficient current to form therein a space; a device which is attached to the body and covering the printed circuit board; a lamp, and means to attach the body to the air.

An encodable G24 9W led plug lamp as claimed in claim 4, which further comprises: Power supply terminals which extend through the body; wherein the means for attaching the body to the lamp supply current conductor, and wherein the power supply conductor electrically connected to the lamp at one end and the power supply connections at the other end.

An encodable lamp plugs as claimed in claim 4, wherein the conductor tracks are made of copper. An encodable lamp plug as claimed in claim 4, wherein the constriction is at least as long as wide. A method for producing a codable lamp plug comprising the steps of: Providing a ground terminal and a plurality of logic ports which extend through a lamp body;

Printing a plurality of circuit runs on a printed circuit card, each of the conductors has a single constriction; Mounting the circuit board on which a ground terminal and said plurality of logic pins, said plurality of circuit runs corresponding to connections between said ground terminal and said plurality of logic pins; Providing a lamp; Attaching said lamp plug body to the lamp;

Burnout predetermined individual of the circuit lines depending on the type of lamp provided. A method according to claim 8, further comprising: Providing power supply connections which extend through the lamp plug body; Attaching a power conductor to said power supply terminals on its one end and to the lamp at its other end.

It is a method according to claim 8, wherein the method of manufacturing a plurality of conductive traces further comprises preparing the conductor tracks of copper.

A method according to claim 8, wherein the method of manufacturing a plurality of conductive traces further comprises forming the conductive traces with a constriction, which is at least as long as broad comprises.