CN201402749Y - Operating handle fixing device - Google Patents
Operating handle fixing device Download PDFInfo
- Publication number
- CN201402749Y CN201402749Y CN2009200401228U CN200920040122U CN201402749Y CN 201402749 Y CN201402749 Y CN 201402749Y CN 2009200401228 U CN2009200401228 U CN 2009200401228U CN 200920040122 U CN200920040122 U CN 200920040122U CN 201402749 Y CN201402749 Y CN 201402749Y
- Authority
- CN
- China
- Prior art keywords
- operating handle
- operating grip
- fixing device
- plug
- switch 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
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Abstract
The utility model relates to an operating handle fixing device for automatic changeover switch electrical appliance, which comprises a switch body and an operating handle; a pin shaft hole is machinedon the lateral wall of the switch body, a convex protection cover fixed end is arranged under the pin shaft hole, a dustproof protection cover is movably mounted on the pin shaft hole, an insulationsleeve is nested on the handheld part of the rear part of the operating handle; the operating handle fixing device is characterized in that an insertion port is machined on the fixed end of the protection cover on the lateral wall of the switch body, the insertion port can accommodate the handheld part of the operating handle. As an insertion port is machined on the switch body for accommodating the operating handle, the utility model solves the disadvantage that the operating handle and the switch are placed separately and the operating handle is easy to lose, and forms T-shaped structure through thickened insulation sleeve front end so that the operating handle cannot drop off easily, the operating handle fixing device has simple and reasonable structure, improves product integrity and operational convenience.
Description
Technical field
The utility model relates to a kind of operating grip fixture of automatic transfer switching electric appliance.
Background technology
At present, it all is placed apart being used for manually operated plug-in handle and automatic change-over body on the automatic transfer switching electric appliance, when product needed maintenance or manual operation, find out the plug-in handle again, but in Product transport and installation process, lose easily, and the keeping handle the people not the time, just can't operate, cause operating delay, even produce otherwise loss.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, provides a kind of being used for that operating grip fixedly is placed in operating grip fixture on the automatic change-over, and it is simple and reasonable, places safe ready.
The purpose of this utility model realizes by following technical scheme: described operating grip fixture comprises Switch main body and operating grip; offer pin hole on the sidewall of Switch main body; the pin hole below is provided with outstanding over cap stiff end; and be movably installed with the dustproof over cap; be with insulating case on the grip part at operating grip rear portion; it is characterized in that: offer a plug-and-pull port on the over cap stiff end on the described Switch main body sidewall, this plug-and-pull port can hold the grip part of operating grip.
As further improvement of the utility model, the thickening of the front end of described grip part insulating case, and, form T type structure greater than described plug-and-pull port size, make operating grip can not break away from plug-and-pull port.
The utility model compared with prior art, by on Switch main body, offering a plug-and-pull port, be used to hold operating grip, solved that operating grip and switch were placed apart in the past, the shortcoming of losing easily, and by thickening insulating case front end, form T type structure, make operating grip can not come off easily, it is simple and reasonable, has improved product integrality and operation ease.
Description of drawings
Schematic diagram when Fig. 1 is placed in Switch main body for operating grip of the present utility model.
Fig. 2 is the utility model operating grip end view.
Embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in Figure 1; described operating grip fixture comprises Switch main body and operating grip; offer pin hole 1 on the sidewall of Switch main body; pin hole 1 below is provided with outstanding over cap stiff end 6; and be movably installed with and rise the over cap 3 of dustproof effect; be with insulating case 5 on the grip part 4 at operating grip rear portion, offer a plug-and-pull port 7 on the over cap stiff end 6 on the described Switch main body sidewall, this plug-and-pull port 7 can hold the grip part 4 of operating grip.
As shown in Figure 2, the front end of grip part 4 insulating cases 5 of described operating grip is thickeied processing, and greater than described plug-and-pull port 7 sizes, forms T type structure, makes operating grip can not move or gravity breaks away from plug-and-pull port 7 owing to moving up.
When needs are used the operating grip by-pass cock, operating grip is taken out from plug-and-pull port 7, open over cap 3, the operating portion 8 of operating grip front end is enclosed within on the pivot pin 2, turning handle can be realized manual control on request.
Claims (2)
1, a kind of operating grip fixture; comprise Switch main body and operating grip; offer pin hole (1) on the sidewall of Switch main body; pin hole (1) below is provided with outstanding over cap stiff end (6); and be movably installed with dustproof over cap (3); be with insulating case (5) on the grip part at operating grip rear portion (4); it is characterized in that: offer a plug-and-pull port (7) on the over cap stiff end (6) on the described Switch main body sidewall, this plug-and-pull port (7) can hold the grip part (4) of operating grip.
2, operating grip fixture according to claim 1, its feature also is: the front end thickening of described grip part (4) insulating case (5), and, form T type structure greater than described plug-and-pull port (7) size, make operating grip can not break away from plug-and-pull port (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200401228U CN201402749Y (en) | 2009-04-10 | 2009-04-10 | Operating handle fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200401228U CN201402749Y (en) | 2009-04-10 | 2009-04-10 | Operating handle fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201402749Y true CN201402749Y (en) | 2010-02-10 |
Family
ID=41662550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200401228U Expired - Fee Related CN201402749Y (en) | 2009-04-10 | 2009-04-10 | Operating handle fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201402749Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100276266A1 (en) * | 2009-05-04 | 2010-11-04 | Vitzrotech Co., Ltd. | Auto transfer switch including cover |
| CN103021687A (en) * | 2012-12-05 | 2013-04-03 | 施耐德万高（天津）电气设备有限公司 | Automatic change-over switch appliance with handle case |
| CN103165350A (en) * | 2013-03-27 | 2013-06-19 | 苏州长量电器有限公司 | Moulded case circuit breaker |
| CN104517750A (en) * | 2014-12-22 | 2015-04-15 | 一二三电气有限公司 | Fixing device of double-power automatic change-over switch detachable handle |
-
2009
- 2009-04-10 CN CN2009200401228U patent/CN201402749Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100276266A1 (en) * | 2009-05-04 | 2010-11-04 | Vitzrotech Co., Ltd. | Auto transfer switch including cover |
| US8354604B2 (en) * | 2009-05-04 | 2013-01-15 | Vitzrotech Co., Ltd. | Auto transfer switch including cover |
| CN103021687A (en) * | 2012-12-05 | 2013-04-03 | 施耐德万高（天津）电气设备有限公司 | Automatic change-over switch appliance with handle case |
| CN103165350A (en) * | 2013-03-27 | 2013-06-19 | 苏州长量电器有限公司 | Moulded case circuit breaker |
| CN104517750A (en) * | 2014-12-22 | 2015-04-15 | 一二三电气有限公司 | Fixing device of double-power automatic change-over switch detachable handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qian Hui Inventor after: Shi Chongzhen Inventor after: Yan Mingyan Inventor before: Qian Hui Inventor before: Shi Chongzhen |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: QIAN HUI SHI CHONGZHEN TO: QIAN HUI SHI CHONGZHEN YAN MINGYAN |
|
| C56 | Change in the name or address of the patentee |
Owner name: WUXI HANGUANG ELECTRICAL APPARATUS CO., LTD. Free format text: FORMER NAME: WUXI HANGUANG ELECTRICAL EQUIPMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 214187, Wuxi, Huishan District, Jiangsu, Wuxi Huishan Economic Development Zone, Luo Chi West West Road, supporting area, No. 1-1 Patentee after: WUXI HANKWANG ELECTRIC CO., LTD. Address before: 214187, No. 1, Chun Ying Road, West supporting District, Huishan Economic Development Zone, Jiangsu, Wuxi Patentee before: WUXI HANKWANG ELECTRICAL APPARATUS CO., LTD. |
|
| 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: 20100210 Termination date: 20170410 |