CN105405690B - Switching device - Google Patents
Switching device Download PDFInfo
- Publication number
- CN105405690B CN105405690B CN201510925199.3A CN201510925199A CN105405690B CN 105405690 B CN105405690 B CN 105405690B CN 201510925199 A CN201510925199 A CN 201510925199A CN 105405690 B CN105405690 B CN 105405690B
- Authority
- CN
- China
- Prior art keywords
- runner
- arc groove
- connection
- switching device
- active runner
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
Switching device provided herein, including：Active runner, the driving part for driving it to rotate is provided with the axis of active runner, and active runner is circumferentially provided with connection arc groove；Driven runner, the axis of driven runner is parallel with the axis of active runner, and the connection circular arc projection being circumferentially provided with being connected arc groove cooperation of driven runner, active runner is by connecting arc groove drive connection circular arc projection, driven runner is rotated, switch actuating station is additionally provided with driven runner.Employ this design structure, active runner, which rotates, drives connection arc groove to rotate, connecting arc groove drives connection circular arc projection to rotate, so as to drive whole driven runner to rotate, driven runner, which rotates, can drive switch actuating station execution to be thereon turned on or off two states, the gear type structure that the structure is connected using intermittence, it is extremely durable, realize and a kind of new durable mechanical switch is provided.
Description
Technical field
The application is related to mechanical switch technical field, more specifically to a kind of switching device.
Background technology
Switch of the prior art, it is electronic switch mostly, electronic switch general structure is complicated, can not answer in many cases
With, and mechanical switch species of the prior art is less, many applicable cases to use mechanical switch, it is necessary to ensure it is durable and
It is adapted to applicable cases, existing machinery switch application scope is narrower, and durability is also bad.
Therefore, how a kind of new durable mechanical switch is provided, is that current those skilled in the art are urgently to be resolved hurrily
Problem.
The content of the invention
In view of this, this application provides a kind of switching device, a kind of new durable mechanical switch is provided to realize.
In order to achieve the above object, the application provides following technical scheme：
A kind of switching device, including：Active runner, the driving for driving it to rotate is provided with the axis of active runner
Part, active runner are circumferentially provided with connection arc groove；Driven runner, the axis of the axis and active runner of driven runner are put down
OK, and driven runner be circumferentially provided be connected arc groove cooperation connection circular arc projection, active runner pass through connect circle
Arc fluting drive connection circular arc projection, driven runner is rotated, switch actuating station is additionally provided with driven runner.
Optionally, active runner includes circular chassis and the connected unit being arranged on chassis, and connection arc groove is set
In the circumference of connected unit, and connected unit is provided with the first nose section for stretching out chassis outer ring positioned at connection arc groove both sides.
Optionally, the lateral wall of the first nose section of connected unit is the arc protruded laterally.
Optionally, driven runner includes matrix and is arranged at its circumferential connection circular arc projection, connection circular arc projection both sides
It is spaced a distance and is provided with position limit arm, active runner is arranged in the region impaled between a pair of position limit arms, and position limit arm is used
In the corner for limiting active runner.
Optionally, position limit arm include to laterally open and be connected to the leading portion on matrix and be connected to leading portion end and inwardly
The latter end of contraction.
Optionally, the latter end of a pair of position limit arms intersects at switch actuating station.
Optionally, switch in actuating station and be provided with connecting hole, the drag-line for directly performing switch is connected with connecting hole.
Switching device provided herein, including：Active runner, it is provided with the axis of active runner for driving it
The driving part of rotation, active runner are circumferentially provided with connection arc groove；Driven runner, the axis of driven runner is with actively turning
The axis of wheel is parallel, and the connection circular arc projection being circumferentially provided with being connected arc groove cooperation of driven runner, active runner
By connecting arc groove drive connection circular arc projection, driven runner is rotated, switch actuating station is additionally provided with driven runner.
This design structure is employed, active runner, which rotates, drives connection arc groove to rotate, and connection arc groove drives connection circular arc
Projection rotates, and so as to drive whole driven runner to rotate, driven runner, which rotates, can drive switch actuating station thereon to perform unlatching
Or two states are closed, the gear type structure that the structure is connected using intermittence is extremely durable, and it is a kind of new to realize offer
Durable mechanical switch.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of application, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the active runner of switching device provided herein；
Fig. 2 is the structural representation of switching device provided herein；
In accompanying drawing：1 it is main turn wheel, 2 be chassis, 3 be connected unit, 4 be connection arc groove, 5 be driven runner, 6 is
Matrix, 7 be connection circular arc projection, 8 be position limit arm, 9 be switch actuating station.
Embodiment
This application provides a kind of switching device, realizes and provides a kind of new durable mechanical switch.
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is carried out clear, complete
Whole description, it is clear that described embodiment is only some embodiments of the present application, rather than whole embodiments.It is based on
Embodiments herein, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, belongs to the scope of the application protection.
Fig. 1 is the structural representation of the active runner of switching device provided herein；Fig. 2 is provided herein
The structural representation of switching device.
The switching device that the application provides, including：Active runner 1, it is provided with the axis of active runner 1 for driving it
The driving part of rotation, active runner 1 are circumferentially provided with connection arc groove 4；Driven runner 5, the axis of driven runner 5 and master
The axis of turn wheel 1 is parallel, and the connection circular arc projection 7 being circumferentially provided with being connected the cooperation of arc groove 4 of driven runner 5,
Active runner 1 rotates driven runner 5, also set up on driven runner 5 by connecting the drive connection circular arc projection 7 of arc groove 4
There is switch actuating station 9.This design structure is employed, active runner 1, which rotates, drives connection arc groove 4 to rotate, and connects circular arc
Groove 4 drives connection circular arc projection 7 to rotate, and so as to drive whole driven runner 5 to rotate, driven runner 5 is rotated and can driven thereon
Switch actuating station 9 perform and be turned on or off two states, the structure using intermittent connection gear type structure, it is very resistance to
With realizing and provide a kind of new durable mechanical switch.
Further, active runner 1 includes circular chassis 2 and the connected unit 3 being arranged on chassis 2, and connection circular arc is recessed
Groove 4 is arranged at the circumference of connected unit 3, and connected unit 3 is provided with positioned at connection arc groove 4 both sides and stretches out the outer ring of chassis 2
First nose section.Circular base plate 2 is connected directly between on the axis of active runner 1, by driving axis drive active runner 1 to rotate,
Connected unit 3 drives arc groove to rotate.The lateral wall of first nose section of connected unit 3 is the arc protruded laterally.Arc energy
Enough be advantageous to being rotatably assorted for connected unit 3 and driven runner 5, make rotation linking smoothly without interim card.
And driven runner 5 includes matrix 6 and is arranged at its circumferential connection circular arc projection 7, between the both sides of connection circular arc projection 7
Position limit arm 8 is provided with every a segment distance, active runner 1 is arranged in the region impaled between a pair of position limit arms 8, position limit arm 8
For limiting the corner of active runner 1.It is also arc-shaped that it is overall, which to connect circular arc projection 7, makes rotation linking smoothly without interim card, and
And position limit arm 8 can carry out rotary spacing to connection arc groove 4, it is set to be performed in needs living in the angle range of switch
Dynamic, if without spacing, active runner 1 does not just have functionally after the position that can drive driven runner 5 is rotated more than
Meaning, belong to idle running.So it is spacing to active runner 1, as long as the function of one open-one close can be realized.When active runner 1
At side, it is made to open on off state, then it is corresponding, must be just corresponding as long as active runner 1 goes to opposite side
Closing switch state.
Further, position limit arm 8 includes to the leading portion for laterally opening and being connected on matrix 6 and is connected to leading portion end
And to the latter end of contract.A pair of leading portions and a pair of latter ends surround diamond structure, and active runner 1 is just in the region of rhombus.Rise
To mainly a pair of leading portions of position-limiting action, the latter end of a pair of position limit arms 8 intersects at switch actuating station 9.Set in switch actuating station 9
Connecting hole is equipped with, the drag-line for directly performing switch is connected with connecting hole.As long as switch actuating station 9 to be rotated by driving, just
Drag-line change location can be driven, is directly realized by switch two states.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the application.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments in the case where not departing from spirit herein or scope.Therefore, the application
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (6)
- A kind of 1. switching device, it is characterised in that including：Active runner (1), the driving part for driving it to rotate, the master are provided with the axis of the active runner (1) Turn wheel (1) is circumferentially provided with connection arc groove (4)；Driven runner (5), the axis of the driven runner (5) are parallel and described from turn with the axis of the active runner (1) Wheel (5) is circumferentially provided with the connection circular arc projection (7) coordinated with the connection arc groove (4), and the active runner (1) is logical Connection arc groove (4) the driving connection circular arc projection (7) is crossed, rotates the driven runner (5), it is described from turn Switch actuating station (9) is additionally provided with wheel (5)；The active runner (1) includes circular chassis (2) and the connected unit (3) being arranged on the chassis (2), the connection Arc groove (4) is arranged at the circumference of the connected unit (3), and the connected unit (3) is positioned at the connection arc groove (4) two Side is provided with the first nose section for stretching out chassis (2) outer ring.
- 2. switching device as claimed in claim 1, it is characterised in that the lateral wall of the first nose section of the connected unit (3) For the arc protruded laterally.
- 3. switching device as claimed in claim 2, it is characterised in that the driven runner (5) includes matrix (6) and is arranged at Its circumferential connection circular arc projection (7), described connection circular arc projection (7) both sides, which are spaced a distance, is provided with position limit arm (8), The active runner (1) is arranged in the region impaled between a pair of position limit arms (8), and the position limit arm (8) is used to limit The corner of the active runner (1).
- 4. switching device as claimed in claim 3, it is characterised in that the position limit arm (8) includes to lateral opening and connected In the leading portion in described matrix (6) and it is connected to the leading portion end and to the latter end of contract.
- 5. switching device as claimed in claim 4, it is characterised in that the latter end of a pair of position limit arms (8) intersects at described Switch actuating station (9).
- 6. switching device as claimed in claim 5, it is characterised in that be provided with connecting hole on the switch actuating station (9), institute State the drag-line being connected with connecting hole for directly performing switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510925199.3A CN105405690B (en) | 2015-12-14 | 2015-12-14 | Switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510925199.3A CN105405690B (en) | 2015-12-14 | 2015-12-14 | Switching device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105405690A CN105405690A (en) | 2016-03-16 |
| CN105405690B true CN105405690B (en) | 2018-03-09 |
Family
ID=55471111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510925199.3A Expired - Fee Related CN105405690B (en) | 2015-12-14 | 2015-12-14 | Switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105405690B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1138908A (en) * | 1997-07-16 | 1999-02-12 | Kiyooshin:Kk | Mechanical two screen changeover display device |
| CN101916679A (en) * | 2010-08-05 | 2010-12-15 | 施耐德万高（天津）电气设备有限公司 | Switching device for automatically-switching switching apparatus |
| CN102991591A (en) * | 2012-12-05 | 2013-03-27 | 力帆实业(集团)股份有限公司 | Automobile spare tire guy cable device |
| CN203038804U (en) * | 2012-12-28 | 2013-07-03 | 常熟开关制造有限公司(原常熟开关厂） | Operation mechanism of automatic transfer switch |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5747760A (en) * | 1996-07-10 | 1998-05-05 | Paragon Electric Company, Inc. | Timer with improved geneva drive mechanism |
-
2015
- 2015-12-14 CN CN201510925199.3A patent/CN105405690B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1138908A (en) * | 1997-07-16 | 1999-02-12 | Kiyooshin:Kk | Mechanical two screen changeover display device |
| CN101916679A (en) * | 2010-08-05 | 2010-12-15 | 施耐德万高（天津）电气设备有限公司 | Switching device for automatically-switching switching apparatus |
| CN102991591A (en) * | 2012-12-05 | 2013-03-27 | 力帆实业(集团)股份有限公司 | Automobile spare tire guy cable device |
| CN203038804U (en) * | 2012-12-28 | 2013-07-03 | 常熟开关制造有限公司(原常熟开关厂） | Operation mechanism of automatic transfer switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105405690A (en) | 2016-03-16 |
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Granted publication date: 20180309 Termination date: 20211214 |