CN220065512U - Waterproof button structure of control panel - Google Patents
Waterproof button structure of control panel Download PDFInfo
- Publication number
- CN220065512U CN220065512U CN202321724732.6U CN202321724732U CN220065512U CN 220065512 U CN220065512 U CN 220065512U CN 202321724732 U CN202321724732 U CN 202321724732U CN 220065512 U CN220065512 U CN 220065512U
- Authority
- CN
- China
- Prior art keywords
- control panel
- wall
- silica gel
- connecting plate
- fixedly connected
- 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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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000000741 silica gel Substances 0.000 claims abstract description 34
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 34
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- Push-Button Switches (AREA)
Abstract
The utility model discloses a waterproof key structure of a control panel, which relates to the technical field of control panels and comprises a control panel, wherein an opening is formed in the control panel, a control circuit board is arranged on the inner wall of the opening, a plurality of control buttons are electrically connected to the top end of the control circuit board, a silica gel waterproof board is paved on the upper surface of the control circuit board, a plurality of grooves are formed in the inner wall of the bottom end of the silica gel waterproof board, the control buttons respectively extend to the inner parts of the grooves of the silica gel waterproof board, a connecting plate is arranged at the edge of the silica gel waterproof board, and a connecting mechanism is arranged on the inner wall of the connecting plate. The silica gel waterproof board can be used for performing waterproof treatment on the control circuit board and the control button, the silica gel waterproof board is convenient to install through the connecting plate, and the sealing gasket can further ensure the compactness of the joint of the connecting plate and the inner wall of the control panel.
Description
Technical Field
The utility model relates to the technical field of control panels, in particular to a waterproof key structure of a control panel.
Background
The control panel is an integrated controller for controlling electric and mechanical equipment and is generally composed of a panel shell, control keys, an indicator light, a display screen and other components, and can be used in the fields of industrial automation, household appliances, security monitoring and the like.
In the prior art, the control panel is applied to different working environments along with different electrical equipment, and if water is attached to the surface of the control panel in the environment, a key circuit is corroded, so that the control panel is not only failed, but also has the risk of circuit short-circuit fault, and the working safety is affected. Therefore, the utility model designs a waterproof key structure of the control panel.
Disclosure of Invention
The present utility model has been made in view of the above-described problems with the conventional control panel.
Therefore, the utility model aims to provide a waterproof key structure of a control panel, which solves the problems that water adheres to the surface of the control panel in the environment and erodes a key circuit, so that the control panel is not only failed, but also the risk of short circuit fault exists.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a waterproof button structure of control panel, includes control panel, the opening has been seted up to control panel's inside, control panel is located open-ended inner wall and is equipped with control circuit board, control circuit board's top electricity is connected with a plurality of control button, control circuit board's upper surface has been laid the silica gel waterproof board, a plurality of recesses have been seted up to the bottom inner wall of silica gel waterproof board, and is a plurality of control button extends to the inside that the silica gel waterproof board is located a plurality of recesses respectively, the edge of silica gel waterproof board is equipped with the connecting plate, the inner wall of connecting plate is equipped with coupling mechanism.
Preferably, the control panel is provided with a mounting plate on the inner wall of the bottom end of the control circuit board, and a bolt is connected with the connecting part of the mounting plate and the control panel in a threaded manner.
Preferably, the top fixedly connected with silica gel pad of mounting panel, the silica gel pad compresses tightly the bottom that sets up at control circuit board.
Preferably, the connection unit mechanism comprises a spring, a sliding block and a limiting block, a cavity is formed in the connecting plate, the spring is fixedly connected to the inner wall of the cavity, the sliding block is fixedly connected to the end portion of the spring and is arranged on the inner wall of the cavity in a sliding mode, the limiting block is fixedly connected to one end of the sliding block, deviating from the spring, of the sliding block, a limiting groove is formed in the control panel, and the limiting block is inserted into the limiting groove.
Preferably, the top fixedly connected with of connecting plate is sealed fills up, it compresses tightly the inner wall that sets up at control panel to seal up, the connecting plate is located the top inner wall of cavity and sets up flutedly, the inner wall slip of recess is equipped with the pull rod, the bottom pole wall fixedly connected with stay cord of pull rod, the one end fixedly connected with that the stay cord deviates from the pull rod is in the junction of slider and spring.
Preferably, the top end of the pull rod is fixedly connected with a guide block, a guide groove is formed in the inner wall of the top end of the connecting plate, and the guide block is slidably arranged on the inner wall of the guide groove.
In the technical scheme, the utility model has the technical effects and advantages that:
1. according to the utility model, the silica gel waterproof board can be used for performing waterproof treatment on the control circuit board and the control button, the installation of the silica gel waterproof board is facilitated through the connecting plate, and the sealing gasket can further ensure the compactness of the joint of the connecting plate and the inner wall of the control panel.
2. According to the utility model, the pull rope can be pulled to move through the pull rod, so that the sliding block and the limiting block can be conveniently pulled out, the silica gel waterproof plate can be conveniently taken out, and the stability of the movement of the pull rod can be ensured through the guide block.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present utility model;
fig. 3 is a perspective view of the structure of the pull rod of fig. 2 according to the present utility model.
Reference numerals illustrate:
1. a control panel; 2. a control circuit board; 3. a control button; 4. a mounting plate; 5. a bolt; 6. a silica gel pad; 7. a silica gel waterproof board; 8. a connecting plate; 9. a spring; 10. a slide block; 11. a limiting block; 12. a sealing gasket; 13. a pull rod; 14. a pull rope; 15. and a guide block.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The embodiment of the utility model discloses a waterproof key structure of a control panel.
The utility model provides a control panel waterproof key structure as shown in fig. 1-2, which comprises a control panel 1, wherein an opening is formed in the control panel 1, a control circuit board 2 is arranged on the inner wall of the opening, a plurality of control buttons 3 are electrically connected to the top end of the control circuit board 2, a mounting plate 4 is arranged on the inner wall of the bottom end of the control circuit board 2, a bolt 5 is connected to the joint of the mounting plate 4 and the control panel 1 in a threaded manner, a silica gel pad 6 is fixedly connected to the top end of the mounting plate 4, the silica gel pad 6 is tightly pressed and arranged at the bottom of the control circuit board 2, a silica gel waterproof board 7 is paved on the upper surface of the control circuit board 2, a plurality of grooves are formed in the inner wall of the bottom end of the silica gel waterproof board 7, the plurality of control buttons 3 are respectively extended to the inner parts of the grooves, and a connecting plate 8 is arranged at the edge of the silica gel waterproof board 7.
The inner wall of connecting plate 8 is equipped with coupling mechanism, connect the mechanism and include spring 9, slider 10 and stopper 11, the cavity has been seted up to the inside of connecting plate 8, spring 9 fixed connection is at the inner wall of cavity, slider 10 fixed connection is at the tip of spring 9 and slip setting at the inner wall of cavity, stopper 11 fixed connection is at the one end that slider 10 deviates from spring 9, the spacing groove has been seted up to the inside of control panel 1, stopper 11 grafting setting is in the inside of spacing groove, the top fixedly connected with sealing gasket 12 of connecting plate 8, sealing gasket 12 compresses tightly the inner wall that sets up at control panel 1.
During the use, can control circuit board 2 through control button 3, mounting panel 4 and silica gel pad 6 can protect control circuit board 2, silica gel waterproof board 7 can carry out waterproof treatment to control circuit board 2 and control button 3, be convenient for install silica gel waterproof board 7 through connecting plate 8, can promote the inner wall slip of slider 10 along the cavity through spring 9, make stopper 11 extend to the inside of spacing groove, guarantee that silica gel waterproof board 7 edge connecting plate 8 installation and control panel 1 inner wall connection's stability, can further guarantee the compactness of connecting plate 8 and control panel 1 inner wall laminating through sealed pad 12.
In order to facilitate taking out the silica gel waterproof board 7, as shown in fig. 1-3, a groove is formed in the inner wall of the top end of the connecting board 8, a pull rod 13 is slidably arranged on the inner wall of the groove, a pull rope 14 is fixedly connected to the bottom end rod wall of the pull rod 13, one end of the pull rope 14, which is away from the pull rod 13, is fixedly connected to the connection part of the sliding block 10 and the spring 9, a guide block 15 is fixedly connected to the top end of the pull rod 13, a guide groove is formed in the inner wall of the top end of the connecting board 8, and the guide block 15 is slidably arranged on the inner wall of the guide groove.
The pull rope 14 can be pulled to move through the pull rod 13, the sliding block 10 and the limiting block 11 are conveniently pulled out, the silica gel waterproof plate 7 is conveniently taken out, and the stability of the movement of the pull rod 13 can be ensured through the guide block 15.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a waterproof button structure of control panel, includes control panel (1), its characterized in that, the opening has been seted up to the inside of control panel (1), control panel (1) are located open-ended inner wall and are equipped with control circuit board (2), the top electricity of control circuit board (2) is connected with a plurality of control button (3), silica gel waterproof board (7) have been laid to the upper surface of control circuit board (2), a plurality of recesses have been seted up to the bottom inner wall of silica gel waterproof board (7), and is a plurality of control button (3) extend to silica gel waterproof board (7) respectively and are located the inside of a plurality of recesses, the edge of silica gel waterproof board (7) is equipped with connecting plate (8), the inner wall of connecting plate (8) is equipped with coupling mechanism.
2. The waterproof key structure of the control panel according to claim 1, wherein the inner wall of the bottom end of the control panel (1) positioned on the control circuit board (2) is provided with a mounting plate (4), and a bolt (5) is in threaded connection with the connecting part of the mounting plate (4) and the control panel (1).
3. The waterproof key structure of the control panel according to claim 2, wherein the top end of the mounting plate (4) is fixedly connected with a silica gel pad (6), and the silica gel pad (6) is tightly pressed and arranged at the bottom of the control circuit board (2).
4. The waterproof key structure of a control panel according to claim 1, wherein the connecting unit comprises a spring (9), a sliding block (10) and a limiting block (11), a cavity is formed in the connecting plate (8), the spring (9) is fixedly connected to the inner wall of the cavity, the sliding block (10) is fixedly connected to the end portion of the spring (9) and is slidably arranged on the inner wall of the cavity, the limiting block (11) is fixedly connected to one end, deviating from the spring (9), of the sliding block (10), a limiting groove is formed in the control panel (1), and the limiting block (11) is inserted into the limiting groove.
5. The waterproof key structure of the control panel according to claim 1, characterized in that the top end of the connecting plate (8) is fixedly connected with a sealing gasket (12), the sealing gasket (12) is tightly pressed on the inner wall of the control panel (1), the connecting plate (8) is provided with a groove on the inner wall of the top end of the cavity, the inner wall of the groove is slidably provided with a pull rod (13), the bottom end rod wall of the pull rod (13) is fixedly connected with a pull rope (14), and one end of the pull rope (14) deviating from the pull rod (13) is fixedly connected with the joint of the sliding block (10) and the spring (9).
6. The waterproof key structure of the control panel according to claim 5, wherein a guide block (15) is fixedly connected to the top end of the pull rod (13), a guide groove is formed in the inner wall of the top end of the connecting plate (8), and the guide block (15) is slidably arranged on the inner wall of the guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321724732.6U CN220065512U (en) | 2023-07-04 | 2023-07-04 | Waterproof button structure of control panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321724732.6U CN220065512U (en) | 2023-07-04 | 2023-07-04 | Waterproof button structure of control panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220065512U true CN220065512U (en) | 2023-11-21 |
Family
ID=88763936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321724732.6U Active CN220065512U (en) | 2023-07-04 | 2023-07-04 | Waterproof button structure of control panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220065512U (en) |
-
2023
- 2023-07-04 CN CN202321724732.6U patent/CN220065512U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |