Glue filling tool for sensor
By designing the fixing structure and wire fixing structure of the sensor dispensing fixture, the problems of displacement and messy connecting wires during the sensor dispensing process were solved, improving dispensing quality and efficiency, and ensuring the stability and production efficiency of the sensor.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN FRIENDCOM TECH DEV
- Filing Date
- 2025-07-25
- Publication Date
- 2026-07-21
AI Technical Summary
Existing sensor potting fixtures cannot effectively fix the sensor, causing displacement during the potting process, which affects quality and efficiency. At the same time, they cannot effectively limit the power cables, resulting in tangled and messy cables, which further affects potting efficiency and quality.
A glue-potting fixture for sensors was designed, including a glue-potting base, a fixing structure, and a wire-fixing structure. The fixing structure is used to fix the sensor, the wire-fixing structure fixes the connecting wire through a support frame and a support plate, the wire-clamping structure is used to further fix the connecting wire, and the stacked structure improves space utilization.
This achieves stable fixation of the sensor and effective fixation of the connecting wires, ensuring the smooth progress of the glue dispensing process, improving glue dispensing quality and efficiency, reducing the risk of sensor damage, and increasing the space utilization rate of the production line.
Smart Images
Figure CN224525178U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of sensor processing technology, and in particular to a glue-potting fixture for sensors. Background Technology
[0002] A sensor is a detection device that can sense the information being measured and transform the sensed information into an electrical signal or other required form of information output according to certain rules, so as to meet the requirements of information transmission, processing, storage, display, recording and control.
[0003] Sensors require potting during manufacturing to protect the internal electronic components, providing protection against moisture, shock, and insulation. Currently, sensor potting fixtures are primarily used to assist in the potting process, ensuring accuracy, consistency, and efficiency.
[0004] However, existing dispensing fixtures have two main drawbacks: first, they cannot properly fix the sensor during operation, which can cause the sensor to shift during the dispensing process, affecting the dispensing quality; second, they cannot effectively restrict the power lines on the sensor, resulting in the power lines becoming tangled and messy, thus affecting the efficiency and quality of dispensing.
[0005] In the process of realizing this utility model, the inventors discovered that the prior art has at least the following problems:
[0006] Using existing sensor potting fixtures to pot the sensor results in low quality and efficiency. Utility Model Content
[0007] The purpose of this invention is to provide a sensor dispensing fixture to solve the technical problem of low quality and efficiency when dispensing glue to sensors using existing sensor dispensing fixtures. The various technical effects of the preferred solutions among the many technical solutions provided by this invention are detailed below.
[0008] To achieve the above objectives, the present invention provides the following technical solution:
[0009] This utility model provides a glue-potting fixture for sensors, comprising: a glue-potting base, a fixing structure, and a wire-fixing structure;
[0010] The fixing structure is located on the potting base and is used to fix the sensor.
[0011] The wire fixing structure is mounted on the glue-filling base; the wire fixing structure includes a support frame and a support plate; there are two support frames, which are respectively mounted on opposite sides of the fixing structure, and the two support frames are provided with corresponding support grooves, and the support plate is mounted on the support frame through the support grooves;
[0012] The support plate is provided with a wire fixing hole, which is disposed opposite to the fixing structure, and is used to fix the connecting wire on the sensor.
[0013] Optionally, the dispensing fixture further includes a wire clamping structure located on the side of the dispensing base, and the wire clamping structure and the support plate are in the same direction.
[0014] Optionally, the wire clip structure is configured as a J-shape.
[0015] Optionally, the edges of the fixing structure, the support groove, and the wire clamping structure are all rounded.
[0016] Optionally, the size of the mounting hole matches the connecting wire on the sensor.
[0017] Optionally, the dispensing fixture further includes a stacked structure disposed at the bottom of the dispensing base, wherein the projected area of the stacked structure is smaller than the projected area of the dispensing base.
[0018] Optionally, the bottom of the stacked structure is provided with two mounting slots, and the distance between the two mounting slots is the same as the distance between the two support frames.
[0019] Optionally, multiple fixing structures are provided, and the multiple fixing structures are evenly arranged on the glue-filling base.
[0020] Optionally, the number and position of the fixing holes on the support plate are matched with the number and position of the fixing structure.
[0021] Optionally, the fixing structure is provided in two rows.
[0022] Implementing one of the above-described technical solutions of this utility model has the following advantages or beneficial effects:
[0023] The sensor potting fixture described in this utility model has a simple structure. Through the coordinated operation of its various components, it effectively fixes the sensor and its connecting wires, providing reliable support for the potting operation of the sensor, ensuring the smooth progress of the potting process, and improving the potting quality and efficiency. Attached Figure Description
[0024] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. In the drawings:
[0025] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;
[0026] Figure 2 This is a side view of an embodiment of the present utility model;
[0027] Figure 3 This is a schematic diagram of the stacking of the glue-potting fixture for the sensor according to an embodiment of the present invention.
[0028] In the diagram: 1. Glue-filling base; 2. Fixing structure; 3. Wire-fixing structure; 31. Support frame; 311. Support groove; 32. Support plate; 231. Wire-fixing hole; 4. Wire-clamping structure; 5. Stacked structure; 51. Mounting groove. Detailed Implementation
[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, various exemplary embodiments described below will be referenced to the accompanying drawings, which form part of the exemplary embodiments, illustrating various exemplary embodiments that may be adopted to implement this utility model. Unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this disclosure. It should be understood that they are merely examples of processes, methods, and apparatuses consistent with some aspects of this utility model disclosed as detailed in the appended claims, and other embodiments may be used, or structural and functional modifications may be made to the embodiments listed herein without departing from the scope and spirit of this utility model.
[0030] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," etc., indicate the orientation or positional relationship based on the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the referred element must have a specific orientation, or be constructed and operated in a specific orientation. The terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. The term "multiple" means two or more. The terms "connected" and "linked" should be interpreted broadly, for example, they can be fixed connections, detachable connections, integral connections, mechanical connections, electrical connections, communication connections, direct connections, indirect connections through an intermediate medium, and can be the internal connection of two elements or the interaction relationship between two elements. The term "and / or" includes any and all combinations of one or more of the related listed items. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0031] To illustrate the technical solution described in this utility model, specific embodiments are described below, showing only the parts related to the embodiments of this utility model.
[0032] Example:
[0033] like Figure 1 As shown, this utility model provides a glue-potting fixture for sensors, including: a glue-potting base 1, a fixing structure 2, and a wire-fixing structure 3; the fixing structure 2 is located on the glue-potting base 1 and is used to fix the sensor; the wire-fixing structure 3 is disposed on the glue-potting base 1; the wire-fixing structure 3 includes a support frame 31 and a support plate 32; two support frames 31 are provided, and are respectively disposed on opposite sides of the fixing structure 2, and the two support frames 31 are provided with corresponding support grooves 311, and the support plate 32 is mounted on the support frame 31 through the support grooves 311; the support plate 32 is provided with a wire-fixing hole 231, which is disposed opposite to the fixing structure 2, and is used to fix the connecting wire on the sensor.
[0034] Specifically, the fixing structure 2 is located on the glue-filling base 1. Essentially, it is a fixing groove on the glue-filling base 1, used to fix the sensor and prevent it from moving during the glue-filling process, ensuring the accuracy of the glue-filling position. The wire-fixing structure 3 is also located on the glue-filling base 1, and it has a wire-fixing hole 231, used to fix the connecting wire on the sensor, preventing the connecting wire from shifting during the glue-filling process and affecting the glue-filling effect.
[0035] The sensor potting fixture described in this embodiment has a simple structure. Through the coordinated operation of its various components, it effectively fixes the sensor and its connecting wires, providing reliable support for the sensor potting operation, ensuring the smooth progress of the potting process, and improving the potting quality and efficiency.
[0036] Below, in conjunction with Figure 1-3 The potting fixture for the sensor described in this embodiment will be explained in detail.
[0037] The glue-dispensing base 1 is the basic component of the glue-dispensing fixture, used to provide an installation platform for other structures. The fixing structure 2 and the wire-fixing structure 3 are both set on the glue-dispensing base 1, and perform their respective functions on the glue-dispensing base 1.
[0038] The fixing structure 2 is a fixing groove opened on the potting base 1, which can hold the sensor. The sensor is stably fixed by the fixing structure 2 to prevent displacement or shaking during the potting process, thereby ensuring the accuracy and consistency of the potting process. More specifically, fixing the sensor stably can avoid uneven distribution of adhesive on the sensor surface or leakage, ensuring potting quality and improving the sensor's sealing and protection performance. At the same time, the fixing structure 2 reduces the sensor's contact with the surrounding environment, avoiding damage to the sensor caused by movement or instability, and ensuring the reliability of the subsequently manufactured sensor products.
[0039] like Figure 1-2 As shown, the wire fixing structure 3 is set on the potting base 1; the wire fixing structure 3 includes a support frame 31 and a support plate 32; there are two support frames 31, which are respectively set on opposite sides of the fixing structure 2, and the two support frames 31 are respectively provided with support grooves 311, and the support plate 32 is mounted on the support frame 31 through the support grooves 311; the support plate 32 is provided with a wire fixing hole 231, which is opposite to the fixing structure 2, and the wire fixing hole 231 is used to fix the connecting wire on the sensor.
[0040] Specifically, the wire fixing structure 3 is installed on the potting base 1. The function of the wire fixing structure 3 is to fix the connecting wire of the sensor placed in the fixing structure 2.
[0041] The wire fixing structure 3 includes a support frame 31 and a support plate 32. The support frame 31 provides support and a mounting position for the support plate 32. There are two support frames 31, located on opposite sides of the fixing structure 2. Support grooves 311 are provided on the two support frames 31 respectively. The support plate 32 is mounted on the support frame 31 through the support grooves 311 and is securely fixed between the two support frames 31. A wire fixing hole 231 is provided on the support plate 32, which is opposite to the fixing structure 2. It is used to ensure that the connecting wire is centered, and the size of the wire fixing hole 231 matches the connecting wire on the sensor. The main function of the wire fixing hole 231 is to fix the connecting wire on the sensor, ensuring the stability of the sensor connecting wire and preventing it from shaking or shifting, thereby ensuring the stability and consistency of the sensor during the potting process.
[0042] It should be noted that, as Figure 1 As shown, the edges of both the fixing structure 2 and the support groove 311 are rounded. Rounding the edges allows for better storage of the sensor's connecting wires, effectively reduces the risk of damage to the sensor and connecting wires, improves assembly efficiency, and extends the service life of the potting fixture.
[0043] Overall, the wire-fixing structure 3 and the fixing structure 2 work together to provide fixation and support for the sensor and the connecting wires on the sensor, ultimately improving the efficiency and quality of the sensor during glue dispensing.
[0044] As an optional implementation method, such as Figure 1 As shown, the dispensing fixture also includes a wire clamping structure 4, which is located on the side of the dispensing base 1 and is in the same direction as the support plate 32.
[0045] Specifically, the wire clamping structure 4 is used to fix, organize, and position the connecting wires on the sensor, preventing the connecting wires from shifting during the potting process, thus ensuring the potting quality of the sensor and the neatness of the circuit layout.
[0046] The wire-clamping structure 4 is located on the side of the potting base 1 and is in the same direction as the support plate 32. The alignment of the wire-clamping structure 4 with the support plate 32 facilitates further fixation of the sensor, simplifying operation and coordination. In this embodiment, after the sensor's connecting wire is led out from the wire-fixing hole 231, it is further fixed by the wire-clamping structure 4, improving spatial coordination.
[0047] More specifically, in this embodiment, the wire clamping structure 4 is configured as a J-shape. The J-shape of the wire clamping structure 4 facilitates the insertion of the electrode wire and prevents the connecting wire from unraveling. It should be noted that the edges of the wire clamping structure 4 are also rounded. Rounding the edges allows for better storage of the sensor's connecting wire and effectively reduces the risk of damage to the sensor's connecting wire.
[0048] As an optional implementation method, such as Figure 2-3 As shown, the dispensing fixture also includes a stacked structure 5, which is disposed at the bottom of the dispensing base 1. The projected area of the stacked structure 5 is smaller than the projected area of the dispensing base 1. Specifically, the stacked structure 5 is installed at the bottom of the dispensing base 1. Since the projected area of the stacked structure 5 is smaller than the projected area of the dispensing base 1, this arrangement creates a height difference between the dispensing base 1 and the work surface. This height difference facilitates the placement or removal of the connecting wire in the wire clamping structure 4, thereby improving the convenience and efficiency of the work.
[0049] In addition, the bottom of the stacked structure 5 has two mounting slots 51, and the distance between the two mounting slots 51 is the same as the distance between the two support frames 31. Specifically, as follows... Figure 3As shown, the bottom of the stacked structure 5 has two mounting slots 51. The spacing of the mounting slots 51 is precisely set to ensure that their spacing is completely consistent with the spacing between the two support frames 31; and the positions of the mounting slots 51 correspond to the positions of the support frames 31. The mounting slots 51 allow multiple sensors to be stacked using dispensing fixtures, reducing space occupation and improving the space utilization rate of the production line. Multiple stacked dispensing fixtures can realize the processing and operation of multiple sensors in a limited space, thereby improving production efficiency. At the same time, the stacked design can rationally arrange the layout of the dispensing fixtures, ensuring the smoothness and stability of the dispensing fixtures during the production process.
[0050] As an optional implementation method, such as Figure 1 As shown, multiple fixing structures 2 are provided, and these fixing structures 2 are evenly arranged on the glue-potting base 1. Specifically, multiple fixing structures 2 are provided on the glue-potting base 1, and the fixing structures 2 are evenly arranged on the glue-potting base 1. This allows more sensors to be potted on the glue-potting base 1, and the multiple fixing structures 2 can accommodate more sensors for simultaneous potting, improving the efficiency of the potting process and facilitating mass production. It should be noted that in this embodiment, the fixing structures 2 are arranged in two rows on the glue-potting base 1.
[0051] As an optional implementation method, such as Figure 1 As shown, the number and position of the wire-fixing holes 231 on the support plate 32 match the number and position of the fixing structures 2. Specifically, in order to facilitate the fixing of the sensor and its connecting wires, the number and position of the wire-fixing holes 231 need to be limited to ensure accurate fixing of the sensor and its connecting wires and to ensure the quality of the potting compound. It should also be noted that the number of wire-clamping structures 4 needs to match the number of wire-fixing holes 231 to ensure that all connecting wires are stably fixed.
[0052] The embodiment is merely a special case and does not indicate that this utility model is implemented in such a way.
[0053] The above description is merely a preferred embodiment of the present utility model. Those skilled in the art will understand that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of the present utility model. Furthermore, under the teachings of the present utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of the present utility model.
Claims
1. A potting fixture for a sensor, characterized in that, include: The base for potting (1), the fixing structure (2), and the wire fixing structure (3) are all included. The fixing structure (2) is located on the potting base (1) and is used to fix the sensor; The wire fixing structure (3) is disposed on the glue-filling base (1); the wire fixing structure (3) includes a support frame (31) and a support plate (32); there are two support frames (31), which are respectively disposed on opposite sides of the fixing structure (2), and the two support frames (31) are respectively provided with support grooves (311), and the support plate (32) is mounted on the support frame (31) through the support grooves (311); The support plate (32) is provided with a wire fixing hole (321), which is disposed opposite to the fixing structure (2). The wire fixing hole (321) is used to fix the connecting wire on the sensor.
2. The potting fixture for sensors according to claim 1, characterized in that, The glue-dispensing fixture also includes a wire-clamping structure (4), which is located on the side of the glue-dispensing base (1) and is in the same direction as the support plate (32).
3. The potting fixture for sensors according to claim 2, characterized in that, The wire clamp structure (4) is configured as a J-shape.
4. The potting fixture for sensors according to claim 2, characterized in that, The edges of the fixing structure (2), the support groove (311), and the wire clamping structure (4) are all rounded.
5. The potting fixture for sensors according to claim 1, characterized in that, The size of the wire hole (321) matches the connecting wire on the sensor.
6. The potting fixture for sensors according to claim 1, characterized in that, The dispensing fixture also includes a stacked structure (5), which is disposed at the bottom of the dispensing base (1). The projected area of the stacked structure (5) is smaller than the projected area of the dispensing base (1).
7. The potting fixture for sensors according to claim 6, characterized in that, The bottom of the stacked structure (5) is provided with two mounting slots (51), and the distance between the two mounting slots (51) is the same as the distance between the two support frames (31).
8. The potting fixture for sensors according to claim 1, characterized in that, Multiple fixing structures (2) are provided, and the multiple fixing structures (2) are evenly arranged on the glue-filling base (1).
9. The potting fixture for sensors according to claim 8, characterized in that, The fixed structure (2) has two rows.
10. The potting fixture for sensors according to claim 1, characterized in that, The number and position of the fixing holes (321) on the support plate (32) match the number and position of the fixing structure (2).