CN203784706U - Lamp holder component - Google Patents
Lamp holder component Download PDFInfo
- Publication number
- CN203784706U CN203784706U CN201420169030.0U CN201420169030U CN203784706U CN 203784706 U CN203784706 U CN 203784706U CN 201420169030 U CN201420169030 U CN 201420169030U CN 203784706 U CN203784706 U CN 203784706U
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- CN
- China
- Prior art keywords
- lamp holder
- connecting portion
- lamp
- adapter assembly
- metalwork
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- Expired - Fee Related
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model provides a lamp holder component, belonging to the technical field of illumination. The lamp holder component solves the problems of the conventional lamp holder that the assembly is inconvenient, and the assembly efficiency is low. The lamp holder component comprises a lamp holder provided with a head part and a tail part, a radiating body provided with a connection part arranged on the lamp holder and a driving module arranged in the radiating body, wherein the head part of the lamp holder is provided with a metal member and an insulation body for separating the metal member from the lamp holder, and the tail part of the lamp holder sleeves the outer side of the connection part of the radiating body. The lamp holder component is characterized in that a through hole positioned at the inner side of the lamp holder is formed in the radiating body, the edge of the driving module is fixedly connected with a conductive elastic piece, one end of the conductive elastic piece penetrates through the through hole and extends between the lamp holder and the connecting part, one side of the connective elastic piece is abutted against the connecting part, the other side of the connective elastic piece is abutted against the lamp holder, and the middle part of the driving module is also provided with an elastic conductive needle with one end abutted against the metal member. The lamp holder component has the advantages that the structure is reasonably designed, the assembly is convenient and the like.
Description
Technical field
The utility model belongs to lighting technical field, relates to a kind of lamp adapter assembly.
Background technology
As everyone knows, lamp holder is that no matter traditional lamp holder is screw type or bayonet cap as the attaching parts of bulb and lamp socket, and its conductor wire is all the objects that are electrically conducted by scolding tin mode and the affixed formation of conductive cap.But scolding tin cost is higher, operation inconvenience, efficiency of assembling is low, and in scolding tin process, can cause the pollution of environment, does not obviously meet the demand of current promotion environmental protection.At present, also occur some improved lamp holders on market, it is fixing that it adopts the conductive cap of figure spike that conductor wire is directly pushed, and the relatively traditional scolding tin connected mode of connected mode that this extruding is fixing, has convenience and the feature of environmental protection.But, in the time that assembling, actual production but finds that himself structure still has many deficiencies, fail to reach best packaging efficiency and convenience, concrete defect is as follows: in the figure of existing conductor wire head of a nail extruding fixed structure, there is point fixing hole being arranged and line hole, thus, not only strengthen the structural complexity of insulator mould, and its line hole arranges outward around fixing hole, also cause the wall portion of this fixing hole to be only connected with insulator by several braces, and then have influence on the structural strength of fixing hole wall portion; In addition, the existing porch penetrating for conductor wire is right-angle type design, and the entrance in line hole is undersized, and when assembling, conductor wire is difficult for inserting, thereby affects packaging efficiency, especially can not adapt to the needs of automatic assembling operation, is unfavorable for market competition.
For this reason, there is human hair to understand that a kind of lamp holder [Granted publication CN 201829468 U] solves conductor wire in existing lamp holder and is difficult for insertion and causes the inconvenient problem of assembling, it includes insulator, metal casing, conductive cap and conductor wire, the center of this insulator offers fixing hole, the lower ending opening of fixing hole is the bell-mouth structure of air that whole circle periphery outwards expands gradually, and the terminals of conductor wire are inserted in fixing hole by this horn mouth from bottom to top; Conductive cap comprises cap body and the locating dowel that one extends to form vertically downward from cap body middle part, and locating dowel is pressed in this fixing hole from top to bottom by the upper end open of fixing hole, and between locating dowel and fixing hole, forms and closely cooperate and be fixed the terminals of conductor wire.
Above-mentioned lamp holder is to utilize special formed bell-mouthed inclined-plane so that the guide function of conductor wire assembling to be provided, and makes the assembling of conductor wire more easily find the assembling entrance of fixing hole, is more suitable for the assembling operation of automation equipment.But this lamp holder need to penetrate into conductor wire in fixing hole in the time of assembling, then by conductive cap, conductor wire is positioned, and assembling process is loaded down with trivial details, and packaging efficiency is still low, is unfavorable for market competition.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of reasonable in design, lamp adapter assembly easy to assembly.
The purpose of this utility model can realize by following technical proposal:
This lamp adapter assembly, comprise the lamp holder with head and afterbody, on it, there is the radiator of connecting portion and be located at the driver module in radiator, the head of described lamp holder is provided with metalwork and the insulator for metalwork and lamp holder are kept apart, the afterbody of described lamp holder is set in the outside of radiator connecting portion, it is characterized in that, on described radiator, offer the through hole that is positioned at lamp holder inner side, the edge of described driver module is fixed with electroconductive elastic sheet, one end of described electroconductive elastic sheet through through hole and extend to lamp holder and connecting portion, one side of described electroconductive elastic sheet is resisted against on connecting portion, its opposite side is resisted against on lamp holder, the middle part of described driver module is also provided with its one end and is resisted against the elastic conducting acusector on above-mentioned metalwork.
When installation, electroconductive elastic sheet and elastic conducting acusector are installed and are fixed on driver module, then driver module is encased in radiator, in the time packing into, need to be by electroconductive elastic sheet through through hole.Then lamp sleeve is set on connecting portion, after having good positioning, ensure that electroconductive elastic sheet is between lamp holder and connecting portion, under the effect of connecting portion, electroconductive elastic sheet is resisted against on lamp holder and with lamp holder and is electrically connected, but also will ensure that one end of elastic conducting acusector is resisted against on metalwork.Metalwork and lamp holder are respectively as both positive and negative polarity, and for being connected with the both positive and negative polarity of lamp socket, electroconductive elastic sheet and elastic conducting acusector, as two conductors, are connected with metalwork lamp holder respectively with driving template.
In above-mentioned lamp adapter assembly, between described radiator and connecting portion, there is ring-shaped step, above-mentioned through hole is arranged on this ring-shaped step, and the afterbody of described lamp holder is resisted against on this ring-shaped step.This positioning step can position lamp holder, after lamp holder is nested on connecting portion, is resisted against on ring-shaped step and is as the criterion with the afterbody of lamp holder, locates more accurate.
In above-mentioned lamp adapter assembly, the sidewall of described through hole has the spigot surface for electroconductive elastic sheet is play the guiding role.This spigot surface facilitates electroconductive elastic sheet to be inserted in through hole.
In above-mentioned lamp adapter assembly, the inside of described elastic conducting acusector has spring and thimble, and one end of this spring acts on elastic conducting acusector, and its other end acts on thimble, the outer end elasticity of extension conductive pin of described thimble and being resisted against on above-mentioned metalwork.Under normal condition, spring in elastic conducting acusector inside is to locating an elastic force, make thimble there is the trend of outside motion, after lamp holder packs into, metalwork extruding thimble, makes spring-compressed, and spring by compression more strengthens the elastic force of thimble, thimble is firmly resisted against on metalwork, good connecting effect.
In above-mentioned lamp adapter assembly, described insulator is made up of plastic material.
In above-mentioned lamp adapter assembly, described lamp holder and connecting portion clamping.
In above-mentioned lamp adapter assembly, described lamp holder is threaded with connecting portion.
Compared with prior art, this lamp adapter assembly has the following advantages: when installation, lamp sleeve is set on connecting portion, reaches the object that elastic conducting acusector is connected with lamp holder with metalwork, electroconductive elastic sheet, reasonable in design, easy to assembly simultaneously; And near one end of metalwork, thimble being set at elastic conducting acusector, spring promotes thimble makes thimble better contact with metalwork, good connecting effect.
Brief description of the drawings
Fig. 1 is the exploded perspective view of a kind of preferred embodiment of providing of the utility model.
Fig. 2 is the cutaway view of a kind of preferred embodiment of providing of the utility model.
In figure, 1, lamp holder; 11, metalwork; 12, insulator; 2, radiator; 21, connecting portion; 22, through hole; 23, ring-shaped step; 24, spigot surface; 3, driver module; 4, electroconductive elastic sheet; 5, elastic conducting acusector; 51, spring; 52, thimble.
Detailed description of the invention
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Lamp adapter assembly as shown in Figure 1, comprise have head and afterbody lamp holder 1, on it, there is the radiator 2 of connecting portion 21 and be located at the driver module 3 in radiator 2, the head of lamp holder 1 is provided with metalwork 11 and the insulator 12 for metalwork 11 and lamp holder 1 are kept apart, and the afterbody of lamp holder 1 is set in the outside of radiator 2 connecting portions 21.As shown in Figure 2, on radiator 2, offer the through hole 22 that is positioned at lamp holder 1 inner side, the edge of driver module 3 is fixed with electroconductive elastic sheet 4, one end of electroconductive elastic sheet 4 through through hole 22 and extend to lamp holder 1 and connecting portion 21, one side of electroconductive elastic sheet 4 is resisted against on connecting portion 21, its opposite side is resisted against on lamp holder 1, and the middle part of driver module 3 is also provided with its one end and is resisted against the elastic conducting acusector 5 on metalwork 11.
Concrete, as shown in Figure 2, between radiator 2 and connecting portion 21, there is ring-shaped step 23, through hole 22 is arranged on this ring-shaped step 23, and the afterbody of lamp holder 1 is resisted against on this ring-shaped step 23, and this positioning step can position lamp holder 1, after lamp holder 1 is nested on connecting portion 21, be resisted against on ring-shaped step 23 and be as the criterion with the afterbody of lamp holder 1, locate more accurate.
As shown in Figure 2, the sidewall of through hole 22 has the spigot surface 24 for electroconductive elastic sheet 4 is play the guiding role, and this spigot surface 24 facilitates electroconductive elastic sheet 4 to be inserted in through hole 22.
As shown in Figure 2, the inside of elastic conducting acusector 5 has spring 51 and thimble 52, and one end of this spring 51 acts on elastic conducting acusector 5, and its other end acts on thimble 52, the outer end elasticity of extension conductive pin 5 of thimble 52 and being resisted against on metalwork 11.Under normal condition, spring 51 in elastic conducting acusector 5 inside is to locating an elastic force, make thimble 52 there is the trend of outside motion, after lamp holder 1 packs into, metalwork 11 pushes thimble 52, and spring 51 is compressed, and spring 51 by compression more strengthens the elastic force of thimble 52, thimble 52 is firmly resisted against on metalwork 11, good connecting effect.
In the time of practical set, lamp holder 1 and connecting portion 21 clampings, lamp holder 1 can also be threaded connection with connecting portion 21.In the present embodiment, insulator 12 is made up of plastic material.
When installation, electroconductive elastic sheet 4 and elastic conducting acusector 5 are installed and are fixed on driver module 3, then driver module 3 is encased in radiator 2, in the time packing into, need to be by electroconductive elastic sheet 4 through through hole 22.Then lamp holder 1 cover is set on connecting portion 21, after having good positioning, ensure that electroconductive elastic sheet 4 is between lamp holder 1 and connecting portion 21, under the effect of connecting portion 21, electroconductive elastic sheet 4 is resisted against on lamp holder 1 and with lamp holder 1 and is electrically connected, but also will ensure that one end of elastic conducting acusector 5 is resisted against on metalwork 11.Metalwork 11 and lamp holder 1 are respectively as both positive and negative polarity, and for being connected with the both positive and negative polarity of lamp socket, electroconductive elastic sheet 4, is connected with metalwork 11 lamp holder 1 respectively as two conductors with elastic conducting acusector 5 with driving template.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (7)
1. a lamp adapter assembly, comprise the lamp holder (1) with head and afterbody, on it, there is the radiator (2) of connecting portion (21) and be located at the driver module (3) in radiator (2), the head of described lamp holder (1) is provided with metalwork (11) and the insulator (12) for metalwork (11) and lamp holder (1) are kept apart, the afterbody of described lamp holder (1) is set in the outside of radiator (2) connecting portion (21), it is characterized in that, on described radiator (2), offer the through hole (22) that is positioned at lamp holder (1) inner side, the edge of described driver module (3) is fixed with electroconductive elastic sheet (4), one end of described electroconductive elastic sheet (4) through through hole (22) and extend to lamp holder (1) and connecting portion (21), one side of described electroconductive elastic sheet (4) is resisted against on connecting portion (21), its opposite side is resisted against on lamp holder (1), the middle part of described driver module (3) is also provided with its one end and is resisted against the elastic conducting acusector (5) on above-mentioned metalwork (11).
2. a kind of lamp adapter assembly according to claim 1, it is characterized in that, between described radiator (2) and connecting portion (21), there is ring-shaped step (23), it is upper that above-mentioned through hole (22) is arranged on this ring-shaped step (23), and the afterbody of described lamp holder (1) is resisted against on this ring-shaped step (23).
3. a kind of lamp adapter assembly according to claim 2, is characterized in that, the sidewall of described through hole (22) has the spigot surface (24) for electroconductive elastic sheet (4) is play the guiding role.
4. according to a kind of lamp adapter assembly described in claim 1 or 2 or 3, it is characterized in that, the inside of described elastic conducting acusector (5) has spring (51) and thimble (52), one end of this spring (51) acts on elastic conducting acusector (5), it is upper that its other end acts on thimble (52), the outer end elasticity of extension conductive pin (5) of described thimble (52) and being resisted against on above-mentioned metalwork (11).
5. a kind of lamp adapter assembly according to claim 1, is characterized in that, described insulator (12) is made up of plastic material.
6. a kind of lamp adapter assembly according to claim 1, is characterized in that, described lamp holder (1) and connecting portion (21) clamping.
7. a kind of lamp adapter assembly according to claim 1, is characterized in that, described lamp holder (1) is threaded with connecting portion (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420169030.0U CN203784706U (en) | 2014-04-09 | 2014-04-09 | Lamp holder component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420169030.0U CN203784706U (en) | 2014-04-09 | 2014-04-09 | Lamp holder component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203784706U true CN203784706U (en) | 2014-08-20 |
Family
ID=51320890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420169030.0U Expired - Fee Related CN203784706U (en) | 2014-04-09 | 2014-04-09 | Lamp holder component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203784706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867949A (en) * | 2014-04-09 | 2014-06-18 | 台州天瑞电器有限公司 | Lamp holder assembly |
-
2014
- 2014-04-09 CN CN201420169030.0U patent/CN203784706U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867949A (en) * | 2014-04-09 | 2014-06-18 | 台州天瑞电器有限公司 | Lamp holder assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20150409 |
|
| EXPY | Termination of patent right or utility model |