CN213752419U - High-stability microswitch - Google Patents
High-stability microswitch Download PDFInfo
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- CN213752419U CN213752419U CN202022686758.9U CN202022686758U CN213752419U CN 213752419 U CN213752419 U CN 213752419U CN 202022686758 U CN202022686758 U CN 202022686758U CN 213752419 U CN213752419 U CN 213752419U
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- fixedly connected
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- microswitch
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Abstract
The utility model discloses a micro-gap switch of high stability, which comprises a switch body, the bottom fixedly connected with mounting panel of switch body, the spout has been seted up to the bottom of mounting panel, the bottom of mounting panel is provided with the mounting bracket, the fixed slot has been seted up at the top of mounting bracket, the bar hole that is located the fixed slot bottom is seted up to the mounting bracket bottom, the bottom joint of spout has the mounting bar, the bottom fixedly connected with driving lever of mounting bar. This high stability's micro-gap switch, in inserting the spout of mounting panel through four mounting bars, place switch body wholly on the mounting bracket, stir the driving lever, remove four mounting bars to the spacing inslot, insert the restriction post, accomplish the installation of switch body, very big save installation time, improve work efficiency, do not need the screw, avoided the damage of screw to the mounting panel, through holding two kellies, utilize solid fixed ring to take out the restriction post from, stir the driving lever and make the mounting bar break away from the spacing groove, dismantle the completion.
Description
Technical Field
The utility model relates to a micro-gap switch specifically is a micro-gap switch of high stability.
Background
The microswitch is a switch with micro contact interval and quick action mechanism, which uses the specified stroke and force to make switch action, and is covered by a shell, and its exterior has a driving rod.
The microswitch carries out automatic control, safety protection and the like in equipment needing frequent switching circuits, and is widely applied to electronic equipment, instruments and meters, mines, power systems, household appliances and electrical equipment, although the switch is small, the microswitch plays an irreplaceable role, the existing microswitch is generally fixedly installed on a support, and in the continuous use process, the service life of the microswitch is also continuously reduced, the stability of the switch is ensured by frequent replacement, the microswitch is mostly fixed by screws, and different switches can be replaced according to the work requirement at times, so that the microswitch is inconvenient to install and detach, the time is wasted, the working efficiency is reduced, and the microswitch with high stability is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a micro-gap switch of high stability to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a high-stability microswitch comprises a switch body, wherein the bottom of the switch body is fixedly connected with a mounting plate, the bottom of the mounting plate is provided with a chute, the bottom of the mounting plate is provided with a mounting frame, the top of the mounting frame is provided with a fixed groove, the bottom of the mounting frame is provided with a strip-shaped hole positioned at the bottom of the fixed groove, the bottom of the chute is clamped with a mounting bar, the bottom of the mounting bar is fixedly connected with a deflector rod, the inside of the mounting frame is provided with a limit groove communicated with the fixed groove, the top of the mounting frame is inserted with a limit post penetrating through the mounting frame and the mounting bar, the top of the limit post is fixedly connected with a fixed ring, the inside of the limit post is provided with a limit cavity, the inside of the limit post is fixedly connected with two springs respectively positioned at the top and the bottom of the limit cavity, and a fixed block is fixedly connected between the two springs, the both sides of fixed block all articulate there is the kelly, the bottom central authorities fixedly connected with reference column of mounting panel.
As a further aspect of the present invention: the electric connector of switch body is located the side, mounting panel and switch body welding and the length and width of mounting panel equals with the length and width of switch body.
As a further aspect of the present invention: the spout is T shape, and the quantity of spout is two and transversely runs through the mounting panel.
As a further aspect of the present invention: the mounting bar is L shape, and the top fixedly connected with of mounting bar and spout assorted slider, the diameter of mounting bar are less than the width of spout bottom, and the quantity of mounting bar is four and mutual symmetry.
As a further aspect of the present invention: the length of the fixing groove is one to five millimeters greater than that of the mounting bar, and the deflector rod extends to the outer side of the bottom of the mounting frame.
As a further aspect of the present invention: spacing groove and mounting bar phase-match, mounting bracket and the mounting bar outside all seted up with restriction post assorted through-hole.
As a further aspect of the present invention: the clamping rod extends to the outer side of the limiting column, the length of the clamping rod is two thirds of the diameter of the limiting column, and a positioning hole matched with the positioning column is formed in the center of the top of the mounting rack.
Compared with the prior art, the beneficial effects of the utility model are that:
1. insert the spout of mounting panel through four mounting bars in, wholly place the switch body on the mounting bracket, stir the driving lever, remove four mounting bars to the spacing inslot, insert the restriction post, accomplish the installation of switch body, very big save installation time improves work efficiency, does not need the screw, has avoided the damage of screw to the mounting panel, reduces cost loss.
2. Through pressing two kellies, utilize solid fixed ring to take out the restriction post from, stir the driving lever and make the mounting bar break away from the spacing groove, dismantle the completion, be convenient for change switch body to except switch body and mounting panel, other parts all need not be changed, reduced the loss of cost, also saved the time simultaneously, the person's of facilitating the use.
Drawings
FIG. 1 is a schematic diagram of a high stability microswitch;
FIG. 2 is an enlarged view of the structure at A of a high stability microswitch;
fig. 3 is a three-dimensional structural connection diagram of a switch body and a mounting plate of a high-stability microswitch.
In the figure: 1. a switch body; 2. mounting a plate; 3. a chute; 4. a mounting frame; 5. fixing grooves; 6. a strip-shaped hole; 7. mounting a bar; 8. a deflector rod; 9. a limiting groove; 10. a restraining post; 11. a fixing ring; 12. a limiting cavity; 13. a spring; 14. a fixed block; 15. a clamping rod; 16. and a positioning column.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the present invention, a high stability micro-gap switch includes a switch body 1, a mounting plate 2 is fixedly connected to the bottom of the switch body 1, an electrical connector of the switch body 1 is located at the side, the mounting plate 2 is welded to the switch body 1, the length and width of the mounting plate 2 are equal to those of the switch body 1, so as to ensure the maximum stability, a chute 3 is formed at the bottom of the mounting plate 2, the chute 3 is T-shaped, the number of the chutes 3 is two and transversely penetrates through the mounting plate 2, a mounting frame 4 is arranged at the bottom of the mounting plate 2, a fixing groove 5 is formed at the top of the mounting frame 4, the number of the fixing groove 5 and the number of the bar-shaped holes 6 are both two and symmetrically distributed, a bar-shaped hole 6 is formed at the bottom of the fixing groove 5, a mounting bar 7 is clamped at the bottom of the chute 3, the mounting bar 7 is L-shaped, a slider matched with the chute 3 is fixedly connected to the top of the mounting bar 7, the diameter of the mounting bar 7 is smaller than the width of the bottom of the sliding groove 3, so that the mounting bar 7 can freely slide in the sliding groove 3, the number of the mounting bars 7 is four and is mutually symmetrical, the four mounting bars 7 ensure that the switch body 1 cannot randomly move after being installed, the bottom of the mounting bar 7 is fixedly connected with a deflector rod 8, the length of the fixing groove 5 is one to five millimeters greater than that of the mounting bar 7, the deflector rod 8 extends to the outer side of the bottom of the mounting frame 4, a limiting groove 9 communicated with the fixing groove 5 is formed in the mounting frame 4, a limiting column 10 penetrating through the mounting frame 4 and the mounting bar 7 is inserted into the top of the mounting frame 4, the limiting groove 9 is matched with the mounting bar 7, through holes matched with the limiting column 10 are formed in the outer sides of the mounting frame 4 and the mounting bar 7, a fixing ring 11 is fixedly connected to the top of the limiting column 10, the fixing ring 11 plays a role in limiting at the top, the limiting column 10 cannot move downwards, spacing chamber 12 has been seted up to the inside of restriction post 10, two and the spring 13 that is located spacing chamber 12 top and bottom respectively of the inside fixedly connected with of restriction post 10, fixedly connected with fixed block 14 between two springs 13, fixed block 14's both sides all articulate there is kelly 15, kelly 15 extends to the restriction post 10 outside and the length of kelly 15 is the two-thirds of restriction post 10 diameter, the bottom central authorities fixedly connected with reference column 16 of mounting panel 2, the top central authorities of mounting bracket 4 seted up with reference column 16 assorted locating hole.
The utility model discloses a theory of operation is: insert the spout 3 of mounting panel 2 in through four mounting bars 7, place switch body 1 wholly on mounting bracket 4, stir driving lever 8, move four mounting bars 7 to the spacing inslot 9, insert restriction post 10, accomplish the installation of switch body 1, very big save installation time, improve work efficiency, do not need the screw, the damage of screw to mounting panel 2 has been avoided, reduce the cost loss, through holding two kellies 15, utilize solid fixed ring 11 to take out restriction post 10 from, stir driving lever 8 and make mounting bar 7 break away from spacing groove 9, the dismantlement is accomplished, be convenient for change switch body 1, and except switch body 1 and mounting panel 2, other parts all need not be changed, the loss of cost is reduced, the time has also been saved simultaneously, convenience of customers's use.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The high-stability microswitch comprises a switch body (1) and is characterized in that a mounting plate (2) is fixedly connected to the bottom of the switch body (1), a sliding groove (3) is formed in the bottom of the mounting plate (2), a mounting frame (4) is arranged at the bottom of the mounting plate (2), a fixing groove (5) is formed in the top of the mounting frame (4), a strip-shaped hole (6) located at the bottom of the fixing groove (5) is formed in the bottom of the mounting frame (4), a mounting bar (7) is clamped at the bottom of the sliding groove (3), a driving lever (8) is fixedly connected to the bottom of the mounting bar (7), a limiting groove (9) communicated with the fixing groove (5) is formed in the mounting frame (4), and a limiting column (10) penetrating through the mounting frame (4) and the mounting bar (7) is inserted into the top of the mounting frame (4), the utility model discloses a safety protection device for fixing a mounting plate, including the fixed ring of top fixedly connected with (11) of restriction post (10), spacing chamber (12) have been seted up to the inside of restriction post (10), two of the inside fixedly connected with of restriction post (10) just are located spring (13) of spacing chamber (12) top and bottom respectively, two fixedly connected with fixed block (14) between spring (13), the both sides of fixed block (14) all articulate has kelly (15), the bottom central authorities fixedly connected with reference column (16) of mounting panel (2).
2. A high stability microswitch according to claim 1, wherein the electrical connection means of the switch body (1) are located at the side, the mounting plate (2) is welded with the switch body (1) and the length and width of the mounting plate (2) are equal to the length and width of the switch body (1).
3. A high stability microswitch according to claim 1, wherein the runners (3) are T-shaped, the number of runners (3) being two and extending transversely through the mounting plate (2).
4. The microswitch with high stability according to claim 3, wherein the mounting bar (7) is L-shaped, the top of the mounting bar (7) is fixedly connected with a sliding block matched with the sliding groove (3), the diameter of the mounting bar (7) is smaller than the width of the bottom of the sliding groove (3), and the number of the mounting bars (7) is four and is symmetrical to each other.
5. A high stability microswitch according to claim 1, wherein the length of the fixing slot (5) is one to five mm greater than the length of the mounting bar (7), and the lever (8) extends outside the bottom of the mounting bracket (4).
6. The high-stability microswitch of claim 1, wherein the limiting groove (9) is matched with the mounting bar (7), and through holes matched with the limiting columns (10) are formed in the outer sides of the mounting frame (4) and the mounting bar (7).
7. The microswitch with high stability as in claim 1, wherein the clamping rod (15) extends to the outside of the limiting column (10) and the length of the clamping rod (15) is two thirds of the diameter of the limiting column (10), and a positioning hole matched with the positioning column (16) is formed in the center of the top of the mounting frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022686758.9U CN213752419U (en) | 2020-11-19 | 2020-11-19 | High-stability microswitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022686758.9U CN213752419U (en) | 2020-11-19 | 2020-11-19 | High-stability microswitch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213752419U true CN213752419U (en) | 2021-07-20 |
Family
ID=76826228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022686758.9U Active CN213752419U (en) | 2020-11-19 | 2020-11-19 | High-stability microswitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213752419U (en) |
-
2020
- 2020-11-19 CN CN202022686758.9U patent/CN213752419U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220302 Address after: 213000 No. 60, Lushu West Road, Xinbei District, Changzhou City, Jiangsu Province Patentee after: Changzhou Toyo Jiancang Motor Co.,Ltd. Address before: Building 10, zhouhewan, 777 Xianhe Road, Cuiping street, Dachuan District, Dazhou City, Sichuan Province 635000 Patentee before: Li Mingli |