CN212725090U - Wall switch - Google Patents
Wall switch Download PDFInfo
- Publication number
- CN212725090U CN212725090U CN202021903774.2U CN202021903774U CN212725090U CN 212725090 U CN212725090 U CN 212725090U CN 202021903774 U CN202021903774 U CN 202021903774U CN 212725090 U CN212725090 U CN 212725090U
- Authority
- CN
- China
- Prior art keywords
- switch
- plug
- wiring terminal
- shell
- connecting sheet
- 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
- 230000037431 insertion Effects 0.000 claims abstract description 5
- 238000003780 insertion Methods 0.000 claims abstract description 5
- 230000003068 static effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of power switches, in particular to a wall switch, the structure of which comprises a shell the back of which is fixed on the wall, a plug terminal and a switch terminal are arranged in the shell, an insertion hole of the plug terminal is positioned on the front of the shell, the switch terminal comprises a switch terminal A and a switch terminal B which are vertically arranged, the tops of the switch terminal A and the switch terminal B are correspondingly provided with a connecting sheet A and a connecting sheet B, the connecting sheet B is positioned above the connecting sheet A, the connecting sheet A is provided with an upward stationary contact, the connecting sheet B is provided with a downward movable contact, the top of the shell is inserted with an insert button which can move up and down, the insert button moves down to press the connecting sheet B to the connecting sheet A so as to press the movable contact on the stationary contact to form a loop, the insert button moves up to reset the, the wall is convenient for setting the electric socket and identifying the on-off state of the switch, and has the advantages of simple structure and easy installation.
Description
Technical Field
The utility model relates to a power consumption switch technical field, concretely relates to wall switch.
Background
The button of current wall switch generally can set up in the front of shell, has just so taken up the positive position of shell easily to can not set up sufficient electric mortiser mouth, and because the shift knob generally is both sides side direction in order to realize the switching circuit, also be so convenient for people to discern the on-off state of switch.
SUMMERY OF THE UTILITY MODEL
There is above-mentioned technical problem to prior art, the utility model provides a wall switch, its switching state that is convenient for set up electric socket and is convenient for discern the switch has simple structure, the advantage of easy installation.
In order to achieve the above object, the utility model provides a following technical scheme:
provides a wall switch, which comprises a shell with the back surface fixed on the wall, wherein a plug wiring terminal and a switch wiring terminal are arranged in the shell, the plug wiring terminal insertion opening is positioned on the front surface of the shell, the switch wiring terminal comprises a switch wiring terminal A and a switch wiring terminal B which are vertically arranged, the tops of the switch wiring terminal A and the switch wiring terminal B are correspondingly provided with a connecting sheet A and a connecting sheet B, the connecting sheet B is positioned above the connecting sheet A, the connecting sheet A is provided with an upward static contact, the connecting sheet B is provided with a downward moving contact, the top of the shell is inserted with a plug-in button capable of moving up and down, the insert button moves downwards to press the connecting piece B to the connecting piece A so as to press the movable contact on the fixed contact to form a loop, the card button moves up to reset the connecting piece a and move the moving contact away from the stationary contact to power down.
The plug-in button comprises a moving block capable of moving up and down, the moving block is used for pressing towards the connecting piece A, two pairs of telescopic protrusions are symmetrically arranged on two vertical side edges of the moving block, two pairs of notches which are matched with the telescopic protrusions are formed in the shell, the moving block is embedded into the notches through the protrusions on the moving block so as to be positioned, when the protrusions are embedded into the notches located above, the moving block leaves the connecting piece A, the switch wiring terminal is powered off, when the protrusions are embedded into the notches located below, the moving block presses the connecting piece A, and the switch wiring terminal is powered on.
The telescopic protrusion is a curved protrusion, and the notch is a notch with a round bottom surface.
Wherein, be equipped with in the shell and be no less than a pair of plug terminal, and each plug terminal with switch terminal is perpendicular.
Wherein, the plug wiring terminal is evenly distributed on the front surface of the shell.
Wherein the plug binding post comprises a two-head plug binding post and/or a three-head plug binding post.
The utility model has the advantages that:
the utility model discloses a top of shell is located to the plug-in components button, just can clearly know the switching condition of switch easily through observing the upper and lower position of plug-in components button, and because the plug-in components switch is not in the front of shell, can set up more electric mortises, has improved wall switch's utilization ratio.
Drawings
Fig. 1 is a schematic diagram of a forward structure of a wall switch of the present invention.
Reference numerals:
a housing 2; the plug terminal 4, the insertion port 41; switch terminal 5, switch terminal a 51, switch terminal B52; a connecting sheet A7; a connecting sheet B8; a stationary contact 9; a movable contact 10; a plug-in button 11; a moving block 12; a projection 13; a notch 14.
Detailed Description
The present invention will be described in detail with reference to the following embodiments and accompanying drawings.
Examples
The wall switch of the embodiment, as shown in fig. 1, includes a housing 2 whose back is used to be fixed on a wall, a plug terminal 4 and a switch terminal 5 are arranged in the housing 2, the plug terminal 4 supplies plug wiring, the switch terminal 5 is used to control the connection state of a circuit, such a circuit can be the connection state of a lamp or a plug, an insertion hole 41 of the plug terminal 4 is located on the front of the housing 2, the switch terminal 5 includes a switch terminal a 51 and a switch terminal B52 which are vertically arranged, the tops of the switch terminal a 51 and the switch terminal B52 are correspondingly provided with a connection sheet A7 and a connection sheet B8, the connection sheet B8 is located above the connection sheet A7, the connection sheet A7 is provided with an upward stationary contact 9, the connection sheet B8 is provided with a downward moving contact 10, the top of the housing 2 is inserted with an insert button 11 capable of moving up and down, the insert button 11 moves down to press the connecting piece B8 to the connecting piece A7 so as to press the movable contact 10 on the fixed contact 9 to form a loop, the insert button 11 moves up to reset the connecting piece A7 and move the movable contact 10 away from the fixed contact 9 to cut off the power, namely, the connection condition between the fixed contact 9 and the movable contact 10 is controlled by the pressing condition of the insert button 11.
In this embodiment, the plug-in button 11 includes a moving block 12 capable of moving up and down, the moving block is used for pressing against the connecting plate A7, two pairs of telescopic protrusions 13 are symmetrically arranged on two vertical sides of the moving block 12, two pairs of notches 14 matched with the telescopic protrusions 13 are arranged in the housing 2, the moving block 12 is positioned by inserting the protrusions 13 on the moving block into the notches 14, when the protrusions 13 are inserted into the notches 14 located above, the moving block 12 leaves the connecting plate A7, the switch binding post 5 is powered off, when the protrusions 13 are inserted into the notches 14 located below, the moving block 12 presses the connecting plate A7, and the switch binding post 5 is powered on; the insert button 11 may have other configurations as long as the position where it moves up and down can be stably positioned.
In this embodiment, the retractable protrusion 13 is a curved protrusion 13, and the notch 14 is a notch 14 with a round bottom surface, so that the protrusion 13 can be inserted into the notch 14 or come out of the notch 14.
In this embodiment, be equipped with in the shell 2 and be no less than a pair of binding post 4, and each binding post 4 with switch terminal 5 is perpendicular, is convenient for set up switch terminal 5 and binding post 4 like this, and can set up more binding posts 4 as far as possible.
In this embodiment, the plug terminals 4 are uniformly distributed on the front surface 6 of the housing 2.
In this embodiment, the plug terminals 4 include two plug terminals 4 and/or three plug terminals 4.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. A wall switch is characterized in that: comprises a shell with the back fixed on the wall, a plug wiring terminal and a switch wiring terminal are arranged in the shell, the plug wiring terminal insertion opening is positioned on the front surface of the shell, the switch wiring terminal comprises a switch wiring terminal A and a switch wiring terminal B which are vertically arranged, the tops of the switch wiring terminal A and the switch wiring terminal B are correspondingly provided with a connecting sheet A and a connecting sheet B, the connecting sheet B is positioned above the connecting sheet A, the connecting sheet A is provided with an upward static contact, the connecting sheet B is provided with a downward moving contact, the top of the shell is inserted with a plug-in button capable of moving up and down, the insert button moves downwards to press the connecting piece B to the connecting piece A so as to press the movable contact on the fixed contact to form a loop, the card button moves up to reset the connecting piece a and move the moving contact away from the stationary contact to power down.
2. A wall switch as defined in claim 1, wherein: the plug-in button comprises a movable block capable of moving up and down, the movable block is used for pressing towards the connecting piece A, two pairs of telescopic protrusions are symmetrically arranged on two vertical side edges of the movable block, two pairs of notches are formed in the shell and matched with the telescopic protrusions, the movable block is embedded into the notches through the protrusions on the movable block so as to be positioned, when the protrusions are embedded into the notches located above, the movable block leaves the connecting piece A, the switch wiring terminal is powered off, when the protrusions are embedded into the notches located below, the movable block presses the connecting piece A, and the switch wiring terminal is powered on.
3. A wall switch as defined in claim 2, wherein: the telescopic protrusion is a curved protrusion, and the notch is a notch with a round bottom surface.
4. A wall switch as defined in claim 1, wherein: at least one pair of plug wiring terminals are arranged in the shell, and each plug wiring terminal is vertically connected with the switch wiring terminal.
5. A wall switch as defined in claim 1, wherein: the plug wiring terminals are uniformly distributed on the front surface of the shell.
6. A wall switch as defined in claim 1, wherein: the plug binding posts comprise two-head plug binding posts and/or three-head plug binding posts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021903774.2U CN212725090U (en) | 2020-09-03 | 2020-09-03 | Wall switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021903774.2U CN212725090U (en) | 2020-09-03 | 2020-09-03 | Wall switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212725090U true CN212725090U (en) | 2021-03-16 |
Family
ID=74925070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021903774.2U Expired - Fee Related CN212725090U (en) | 2020-09-03 | 2020-09-03 | Wall switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212725090U (en) |
-
2020
- 2020-09-03 CN CN202021903774.2U patent/CN212725090U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210316 |