Long-service-life durable metal button

Abstract

The utility model discloses a long-life durable metal button, which belongs to the technical field of buttons, and comprises a mother button, a son button is clamped and connected in the mother button, the lower surface of the son button is fixedly connected with a connecting plate, and the mother button and the connecting plate are connected with clothes in a sewing manner; a clamping block is arranged in the secondary buckle in a sliding manner; a push rod is slidably arranged in the female buckle, and the tail end of the push rod is fixedly connected with a handle. And an auxiliary rod is arranged in the female buckle in a sliding manner. According to the long-service-life durable metal button, in the using process, when the child button and the mother button need to be in butt joint, the clamping block on the upper surface of the child button is inserted into the mother button, at the moment, the inclined face of the clamping block is pushed, then the clamping block drives the lower connecting block to move in the direction of extruding the first spring, and when the clamping block and a through hole are located in the same horizontal direction, the lower connecting block can move in the direction of extruding the first spring. The clamping block enters the through hole under the action of the first spring and the lower connecting block, at the moment, the son buckle and the mother buckle are in a clamped state, and the operation process is simple and convenient.

Description

Technical Field

[0001] This utility model relates to the field of button technology, specifically to a long-lasting and durable metal button. Background Technology

[0002] Metal buttons are a common household item. They are used to secure clothing, adjust garment size, and also have an aesthetic appeal, showcasing the user's style and personality. However, after prolonged use, the connection points of metal buttons may wear down, potentially leading to slippage and unstable connections during subsequent use. To overcome this defect, prior art 1 (Chinese patent application No. 202220777371.0, filed on 2022-04-06) describes a metal button for clothing. During use, by setting the first, second, third, and fourth buttons, with the first fixing rod and the first fastening rod corresponding vertically, and the third fixing rod and the second fastening rod corresponding vertically, the metal buttons can be installed and removed by rotating the first button to connect or separate the first fixing rod and the first fastening rod, and by rotating the third button to connect or separate the third fixing rod and the second fastening rod. This makes it convenient for users to replace the metal buttons as needed, solving the problem that the previous metal button connection method was fixed and difficult to disassemble after installation, which was not conducive to the replacement of metal buttons by users.

[0003] When the female and male buttons need to be separated, they may get stuck. In this case, the operator needs to pull them apart forcefully. However, the buttons in the above application do not have a structure to help separate them, which may cause the user to forcefully separate them, resulting in damage to the metal buttons and shortening their service life. Utility Model Content

[0004] The purpose of this invention is to provide a long-lasting and durable metal button to solve the problem mentioned in the background art that, when separation is required, there is no structure to assist in separation, which may lead to users forcefully separating the button, resulting in damage to the metal button and shortening its service life.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-lifespan and durable metal button, comprising a female button, a male button being internally engaged with the female button, and a connecting plate being fixedly connected to the lower surface of the male button, and the female button and the connecting plate being sewn together with clothing; a locking block being slidably disposed internally in the male button; a push rod being slidably disposed internally in the female button, and a handle being fixedly connected to the end of the push rod, and a through hole being opened internally in the female button; and an auxiliary rod being slidably disposed internally in the female button.

[0006] Preferably, the surface of the card block is inclined, and the card blocks are symmetrically distributed on both sides of the sub-buckle, and a lower connecting block is fixedly connected to the lower surface of the card block.

[0007] Preferably, the upper surface of the sub-buckle is concave, and a limiting rod is fixedly connected to the inner wall of the sub-buckle. The limiting rod is slidably connected to the lower connecting block, and a baffle is fixedly connected to the end of the limiting rod.

[0008] Preferably, a first spring that provides elastic reset is fixedly connected to the surface of the lower block, and the other side of the first spring is fixedly connected to the inner wall of the sub-buckle.

[0009] Preferably, the push rod corresponds one-to-one with the locking block, and a limit block is fixedly connected to the surface of the push rod, and the handle is located on the outside of the female buckle.

[0010] Preferably, the limiting blocks are symmetrically distributed on both sides of the push rod, and a second spring that plays an elastic reset role is fixedly connected to the surface of the limiting block. The other side of the second spring is fixedly connected to the inner wall of the female buckle, and the inside of the female buckle is provided with limiting grooves that correspond one-to-one with the limiting blocks.

[0011] Preferably, the surface of the auxiliary rod is in contact with the inner wall of the female buckle, and a ball bearing is rotatably provided on the lower surface of the auxiliary rod, and an auxiliary spring is fixedly connected to the upper surface of the auxiliary rod, and the other side of the auxiliary spring is fixedly connected to the inner wall of the female buckle.

[0012] Compared with the prior art, the beneficial effects of this utility model are: this long-life and durable metal button adopts a novel structural design, the specific details of which are as follows:

[0013] (1) When using this high-life-span and durable metal button, the locking block on the upper surface of the male button is inserted into the female button. At this time, the inclined surface of the locking block will be pushed, and the locking block will drive the lower connecting block to move in the direction of squeezing the first spring. When the locking block and the through hole are in the same horizontal direction, the locking block enters the through hole under the action of the first spring and the lower connecting block. At this time, the male and female buttons are in a locked state. The operation process is simple and convenient.

[0014] Furthermore, the locking blocks are symmetrically distributed on both sides of the sub-buckle, which optimizes the locking effect. At the same time, during the movement of the locking blocks, the limiting rod restricts the movement direction of the locking blocks and the lower connecting block, while the baffle restricts the movement distance of the locking blocks, ensuring stability.

[0015] (2) When it is necessary to separate the female and female buttons, press the handle to move the push rod. At this time, the push rod will push the locking block and eventually push the end of the locking block out of the through hole. At this time, the female and female buttons are not in the locked state, so the female and female buttons can be separated. The operation process is quick and convenient, and there will be no force pulling, so the female or female buttons will not be deformed. This extends the overall service life of the female and female buttons and improves durability.

[0016] (3) In the process of connecting the female buckle with the high-life and durable metal button, the locking block will contact the ball and the auxiliary rod. At this time, the ball and the auxiliary rod will move into the inside of the female buckle. At this time, the auxiliary spring will be squeezed. Then, when separating the female buckle and the female buckle, the auxiliary rod and the auxiliary spring will push the locking block, so that the locking block and the female buckle will descend quickly, thus making the separation process of the female buckle and the female buckle smoother and improving the efficiency of use.

[0017] Furthermore, the ball bearings make the movement of the block smoother, preventing any jamming or stuttering. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the female buckle of this utility model;

[0019] Figure 2 This is a schematic diagram of the connecting plate and the snap fastener connection structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the buckle of this utility model;

[0021] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle;

[0022] Figure 5 This is a schematic diagram of the connection structure between the card block and the lower connecting block of this utility model;

[0023] Figure 6 This is a schematic diagram of the working structure of the handle of this utility model;

[0024] Figure 7 This is a schematic diagram of the cross-sectional structure of the auxiliary rod of this utility model.

[0025] In the diagram: 1. Female buckle; 2. Connecting plate; 3. Female buckle; 4. Locking block; 5. Lower connecting block; 6. Limiting rod; 7. Baffle; 8. First spring; 9. Push rod; 10. Handle; 11. Limiting block; 12. Limiting groove; 13. Second spring; 14. Auxiliary rod; 15. Auxiliary spring; 16. Ball bearing; 17. Through hole. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] This utility model provides the following technical solution: a long-life and durable metal button.

[0028] Example 1: The locking block 4 and through hole 17 allow for quick connection between the male buckle 3 and the female buckle 1, as shown below. Figures 1-5 As shown, the device includes a female buckle 1, a female buckle 3 that is internally engaged with the female buckle 1, and a connecting plate 2 that is fixedly connected to the lower surface of the female buckle 3. The female buckle 1 and the connecting plate 2 are sewn together with the garment. A locking block 4 is slidably disposed inside the female buckle 3. A push rod 9 is slidably disposed inside the female buckle 1, and a handle 10 is fixedly connected to the end of the push rod 9. A through hole 17 is opened inside the female buckle 1. The surface of the locking block 4 is inclined, and the locking blocks 4 are symmetrically distributed on both sides of the female buckle 3. A lower connecting block 5 is fixedly connected to the lower surface of the locking block 4. The upper surface of the female buckle 3 is concave, and a limiting rod 6 is fixedly connected to the inner wall of the female buckle 3. The limiting rod 6 is slidably connected to the lower connecting block 5, and a baffle 7 is fixedly connected to the end of the limiting rod 6. A first spring 8 that plays an elastic restoring role is fixedly connected to the surface of the lower connecting block 5, and the other side of the first spring 8 is fixedly connected to the inner wall of the female buckle 3.

[0029] During use, when it is necessary to connect the male buckle 3 and the female buckle 1, the locking block 4 on the upper surface of the male buckle 3 is inserted into the female buckle 1. At this time, the inclined surface of the locking block 4 will be pushed by the inner wall of the female buckle 1, and then the locking block 4 will drive the lower connecting block 5 to move in the direction of squeezing the first spring 8 (the limiting rod 6 makes the lower connecting block 5 move only in the horizontal direction). When the locking block 4 and the through hole 17 are in the same horizontal direction, the locking block 4 enters the through hole 17 under the action of the first spring 8 and the lower connecting block 5. At this time, the male buckle 3 and the female buckle 1 are in the locked state. The operation process is simple and convenient. The locking blocks 4 are symmetrically distributed on both sides of the male buckle 3, which optimizes the locking effect. At the same time, during the movement of the locking block 4, the baffle 7 limits the movement distance of the locking block 4, ensuring stability.

[0030] Example 2: Unlike Example 1, the handle 10 and push rod 9 allow for quick separation of the female buckle 3 and the female buckle 1, as shown below. Figure 6As shown, push rod 9 corresponds one-to-one with locking block 4, and limit block 11 is fixedly connected to the surface of push rod 9. Handle 10 is located outside of female buckle 1. Limit block 11 is symmetrically distributed on both sides of push rod 9. A second spring 13 that plays an elastic reset role is fixedly connected to the surface of limit block 11. The other side of the second spring 13 is fixedly connected to the inner wall of female buckle 1. Limiting groove 12 corresponding one-to-one with limit block 11 is opened inside female buckle 1.

[0031] When it is necessary to separate the female buckle 1 and the female buckle 3, press the handle 10 to move the push rod 9. At this time, the push rod 9 will push the locking block 4, and the push rod 9 will eventually push the end of the locking block 4 out of the through hole 17. At this time, the female buckle 3 and the female buckle 1 are not in a locked state, so the female buckle 3 and the female buckle 1 can be separated. The operation process is quick and convenient, and there will be no force pulling, so the female buckle 3 or the female buckle 1 will not be deformed, thus extending the overall service life of the female buckle 3 and the female buckle 1. During the movement of the push rod 9, the push rod 9 drives the limiting block 11 to slide inside the limiting groove 12. At this time, the second spring 13 will be squeezed. Then, when the user does not push the handle 10, the handle 10 and the push rod 9 return to their original positions under the action of the limiting block 11 and the second spring 13, which is convenient for the next use.

[0032] Example 3: Unlike Example 2, the auxiliary rod 14 and auxiliary spring 15 allow the auxiliary rod 14 to push the locking block 4 downwards quickly, causing the locking block 4 to quickly disengage from the female latch 1, thus improving work efficiency. Figure 7 As shown, an auxiliary rod 14 is slidably arranged inside the female buckle 1. The surface of the auxiliary rod 14 is in contact with the inner wall of the female buckle 1. A ball bearing 16 is rotatably arranged on the lower surface of the auxiliary rod 14. An auxiliary spring 15 is fixedly connected to the upper surface of the auxiliary rod 14. The other side of the auxiliary spring 15 is fixedly connected to the inner wall of the female buckle 1.

[0033] During the process of connecting the male buckle 3, the locking block 4 will contact the ball 16 and the auxiliary rod 14. At this time, the ball 16 and the auxiliary rod 14 will move into the female buckle 1. At this time, the auxiliary spring 15 will be squeezed. Then, when separating the male buckle 3 and the female buckle 1, the auxiliary rod 14 and the auxiliary spring 15 will push the locking block 4, causing the locking block 4 and the male buckle 3 to descend quickly. This makes the separation process of the male buckle 3 and the female buckle 1 smoother and improves the efficiency of use.

[0034] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A long-life and durable metal button, comprising a female button (1), wherein a female button (3) is internally engaged with the female button (1), and a connecting plate (2) is fixedly connected to the lower surface of the female button (3), and the female button (1) and the connecting plate (2) are sewn together with the garment; Its features are: The internal sliding mechanism of the sub-buckle (3) is provided with a locking block (4); The female buckle (1) is slidably provided with a push rod (9), and the end of the push rod (9) is fixedly connected with a handle (10), and the female buckle (1) is provided with a through hole (17); An auxiliary rod (14) is slidably provided inside the female buckle (1).

2. A long life, durable metal button according to claim 1, wherein: The surface of the card block (4) is inclined, and the card blocks (4) are symmetrically distributed on both sides of the sub-buckle (3), and the lower surface of the card block (4) is fixedly connected to the lower connecting block (5).

3. A long life, durable metal button according to claim 2, wherein: The upper surface of the sub-buckle (3) is concave, and a limiting rod (6) is fixedly connected to the inner wall of the sub-buckle (3). The limiting rod (6) is slidably connected to the lower connecting block (5), and a baffle (7) is fixedly connected to the end of the limiting rod (6).

4. A long life, durable metal button according to claim 2, wherein: The surface of the lower block (5) is fixedly connected to a first spring (8) that plays an elastic reset role, and the other side of the first spring (8) is fixedly connected to the inner wall of the sub-buckle (3).

5. The long life and durable metal button of claim 1, wherein: The push rod (9) corresponds one-to-one with the locking block (4), and the surface of the push rod (9) is fixedly connected to the limiting block (11), and the handle (10) is located on the outside of the female buckle (1).

6. A long life, durable metal button according to claim 5, wherein: The limiting blocks (11) are symmetrically distributed on both sides of the push rod (9), and a second spring (13) that plays an elastic reset role is fixedly connected to the surface of the limiting blocks (11). The other side of the second spring (13) is fixedly connected to the inner wall of the female buckle (1). The inside of the female buckle (1) is provided with limiting grooves (12) that correspond one-to-one with the limiting blocks (11).

7. A long life, durable metal button according to claim 1, wherein: The surface of the auxiliary rod (14) is in contact with the inner wall of the female buckle (1), and a ball bearing (16) is rotatably provided on the lower surface of the auxiliary rod (14). An auxiliary spring (15) is fixedly connected to the upper surface of the auxiliary rod (14), and the other side of the auxiliary spring (15) is fixedly connected to the inner wall of the female buckle (1).

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