CN203205304U - Switch with circular button - Google Patents
Switch with circular button Download PDFInfo
- Publication number
- CN203205304U CN203205304U CN 201320201164 CN201320201164U CN203205304U CN 203205304 U CN203205304 U CN 203205304U CN 201320201164 CN201320201164 CN 201320201164 CN 201320201164 U CN201320201164 U CN 201320201164U CN 203205304 U CN203205304 U CN 203205304U
- Authority
- CN
- China
- Prior art keywords
- button
- circular hole
- switch
- circular
- draw
- 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 switch with a circular button. The switch comprises a button, an outer sleeve and a touching device. The touching device is connected with the outer sleeve; the outer sleeve comprises a circular hole and at least one clamping groove; the neck taking the circular hole as an axle center is distributed uniformly and annularly on the periphery of the circular hole; an elastic touching head of the touching device is arranged inside the circular hole and connected with the button in a rotary manner; the structure of the button comprises a cylinder cooperating with the circular hole and at least one latch cooperating with the clamping groove; the latch taking the cylinder as the as an axle center is distributed uniformly and annularly on the periphery of the cylinder; and the button is movably mounted inside the circular hole and the clamping groove. The switch of the utility model is provided with the circular button, so that the accident that a worker carelessly touches the button to turn on/off the switch is eliminated and the security is guaranteed.
Description
Technical field
The utility model belongs to field of switches, is specifically related to a kind of button and is circular switch.
Background technology
Existing button is in the switch of circle, its button generally is the structure that protrudes, so people are when work, be easy to run into button, thereby start because of carelessness or close the machine that links to each other with switch, make the staff have little time reaction or discover, cause work mistake, machine breakdown or converted products are scrapped, and serious words also can make machine that personnel are damaged.
The utility model content
The technical problem that (one) will solve
The technical problems to be solved in the utility model is when the button of the careless contact-making switch of staff, and the machine that is connected with switch can not be activated or cut out.
(2) technical scheme
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of button comprises button, overcoat and touch device for circular switch; Described touch device is connected with overcoat, described overcoat includes circular hole and the draw-in groove of at least one, described draw-in groove is distributed on the periphery of circular hole take circular hole as the axle center annular, the elastic touch head of described touch device is arranged in the circular hole and is connected with button rotation, the shape of described button includes a cylinder that cooperates with circular hole and at least one latch that cooperates with draw-in groove, described latch is distributed on as the axle center annular on the periphery of cylinder take cylinder, and described button activity is arranged in circular hole and the draw-in groove.
The axle body of described elastic touch head is socketed with a spring; Described spring one side pressure is on touch device, and the other end is arranged on the below of button.
Described draw-in groove and latch have 2.
(3) beneficial effect
Button of the present utility model is circular switch, by button is rotatably connected with the elastic touch head, can be with button rotation, make the draw-in groove of latch in the button and overcoat not in same direction, this moment, button just can't press down, thereby locking press button, can't start or closing switch, can not cause work mistake, avoid making machine breakdown or converted products to scrap, serious words also can make machine that personnel are damaged, and are fool proof.
Description of drawings
Fig. 1 is that button of the present utility model is the structural representation of circular switch;
To be button of the present utility model be the structural representation behind the button locking in the circular switch to Fig. 2;
To be button of the present utility model be the structural representation after the button release in the circular switch to Fig. 3;
1 is that button, 2 is that overcoat, 3 is that touch device, 4 is that elastic touch head, 5 is that circular hole, 6 is that draw-in groove, 7 is that cylinder, 8 is that latch, 9 is spring among the figure.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
Be circular switch such as Fig. 1, Fig. 2 and a kind of button shown in Figure 3, comprise button 1, overcoat 2 and touch device 3; Described touch device 3 is connected with overcoat 2, described overcoat includes circular hole 5 and 2 s' draw-in groove 6, described draw-in groove 6 is distributed on the periphery of circular hole 5 take circular hole 5 as the axle center annular, the elastic touch head 4 of described touch device 3 is arranged in the circular hole 5 and is rotatably connected with button 1, the shape of described button 1 includes cylinder 7 and 2 latches 8 that cooperate with draw-in groove 6 that cooperate with circular hole 5, described latch 8 is distributed on as the axle center annular on the periphery of cylinder 7 take cylinder 7, and described button 1 is movably arranged in circular hole 5 and the draw-in groove 6.By button 1 is rotatably connected with elastic touch head 4, can be with button 1 rotation, make the draw-in groove 6 of latch 8 and overcoat 2 in the button 1 not in same direction, this moment, button just can't press down, thus locking press button can't start or closing switch, and fool proof.
The axle body of described elastic touch head 4 is socketed with a spring 9; Described spring 9 one side pressures are on touch device 3, and the other end is arranged on the below of button 1.
Button of the present utility model is circular switch, by button 1 is rotatably connected with elastic touch head 4, can be with button 1 rotation, make the draw-in groove 6 of latch 8 and overcoat 2 in the button 1 not in same direction, this moment, button 1 just can't press down, thereby locking press button 1, can't start or closing switch, can not cause work mistake, avoid making machine breakdown or converted products to scrap, serious words also can make machine that personnel are damaged, and are fool proof.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (3)
1. a button is circular switch, it is characterized in that: comprise button (1), overcoat (2) and touch device (3); Described touch device (3) is connected with overcoat (2), described overcoat includes circular hole (5) and the draw-in groove of at least one (6), described draw-in groove (6) is distributed on the periphery of circular hole (5) take circular hole (5) as the axle center annular, the elastic touch head (4) of described touch device (3) is arranged in the circular hole (5) and is rotatably connected with button (1), the shape of described button (1) includes a cylinder (7) that cooperates with circular hole (5) and latch (8) that at least one cooperates with draw-in groove (6), described latch (8) is distributed on as the axle center annular on the periphery of cylinder (7) take cylinder (7), and described button (1) is movably arranged in circular hole (5) and the draw-in groove (6).
2. button according to claim 1 is circular switch, and it is characterized in that: the axle body of described elastic touch head (4) is socketed with a spring (9); Described spring (9) one side pressures are on touch device (3), and the other end is arranged on the below of button (1).
3. button according to claim 1 is circular switch, and it is characterized in that: described draw-in groove (6) and latch (8) have 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320201164 CN203205304U (en) | 2013-04-19 | 2013-04-19 | Switch with circular button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320201164 CN203205304U (en) | 2013-04-19 | 2013-04-19 | Switch with circular button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203205304U true CN203205304U (en) | 2013-09-18 |
Family
ID=49149387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320201164 Expired - Fee Related CN203205304U (en) | 2013-04-19 | 2013-04-19 | Switch with circular button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203205304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770669A (en) * | 2019-03-05 | 2019-05-21 | 安徽冠东电子科技有限公司 | A kind of rotation opened by push pressing cup and its operating method |
-
2013
- 2013-04-19 CN CN 201320201164 patent/CN203205304U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770669A (en) * | 2019-03-05 | 2019-05-21 | 安徽冠东电子科技有限公司 | A kind of rotation opened by push pressing cup and its operating method |
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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: 20130918 Termination date: 20140419 |