A plastic buckle with strong magnetic attraction function

Abstract

The utility model relates to the technical field of plastic buckles, and discloses a plastic buckle with a strong magnetic attraction function, including a card block, a connecting block 1 is arranged inside the card block, a connecting block 2 is arranged inside the card block, a limiting slot is arranged at the top of the card block, a connecting rope is arranged at the top of the card block, a magnetic stone is arranged at the bottom of the connecting rope, a connecting rope belt 1 is arranged inside the card block, a magnetic plate 1 is arranged at the left end of the connecting rope belt 1, a magnetic plate 1 is arranged at the bottom end of the connecting rope belt 1, a connecting rope belt 2 is arranged inside the card block, and a magnetic plate 2 is arranged at the left end of the connecting rope belt 2. The core part of the plastic buckle of the utility model is a card block, and connecting blocks 1 and 2 are arranged inside for fixing and adjusting the position of the fastener, a limiting slot is arranged at the top of the card block, and a magnetic stone is arranged at the bottom end of the connecting rope, and rapid adsorption and release are achieved through the magnetic stone.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic buckles, in particular to a plastic buckle with a strong magnetic attraction function. Background Art

[0002] Plastic buckle is a connector widely used in various products. It consists of male buckle and female buckle. It can be adjusted by webbing. The length of webbing can be selected according to different needs. The basic purpose of plastic buckle is to provide a convenient, fast and economical product assembly method. Because the combination part of the buckle position is formed at the same time when the finished product is produced, it is not necessary to cooperate with other locking accessories such as screws and mesons during assembly. As long as the buckles on both sides of the combination are buckled together, the design of plastic buckle is generally inseparable from the cantilever beam method. The extension of the cantilever beam is the ring buckle or the ball buckle. The so-called cantilever beam method actually uses the flexural deformation characteristics of the plastic itself to return to its original shape after elastic recovery. The design of the buckle position needs to be calculated, such as the force during assembly and the gradual change behavior of stress concentration after assembly. It is necessary to consider the characteristics of plastic. The plastic buckle with strong magnetic suction function is a buckle that uses magnetic force for quick connection and release. They are usually composed of a plastic shell and a built-in magnet. This buckle is widely used in various products such as clothing, luggage, outdoor equipment, etc. because of its easy operation and firm connection.

[0003] For existing plastic buckles with strong magnetic attraction, the magnetic force of the magnetic stone may weaken over time, resulting in a loose buckle. If the design of the plastic buckle is complicated, the efficiency of disassembly and cleaning may be reduced. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a plastic buckle with a strong magnetic attraction function.

[0005] The utility model is implemented by the following technical scheme: a plastic buckle with a strong magnetic attraction function, comprising a card block, a connecting block 1 is arranged inside the card block, a connecting block 2 is arranged inside the card block, a limiting slot is arranged at the top of the card block, a connecting rope is arranged at the top of the card block, a magnetic stone is arranged at the bottom end of the connecting rope, a connecting rope belt 1 is arranged inside the card block, a magnetic attraction plate 1 is arranged at the left end of the connecting rope belt 1, a magnetic attraction plate 1 is arranged at the bottom end of the connecting rope belt 1, and a magnetic attraction plate 2 is arranged at the left end of the connecting rope belt 2.

[0006] Through the above technical solution, by setting the card block, the stability of the equipment can be improved.

[0007] As a further improvement of the above scheme, slots are provided inside the card block, and the ends of the slots close to each other are fixedly connected to the ends of the connecting block one far away from each other, and the ends of the slots close to each other are fixedly connected to the ends of the connecting block two far away from each other.

[0008] Through the above technical solution, by setting the notch and by setting the connecting block 1 and the connecting block 2 inside the notch, the connecting rope belt 1 and the connecting rope belt 2 can be better fixed.

[0009] As a further improvement of the above scheme, the limiting slot is opened at the top of the block, the top of the connecting rope is fixedly connected to the top of the block, the bottom of the connecting rope is fixedly connected to the top of the magnetic stone, and the bottom of the magnetic stone is clamped to the inner wall of the slot.

[0010] Through the above technical solution, by setting a magnetic stone, the magnetic stone can be adsorbed to the top end of the connecting rope through magnetic force, which can make the equipment more stable.

[0011] As a further improvement of the above solution, the material of the connecting rope is cotton thread, and the material of the connecting rope is made of pure cotton.

[0012] Through the above technical solution, a connecting rope is set up, the material of the connecting rope is cotton thread, which is made of pure cotton to ensure durability and comfort. The staff can pull the magnetic stone through the connecting rope to improve the connection efficiency of the equipment.

[0013] As a further improvement of the above scheme, the left end of the connecting rope is fixedly connected to the right end of the magnetic plate, the bottom end of the connecting rope is slidably connected to the top end of the connecting rope, and the bottom end of the connecting rope is slidably connected to the top end of the connecting rope.

[0014] Through the above technical solution, by setting up a magnetic plate 1, and setting up a magnetic plate 1 at the left end of the connecting rope 1, the connection between the connecting rope 1 and the connecting rope 2 can be improved.

[0015] As a further improvement of the above scheme, the left end of the second connecting rope is fixedly connected to the right end of the second magnetic suction plate, the bottom end of the second connecting rope is slidably connected to the top of the first connecting block, and the bottom end of the second connecting rope is slidably connected to the top of the second connecting block.

[0016] Through the above technical solution, by providing the second magnetic attraction plate, the first magnetic attraction plate and the second magnetic attraction plate are connected by magnetic force, so the stability of the card block can be improved.

[0017] As a further improvement of the above solution, one surface of the connecting rope is coated with magnetic paint, and the material of the magnetic paint coated on the one surface of the connecting rope is water-based magnetic paint.

[0018] Through the above technical solution, by coating a surface of the connecting rope with magnetic paint, the material of the magnetic paint is water-based magnetic paint, which enhances the magnetic attraction effect, is environmentally friendly and harmless to the human body.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] The utility model can improve the stability of the equipment by setting the card block, and can better fix the connecting rope belt 1 and the connecting rope belt 2 by setting the notch and setting the connecting block 1 and the connecting block 2 inside the notch. The magnetic stone can be adsorbed with the top of the connecting rope belt 1 by magnetic force, so that the equipment can be more stable, thereby improving the firmness of the plastic buckle. The connecting rope is made of cotton thread and pure cotton to ensure durability and comfort. The staff can pull the magnetic stone through the connecting rope to improve the connection efficiency of the equipment.

[0021] The utility model provides a magnetic plate 1, and provides the magnetic plate 1 at the left end of the connecting rope 1, so as to improve the connection between the connecting rope 1 and the connecting rope 2. The magnetic plate 2 is provided, and the magnetic plate 1 and the magnetic plate 2 are connected by magnetic force, so as to improve the stability of the card block. The surface of the connecting rope 1 is coated with magnetic paint, and the material of the magnetic paint is water-based magnetic paint, so as to enhance the magnetic attraction effect, and the utility model is environmentally friendly and harmless to the human body.

[0022] By providing the connecting rope belt 1 and the connecting rope belt 2, the connecting rope belt 1 and the connecting rope belt 2 are slidably connected at the top of the connecting block 1 and the connecting block 2, so that the installation speed of the plastic block is improved and the disassembly and cleaning are convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the top structure of the utility model;

[0025] Figure 3 This is a schematic diagram of the bottom structure of the utility model;

[0026] Figure 4 It is a schematic diagram of the left end structure of the utility model;

[0027] Figure 5 This is a schematic diagram of the card block structure of the utility model.

[0028] Description of main symbols:

[0029] 1. Card block; 2. Connecting block 1; 3. Connecting block 2; 4. Limiting slot; 5. Connecting rope; 6. Magnetic stone; 7. Connecting rope belt 1; 8. Magnetic plate 1; 9. Connecting rope belt 2; 10. Magnetic plate 2. DETAILED DESCRIPTION

[0030] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0031] Example:

[0032] Please combine Figure 1-5 A plastic buckle with a strong magnetic attraction function in this embodiment includes a card block 1, a connecting block 2 is arranged inside the card block 1, a connecting block 2 is arranged inside the card block 1, a limiting slot 4 is arranged at the top of the card block 1, a connecting rope 5 is arranged at the top of the card block 1, a magnetic stone 6 is arranged at the bottom of the connecting rope 5, a connecting rope belt 1 7 is arranged inside the card block 1, a magnetic attraction plate 1 8 is arranged at the left end of the connecting rope belt 1 7, a magnetic attraction plate 1 8 is arranged at the bottom end of the connecting rope belt 1 7, a connecting rope belt 2 9 is arranged inside the card block 1, and a magnetic attraction plate 2 10 is arranged at the left end of the connecting rope belt 2 9.

[0033] The block 1 is provided with slots inside, and one end of the slots close to each other is fixedly connected to one end of the connecting block 1 2 away from each other, and the other end of the slots close to each other is fixedly connected to one end of the connecting block 2 3 away from each other.

[0034] The limiting slot 4 is provided at the top of the block 1, the top of the connecting rope 5 is fixedly connected to the top of the block 1, the bottom of the connecting rope 5 is fixedly connected to the top of the magnetic stone 6, and the bottom of the magnetic stone 6 is clamped to the inner wall of the slot.

[0035] The material of the connecting rope 5 is cotton thread, and the material of the connecting rope 5 is made of pure cotton.

[0036] The left end of the connecting rope 1 7 is fixedly connected to the right end of the magnetic plate 1 8, the bottom end of the connecting rope 1 7 is slidably connected to the top end of the connecting rope 2 9, and the bottom end of the connecting rope 1 7 is slidably connected to the top end of the connecting rope 2 9.

[0037] The left end of the connecting rope 29 is fixedly connected to the right end of the magnetic plate 210, the bottom end of the connecting rope 29 is slidably connected to the top of the connecting block 12, and the bottom end of the connecting rope 29 is slidably connected to the top of the connecting block 23.

[0038] The surface of the connecting rope 7 is coated with magnetic paint, and the material of the magnetic paint coated on the surface of the connecting rope 7 is water-based magnetic paint.

[0039] The implementation principle of a plastic buckle with a strong magnetic attraction function in the embodiment of the present application is as follows: the core part of the plastic buckle is a card block 1, which is provided with a connecting block 1 2 and a connecting block 2 3 inside for fixing and adjusting the position of the fastener. A limiting slot 4 is provided at the top of the card block 1, and a magnetic stone 6 is provided at the bottom end of the connecting rope 5. Rapid adsorption and release are achieved through the magnetic stone 6. A connecting rope 1 7 and a connecting rope 2 9 are provided inside the card block 1, which are respectively provided with a magnetic plate 1 8 and a magnetic plate 2 10 for connecting and fixing the fastener. The material of the connecting rope 5 is cotton thread, which is made of pure cotton to ensure durability and comfort. The surface of the connecting rope 1 7 is coated with magnetic coating, and the material is water-based magnetic paint to enhance the magnetic attraction effect. The bottom end of the magnetic stone 6 is adsorbed on the surface of the connecting rope 1 7 through the limiting slot 4, thereby further improving the stability of the equipment.

[0040] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A plastic buckle with strong magnetic attraction, characterized in that: The invention comprises a card block (1), wherein a first connecting block (2) is arranged inside the card block (1), a second connecting block (3) is arranged inside the card block (1), a limiting slot hole (4) is arranged at the top of the card block (1), a connecting rope (5) is arranged at the top of the card block (1), a magnetic stone (6) is arranged at the bottom end of the connecting rope (5), a first connecting rope belt (7) is arranged inside the card block (1), a first magnetic attraction plate (8) is arranged at the left end of the first connecting rope belt (7), a first magnetic attraction plate (8) is arranged at the bottom end of the first connecting rope belt (7), a second connecting rope belt (9) is arranged inside the card block (1), and a second magnetic attraction plate (10) is arranged at the left end of the second connecting rope belt (9).

2. A plastic buckle with strong magnetic attraction function as claimed in claim 1, characterized in that: The block (1) has slots formed inside, and one end of the slots that is close to each other is fixedly connected to one end of the connection block (2) that is far away from each other, and the other end of the slots that is close to each other is fixedly connected to one end of the connection block (3) that is far away from each other.

3. A plastic buckle with strong magnetic attraction function as claimed in claim 1, characterized in that: The limiting slot (4) is provided at the top of the clamping block (1), the top of the connecting rope (5) is fixedly connected to the top of the clamping block (1), the bottom of the connecting rope (5) is fixedly connected to the top of the magnetic stone (6), and the bottom of the magnetic stone (6) is clamped to the inner wall of the slot.

4. A plastic buckle with strong magnetic attraction function as claimed in claim 1, characterized in that: The material of the connecting rope (5) is cotton thread, and the material of the connecting rope (5) is made of pure cotton.

5. The plastic buckle with strong magnetic attraction function as claimed in claim 1, characterized in that: The left end of the connecting rope belt 1 (7) is fixedly connected to the right end of the magnetic attraction plate 1 (8), and the bottom end of the connecting rope belt 1 (7) is slidably connected to the top end of the connecting rope belt 2 (9).

6. The plastic buckle with strong magnetic attraction function as claimed in claim 1, characterized in that: The left end of the second connecting rope (9) is fixedly connected to the right end of the second magnetic plate (10), the bottom end of the second connecting rope (9) is slidably connected to the top of the first connecting block (2), and the bottom end of the second connecting rope (9) is slidably connected to the top of the second connecting block (3).

7. The plastic buckle with strong magnetic attraction function as claimed in claim 1, characterized in that: The surface of the connecting rope (7) is coated with magnetic paint, and the material of the magnetic paint coated on the surface of the connecting rope (7) is water-based magnetic paint.

Images