Sensor anti-interference shielding enclosure

Abstract

The utility model discloses a sensor anti -interference shielding shell relates to sensor technical field, including support shell, the outside installation of support shell has the connecting ring, the middle installation of support shell has the copper pipe, one side installation of copper pipe has the copper ring, the inside installation of copper ring has the inner plate, the inside screw thread connection of connecting ring has the package component, the package component includes the casing, one side of casing is provided with the opening groove, the inside installation of casing has the copper body, the inside installation of copper body has the inner shell. The utility model discloses a cooperation through anti -interference component and connecting component to the outside of connecting wire is wrapped anti -interference conveniently, and copper braid has certain flexibility to facilitate the bending adjustment of connecting wire, and it is convenient for connecting to a plurality of anti -interference component and connecting component simultaneously, thereby facilitating the use of connecting wire of different length, improve the anti -interference effect of the shell and practicality.

Description

Technical Field

[0001] This utility model relates to the field of sensor technology, specifically to a sensor anti-interference shielding shell. Background Technology

[0002] Sensors are like the "sensory organs" of machines. Just as humans have eyes to see, ears to hear, and skin to feel temperature, sensors enable machines to perceive and measure various information from the physical world around them. A sensor is a detection device that can sense information being measured (such as temperature, light, pressure, motion, etc.) and transform that information into an electrical signal (or other desired form of output signal) according to certain rules to meet the requirements of information transmission, processing, storage, display, recording, and control.

[0003] Existing patent CN215991804U proposes an interference-proof shielded electromagnetic field sensor. One end of the mounting base is connected to a shielding tube via a thread. Anti-slip strips are uniformly fixedly connected to the outer circumference of one end of the shielding tube. A limit cover is connected to the outer side of the other end of the shielding tube via a thread. A connecting line is connected to the middle of one end of the mounting base, and an electromagnetic sensor is fixedly connected to the end of the connecting line. This utility model effectively intercepts external interference transmitted from other directions through the shielding tube.

[0004] However, this sensor still has some drawbacks. During use, wrapping the connecting wire and the sensor together with a shielding tube reduces the sensor's adjustment effect. In addition, the sensor's connecting wire is relatively long and needs to be connected to a remote device. This makes the device unsuitable for use in different environments and affects the applicability of the equipment.

[0005] Based on this, a sensor anti-interference shielding housing is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0006] The purpose of this invention is to provide a sensor anti-interference shielding shell to solve the problem of insufficient convenience affecting the use and adjustment of sensors in the prior art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: A sensor anti-interference shielding housing includes a support shell, a connecting ring installed on the outer side of the support shell, a copper tube installed in the middle of the support shell, a copper ring installed on one side of the copper tube, and an inner plate installed on the inner side of the copper ring. The inner side of the connecting ring is threaded with a wrapping assembly, which includes a housing, an opening slot on one side of the housing, a copper body installed on the inner side of the housing, and an inner shell installed on the inner side of the copper body. A sealing assembly is installed on one side of the housing; The copper tube is threaded with an anti-interference component on its outer side.

[0008] Based on the above technical solutions, this utility model also provides the following optional technical solutions: In one alternative: both the copper tube and the copper ring are made of metallic copper.

[0009] In one alternative: the sealing assembly includes a rubber rod mounted on one side of the housing, a sealing cap mounted on one side of the rubber rod, and a copper plate mounted on the inner side of the sealing cap.

[0010] In one alternative: the main body component is placed inside the inner shell.

[0011] In one alternative: the main component includes a sensor body, a probe is mounted on one side of the sensor body, and a connecting wire is mounted on the other side of the sensor body.

[0012] In one alternative: the anti-interference component includes a connector threaded to the outside of a copper tube, a connecting end mounted on one side of the connector, and a copper braided mesh mounted on one side of the connecting end.

[0013] In one alternative: a connecting component is installed on one side of the copper braided mesh.

[0014] In one alternative: the connecting assembly includes a mounting end mounted on one side of a copper braided mesh, and a mounting ring is mounted on one side of the mounting end, with threads provided on the outer side of the mounting ring.

[0015] In one alternative: the connector, connector end, and connector assembly are all made of copper.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model, through the cooperation of anti-interference components and connecting components, facilitates the wrapping of the outer side of the connecting wire to prevent interference. The copper braided mesh has a certain degree of flexibility, which makes it easy to bend and adjust the connecting wire. At the same time, it is easy to connect multiple anti-interference components and connecting components, thus facilitating the use of connecting wires of different lengths and improving the anti-interference effect and practicality of the shell.

[0017] 2. This utility model uses the combination of a wrapping component, a sealing component, a copper tube, and a copper ring to wrap the outside of the sensor body, thereby shielding the electromagnetic interference to the sensor body and improving the anti-interference effect of the shell. It also facilitates the disassembly of the support shell. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the overall structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the support shell of this utility model.

[0020] Figure 3 This is a schematic diagram of the wrapping component, sealing component, and main body component of this utility model.

[0021] Figure 4 This is a schematic diagram of the anti-interference component and the connection component of this utility model.

[0022] Figure reference numerals: 1. Support shell; 11. Connecting ring; 12. Copper tube; 13. Copper ring; 14. Inner plate; 2. Shell; 21. Opening groove; 22. Copper body; 23. Inner shell; 24. Rubber rod; 25. Sealing cover; 26. Copper plate; 27. Sensor body; 28. Probe head; 29. ​​Connecting wire; 3. Connector head; 31. Connecting end; 32. Copper braided mesh; 33. Mounting end; 34. Mounting ring. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0024] In one embodiment, such as Figure 1 - Figure 4 As shown, a sensor anti-interference shielding shell includes a support shell 1, a connecting ring 11 installed on the outer side of the support shell 1, a copper tube 12 installed in the middle of the support shell 1, a copper ring 13 installed on one side of the copper tube 12, and an inner plate 14 installed on the inner side of the copper ring 13; both the copper tube 12 and the copper ring 13 are made of copper.

[0025] The inner side of the connecting ring 11 is threaded with a wrapping assembly, which includes a housing 2. An opening slot 21 is provided on one side of the housing 2. A copper body 22 is installed on the inner side of the housing 2, and an inner shell 23 is installed on the inner side of the copper body 22. A sealing assembly is installed on one side of the housing 2; The copper tube 12 is threaded with an anti-interference component on its outer side.

[0026] In this embodiment, the anti-interference component is installed by threaded connection between the copper tube 12 and the anti-interference component. The copper tube 12 and the copper ring 13 work together to shield one side of the sensor body 27 from interference. The connecting ring 11 is threadedly connected to the housing 2 to connect the wrapping component and the support shell 1, so that the copper body 22 and the copper ring 13 fit together to wrap the sensor body 27 and achieve the effect of anti-interference shielding.

[0027] In one embodiment, such as Figure 1 and Figure 3 As shown, the sealing assembly includes a rubber rod 24, which is installed on one side of the housing 2. A sealing cover 25 is installed on one side of the rubber rod 24, and a copper plate 26 is installed on the inner side of the sealing cover 25. The sealing cover 25 is supported by the rubber rod 24 to facilitate opening or closing of the sealing cover 25. The copper plate 26 inside the sealing cover 25 provides an anti-interference shielding effect and protects the probe head 28.

[0028] In one embodiment, such as Figure 1 and Figure 3 As shown, a main body assembly is placed inside the inner shell 23. The main body assembly includes a sensor body 27. A probe head 28 is installed on one side of the sensor body 27, and a connecting line 29 is installed on the other side of the sensor body 27.

[0029] In one embodiment, such as Figure 1 , Figure 2 and Figure 4 As shown, the anti-interference component includes a connector 3, which is threaded to the outside of the copper tube 12. A connecting end 31 is installed on one side of the connector 3, and a copper braided mesh 32 is installed on one side of the connecting end 31. The copper braided mesh 32 is supported by the threaded connection between the connector 3 and the copper tube 12. The copper braided mesh 32 wraps around the outside of the connecting line 29, thus achieving the anti-interference effect.

[0030] In one embodiment, such as Figure 1 and Figure 4 As shown, a connecting component is installed on one side of the copper braided mesh 32. The connecting component includes an installation end 33, which is installed on one side of the copper braided mesh 32. An installation ring 34 is installed on one side of the installation end 33. The outer side of the installation ring 34 is threaded. The other side of the copper braided mesh 32 is fixed by the installation end 33 and the installation ring 34. At the same time, the installation ring 34 facilitates threaded connection with the connector 3 of another anti-interference component, so as to facilitate the installation of multiple anti-interference components and connecting components.

[0031] In one embodiment, such as Figure 1 and Figure 4 As shown, the connector 3, the connector end 31, and the connector assembly are all made of copper, which has a good anti-interference shielding effect.

[0032] The above embodiment discloses a sensor anti-interference shielding housing, wherein the sensor body 27 is placed inside the inner shell 23, and the inner shell 23 wraps the sensor body 27. A copper body 22 adheres to the outer side of the sensor body 27 for anti-interference shielding. The outermost shell 2 provides protection. A connecting ring 11 is threadedly connected to the shell 2, facilitating the wrapping of the sensor body 27. The fit between the outer copper ring 13 of the inner plate 14 and the inner copper body 22 of the shell 2 further enhances the anti-interference shielding effect of the sensor body 27. A rubber rod 24 supports the sealing cover 25, and the flexibility of the rubber rod 24 facilitates the movement of the sealing cover 25. When the device is not in use, the sealing cover 25 seals the opening slot 21. The plate 26 supports and protects the probe head 28 while also providing anti-interference shielding, improving the practicality and convenience of the device. The connector 3 is threadedly connected to the outer side of the copper tube 12 to fix the connector end 31. The copper braided mesh 32 on one side of the connector end 31 wraps around the outer side of the connecting wire 29, thus providing anti-interference shielding for the outer side of the connecting wire 29. At the same time, the copper braided mesh 32 has good flexibility, allowing the connecting wire 29 to bend freely, so as to adjust the position of the sensor body 27, improving the convenience and practicality of the device. The connector 3 of the other anti-interference component is threadedly connected to the mounting ring 34 to facilitate the installation of another set of anti-interference components and connecting components, thereby facilitating the use of connecting wires 29 of different lengths and improving the convenience and anti-interference effect of the device.

[0033] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A sensor anti-interference shielding housing, comprising a support shell (1), characterized in that, A connecting ring (11) is installed on the outside of the support shell (1), a copper tube (12) is installed in the middle of the support shell (1), a copper ring (13) is installed on one side of the copper tube (12), and an inner plate (14) is installed on the inside of the copper ring (13). The inner side of the connecting ring (11) is threaded with a wrapping assembly, which includes a housing (2), an opening slot (21) is provided on one side of the housing (2), a copper body (22) is installed on the inner side of the housing (2), and an inner shell (23) is installed on the inner side of the copper body (22). A sealing assembly is installed on one side of the housing (2); The copper tube (12) is threaded with an anti-interference component on its outer side.

2. The sensor anti-interference shielding housing according to claim 1, characterized in that, Both the copper tube (12) and the copper ring (13) are made of metallic copper.

3. The sensor anti-interference shielding housing according to claim 1, characterized in that, The sealing assembly includes a rubber rod (24) mounted on one side of the housing (2), a sealing cover (25) mounted on one side of the rubber rod (24), and a copper plate (26) mounted on the inner side of the sealing cover (25).

4. The sensor anti-interference shielding housing according to claim 3, characterized in that, The main body component is placed inside the inner shell (23).

5. The sensor anti-interference shielding housing according to claim 4, characterized in that, The main component includes a sensor body (27), a probe (28) is mounted on one side of the sensor body (27), and a connecting line (29) is mounted on the other side of the sensor body (27).

6. The sensor anti-interference shielding housing according to claim 1, characterized in that, The anti-interference component includes a connector (3), which is threaded to the outside of the copper tube (12). A connecting end (31) is installed on one side of the connector (3), and a copper braided mesh (32) is installed on one side of the connecting end (31).

7. The sensor anti-interference shielding housing according to claim 6, characterized in that, A connecting component is installed on one side of the copper braided mesh (32).

8. The sensor anti-interference shielding housing according to claim 7, characterized in that, The connecting assembly includes a mounting end (33) mounted on one side of a copper braided mesh (32), and a mounting ring (34) mounted on one side of the mounting end (33), with threads on the outer side of the mounting ring (34).

9. A sensor anti-interference shielding housing according to claim 6, characterized in that, The connector (3), connector (31) and connector assembly are all made of copper.

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