CN216487801U - Silica gel key operation panel of frequency converter - Google Patents
Silica gel key operation panel of frequency converter Download PDFInfo
- Publication number
- CN216487801U CN216487801U CN202122965209.XU CN202122965209U CN216487801U CN 216487801 U CN216487801 U CN 216487801U CN 202122965209 U CN202122965209 U CN 202122965209U CN 216487801 U CN216487801 U CN 216487801U
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- Prior art keywords
- control panel
- silica gel
- panel body
- fixed
- frequency converter
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000000741 silica gel Substances 0.000 title claims abstract description 38
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 38
- 230000017525 heat dissipation Effects 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000000428 dust Substances 0.000 description 9
- 229920000742 Cotton Polymers 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model is suitable for the technical field of silica gel keys, and provides a silica gel key operation panel of a frequency converter, which comprises a control panel body, wherein the rear side of the control panel body, close to the edge of the top, is slidably connected with a heat dissipation block, the rear side of the heat dissipation block, close to the edges of two side walls, is provided with a mounting groove, a plurality of support rods are fixed between the inner walls of the two mounting grooves, and a motor is fixed between one end of each support rod positioned in each mounting groove. Inconvenient production and processing and short service life of the key.
Description
Technical Field
The utility model belongs to the technical field of silica gel keys, and particularly relates to a silica gel key operation panel of a frequency converter.
Background
The silica gel key is a key product manufactured by taking silica gel as a raw material as the name, belongs to a product type of silica gel products, has the characteristics of excellent heat resistance, cold resistance, environmental resistance, electric insulation, fatigue resistance and the like, needs to consider the diameter, the length, the width and the height of the silica gel product, the key stroke distance, the pressing force requirement, the product hardness, the color, the electric conduction requirement and the like in the manufacture of the silica gel key, and is suitable for different industries according to different pressing forces.
However, in the prior art, the operating panel of the existing frequency converter is in a form of combining a mechanical key and a film, so that the frequency converter feels hand and has poor comfort, the key is easy to malfunction, the production and the processing are inconvenient, and the service life of the key is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model provides a silica gel key operation panel of a frequency converter, which is characterized in that a control key of the frequency converter is replaced by a silica gel key, so that the keys have very good hand feeling and strong accuracy, the service lives of the keys are prolonged, the frequency converter is simple to process, the production efficiency is high, and the silica gel key operation panel aims to solve the problems that in the prior art, the operation panel of the existing frequency converter is in a form of combining a mechanical key and a film, the hand feeling and the comfort are poor, the keys are easy to malfunction, the production and the processing are inconvenient, and the service lives of the keys are shortened.
The utility model discloses a frequency converter silica gel key operation panel, which comprises a control panel body, wherein the rear side of the control panel body, which is close to the edge of the top, is connected with a radiating block in a sliding manner, the rear side of the radiating block, which is close to the edges of two side walls, is provided with mounting grooves, a plurality of supporting rods are fixed between the inner walls of the two mounting grooves, a motor is fixed between one ends of the supporting rods positioned in each mounting groove, a plurality of blades are fixed at equal intervals of the output ends of the two motors along the circumferential direction, the top of the radiating block, which is close to the edge of the front side, is provided with two side openings, the two side openings are positioned right in front of the mounting groove, and the insides of the two side openings are connected with filter plates in a sliding manner.
Preferably, a plurality of heat dissipation ports are equidistantly formed in the position, close to the rear side edge, of the top of the control panel body, drawing ports are formed in the top of the control panel body, and supporting blocks are fixed to the front side of each heat dissipation block close to the edges of the two sides.
Preferably, the top of two the supporting shoe has all been seted up the spout, and the surface of one side of two the supporting shoe all flushes mutually corresponding to the both sides surface of radiating block.
Preferably, sliding connection has the baffle between the inner wall of pull mouth, the front side of control panel body is close to bottom edge and is fixed with a plurality of silica gel buttons, the rear side of control panel body is connected with the back shroud through hinge rotation.
Preferably, the front side of control panel body is close to top edge and is fixed with the display screen, the front side of control panel body is located the middle part and rotates and be connected with adjust knob.
Preferably, the front side of control panel body is close to top edge and is fixed with a plurality of pilot lamps, two draw-in grooves have been seted up to one side of control panel body, and is a plurality of the bottom of silica gel button all is fixed with the pin.
Compared with the prior art, the utility model has the beneficial effects that:
when the frequency converter is used, the keys of the control panel body on the frequency converter are replaced by the silica gel keys, pins at the bottom of the silica gel keys are connected into the control panel body when the frequency converter is installed and are attached to the control contacts, so that people can press the keys conveniently, the keys have good hand feeling and strong accuracy, the service life of the keys is prolonged, the frequency converter is simple to process and high in production efficiency, the heat dissipation block is installed on the rear side of the control panel body, the motor drives the moving blades to dissipate heat, the filter plates are connected to the inner parts of the side openings in a sliding mode, dust cotton wool can be isolated on one side of the filter plates, the baffle plates are clamped into the inner parts of the drawing openings during cleaning, the baffle plates are clamped with the two sliding grooves, the dust cotton wool can be isolated between the filter plates and the baffle plates, and the dust cotton wool is prevented from falling off.
Drawings
FIG. 1 is a schematic side-view perspective of the present invention;
FIG. 2 is a schematic rear perspective view of the present invention;
fig. 3 is a schematic view of an installation structure of a silica gel key according to the present invention.
In the figure: 1. a control panel body; 2. a display screen; 3. an indicator light; 4. a silica gel key; 5. adjusting a knob; 6. a card slot; 7. a heat dissipation port; 8. a baffle plate; 9. a heat dissipating block; 10. filtering the plate; 11. a side port; 12. a support block; 13. a chute; 14. a rear cover plate; 15. mounting grooves; 16. a motor; 17. a strut; 18. a blade; 19. a pin; 20. and (4) drawing the opening.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Referring to fig. 1-3, the present invention provides a technical solution of a silica gel key operation panel of a frequency converter: including control panel body 1, the rear side of control panel body 1 is close to top edge sliding connection has radiating block 9, mounting groove 15 has all been seted up near both sides wall edge to the rear side of radiating block 9, all be fixed with a plurality of branch 17 between the inner wall of two mounting grooves 15, be located and all be fixed with motor 16 between a plurality of branch 17 one end of every mounting groove 15 inside, the impartial distance in circumferencial direction is fixed with a plurality of blades 18 in the output of two motors 16, two side mouths 11 have been seted up near front side edge at the top of radiating block 9, two side mouths 11 all are located mounting groove 15's dead ahead, the equal sliding connection in inside of two side mouths 11 has filter plate 10.
In the present embodiment, the motor 16 is fixed inside the mounting groove 15 by the support rod 17, so that the heat dissipation block 9 can dissipate heat from the control panel body 1 when being mounted inside the control panel body 1, and the filter plate 10 is provided inside the side port 11 to facilitate dust isolation.
Further, a plurality of heat dissipation ports 7 are equidistantly formed in the position, close to the rear side edge, of the top of the control panel body 1, drawing ports 20 are formed in the top of the control panel body 1, and supporting blocks 12 are fixed to the edges, close to the two sides, of the front side of the heat dissipation block 9.
In the embodiment, a plurality of heat dissipation ports 7 are formed in the top of the control panel body 1 to facilitate air circulation, and a supporting block 12 is fixed on the heat dissipation block 9 to facilitate installation of the heat dissipation block 9.
Further, the top of two supporting blocks 12 has all been seted up spout 13, and one side surface of two supporting blocks 12 all flushes mutually corresponding to the both sides surface of radiating block 9.
In this embodiment, the sliding grooves 13 are formed at the tops of the two supporting blocks 12, so that people can conveniently clamp the baffle plate 8 into the sliding grooves 13 to isolate dust.
Further, sliding connection has baffle 8 between the inner wall of pull mouth 20, and the front side of control panel body 1 is close to bottom edge and is fixed with a plurality of silica gel buttons 4, and the rear side of control panel body 1 is connected with back shroud 14 through the hinge rotation.
In this embodiment, a plurality of silica gel buttons 4 are fixed on the front side of the control panel body 1 near the bottom edge, so as to facilitate the operation of people.
Further, the front side of control panel body 1 is close to top edge and is fixed with display screen 2, and the front side of control panel body 1 is located the middle part and rotates and be connected with adjust knob 5.
In the embodiment, the adjusting knob 5 is rotatably connected to the middle part of the front side of the control panel body 1, so that people can adjust parameters conveniently.
Further, the front side of control panel body 1 is close to top edge and is fixed with a plurality of pilot lamps 3, and two draw-in grooves 6 have been seted up to one side of control panel body 1, and the bottom of a plurality of silica gel buttons 4 all is fixed with pin 19.
In the embodiment, the pins 19 are fixed at the bottom of the silicone key 4, so that people can conveniently install and fix the silicone key 4.
The working principle and the using process of the utility model are as follows: when the utility model is used, firstly, the keys of the control panel body 1 on the frequency converter are replaced by the silica gel keys 4 according to the figures 1-3, and when the installation, the pin 19 at the bottom of the silica gel button 4 is connected to the inside of the control panel body 1, the button is jointed with the control contact, which is convenient for people to press, so that the button has good hand feeling, strong accuracy, prolonged service life, simple processing and high production efficiency, a radiating block 9 is arranged at the rear side of the control panel body 1, the motor 16 drives the blades 18 to radiate heat, and the filter plate 10 is slidably coupled inside the side port 11, so that the dust lint can be isolated at one side of the filter plate 10, during cleaning, the baffle 8 is only required to be clamped into the drawing opening 20 to be clamped with the two sliding grooves 13, so that the dust cotton wool can be isolated between the filter plate 10 and the baffle 8 to prevent falling off;
according to the scheme shown in the figures 1-3, a motor 16 is fixed in a mounting groove 15 through a support rod 17, so that a radiating block 9 can be used for radiating heat of a control panel body 1 when the radiating block is mounted in the control panel body 1, a filter plate 10 is arranged in a side opening 11 to facilitate dust isolation, a plurality of radiating openings 7 are formed in the top of the control panel body 1, circulation of air is facilitated, a supporting block 12 is fixed on the radiating block 9, the radiating block 9 is convenient to mount, sliding grooves 13 are formed in the tops of the two supporting blocks 12, a baffle 8 is convenient to clamp into the inside of the sliding grooves 13 for isolating dust, a plurality of silica gel keys 4 are fixed on the front side of the control panel body 1 close to the edge of the bottom, operation is facilitated for people, pins 19 are fixed at the bottoms of the silica gel keys 4, and the silica gel keys 4 are convenient for people to mount and fix.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. Converter silica gel button operating panel, including control panel body (1), its characterized in that: the rear side of control panel body (1) is close to top edge sliding connection has radiating block (9), mounting groove (15), two have all been seted up near both sides wall edge to the rear side of radiating block (9) between the inner wall of mounting groove (15) all be fixed with a plurality of branch (17), are located every all be fixed with motor (16), two between a plurality of branch (17) one end of mounting groove (15) inside the output of motor (16) along the impartial distance of circumferencial direction and be fixed with a plurality of blades (18), two side mouth (11), two have been seted up near front side edge to the top of radiating block (9) side mouth (11) all are located the dead ahead of mounting groove (15), two the equal sliding connection in inside of side mouth (11) has filter plate (10).
2. The frequency converter silica gel key operation panel of claim 1, wherein: a plurality of heat dissipation ports (7) are equidistantly formed in the position, close to the rear side edge, of the top of the control panel body (1), drawing ports (20) are formed in the top of the control panel body (1), and supporting blocks (12) are fixed to the positions, close to the edges of the two sides, of the front side of each heat dissipation block (9).
3. The frequency converter silica gel key operation panel of claim 2, wherein: the top of two supporting shoe (12) has all been seted up spout (13), two one side surface of supporting shoe (12) all is leveled mutually corresponding to the both sides surface of radiating block (9).
4. The frequency converter silica gel key operation panel of claim 3, wherein: sliding connection has baffle (8) between the inner wall of pull mouth (20), the front side of control panel body (1) is close to bottom edge and is fixed with a plurality of silica gel buttons (4), the rear side of control panel body (1) is connected with back shroud (14) through the hinge rotation.
5. The frequency converter silica gel key operation panel of claim 1, wherein: the front side of control panel body (1) is close to top edge and is fixed with display screen (2), the front side position of control panel body (1) is connected with adjust knob (5) in the middle part rotation.
6. The frequency converter silica gel key operation panel of claim 4, wherein: the front side of control panel body (1) is close to top edge and is fixed with a plurality of pilot lamps (3), two draw-in grooves (6) have been seted up to one side of control panel body (1), and is a plurality of the bottom of silica gel button (4) all is fixed with pin (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122965209.XU CN216487801U (en) | 2021-11-30 | 2021-11-30 | Silica gel key operation panel of frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122965209.XU CN216487801U (en) | 2021-11-30 | 2021-11-30 | Silica gel key operation panel of frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216487801U true CN216487801U (en) | 2022-05-10 |
Family
ID=81401306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122965209.XU Active CN216487801U (en) | 2021-11-30 | 2021-11-30 | Silica gel key operation panel of frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216487801U (en) |
-
2021
- 2021-11-30 CN CN202122965209.XU patent/CN216487801U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240527 Address after: Room 2801, Building 3, No. 311 Jiangdong North Road, Gulou District, Nanjing City, Jiangsu Province, 210000 Patentee after: Ren Xucen Country or region after: China Patentee after: Nian Fei Patentee after: Zhongcen Holding (Nanjing) Co.,Ltd. Address before: 215000 No. 70 Emeishan Road, science and Technology City, high tech Zone, Suzhou City, Jiangsu Province (3rd floor of No. 5 plant) Patentee before: Merckwell transmission technology (Suzhou) Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20240611 Address after: No.1, 4th floor, 28 dongchenggenxia street, Qingyang District, Chengdu, Sichuan 610000 Patentee after: Zhongman Electric Power Technology Co.,Ltd. Country or region after: China Address before: Room 2801, Building 3, No. 311 Jiangdong North Road, Gulou District, Nanjing City, Jiangsu Province, 210000 Patentee before: Ren Xucen Country or region before: China Patentee before: Nian Fei Patentee before: Zhongcen Holding (Nanjing) Co.,Ltd. |