CN201210572Y - Wire clamping lamp holder of rotary switch - Google Patents
Wire clamping lamp holder of rotary switch Download PDFInfo
- Publication number
- CN201210572Y CN201210572Y CNU2008200492913U CN200820049291U CN201210572Y CN 201210572 Y CN201210572 Y CN 201210572Y CN U2008200492913 U CNU2008200492913 U CN U2008200492913U CN 200820049291 U CN200820049291 U CN 200820049291U CN 201210572 Y CN201210572 Y CN 201210572Y
- Authority
- CN
- China
- Prior art keywords
- power supply
- rotary switch
- lamp holder
- wire clamping
- supply wire
- 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.)
- Ceased
Links
- 206010041662 Splinter Diseases 0.000 claims description 12
- 239000012634 fragment Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model relates to a rotary switch's double-layered line lamp holder, include: the lamp holder is characterized in that two power supply wire clamping elastic sheets are arranged in the inner core seat, one end of one power supply wire clamping elastic sheet is connected with the screw seat, the other power supply wire clamping elastic sheet is connected with the power supply contact sheet of the bulb through a switch elastic sheet and a rotary switch wheel, and a power supply wire inserting hole is formed below the contact end of the two power supply wire clamping elastic sheets and a power supply wire. The utility model has the advantages that: the connection is rapid and reliable, the structure is simple, and the cost is low; has the switch function, and is multipurpose and convenient to use.
Description
Technical field
The utility model relates to a kind of lamp holder, particularly relates to a kind of clamp lamp holder of rotary switch.
Background technology
The power line of traditional lamp holder is to be connected with the power connector end of lamp holder by screw, the existing problem of product is the power supply contact jaw that is fixed on lamp holder by electric wire knotting mode, because the elastic reaction of electric wire makes the power supply contact jaw of lamp holder rock easily, cause power supply contact shift in position, even loose contact, traditional lamp holder wiring is loaded down with trivial details, and the easy slippage of power supply contact jaw with lamp holder brings unsafe factor.
Summary of the invention
The purpose of this utility model just provides a kind of clamp lamp holder, and easy-to-connect is quick, be connected firmly, and is safe and reliable, possesses switching function, one-object-many-purposes.
For achieving the above object, the utility model adopts following technical scheme:
A kind of clamp lamp holder of rotary switch, comprise: screw socket seat, outer cover of lamp holder, internal core print seat, power supply contact, it is characterized in that being provided with in the internal core print seat two power supply Trap shell splinters, one end of one of them power supply Trap shell splinter is connected with the screw socket seat, another is connected with the power supply contact of bulb by switch shrapnel and rotary switch wheel, and the below of two power supply Trap shell splinters and power line contact jaw is provided with the power line plug wire hole.
One side of described two power line plug wire holes is respectively arranged with flex hook.
The switch shrapnel of described rotary switch is connected with a side of rotary switch wheel, and the opposite side of rotary switch wheel is connected with the balance shell fragment, and the upside of rotary switch wheel is connected with the power supply contact.
The beneficial effects of the utility model: connect rapidly reliably, cost simple in structure is low; Possess switching function, one-object-many-purposes, easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model clamp lamp holder.
Fig. 2 is the structural representation of the utility model clamp lamp holder power opening state.
Specific embodiment
With reference to Fig. 1, Fig. 2 clamp lamp holder of rotary switch described in the utility model as can be seen, comprise: screw socket seat 1, outer cover of lamp holder 2, internal core print seat 7, power supply contact 18, it is characterized in that being provided with two power supply Trap shell splinters 14,19 in the cavity of internal core print seat 7, one end of one of them power supply Trap shell splinter 19 is connected with screw socket seat 1, another is connected with the power supply contact 18 of bulb by switch shrapnel 16 and rotary switch wheel 6, and the below of two power supply Trap shell splinters 14,19 and power line 10,11 contact jaws is provided with power line plug wire hole 13,8.
One side of described two power line plug wire holes 13,8 is respectively arranged with flex hook 12,9.
The switch shrapnel 16 of described rotary switch is connected with a side of rotary switch wheel 6, the opposite side of rotary switch wheel 6 is connected with balance shell fragment 5, the upside of rotary switch wheel 6 is connected with power supply contact 18, on the wheel of rotary switch wherein a side be provided with the curved surface gap, this gap is a non-conducting portion, the other parts of taking turns all outer rims are provided with the metallic conduction edge, state (as shown in Figure 1) for closing when switch wheel 6 gap that turn clockwise are in position with switch shrapnel or power supply contact flat spring 18, other position is power supply opening state (as shown in Figure 2).
The position of Trap shell splinter 11,6 and power line 12,5 contact jaws is arranged on the inboard of power line plug wire hole 10,7, when the power line contact head inserts, Trap shell splinter the elastic force effect under Trap shell splinter give extruding force of power line contact jaw all the time, make power line fixing wherein, thereby connect rapidly, extracting power supply cord is walked around flex hook 9,8 respectively, makes power line draw lamp holder again through zigzag path, thereby the power line that connects can not be extracted and reliable and stable.
Claims (3)
1, a kind of clamp lamp holder of rotary switch, comprise: screw socket seat, outer cover of lamp holder, internal core print seat, power supply contact, it is characterized in that being provided with in the internal core print seat two power supply Trap shell splinters, one end of one of them power supply Trap shell splinter is connected with the screw socket seat, another is connected with the power supply contact of bulb by switch shrapnel and rotary switch wheel, and the below of two power supply Trap shell splinters and power line contact jaw is provided with the power line plug wire hole.
2, the clamp lamp holder of a kind of rotary switch according to claim 1 is characterized in that a side of two power line plug wire holes is respectively arranged with flex hook.
3, the clamp lamp holder of a kind of rotary switch according to claim 1, the switch shrapnel that it is characterized in that rotary switch is connected with a side of rotary switch wheel, the opposite side of rotary switch wheel is connected with the balance shell fragment, and the upside of rotary switch wheel is connected with the power supply contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200492913U CN201210572Y (en) | 2008-06-17 | 2008-06-17 | Wire clamping lamp holder of rotary switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200492913U CN201210572Y (en) | 2008-06-17 | 2008-06-17 | Wire clamping lamp holder of rotary switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201210572Y true CN201210572Y (en) | 2009-03-18 |
Family
ID=40481307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200492913U Ceased CN201210572Y (en) | 2008-06-17 | 2008-06-17 | Wire clamping lamp holder of rotary switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201210572Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094334A (en) * | 2017-06-20 | 2018-12-28 | 矢崎总业株式会社 | Vehicle sun visor |
-
2008
- 2008-06-17 CN CNU2008200492913U patent/CN201210572Y/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094334A (en) * | 2017-06-20 | 2018-12-28 | 矢崎总业株式会社 | Vehicle sun visor |
| CN109094334B (en) * | 2017-06-20 | 2021-08-06 | 矢崎总业株式会社 | vehicle sun visor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 528415, Guangdong Province, Xiaolan Town, Zhongshan Province, two Yi Feng an industrial zone (Zhongshan Xiaolan Town sharp home appliance parts factory) Patentee after: Lin Runbiao Address before: 528400 No. 13 Dongbao North Road, Xiaolan Town, Guangdong, Zhongshan Patentee before: Lin Runbiao |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20140617 |
|
| EXPY | Termination of patent right or utility model | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20140328 Decision number of declaring invalidation: 22306 Granted publication date: 20090318 |