CN202997124U - Ceramic lamp socket - Google Patents
Ceramic lamp socket Download PDFInfo
- Publication number
- CN202997124U CN202997124U CN 201220605010 CN201220605010U CN202997124U CN 202997124 U CN202997124 U CN 202997124U CN 201220605010 CN201220605010 CN 201220605010 CN 201220605010 U CN201220605010 U CN 201220605010U CN 202997124 U CN202997124 U CN 202997124U
- Authority
- CN
- China
- Prior art keywords
- ceramic lamp
- main body
- lamp base
- lamp socket
- conductive sheet
- 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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Abstract
The present utility model relates to a ceramic lamp socket. The lamp socket comprises a ceramic lamp socket main body, a central conductive sheet and a side edge conductive sheet, a cavity is arranged inside the ceramic lamp socket main body, the central conductive sheet and the side edge conductive sheet are arranged inside the cavity of the ceramic lamp socket main body and electrically connected with a wiring part of the ceramic lamp socket main body, the lamp socket main body is made of ceramic materials, a screw thread segment is arranged on the side wall inside the cavity of the ceramic lamp socket main body, the screw thread segment and the ceramic lamp socket main body are integrated, and two conductive contacts are arranged on the side edge conductive sheet. The lamp socket is simple in structure and reasonable in design, the original screw loop is replaced by the conductive contacts extended from the side edge conductive sheet, thus the screw thread segment and the ceramic lamp socket main body are integrated, material costs are saved, as a certain distance exists between a conducting part of the side edge conductive sheet and an interface of the ceramic lamp socket, the conductive part can be prevented from being touched by hands, and electric shock can be prevented during the operating process.
Description
Technical field
The utility model relates to a kind of Ceramic lamp base.Belong to technical field of lamp holders.
Background technology
Illuminating lamp is all to utilize metal threaded in screw thread and lamp socket to fix usually, and the screw thread on these lamp sockets all is arranged on the screw socket circle in lamp socket, and these screw socket circles are all that the metal material of conduction is made.Yet the screw socket circle spare of these metals is expensive.And the position of these screw socket circles is all near the lamp socket interface, and when the user changes the bulb, hand easily touches the screw socket circle of these conductions and comes to harm.
The utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and a kind of reasonable in design is provided, and saves material, safe and reliable Ceramic lamp base.
the technical scheme in the invention for solving the above technical problem is: this Ceramic lamp base comprises the Ceramic lamp base main body, center conductive sheet and side conducting strip, be provided with cavity in described lamp holder body, described center conductive sheet and side conducting strip all are arranged in the cavity of Ceramic lamp base main body and are electrically connected to wire connecting portion on the Ceramic lamp base main body, it is characterized in that: be provided with thread segment on the sidewall in the cavity of described Ceramic lamp base main body, this thread segment and Ceramic lamp base main body are the integral type structure, be provided with two conductive contacts on described side conducting strip, this conductive contact distributes along the cavity inner wall of Ceramic lamp base main body, this conductive contact to the distance A of Ceramic lamp base interface less than the thread segment top to the Ceramic lamp base interface apart from B.Make thus reasonable in design of the present utility model, by the conductive contact that extends out on the side conducting strip, replaced original metal screw socket circle, make thread segment and Ceramic lamp base main body can be made of one the formula structure, and saved material cost.
Be provided with installing hole on Ceramic lamp base main body described in the utility model.Be used for Ceramic lamp base is fixed on body of wall.
Conductive part and Ceramic lamp base interface on side conducting strip described in the utility model have certain distance.Because touching conductive part, hand gets an electric shock in the time of can preventing from operating.
Center conductive sheet described in the utility model and side conducting strip are all riveted with wire connecting portion.Adopt the words electric conductivity of riveted joint more.
Side conducting strip described in the utility model and center conductive sheet all have elasticity, and are provided with the gap between conductive contact and thread segment, are provided with the gap between center conductive sheet and cavity top.Make lamp holder be screwed into rear lamp holder and can compress side conducting strip and center conductive sheet, therefore the situation of loose contact can not occur.
The utility model compared with prior art, have the following advantages and effect: simple in structure, reasonable in design, by the conductive contact that extends out on the side conducting strip, replaced original metal screw socket circle, made thread segment and Ceramic lamp base main body can be made of one the formula structure, and saved material cost, because the conductive part on the side conducting strip and Ceramic lamp base interface have certain distance, because touching conductive part, hand gets an electric shock in the time of can preventing from operating.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of Ceramic lamp base in the utility model.
Fig. 2 is the sectional structure schematic diagram at Figure 1B-B place.
Fig. 3 is the right TV structure schematic diagram of Fig. 1.
Fig. 4 is the sectional structure schematic diagram at Fig. 3 A-A place.
Fig. 5 is the plan structure schematic diagram of Fig. 3.
Fig. 6 is the structural representation of looking up of Fig. 3.
Fig. 7 is one of perspective view of Ceramic lamp base in the utility model.
Fig. 8 be Ceramic lamp base in the utility model perspective view two.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment.
Referring to Fig. 1 to Fig. 8, Ceramic lamp base in the present embodiment comprises Ceramic lamp base main body 1, center conductive sheet 2, side conducting strip 3, conductive part 31, wire connecting portion 4, thread segment 5 and installing hole 6, wherein, Ceramic lamp base main body 1 is provided with to hold the cavity 11 of lamp holder, and lamp holder is packed into from Ceramic lamp base interface 12 in cavity 11.Ceramic lamp base main body 1 in the present embodiment is ceramic material, compares working of plastics, is difficult for aging.
center conductive sheet 2 in the present embodiment and side conducting strip 3 all be arranged in the cavity 11 of Ceramic lamp base main body 1 and with Ceramic lamp base main body 1 on wire connecting portion 4 riveted joints, adopt the words of riveted joint, electric conductivity is better, be provided with thread segment 5 on sidewall in the cavity 11 of Ceramic lamp base main body 1, this thread segment 5 is the integral type structure with Ceramic lamp base main body 1, be provided with two conductive contacts 31 on side conducting strip 3, this conductive contact 31 distributes along cavity 11 inwalls of Ceramic lamp base main body 1, this conductive contact 31 to the distance A of Ceramic lamp base interface 12 less than thread segment 5 tops to Ceramic lamp base interface 12 apart from B.Make thus reasonable in design of the present utility model, by the conductive contact 31 that extends out on side conducting strip 3, replaced original metal screw socket circle, make thread segment 5 and Ceramic lamp base main body 1 can be made of one the formula structure, and saved material cost, during use, making current on two wire connecting portion 4, lamp socket is fixed on body of wall by installing hole 6, the lamp holder with bulb is screwed into cavity 11 at last again, makes center conductive sheet 2 and side conducting strip 3 all get final product with the lamp holder conducting.
Be provided with installing hole 6 on Ceramic lamp base main body 1 in the present embodiment, be used for Ceramic lamp base is fixed on body of wall.Conductive part 31 on side conducting strip 3 in the present embodiment has certain distance with Ceramic lamp base interface 12, gets an electric shock because hand touches conductive part in the time of can preventing from operating.
In addition, need to prove, the specific embodiment described in this specification, the shape of its parts and components, institute's title of being named etc. can be different, and the above content described in this specification is only to the utility model structure and the explanation of accompanying drawing example.All equivalence variation or simple change of doing according to the described structure of the utility model patent design, feature and principle are included in the protection range of the utility model patent.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection range of the present utility model.
Claims (4)
1. Ceramic lamp base, comprise the Ceramic lamp base main body, center conductive sheet and side conducting strip, be provided with cavity in described Ceramic lamp base main body, described center conductive sheet and side conducting strip all are arranged in the cavity of Ceramic lamp base main body and are electrically connected to wire connecting portion on the Ceramic lamp base main body, described lamp holder body is ceramic material, it is characterized in that: be provided with thread segment on the sidewall in the cavity of described Ceramic lamp base main body, this thread segment and Ceramic lamp base main body are the integral type structure, be provided with two conductive contacts on described side conducting strip, this conductive contact distributes along the cavity inner wall of Ceramic lamp base main body, this conductive contact to the distance of Ceramic lamp base interface less than the distance of thread segment top to the Ceramic lamp base interface.
2. Ceramic lamp base according to claim 1, is characterized in that: be provided with installing hole on described Ceramic lamp base main body.
3. Ceramic lamp base according to claim 1, it is characterized in that: described center conductive sheet and side conducting strip are all riveted with wire connecting portion.
4. Ceramic lamp base according to claim 1, it is characterized in that: described side conducting strip and center conductive sheet all have elasticity, and are provided with the gap between conductive contact and thread segment, are provided with the gap between center conductive sheet and cavity top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220605010 CN202997124U (en) | 2012-11-16 | 2012-11-16 | Ceramic lamp socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220605010 CN202997124U (en) | 2012-11-16 | 2012-11-16 | Ceramic lamp socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202997124U true CN202997124U (en) | 2013-06-12 |
Family
ID=48568256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220605010 Expired - Fee Related CN202997124U (en) | 2012-11-16 | 2012-11-16 | Ceramic lamp socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202997124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940417A (en) * | 2017-12-24 | 2018-04-20 | 林彬 | A kind of connection structure of lamp holder and lamps and lanterns |
-
2012
- 2012-11-16 CN CN 201220605010 patent/CN202997124U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940417A (en) * | 2017-12-24 | 2018-04-20 | 林彬 | A kind of connection structure of lamp holder and lamps and lanterns |
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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: 20130612 Termination date: 20131116 |