CN201478180U - Double-throw power load switch - Google Patents
Double-throw power load switch Download PDFInfo
- Publication number
- CN201478180U CN201478180U CN2009201854899U CN200920185489U CN201478180U CN 201478180 U CN201478180 U CN 201478180U CN 2009201854899 U CN2009201854899 U CN 2009201854899U CN 200920185489 U CN200920185489 U CN 200920185489U CN 201478180 U CN201478180 U CN 201478180U
- Authority
- CN
- China
- Prior art keywords
- double
- base
- handle
- load switch
- sides
- 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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- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
The utility model discloses a double-throw power load switch, which comprises a base (1), and contacts (11) are arranged on both ends of the base (1); conducting plates (3) which can rotate around a rotary shaft are arranged at the middle of the base (1), and are connected with a handle (2), and projecting blocks are arranged on both sides of the base (1), and are provided with a plurality of wiring holes (12); and the wiring holes (12) are arranged on both sides of the projecting blocks, which are in parallel with the handle (2). The utility model has the following advantages that: since the wiring holes are arranged on both sides of the projecting blocks, which are in parallel with the handle, the space is larger when a plurality of double-throw switches are mounted in parallel, and more switches can be mounted in the same space.
Description
Technical field
The utility model relates to a kind of twin-power switch.
Background technology
In the prior art, double-throw power supply on-load switch is owing to the restriction of base size, and sub-projection is established in the both sides that usually wiring hole are arranged on base, wiring hole is arranged on the side vertical with handle, projection both sides (referring to accompanying drawing 1 and Fig. 2) again.However, set wiring hole quantity still is subjected to the restriction of bump size, and therefore when a plurality of double-throw switches were installed side by side, the space was restricted.
Summary of the invention
At the shortcoming of existing double-throw power supply on-load switch, the utility model provides a kind of double-throw power supply on-load switch of novel many wiring holes.
To achieve these goals, the measure taked of the utility model:
A kind of double-throw power supply on-load switch comprises base, and the two ends of described base are provided with contact; The centre position of described base is provided with the conducting strip that can rotate around the axis, and the both sides that described conducting strip is connected with the described base of handle are provided with protruding block, all is provided with some wiring holes on the described protruding block; Described wiring hole is arranged on the protruding block two sides parallel with handle; The bottom surface is provided with groove between the wiring hole of described each protruding block.
The beneficial effects of the utility model: because wiring hole of the present utility model is installed on the protruding block two sides parallel with handle, when a plurality of double-throw switches were installed side by side, the space was bigger, and the same space can be installed more switches.
Description of drawings
Fig. 1, the right view of existing double-throw power supply on-load switch.
Fig. 2, the left view of existing double-throw power supply on-load switch.
Fig. 3, right view of the present utility model.
Fig. 4, left view of the present utility model.
Fig. 5, front view of the present utility model.
Fig. 6, structural representation of the present utility model.
The figure number explanation
1....... base 11....... contact
12....... wiring hole 2....... handle
3....... conducting strip
Embodiment
A kind of double-throw power supply on-load switch comprises base 1, and the two ends of described base 1 are provided with contact 11; The centre position of described base 1 is provided with the conducting strip 3 that can rotate around the axis, and described conducting strip 3 is connected with handle 2, and the both sides of described base 1 are provided with protruding block, all is provided with some wiring holes 12 on the described protruding block; Described wiring hole 12 is arranged on the parallel two sides of protruding block and handle 2; The bottom surface is provided with groove between the wiring hole 12 of described each protruding block.The beneficial effects of the utility model: because wiring hole of the present utility model is installed on the protruding block two sides parallel with handle, when a plurality of double-throw switches were installed side by side, the space was bigger, and the same space can be installed more switches.
Those skilled in the art's simple change and replacement all are within the protection range of the present utility model in this area.
Claims (1)
1. a double-throw power supply on-load switch comprises base (1), and the two ends of described base (1) are provided with contact (11); The centre position of described base (1) is provided with the conducting strip (3) that can rotate around the axis, described conducting strip (3) is connected with handle (2), it is characterized in that the both sides of described base (1) are provided with protruding block, all be provided with some wiring holes (12) on the described protruding block; Described wiring hole (12) is arranged on the protruding block two sides parallel with handle (2); The bottom surface is provided with groove between the wiring hole of described each protruding block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201854899U CN201478180U (en) | 2009-06-19 | 2009-06-19 | Double-throw power load switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201854899U CN201478180U (en) | 2009-06-19 | 2009-06-19 | Double-throw power load switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201478180U true CN201478180U (en) | 2010-05-19 |
Family
ID=42414440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201854899U Expired - Fee Related CN201478180U (en) | 2009-06-19 | 2009-06-19 | Double-throw power load switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201478180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261495A (en) * | 2015-10-21 | 2016-01-20 | 华巧波 | Wireless single-pole double-throw disconnecting switch |
-
2009
- 2009-06-19 CN CN2009201854899U patent/CN201478180U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261495A (en) * | 2015-10-21 | 2016-01-20 | 华巧波 | Wireless single-pole double-throw disconnecting switch |
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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: 20100519 Termination date: 20110619 |