CN2537159Y - Bulb holder - Google Patents
Bulb holder Download PDFInfo
- Publication number
- CN2537159Y CN2537159Y CN 02233561 CN02233561U CN2537159Y CN 2537159 Y CN2537159 Y CN 2537159Y CN 02233561 CN02233561 CN 02233561 CN 02233561 U CN02233561 U CN 02233561U CN 2537159 Y CN2537159 Y CN 2537159Y
- Authority
- CN
- China
- Prior art keywords
- lamp socket
- electrical
- inner bottom
- housing
- spring
- 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
Links
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to a lamp holder, the body of which comprises a base and two electrical connecting pieces; wherein, one electrical connecting piece is arranged in the center of the base inner bottom, and the other electrical connecting piece is provided with a plurality of spring pieces. A bulged mechanism is arranged on the spring piece, and the spring piece is vertically distributed on the inner side of the base. The screw lighting is inserted in the interface when used, and the lamp holder is also suitable for other interface type lightings. The utility model has the advantages of having swift and convenient use, and being particularly applicable for the occasions that the lightings need to be assembled and disassembled frequently.
Description
Affiliated technical field
The utility model relates to a kind of lamp socket.
Background technology
Present known lamp socket has two kinds of forms, a kind of is by the fixedly screw lamp holder of light fixture that is threaded, be adapted to the screw socket light fixture, another kind is the bayonet cap that is connected and fixed light fixture by bayonet socket, be adapted to the bayonet socket light fixture, these two kinds of lamp sockets include base and two electrical fittings, wherein screw lamp holder electrical fitting is the spring leaf of base inner bottom part center, another electrical fitting is the internal thread shape at the base medial surface, this internal thread shape matches with the external screw thread at screw socket lamp interface place, light fixture is fixed on the lamp socket, the electrical fitting of bayonet socket light fixture is two joint pins of base inner bottom part, and joint pin has spring, and the base side is provided with draw-in groove, be used to block the card post on the bayonet socket light fixture, under the acting in conjunction of joint pin lower spring, light fixture is fixed on the lamp socket, these two kinds of lamp sockets need spend the more time when light fixture is installed, use inconvenience, and can not be general to distinct interface form light fixture.
The utility model content
For overcoming the above-mentioned defective of prior art, the utility model provides a kind of lamp socket, and it is extremely convenient that this lamp socket is installed light fixture, and can adapt to screw socket light fixture and bayonet socket light fixture.
The technical solution of the utility model is: lamp holder body comprises base and two electrical fittings, one of them electrical fitting is located at base inner bottom part center, another electrical fitting is provided with a plurality of band bulge-structure spring leafs, and spring leaf is erect and is distributed in the base medial surface.During use as long as the screw socket light fixture is inserted in the interface that lamp holder body forms by base medial surface, inner bottom part and spring leaf, high spot on the spring leaf fixes light fixture with regard to the external screw thread that blocks on the light fixture, and simultaneously two electrical fittings on the lamp socket are connected with corresponding electrical fitting on the light fixture respectively.
The beneficial effects of the utility model are: owing to be provided with the spring leaf that has bulge-structure, as long as light fixture is inserted lamp socket can be with lamp installation on lamp socket, therefore install efficient and convenient, time saving and energy saving, and, can adapt to the light fixture of various distinct interface forms by suitable interface conversion part.
Description of drawings
Accompanying drawing 1 is the sectional front view of the utility model main body.
Embodiment
As shown in Figure 1, the utility model comprises base 1 and two electrical fittings that constitute main body, one of them electrical fitting 4 is located at base inner bottom part center, and another electrical fitting 7 is provided with the spring leaf 3 of a plurality of band bulge-structures 6, and spring leaf 3 is erect and is distributed in base 1 medial surface.Lug plate 2 is set on electrical fitting 4, is used to connect power line.
The described electrical fitting 4 that is positioned at lamp socket inner bottom part center can be a joint pin, and joint pin has spring 5.Spring 5 upwards holds out against joint pin during use, can make joint pin more reliable with being electrically connected of the corresponding connector of light fixture, also helps the fixing of light fixture.
The described electrical fitting 4 that is positioned at lamp socket inner bottom part center also can be spring leaf or adopt other prior aries.
The utility model can also comprise the interface conversion part, the outside of interface conversion part bottom is outside identical with screw socket lamp interface place, the interface section of top and bayonet cap is identical, also can be identical with the interface section of the utility model main body, each electrical fitting of bottom is electrically connected with each electrical fitting of top respectively.During use, interface conversion part bottom is connected with main body, and top connects with the light fixture of corresponding interface, realizes the versatility of lamp socket to the light fixture of various interface form with this.
The outside of so-called interface conversion part bottom and screw socket lamp interface place outside identical, be meant it centre position, bottom is the same with the screw socket light fixture and be provided with an electrical connector, side and part bottom surface are another electrical fittings that is helicitic texture, and two electrical fittings are separated from each other.
The interface section of so-called interface conversion part top and bayonet cap is identical, is meant the same housing that has with the bayonet cap interface section, and the housing side is provided with draw-in groove, and the housing inner bottom part is provided with and is used as two binding posts that are electrically connected, and can have spring under the binding post.
So-called interface conversion part top is identical with the interface section of the utility model main body, be meant the same housing (housing of main body interface section is the part of described base) that has with the interface section of the utility model main body, two electrical fittings are arranged, one of them electrical fitting is located at housing inner bottom part center, another electrical fitting is provided with the spring leaf of a plurality of band bulge-structures, and spring leaf is erect and is distributed in the housing medial surface.
Claims (6)
1. lamp socket, comprise base and two electrical fittings of constituting main body, it is characterized in that one of them electrical fitting is located at base inner bottom part center, another electrical fitting 7 is provided with a plurality of band bulge-structure spring leafs, and spring leaf is erect and is distributed in the base medial surface.
2. lamp socket as claimed in claim 1 is characterized in that the described electrical fitting that is positioned at lamp socket inner bottom part center is a joint pin, and joint pin has spring.
3. lamp socket as claimed in claim 1 is characterized in that the described electrical fitting that is positioned at lamp socket inner bottom part center is a spring leaf.
4. as claim 1,2 or 3 described lamp sockets, it is characterized in that also comprising the interface conversion part, the centre position, bottom of interface conversion part bottom is provided with an electrical connector, and lower side and part bottom surface are another electrical fittings that is helicitic texture, and two electrical fittings are separated from each other.
5. lamp socket as claimed in claim 4 is characterized in that housing is arranged at described bridgeware top, and the housing side is provided with draw-in groove, and the housing inner bottom part is provided with and is used as two binding posts that are electrically connected, and has spring under the binding post.
6. lamp socket as claimed in claim 4, it is characterized in that housing is arranged at described bridgeware top, two electrical fittings are arranged, one of them electrical fitting is located at housing inner bottom part center, another electrical fitting is provided with the spring leaf of a plurality of band bulge-structures, and spring leaf is erect and is distributed in the housing medial surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02233561 CN2537159Y (en) | 2002-04-30 | 2002-04-30 | Bulb holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02233561 CN2537159Y (en) | 2002-04-30 | 2002-04-30 | Bulb holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2537159Y true CN2537159Y (en) | 2003-02-19 |
Family
ID=33708670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02233561 Expired - Fee Related CN2537159Y (en) | 2002-04-30 | 2002-04-30 | Bulb holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2537159Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105552675A (en) * | 2014-10-30 | 2016-05-04 | 熊昌琼 | Lamp holder |
-
2002
- 2002-04-30 CN CN 02233561 patent/CN2537159Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105552675A (en) * | 2014-10-30 | 2016-05-04 | 熊昌琼 | Lamp holder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |