CN202142740U - Improved structure for wire pulling plate - Google Patents
Improved structure for wire pulling plate Download PDFInfo
- Publication number
- CN202142740U CN202142740U CN201120205046U CN201120205046U CN202142740U CN 202142740 U CN202142740 U CN 202142740U CN 201120205046 U CN201120205046 U CN 201120205046U CN 201120205046 U CN201120205046 U CN 201120205046U CN 202142740 U CN202142740 U CN 202142740U
- Authority
- CN
- China
- Prior art keywords
- power board
- power
- control switch
- pulling plate
- board body
- 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
- 241000893018 Armeria Species 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
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Abstract
Disclosed is an improved structure for a wire pulling plate, comprising a wire pulling plate body, a power supply wire, and a control switch, wherein the power supply wire passes into the wire pulling plate body from one end thereof and extends to the other end thereof; and the control switch is arranged at the other end of the wire pulling plate and is serially connected to the power supply wire. Different from the prior art, the control switch is arranged at the other end of the wire pulling plate in the utility model, instead of the end of the wire pulling plate with introduced power supply line. Therefore, even the wire pulling plate is full of plugs, the control switch can still be exposed to users, instead of being shielded by the plugs, thereby facilitating operation.
Description
Technical field
The utility model relates to a kind of electric power switching device, relates in particular to a kind of structure improved power board that has.
Background technology
For most of power board, its control switch all is arranged on an end of introducing power line at present, and such structure can make control switch directly snap in the electric wire of entering; Reduce the length of electric wire, practice thrift cost, but its weak point is; Because power board generally is to be connected with the supply socket that is provided with on the wall through power line, power board one end at its control switch place also just always is on the position opposite with the user naturally, on power board, inserts after the above plug like this; But because of the height of these plugs general all greater than the height of control switch; The operator is when operation-control switch, and hand tends to by these plug stop, very inconvenience.
The utility model content
The purpose of the utility model is to provide a kind of structure improved power board that has, and its control switch is convenient to operation, thereby has overcome deficiency of the prior art.
For realizing the foregoing invention purpose, the utility model has adopted following technical scheme:
A kind of have a structure improved power board; Comprise power board body, power line and control switch; It is characterized in that: said power line penetrates in the power board body from power board body one end; And extending to the power board body other end, said control switch is arranged on this power board other end, and is serially connected on the said power line.
A kind of have a structure improved power board; Comprise power board body, power line and control switch; Said power line comprises live wire, ground wire and zero line, it is characterized in that: said at least live wire penetrates in the power board body from power board body one end, and extends to the power board body other end; Said control switch is arranged on this power board other end, and is serially connected at least on the said live wire.
Further, said power line penetrates and extends to the power board body other end from power board body one end, and said control switch is arranged on this power board other end, and is serially connected on the said power line.
Compared with prior art; The advantage of the utility model is: through control switch being placed the other end of power board, but not introduce power board one end of power line, even stick with plug on the power board like this; Control switch also always is exposed in face of the user; And can not blocked by plug, operate accessible, more easy.
Description of drawings
Fig. 1 is the structural representation of power board in the prior art;
Fig. 2 is the structural representation of power board in the utility model one preferred embodiment.
Embodiment
Consult Fig. 1, the control switch of existing power board generally all is arranged on an end of introducing power line 3 on the power board body 1, and such structure often makes the operator when operation-control switch 2, and hand can be plugged on the plug stop on the power board, very inconvenience.
Consult Fig. 2; As one of embodiment of the utility model; This power board comprises power board body 1, power line 3 ' and control switch 2, and this power line penetrates in the power board body from power board body one end, and extends to the power board body other end; This control switch is arranged on this power board other end, and is serially connected on this power line.This power line can be the single electric wire that is connected with DC power supply, also can be the AC power cord that is connected with AC power, be made up of live wire, zero line and ground wire.
As preferred scheme, if the aforementioned power source line is an AC power cord, then; Also can only live wire be penetrated in the power board body from power board body one end, and extend to the power board body other end, simultaneously will; Control switch is arranged on this power board other end; And be serially connected on this live wire, such design can be practiced thrift total consumption of electric wire, reduces production costs.
The utility model has solved existing power board in use because of control switch is blocked awkward problem by plug, and it is simple in structure, and is easy and safe to operate, has the characteristics of environmental protection.
Although the embodiment of the utility model is open as above; But it is not restricted to listed utilization in specification and the execution mode; It can be applied to the field of various suitable the utility model fully, for being familiar with those skilled in the art, can easily realize other modification; Therefore under the universal that does not deviate from claim and equivalency range and limited, the legend that the utility model is not limited to specific details and illustrates here and describe.
Claims (3)
1. power board structure-improved; Comprise power board body, power line and control switch; It is characterized in that: said power line penetrates in the power board body from power board body one end; And extending to the power board body other end, said control switch is arranged on this power board other end, and is serially connected on the said power line.
2. power board structure-improved; Comprise power board body, power line and control switch; Said power line comprises live wire, ground wire and zero line, it is characterized in that: said at least live wire penetrates in the power board body from power board body one end, and extends to the power board body other end; Said control switch is arranged on this power board other end, and is serially connected at least on the said live wire.
3. power board structure-improved according to claim 2; It is characterized in that: said power line penetrates and extends to the power board body other end from power board body one end; Said control switch is arranged on this power board other end, and is serially connected on the said power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120205046U CN202142740U (en) | 2011-06-17 | 2011-06-17 | Improved structure for wire pulling plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120205046U CN202142740U (en) | 2011-06-17 | 2011-06-17 | Improved structure for wire pulling plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202142740U true CN202142740U (en) | 2012-02-08 |
Family
ID=45553778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120205046U Expired - Fee Related CN202142740U (en) | 2011-06-17 | 2011-06-17 | Improved structure for wire pulling plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202142740U (en) |
-
2011
- 2011-06-17 CN CN201120205046U patent/CN202142740U/en not_active Expired - Fee Related
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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: 20120208 Termination date: 20130617 |