Rapid wiring tool for electronic performance test of sensor

Abstract

A sensor electronic performance test rapid wiring tool is characterized in that the sensor electronic performance test rapid wiring tool is composed of an installation supporting structure, a downward pressing structure, an upper pressing structure and a lower supporting structure, the downward pressing structure is installed above the installation supporting structure, the upper pressing structure is installed below the downward pressing structure, the lower supporting structure is installed below the upper pressing structure, and the lower supporting structure is installed below the lower supporting structure. The electrode plate A, the upper electrode plate B, the upper electrode plate C, the corresponding guide groove A, the corresponding guide groove B and the corresponding guide groove C are arranged, three-wire testing can be carried out at the same time, connection testing can be carried out by inserting wires into wiring ports one by one and pressing the wires one by one, the testing efficiency is greatly improved, meanwhile, due to the adoption of the design of the guide grooves, the testing efficiency is improved, and the testing cost is reduced. A wire harness wire can be restrained in an independent guide groove, the electrostatic breakdown risk is reduced, and the test success rate is improved.

Description

Technical Field

[0001] The utility model relates to the field of electronic performance test wiring tooling, in particular to a sensor electronic performance test quick wiring tooling. Background Art

[0002] Electrical performance is usually defined by the rated voltage, current, active power, reactive power, resistance, capacitance, inductance, conductivity and other performance indicators of electrical components. Semiconductors cover a wider range, such as DC gain, AC gain, rectified current, reverse breakdown voltage, forward conduction voltage, junction capacitance, noise factor, characteristic frequency, cutoff frequency, dissipated power, etc. Electrical performance testing includes basic parameter testing of conductor or insulation quality such as wire resistance, insulation resistance, correct value of dielectric loss angle, capacitance, etc. The higher the working voltage of the cable, the stricter the requirements for its electrical performance.

[0003] The current electrical performance test tooling still has some problems in use. After the three-wire sensor is manufactured, the electrical performance test is carried out. The original wiring method is to insert a single wire into the wiring port and press it for connection testing. This connection method is time-consuming and labor-intensive, and the scattered wires in the wiring harness can easily lead to the risk of electrostatic breakdown, affecting the test effect. Utility Model Content

[0004] In view of the above existing technical problems, the utility model provides a sensor electronic performance test quick wiring tool, which is characterized by comprising an installation support structure, a downward pressing structure, an upper clamping structure, and a lower support structure. The downward pressing structure is installed above the installation support structure, the upper clamping structure is installed below the downward pressing structure, and the lower support structure is installed below the upper clamping structure.

[0005] The mounting support structure is composed of a mounting base, a mounting groove, and a back plate. The mounting base is provided with a mounting groove above, and the back plate is mounted inside the mounting groove.

[0006] The pressing structure is composed of a pressing card, a compression rod, a motor, a linear guide, a slide buckle A, a slide buckle B, and a "concave" bracket. The linear guide is installed below the side of the back plate, the motor is installed above the side of the back plate, the pressing card is installed outside the motor, the compression rod is connected below the pressing card, the "concave" bracket is installed below the compression rod, the slide buckle A is installed above the back of the "concave" bracket, the slide buckle B is installed below the back of the "concave" bracket, and the slide buckle A and the slide buckle B are installed on the outside of the linear guide.

[0007] The upper clamping structure is composed of an upper electrode plate A, an upper electrode plate B, an upper electrode plate C, an upper electrode plate mounting plate, and an upper electrode plate insulating layer. The upper electrode plate insulating side is mounted below the upper electrode mounting plate, the upper electrode plate A is mounted on the left side of the upper electrode plate insulating layer, the upper electrode plate B is mounted on the right side of the upper electrode plate A, and the upper electrode plate C is mounted on the right side of the upper electrode plate B.

[0008] The lower support structure is composed of a guide groove A, a guide groove B, a guide groove C, a fixed layer, an insulating layer, a mounting layer, an electrode connecting plate, a connecting column A, and a connecting column B. The mounting layer is mounted above the mounting base, the insulating layer is mounted above the mounting layer, the fixed layer is mounted above the insulating layer, a guide groove A is arranged above the fixed layer, a guide groove B is arranged on the right side of the guide groove A, and a guide groove C is arranged on the right side of the guide groove B. The electrode connecting plate is mounted outside the fixed layer, the insulating layer, and the mounting layer, the connecting column A is mounted on the left side of the outer side of the electrode connecting plate, and the connecting column B is mounted outside the electrode connecting plate.

[0009] Specifically, the fixing layer, the insulating layer and the mounting layer are mounted on the outside of the linear guide rail.

[0010] Specifically, the bottoms of the upper electrode plates A, B and C are inclined surfaces with an inclination angle of 1.5 degrees.

[0011] Specifically, the bottoms of the guide groove A, the guide groove B, and the guide groove C are all the insulating layer.

[0012] Beneficial effects of the utility model:

[0013] The electrode plate A, the upper electrode plate B, the upper electrode plate C, and the corresponding guide grooves A, B, and C provided in the utility model can perform three-wire testing at the same time. The wires are inserted into the wiring port one by one and pressed to perform connection testing, which greatly improves the test efficiency. At the same time, the guide groove design adopted can constrain the wiring harness wires in a separate guide groove, reduce the risk of electrostatic breakdown, and improve the test success rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the quick wiring tool for testing the electronic performance of the sensor of the utility model;

[0015] Figure 2 This is a partial structural schematic diagram of the quick wiring tooling for electronic performance testing of sensors of the utility model;

[0016] As shown in the figure: 1. Mounting base, 2. Mounting groove, 3. Back plate, 4. Press-down quick card, 5. Compression rod, 6. Motor, 7. Linear guide, 8. Slide buckle A, 9. Slide buckle B, 10. "Concave" bracket, 11. Upper electrode plate A, 12. Upper electrode plate B, 13. Upper electrode plate C, 14. Upper electrode plate mounting plate, 15. Guide groove A, 16. Guide groove B, 17. Guide groove C, 18. Fixed layer, 19. Insulating layer, 20. Mounting layer, 21. Electrode connecting plate, 22. Connecting column A, 23. Connecting column B, 24. Upper electrode plate insulating layer. DETAILED DESCRIPTION

[0017] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In addition, the technical features involved in the different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0020] Example 1

[0021] like Figure 1 , Figure 2As shown, a mounting groove 2 is provided above the mounting base 1, a back plate 3 is installed inside the mounting groove 2, a motor 6 is installed above the right side of the back plate 3, a downward pressing fast card 4 is installed on the side of the motor 6, a compression rod 5 is installed below the downward pressing fast card 4, an upper electrode plate mounting plate 14 is installed below the compression rod 5, an upper electrode plate insulating plate 24 is installed below the upper electrode plate mounting plate 14, an upper electrode plate A11 is installed below the upper electrode plate insulating plate 24, an upper electrode plate B12 is installed on the right side of the upper electrode plate A11, and an upper electrode plate C1 is installed on the right side of the upper electrode plate B12 3. A linear guide rail 7 is installed at the lower right side of the back plate 3, a mounting layer 20 is arranged on the right side of the linear guide rail 7, an insulating layer 19 is installed above the mounting layer 20, a fixed layer 18 is installed above the insulating layer 19, a guide groove A is arranged inside the fixed layer 18, a guide groove B is installed on the right side of the guide groove A, a guide groove C is installed on the right side of the guide groove B, an electrode connecting plate 21 is installed outside the mounting layer 20, the insulating layer 19 and the fixed layer 18, a connecting column A is installed on the left side of the outer side of the electrode connecting plate 21, and a connecting column B22 is installed on the right side of the outer side of the electrode connecting plate 21.

[0022] Example 2

[0023] When using the utility model, the connecting column A22 and the connecting column B23 are connected to the external test equipment, and the wiring harness to be tested is placed in the guide groove A15, the guide groove B16, and the guide groove C17 respectively, and the pressing card 4 is pressed down, and the compression rod 5 presses down the "concave" bracket 10, and the upper electrode mounting plate 14 and the upper electrode insulating plate 24 under the "concave" bracket 10 are lowered accordingly, and the upper electrode plate A11, the upper electrode plate B12, and the upper electrode plate C13 are pressed down to make them contact with the wiring harness to be tested, so as to realize the electronic performance test.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The various components mentioned in the utility model are common technologies in the existing field. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. Sensor electronic performance test quick wiring tool, characterized by The utility model is composed of an installation support structure, a downward pressing structure, an upper clamping structure and a lower support structure. The downward pressing structure is installed above the installation support structure, the upper clamping structure is installed below the downward pressing structure, and the lower support structure is installed below the upper clamping structure.

2. The sensor electronic performance test quick wiring tool according to claim 1 is characterized in that The mounting support structure is composed of a mounting base, a mounting groove, and a back plate. The mounting groove is arranged above the mounting base, and the back plate is installed inside the mounting groove.

3. The sensor electronic performance test quick wiring tool according to claim 2 is characterized in that The pressing structure is composed of a pressing fast card, a compression rod, a motor, a linear guide rail, a slide buckle A, a slide buckle B, a "concave" A "concave" bracket is installed below the side of the back plate, a linear guide is installed below the side of the back plate, a motor is installed above the side of the back plate, a downward pressing card is installed outside the motor, a compression rod is connected below the downward pressing card, a "concave" bracket is installed below the compression rod, a sliding buckle A is installed above the back of the "concave" bracket, and the "concave" bracket is installed below the compression rod. A slide buckle B is installed at the lower back of the bracket, and the slide buckle A and the slide buckle B are installed on the outside of the linear guide rail.

4. The sensor electronic performance test quick wiring tool according to claim 3 is characterized in that The lower supporting structure is composed of a guide groove A, a guide groove B, a guide groove C, a fixed layer, an insulating layer, an installation layer, an electrode connecting plate, a connecting column A, and a connecting column B. The installation layer is arranged above the installation base, the insulating layer is installed above the installation layer, the fixed layer is installed above the insulating layer, the guide groove A is opened on the upper part of the fixed layer, the guide groove B is opened on the right side of the guide groove A, and the guide groove C is opened on the right side of the guide groove B. The electrode connecting plate is installed on the outside of the fixed layer, the insulating layer, and the installation layer, the connecting column A is installed on the left side of the outside of the electrode connecting plate, and the connecting column B is installed on the outside of the electrode connecting plate. The fixed layer, the insulating layer, and the installation layer are all installed on the outside of the linear guide rail.

5. The sensor electronic performance test quick wiring tool according to claim 3 is characterized in that The upper clamping structure consists of an upper electrode plate A, an upper electrode plate B, an upper electrode plate C, an upper electrode plate mounting plate, and an upper electrode plate insulating layer. The upper electrode plate mounting plate is installed below the "concave" type bracket, the upper electrode insulating layer is installed below the upper electrode plate mounting plate, the upper electrode plate A is installed below the upper electrode insulating layer, the upper electrode plate B is installed on the right side of the upper electrode plate A, and the upper electrode plate C is installed on the right side of the upper electrode plate B.

6. The sensor electronic performance test quick wiring tool according to claim 4 is characterized in that The bottoms of the guide groove A, guide groove B, and guide groove C are all the insulating layer.

7. The sensor electronic performance test quick wiring tool according to claim 5, characterized in that The bottoms of the upper electrode plate A, the upper electrode plate B and the upper electrode plate C are all inclined surfaces with an inclination angle of 1.5 degrees.

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