CN220963088U - Micro-gap switch mounting structure - Google Patents
Micro-gap switch mounting structure Download PDFInfo
- Publication number
- CN220963088U CN220963088U CN202323067671.3U CN202323067671U CN220963088U CN 220963088 U CN220963088 U CN 220963088U CN 202323067671 U CN202323067671 U CN 202323067671U CN 220963088 U CN220963088 U CN 220963088U
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- Prior art keywords
- micro
- limiting
- switch
- fixedly connected
- rod
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- 238000001125 extrusion Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a microswitch mounting structure, which relates to the technical field of microswitches and comprises a microswitch body, wherein one end of the microswitch body is movably clamped with a microswitch cover, one end of the microswitch cover is fixedly connected with four brackets, the middle parts of the brackets are rotationally connected with limiting rods, two first limiting grooves are formed in two ends of the microswitch body, two second limiting blocks are fixedly connected to two sides of the inner wall of each first limiting groove, a second limiting groove is formed in the middle of each first limiting block, and the second limiting grooves are movably clamped with the second limiting blocks. Compared with the prior art, the utility model avoids damage to the micro switch cover when the micro switch cover is detached, and prolongs the service life of the micro switch cover.
Description
Technical Field
The utility model relates to the technical field of micro switches, in particular to a micro switch mounting structure.
Background
The micro switch is a kind of switch with micro contact interval and fast acting mechanism, and is covered with casing and has driving rod with relatively small contact interval, so that the micro switch is also called sensitive switch.
In the prior art, a micro switch is proposed in chinese patent document CN201765966U, and the internal connection pins are short, so that the external shape of the micro switch is small, and the PCB terminal can be accommodated in the mounting hole provided in the base, so that the mounting is convenient, but the micro switch is not easy to be opened when the existing micro switch body and micro switch cover are in interference fit, and the micro switch cover needs to be taken down after being lifted by inserting objects such as iron sheets into a gap between the micro switch body and the micro switch cover, so that the lifted part of the micro switch cover may be damaged in the process of lifting the micro switch cover, and the micro switch cover cannot be used continuously.
Disclosure of utility model
The present utility model is directed to a micro-switch mounting structure, which solves the problems set forth in the above-mentioned background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a micro-gap switch mounting structure, includes the micro-gap switch body, the one end activity joint of micro-gap switch body has the micro-gap switch lid, the one end fixedly connected with four supports of micro-gap switch lid, the middle part of support rotates and is connected with the gag lever post, two first spacing grooves have all been seted up at the both ends of micro-gap switch body, the equal fixedly connected with second stopper in both sides of first spacing groove inner wall, the second spacing groove has been seted up at the first stopper middle part of gag lever post one end fixedly connected, the second spacing groove with second stopper activity joint.
Preferably, one end of the limiting rod is rotatably connected with a connecting rod, a moving groove is formed in the middle of a connecting cylinder movably sleeved at one end of the connecting rod, and an extruding plate in sliding connection with the moving groove is fixedly connected with the connecting rod.
Preferably, one end of the connecting rod is fixedly connected with a limiting spring, the limiting spring is located between the two connecting rods, and the limiting spring is located in the connecting cylinder.
Preferably, the top view of the extrusion plate is T-shaped, and one side of the extrusion plate is fixedly connected with an anti-slip rib.
Preferably, the connecting cylinder and the limit spring are two.
Preferably, one side of the limit rod is attached to the micro-switch body and the micro-switch cover.
The utility model has the technical effects and advantages that:
1. The utility model has reasonable structure, the micro-switch body and the micro-switch cover are attached to the specified position, the micro-switch cover limits the moving position of the limiting rod through the bracket, the second limiting block limits the position of the first limiting block through the second limiting groove, and limits the moving position of the limiting rod, so that the clamped position of the micro-switch body and the micro-switch cover is fastened, the clamping and disconnection of the micro-switch body and the micro-switch cover are convenient, the damage of the micro-switch cover caused by the dismounting of the micro-switch cover is avoided, and the service life of the micro-switch cover is prolonged;
2. according to the utility model, the limiting rod is driven to move through the connecting rod, the moving position of the connecting rod is limited through the connecting cylinder, so that the extruding plate drives the connecting rod to move in the connecting cylinder, the connecting rod pulls the limiting rod to move, the limiting rod drives the first limiting block and the second limiting groove to be disconnected with the second limiting block and the first limiting groove, the clamping connection of the micro-switch body and the micro-switch cover is disconnected, and the micro-switch cover is convenient to detach and use.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a partially cut-away perspective of a microswitch body and a stop lever of the present utility model;
FIG. 3 is a schematic view of a partially cut-away perspective of a connector barrel of the present utility model;
Fig. 4 is a schematic top view of the connecting rod, connecting cylinder and extrusion plate of the present utility model.
In the figure: 1. a micro-switch body; 2. a micro-switch cover; 3. a bracket; 4. a limit rod; 5. a first limit groove; 6. a first limiting block; 7. the second limit groove; 8. a second limiting block; 9. a connecting rod; 10. a connecting cylinder; 11. a moving groove; 12. a limit spring; 13. and extruding the plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a micro switch mounting structure as shown in figures 1-4, which comprises a micro switch body 1, wherein one end of the micro switch body 1 is movably clamped with a micro switch cover 2, one end of the micro switch cover 2 is fixedly connected with four brackets 3, the middle part of each bracket 3 is rotatably connected with a limiting rod 4, two ends of the micro switch body 1 are respectively provided with two first limiting grooves 5, two sides of the inner wall of each first limiting groove 5 are respectively fixedly connected with a second limiting block 8, the middle part of each first limiting block 6 fixedly connected with one end of each limiting rod 4 is provided with a second limiting groove 7, the second limiting grooves 7 are movably clamped with the second limiting blocks 8, one side of each limiting rod 4 is jointed with the micro switch body 1 and the micro switch cover 2, when the micro switch is used, the micro switch body 1 is jointed with the micro switch cover 2 to a specified position through the movable clamping of one end of the micro switch body 1, four brackets 3 are fixedly connected with one end of the micro-gap switch cover 2, a limit rod 4 is rotationally connected with the middle part of the bracket 3, so that the micro-gap switch cover 2 limits the moving position of the limit rod 4 through the bracket 3, two first limit grooves 5 are respectively formed at two ends of the micro-gap switch body 1, second limit blocks 8 are respectively fixedly connected with two sides of the inner wall of the first limit grooves 5, a second limit groove 7 is formed in the middle part of a first limit block 6 fixedly connected with one end of the limit rod 4, the second limit grooves 7 are movably clamped with the second limit blocks 8, the second limit blocks 8 limit the position of the first limit blocks 6 through the second limit grooves 7, the moving position of the limit rod 4 is limited, the positions of the micro-gap switch body 1 and the micro-gap switch cover 2 after being clamped are fastened, and the clamping of the micro-gap switch body 1 and the micro-gap switch cover 2 is convenient to be disconnected, avoid causing the damage of micro-gap switch lid 2 when dismantling micro-gap switch lid 2, improve micro-gap switch lid 2's life, laminating with micro-gap switch body 1 and micro-gap switch lid 2 through one side of gag lever post 4 for micro-gap switch body 1 and micro-gap switch lid 2 joint back position connection is stable.
As a preferred implementation manner in this embodiment, referring to fig. 1, 3 and 4, one end of the limiting rod 4 is rotatably connected with a connecting rod 9, a moving groove 11 is provided in the middle of a connecting cylinder 10 movably sleeved at one end of the connecting rod 9, a squeeze plate 13 slidably connected in the moving groove 11 is fixedly connected with the connecting rod 9, one end of the connecting rod 9 is fixedly connected with a limiting spring 12, the limiting spring 12 is located between the two connecting rods 9, the limiting spring 12 is located in the connecting cylinder 10, the top view of the squeeze plate 13 is T-shaped, one side of the squeeze plate 13 is fixedly connected with an anti-slip rib, both the connecting cylinder 10 and the limiting spring 12 are rotatably connected with the connecting rod 9 through one end of the limiting rod 4, so that the connecting rod 9 can drive the limiting rod 4 to move, a moving groove 11 is provided in the middle of the connecting cylinder 10 movably sleeved at one end of the connecting rod 9, the squeeze plate 13 slidably connected in the moving groove 11 is fixedly connected with the connecting rod 9, the connecting cylinder 10 is used for limiting the moving position of the connecting rod 9, the extruding plate 13 can drive the connecting rod 9 to move in the connecting cylinder 10, so that the connecting rod 9 pulls the limiting rod 4 to move, the limiting rod 4 drives the first limiting block 6 and the second limiting groove 7 to be disconnected with the second limiting block 8 and the first limiting groove 5, the clamping connection of the micro-switch body 1 and the micro-switch cover 2 is disconnected, the micro-switch cover 2 is convenient to detach, the limiting spring 12 is fixedly connected with one end of the connecting rod 9 and is positioned between the two connecting rods 9, the limiting spring 12 is positioned in the connecting cylinder 10, an operator drives the two connecting rods 9 to move towards the middle of the connecting cylinder 10 when extruding the two extruding plates 13 towards the middle of the moving groove 11, the limiting rod 4 drives the first limiting block 6 to be disconnected with the micro-switch body 1, thereby make the joint disconnection of micro-gap switch body 1 and micro-gap switch lid 2, the operation of staff of being convenient for, and limit spring 12 can maintain the position of two connecting rods 9, avoid gag lever post 4 to appear the position movement at the user, prevent micro-gap switch body 1 and micro-gap switch lid 2 joint disconnection when using for dismantle between micro-gap switch body 1 and micro-gap switch lid 2 and make convenient and connect fastening.
The working principle of the utility model is as follows: when the micro-switch cover 2 is used, the micro-switch body 1 and the micro-switch cover 2 are attached to a specified position, the micro-switch cover 2 limits the moving position of the limiting rod 4 through the support 3, the second limiting block 8 limits the position of the first limiting block 6 through the second limiting groove 7, and limits the moving position of the limiting rod 4, so that the micro-switch body 1 and the micro-switch cover 2 are fastened in a clamped position, the micro-switch body 1 and the micro-switch cover 2 are conveniently clamped and disconnected, the micro-switch cover 2 is prevented from being damaged when the micro-switch cover 2 is detached, and the service life of the micro-switch cover 2 is prolonged.
During disassembly, the connecting rod 9 drives the limiting rod 4 to move, the connecting cylinder 10 is used for limiting the moving position of the connecting rod 9, the extruding plate 13 drives the connecting rod 9 to move in the connecting cylinder 10, thereby the connecting rod 9 pulls the limiting rod 4 to move, the limiting rod 4 drives the first limiting block 6 and the second limiting groove 7 to be disconnected with the second limiting block 8 and the first limiting groove 5, thereby the clamping connection of the micro-switch body 1 and the micro-switch cover 2 is disconnected, the micro-switch cover 2 is convenient to disassemble, the operator drives the two connecting rods 9 to move towards the middle part of the connecting cylinder 10 when extruding the middle part of the two extruding plates 13 towards the middle part of the moving groove 11, the limiting rod 4 drives the first limiting block 6 to be disconnected with the micro-switch body 1, thereby the clamping connection of the micro-switch body 1 and the micro-switch cover 2 is disconnected, the operation of staff is facilitated, and the limiting spring 12 can maintain the positions of the two connecting rods 9, the micro-switch body 1 and the micro-switch cover 2 are prevented from being disconnected when the positions of the user appear, and the micro-switch body 1 and the micro-switch cover 2 are convenient to disassemble and the connection is convenient to disassemble when the micro-switch cover 2 is used.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a micro-gap switch mounting structure, includes micro-gap switch body (1), its characterized in that: the micro-gap switch comprises a micro-gap switch body (1), wherein a micro-gap switch cover (2) is movably clamped at one end of the micro-gap switch body (1), four supports (3) are fixedly connected at one end of the micro-gap switch cover (2), a limiting rod (4) is rotatably connected at the middle of each support (3), two first limiting grooves (5) are formed in two ends of the micro-gap switch body (1), second limiting blocks (8) are fixedly connected at two sides of the inner wall of each first limiting groove (5), second limiting grooves (7) are formed in the middle of each first limiting block (6) fixedly connected with one end of each limiting rod (4), and the second limiting grooves (7) are movably clamped with the corresponding second limiting blocks (8).
2. The micro-switch mounting structure according to claim 1, wherein: one end of the limiting rod (4) is rotatably connected with a connecting rod (9), a movable groove (11) is formed in the middle of a connecting cylinder (10) movably sleeved at one end of the connecting rod (9), and an extruding plate (13) which is slidably connected in the movable groove (11) is fixedly connected with the connecting rod (9).
3. The micro-switch mounting structure according to claim 2, wherein: one end of each connecting rod (9) is fixedly connected with a limiting spring (12), each limiting spring (12) is located between two connecting rods (9), and each limiting spring (12) is located in each connecting cylinder (10).
4. The micro-switch mounting structure according to claim 2, wherein: the top view of the extrusion plate (13) is T-shaped, and one side of the extrusion plate (13) is fixedly connected with an anti-slip edge.
5. A micro-switch mounting structure according to claim 3, wherein: the connecting cylinder (10) and the limiting spring (12) are two.
6. The micro-switch mounting structure according to claim 1, wherein: one side of the limiting rod (4) is attached to the micro-switch body (1) and the micro-switch cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323067671.3U CN220963088U (en) | 2023-11-13 | 2023-11-13 | Micro-gap switch mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323067671.3U CN220963088U (en) | 2023-11-13 | 2023-11-13 | Micro-gap switch mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220963088U true CN220963088U (en) | 2024-05-14 |
Family
ID=90972744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323067671.3U Active CN220963088U (en) | 2023-11-13 | 2023-11-13 | Micro-gap switch mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220963088U (en) |
-
2023
- 2023-11-13 CN CN202323067671.3U patent/CN220963088U/en active Active
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