CN203463996U - LED (light emitting diode) lamp - Google Patents
LED (light emitting diode) lamp Download PDFInfo
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- CN203463996U CN203463996U CN201320524678.0U CN201320524678U CN203463996U CN 203463996 U CN203463996 U CN 203463996U CN 201320524678 U CN201320524678 U CN 201320524678U CN 203463996 U CN203463996 U CN 203463996U
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- Prior art keywords
- lamp
- cup body
- socket
- edge
- lamp holder
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides an LED (light emitting diode) lamp, which comprises a lamp head, a lamp cup body and a lamp cover, wherein a power supply board and a lamp bead board are arranged in the lamp cup body, the center of the power supply board and the center of the lamp bead board are provided with through holes, a connecting element is arranged inside the lamp head, the connecting element sequentially passes through the power supply board and the lamp bead board from top to bottom and then fixedly connects the lamp head, the lamp cup body, the power supply board and the lamp bead board through one screw, and in addition, a ventilating slot and an installing step of the lamp bead board are arranged on the lamp cup body, so the heat radiation of the whole lamp is good, and the assembly is convenient. The LED lamp provided by the utility model has the advantages that the structure is simple, the assembly is fast, the production efficiency is high, and the heat radiation effect is good.
Description
Technical field
The utility model relates to lighting technical field, is specifically related to a kind of LED lamp.
Background technology
Existing LED lamp comprises lamp holder, Lamp cup body, light cover, power supply and lamp pearl plate, power supply and lamp pearl plate adopt glue to be fixed on the inwall of Lamp cup body, when assembling, lamp pearl plate easily causes crooked and insecure, and the alluvial of the heat in Lamp cup body can not be discharged in time in inside, on light cover, easily produce steam.Thereby not only production efficiency is low for the LED lamp of prior art, service life is short, also affects the attractive in appearance of product.
Utility model content
The utility model is intended to overcome the deficiencies in the prior art, provides a kind of simple in structure, and ease of assembly, production efficiency are high, the LED lamp of good heat dissipation effect.
The technical solution of the utility model is achieved in that
A kind of LED lamp, comprise lamp holder, Lamp cup body and light cover, in described Lamp cup body, be provided with power supply and lamp pearl plate, described power panel and described Deng Zhuban center are provided with through hole, the inside of described lamp holder is provided with connector, and described connector passes described power panel and by 1 screw, described lamp holder, described Lamp cup body, described power panel and described lamp pearl plate is fixedly connected with after described lamp pearl plate successively from top to bottom.
Preferably, described connector is the connecting rod that is arranged at described lamp holder inside, and described lamp holder adopts glue to be connected with described Lamp cup body.
Preferably, described connector comprises connecting rod and at least one buckle that is arranged at the pedestal of described lamp holder inside and is arranged at described base bottom.
Preferably, described buckle is two, and described in two, buckle is symmetrically distributed in the both sides of described connecting rod, and described lamp holder adopts buckle to be connected with described Lamp cup body.
Preferably, the lower end of described connecting rod is further provided with connecting portion, and the bottom of described connecting portion is provided with screw hole, and described connecting portion is connected with screw fit with after described lamp pearl plate through described power panel from top to bottom successively.
Preferably, the horn mouth of described Lamp cup body one end is socket, its other end is installing port, the edge of described socket is provided with ventilation slot at least one, the edge of described installing port is provided with at least one lower ventilation slot, the inner side, edge of described socket is provided with for the first step of light cover is installed, and described first step is lower than the extreme lower position of described upper ventilation slot.
Preferably, the horn mouth of described Lamp cup body one end is socket, and its other end is installing port, and the edge of described socket is provided with ventilation slot at least one, or the edge of described installing port is provided with at least one lower ventilation slot, the inner side, edge of described socket is provided with for the first step of light cover is installed.
Preferably, in the inner chamber of described Lamp cup body and in the top of described first step, be provided with successively for a plurality of steps of described lamp pearl plate and described lamp holder are installed.
Preferably, described lamp pearl plate is provided with a plurality of air vents.
Preferably, described Lamp cup body is made by glass, plastics, metal or ceramic material.
Than prior art, the beneficial effects of the utility model are: a kind of LED lamp of the present utility model, inside at lamp holder is provided with connector, this connector is firmly connected lamp pearl plate, power supply with lamp holder by 1 screw with after lamp pearl plate through power supply from top to bottom successively effectively, Lamp cup body is clipped in the middle, make whole modulated structure firm, assembling simple and fast; Lamp cup body is provided with ventilation slot, and the heat of being convenient to its inside cavity is discharged fast, has extended greatly the service life of LED light fixture.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is A-A cross section structure schematic diagram in Fig. 1;
Fig. 3 is the structural representation of Glass lamp cup in Fig. 1;
Fig. 4 is the structural representation of the utility model embodiment 2;
Fig. 5 is the structural representation of connector in the utility model;
Fig. 6 is B-B cross section structure schematic diagram in Fig. 3;
Fig. 7 is the structural representation of the utility model embodiment 3;
Fig. 8 is the structural representation of the utility model embodiment 4.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3 shows, be a kind of LED lamp of the present utility model, it comprises lamp holder 11, Glass lamp cup 12 and light cover 13, is provided with power panel 14 and lamp pearl plate 15 in Glass lamp cup 12, power panel 14 and lamp pearl Ban15 center are equipped with through hole.Lamp holder 11 is made by plastic material, and the inside of this Plastic lamp socket is provided with plastics connecting rod 16, and the lower end of plastics connecting rod is provided with connecting portion 161, and the diameter of connecting portion is slightly less than the diameter of plastics connecting rod.In the present embodiment, the horn mouth of Glass lamp cup 12 one end is socket 121, its other end is installing port 122, the edge of socket is provided with 6 upper ventilation slots 123, the edge of installing port is provided with 2 lower ventilation slots 124, the inner side, edge of socket is provided with for the first step 125 of light cover 13 is installed, and first step 125 is lower than the extreme lower position of upper ventilation slot 123.Further, in the inner chamber of Glass lamp cup 12 and in the top of first step 125, be provided with successively for second step 126 and the 3rd step 127 of lamp pearl plate 15 are installed, and for the 4th step 128 of lamp holder is installed.
Further, between power panel 14 and lamp pearl plate 15, being provided with insulating paper 17, is distribute heat better, on lamp pearl plate 15, is further provided with several air vents.In installation process, plastics connecting rod 16 is through after Glass lamp cup 12, and the connecting portion 161 of its lower end passes successively from top to bottom power panel 14, insulating paper 17 and by 1 screw 18, lamp holder, Glass lamp cup, power panel, lamp pearl plate is fixedly connected with after lamp pearl plate 15; Glue coated between Plastic lamp socket 11 and Glass lamp cup 12, more firmly links together the two.
Embodiment 2
As shown in Fig. 4, Fig. 5, Fig. 6, structural representation for a kind of LED lamp of the utility model embodiment 2, it comprises lamp holder 21, Glass lamp cup 22 and light cover 23, is provided with power panel 24 and lamp pearl plate 25 in Glass lamp cup, between power panel 24 and lamp pearl plate 25, is provided with insulating paper 27.The inside of lamp holder 21 is provided with connector, and this connector comprises plastics connecting rod 261 and the plastic buckle 262 of the bottom that is arranged at the plastic base 26 of lamp holder inside and is arranged at plastic base 26.The sidewall of pedestal 26 is provided with external screw thread 263, the inner surface of lamp holder 21 is provided with the internal thread 211 matching with external screw thread 263, lamp holder 21 internal threads 211 are firmly connected connector with lamp holder 21 by external screw thread 263, the plastic buckle 262 of pedestal 26 bottoms and the 4th step engagement connection of Glass lamp cup 22.The lower end of plastics connecting rod 261 is provided with connecting portion 264, the diameter of its connecting portion 264 is slightly less than the diameter of plastics connecting rod 261, connecting portion 264 is provided with threaded connection hole, and connecting portion 264 is fixed together by 1 screw 28 through after power panel, insulating paper and lamp pearl plate from top to bottom successively.In the present embodiment, the edge of the socket of Glass lamp cup 22 is provided with ventilation slot 221, and the edge of installing port is provided with lower ventilation slot 222, and the inner side, edge of socket is provided with for the first step 223 of light cover 23 is installed.Further, in the inner chamber of Glass lamp cup and in the top of first step, be provided with successively for a plurality of steps of lamp pearl plate and lamp holder are installed, and the bottom of pedestal 26 is also provided with guide plate 265, during for connector and the assembling of Glass lamp cup, play the guiding role, the installation step engagement connection of the buckle on connector and Glass lamp cup inside, does not need to use glue between lamp holder and Glass lamp cup.
Embodiment 3
As shown in Figure 7, structural representation for a kind of LED lamp of the utility model embodiment 3, except its lamp holder 31, Glass lamp cup 32 are different from lamp holder 21, Glass lamp cup 22 structures in embodiment 2, other structures are all identical with the structure in embodiment 2, at this, just repeat no longer one by one.
Embodiment 4
In the utility model, lamp holder is not limited to said structure form, can also be as shown in Figure 8.
In the utility model, also can at the socket of Glass lamp cup, ventilation slot be set separately, or separately at the installing port of Glass lamp cup, lower ventilation slot be set, and upper ventilation slot and lower ventilation quantity just can arrange as required.Lamp cup body can also adopt plastics, metal or ceramic material to make.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. a LED lamp, comprise lamp holder, Lamp cup body and light cover, in described Lamp cup body, be provided with power supply and lamp pearl plate, it is characterized in that, described power panel and described Deng Zhuban center are provided with through hole, the inside of described lamp holder is provided with connector, and described connector passes described power panel and by 1 screw, described lamp holder, described Lamp cup body, described power panel and described lamp pearl plate is fixedly connected with after described lamp pearl plate successively from top to bottom.
2. a kind of LED lamp according to claim 1, is characterized in that, described connector is the connecting rod that is arranged at described lamp holder inside, and described lamp holder adopts glue to be connected with described Lamp cup body.
3. a kind of LED lamp according to claim 1, is characterized in that, described connector comprises connecting rod and at least one buckle that is arranged at the pedestal of described lamp holder inside and is arranged at described base bottom.
4. a kind of LED lamp according to claim 3, is characterized in that, described buckle is two, and described in two, buckle is symmetrically distributed in the both sides of described connecting rod, and described lamp holder adopts buckle to be connected with described Lamp cup body.
5. according to a kind of LED lamp described in claim 2-4 any one, it is characterized in that, the lower end of described connecting rod is further provided with connecting portion, and the bottom of described connecting portion is provided with screw hole, and described connecting portion is connected with screw fit with after described lamp pearl plate through described power panel from top to bottom successively.
6. a kind of LED lamp according to claim 5, it is characterized in that, the horn mouth of described Lamp cup body one end is socket, its other end is installing port, the edge of described socket is provided with ventilation slot at least one, the edge of described installing port is provided with at least one lower ventilation slot, and the inner side, edge of described socket is provided with for the first step of light cover is installed, and described first step is lower than the extreme lower position of described upper ventilation slot.
7. a kind of LED lamp according to claim 5, it is characterized in that, the horn mouth of described Lamp cup body one end is socket, its other end is installing port, the edge of described socket is provided with ventilation slot at least one, or the edge of described installing port is provided with at least one lower ventilation slot, the inner side, edge of described socket is provided with for the first step of light cover is installed.
8. according to a kind of LED lamp described in claim 6 or 7, it is characterized in that, in the inner chamber of described Lamp cup body and in the top of described first step, be provided with successively for a plurality of steps of described lamp pearl plate and described lamp holder are installed.
9. a kind of LED lamp according to claim 1, is characterized in that, described lamp pearl plate is provided with a plurality of air vents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320524678.0U CN203463996U (en) | 2013-08-26 | 2013-08-26 | LED (light emitting diode) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320524678.0U CN203463996U (en) | 2013-08-26 | 2013-08-26 | LED (light emitting diode) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203463996U true CN203463996U (en) | 2014-03-05 |
Family
ID=50176362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320524678.0U Expired - Fee Related CN203463996U (en) | 2013-08-26 | 2013-08-26 | LED (light emitting diode) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203463996U (en) |
-
2013
- 2013-08-26 CN CN201320524678.0U patent/CN203463996U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20180826 |