CN104405183B - Structure convenient for protecting electrical cabinet switch fixed plate - Google Patents
Structure convenient for protecting electrical cabinet switch fixed plate Download PDFInfo
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- CN104405183B CN104405183B CN201410581200.0A CN201410581200A CN104405183B CN 104405183 B CN104405183 B CN 104405183B CN 201410581200 A CN201410581200 A CN 201410581200A CN 104405183 B CN104405183 B CN 104405183B
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- stator
- fixed plate
- rotating shaft
- groove
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- 238000007789 sealing Methods 0.000 claims abstract description 27
- 238000005299 abrasion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The invention relates to a structure convenient for protecting an electrical cabinet switch fixed plate. The structure comprises a rotating shaft, a handle which is arranged on the upper end of the rotating shaft and the fixed plate, wherein the fixed plate is arranged in a spring, a groove is formed in the upper end surface of the fixed plate, at least two projections which are matched with sealing rings are arranged in the groove, a bulge is arranged on each sealing ring, and a groove I which is matched with each projection is formed between two adjacent bulges. A baffle plate is arranged on the side wall of an electrical cabinet body, the fixed plate is fixed in a stationary range by virtue of cooperation of a horizontal convex edge and the baffle plate, so that the fixed plate is not shifted, and the problem that the fixed plate of the existing switch is likely to shift when in fixation can be solved; the grooves which are matched with the sealing rings are formed in the fixed plate, so that the fixed plate is prevented from directly contacting the side wall of the electrical cabinet, and the problem that the fixed plate of the existing electrical cabinet switch and a part which is matched with the fixed plate are likely to abrade can be solved.
Description
Technical field
A kind of the present invention relates to field of switches, in particular it relates to structure being easy to protect regulator cubicle to switch stator.
Background technology
Nowadays, be electrically the very big status of national possession share an energy, either run in elevator, or in the middle of many instruments manufacture, be required for applying to electrically and regulator cubicle.Develop rapidly with economic, China is also day by day notable to electric needs, and the application of regulator cubicle is also more and more extensive.
Regulator cubicle is the rack for installing electrical equipment, has the effect that protection is arranged on its internal electrical equipment.Regulator cubicle mainly includes the rectangle shaped as frame base for installing electrical equipment, for installing the cabinet door of shift knob and door lock, the side being fixed on rectangle shaped as frame base of the side loose-leaf system of cabinet door, opposite side gating is locked and to be realized the closing of cabinet door, existing door lock is typically all to be stuck in by a stator on the projection of rectangle shaped as frame base side wall to realize closing, simple being stuck on projection by stator is easily caused stator and shifts, make the phenomenon that cabinet door generation is rocked, and frequently open and closure switch, the position abrasion that the side wall of the stator and regulator cubicle switching is contacted can be led to stator.
Content of the invention
The technical problem to be solved is to provide a kind of structure is easy to and protect regulator cubicle to switch stator, to overcome existing switch stator easily to shift when fixing, stator and the problem easy to wear with the position that it coordinates.
The present invention solves the above problems and be employed technical scheme comprise that：It is easy to the structure protecting regulator cubicle to switch stator; the handle that including rotating shaft, is arranged on rotating shaft upper end, stator; the middle part of rotating shaft is embedded with spring; stator is arranged in spring; rotating shaft is arranged on fixing internal; the bottom of fixed body is provided with the fixed disc for fixed rotating shaft; the top of fixed body offers the through hole for wearing rotating shaft; the top of fixed body is additionally provided with the tapped through hole for installing fixed body; slit for wearing stator is provided with the lower end outer wall of fixed body, the length of slit is the half of fixed body post jamb circumference；Described stator upper surface opens up fluted, the interior groove I being provided with projection on sealing ring at least provided with 2 projections with sealing ring cooperation, forming with projection cooperation between adjacent two projections of groove.Slit specifically refer to be opened in fixed body outer wall and length be fixed body post jamb circumference half through hole, slit open up the rotation being easy to stator, it is not provided with baffle plate on the side wall of existing regulator cubicle cabinet, rotation simply by rotating shaft drives the rotation of stator, making stator be stuck in the chimb of the level that regulator cubicle cabinet body sidewall is bent to form, thus realizing the closing of cabinet door, but simple stator being blocked by chimb, stator is easily made to shift, the work process of the present invention：Swinging spanner makes rotating shaft start to rotate in fixed disc, stator also and then rotates together, swing spanner while downwards by wrench so that rotating shaft in the middle of spring start compress so that stator height be less than baffle plate, so, stator just can be fixed in the space that baffle plate is surrounded with chimb by baffle plate, realizes the closing of cabinet door, is allowed to be not susceptible to offset, when opening cabinet door, press spanner directly down and opposite direction swings spanner and can achieve；And, stator upper surface opens up fluted, at least provided with 2 projections with sealing ring cooperation in groove, projection is provided with sealing ring, form the groove I with projection cooperation between adjacent two projections, switch is in use, now embed in groove with the sealing ring of groove fit, the projection in groove is made to insert the groove I in sealing ring correspondingly, sealing ring can be embedded in groove with the cooperation of groove I by projection well, so, when switch is closed, stator will not directly and regulator cubicle sidewall contact, but contacted by sealing ring, avoid stator directly and regulator cubicle sidewall contact when produce larger frictional force, lead to stator and the side wall abrasion of the regulator cubicle coordinating with it；The present invention passes through to arrange baffle plate on the side wall of regulator cubicle cabinet, by being fixed in fixing scope with the use of by stator of the chimb of level and baffle plate, so it does not shifting, overcomes the problem that the stator of existing switch easily shifts when fixing；Groove by setting on stator and sealing ring cooperation, it is to avoid the stator directly sidewall contact with regulator cubicle, thus overcome stator and the problem easy to wear with the position that it coordinates that regulator cubicle switchs.
Further, the two ends of described sealing ring are provided with the lug with the side wall cooperation of groove.Lug is originally stuck in recess sidewall well and avoids sealing ring and comes off in groove, improves the stability of sealing ring and groove fit.
Further, the end of handle is provided with projection.Operator when holding handle, projection can well by hand control on handle so that handss are without departing from handle, be easy to operate.
Further, what handle was screw connected is fixed on rotating shaft upper end.Screw connected fixation is easy to take spanner apart, and spanner is taken apart so that the installation of fixed body is relatively easy to, and improves the convenience of operation.
Further, projection is evenly arranged with 2 in groove.Projection is set to 2 and both can ensure that sealing ring can be well fixed in groove, be avoided that the excessive projection of setting can increase the difficulty of the processing of sealing ring again.
To sum up, the invention has the beneficial effects as follows：
1st, the present invention passes through to arrange baffle plate on the side wall of regulator cubicle cabinet, by being fixed in fixing scope with the use of by stator of the chimb of level and baffle plate, so it does not shifting, overcome the problem that the stator of existing switch easily shifts when fixing.
2nd, the present invention passes through the groove of setting and sealing ring cooperation on stator, it is to avoid the stator directly sidewall contact with regulator cubicle, thus overcoming stator and the problem easy to wear with the position that it coordinates that regulator cubicle switchs.
Brief description
Fig. 1 is the profile switching along fixed body axial direction；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the sectional view of sealing ring.
Labelling and corresponding parts title in accompanying drawing：
1 handle；2 rotating shafts；3 fixed bodies；4 springs；5 stators；6 chimbs；7 baffle plates；8 sealing rings；11 projections；31 slits；32 fixed discs；51 grooves；52 projections；81 lugs；82 is raised；83 groove I.
Specific embodiment
With reference to embodiment and accompanying drawing, the present invention is made with detailed description further, but embodiments of the present invention not limited to this.
Embodiment：
As shown in Figure 1 to Figure 3, it is easy to the structure protecting regulator cubicle to switch stator, including rotating shaft 2, it is arranged on the handle 1 of rotating shaft 2 upper end, stator 5, the end of handle 1 is provided with projection 11, what handle 1 was screw connected is fixed on rotating shaft 2 upper end, the middle part of rotating shaft 2 is embedded with spring 4, stator 5 is arranged in spring 4, rotating shaft 2 is arranged in fixed body 3, the bottom of fixed body 3 is provided with the fixed disc 32 for fixed rotating shaft 2, the top of fixed body 3 offers the through hole for wearing rotating shaft 2, the top of fixed body 3 is additionally provided with the tapped through hole for installing fixed body 3, slit 31 for wearing stator 5 is provided with the lower end outer wall of fixed body 3, the length of slit 31 is the half of fixed body 3 post jamb circumference；Described stator 5 upper surface opens up fluted 51, it is evenly arranged with 2 projections 52 with sealing ring 8 cooperation in groove 51, it is provided with raised 82 on sealing ring 8, form the groove I 83 with projection 52 cooperation, the two ends of sealing ring 8 are provided with the lug 81 with the side wall cooperation of groove 51 between adjacent two projections 82.
It is additionally provided with for the tapped through hole installing fixed body 3 with screw with the use of the cabinet door that whole lock construction is fixed on regulator cubicle by the top of fixed body 3；The horizontal end face that chimb 6 regulator cubicle cabinet body sidewall is bent into, baffle plate 7 is to be arranged on to use cooperatively and stator 5 can be fixed within the scope of one with chimb 6 on regulator cubicle cabinet body sidewall, so that stator 5 will not be shifted；Groove 51 by setting on stator 5 and sealing ring 8 cooperation, it is to avoid the stator 5 directly sidewall contact with regulator cubicle, thus overcome stator 5 and the problem easy to wear with the position that it coordinates that regulator cubicle switchs.
As described above, the present invention can preferably be realized.
Claims (5)
1. it is easy to the structure protecting regulator cubicle to switch stator, including rotating shaft（2）, be arranged on rotating shaft（2）The handle of upper end（1）, stator（5）It is characterised in that described rotating shaft（2）Middle part be embedded with spring（4）, stator（5）It is arranged on spring（4）Interior, rotating shaft（2）It is arranged on fixed body（3）Interior, fixed body（3）Bottom be provided with for fixed rotating shaft（2）Fixed disc（32）, fixed body（3）Top offer for wearing rotating shaft（2）Through hole, fixed body（3）Top be additionally provided with for installing fixed body（3）Tapped through hole, fixed body（3）Lower end outer wall on be provided with for wearing stator（5）Slit（32）, slit（32）Length be fixed body（3）The half of post jamb circumference；Described stator（5）Upper surface opens up fluted（51）, groove（51）Interior at least provided with 2 and sealing ring（8）The projection of cooperation（52）, sealing ring（8）On be provided with projection（82）, adjacent two is raised（82）Between formed and projection（52）The groove I of cooperation（83）.
2. the structure being easy to protect regulator cubicle to switch stator according to claim 1 is it is characterised in that described sealing ring（8）Two ends be provided with and groove（51）The cooperation of side wall lug（81）.
3. the structure being easy to protect regulator cubicle to switch stator according to claim 1 is it is characterised in that described handle（1）End be provided with projection（11）.
4. the structure being easy to protect regulator cubicle to switch stator according to claim 3 is it is characterised in that described handle（1）Screw connected is fixed on rotating shaft（2）Upper end.
5. according to the arbitrary described structure being easy to protect regulator cubicle to switch stator of Claims 1-4 it is characterised in that described projection（52）In groove（51）Inside it is evenly arranged with 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410581200.0A CN104405183B (en) | 2014-10-27 | 2014-10-27 | Structure convenient for protecting electrical cabinet switch fixed plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410581200.0A CN104405183B (en) | 2014-10-27 | 2014-10-27 | Structure convenient for protecting electrical cabinet switch fixed plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104405183A CN104405183A (en) | 2015-03-11 |
| CN104405183B true CN104405183B (en) | 2017-02-08 |
Family
ID=52642840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410581200.0A Active CN104405183B (en) | 2014-10-27 | 2014-10-27 | Structure convenient for protecting electrical cabinet switch fixed plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104405183B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267765B (en) * | 2020-11-17 | 2022-05-31 | 南京润云电气有限公司 | Locking device for power distribution cabinet |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1930606A1 (en) * | 2006-12-07 | 2008-06-11 | Lisi Automotive Rapid | System for assembling two parts with the help of a device with a hook and an assembly element |
| CN202012254U (en) * | 2011-03-21 | 2011-10-19 | 浙江维尔生物识别技术股份有限公司 | An opening and closing protective device for an insurance cabinet bolt |
| CN202019145U (en) * | 2011-04-15 | 2011-10-26 | 福建省先行电力设备有限公司 | Door hinging structure of electrical cabinet terminal |
| CN203603628U (en) * | 2013-11-28 | 2014-05-21 | 绍兴斯科制锁工业有限公司 | Button type locking device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6545859B2 (en) * | 2001-01-30 | 2003-04-08 | Eaton Corporation | Automatically operating interlock assembly for electrical cabinets |
-
2014
- 2014-10-27 CN CN201410581200.0A patent/CN104405183B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1930606A1 (en) * | 2006-12-07 | 2008-06-11 | Lisi Automotive Rapid | System for assembling two parts with the help of a device with a hook and an assembly element |
| CN202012254U (en) * | 2011-03-21 | 2011-10-19 | 浙江维尔生物识别技术股份有限公司 | An opening and closing protective device for an insurance cabinet bolt |
| CN202019145U (en) * | 2011-04-15 | 2011-10-26 | 福建省先行电力设备有限公司 | Door hinging structure of electrical cabinet terminal |
| CN203603628U (en) * | 2013-11-28 | 2014-05-21 | 绍兴斯科制锁工业有限公司 | Button type locking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104405183A (en) | 2015-03-11 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Liangxi Inventor after: Yuan Lu Inventor after: Yuan Jiguo Inventor after: Liu Huashe Inventor after: Song Shuai Inventor after: Chi Xinjun Inventor after: Wang Yang Inventor after: Liu Caomin Inventor after: Zou Ying Inventor after: Hu Congfei Inventor after: Shi Xiaoming Inventor after: Li Xiaogang Inventor after: Ma Junjie Inventor before: Li Shengfeng |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160921 Address after: 274032 north of Zhonghua East Road, Heze City, Shandong province (opposite bank of China) Applicant after: Heze Power Supply Company, State Grid Shandong Electric Power Co., Ltd. Applicant after: CHENGWU POWER SUPPLY COMPANY, STATE GRID SHANDONG ELECTRIC POWER CO., LTD. Address before: 610000 Sichuan city of Chengdu province high tech Zone Shiyang Industrial Park Applicant before: Sichuan Lanxunbaoer Electronics Technology Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180213 Address after: 250000 Yongchang Street Office of Chengwu County, Heze City, Shandong Province, Bole Street 375 Patentee after: Liu Mingxuan Address before: 274032 north of Zhonghua East Road, Heze City, Shandong province (opposite bank of China) Co-patentee before: CHENGWU POWER SUPPLY COMPANY, STATE GRID SHANDONG ELECTRIC POWER CO., LTD. Patentee before: Heze Power Supply Company, State Grid Shandong Electric Power Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181129 Address after: 226300 Group 14, Shixi Village, Shigang Town, Tongzhou District, Nantong City, Jiangsu Province Patentee after: NANTONG ZHANPENG PLASTIC CO., LTD. Address before: 250000 Bole Street, Yongchang Street Office, Chengwu County, Heze City, Shandong Province Patentee before: Liu Mingxuan |