CN2562449Y - Halogen bulb holder - Google Patents
Halogen bulb holder Download PDFInfo
- Publication number
- CN2562449Y CN2562449Y CN 02246958 CN02246958U CN2562449Y CN 2562449 Y CN2562449 Y CN 2562449Y CN 02246958 CN02246958 CN 02246958 CN 02246958 U CN02246958 U CN 02246958U CN 2562449 Y CN2562449 Y CN 2562449Y
- Authority
- CN
- China
- Prior art keywords
- ceramics seat
- supporting member
- light fixture
- lamp socket
- holder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A halogen lamp holder is provided, which comprises a ceramic holder, a polar elastic sheet, a snap spring for clamping a lamp bulb, and a connector connected with a supporter of a lighting instrument. The ceramic holder has an external thread on the outer cylindrical surface, for the connection with a fixer of a lamp shade. The halogen lamp holder is characterized in that a plastic lower cover is arranged below the ceramic holder, a raised bench is arranged on the ceramic holder, and a hook is arranged on the plastic lower cover to hook the raised bench of the ceramic holder, so as to form the connection between the plastic lower cover and the ceramic holder. The utility model has advantages of simplified structure of lamp holder, convenient assembly, high work efficiency, and low product cost.
Description
Technical field
The utility model relates to the lamp socket of Halogen lamp LED.
Background technology
For prolonging the useful life of halogen lamp socket, 01209083.2 pair of traditional Halogen lamp LED holder structure of Chinese patent improves.This patent is used ceramic cap and has been replaced being in traditional halogen lamp socket plastic wrapper in the high-temperature region, and on the face of cylinder of following ceramics seat, be provided with external screw thread and be connected with the lampshade fixture, thereby reduced the plastic member in the high-temperature region, reached the prolongation lamp socket purpose in useful life.But ceramic cap and following ceramics seat must connect into an integral body by rivet or screw on it, and the assembly manipulation inconvenience has influenced the production efficiency of lamp socket, also increase relatively of cost simultaneously.
Summary of the invention
Technical problem to be solved in the utility model is the structure of halogen lamp socket to be done further to improve on the basis of 01209083.2 Chinese patent, to improve the assembly work efficient of lamp socket, reduces product cost.
The utility model is to adopt following technical scheme to realize: this halogen lamp socket comprises jump ring that ceramics seat, polarity shell fragment, clamping bulb are used and the connector that is connected with the light fixture supporting member, and the outer cylinder surface of ceramics seat is provided with external screw thread and is connected with the lampshade fixture.The utility model is provided with lower plastic cover below ceramics seat, ceramics seat is provided with boss, and lower plastic cover is provided with the ear that can catch on the ceramics seat boss and colludes, thereby constitutes connecting of lower plastic cover and ceramics seat.Ceramics seat of the present utility model is positioned at the top of lamp socket, and during assembling, polarity shell fragment and jump ring are packed into from the bottom of ceramics seat, then with the lower plastic cover hook joint on ceramics seat.
The connector that is connected with the light fixture supporting member in the such scheme can adopt two kinds of patterns: first kind is to adopt plastic feet.This plastic feet top is provided with upwardly extending base ear and colludes.The corresponding groove that colludes interlocking with the base ear that is provided with on ceramics seat, thus can make plastic feet be connected the bottom of ceramics seat.Be provided with the internal thread that is connected with the light fixture supporting member in the bottom of plastic feet.Second kind is to adopt attachment screw.Be provided with screw hole on ceramics seat, attachment screw passes screw hole and screws on the light fixture supporting member in the corresponding screw.
The utility model has replaced the last ceramic cap in 01209083.2 Chinese patent with the rubber-like lower plastic cover and has gone up and has been connected rivet or screw between ceramic cap and the following ceramics seat, simplified the structure of lamp socket, easy to assembly, improved operating efficiency, reduced manufacturing cost.Simultaneously, the utility model compact conformation, the lamp socket size of the comparable above-mentioned former patent of its size reduces 1/4, has saved material, also makes the corresponding reduction of cost.On the other hand, lower plastic cover of the present utility model is positioned at the below of ceramics seat, has avoided the high-temperature region, thereby can avoid influencing the useful life of lamp socket because of plastics high temperature easily wears out.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 2;
Fig. 4 is the structural representation of the utility model embodiment 2;
Fig. 5 is the vertical view of Fig. 4;
Fig. 6 is the B-B cutaway view (insertion attachment screw) of Fig. 5.
Embodiment
Embodiment 1
With reference to Fig. 1, Fig. 2, Fig. 3, jump ring 10, plastic feet 8 that this halogen lamp socket is used by ceramics seat 1, polarity shell fragment 4, lower plastic cover 7, clamping bulb constitute.In the shell fragment 4 of two opposed polarities was packed ceramics seat 1 into from the bottom, the tongue piece 9 of shell fragment 4 contacted with the lamp base from last insertion.The jump ring 10 that the clamping bulb is used is from the bottom is packed the intermediate groove of ceramics seat 1 into.Lower plastic cover 7 is arranged on the below of ceramics seat 1, ceramics seat 1 is provided with boss 6, lower plastic cover 7 is provided with ear and colludes 5, utilize the ear on the lower plastic cover 7 to collude 5 boss 6 that catch on the ceramics seat 1, be linked together reliably thereby make, guarantee that shell fragment 4 and the jump ring 10 in the ceramics seat is effectively fixing with ceramics seat 1 and lower plastic cover 7.The external cylindrical surface of ceramics seat 1 is provided with external screw thread 2, and the screw thread outer shroud of using with fastening lampshades 3 screws.Plastic feet 8 is the connector that this lamp socket is connected with the light fixture supporting member.Be provided with upwardly extending base ear on plastic feet 8 tops and collude 12, corresponding having with the base ear colluded 12 grooves that are halved together 11 on ceramics seat 1, the base ear colluded 12 embed in the ceramics seat groove 11, and plastic feet 8 is connected with ceramics seat 1.The bottom of plastic feet 8 has the internal thread 14 that is connected with the light fixture supporting member.
Embodiment 2
With reference to Fig. 4, Fig. 5, Fig. 6, the plastic feet 8 of this halogen lamp holder embodiment 1.The connector that is connected with the light fixture supporting member adopts attachment screw 15, is provided with screw hole 13 on ceramics seat 1, and attachment screw 15 passes in the corresponding screw that screw hole 13 screws on the light fixture supporting members.All the other structures are with embodiment 1.
Claims (3)
1. halogen lamp socket, comprise jump ring that ceramics seat, polarity shell fragment, clamping bulb are used and the connector that is connected with the light fixture supporting member, the outer cylinder surface of ceramics seat is provided with external screw thread and is connected with the lampshade fixture, it is characterized in that: below ceramics seat, be provided with lower plastic cover, ceramics seat is provided with boss, lower plastic cover is provided with the ear that can catch on the ceramics seat boss and colludes, and the formation lower plastic cover connects with ceramics seat.
2. lamp socket according to claim 1, it is characterized in that the described connector that is connected with the light fixture supporting member is a plastic feet, this plastic feet top is provided with upwardly extending base ear and colludes, the corresponding groove that colludes interlocking with the base ear that is provided with on ceramics seat is provided with the internal thread that is connected with described light fixture supporting member in the bottom of this plastic feet.
3. lamp socket according to claim 1 is characterized in that the described connector that is connected with the light fixture supporting member is an attachment screw, is provided with screw hole on described ceramics seat, and attachment screw passes screw hole and screws on the described light fixture supporting member in the corresponding screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02246958 CN2562449Y (en) | 2002-08-02 | 2002-08-02 | Halogen bulb holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02246958 CN2562449Y (en) | 2002-08-02 | 2002-08-02 | Halogen bulb holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2562449Y true CN2562449Y (en) | 2003-07-23 |
Family
ID=33718053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02246958 Expired - Fee Related CN2562449Y (en) | 2002-08-02 | 2002-08-02 | Halogen bulb holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2562449Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104184009A (en) * | 2014-09-09 | 2014-12-03 | 刘文娟 | Lamp bulb clamp applied to single-ended halogen lamp aging machine |
-
2002
- 2002-08-02 CN CN 02246958 patent/CN2562449Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104184009A (en) * | 2014-09-09 | 2014-12-03 | 刘文娟 | Lamp bulb clamp applied to single-ended halogen lamp aging machine |
| CN104184009B (en) * | 2014-09-09 | 2017-03-01 | 刘文娟 | A kind of bulb fixture being applied on single-end halogen lamp aging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030723 Termination date: 20110802 |