Handbag firmness detection device
By designing a handbag detection device with incomplete gears and tooth plates to simulate the movement of the human handbag, the problems of inconsistent detection results and insufficient accuracy in the prior art are solved, and the standardization and high accuracy of the handbag firmness detection are achieved.
Patent Information
- Application Number
- CN202420729003.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-10
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-04-10
AI Technical Summary
In the prior art, the detection of the connection firmness between the handbag rope and the bag body lacks standardization and quantification methods, resulting in inconsistent detection results and insufficient accuracy.
A tote bag firmness detection device is designed. Through incomplete cooperation between gears, gears and tooth plates, the swing lever is driven to swing back and forth, simulating the movement of the human tote bag, and the rotation speed and detection time of the rotating motor are used as references to make the detection results standardized and quantified.
The uniformity and standardity of the connection between the handbag rope and the bag body are improved, the accuracy of the inspection is enhanced, and the limiting component is used to prevent the handbag rope from breaking away from the arc hook, ensuring the continuity and reliability of the inspection.
Smart Images
Figure CN222618425U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of detection devices, in particular to a handbag firmness detection device. Background Art
[0002] A handbag is a simple bag that usually has two handles and can be carried by hand. A handbag is also called a handbag or a handbag. A handbag is a common packaging material, and the firmness of the connection between the handle and the bag body is one of the important indicators of quality inspection. In actual production, due to the lack of specific testing instruments and testing standards, the firmness of the connection between the handle and the bag body of a handbag is generally inspected manually. The specific process is that the worker pulls the handle and the bag body with both hands or the worker holds the handle and swings the handbag to observe whether the lifting of the handbag and the bag body are separated. This detection method is affected by the individual operation differences of the workers, and the uniformity of the detection is poor. At the same time, manual detection cannot be carried out for a long time, and the continuity and consistency of the detection are not ideal. Utility Model Content
[0003] The utility model aims to solve the problems raised in the background technology and provides a handbag firmness detection device.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A handbag firmness detection device comprises a support plate, the left end of the support plate is fixedly connected to an L-shaped mounting plate, a rotating motor is fixedly mounted on the L-shaped mounting plate, an output end of the rotating motor is fixedly connected to an incomplete gear, and the incomplete gear is rotatably connected to the support plate, a connecting rod is rotatably connected to the support plate, a right gear is fixedly sleeved on the left side of the connecting rod, and the gear is meshed with the incomplete gear, an upper limit sliding connection of the support plate is provided with a toothed plate, a right lower end of the connecting rod is fixedly connected to a swing rod, a lower end of the swing rod is fixedly connected to an arc hook, and a limit assembly is also provided on the swing rod.
[0006] According to the above-mentioned handbag firmness detection device, two reinforcement blocks are symmetrically fixedly connected to the lower side of the support plate, and the shape of the reinforcement blocks is triangular.
[0007] According to the above-mentioned handbag firmness detection device, a limiting groove is provided on the support plate, a limiting block is fixedly connected to the tooth plate, and the limiting groove is narrow on the left and wide on the right, and the limiting block is slidably connected to the limiting groove.
[0008] According to the above-mentioned handbag firmness detection device, a rotation groove is provided on the support plate, a rotation block is provided on the rod body of the connecting rod, and the rotation block is rotatably connected to the rotation groove.
[0009] According to the above-mentioned handbag firmness detection device, the limit assembly includes two sliding grooves symmetrically opened on the swing rod, the sliding groove is slidably connected to the limit rod, and the limit spring is fixedly connected between the limit rod and the sliding groove.
[0010] According to the above-mentioned handbag firmness detection device, the tooth plate and the gear are always in meshing cooperation, and the tooth plate, the gear and the incomplete gear are all in intermittent meshing cooperation.
[0011] Compared with the existing technology, the advantages of this handbag firmness detection device are:
[0012] 1. The utility model drives the swing rod to swing back and forth through the cooperation between the incomplete gears, gears and toothed plates, so as to simulate the reciprocating swinging motion of the handbag driven by a person carrying the handbag while walking, and uses the rotation speed of the rotating motor and the detection time as a reference, so that the detection results can be standardized and quantified, which greatly improves the uniformity and standardization of the detection of the connection firmness of the handbag rope and the bag body, thereby improving the accuracy of the detection.
[0013] 2. The utility model adds a limit assembly on the swing rod, which can effectively prevent the hand rope from being separated from the arc hook. During the swing detection, it can prevent the handbag from being separated from the utility model, which brings convenience to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a structural schematic diagram of a handbag firmness detection device proposed by the utility model;
[0015] Figure 2 This is a structural schematic diagram of the arc-shaped hook in a handbag firmness detection device proposed by the utility model;
[0016] Figure 3 This is a structural schematic diagram of a limit assembly in a handbag firmness detection device proposed by the utility model;
[0017] Figure 4 for Figure 1 Schematic diagram of the structure at the middle limit block.
[0018] In the figure: 1 support plate, 2 reinforcement block, 3 L-type mounting plate, 4 rotating motor, 5 incomplete gear, 6 connecting rod, 7 gear, 8 limit groove, 9 tooth plate, 10 limit block, 11 swing rod, 12 arc hook, 13 sliding groove, 14 limit rod, 15 limit spring. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0020] Reference Figure 1-Figure 4 A handbag firmness detection device includes a support plate 1, and two reinforcement blocks 2 are symmetrically fixedly connected to the lower side of the support plate 1, and the shape of the reinforcement block 2 is triangular. Two reinforcement blocks 2 are symmetrically added to the lower side of the support plate 1, so that the support plate 1 has higher stability.
[0021] The left end of the support plate 1 is fixedly connected to an L-shaped mounting plate 3, and a rotating motor 4 is fixedly mounted on the L-shaped mounting plate 3. An incomplete gear 5 is fixedly connected to the output end of the rotating motor 4, and the incomplete gear 5 is rotatably connected to the support plate 1. A connecting rod 6 is rotatably connected to the support plate 1. A rotating groove is provided on the support plate 1. A rotating block is provided on the rod body of the connecting rod 6, and the rotating block is rotatably connected to the rotating groove. The diameter of the rotating block is larger than that of the connecting rod 6. The purpose of setting the rotating block is to prevent the connecting rod 6 from moving in the horizontal direction and to limit the connecting rod 6.
[0022] The left side of the connecting rod 6 is fixedly sleeved with a right gear 7, and the gear 7 is meshed with the incomplete gear 5. The support plate 1 is slidably connected with a toothed plate 9 on the upper limit position. The toothed plate 9 is always meshed with the gear 7, and the toothed plate 9, the gear 7 and the incomplete gear 5 are all intermittently meshed. During operation, the incomplete gear 5 rotates clockwise, and the incomplete gear 5 first meshes with the gear 7, driving the gear 7 to rotate counterclockwise, and drives the swing rod 11 to swing forward through the connecting rod 6. At this time, the gear 7 meshes with the toothed plate 9, driving the toothed plate 9 to move forward, and then the incomplete gear 5 disengages from the gear 7 and meshes with the toothed plate 9, driving the toothed plate 9 to slide backward, and the toothed plate 9 meshes with the gear 7, driving the gear 7 to rotate clockwise, and drives the swing rod 11 to swing backward through the connecting rod 6.
[0023] A limiting groove 8 is provided on the support plate 1, and a limiting block 10 is fixedly connected to the tooth plate 9. The limiting groove 8 is narrow on the left and wide on the right. The limiting block 10 is slidably connected to the limiting groove 8. The setting of the limiting groove 8 can limit the tooth plate 9 to prevent the tooth plate 9 from detaching from the support plate 1.
[0024] A swing rod 11 is fixedly connected to the lower right end of the connecting rod 6, and an arc-shaped hook 12 is fixedly connected to the lower end of the swing rod 11. A limit assembly is also arranged on the swing rod 11. Specifically, the limit assembly includes two sliding grooves 13 symmetrically opened on the swing rod 11, and the sliding groove 13 is slidably connected to a limit rod 14. A limit spring 15 is fixedly connected between the limit rod 14 and the sliding groove 13. During detection, the two limit rods 14 are pulled relative to each other, and the limit spring 15 is compressed, so that the carrying rope of the handbag is respectively placed on both sides of the arc-shaped hook 12, and the limit assembly is used to limit the carrying rope to prevent the handbag from detaching from the arc-shaped hook 12. Through the mutual cooperation between the upper incomplete gear 5, the gear 7, and the tooth plate 9, the swing rod is driven to swing back and forth to simulate the reciprocating swinging motion of the handbag driven by a person carrying the handbag when walking. The rotation speed and detection time of the rotating motor 4 are used as references, so that the detection results can be standardized and quantified.
[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A handbag firmness detection device, characterized in that: The invention comprises a support plate (1), the left end of the support plate (1) is fixedly connected to an L-shaped mounting plate (3), a rotating motor (4) is fixedly mounted on the L-shaped mounting plate (3), an output end of the rotating motor (4) is fixedly connected to an incomplete gear (5), and the incomplete gear (5) is rotatably connected to the support plate (1), a connecting rod (6) is rotatably connected to the support plate (1), a right gear (7) is fixedly sleeved on the left side of the connecting rod (6), and the gear (7) is meshed with the incomplete gear (5), an upper limit sliding connection is provided on the support plate (1), a swing rod (11) is fixedly connected to the right lower end of the connecting rod (6), an arc-shaped hook (12) is fixedly connected to the lower end of the swing rod (11), and a limit assembly is also provided on the swing rod (11).
2. A handbag firmness detection device according to claim 1, characterized in that: Two reinforcement blocks (2) are symmetrically fixedly connected to the lower side of the support plate (1), and the reinforcement blocks (2) are in the shape of a triangle.
3. A handbag firmness detection device according to claim 1, characterized in that: The support plate (1) is provided with a limiting groove (8), the tooth plate (9) is fixedly connected with a limiting block (10), and the limiting groove (8) is narrow on the left and wide on the right, and the limiting block (10) is slidably connected to the limiting groove (8).
4. A handbag firmness detection device according to claim 1, characterized in that: The support plate (1) is provided with a rotation groove, the rod body of the connecting rod (6) is provided with a rotation block, and the rotation block is rotationally connected to the rotation groove.
5. A handbag firmness detection device according to claim 1, characterized in that: The limit assembly comprises two sliding grooves (13) symmetrically opened on the swing rod (11); the sliding groove (13) is slidably connected to a limit rod (14); and a limit spring (15) is fixedly connected between the limit rod (14) and the sliding groove (13).
6. A handbag firmness detection device according to claim 1, characterized in that: The toothed plate (9) and the gear (7) are always in meshing cooperation, and the toothed plate (9), the gear (7) and the incomplete gear (5) are all in intermittent meshing cooperation.