Textile anti-ultraviolet performance tester

Abstract

The utility model relates to the technical field of textile testing equipment, in particular to a textile anti-ultraviolet performance tester which comprises a box body, a working table and a cloth fixing assembly, the working table is connected with the box body in a sliding mode, and the cloth fixing assembly is installed on the working table. The cloth fixing assembly comprises a placing seat and a fixing blocking piece, the placing seat is fixedly connected with the workbench, the center of the placing seat is provided with a cavity for ultraviolet detection, the fixing blocking piece is elastically connected with the workbench and can elastically reset, and the center of the fixing blocking piece is provided with a first avoiding hole for the fixing placing seat to pass through; the fixing blocking piece is used for pressing the cloth located on the workbench, so that the cloth located above the cavity is in a tightened state, the cloth can be pressed down in the process that the cloth is placed on the placing base and the fixing blocking piece is reset, so that the cloth located above the cavity of the placing base is in the tightened state, and follow-up testing is facilitated; the cloth placing and fixing process is simplified, and the detection efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of textile testing equipment, in particular to a textile anti-ultraviolet performance tester. Background Art

[0002] In the summer when the sunlight is relatively strong, people use various cosmetics, sun hats, parasols and other sun protection measures to protect their skin. The anti-ultraviolet performance tester is a device used to detect the anti-ultraviolet effect of textiles. When testing the anti-ultraviolet performance of textiles, the anti-ultraviolet performance tester needs to cut the textiles into small-sized samples, and the tested samples are placed in the fixing device of the sample holder in the tester for testing. The tested samples need to maintain a flat state in the test area. The fixing device of the anti-ultraviolet performance tester in the prior art uses a clamping method to fix the tested samples. During the clamping process, the user needs to press the tested samples to keep them taut, which is troublesome to use and has low detection efficiency. Utility Model Content

[0003] The technical problem to be solved by the utility model is: in order to overcome the problem that the fixing device of the anti-ultraviolet performance tester in the prior art adopts a clamping method to fix the sample to be tested, and the user needs to press the sample to be tested during the clamping process so that it can be kept taut, which is troublesome to use and has low detection efficiency, a textile anti-ultraviolet performance tester is provided.

[0004] The utility model solves the technical problem by adopting the following technical solution: a textile anti-ultraviolet performance tester, comprising a box, a workbench and a fabric fixing component, wherein the box is provided with an irradiation component for emitting ultraviolet rays, the workbench and the box are slidably connected, and the fabric fixing component is installed on the workbench;

[0005] The fabric fixing assembly comprises a placement seat and a fixed baffle, the placement seat is fixedly connected to the workbench, a cavity for ultraviolet detection is provided in the center of the placement seat, the placement seat is used for placing fabric, the fixed baffle is elastically connected to the workbench and can be elastically reset, a first avoidance hole is provided in the center of the fixed baffle for the passage of the fixed placement seat, the fixed baffle is used to press the fabric on the workbench so that the fabric above the cavity is in a taut state, by placing the fabric on the placement seat and during the resetting of the fixed baffle, the fabric can be pressed down so that the fabric above the cavity of the placement seat is in a taut state, which is convenient for subsequent testing, simplifies the process of placing and fixing the fabric, and improves the detection efficiency.

[0006] In order to solve the problem that the fixed baffle is not pressed firmly, the cloth fixing component further includes a torsion spring for providing elastic force for resetting the fixed baffle, one end of the torsion spring abuts against the fixed baffle, and the other end abuts against the workbench.

[0007] In order to solve the problem of low tension of the fabric, the placing seat is further included to protrude from the top surface of the fixed blocking piece.

[0008] In order to solve the problem that the user needs to manually press to maintain the position of the cloth, the cloth fixing assembly further includes a fixing hook for hooking the cloth, the fixing hook is fixedly connected to the workbench, the fixing hook is located between the torsion spring and the placement seat, the hooking part of the fixing hook faces the torsion spring, and the fixed baffle is provided with a second avoidance hole for the fixing hook to pass through.

[0009] In order to solve the problem that the user needs to manually press to maintain the position of the cloth and the low tension, the bottom surface of the fixed baffle is further equipped with an insert for supporting the cloth, and the workbench has a slot for accommodating the insert, the insert is located in the slot, and the insert is located on the side away from the connection between the fixed baffle and the workbench.

[0010] The beneficial effect of the utility model is that the utility model provides a textile anti-ultraviolet performance tester, which can press the cloth down by placing the cloth on the placement seat and during the process of resetting the fixed baffle so that the cloth above the cavity of the placement seat is in a taut state, which is convenient for subsequent testing, simplifies the process of placing and fixing the cloth, and improves the detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0012] Figure 1 It is a front view structural schematic diagram of the utility model;

[0013] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0014] Figure 3 This utility model Figure 2 Schematic diagram of the cross-sectional structure at AA in the middle;

[0015] Figure 4 It is a schematic diagram of the top view of the structure of the cloth fixing component of the utility model.

[0016] In the figure: 1, box body, 2, workbench, 21, slot, 3, cloth fixing component, 31, placement seat, 32, fixed baffle, 321, first avoidance hole, 322, second avoidance hole, 323, insert, 33, torsion spring, 34, fixing hook. DETAILED DESCRIPTION

[0017] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0018] like Figure 1 It is a structural schematic diagram of the utility model, a textile anti-ultraviolet performance tester, comprising a box 1, a workbench 2 and a fabric fixing component 3, the box 1 has an irradiation component for emitting ultraviolet rays, the workbench 2 and the box 1 are slidably connected, and the fabric fixing component 3 is installed on the workbench 2;

[0019] like Figure 2 , Figure 3 , Figure 4 As shown, the cloth fixing component 3 includes a placement seat 31 and a fixed baffle 32, the fixed baffle 32 is an annular structure, the placement seat 31 is fixedly connected to the workbench 2, the placement seat 31 has a cavity for ultraviolet detection in the center, and a detection area is formed above the cavity, the placement seat 31 is used for placing cloth, the fixed baffle 32 is elastically connected to the workbench 2 and can be elastically reset, the fixed baffle 32 is rotatably connected to the workbench 2, the rotatable connection structure has a first pin seat, a pin shaft and a second pin seat, the first pin seat is rotatably connected to the pin shaft, the second pin seat is rotatably connected to the pin shaft, the first pin seat is fixedly connected to the workbench 2, the second pin seat is fixedly connected to the fixed baffle 32, a torsion spring is installed on the pin shaft, the fixed baffle 32 has a first avoidance hole 321 in the center for fixing the placement seat 31 to pass through, the fixed baffle 32 is used to press the cloth located on the workbench 2, so that the cloth located above the cavity is in a taut state, and the diameter of the first avoidance hole 321 is slightly larger than the outer diameter of the placement seat 31.

[0020] The cloth fixing assembly 3 also includes a torsion spring 33 for providing elastic force for the fixed baffle 32 to reset. One end of the torsion spring 33 presses against the fixed baffle 32, and the other end presses against the workbench 2, so that the fixed baffle 32 has elastic reset force and enables the fixed baffle 32 to continuously press against the cloth, so that the cloth is in a taut state.

[0021] like Figure 3 As shown, the placement seat 31 protrudes from the top surface of the fixed blocking piece 32, so that the cloth has space for deformation.

[0022] like Figure 3 As shown, the cloth fixing assembly 3 also includes a fixing hook 34 for hooking the cloth, the fixing hook 34 is fixedly connected to the workbench 2, the fixing hook 34 is located between the torsion spring 33 and the placement seat 31, the hooking portion of the fixing hook 34 faces the torsion spring 33, and the fixing baffle 32 is provided with a second avoidance hole 322 for the fixing hook 34 to pass through, the fixing hook 34 can hook the cloth to fix one side of the cloth, and with the cooperation of the second avoidance hole 322, the cloth can be pressed down again to keep the cloth taut.

[0023] like Figure 3As shown, a plug-in piece 323 for resisting the cloth is installed on the bottom surface of the fixed baffle 32, and a slot 21 for accommodating the plug-in piece 323 is provided on the workbench 2. The plug-in piece 323 is located in the slot 21. The plug-in piece 323 is located on the side away from the connection between the fixed baffle 32 and the workbench 2, and can press down on the other side of the cloth and keep the cloth taut.

[0024] When in use, rotate the fixed baffle 32 at an angle of 60°-80°, place the cloth on the placement seat 31, and one side of the cloth is hooked by the fixed hook 34. The user pulls the other end of the cloth to make the cloth basically in a straight state, loosen the fixed baffle 32 to reset it under the elastic force of the torsion spring, and when the placement seat 31 passes through the first avoidance hole 321, the fixed baffle 32 can press down the cloth during the reset process, so that the cloth located in the cavity of the placement seat 31 is in a taut state, ensuring the straightness of its surface, which is convenient for subsequent detection. The insert 323 fixes the other side of the cloth, and with the cooperation of the insert 323 and the fixed hook 34, the two ends of the cloth are fixed to prevent the cloth from loosening due to its own elastic rebound.

[0025] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A textile anti-ultraviolet performance tester, characterized in that: It comprises a box (1), a workbench (2) and a cloth fixing component (3); the box (1) has an irradiation component for emitting ultraviolet rays; the workbench (2) and the box (1) are slidably connected; and the cloth fixing component (3) is installed on the workbench (2); The cloth fixing assembly (3) comprises a placement seat (31) and a fixed baffle (32); the placement seat (31) is fixedly connected to the workbench (2); the placement seat (31) has a cavity at its center for ultraviolet detection; the placement seat (31) is used for placing cloth; the fixed baffle (32) is elastically connected to the workbench (2) and can be elastically reset; the fixed baffle (32) has a first avoidance hole (321) at its center for the fixed placement seat (31) to pass through; the fixed baffle (32) is used to press the cloth on the workbench (2) so that the cloth above the cavity is in a taut state.

2. A textile anti-ultraviolet performance tester as claimed in claim 1, characterized in that: The cloth fixing assembly (3) further comprises a torsion spring (33) for providing elastic force for resetting the fixed baffle (32); one end of the torsion spring (33) abuts against the fixed baffle (32) and the other end abuts against the workbench (2).

3. A textile anti-ultraviolet performance tester as claimed in claim 1, characterized in that: The placement seat (31) protrudes from the top surface of the fixed blocking piece (32).

4. A textile anti-ultraviolet performance tester as claimed in claim 2, characterized in that: The cloth fixing assembly (3) further comprises a fixing hook (34) for hooking cloth, the fixing hook (34) being fixedly connected to the workbench (2), the fixing hook (34) being located between the torsion spring (33) and the placement seat (31), the hooking portion of the fixing hook (34) facing the torsion spring (33), and the fixing baffle (32) being provided with a second avoidance hole (322) for the fixing hook (34) to pass through.

5. A textile anti-ultraviolet performance tester as claimed in claim 1, characterized in that: The bottom surface of the fixed baffle (32) is provided with an inserting piece (323) for resisting against the cloth, the workbench (2) is provided with a slot (21) for accommodating the inserting piece (323), the inserting piece (323) is located in the slot (21), and the inserting piece (323) is located on a side away from the connection between the fixed baffle (32) and the workbench (2).

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