Power plug tension test fixture

Abstract

The utility model discloses a power plug tension test fixture, which comprises a bottom plate, a sliding rail mounting plate is arranged on the bottom plate, a linear sliding rail is arranged on one side of the sliding rail mounting plate, a quick clamping mechanism is arranged on the other side of the sliding rail mounting plate, a tension meter and a cable placing seat are arranged on the linear sliding rail, and a clamping mechanism is arranged on the cable placing seat. The quick clamping mechanism is connected with a sliding rail connecting plate arranged on the linear sliding rail through a quick clamping connecting seat, the tension meter is fixed on the sliding rail connecting plate through a tension meter mounting plate, and the tension meter and the cable placing seat can be driven to move towards the quick clamping mechanism by pulling the quick clamping mechanism. Therefore, the tension test is carried out on the cable placed in the cable mounting seat. The test fixture provided by the utility model has the advantages of convenience, rapidness, reliability and better consistency.

Description

Technical Field

[0001] The utility model relates to the field of testing, in particular to a fixture for testing the tension of a power plug. Background Art

[0002] Currently, the tensile strength of power plug cables is measured directly using a force gauge connected to the plug cable. The main testing process is as follows: Place the product - Plug in the power cord - Secure the power cord to the force gauge - Manually pull the force gauge for testing - Test successful - Untie the power cord, remove the force gauge - Remove the product. However, practical testing procedures present the following issues: 1. Manually pulling the force gauge can cause the test to be non-parallel, affecting the accuracy of the test results; 2. Manually tying the cable for tensile testing can result in low efficiency; and 3. Individual test techniques vary, leading to variability in test results. Utility Model Content

[0003] The purpose of the utility model is to provide a power plug tension test fixture with more convenient operation, reliability and better consistency.

[0004] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions:

[0005] A power plug tension test fixture, the fixture comprising a base plate, a slide rail mounting plate provided on the base plate, a linear slide rail provided on one side of the slide rail mounting plate, and a quick clamping mechanism provided on the other side, a tension gauge and a cable placement seat provided on the linear slide rail, the quick clamping mechanism being connected to the slide rail connecting plate provided on the linear slide rail via a quick clamping connecting seat, the tension gauge being fixed to the slide rail connecting plate via the tension gauge mounting plate, and bending the quick clamping mechanism can drive the tension gauge and the cable placement seat to move toward the quick clamping mechanism, thereby performing a tension test on the cable placed in the cable mounting seat.

[0006] Furthermore, the slide rail mounting plate is provided with a wire groove for installing the linear slide rail.

[0007] Furthermore, a cable placement groove is provided on the cable placement seat, and a cable tightening quick clamp for fixing the cable is installed on the cable placement groove; a tension gauge connecting pin is provided on the side of the cable placement seat close to the tension gauge.

[0008] Furthermore, a product limiting plate is provided on one side of the bottom plate for placing the product.

[0009] Furthermore, a plurality of support blocks are provided below the bottom plate.

[0010] Furthermore, the base plate is a square structure, and a plurality of support blocks are evenly distributed on the bottom.

[0011] The power plug tension tester of the utility model has the following advantages:

[0012] 1. In order to ensure the horizontality of the operation, linear slides are used to ensure the accuracy of the movement;

[0013] 2. To solve the problem of manually tying cables each time, a small quick clamp is used to tighten the cables, making the operation faster;

[0014] 3. Since the "tensile gauge" needs to be pulled manually each time, a more labor-saving quick clamp is used. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the coordination structure of the fixture and product of the utility model;

[0016] Figure 2 This is an exploded diagram of the structure of the fixture of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the fixture of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the quick-clamping mechanism of the utility model;

[0019] Figure 5 This is a schematic diagram of the cable placement seat and the compression quick clamp structure of the utility model. DETAILED DESCRIPTION

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0021] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-5 As shown, the utility model provides a power plug tension test fixture 2, comprising:

[0024] The bottom plate 22 is a rectangular structure in this embodiment, and four support blocks 21 are evenly distributed below the bottom plate 22. It should be noted that the bottom plate 22 may also have other shapes, such as square, circular, etc., which can be selected according to actual needs. The number of support blocks 4 can also be selected according to actual needs, for example, 5, 6, 7, etc.;

[0025] The slide rail mounting plate 23 is arranged on one side of the base plate 22. The slide rail mounting plate 23 has a wire groove. The linear slide rail 24 is arranged on the slide rail mounting plate 23 and installed in the wire groove.

[0026] A force gauge 28 is fixed to the slide rail connecting plate 27 via a force gauge mounting plate 29, and the slide rail connecting plate 27 is fixed to the linear slide rail 24;

[0027] The cable placement seat 212 is arranged on the linear slide 24 and is arranged parallel to the tension gauge 28. Specifically, the cable placement seat 212 is provided with a cable placement groove, and the cable placement groove is installed with a cable tightening quick clamp 211 for fixing the cable; the cable placement seat 212 is provided with a tension gauge connection pin 210 on the side close to the tension gauge 28.

[0028] The quick clamping mechanism 25 is connected to the slide rail connecting plate 27 arranged on the linear slide rail 24 through the quick clamping connecting seat 26. Bending the quick clamping mechanism 25 can drive the tensile gauge 28 and the cable placement seat 212 to move toward the quick clamping mechanism 25, thereby performing a tensile test on the cable placed in the cable mounting seat 212.

[0029] As a preferred embodiment of the present invention, a product 1 limiting plate 214 is provided on one side of the bottom plate 22 for placing the product.

[0030] The operating process of this utility model power plug tension test fixture:

[0031] Manually take product 1 and place it on the product limit plate 214 - plug in the power plug 213 - place the power cord into the cable placement seat 212 - use the cable clamping quick clamp 211 to clamp the cable - bend the quick clamp mechanism 25 - the dynamometer 28 hooks the connecting pin 211 of the dynamometer 210, thereby pulling the cable placement seat 212 for tension testing - after the test, bend the quick clamp mechanism 25 back to its initial state - open the cable clamping quick clamp 211 - unplug the tested power cord 213 from the product - take out the product - repeat the above steps.

[0032] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0033] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A power plug tension test fixture, characterized by: The fixture includes a base plate, a slide rail mounting plate is provided on the base plate, a linear slide rail is provided on one side of the slide rail mounting plate, and a quick clamping mechanism is provided on the other side. A tension gauge and a cable placement seat are provided on the linear slide rail. The quick clamping mechanism is connected to the slide rail connecting plate provided on the linear slide rail through a quick clamping connecting seat. The tension gauge is fixed to the slide rail connecting plate through the tension gauge mounting plate. Bending the quick clamping mechanism can drive the tension gauge and the cable placement seat to move toward the quick clamping mechanism, thereby performing a tension test on the cable placed in the cable mounting seat.

2. The power plug tension test fixture according to claim 1, characterized in that: The slide rail mounting plate is provided with a wire groove for mounting the linear slide rail.

3. The power plug tension test fixture according to claim 1, characterized in that: The cable placement seat is provided with a cable placement groove, and the cable placement groove is provided with a cable compression quick clamp for fixing the cable; a tension gauge connecting pin is provided on the side of the cable placement seat close to the tension gauge.

4. The power plug tension test fixture according to claim 1, characterized in that: A product limiting plate is provided on one side of the bottom plate for placing products.

5. The power plug tension test fixture according to claim 1, characterized in that: A plurality of supporting blocks are arranged below the bottom plate.

6. The power plug tension test fixture according to claim 5, characterized in that: The bottom plate is a square structure, and a plurality of support blocks are evenly distributed on the bottom of the bottom plate.

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