CN105848441A - Adjustable electric power element locking mechanism - Google Patents
Adjustable electric power element locking mechanism Download PDFInfo
- Publication number
- CN105848441A CN105848441A CN201610267505.3A CN201610267505A CN105848441A CN 105848441 A CN105848441 A CN 105848441A CN 201610267505 A CN201610267505 A CN 201610267505A CN 105848441 A CN105848441 A CN 105848441A
- Authority
- CN
- China
- Prior art keywords
- locking
- wedge
- adhesion
- elastic
- sliding wedge
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
- H02B1/052—Mounting on rails
- H02B1/0523—Mounting on rails locked into position by a sliding member
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
- H05K7/12—Resilient or clamping means for holding component to structure
Abstract
The present invention provides an adjustable electric power element locking mechanism. The adjustable electric power element locking mechanism comprises an electrical cabinet body (2) with a horizontal track (20) and an electric power element (9) capable of sliding on the horizontal track (20); a locking unlock embedded part (7) is fixedly arranged at the vertical back wall of the electrical cabinet body (2), wherein a projecting part (93) stretching into the inner cavity of the locking unlock embedded part (7) is fixedly arranged on the electric power element (9), and a sliding cavity is arranged in the projecting part (93) and is configured to slidingly install two locking sliding wedges (81) symmetrically arranged.
Description
Technical field
The present invention relates to electric power electric cabinet field, a kind of adjustable force device locking mechanism.
Background technology
In electric power electric cabinet field, the installation for the ease of force device locks, and can arrange chute in order to be slipped into by force device, and utilize other locking device to be locked.But, more existing locking member operation complexity, be unfavorable for force device starts dismounting.And some have its unblock complexity of device of lock function, although but dismounting complexity easy for installation.Therefore, these devices all bring difficulty to fast assembling-disassembling electric power electric element.
Summary of the invention
It is an object of the invention to provide a kind of adjustable force device locking mechanism, it can overcome drawbacks described above of the prior art.
nullAccording to the present invention，A kind of adjustable force device locking mechanism，Including the regulator cubicle cabinet with horizontal rail and the force device that can slide in described horizontal rail，It is fixedly installed locking on the vertical rear wall of described regulator cubicle cabinet and unlocks insert，Wherein，It is fixedly installed to extend into described locking on described force device and unlocks the protuberance in insert inner chamber，Described protuberance is provided with sliding cavity in order to be provided with symmetrically arranged two locking sliding wedges slidably，The left-hand end of said two locking sliding wedge by the guide rod being fixedly installed on force device through and by the spacing of the spacing protrusion on described guide rod thus limit said two locking sliding wedge and lock moving out under the effect of backing down backing down spring sliding wedge being arranged at said two around described guide rod，The right-hand end of said two locking sliding wedge is provided with the locking protrusion with wedge surface and realizes locking in order to link with the left side locking extension of described locking unblock insert，The wedge surface that described locking is protruded backs down power so that said two locks sliding wedge draws close in order to the inclined spring between backing down spring and be arranged on the right side of said two locking sliding wedge described in engaging on the inclined-plane extending into described locking and unlocking the left side locking extension unlocking insert during insert inner chamber with described locking to overcome，The right-hand end of described protuberance is arranged with Elastic Sliding sleeve and described locking is protruded to engage with the described diapire locking unblock insert hold out against with left side locking extension by means of the elastic force of the elastic locking element being arranged between described protuberance and described Elastic Sliding sleeve，Wherein，Described locking unlocks two the symmetrically arranged unblock wedge-shaped parts with unblock wedge surface being additionally provided with the right side being positioned at described left side locking extension in insert inner chamber，When said two locking sliding wedge continues to move right thus engages with described unblock wedge-shaped part，The degree of drawing close of said two locking sliding wedge is drawn close degree more than cause by described left side locking extension，So that the adhesion on be arranged in said two locking sliding wedge protrude be arranged in said two locking sliding wedge another on adhesion sleeve in elastic adhesion engagement of loops so that the said two locking temporary transient adhesion of sliding wedge is close together to allow said two locking sliding wedge to unlock disengagement insert inner chamber from described locking，On the right side of described Elastic Sliding sleeve, inwall is provided with two driving motors，Described driving motor is provided with screw rod，Described screw rod is connected with described driving electric machine rotation，The screw shell that threaded engagement connects it is provided with on the left of described screw rod，It is fixed with on the left of described screw shell and the adjustable plate of described Elastic Sliding sleeve sliding connection，Described elastic locking element is fixing with described adjustable plate to be connected，The elastic force of described elastic locking element is controlled to adjust by described driving motor and described adjustable plate，Described driving outer surface of motor is provided with sound insulation protective cover，It is provided with noise reduction sponge in described sound insulation protective cover，Described sound insulation protective cover is in order to reduce the noise produced when described driving motor runs.
By such scheme, owing to have employed elastic locking element in order to hold out against the position that links of force device it is thus possible to realize locking effect.Use the adhesion component with temporary transient locking function, clamping block temporarily can lock and utilize the flexible member exclusively for adhesion unblock setting it is thus possible to slowly contacted by the sticking effect of two lock sliders, and this such as can coordinate elastic rings realize by having two sections of round platforms of different inclined degree (round platform drift angle).Setting is backed down spring and is arranged the most extraly simultaneously and back down inclined spring, it is possible to apply to back down power at two ends so that it is guaranteed that the producing balanced forces of lock slider.Unblock wedge surface is additionally set in locking unlocks the inner chamber of insert, it is possible to by the most inwardly being pushed by force device so that the wedge surface of sliding wedge engages with described unblock wedge surface and causes described sticking effect to unlock, therefore convenient for unlocking.Whole apparatus structure is simple and easy to operate, it is possible to effectively solve the problems referred to above of the prior art.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of adjustable force device locking mechanism of the present invention；
Fig. 2 is the partial enlarged drawing at the locking position in Fig. 1.
Detailed description of the invention
Below in conjunction with Fig. 1-2, the present invention is described in detail.
nullA kind of adjustable force device locking mechanism，Including the regulator cubicle cabinet 2 with horizontal rail 20 and the force device 9 that can slide in described horizontal rail 20，It is fixedly installed locking on the vertical rear wall of described regulator cubicle cabinet 2 and unlocks insert 7，Wherein，It is fixedly installed to extend into described locking on described force device 9 and unlocks the protuberance 93 in insert 7 inner chamber，Described protuberance 93 is provided with sliding cavity in order to be provided with symmetrically arranged two locking sliding wedges 81 slidably，The left-hand end of said two locking sliding wedge 81 by the guide rod 91 being fixedly installed on force device 9 through and by the spacing of the spacing protrusion 911 on described guide rod 91 thus limit said two locking sliding wedge 81 and lock moving out under the effect of backing down backing down spring 92 sliding wedge 81 being arranged at said two around described guide rod 91，The right-hand end of said two locking sliding wedge 81 is provided with the locking protrusion 82 with wedge surface 821 and realizes locking in order to link with the left side locking extension 71 of described locking unblock insert 7，Described locking is protruded the wedge surface 821 of 82 and is backed down power so that said two locking sliding wedge 81 is drawn close in order to the inclined spring 85 between backing down spring 92 and be arranged on the right side of said two locking sliding wedge 81 described in engaging on the inclined-plane 711 extending into described locking and unlocking the left side locking extension 71 unlocking insert 7 during insert 7 inner chamber with described locking to overcome，The right-hand end of described protuberance 93 is arranged with Elastic Sliding sleeve 94 and by means of the elastic force of the elastic locking element 95 being arranged between described protuberance 93 and described Elastic Sliding sleeve 94, described locking is protruded 82 hold out against with left side locking extension 71 to engage with the described diapire 73 locking unblock insert 7，Wherein，Described locking unlocks two the symmetrically arranged unblock wedge-shaped parts 72 with unblock wedge surface 721 being additionally provided with the right side being positioned at described left side locking extension 71 in insert 7 inner chamber，When said two locking sliding wedge 81 continues to move right thus engages with described unblock wedge-shaped part 72，The degree of drawing close of said two locking sliding wedge 81 is drawn close degree more than cause by described left side locking extension 71，So that be arranged on said two locking sliding wedge 81 in one on adhesion protrude 86 be arranged on said two locking sliding wedge 81 in another on adhesion sleeve 83 in elastic adhesion ring 831 be engaged so that said two locking the temporary transient adhesion of sliding wedge 81 be close together in case allows said two locking sliding wedge 81 from described locking unblock insert 7 inner chamber disengagement，On the right side of described Elastic Sliding sleeve 94, inwall is provided with two driving motors 943，Described driving motor 943 is provided with screw rod 942，Described screw rod 942 is rotationally connected with described driving motor 943，The screw shell 941 that threaded engagement connects it is provided with on the left of described screw rod 942，It is fixed with on the left of described screw shell 941 and the adjustable plate 944 of described Elastic Sliding sleeve 94 sliding connection，Described elastic locking element 95 is fixing with described adjustable plate 944 to be connected，The elastic force of described elastic locking element 95 is controlled to adjust by described driving motor 943 and described adjustable plate 944，Described driving motor 943 outer surface is provided with sound insulation protective cover 945，It is provided with noise reduction sponge in described sound insulation protective cover 945，Described sound insulation protective cover 945 is in order to reduce the noise produced when described driving motor 943 runs.
Alternatively or valuably, wherein, described adhesion protrusion 86 is provided with two groups altogether with the group of adhesion sleeve 83, and between described two groups, it is respectively arranged with adhesion on said two locking sliding wedge 81 departs from elastic component 84, by the effect of described adhesion elastic component 84, described adhesion protrusion 86 can slowly be extracted from described adhesion sleeve 83 thus depart from and the joint of described elastic adhesion ring 831.
Alternatively or valuably, wherein, the cross sectional shape that described adhesion protrudes 86 is overall in cydariform, and away from the round platform drift angle of distal portion of described locking sliding wedge 81 body more than the round platform drift angle of the close end near described locking sliding wedge 81 body.
Owing to have employed elastic locking element in order to hold out against the position that links of force device it is thus possible to realize locking effect.Use the adhesion component with temporary transient locking function, clamping block temporarily can lock and utilize the flexible member exclusively for adhesion unblock setting it is thus possible to slowly contacted by the sticking effect of two lock sliders, and this such as can coordinate elastic rings realize by having two sections of round platforms of different inclined degree (round platform drift angle).Setting is backed down spring and is arranged the most extraly simultaneously and back down inclined spring, it is possible to apply to back down power at two ends so that it is guaranteed that the producing balanced forces of lock slider.Unblock wedge surface is additionally set in locking unlocks the inner chamber of insert, it is possible to by the most inwardly being pushed by force device so that the wedge surface of sliding wedge engages with described unblock wedge surface and causes described sticking effect to unlock, therefore convenient for unlocking.
It will be appreciated by those skilled in the art that without departing from make under the teachings of the present invention and spirit various for variant of the invention and change all should fall under the scope of the present invention.Protection scope of the present invention should be as the criterion with appending claims.
Claims (3)
- null1. an adjustable force device locking mechanism，Including the regulator cubicle cabinet (2) with horizontal rail (20) and the force device (9) that above can slide in described horizontal rail (20)，It is fixedly installed locking on the vertical rear wall of described regulator cubicle cabinet (2) and unlocks insert (7)，Wherein，It is fixedly installed to extend into described locking on described force device (9) and unlocks the protuberance (93) in insert (7) inner chamber，Described protuberance (93) is provided with sliding cavity in order to be provided with symmetrically arranged two lockings sliding wedge (81) slidably，The left-hand end of said two locking sliding wedge (81) by the guide rod (91) being fixedly installed on force device (9) through and by the spacing of the spacing protrusion (911) on described guide rod (91) thus limit said two locking sliding wedge (81) be arranged at around described guide rod (91) said two locking sliding wedge (81) back down spring (92) back down moving out under acting on，The right-hand end of said two locking sliding wedge (81) is provided with locking protrusion (82) with wedge surface (821) and realizes locking in order to link with left side locking extension (71) of described locking unblock insert (7)，Described locking is protruded the wedge surface (821) of (82) and is backed down power so that said two locks sliding wedge (81) draws close in order to back down spring (92) and the inclined spring (85) that is arranged between said two locking sliding wedge (81) right side described in engaging on the inclined-plane (711) extending into described locking and unlocking left side locking extension (71) unlocking insert (7) with described locking during insert (7) inner chamber to overcome，The right-hand end of described protuberance (93) is arranged with Elastic Sliding sleeve (94) and described locking protrusion (82) and left side locking extension (71) is held out against by means of the elastic force of the elastic locking element (95) being arranged between described protuberance (93) and described Elastic Sliding sleeve (94) to engage with the described diapire (73) locking unblock insert (7)，Wherein，Described locking unlocks two the symmetrically arranged unblock wedge-shaped parts (72) with unblock wedge surface (721) being additionally provided with the right side being positioned at described left side locking extension (71) in insert (7) inner chamber，When said two locking sliding wedge (81) continues to move right thus engages with described unblock wedge-shaped part (72)，The degree of drawing close of said two locking sliding wedge (81) is drawn close degree more than cause by described left side locking extension (71)，So that (86) are protruded in the adhesion on be arranged in said two locking sliding wedge (81) and the elastic adhesion ring (831) in the adhesion sleeve (83) on another in locking sliding wedge (81) that is arranged on said two is engaged so that said two locking sliding wedge (81) temporarily adhesion is close together to allow said two locking sliding wedge (81) to unlock disengagement insert (7) inner chamber from described locking，Described Elastic Sliding sleeve (94) right side inwall is provided with two driving motors (943)，Described driving motor (943) is provided with screw rod (942)，Described screw rod (942) is rotationally connected with described driving motor (943)，Described screw rod (942) left side is provided with the screw shell (941) that threaded engagement connects，Described screw shell (941) left side is fixed with and the adjustable plate (944) of described Elastic Sliding sleeve (94) sliding connection，Described elastic locking element (95) is fixing with described adjustable plate (944) to be connected，The elastic force of described elastic locking element (95) is controlled to adjust by described driving motor (943) and described adjustable plate (944)，Described driving motor (943) outer surface is provided with sound insulation protective cover (945)，It is provided with noise reduction sponge in described sound insulation protective cover (945)，Described sound insulation protective cover (945) is in order to reduce the noise produced when described driving motor (943) is run.
- A kind of adjustable force device locking mechanism the most as claimed in claim 1, wherein, described adhesion is protruded the group of (86) and adhesion sleeve (83) and is provided with two groups altogether, and between described two groups, in said two locking sliding wedge (81), it is respectively arranged with adhesion departs from elastic component (84), by the effect of described adhesion elastic component (84), described adhesion protrusion (86) can slowly be extracted from described adhesion sleeve (83) thus be departed from and the joint of described elastic adhesion ring (831).
- A kind of adjustable force device locking mechanism the most as claimed in claim 1 or 2, wherein, the cross sectional shape that (86) are protruded in described adhesion is overall in cydariform, and away from the round platform drift angle of distal portion of described locking sliding wedge (81) body more than the round platform drift angle of the close end near described locking sliding wedge (81) body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610267505.3A CN105848441A (en) | 2016-04-27 | 2016-04-27 | Adjustable electric power element locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610267505.3A CN105848441A (en) | 2016-04-27 | 2016-04-27 | Adjustable electric power element locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105848441A true CN105848441A (en) | 2016-08-10 |
Family
ID=56589249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610267505.3A Pending CN105848441A (en) | 2016-04-27 | 2016-04-27 | Adjustable electric power element locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105848441A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1199511A (en) * | 1995-08-23 | 1998-11-18 | 雷伊公司 | Sealing member |
| CN203168957U (en) * | 2013-04-22 | 2013-09-04 | 九江学院 | Breakage-proof nutcracker |
| CN203503990U (en) * | 2013-09-10 | 2014-03-26 | 宁波舜佳通信科技有限公司 | AC (alternating current) distribution box |
| US20150282345A1 (en) * | 2014-03-31 | 2015-10-01 | Iottie, Inc | Mounting System For Portable Device |
-
2016
- 2016-04-27 CN CN201610267505.3A patent/CN105848441A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1199511A (en) * | 1995-08-23 | 1998-11-18 | 雷伊公司 | Sealing member |
| CN203168957U (en) * | 2013-04-22 | 2013-09-04 | 九江学院 | Breakage-proof nutcracker |
| CN203503990U (en) * | 2013-09-10 | 2014-03-26 | 宁波舜佳通信科技有限公司 | AC (alternating current) distribution box |
| US20150282345A1 (en) * | 2014-03-31 | 2015-10-01 | Iottie, Inc | Mounting System For Portable Device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160810 |