CN220231869U - Conductive silica gel resistance pressure detection device - Google Patents
Conductive silica gel resistance pressure detection device Download PDFInfo
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- CN220231869U CN220231869U CN202321693040.XU CN202321693040U CN220231869U CN 220231869 U CN220231869 U CN 220231869U CN 202321693040 U CN202321693040 U CN 202321693040U CN 220231869 U CN220231869 U CN 220231869U
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- workbench
- silica gel
- pressure head
- servo
- pressure
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 239000000741 silica gel Substances 0.000 title claims abstract description 43
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 43
- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000008859 change Effects 0.000 claims abstract description 15
- 229920001296 polysiloxane Polymers 0.000 claims description 28
- 238000003825 pressing Methods 0.000 claims description 20
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 8
- 238000013459 approach Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 15
- 238000012360 testing method Methods 0.000 description 8
- 238000005259 measurement Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000004154 testing of material Methods 0.000 description 1
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- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model relates to a pressure detection device for resistance of conductive silica gel, which is used for detecting the change of resistance value of the conductive silica gel resistance under the action of pressure, and comprises: the conductive silica gel resistor is fixed on the surface of the workbench; the pressure head is positioned at one side of the conductive silica gel resistor, which is away from the surface of the workbench, and is observed along the vertical direction, and the pressure head covers the conductive silica gel resistor; the servo mechanism is connected with the pressure head and drives the pressure head to be abutted against or separated from the conductive silica gel resistor along the vertical direction. The pressure head is driven by the servo mechanism to approach or depart from the workbench so as to realize the abutting or separating of the pressure head and the conductive silica gel resistor, and the abutting and the separating are repeatedly carried out so as to detect and obtain the piezoelectric change relation of the conductive silica gel resistor made of the batch of materials.
Description
Technical Field
The utility model relates to a pressure detection device, in particular to a conductive silica gel resistance pressure detection device.
Background
The resistance of conductive silica gel is a special material, and the resistance value of the conductive silica gel changes along with the pressure change. This characteristic is applied in a pressure detection device for measuring the pressure exerted by an object. However, the relationship of the conductive silica gel resistance along with the pressure change is affected by the material and the ambient temperature, and the reliability is also lowered after long-term use, so that before the conductive silica gel resistance leaves the factory, the conductive silica gel resistance needs to be subjected to pressure tests for many times under different environments so as to test the piezoelectric change relationship of the conductive silica gel of the batch of materials. Such testing not only requires precision, but also requires more convenient inspection for multiple rounds, to be able to be completed in as short a time as possible to avoid impacting the lead time of the product. Therefore, it is necessary to provide a conductive silica gel resistance pressure detection device with higher precision and convenience for quick multiple tests.
Disclosure of Invention
The utility model aims to provide a conductive silica gel resistance pressure detection device which has higher precision and is convenient for quick multiple tests.
According to an embodiment of the present utility model, there is provided a pressure detection device for detecting a change in resistance value of a conductive silicone resistance under pressure, the pressure detection device including:
the conductive silica gel resistor is fixed on the surface of the workbench;
the pressure head is positioned at one side of the conductive silica gel resistor, which is away from the surface of the workbench, and is observed along the vertical direction, and the pressure head covers the conductive silica gel resistor;
and the servo mechanism is connected with the pressure head and drives the pressure head to be abutted or separated with the conductive silica gel resistor along the vertical direction.
In at least one embodiment of the present application, the servo mechanism comprises:
the servo electric cylinder is arranged along the vertical direction, and the pressure head is arranged on one side of the electric cylinder, which is close to the surface of the workbench;
the servo motor is arranged on one side of the electric cylinder, which is away from the workbench, and drives the electric cylinder to stretch out and draw back along the vertical direction so as to drive the pressure head to be close to or far away from the surface of the workbench.
In at least one embodiment of the present application, the pressure detection device further comprises:
the supporting seat is connected with the surface of the workbench, and the servo electric cylinder is arranged on the supporting seat;
the supporting seat includes:
a supporting wall, one end of which is connected with the surface of the workbench;
the support plate is connected with the other end of the support wall, and the servo electric cylinder is arranged on the support plate.
In at least one embodiment of the present application, the servo cylinder includes:
the cylinder body is connected with the supporting plate;
and the sliding bar is arranged in the cylinder body, one end of the sliding bar is connected with the servo motor, the other end of the sliding bar is connected with the pressure head, and the sliding bar slides along the vertical direction under the driving of the servo motor so as to drive the pressure head to be close to or far away from the workbench.
In at least one embodiment of the present application, the support plate includes:
the servo electric cylinder is arranged on one surface of the plate body, which is away from the workbench, the pressure head is positioned on one side of the plate body, which is close to the workbench,
and the opening is formed in the central position of the plate body in a penetrating manner along the vertical direction, and one end of the sliding bar penetrates through the opening and is connected with the pressure head.
In at least one embodiment of the present application, the servo mechanism further comprises:
and the electric cylinder pressing block is positioned between the pressing head and the sliding bar, one end of the electric cylinder pressing block is connected with the sliding bar, and the other end of the electric cylinder pressing block is connected with the pressing head.
In at least one embodiment of the present application, the support plate further comprises:
the guide hole is formed on the plate body in a penetrating manner along the vertical direction;
the servo mechanism further comprises:
and one end of the guide bar is connected with the electric cylinder pressing block, and the other end of the guide bar penetrates through the guide hole and is in sliding fit with the guide hole.
In at least one embodiment of the present application, the pressure detection device further comprises:
a frame, wherein the workbench and the supporting seat are positioned in the frame,
the control panel is arranged on the frame, hinged with the frame and electrically connected with the servo motor.
In at least one embodiment of the present application, the control board includes:
the mounting frame is hinged with the frame;
the control button is arranged on the mounting frame and is electrically connected with the servo motor.
In at least one embodiment of the present application, the control board further comprises:
the touch screen is arranged on the control panel and is respectively and electrically connected with the control button and the servo motor.
The pressure head is driven by the servo mechanism to approach or depart from the workbench so as to realize the abutting or separating of the pressure head and the conductive silica gel resistor, and the abutting and the separating are repeatedly carried out so as to detect and obtain the piezoelectric change relation of the conductive silica gel resistor made of the batch of materials.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from them without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a conductive silicone resistance pressure detection device according to an embodiment of the utility model;
fig. 2 is a front view of a conductive silicone resistance pressure detecting device according to an embodiment of the utility model.
Reference numerals illustrate: 100. a conductive silica gel resistance pressure detection device; 10. a work table; 20. a pressure head; 30. a servo mechanism; 31. a servo electric cylinder; 311. a cylinder; 312. a slide bar; 32. a servo motor; 33. pressing blocks of the electric cylinders; 34. a guide bar; 40. a support base; 41. a support wall; 42. a support plate; 421. a plate body; 422. opening holes; 423. a guide hole; 50. and a frame.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-2, an embodiment of the present utility model provides a conductive silicone resistance pressure detection device 100 for detecting a change of a resistance value of a conductive silicone resistance under a pressure effect, where the pressure detection device includes a workbench 10, a pressure head 20 and a servo mechanism 30, and the conductive silicone resistance is fixed on a surface of the workbench 10. The pressure head 20 is located the one side that electrically conductive silica gel resistance deviates from the working surface, and along vertical direction observation, pressure head 20 covers electrically conductive silica gel resistance. The servo mechanism 30 is connected with the pressure head 20, and drives the pressure head 20 to be abutted against or separated from the conductive silica gel resistor along the vertical direction.
Specifically, the conductive silica gel resistor is fixed on the surface of the workbench 10, and the workbench 10 can provide stable support and fixation, so that the position of the conductive silica gel resistor in the measuring process is ensured to be stable and unchanged, and errors caused by movement or instability are avoided, so that accurate resistance value change is obtained.
Specifically, the pressure head 20 is located at one side of the conductive silicone resistor, facing away from the surface of the table 10, and covers the conductive silicone resistor in the vertical direction. The pressure in the vertical direction is applied to the conductive silicone resistance by the indenter 20 to be subjected to the pressure, so that it is ensured that the pressure is uniformly applied to the surface of the conductive silicone resistance to accurately measure the change of the resistance value.
Further, the servo mechanism 30 is connected to the ram 20 and is capable of moving in a vertical direction, so as to control a contact state between the ram 20 and the conductive silicone resistor, so that the ram 20 is contacted with or separated from the conductive silicone resistor, and thus, a change of a resistance value is monitored in real time.
In summary, the cooperation of the workbench 10, the pressure head 20 and the servo mechanism 30 can accurately measure the resistance change of the conductive silica gel resistor under the action of pressure, and the position stability of the conductive silica gel resistor in the measuring process is ensured by the fixation of the workbench 10. The pressure head 20 is abutted and separated with the conductive silica gel resistor repeatedly by the design of the pressure head 20 and the control of the servo mechanism 30, so that the piezoelectric change relation of the conductive silica gel resistor made of the batch of materials is detected and obtained. The conductive silicone resistance pressure detection device 100 can be applied in the fields of material testing laboratories, electronic manufacturing industry, etc., to evaluate the performance of conductive silicone and improve the connection quality of electronic components.
In a specific embodiment, the servo mechanism 30 includes a servo cylinder 31 and a servo motor 32, the servo cylinder 31 is disposed along a vertical direction, and the ram 20 is disposed on a side of the servo cylinder 31 near the surface of the table 10. The servo motor 32 is arranged on one side of the servo electric cylinder 31, which is away from the workbench 10, and drives the servo electric cylinder 31 to stretch and retract along the vertical direction so as to drive the pressure head 20 to be close to or far away from the surface of the workbench 10, when the pressure head 20 is close to the surface of the workbench 10, the pressure head 20 is abutted against the conductive silica gel resistor, and when the pressure head 20 is far away from the surface of the workbench 10, the pressure head 20 is separated from the conductive silica gel resistor.
Specifically, the servo electric cylinder 31 is arranged along the vertical direction, the pressure head 20 is located at one side of the servo electric cylinder 31 close to the surface of the workbench 10, and the position of the pressure head 20 is controlled through the telescopic motion of the servo electric cylinder 31, so that the contact or separation with the conductive silica gel resistor is realized, and the accurate measurement of the change of the resistance value is further realized. Further, the distance between the pressure head 20 and the conductive silicone resistance is adjusted by controlling the telescopic length of the servo electric cylinder 31, so that the pressure exerted by the pressure head 20 on the conductive silicone resistance is controlled more precisely, and the test and measurement of different pressure ranges are performed.
In a specific embodiment, the pressure detecting device further comprises a support base 40, a support wall 41 and a support plate 42. The supporting seat 40 is connected with the surface of the workbench 10, and the servo electric cylinder 31 is arranged on the supporting seat 40; the supporting seat 40 comprises a supporting wall 41, and one end of the supporting wall 41 is connected with the surface of the workbench 10; a support plate 42 is connected to the other end of the support wall 41, and the servo cylinder 31 is provided on the support plate 42.
In particular, the support wall 41 is part of the support seat 40, one end of which is connected to the surface of the table 10, and can provide a stable support structure, thereby reducing movement or shaking of the device, and ensuring correct alignment between the device and the object to be measured, thereby reducing positional deviation and measurement errors, and further ensuring accuracy and stability of pressure application.
Further, a support plate 42 is another part of the support base 40, connected to the other end of the support wall 41, and a servo cylinder 31 is provided on the support plate 42 for controlling the movement of the ram 20. The design of the support plate 42 can more conveniently install and adjust the servo electric cylinder 31, and the contact or separation state of the pressure head 20 and the conductive silica gel resistor can be flexibly controlled by adjusting the position of the servo electric cylinder 31 on the support plate 42 so as to realize measurement and adjustment of different pressure ranges. At the same time, the design of the support plate 42 allows the device to be adapted to different sizes and shapes of the table 10 and test objects, thereby being able to meet diverse application requirements.
In summary, by the combination of the support base 40, the support wall 41 and the support plate 42, stable connection of the device and the table 10 can be ensured, and precise positioning and adjustment can be realized, thereby improving reliability, accuracy and adaptability of measurement.
In one embodiment, the servo cylinder 31 includes a cylinder body 311 and a slide bar 312. The cylinder 311 is connected with the support plate 42; the sliding bar 312 is disposed in the cylinder 311, and has one end connected to the servo motor 32 and the other end connected to the ram 20, and is driven by the servo motor 32 to slide in a vertical direction, so as to drive the ram 20 to approach or separate from the workbench 10.
Specifically, the cylinder body 311 of the servo cylinder 31 is connected to the support plate 42, and the cylinder body 311 can provide a stable support structure; the slide bar 312 is positioned in the cylinder 311, one end of the slide bar 312 is connected with the servo motor 32, the other end of the slide bar 312 is connected with the pressure head 20, the slide bar 312 is driven to move by the servo motor 31, the position of the pressure head 20 can be accurately controlled, and the vertical movement of the slide bar 312 can be controlled by the servo motor 32 according to the applied pressure requirement, so that the accurate control of the pressure is realized; the vertical movement range of the sliding bar 312 determines the pressure range that the device can apply, and the pressure can be flexibly adjusted by adjusting the operation parameters of the servo motor 32 so as to adapt to different testing requirements.
In another embodiment, the support plate 42 includes a plate body 421 and an aperture 422. The servo cylinder 31 is disposed on a surface of the plate 421 facing away from the workbench 10, the pressure head 20 is disposed on a side of the plate 421 near the workbench 10, the hole 422 is formed in a central position of the plate 421 in a penetrating manner in a vertical direction, and one end of the slide bar 312 passes through the hole 422 and is connected with the pressure head 20.
Specifically, the support plate 42 is a planar structure below the resistance of the conductive silicone, and the servo cylinder 31 is disposed on the side of the support plate 42 facing away from the table 10, and is typically made of a strong material (e.g., metal) that has sufficient strength and stability to withstand the load of the servo cylinder 31 and the pressure applying means. The ram 20 is positioned on the side of the support plate 42 adjacent the table 10 and is coupled to the surface of the table 10 to provide stable support. Further, the support plate 42 has an opening 422 penetrating in a vertical direction at a central position of the plate body 421, and one end of the slide bar 312 passes through the opening 422 and is connected to the ram 20, and the slide bar 312 can slide in a vertical direction to control the movement of the pressure applying means.
In a specific embodiment, the servo mechanism 30 further includes an electric cylinder pressing block 33, the electric cylinder pressing block 33 is located between the pressing head 20 and the sliding bar 312, and one end of the fixing base is connected to the sliding bar 312, and the other end is connected to the pressing head 20.
Specifically, the cylinder block 33 is typically made of a strong material (e.g., metal) for connecting the servo cylinder 31 and the ram 20 so that it can move the ram 20 with the slide bar 312 under the motion of the servo cylinder 31. The mounting is part of the cylinder block 33, one end of which is connected to the slide bar 312, which provides support and stability so that the cylinder block 33 can properly connect the slide bar 312 and the ram 20 and ensure accuracy of their relative positions and movements.
In a specific embodiment, the supporting plate 42 further includes a guiding hole 423, and the guiding hole 423 is formed on the plate 421 in a vertical direction; the servo mechanism 30 further comprises a guide bar 34, one end of the guide bar 34 is connected with the electric cylinder pressing block 33, and the other end of the guide bar passes through the guide hole 423 and the guide hole 423 is in sliding fit.
Specifically, the guide hole 423 is a vertical passage or hole in the support plate 42, generally centered on the plate body 421. The function of the guide holes 423 is to provide a position guide of a sliding fit so that the guide bar 34 can pass through the guide holes 423 and slide in the vertical direction. One end of the guide bar 34 is connected with the electric cylinder pressing block 33, the other end passes through the guide hole 423 and is in sliding fit with the guide hole 423, the movement of the electric cylinder pressing block 33 is transmitted to the guide bar 34, and the guide bar 34 passes through the guide hole 423 and slides, so that the movement of the pressure head 20 is driven, and the vertical movement of the pressure applying device is controlled. At the same time, the cooperation of the guide holes 423 and the guide bars 34 ensures stability and durability of the system, can withstand the movement and force of the pressure applying means, and maintains the reliability of the means.
In one embodiment, the pressure detecting device further includes a frame 50 and a control board (not shown), the table 10 and the support base 40 are located in the frame 50, and the control board (not shown) is disposed on the frame 50, hinged to the frame 50, and electrically connected to the servo motor 32.
Specifically, the table 10 and the support base 40 are positioned within the frame 50, and the frame 50 serves as a main support structure, which can provide a stable platform to accommodate the table 10 and the support base 40, thereby improving the stability of the overall structure of the apparatus, as well as the accuracy and reliability during operation. At the same time, the strength and stability of the frame 50 ensures that the device is able to withstand forces such as pressure application, movement and vibration, thereby providing sufficient support to ensure accurate pressure detection.
Further, a control board (not shown) is provided on the frame 50 and is hinged to the frame 50 while being electrically connected to the servo motor 32, so that the servo motor 32 can be connected and supported, and power and control signal transmission can be provided. While enabling the servo motor 32 to adjust and control the movement of the pressure applying means when required.
In one embodiment, the control panel includes a mounting bracket (not shown) and a control button (not shown), the mounting bracket (not shown) being hinged to the frame 50; a control button (not shown) is disposed on the mounting frame (not shown) and electrically connected to the servo motor 32.
Specifically, the mounting bracket (not shown) is a bracket or support structure for the control panel (not shown) for securing and supporting the control panel, and is typically hinged to the frame 50 to ensure that the control panel can be tilted or rotated as needed, while providing flexibility and convenience to enable the control panel (not shown) to accommodate different operating requirements and angles. The control buttons (not shown) are physical buttons on a control board (not shown), are provided on a mounting frame (not shown), and are electrically connected with the servo motor 32 for performing specific control operations, such as starting/stopping the device, adjusting pressure parameters, or selecting different operation modes, so as to achieve control and coordination with the servo motor 32.
In a specific embodiment, the control board (not shown) further includes a touch screen (not shown), which is disposed on the control board (not shown) and electrically connected to the control button (not shown) and the servo motor 32, respectively.
In particular, a touch screen (not shown) is an input device that allows a user to interact with the apparatus by touching the screen. A touch screen (not shown) is located on the control board (not shown), and a user can perform various setting and control operations, such as adjusting parameters of the pressure applying device, selecting different modes, or performing data input, through a touch operation on the touch screen (not shown). Control buttons (not shown) are electrically connected to the touch screen (not shown) and the servo motor 32, respectively, and the operation of the control buttons (not shown) can be sensed and interacted with by other control systems.
The above embodiments represent only a few embodiments of the present utility model, which are described in more detail and are not to be construed as limiting the scope of the claims. It should be noted that it will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the utility model, which are within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. A conductive silicone resistance pressure detection device for detecting a change in resistance value of a conductive silicone resistance under pressure, the pressure detection device comprising:
the conductive silica gel resistor is fixed on the surface of the workbench;
the pressure head is positioned at one side of the conductive silica gel resistor, which is away from the surface of the workbench, and is observed along the vertical direction, and the pressure head covers the conductive silica gel resistor;
and the servo mechanism is connected with the pressure head and drives the pressure head to be abutted or separated with the conductive silica gel resistor along the vertical direction.
2. The electrically conductive silicone resistance pressure sensing apparatus of claim 1, wherein said servo mechanism comprises:
the servo electric cylinder is arranged along the vertical direction, and the pressure head is arranged on one side of the electric cylinder, which is close to the surface of the workbench;
the servo motor is arranged on one side of the electric cylinder, which is away from the workbench, and drives the electric cylinder to stretch out and draw back along the vertical direction so as to drive the pressure head to be close to or far away from the surface of the workbench.
3. The electrically conductive silicone resistance pressure detection apparatus as set forth in claim 2, wherein said pressure detection apparatus further comprises:
the supporting seat is connected with the surface of the workbench, and the servo electric cylinder is arranged on the supporting seat;
the supporting seat includes:
a supporting wall, one end of which is connected with the surface of the workbench;
the support plate is connected with the other end of the support wall, and the servo electric cylinder is arranged on the support plate.
4. A conductive silicone resistance pressure sensing apparatus as set forth in claim 3 wherein said servo cylinder comprises:
the cylinder body is connected with the supporting plate;
and the sliding bar is arranged in the cylinder body, one end of the sliding bar is connected with the servo motor, the other end of the sliding bar is connected with the pressure head, and the sliding bar slides along the vertical direction under the driving of the servo motor so as to drive the pressure head to be close to or far away from the workbench.
5. The conductive silicone resistance pressure detecting apparatus as recited in claim 4, wherein said support plate comprises:
the servo electric cylinder is arranged on one surface of the plate body, which is away from the workbench, the pressure head is positioned on one side of the plate body, which is close to the workbench,
and the opening is formed in the central position of the plate body in a penetrating manner along the vertical direction, and one end of the sliding bar penetrates through the opening and is connected with the pressure head.
6. The electrically conductive silicone resistance pressure sensing apparatus of claim 5 wherein said servo mechanism further comprises:
and the electric cylinder pressing block is positioned between the pressing head and the sliding bar, one end of the electric cylinder pressing block is connected with the sliding bar, and the other end of the electric cylinder pressing block is connected with the pressing head.
7. The electrically conductive silicone resistance pressure sensing apparatus of claim 6, wherein the support plate further comprises:
the guide hole is formed on the plate body in a penetrating manner along the vertical direction;
the servo mechanism further comprises:
and one end of the guide bar is connected with the electric cylinder pressing block, and the other end of the guide bar penetrates through the guide hole and is in sliding fit with the guide hole.
8. The electrically conductive silicone resistance pressure sensing apparatus of claim 7, wherein said pressure sensing apparatus further comprises:
a frame, wherein the workbench and the supporting seat are positioned in the frame,
the control panel is arranged on the frame, hinged with the frame and electrically connected with the servo motor.
9. The electrically conductive silicone resistance pressure sensing apparatus of claim 8, wherein the control board comprises:
the mounting frame is hinged with the frame;
the control button is arranged on the mounting frame and is electrically connected with the servo motor.
10. The electrically conductive silicone resistance pressure sensing apparatus of claim 9 wherein said control board further comprises:
the touch screen is arranged on the control panel and is respectively and electrically connected with the control button and the servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321693040.XU CN220231869U (en) | 2023-06-29 | 2023-06-29 | Conductive silica gel resistance pressure detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321693040.XU CN220231869U (en) | 2023-06-29 | 2023-06-29 | Conductive silica gel resistance pressure detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220231869U true CN220231869U (en) | 2023-12-22 |
Family
ID=89183869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321693040.XU Active CN220231869U (en) | 2023-06-29 | 2023-06-29 | Conductive silica gel resistance pressure detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220231869U (en) |
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2023
- 2023-06-29 CN CN202321693040.XU patent/CN220231869U/en active Active
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