CN203288889U - Patch board assembly - Google Patents
Patch board assembly Download PDFInfo
- Publication number
- CN203288889U CN203288889U CN2013202231764U CN201320223176U CN203288889U CN 203288889 U CN203288889 U CN 203288889U CN 2013202231764 U CN2013202231764 U CN 2013202231764U CN 201320223176 U CN201320223176 U CN 201320223176U CN 203288889 U CN203288889 U CN 203288889U
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- CN
- China
- Prior art keywords
- wiring board
- board assembly
- button switch
- push
- switch
- 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 utility model discloses a patch board assembly. The patch board assembly is formed by connecting at least two patch boards in parallel, and the on/off of the patch board assembly is controlled through a button switch and a toggle switch which are connected in parallel. The normal operation of the plurality of patch boards can be ensured through the toggle switch when the button switch is failed so as to improve the stability of the patch board assembly and prolong the service life of the patch board assembly.
Description
Technical field
The utility model relates to a kind of wiring board assembly, belongs to electric switch controller.
Background technology
Existing wiring board adopts push-button switch, or does not keep line conduction between belt switch one direct sum power supply.For controlling simultaneously line conduction and the disconnection between many power consumption equipments and power supply, test simultaneously several air-conditionings in laboratory as air-conditioning manufacturer, all employing is no less than the wiring board parallel connection of 2 and, by 1 push-button switch control switch, namely forms the wiring board assembly.
Yet because artificial pressing operation is excessively frequent, push-button switch often can damage.And in a single day push-button switch damages, and whole wiring board assembly just can't normally use.
The utility model content
The utility model the stability that provides a kind of scheme to improve the wiring board assembly is provided, extends the life-span of wiring board assembly.
For this reason, the utility model provides a kind of wiring board assembly, mainly by being no less than the wiring board parallel connection of 2 and, by 1 push-button switch control switch, it is characterized in that: also comprise that 1 toggle switch and above-mentioned push-button switch are in parallel.
Wiring board assembly of the present utility model, in the situation that push-button switch lost efficacy and still can utilize toggle switch to guarantee the normal operation of a plurality of wiring boards, thereby improved the wiring board assembly stability, extended life-span of wiring board assembly.
Description of drawings
Further illustrate the utility model below in conjunction with the drawings and specific embodiments.
The structural representation of one embodiment of Fig. 1 wiring board assembly of the present utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand,, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of wiring board assembly of this embodiment, comprise wiring board 11, wiring board 12, wiring board 13, push-button switch 2, toggle switch 3, indicator light 4.Wherein, wiring board 11, wiring board 12, wiring board 13 are all tripods, and wherein the first pin 111 is connected on ground wire 51 jointly, and tripod 113 is connected on zero line 53 jointly, and crus secunda 112 is connected on live wire 52 jointly through push-button switch 2, the toggle switch 3 of parallel connection; One end of indicator light 4 is connected on the crus secunda 112 of wiring board 11, and the other end is connected on the tripod 113 of wiring board 11.
In the wiring board assembly of this embodiment, preferentially use push-button switch 2 to control line conduction and disconnection between 3 wiring boards 11, wiring board 12, wiring board 13 and power supply.If push-button switch 2 is normal, pressing the button switch 2 rear indicator lights 4 can light; Pressing push-button switch 2 rear indicator lights 4 can extinguish again.Do not light if press the button switch 2 rear indicator lights 4, or indicator light 4 presses push-button switch 2 rear indicator lights 4 while lighting again and can not extinguish, illustrate that push-button switch 2 has damaged.At this moment, the user still can control line conduction and disconnection between 3 wiring boards 11, wiring board 12, wiring board 13 and power supplys by the handle of stirring of toggle switch 3, and by indicator light 4, lights, extinguishes actual conducting or the off-state of being in of expression circuit.
Therefore, the wiring board assembly of this embodiment, still can utilize toggle switch 3 to guarantee the normal operation of 3 wiring boards 11, wiring board 12, wiring board 13 in the situation that push-button switch 2 loses efficacy, thus improved the wiring board assembly stability, extended life-span of wiring board assembly.
Be more than one of execution mode of the present utility model,, for those skilled in the art, do not spend performing creative labour, can do multiple variation on the basis of above-described embodiment, can realize the purpose of this utility model equally.But this variation obviously should be in the protection range of claims of the present utility model.
Claims (1)
1. a wiring board assembly, main by being no less than the wiring board parallel connection of 2 and, by 1 push-button switch control switch, it is characterized in that: also comprise that 1 toggle switch and above-mentioned push-button switch are in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202231764U CN203288889U (en) | 2013-04-27 | 2013-04-27 | Patch board assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202231764U CN203288889U (en) | 2013-04-27 | 2013-04-27 | Patch board assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203288889U true CN203288889U (en) | 2013-11-13 |
Family
ID=49545234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202231764U Expired - Fee Related CN203288889U (en) | 2013-04-27 | 2013-04-27 | Patch board assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203288889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103840331A (en) * | 2014-03-26 | 2014-06-04 | 江南大学 | Wiring board with auxiliary power button |
-
2013
- 2013-04-27 CN CN2013202231764U patent/CN203288889U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103840331A (en) * | 2014-03-26 | 2014-06-04 | 江南大学 | Wiring board with auxiliary power button |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170615 Address after: 315191 Yinzhou District Province, Ningbo City, Jiang Shan town on the village of summer ho Patentee after: AUX air conditioning Limited by Share Ltd Address before: 315191 Zhejiang city of Ningbo province Jiangshan town Yinzhou District Mingguang Road No. 1166 Patentee before: Ningbo AUX Group. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20210427 |