Jeans button firmness detection equipment

Abstract

The utility model discloses firmness detection equipment for jeans buttons, and belongs to the technical field of detection equipment. Comprising a detection device shell, a mounting block is arranged at the end of the detection device shell, rotating open grooves are formed in the two sides of the mounting block, connecting rods are arranged in the rotating open grooves, fixing shaft rods are arranged in the rotating open grooves, and the fixing shaft rods are sleeved with the ends of the connecting rods. According to the utility model, the pulling plate can be clamped on the button, and then the detection device shell is pulled, so that the rotating open slot is separated from the detection device shell, and therefore, the pulling rod drives the limiting block to extrude the test spring, and the limiting block drives the sliding guide rod to slide in the sliding open slot at the same time; the moving distance of the sliding guide rod can be directly observed through the measuring scales, so that personnel can directly determine whether the button is qualified or the firmness degree, and the testing accuracy is high.

Description

Technical Field

[0001] This utility model relates to the field of testing equipment technology, and in particular to a device for testing the firmness of jeans buttons. Background Technology

[0002] Jeans are a type of clothing, and they are usually fastened with buttons and then secured with a waistband. Therefore, the buttons on jeans are one of the important fastening components. To prevent the buttons from breaking or falling off during movement, it is usually necessary to test the tightness of the jeans buttons.

[0003] Currently, there is no specific testing method for the firmness of buttons. Usually, people simply pull on them by hand and judge the strength based on their own pulling force. This testing method has no fixed threshold and is greatly affected by the subjective influence of the person, resulting in poor accuracy. To address this issue, we propose a device for testing the firmness of jeans buttons. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies mentioned in the background section by proposing a device for testing the firmness of jeans buttons.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A device for testing the firmness of jeans buttons includes a testing device housing. A mounting block is provided at one end of the testing device housing. Rotating slots are provided on both sides of the mounting block. A connecting rod is provided inside the rotating slot. A fixed shaft is provided inside the rotating slot. One end of the connecting rod is sleeved on the outside of the fixed shaft. A pulling plate is provided at the other end of the connecting rod. A slot is provided at the end of the pulling plate. A pulling rod is provided at the end of the mounting block. The end of the pulling rod extends through the testing device housing into the interior of the testing device housing. A test spring is sleeved on the outside of the pulling rod.

[0007] The pull plate can be attached to the button of the jeans, and then the outer shell of the detection device can be pulled to compress the test spring, thereby completing the test on the tightness of the jeans button.

[0008] Preferably, a limit block is provided at the end of the pull rod, one end of the test spring is fixedly connected to the limit block, and the other end of the test spring is fixedly connected to the inner wall of the housing of the detection device;

[0009] This allows the pull rod to move, causing the limit block to move as well, resulting in a more even distribution of force on the test spring and better test results.

[0010] Preferably, the end of the limiting block is provided with a sliding guide rod, and the top of the detection device housing is provided with a sliding slot, through which the sliding guide rod extends to the outside of the detection device housing;

[0011] This allows personnel to directly judge the sturdiness of a button by observing the distance the sliding guide rod moves.

[0012] Preferably, the top end of the sliding guide rod is L-shaped, and the top side of the housing of the detection device is provided with a measuring scale, with the top end of the sliding guide rod pointing to the measuring scale;

[0013] A value can be set, and the stability is considered acceptable when the sliding guide rod moves to that value. At the same time, the stability can be measured to the maximum extent.

[0014] Preferably, a torsion spring is sleeved on the outside of the fixed shaft, one end of the torsion spring is fixedly connected to the connecting rod, and the other end of the torsion spring is fixedly connected to the inner wall of the rotating slot.

[0015] This allows the connecting rods to remain engaged without external force, ensuring the pull plate stays securely on the button and preventing it from detaching when the jeans button is pulled.

[0016] Preferably, a limiting rod is inserted into the top of the pull plate, and limiting sliders are provided on both sides of the limiting rod. A limiting groove is opened inside the pull plate, and the limiting sliders extend into the limiting groove. The side of the limiting rod is inclined.

[0017] After the card slot passes through the button's connecting wire, the bottom end of the limiting lever fits into the card slot, thus further preventing the pull plate from detaching from the button.

[0018] Preferably, a support shaft is provided inside the limiting slide groove, a support spring is sleeved on the outside of the support shaft, the limiting slider is sleeved on the outside of the support shaft, one end of the support spring is fixedly connected to the limiting slider, and the other end of the support spring is fixedly connected to the inner wall of the limiting slide groove.

[0019] This allows the limit lever to remain in contact with the inner wall of the slot without external force, further improving the effectiveness of the limit lever.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] 1. This utility model can attach a pull plate to the button, and then pull the outer shell of the detection device to separate the rotating slot from the outer shell of the detection device. This allows the pull rod to drive the limiting block to compress the test spring. At the same time, the limiting block drives the sliding guide rod to slide inside the sliding slot. The movement distance of the sliding guide rod can be directly observed through the measuring scale, so that personnel can directly determine whether the button is qualified or its firmness. The test accuracy is high.

[0022] 2. This utility model allows the connecting wire of the button to enter the slot when the pull plate is locked onto the button. Then, the limiting lever can limit the wire of the button, thereby preventing the button from coming off during the detection process. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of a device for testing the firmness of jeans buttons according to the present invention.

[0024] Figure 2 for Figure 1 A schematic diagram of the frontal cross-sectional structure;

[0025] Figure 3 for Figure 1 A side sectional view of the central pull plate.

[0026] Figure 4 for Figure 3 A magnified structural diagram of point A in the middle.

[0027] In the diagram: 1. Detection device housing; 2. Mounting block; 3. Rotation slot; 4. Connecting rod; 5. Fixed shaft; 6. Torsion spring; 7. Pull plate; 8. Pull rod; 9. Limiting block; 10. Test spring; 11. Sliding slot; 12. Sliding guide rod; 13. Measuring scale; 14. Slot; 15. Limiting locking rod; 16. Limiting slider; 17. Limiting slide groove; 18. Support shaft; 19. Supporting spring. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Reference Figure 1-4The device shown is for testing the secureness of jeans buttons. A mounting block 2 is provided at the end of the outer casing 1 of the testing device. Rotating slots 3 are formed on both sides of the mounting block 2. A connecting rod 4 is provided inside the rotating slot 3, and a fixed shaft 5 is also provided inside the rotating slot 3. The end of the connecting rod 4 is sleeved on the outside of the fixed shaft 5. A pulling plate 7 is provided at the other end of the connecting rod 4. A slot 14 is provided at the end of the pulling plate 7. A pulling rod 8 is provided at the end of the mounting block 2. The end of the pulling rod 8 extends through the outer casing 1 of the testing device and into the interior of the outer casing 1. The outside of the pulling rod 8 is sleeved on... A test spring 10 is provided, and a limit block 9 is provided at the end of the pull rod 8. Then, one end of the test spring 10 is fixedly connected to the limit block 9, and the other end of the test spring 10 is fixedly connected to the inner wall of the detection device housing 1. Meanwhile, a sliding guide rod 12 is provided at the end of the limit block 9, and a sliding slot 11 is provided at the top of the detection device housing 1. The sliding guide rod 12 extends through the sliding slot 11 to the outside of the detection device housing 1, so that the top of the sliding guide rod 12 is L-shaped. Meanwhile, a measuring scale 13 is provided on the side of the top of the detection device housing 1, and the top of the sliding guide rod 12 points to the measuring scale 13.

[0030] For a detailed description of the pull plate 7 in this embodiment, please refer to [link / reference]. Figure 3 and Figure 4 A torsion spring 6 is sleeved on the outside of the fixed shaft 5. One end of the torsion spring 6 is fixedly connected to the connecting rod 4, and the other end of the torsion spring 6 is fixedly connected to the inner wall of the rotating slot 3. At the same time, a limiting rod 15 is inserted into the top of the pull plate 7, so that limiting sliders 16 are provided on both sides of the limiting rod 15. A limiting groove 17 is opened inside the pull plate 7. The limiting sliders 16 extend into the inside of the limiting groove 17. The side of the limiting rod 15 is inclined. A support shaft 18 is provided inside the limiting groove 17, so that a support spring 19 is sleeved on the outside of the support shaft 18. The limiting slider 16 is sleeved on the outside of the support shaft 18. One end of the support spring 19 is fixedly connected to the limiting slider 16, and the other end of the support spring 19 is fixedly connected to the inner wall of the limiting groove 17.

[0031] Working principle: When this utility model is in use, the connecting rod 4 is unfolded, and then the pulling plate 7 drives the slot 14 to lock behind the button, so that the connecting line between the button and the jeans is located inside the slot 14. Then, the limiting rod 15 seals the slot 14 under the action of the support spring 19, thereby preventing the button from coming off.

[0032] Then, the outer shell 1 of the testing device can be pulled directly to separate the rotating slot 3 from the outer shell 1. This causes the rotating slot 3 to move the pulling rod 8 and the limiting block 9, compressing the test spring 10. At the same time, the limiting block 9 moves the sliding guide rod 12, allowing personnel to directly observe the movement distance of the sliding guide rod 12 by measuring the scale 13. When the sliding guide rod 12 moves to the preset qualified value and the button does not break, it indicates that the button's firmness test is qualified. Continue pulling until the button breaks to test the maximum value of the button's firmness, making the test more convenient and accurate.

[0033] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0034] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0035] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A device for detecting the firmness of jeans buttons, comprising a detection device housing (1), characterized in that, The end of the housing (1) of the detection device is provided with a mounting block (2). Both sides of the mounting block (2) are provided with rotating slots (3). A connecting rod (4) is provided inside the rotating slot (3). A fixed shaft (5) is provided inside the rotating slot (3). The end of the connecting rod (4) is sleeved on the outside of the fixed shaft (5). The other end of the connecting rod (4) is provided with a pull plate (7). The end of the pull plate (7) is provided with a slot (14). The end of the mounting block (2) is provided with a pull rod (8). The end of the pull rod (8) extends through the housing (1) of the detection device and into the inside of the housing (1). A test spring (10) is sleeved on the outside of the pull rod (8).

2. The device for testing the firmness of jeans buttons according to claim 1, characterized in that, The end of the pull rod (8) is provided with a limit block (9), one end of the test spring (10) is fixedly connected to the limit block (9), and the other end of the test spring (10) is fixedly connected to the inner wall of the housing (1) of the detection device.

3. The device for testing the firmness of jeans buttons according to claim 2, characterized in that, The end of the limiting block (9) is provided with a sliding guide rod (12), and the top of the detection device housing (1) is provided with a sliding slot (11). The sliding guide rod (12) extends through the sliding slot (11) to the outside of the detection device housing (1).

4. The device for testing the firmness of jeans buttons according to claim 3, characterized in that, The top end of the sliding guide rod (12) is L-shaped, and the top side of the detection device housing (1) is provided with a measuring scale (13), with the top end of the sliding guide rod (12) pointing to the measuring scale (13).

5. The device for testing the firmness of jeans buttons according to claim 1, characterized in that, A torsion spring (6) is sleeved on the outside of the fixed shaft (5). One end of the torsion spring (6) is fixedly connected to the connecting rod (4), and the other end of the torsion spring (6) is fixedly connected to the inner wall of the rotating slot (3).

6. The device for testing the firmness of jeans buttons according to claim 1, characterized in that, A limiting rod (15) is inserted at the top of the pull plate (7). Limiting sliders (16) are provided on both sides of the limiting rod (15). A limiting groove (17) is opened inside the pull plate (7). The limiting sliders (16) extend into the limiting groove (17). The side of the limiting rod (15) is inclined.

7. The device for testing the firmness of jeans buttons according to claim 6, characterized in that, The limiting slide groove (17) is provided with a support shaft (18) inside, and a support spring (19) is sleeved on the outside of the support shaft (18). The limiting slider (16) is sleeved on the outside of the support shaft (18). One end of the support spring (19) is fixedly connected to the limiting slider (16), and the other end of the support spring (19) is fixedly connected to the inner wall of the limiting slide groove (17).

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