CN114974944B - An easy-to-install and disassemble joystick for an electrical appliance switch - Google Patents
An easy-to-install and disassemble joystick for an electrical appliance switchInfo
- Publication number
- CN114974944B CN114974944B CN202110763384.2A CN202110763384A CN114974944B CN 114974944 B CN114974944 B CN 114974944B CN 202110763384 A CN202110763384 A CN 202110763384A CN 114974944 B CN114974944 B CN 114974944B
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- CN
- China
- Prior art keywords
- wall
- telescopic
- tube
- groove
- movable plate
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
Landscapes
- Push-Button Switches (AREA)
Abstract
本发明公开了一种易于安装拆卸的电器开关用操纵杆，包括开关主体、安装套、伸缩主管和按钮，所述伸缩主管的外壁贯穿安装有按钮，所述伸缩主管的正面贯穿安装有伸缩内管，所述按钮的一端安装有移动板，所述伸缩主管的内壁安装有导向管，所述移动板的一侧外壁安装有第一弹簧器，所述伸缩内管的内壁设有卡槽，所述移动板的另一侧外壁安装有固定块。本发明通过安装有按钮和移动板来调节装置长度，按动按钮，按钮带动移动板和固定块向内移动，固定块一端离开卡槽内部，向外拉动或者向内推动伸缩内管，松开按钮，第一弹簧器向外推动移动板，固定块一端重新进入卡槽内部，通过调节伸缩内管长度，可以改变装置长度，实现调节装置长度的功能。
The present invention discloses a joystick for an electrical switch that is easy to install and disassemble, comprising a switch body, a mounting sleeve, a telescopic main tube, and a button. The button is installed through the outer wall of the telescopic main tube, a telescopic inner tube is installed through the front of the telescopic main tube, a movable plate is installed at one end of the button, a guide tube is installed at the inner wall of the telescopic main tube, a first spring device is installed at one outer wall of the movable plate, a slot is provided at the inner wall of the telescopic inner tube, and a fixed block is installed at the other outer wall of the movable plate. The present invention adjusts the length of the device by installing the button and the movable plate. When the button is pressed, the button drives the movable plate and the fixed block to move inward, one end of the fixed block leaves the slot, and the telescopic inner tube is pulled outward or pushed inward. When the button is released, the first spring device pushes the movable plate outward, and one end of the fixed block re-enters the slot. By adjusting the length of the telescopic inner tube, the length of the device can be changed, thereby achieving the function of adjusting the length of the device.
Description
Technical Field
The invention relates to the technical field of electric switch, in particular to an easy-to-mount and easy-to-dismount operating lever for an electric switch.
Background
The electrical switch is a switch which is used as a manual connection and disconnection circuit in a low-voltage circuit, and generally comprises a knife switch, a combined switch and the like, and has wide application in electrical equipment control of industrial and mining enterprises.
The defects of the existing electric switch operating lever are that:
1. The length of the existing electric switch operating rod is mostly fixed and invariable, and can not be adjusted according to the use habit of each person;
2. Most of the existing electric switch operating levers are complicated in mounting and dismounting processes, and are not easy to mount and dismount.
Disclosure of Invention
The invention aims to provide an easy-to-mount and easy-to-dismount operating lever for an electric switch, so as to solve the problems that the length of a device cannot be adjusted and the mounting and the dismounting are difficult in the prior art.
The technical scheme is that the operating rod for the electric switch comprises a switch main body, an installation sleeve, a telescopic main pipe and a button, wherein the installation sleeve is installed on the outer wall of the switch main body;
the front of the telescopic main pipe is provided with a telescopic inner pipe in a penetrating way, one end of the button is provided with a movable plate, the front of the movable plate extends into the telescopic inner pipe, the inner wall of the telescopic main pipe is provided with a guide pipe, one end of the guide pipe penetrates through the inner part of the movable plate, one side outer wall of the movable plate is provided with a first spring device, the inner wall of the telescopic inner pipe is provided with a clamping groove, the other side outer wall of the movable plate is provided with a fixed block, and one end of the fixed block extends into the clamping groove;
the top of the switch main body is provided with a ventilation pipe in a penetrating mode, and the front face of the switch main body is provided with a cover.
Preferably, the antiskid cover is installed to the outer wall of flexible inner tube, the outer wall of rubber tube is equipped with the shifting chute, the movable block is installed to the inner wall of shifting chute, the inner wall of shifting chute is equipped with the cylinder groove, the movable column is installed to the inner wall of cylinder groove, and the one end of movable column is connected with the outer wall of movable block, the inner wall of rubber tube is equipped with little recess, the connecting block is installed to the outer wall of movable column, and the one end of connecting block runs through the inside of little recess, the extrusion piece is installed to the one end of connecting block, the inner wall of installation cover is equipped with the fixed slot, the fixed strip is installed in the outer wall of rubber tube running through, and the one end of fixed strip extends into the inside of fixed slot, the connecting plate is installed to the other end of fixed strip, the back-mounted of connecting plate has the second spring ware.
Preferably, the top and the bottom of the switch main body are provided with fixing plates, and the front surfaces of the fixing plates are provided with fixing nails.
Preferably, the inner wall of the ventilation pipe is provided with a waterproof breathable film, the inner wall of the ventilation pipe is provided with a dustproof net, and the dustproof net is positioned above the waterproof breathable film.
Preferably, the front of the cover is provided with four groups of first bolts in a penetrating way, the front of the cover is provided with a card box, and the card box is positioned at the center of the four groups of first bolts.
Preferably, the top of the telescopic main pipe is penetrated and provided with a second bolt, the outer wall of the telescopic main pipe is provided with a square groove, the inner wall of the square groove is provided with a sliding block, and one end of the sliding block is connected with the outer wall of the telescopic inner pipe.
Preferably, a limiting block is arranged on the front face of the telescopic inner tube.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the length of the device is adjusted by installing the button and the movable plate, when the length of the telescopic inner tube is adjusted, the button is pressed, the movable plate and the fixed block are pushed to move, one end of the fixed block leaves the inside of the clamping groove, the fixed block releases the fixation of the telescopic inner tube, the telescopic inner tube is pulled outwards or pushed inwards, the length of the telescopic inner tube is selected, the movable plate is pushed outwards by the first spring device, one end of the fixed block reenters the inside of the clamping groove, the fixed block is used for fixing the telescopic inner tube again, the length of the device can be indirectly changed by adjusting the length of the telescopic inner tube, and the function of adjusting the length of the device is realized;
2. According to the invention, the moving block, the extrusion block and the fixing strip are arranged for mounting and dismounting, when the device is dismounted, the moving block drives the moving column, the connecting block and the extrusion block to move, the extrusion block extrudes the connecting plate, one end of the fixing strip leaves the inside of the fixing groove, the rubber tube is taken down, when the device is mounted, the moving block is pushed inwards, the second spring device pushes the fixing strip outwards, one end of the second spring device enters the inside of the fixing groove, and the rubber tube and the mounting sleeve can be fixed together by fixing the fixing strip in the fixing groove, so that the function of convenient mounting and dismounting is realized.
Drawings
FIG. 1 is a schematic elevational view of the present invention;
FIG. 2 is a schematic view of a portion of a vent according to the present invention;
FIG. 3 is a schematic view of a telescopic main pipe section according to the present invention;
FIG. 4 is a schematic view of a rubber tube portion of the present invention;
Fig. 5 is a schematic view of a slider portion according to the present invention.
In the figure, 1, a switch main body, 101, a fixed plate, 102, a fixed nail, 2, a ventilation pipe, 201, a waterproof and breathable film, 202, a dustproof net, 3, a cover, 301, a first bolt, 302, a card box, 4, a mounting sleeve, 401, a rubber pipe, 402, a moving block, 403, a moving column, 404, a connecting block, 405, a squeezing block, 406, a fixed strip, 407, a connecting plate, 408, a second spring device, 5, a telescopic main pipe, 501, a second bolt, 502, a sliding block, 6, a button, 601, a telescopic inner pipe, 602, a moving plate, 603, a guide pipe, 604, a first spring device, 605, a clamping groove, 606, a fixed block, 7, a non-skid sleeve, 701 and a limiting block are arranged.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, unless explicitly stated or limited otherwise, the terms "mounted," "configured to," "connected," and the like are to be construed broadly as, for example, "connected" may be fixedly connected, may be detachably connected, or integrally connected, may be mechanically connected or electrically connected, may be directly connected or indirectly connected through an intermediate medium, and may be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-5, an easy-to-mount and dismount operation lever for an electric switch provided by the invention comprises a switch main body 1, a mounting sleeve 4, a telescopic main pipe 5 and a button 6, wherein the mounting sleeve 4 is mounted on the outer wall of the switch main body 1, the switch main body 1 provides a mounting position for the mounting sleeve 4, the mounting sleeve 4 provides a connecting position for a rubber pipe 401, the rubber pipe 401 is mounted on the inner wall of the mounting sleeve 4, rubber is an insulating material, if the switch has a leakage phenomenon, the rubber pipe 401 can play a role of protecting an operator, one end of the rubber pipe 401 is provided with the telescopic main pipe 5, the telescopic main pipe 5 provides a mounting position for the button 6, the button 6 is mounted on the outer wall of the telescopic main pipe 5 in a penetrating manner, and the length of an exposed part of the telescopic inner pipe 601 can be adjusted by pressing the button 6;
A telescopic inner pipe 601 is arranged on the front surface of the telescopic main pipe 5 in a penetrating manner, a movable plate 602 is arranged at one end of a button 6, the front surface of the movable plate 602 extends into the telescopic inner pipe 601, a guide pipe 603 is arranged on the inner wall of the telescopic main pipe 5, one end of the guide pipe 603 penetrates into the movable plate 602, a first spring 604 is arranged on the outer wall of one side of the movable plate 602, a clamping groove 605 is arranged on the inner wall of the telescopic inner pipe 601, a fixed block 606 is arranged on the outer wall of the other side of the movable plate 602, one end of the fixed block 606 extends into the clamping groove 605, when the length of the telescopic inner pipe 601 is adjusted, the button 6 is pushed to push the movable plate 602 to move inwards along the guide pipe 603, the movable plate 602 drives the fixed block 606 to move inwards and press the first spring 604, one end of the fixed block 606 leaves the inside of the clamping groove 605, the fixed block 606 releases the fixation of the telescopic inner pipe 601, the telescopic inner pipe 601 is pulled outwards or pushed inwards, the length of the telescopic inner pipe 601 is selected, the button 6 is released, the first spring 604 in a compressed state pushes the movable plate 602, one end of the fixed block 606 reenters into the clamping groove 605, and the fixed block 601 is pushed inwards, the length of the fixed block 601 is adjusted, and the length of the telescopic inner pipe 601 is adjusted indirectly, the length of the telescopic main pipe 601 can be adjusted, and the length of the telescopic main pipe is adjusted;
A vent pipe 2 is installed through the top of the switch body 1, a cover 3 is installed on the front surface of the switch body 1, the vent pipe 2 plays a role in ventilating and drying the switch, and the cover 3 provides an installation position for the card box 302.
Further, the anti-skid cover 7 is installed on the outer wall of the telescopic inner tube 601, the outer wall of the rubber tube 401 is provided with a moving groove, the inner wall of the moving groove is provided with a moving block 402, the inner wall of the moving groove is provided with a cylinder groove, the inner wall of the cylinder groove is provided with a moving column 403, one end of the moving column 403 is connected with the outer wall of the moving block 402, the inner wall of the rubber tube 401 is provided with a small groove, the outer wall of the moving column 403 is provided with a connecting block 404, one end of the connecting block 404 is provided with a squeezing block 405, the inner wall of the installation sleeve 4 is provided with a fixed groove, the outer wall of the rubber tube 401 is provided with a fixed strip 406 in a penetrating way, one end of the fixed strip 406 extends into the inner part of the fixed groove, the other end of the fixed strip 406 is provided with a connecting plate 407, the back of the connecting plate 407 is provided with a second spring device 408, when the device is disassembled, the moving block 402 is pushed outwards, the moving column 403 is driven to move, the movable column 403 drives the connecting block 404 to move, the connecting block 404 drives the extrusion block 405 to move, the extrusion block 405 extrudes the connecting plate 407, the connecting plate 407 drives the fixing strip 406 to move inwards and compress the second spring device 408, one end of the fixing strip 406 leaves the inside of the fixing groove, the rubber tube 401 is taken down, when the device is installed, the operation is repeated, the fixing strip 406 leaves the inside of the fixing groove, the rubber tube 401 is inserted into the installation sleeve 4 to push the movable block 402 inwards, the extrusion block 405 does not extrude the connecting plate 407, the second spring device 408 pushes the fixing strip 406 outwards, one end of the fixing strip 406 enters the inside of the fixing groove, the rubber tube 401 and the installation sleeve 4 are fixed together, the function of convenient installation and disassembly is realized, the anti-slip sleeve 7 plays an anti-slip role, the phenomenon of hand slip occurs when the operating rod is rotated by workers, the movable groove provides a movable space for the movable block 402, the cylindrical slot provides an installation location for the movable post 403, and the small groove plays a limiting role on the connection block 404, so that the connection block 404 can only move along the small groove.
Further, the fixing plate 101 is mounted on the top and bottom of the switch main body 1, the fixing nails 102 are mounted on the front face of the fixing plate 101, the fixing plate 101 provides mounting positions for the fixing nails 102, and the fixing nails 102 play a role in fixing the fixing plate 101 to fix the fixing plate 101 on related equipment.
Further, waterproof ventilated membrane 201 is installed to the inner wall of ventilation pipe 2, and dust screen 202 is located the top of waterproof ventilated membrane 201, and waterproof ventilated membrane 201 can filter the moisture in the air, plays waterproof effect, and dust screen 202 can filter the dust in the air, plays dirt-proof effect.
Further, four sets of first bolts 301 are installed through the front face of the cover 3, the card box 302 is installed on the front face of the cover 3, the card box 302 is located in the center of the four sets of first bolts 301, the first bolts 301 have a fixing effect on the cover 3, the cover 3 and the switch main body 1 are fixed together, and cards with switch information and warning signs written therein can be placed inside the card box 302.
Further, the second bolt 501 is installed to run through at the top of flexible person in charge 5, and the outer wall of flexible person in charge 5 is equipped with square groove, and slider 502 is installed to the inner wall in square groove, and the one end of slider 502 is connected with the outer wall of flexible inner tube 601, and the second bolt 501 has a fixed action, is in the same place rubber tube 401 and flexible person in charge 5, and when adjusting the length of flexible inner tube 601, flexible inner tube 601 slides back and forth along square groove through slider 502.
Further, a stopper 701 is mounted on the front surface of the telescopic inner tube 601, and the stopper 701 has a stopper function to prevent a worker from sliding away from the telescopic inner tube 601 when the worker rotates the operation lever.
When the length of the telescopic inner pipe 601 is adjusted, firstly, the button 6 is pressed, the button 6 pushes the movable plate 602 to move inwards along the guide pipe 603, the movable plate 602 drives the fixed block 606 to move inwards and press the first spring 604, one end of the fixed block 606 leaves the inside of the clamping groove 605, the fixed block 606 releases the fixation of the telescopic inner pipe 601, the telescopic inner pipe 601 is pulled outwards or pushed inwards, when the length of the telescopic inner pipe 601 is selected, the button 6 is released, the first spring 604 in a compressed state pushes the movable plate 602 outwards, one end of the fixed block 606 reenters the inside of the clamping groove 605, the fixed block 606 fixes the telescopic inner pipe 601 again, the length of the device can be indirectly changed by adjusting the length of the telescopic inner pipe 601, the function of adjusting the length of the device is realized, then when the device is disassembled, the moving block 402 is pushed outwards, the moving block 402 drives the moving column 403 to move, the moving column 403 drives the connecting block 404 to move, the connecting block 404 drives the extruding block 405 to move, the extruding block 405 extrudes the connecting plate 407, the connecting plate 407 drives the fixing strip 406 to move inwards and compress the second spring device 408, one end of the fixing strip 406 leaves the inside of the fixing groove, the rubber tube 401 is taken down, when the device is installed, the fixing strip 406 leaves the inside of the fixing groove, the rubber tube 401 is inserted into the installation sleeve 4, the moving block 402 is pushed inwards, the extruding block 405 does not extrude the connecting plate 407, the second spring device 408 pushes the fixing strip 406 outwards, one end of the fixing strip 406 enters the inside of the fixing groove, and the rubber tube 401 and the installation sleeve 4 are fixed together, so that the function of being convenient for installation and disassembly is realized.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110763384.2A CN114974944B (en) | 2021-07-06 | 2021-07-06 | An easy-to-install and disassemble joystick for an electrical appliance switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110763384.2A CN114974944B (en) | 2021-07-06 | 2021-07-06 | An easy-to-install and disassemble joystick for an electrical appliance switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114974944A CN114974944A (en) | 2022-08-30 |
| CN114974944B true CN114974944B (en) | 2025-10-10 |
Family
ID=82973157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110763384.2A Active CN114974944B (en) | 2021-07-06 | 2021-07-06 | An easy-to-install and disassemble joystick for an electrical appliance switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114974944B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210429579U (en) * | 2019-07-03 | 2020-04-28 | 河北智鑫电力器材有限公司 | High-pressure brake pull rod fixing device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2659792A (en) * | 1950-02-21 | 1953-11-17 | Hart Mfg Co | Electric switch |
| CN210575657U (en) * | 2019-07-28 | 2020-05-19 | 瑞安市亿瑞汽车部件有限公司 | Car electrical switch button |
-
2021
- 2021-07-06 CN CN202110763384.2A patent/CN114974944B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210429579U (en) * | 2019-07-03 | 2020-04-28 | 河北智鑫电力器材有限公司 | High-pressure brake pull rod fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114974944A (en) | 2022-08-30 |
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Effective date of registration: 20250801 Address after: Room 201, Unit 1, Building 19, Nanfang Jiayuan, Wukang Street, Deqing County, Huzhou City, Zhejiang Province, 313200 Applicant after: Huzhou Xinyun Technology Co.,Ltd. Country or region after: China Address before: 201600 Shanghai City Songjiang District Che Dong Town Ye Xi Road 70 Number 1 Building - 2 Applicant before: Shanghai Heqi Industrial Co.,Ltd. Country or region before: China |
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