CN203277125U - Anti-skid button switch structure of electric scanning device - Google Patents
Anti-skid button switch structure of electric scanning device Download PDFInfo
- Publication number
- CN203277125U CN203277125U CN 201320281156 CN201320281156U CN203277125U CN 203277125 U CN203277125 U CN 203277125U CN 201320281156 CN201320281156 CN 201320281156 CN 201320281156 U CN201320281156 U CN 201320281156U CN 203277125 U CN203277125 U CN 203277125U
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- button
- electric power
- rotating shaft
- scanning means
- power scanning
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Abstract
The utility model discloses an anti-skid button switch structure of an electric scanning device, and aims to provide an anti-skid button switch structure which has the advantages of convenient operation and good hand feeling and can effectively solve problems that power source is wasted and the service life of the electric scanning device is solved which are caused by the fact that an operator does not cut off a power supply timely after the scanning of the electric scanning device is completed. The anti-skid button switch structure comprises an installation port arranged on the shell of the electric scanning device, a button arranged in the installation port and a supporting member which is fixedly arranged in the shell of the electric scanning device and is positioned at the inner side of the button. The button is provided with a rotating shaft and is rotatingly installed in the installation port through the rotating shaft. The inner side of the button is provided with a convex pressing block. The supporting member is provided with a touch switch which is arranged opposite to the pressing block. A reset spring is arranged between the button and the supporting member, and the reset spring and the pressing block are at the same side of the rotating shaft. The outer side of the button is provided with an anti-skid protrusion, and the anti-skid and the pressing block are at the same side of the rotating shaft.
Description
Technical field
The utility model relates to a kind of push-button switch structure, is specifically related to a kind of anti-skidding push-button switch structure of electric power scanning means.
Background technology
Along with the exploitation of electric power scanning means, and should, effectively solve traditional electric energy meter and usually adopt manually the mode of record to check meter, the problem that meter reading data is easily made mistakes and workload is large.The electric power scanning means carries out surface sweeping, storage by scanner to coding and the data message of electric energy meter, and can show on video display when checking meter.
Portable electric power scanning means is usually from charged pool, and on its shell, shift knob is set.At present the shift knob of portable power scanning means carries out the control of on/off usually in the following ways: press shift knob and switch on power and scan when the electric power scanning means need to be checked meter, the operator can the trip switch button in electric power scanning means scanning process, and this moment, shift knob kept the connection of power supply; After completing, scanning needs again to press that shift knob is cut off the electricity supply, the electric power scanning means quits work.The shift knob of this present class portable power scanning means is not although need to continue to pin shift knob in the electric power scanning means is checked meter use procedure; But it needs again to press shift knob and cuts off the electricity supply after scanning is completed, this not only makes its operation inconvenience, and after scanning is completed, in case the operator does not press timely shift knob and cuts off the electricity supply, the electric power scanning means will continue to scan and store scan image, makes power supply waste and affect the useful life of electric power scanning means.
On the other hand, the shift knob of portable power scanning means in use at present, easily slippage between operator's finger and shift knob surface, when especially operator's palm of the hand is perspired under the weather condition of sweltering heat, easily slippage between operator's finger and shift knob surface makes operation inconvenience and the operating handle of shift knob not good.
The utility model content
the purpose of this utility model is to have operation inconvenience for the shift knob that overcomes electric power scanning means in prior art, operating handle is not good, and after existing the scanning of electric power scanning means to complete, the operator does not in time cut off the electricity supply and causes power supply to waste and affect the electric power scanning means problem in useful life, a kind of anti-skidding push-button switch structure of electric power scanning means is provided, it is easy to operate, operating handle is good, and can effectively solve after electric power scanning means scanning completes, the operator does not in time cut off the electricity supply and causes power supply to waste and affect the electric power scanning means problem in useful life.
The technical solution of the utility model is:
A kind of anti-skidding push-button switch structure of electric power scanning means, comprise the installing port that is arranged on the electric power scanning device casing, be arranged on the button in installing port and be fixedly installed on the supporting member that the electric power scanning device casing is interior, be positioned at the button inboard, described button is provided with rotating shaft and is arranged in installing port by this rotating shaft is rotating, and the button inboard is provided with the briquetting of projection; Described supporting member is provided with touch-switch and touch-switch and briquetting and is oppositely arranged; Be provided with back-moving spring between described button and supporting member, and back-moving spring and briquetting are positioned at the same side of rotating shaft; The described button outside is provided with the same side that anti-skidding projection and anti-skidding projection and briquetting are positioned at rotating shaft.
This programme utilizes the characteristics of touch-switch, when the electric power scanning means scans, the operator presses the button and is pressed on touch-switch by briquetting, so switch on power, the electric power scanning means starts working, and need to continue to pin button in the electric power scanning means checked meter use procedure; When operator's release button, briquetting will be separated with touch-switch under the effect of back-moving spring, thereby cut off the electricity supply immediately, the electric power scanning means quits work; Thereby can effectively solve after electric power scanning means scanning completes, the operator does not in time cut off the electricity supply and causes power supply to waste and affect the electric power scanning means problem in useful life.In addition, the button of this programme outside is provided with the same side that anti-skidding projection and anti-skidding projection and briquetting are positioned at rotating shaft, and namely the position at the button outside and operator's finger contact place is provided with anti-skidding projection; It can effectively improve between operator's finger and shift knob surface the easily problem of slippage, push-botton operation is facilitated and increase operating handle.
As preferably, rotating shaft is arranged on the button side, and by button top, and the described button outside is provided with the depression cambered surface, and described anti-skidding projection is arranged on the depression cambered surface, and by the button bottom.The depression cambered surface of this programme structure coordinates the anti-skidding projection be positioned at the button bottom, the easy problem of slippage between the finger that can further improve the operator and shift knob surface, increase operating handle.
As preferably, installing port edge is provided with defining flange, and on described button side, be provided with anticreep flange toward outer lug by its place, base, and the anticreep flange is resisted against the inboard of defining flange.This programme is resisted against the defining flange inboard by the anticreep flange, prevents that button from deviating from installing port.
As preferably, the button cross section takes the shape of the letter U, and its inner and upper end open, and button upper port edge is provided with and blocks flange.Block the gap that to block between button and installing port that arranges of flange, improve the product appearance quality.
As preferably, blocking the flange outer sides face is the inclined plane, and this inclined plane tilts towards the button inner port outward by blocking the flange root.Arranging in the time of can avoiding button to rotate around the axis of this programme inclined plane blocked flange and installing port edge generation is interfered.
As preferably, back-moving spring is between rotating shaft and briquetting.
As preferably, button is inboard, be provided with the spring positive stop lug boss between rotating shaft and briquetting, and an end of described back-moving spring is resisted against on supporting member, and the other end is set on the spring positive stop lug boss.
As preferably, anti-skidding projection is arc convex.
The beneficial effects of the utility model are: have the characteristics easy to operate, that operating handle is good, and can effectively solve after electric power scanning means scanning completes, the operator does not in time cut off the electricity supply and causes power supply to waste and affect the electric power scanning means problem in useful life.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is a kind of structural representation of button of the present utility model.
Fig. 3 is a kind of structural representation of electric power scanning means of the present utility model.
In figure: housing 1, button 2, spring positive stop lug boss 3, briquetting 4, anti-skidding protruding 5, block flange 6, rotating shaft 7, back-moving spring 8, supporting member 9, touch-switch 10, anticreep flange 11, defining flange 12, depression cambered surface 13, inclined plane 14.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail:
As Fig. 1, Fig. 2, shown in Figure 3, a kind of anti-skidding push-button switch structure of electric power scanning means, comprise the installing port that is arranged on electric power scanning device casing 1, be arranged on the button 2 in installing port and be fixedly installed on the supporting member 9 that electric power scanning device casing 1 is interior, be positioned at button 2 inboards.Button 2 is provided with rotating shaft 7 and is arranged in installing port by this rotating shaft is rotating.Rotating shaft 7 is arranged on button 2 sides, and by button top.Button 2 inboards are provided with the briquetting 4 of projection.Supporting member 9 is provided with touch-switch 10 and touch-switch and briquetting 4 and is oppositely arranged.Be provided with back-moving spring 8 between button 2 and supporting member 9.Back-moving spring and briquetting 4 are positioned at the same side of rotating shaft 7, are specifically, and back-moving spring 8 is between rotating shaft 7 and briquetting 4.Button 2 inboards, be provided with spring positive stop lug boss 3 between rotating shaft 7 and briquetting 4.One end of back-moving spring is resisted against on supporting member, and the other end is set on the spring positive stop lug boss.
Installing port edge is provided with defining flange 12.Button 2 cross sections take the shape of the letter U, and its inner and upper end open.On button 2 sides, be provided with anticreep flange 11 toward outer lug by place, its base, and anticreep flange 11 is resisted against the inboard of defining flange 12.Button 2 upper port edges are provided with and block flange 6.Blocking flange 6 lateral surfaces is inclined plane 14, and this inclined plane 14 tilts towards the button inner port outward by blocking flange 6 roots.Button 2 outsides are provided with depression cambered surface 13.The button outside also is provided with anti-skidding protruding 5, and anti-skidding projection is arc convex.Anti-skidding projection is arranged on the depression cambered surface, and by the button bottom.Anti-skidding projection and briquetting are positioned at the same side of rotating shaft.
Press gently shift knob when the anti-skidding push-button switch structure of electric power scanning means of the present utility model is utilized touch-switch, use and just can make switch connection, the characteristics that switch had both disconnected when unclamping hand; When the electric power scanning means scanned, the operator pressed the button and is pressed on touch-switch by briquetting, so switch on power, the electric power scanning means starts working; And in checking meter use procedure, the electric power scanning means needs to continue to pin button.When operator's release button, briquetting will be separated with touch-switch under the effect of back-moving spring, thereby cut off the electricity supply immediately, the electric power scanning means quits work.
Claims (8)
1. the anti-skidding push-button switch structure of an electric power scanning means, comprise the installing port that is arranged on electric power scanning device casing (1), be arranged on the button (2) in installing port and be fixedly installed on the supporting member (9) that the electric power scanning device casing is interior, be positioned at the button inboard, it is characterized in that, described button is provided with rotating shaft (7) and is arranged in installing port by this rotating shaft is rotating, and button (2) inboard is provided with the briquetting (4) of projection; Described supporting member is provided with touch-switch (10) and touch-switch and briquetting and is oppositely arranged; Be provided with back-moving spring (8) between described button and supporting member, and back-moving spring and briquetting are positioned at the same side of rotating shaft; The described button outside is provided with the same side that anti-skidding projection (5) and anti-skidding projection and briquetting are positioned at rotating shaft.
2. the anti-skidding push-button switch structure of a kind of electric power scanning means according to claim 1, it is characterized in that, described rotating shaft (7) is arranged on button (2) side, and by button top, described button (2) outside is provided with depression cambered surface (13), and described anti-skidding projection is arranged on the depression cambered surface, and by the button bottom.
3. the anti-skidding push-button switch structure of a kind of electric power scanning means according to claim 1, it is characterized in that, described installing port edge is provided with defining flange (12), on described button side, be provided with anticreep flange (11) toward outer lug by place, its base, and the anticreep flange is resisted against the inboard of defining flange.
4. the anti-skidding push-button switch structure of according to claim 1 and 2 or 3 described a kind of electric power scanning means, is characterized in that, described button (2) cross section takes the shape of the letter U, and its inner and upper end open, and button (2) upper port edge is provided with and blocks flange (6).
5. the anti-skidding push-button switch structure of a kind of electric power scanning means according to claim 4, is characterized in that, described flange (6) lateral surface that blocks is inclined plane (14), and this inclined plane tilts towards the button inner port outward by blocking the flange root.
6. the anti-skidding push-button switch structure of according to claim 1 and 2 or 3 described a kind of electric power scanning means, is characterized in that, described back-moving spring is between rotating shaft and briquetting.
7. the anti-skidding push-button switch structure of a kind of electric power scanning means according to claim 6, it is characterized in that, described button (2) is inboard, be positioned between rotating shaft (7) and briquetting (4) and be provided with spring positive stop lug boss (3), one end of described back-moving spring (8) is resisted against on supporting member, and the other end is set on the spring positive stop lug boss.
8. the anti-skidding push-button switch structure of according to claim 1 and 2 or 3 described a kind of electric power scanning means, is characterized in that, described anti-skidding projection is arc convex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320281156 CN203277125U (en) | 2013-05-22 | 2013-05-22 | Anti-skid button switch structure of electric scanning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320281156 CN203277125U (en) | 2013-05-22 | 2013-05-22 | Anti-skid button switch structure of electric scanning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203277125U true CN203277125U (en) | 2013-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320281156 Expired - Fee Related CN203277125U (en) | 2013-05-22 | 2013-05-22 | Anti-skid button switch structure of electric scanning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203277125U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105306146A (en) * | 2015-12-07 | 2016-02-03 | 福建省亿力电力网络信息设备有限公司 | Visible light communication receiving apparatus |
| CN106725267A (en) * | 2017-01-17 | 2017-05-31 | 佛山市崇达照明电器有限公司 | A kind of Medical bite-block with LED module |
-
2013
- 2013-05-22 CN CN 201320281156 patent/CN203277125U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105306146A (en) * | 2015-12-07 | 2016-02-03 | 福建省亿力电力网络信息设备有限公司 | Visible light communication receiving apparatus |
| CN105306146B (en) * | 2015-12-07 | 2018-06-26 | 福建省亿坤通信股份有限公司 | Visible light communication reception device |
| CN106725267A (en) * | 2017-01-17 | 2017-05-31 | 佛山市崇达照明电器有限公司 | A kind of Medical bite-block with LED module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20131106 Termination date: 20160522 |