CN101814391B - Mechanical self-resetting switch - Google Patents
Mechanical self-resetting switch Download PDFInfo
- Publication number
- CN101814391B CN101814391B CN2010101462438A CN201010146243A CN101814391B CN 101814391 B CN101814391 B CN 101814391B CN 2010101462438 A CN2010101462438 A CN 2010101462438A CN 201010146243 A CN201010146243 A CN 201010146243A CN 101814391 B CN101814391 B CN 101814391B
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- break
- housing
- compressing tablet
- conducting strip
- pressing plate
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Abstract
The invention relates to a mechanical self-resetting switch comprising a shell and a conducting strip. The shell is internally provided with an installation trough for containing the conducting strip and an on-off pressure piece respectively. The middle part of the on-off pressure piece is connected with an on-off piece supporting plate at the bottom end of the shell, the on-off pressure piece can swing leftwards and rightwards along with the on-off supporting plate and is in a breakover state with a first conducting strip all the time, and the two sides of the on-off pressure piece are respectively provided with conducting strips. A conducting end of a second conducting strip is arranged above the right end of the on-off pressure piece, and a pressing self-resetting mechanism which enables the on-off pressure piece to be switched on or switched off with the second conducting strip is arranged above the on-off pressure piece. The invention has the advantages that firstly, when a plurality of similar switched are assembled together for use, all switch cover plates reset to the initial state no matter the switches are switched off or switched on, and order and uniform aesthetic perception is achieved in vision; and secondly, the surfaces of the switch cover plates are aligned with a wall surface so as to be better integrated into house fitment, and the integral fitment effect of the house is improved.
Description
Technical field
The present invention relates to a kind of switch, particularly a kind of mechanical self-resetting switch.
Background technology
Switch on wall of the prior art; The whole multi-control type switch on wall that is bolted together each other and forms by a plurality of reciprocating type key switches; Its weak point is: the one, because whole multi-control type switch on wall control at least two group power consumption equipments; Do not using simultaneously under the situation of two groups of power consumption equipments, the position of switch cover plate is disorderly and unsystematic, causes with the evenness of wall inharmonious; The 2nd, switch cover plate is exposed to outside the metope, is not easy to incorporate the finishing in house, influences the integral body finishing effect in house.
Summary of the invention
The object of the invention is exactly the weak point in the background technology, provides a kind of switch cover plate can automatically reset to the mechanical self-resetting switch of initial position at the closed of switch or after breaking off.
For achieving the above object, the present invention adopts following technical scheme: mechanical self-resetting switch comprises housing and conducting strip; Be respectively equipped with the mounting groove that holds conducting strip in the housing, be provided with the break-make compressing tablet in the said housing, the middle part of break-make compressing tablet is connected with the break-make sheet supporting bracket of housing bottom; And the break-make compressing tablet can swing along with break-make sheet supporting bracket, and break-make compressing tablet both sides are provided with conducting strip respectively, and the break-make compressing tablet all the time with the first conducting strip conducting; Break-make compressing tablet right-hand member top is provided with the conducting end of second conducting strip, and break-make compressing tablet top is provided with the mechanism that resets certainly of pushing that makes break-make compressing tablet and the second conducting strip conducting or disconnection, and said pushing from the mechanism that resets comprises fork, slide plate, pressing plate, switch cover plate, back-moving spring I and back-moving spring II; Be respectively equipped with the installation cavity that is used to install fork and pressing plate in the housing, the fork middle part is hinged with housing, and its lower end is connected with break-make compressing tablet middle part; The left and right sides, upper end of fork is respectively equipped with the oblique angle I of protrusion, and slide plate is connected and lays respectively at the top of fork with pressing plate, is provided with the cavity that slide plate is installed in the pressing plate; And be provided with back-moving spring I between the left and right sides of slide plate and the cavity wall; The left and right sides, lower end of slide plate is respectively equipped with the oblique angle II of protrusion, and oblique angle II and the action of oblique angle I coupling are respectively equipped with back-moving spring II between the lower end of the pressing plate left and right sides and the installation cavity of housing; Switch cover plate is positioned at the pressing plate top; And the left end and the housing of switch cover plate are hinged, and its right-hand member and housing flexibly connect, and the switch cover plate inboard is provided with the plush copper of pushing pressing plate.
For a kind of optimization of the present invention, the oblique angle I of the left and right sides, upper end of fork, its inclined-plane I outwardly, the oblique angle II of the left and right sides, lower end of slide plate, its inclined-plane II inwardly, the action of inclined-plane I and inclined-plane II coupling.
For a kind of optimization of the present invention, the pressing plate upper end is provided with the protruding ball that moves with the inboard plush copper coupling of switch cover plate.
For a kind of optimization of the present invention, said switch cover plate right-hand member is provided with trip, and housing is provided with and is used to limit the buckle that trip moves up, and trip can move up and down in the cavity of buckle lower end in housing.
The present invention compares with background technology, has to realize that a plurality of similar switches are bolted together when using, and no matter switch is to break off or closure, and its all switch cover plates all restPose, and make a kind of uniform aesthetic feeling of visually having of people; The 2nd, can align with metope in the switch cover plate surface, can better incorporate house decoration, improves the integral body finishing effect in house.
Description of drawings
Fig. 1 is the structural scheme of mechanism of mechanical self-resetting switch.
Fig. 2 is the structural representation of pushing from the mechanism that resets.
Fig. 3 is the position view of slide plate, fork and conducting strip.
Fig. 4 is the A enlarged drawing.
Fig. 5 is the B enlarged drawing.
Fig. 6 is the structural representation after mechanical self-resetting switch is pressed down by switch cover plate.
Fig. 7 is the structural representation that resets after the switch cover plate of mechanical self-resetting switch presses down.
Embodiment
Embodiment 1: with reference to Fig. 1～7.Mechanical self-resetting switch; Comprise housing 2 and conducting strip, be respectively equipped with the mounting groove that holds conducting strip in the housing 2, be provided with break-make compressing tablet 4 in the said housing; The middle part of break-make compressing tablet 4 is connected with the break-make sheet supporting bracket 2-1 of housing 2 bottoms; And break-make compressing tablet 4 can swing along with break-make sheet supporting bracket 2-1, and break-make compressing tablet 4 both sides are provided with conducting strip respectively, and break-make compressing tablet 4 all the time with 3 conductings of first conducting strip; Break-make compressing tablet 4 right-hand members top is provided with the conducting end of second conducting strip 5, and break-make compressing tablet 4 tops are provided with the mechanism 1 that resets certainly of pushing that makes break-make compressing tablet 4 and 5 conductings of second conducting strip or disconnection.
Said pushing from the mechanism 1 that resets comprises fork 1-6, slide plate 1-3, pressing plate 1-4, switch cover plate 1-1, back-moving spring I 1-2 and back-moving spring II 1-5; Be respectively equipped with the installation cavity that is used to install fork 1-6 and pressing plate 1-4 in the housing 2, fork 1-6 middle part is hinged with housing 2, and its lower end is connected with break-make compressing tablet 4 middle parts; The left and right sides, upper end of fork 1-6 is respectively equipped with the oblique angle I 1-6a of protrusion; Slide plate 1-3 and pressing plate 1-4 are connected and lay respectively at the top of fork 1-6, are provided with the cavity that slide plate 1-3 is installed in the pressing plate 1-4, and are provided with back-moving spring I 1-2 between the left and right sides of slide plate 1-3 and the cavity wall; The left and right sides, lower end of slide plate 1-3 is respectively equipped with the oblique angle II 1-3a of protrusion; Oblique angle II 1-3a and the action of oblique angle I 1-6a coupling are respectively equipped with back-moving spring II 1-5 between the lower end of the pressing plate 1-4 left and right sides and the installation cavity of housing 2, and switch cover plate 1-1 is positioned at pressing plate 1-4 top; And the left end of switch cover plate 1-1 and housing 2 are hinged; Its right-hand member and housing 2 flexibly connect, and switch cover plate 1-1 inboard is provided with the plush copper 1-1a that pushes pressing plate 1-4, and pressing plate 1-4 upper end is provided with the protruding ball 1-4a that moves with the inboard plush copper 1-1a coupling of switch cover plate 1-1.
Said fork 1-6 lower end is provided with installing hole, is provided with back-moving spring III 1-7 and apical axis 1-8 in the installing hole from top to bottom successively, and apical axis 1-8 lower end is connected with break-make compressing tablet 4 middle parts, and said apical axis 1-8 lower end is taper.
The oblique angle I 1-6a of the left and right sides, upper end of fork 1-6, its inclined-plane I1-6b outwardly, the oblique angle II 1-3a of the left and right sides, lower end of slide plate 1-3, its inclined-plane II 1-3b inwardly, the action of inclined-plane I 1-6b and inclined-plane II 1-3b coupling.
Said switch cover plate 1-1 right-hand member is provided with trip 1-1b, and housing 2 is provided with and is used to limit the buckle 2-2 that trip 1-1b moves up, and trip 2-2 can move up and down in the cavity of buckle 2-2 lower end in housing 1.
Embodiment 2: with reference to Fig. 1～7.The operation principle of mechanical self-resetting switch: switch cover plate 1-1 is applied a directed force F; Switch cover plate 1-1 turns clockwise around the left end pin joint and presses down; Drive pressing plate 1-4 and move down, simultaneously, the slide plate 1-3 that is installed on the pressing plate 1-4 also moves down thereupon; When being displaced downwardly to certain distance; The inclined-plane II 1-3b of the oblique angle II 1-3a of slide plate 1-3 bottom righthand side contacts with the inclined-plane I 1-6b of the oblique angle I 1-6a of fork 1-6 upper right side and coincide, and slide plate 1-3 level under the effect of the inclined-plane I1-6b of the oblique angle of fork 1-6 upper right side I 1-6a moves right simultaneously, and switch cover plate 1-1 continues rotation and presses down; Pressing plate 1-4 continues to press down; The oblique angle II 1-3a of slide plate 1-3 right-hand member begins the I 1-6b top, inclined-plane of the oblique angle I 1-6a of fork 1-6 upper right side is produced pressure, makes fork 1-6 turn clockwise and drive slide plate 1-3 level around pin joint and moves right, and drives apical axis 1-8 simultaneously and stirs break-make compressing tablet 4 and 5 conductings of second conducting strip.
Once more switch cover plate is applied a directed force F, then by same principle, fork 1-6 is rotated counterclockwise and drives slide plate 1-3 continuation level around pin joint and is moved to the left, and drives apical axis 1-8 simultaneously and stirs break-make compressing tablet 4 and 5 disconnections of second conducting strip.
Embodiment 3: with reference to Fig. 6.When the lasting rotation of switch cover plate 1-1 pressed to a certain position, break-make compressing tablet 4 was in critical localisation.At this moment, as long as switch cover plate 1-1 continues to press down very low-angle of rotation one, slide block 1-3 will stir fork 1-6, makes 4 moments of break-make compressing tablet and second conducting strip, 5 closures.
Need understand to such an extent that be: though present embodiment is to the present invention's detailed explanation of contrasting; But these explanations, just to simple declaration of the present invention, rather than limitation of the present invention; Any innovation and creation that do not exceed in the connotation of the present invention all fall in protection scope of the present invention.
Claims (4)
1. a mechanical self-resetting switch comprises housing (2) and conducting strip, and housing is respectively equipped with the mounting groove that holds conducting strip in (2); Be provided with break-make compressing tablet (4) in the said housing; The middle part of break-make compressing tablet (4) is connected with the break-make sheet supporting bracket (2-1) of housing (2) bottom, and break-make compressing tablet (4) can swing along with break-make sheet supporting bracket (2-1), and break-make compressing tablet (4) both sides are provided with conducting strip respectively; And break-make compressing tablet (4) all the time with first conducting strip (3) conducting; Break-make compressing tablet (4) right-hand member top is provided with the conducting end of second conducting strip (5), it is characterized in that: break-make compressing tablet (4) top is provided with and makes perhaps pushing from resetting mechanism (1) of disconnection of break-make compressing tablet (4) and second conducting strip (5) conducting, and said pushing from the mechanism (1) that resets comprises fork (1-6), slide plate (1-3), pressing plate (1-4), switch cover plate (1-1), back-moving spring I (1-2) and back-moving spring II (1-5); Be respectively equipped with the installation cavity that is used to install fork (1-6) and pressing plate (1-4) in the housing (2); Fork (1-6) middle part is hinged with housing (2), and its lower end is connected with break-make compressing tablet (4) middle part, and the left and right sides, upper end of fork (1-6) is respectively equipped with the oblique angle I (1-6a) of protrusion; Slide plate (1-3) and pressing plate (1-4) are connected and lay respectively at the top of fork (1-6); Be provided with the cavity that slide plate (1-3) is installed in the pressing plate (1-4), and be provided with back-moving spring I (1-2) between the left and right sides of slide plate (1-3) and the cavity wall, the left and right sides, lower end of slide plate (1-3) is respectively equipped with the oblique angle II (1-3a) of protrusion; Oblique angle II (1-3a) and the action of oblique angle I (1-6a) coupling; Be respectively equipped with back-moving spring II (1-5) between the lower end of pressing plate (1-4) left and right sides and the installation cavity of housing (2), switch cover plate (1-1) is positioned at pressing plate (1-4) top, and the left end of switch cover plate (1-1) and housing (2) are hinged; Its right-hand member and housing (2) flexibly connect, and switch cover plate (1-1) inboard is provided with the plush copper (1-1a) of pushing pressing plate (1-4).
2. mechanical self-resetting switch according to claim 1; It is characterized in that: the oblique angle I (1-6a) of the left and right sides, upper end of fork (1-6); Its inclined-plane I (1-6b) outwardly; The oblique angle II (1-3a) of the left and right sides, lower end of slide plate (1-3), its inclined-plane II (1-3b) inwardly, the action of inclined-plane I (1-6b) and inclined-plane II (1-3b) coupling.
3. mechanical self-resetting switch according to claim 1 is characterized in that: pressing plate (1-4) upper end is provided with the protruding ball (1-4a) that moves with inboard plush copper (1-1a) coupling of switch cover plate (1-1).
4. according to claim 1 or 3 described mechanical self-resetting switch; It is characterized in that: said switch cover plate (1-1) right-hand member is provided with trip (1-1b); Housing (2) is provided with and is used to limit the buckle (2-2) that trip (1-1b) moves up, and trip (2-2) can move up and down in the cavity of buckle (2-2) lower end in housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101462438A CN101814391B (en) | 2010-04-13 | 2010-04-13 | Mechanical self-resetting switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101462438A CN101814391B (en) | 2010-04-13 | 2010-04-13 | Mechanical self-resetting switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101814391A CN101814391A (en) | 2010-08-25 |
| CN101814391B true CN101814391B (en) | 2012-06-27 |
Family
ID=42621610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101462438A Active CN101814391B (en) | 2010-04-13 | 2010-04-13 | Mechanical self-resetting switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101814391B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102386013A (en) * | 2010-09-01 | 2012-03-21 | 飞雕电器集团有限公司 | Reset switch with swinging mechanism |
| CN102768916B (en) * | 2012-06-27 | 2014-07-30 | 公牛集团有限公司 | Rotary avoiding mechanical self-reset switch |
| CN102881503B (en) * | 2012-10-25 | 2015-03-18 | 浙江松洋电工实业有限公司 | Push-type switch |
| CN102983032B (en) * | 2012-11-29 | 2015-02-04 | 科都电气有限公司 | Switch with resetting mechanism |
| JP6351254B2 (en) * | 2013-12-19 | 2018-07-04 | 矢崎総業株式会社 | Switch structure |
| CN103943399B (en) * | 2014-04-29 | 2017-02-01 | 浙江正泰建筑电器有限公司 | Switch structure |
| CN105070575B (en) * | 2015-09-02 | 2017-07-07 | 季东东 | One kind switch springboard slide bar component |
| CN108039299B (en) * | 2017-12-27 | 2023-10-24 | 浙江正泰建筑电器有限公司 | Self-resetting switch |
-
2010
- 2010-04-13 CN CN2010101462438A patent/CN101814391B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101814391A (en) | 2010-08-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |