Magnetic lock for handbag

Abstract

The utility model discloses a kind of magnetic attraction lock buckles for lady bag, it is related to the technical field of lock buckle, including male buckle and female buckle, the male buckle is equipped with installation groove, first magnetic attraction block is fixedly installed in the installation groove, the female buckle is equipped with installation cavity, second magnetic attraction block is arranged in the installation cavity, the second magnetic attraction block is provided with limit component;The limit component includes accommodating groove, the accommodating groove is equipped in the circumferential surface of second magnetic attraction block, spring is fixedly installed in the accommodating groove, the spring is fixedly connected with limit block, the female buckle is equipped with first through slot, the first through slot is communicated with installation cavity, the male buckle is equipped with second through slot, the second through slot is communicated with installation groove;The utility model provides elastic force by spring to make limit block move along accommodating groove, limit block inserts first through slot and second through slot, by limit block and first through slot, second through slot cooperation, limit effect is exerted to male buckle and female buckle, to avoid lady bag to be opened due to accidental touch.

Description

Technical Field

[0001] This utility model relates to the field of lock and buckle technology, and in particular to a magnetic lock and buckle for women's bags. Background Technology

[0002] A latch is a mechanical device used to fix or connect objects. It usually consists of two parts and achieves the locking function through locking, pinning, or magnetic attraction. Its core feature is that it can be opened and closed quickly without the need for additional tools such as keys. It is both practical and convenient and has a wide range of applications in furniture, industry, transportation and other fields.

[0003] The magnetic clasp can be opened and closed without complicated movements and can be operated with one hand, so it is often used in women's bags. The magnetic clasp mainly consists of a male clasp and a female clasp, which are installed on the bag flap and the bag body respectively. Each of the male and female clasps has a magnet embedded inside. Using magnetic force to guide, when the bag flap is close to the bag body, the two sets of magnets attract each other to achieve automatic alignment and closure.

[0004] Since handbags are a common accessory for women in their daily lives and need to be opened and closed frequently, in order to meet the requirements of lightweight and ease of operation, the magnetic clasp is usually designed with a magnetic force in the range of 0.5-1.5 kgf. When people are squeezing or large bags are stacked, it is easy to accidentally open the clasp, which can easily cause the items inside the handbag to scatter and be lost. Utility Model Content

[0005] In view of the above, since women's handbags are commonly used accessories in women's daily lives and need to be opened and closed frequently, in order to meet the requirements of lightweight and convenient operation, the magnetic lock is usually designed with a magnetic force in the range of 0.5-1.5 kgf. When people squeeze or large bags are stacked, it is easy to accidentally open the handbag, which can easily lead to the items inside the handbag being scattered and lost. Therefore, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a magnetic clasp for women's bags. The male and female clasps are attracted and attached together by the first and second magnetic blocks. At this time, the first through groove is aligned with the second through groove. Since the first magnetic block is fixed in the mounting groove, while the second magnetic block can move in the mounting cavity, the second magnetic block moves closer to the first magnetic block due to the attraction. When the second magnetic block moves to abut against the mounting cavity, the receiving groove is aligned with the first and second through grooves. At this time, the spring provides elastic force to move the limiting block along the receiving groove. The limiting block is inserted into the first and second through grooves. At this time, the cuboid part of the limiting block is located in the first and second through grooves, and the right square pyramid of the limiting block extends to the outside. Through the cooperation of the limiting block with the first and second through grooves, the male and female clasps are limited, thereby preventing the women's bag from being opened by accident and effectively preventing the loss of items.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a magnetic clasp for women's bags, including a male clasp and a female clasp, wherein the male clasp has an installation groove, and a first magnetic block is fixedly installed in the installation groove; the female clasp has an installation cavity, and a second magnetic block is provided in the installation cavity; the second magnetic block is provided with a limit component. The limiting component includes a receiving groove, which is formed on the peripheral side of the second magnetic block. A spring is fixedly installed in the receiving groove, and the spring is fixedly connected to the limiting block. The female buckle has a first through groove that communicates with the mounting cavity. The male buckle has a second through groove that communicates with the mounting groove.

[0008] As a preferred embodiment of the magnetic clasp for women's bags described in this utility model, the limiting block is composed of a cuboid and a right square pyramid, and the limiting block slides within the channel formed by the receiving groove, the first through groove, and the second through groove.

[0009] As a preferred embodiment of the magnetic clasp for women's bags described in this utility model, a third magnetic block is fixedly installed at the end of the mounting cavity away from the second magnetic block, and the attraction between the first magnetic block and the second magnetic block is greater than the attraction between the second magnetic block and the third magnetic block.

[0010] As a preferred embodiment of the magnetic clasp for women's bags described in this utility model, the mounting cavity is provided with ribs on its peripheral side, the ribs are spiral-shaped, and the second magnetic block is provided with a guide groove on its peripheral side, the ribs being slidably connected to the guide groove.

[0011] As a preferred embodiment of the magnetic clasp for women's bags described in this utility model, the male clasp is fixedly connected to the bag cover, the female clasp is fixedly connected to the bag body, the bag body has a slot, and the female clasp is located in the slot.

[0012] As a preferred embodiment of the magnetic clasp for women's bags described in this utility model, the male clasp is provided with a storage slot, and a hanging piece is rotatably connected to the storage slot via a rotating shaft. The width of the hanging piece at the end near the rotating shaft is smaller than the width of the end of the hanging piece away from the rotating shaft, and the hanging piece is provided with a protrusion.

[0013] The beneficial effects of this utility model are: 1. In this utility model, the male and female buckles are attracted and attached together by the first and second magnetic blocks. At this time, the first and second through slots are aligned. Since the first magnetic block is fixed in the mounting slot, while the second magnetic block can move in the mounting cavity, the second magnetic block moves closer to the first magnetic block due to the attraction. When the second magnetic block moves to abut against the mounting cavity, the receiving slot is aligned with the first and second through slots. At this time, the spring provides elastic force to move the limiting block along the receiving slot. The limiting block is inserted into the first and second through slots. At this time, the cuboid part of the limiting block is located in the first and second through slots, and the right square pyramid of the limiting block extends to the outside. Through the cooperation of the limiting block with the first and second through slots, the male and female buckles are limited, thereby preventing the handbag from being opened by accident and effectively preventing the loss of items.

[0014] 2. In this utility model, the thumb and forefinger of the limiting block are pressed into the second through groove by one hand. At this time, the fingers pinch the male buckle and move the male buckle away from the female buckle. The second through groove on the male buckle presses the inclined surface of the right square pyramid, causing the limiting block to move. The first through groove on the female buckle presses the inclined surface of the right square pyramid, causing the limiting block to retract into the receiving groove, thus retaining the advantage of simple opening and closing of the handbag. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a schematic diagram of the structure of a magnetic clasp for women's handbags according to the present invention.

[0016] Figure 2 This is a cross-sectional schematic diagram of a magnetic clasp for women's handbags according to the present invention.

[0017] Figure 3 This is a first schematic diagram showing the separation of parts for a magnetic clasp for a women's handbag according to the present invention.

[0018] Figure 4 This is a second schematic diagram showing the separation of parts for a magnetic clasp for a women's handbag according to this utility model.

[0019] Figure 5 This is a schematic diagram of a magnetic clasp for women's bags installed on the bag flap and bag body according to the present invention.

[0020] Explanation of reference numerals in the attached figures: 1. Male buckle; 2. Female buckle; 3. Mounting slot; 4. First magnetic block; 5. Mounting cavity; 6. Second magnetic block; 7. Limiting component; 701. Receiving slot; 702. Spring; 703. Limiting block; 704. First through slot; 705. Second through slot; 8. Third magnetic block; 9. Rib; 10. Guide slot; 11. Cover; 12. Bag body; 13. Slot; 14. Storage slot; 15. Hanging piece; 16. Protrusion. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Example 1 Reference Figures 1-4 This is the first embodiment of the present utility model, which provides a magnetic clasp for women's bags, including a male clasp 1 and a female clasp 2. The male clasp 1 has an installation groove 3, and a first magnetic block 4 is fixedly installed in the installation groove 3. The female clasp 2 has an installation cavity 5, and a second magnetic block 6 is provided in the installation cavity 5. The second magnetic block 6 is provided with a limit component 7. The limiting component 7 includes a receiving groove 701, which is opened on the peripheral side of the second magnetic block 6. A spring 702 is fixedly installed in the receiving groove 701, and the spring 702 is fixedly connected to the limiting block 703. The female buckle 2 has a first through groove 704, which communicates with the mounting cavity 5. The male buckle 1 has a second through groove 705, which communicates with the mounting groove 3. To avoid the magnetic force affecting the spring 702, the material of the spring 702 can be selected from austenitic stainless steel, copper alloy, rubber, plastic, etc.

[0023] The limiting block 703 is composed of a cuboid and a right square pyramid. The limiting block 703 slides in the channel formed by the receiving groove 701, the first through groove 704, and the second through groove 705. The right square pyramid has five faces: one face is coplanar with the cuboid, two faces are parallel to the faces of the cuboid and are called straight faces, and two faces are inclined to the cuboid and are called inclined faces.

[0024] A third magnetic block 8 is fixedly installed in the mounting cavity 5 at the end away from the second magnetic block 6. The attraction between the first magnetic block 4 and the second magnetic block 6 is greater than the attraction between the second magnetic block 6 and the third magnetic block 8.

[0025] Ribs 9 are provided on the peripheral side of the mounting cavity 5. The ribs 9 are spiral-shaped. A guide groove 10 is provided on the peripheral side of the second magnetic block 6. The ribs 9 are slidably connected to the guide groove 10.

[0026] Example 2 Reference Figures 1-5This is the second embodiment of the present utility model. The difference between this embodiment and the first embodiment is that the male buckle 1 is fixedly connected to the cover 11, and the female buckle 2 is fixedly connected to the bag body 12. The bag body 12 has a slot 13, and the female buckle 2 is located in the slot 13. By opening the slot 13, a part of the female buckle 2 extends into the bag body 12, so as to avoid the female buckle 2 protruding too much, thereby ensuring aesthetics.

[0027] The male buckle 1 has a storage slot 14, and the storage slot 14 is rotatably connected to a hanging piece 15 via a rotating shaft. The width of the end of the hanging piece 15 near the rotating shaft is smaller than the width of the end of the hanging piece 15 away from the rotating shaft, and the hanging piece 15 is provided with a protrusion 16.

[0028] When in use, the bag cover 11 is placed on the bag body 12, so that the male buckle 1 is close to the female buckle 2. The male buckle 1 and the female buckle 2 are attracted and attached together by the first magnetic block 4 and the second magnetic block 6. At this time, the first through groove 704 is aligned with the second through groove 705. Since the first magnetic block 4 is fixed in the mounting groove 3, while the second magnetic block 6 can move in the mounting cavity 5, the second magnetic block 6 moves closer to the first magnetic block 4 due to the attraction. When the second magnetic block 6 moves to abut against the mounting cavity 5, the receiving groove 701 is aligned with the first through groove 704 and the second through groove 705. At this time, the spring 702 provides elastic force to make the limiting block 703 move along the receiving groove 701. The limiting block 703 is inserted into the first through groove 704 and the second through groove 705 along the receiving groove 701. At this time, the cuboid part of the limiting block 703 is located in the first through groove 704 and the second through groove 705. The right square pyramid of the limiting block 703 extends to the outside. Through the cooperation of the cuboid of the limiting block 703 with the first through groove 704 and the second through groove 705, the male buckle 1 and the female buckle 2 are limited, thereby preventing the handbag from being opened due to accidental contact.

[0029] The protrusion 16 causes the hanging piece 15 to rotate out of the storage slot 14 until the hanging piece 15 is perpendicular to the storage slot 14. The hanging piece 15 can be used to hang items such as coffee and umbrellas, freeing up the hands.

[0030] When the handbag needs to be opened, it can be operated with one hand. Simply use your thumb and forefinger to press the right square pyramid of the limiting block 703 into the second through groove 705. At this time, pinch the male buckle 1 with your fingers and move it away from the female buckle 2. The second through groove 705 on the male buckle 1 presses against the inclined surface of the right square pyramid, causing the limiting block 703 to move. The first through groove 704 on the female buckle 2 presses against the inclined surface of the right square pyramid, causing the limiting block 703 to retract into the receiving groove 701. The bag flap 11 can then be opened through the male buckle 1, retaining the advantage of simple opening and closing of the handbag. As the male buckle 1 separates from the female buckle 2, the first magnetic block 4 moves away from the second magnetic block 6. At this time, the third magnetic block 8 attracts the second magnetic block 6, and the second magnetic block 6 moves toward the third magnetic block 8. During the movement, the second magnetic block 6 is affected by the rib 9 and rotates, eventually attracting together with the third magnetic block 8. Through the cooperation of the rib 9 and the guide groove 10, the position and movement trajectory of the second magnetic block 6 are clearly defined, preventing the second magnetic block 6 from deflecting due to the shaking of the handbag. This prevents the mounting groove 3 from not aligning with the first through groove 704 and the second through groove 705, preparing for the next time the limiting component 7 applies a limit to the male buckle 1.

[0031] The remaining structure is the same as that in Example 1.

[0032] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A magnetic clasp for women's handbags, characterized in that: The device includes a male buckle and a female buckle. The male buckle has an installation groove, in which a first magnetic block is fixedly installed. The female buckle has an installation cavity, in which a second magnetic block is disposed. The second magnetic block is provided with a limit component. The limiting component includes a receiving groove, which is formed on the peripheral side of the second magnetic block. A spring is fixedly installed in the receiving groove, and the spring is fixedly connected to the limiting block. The female buckle has a first through groove that communicates with the mounting cavity. The male buckle has a second through groove that communicates with the mounting groove.

2. The magnetic clasp for women's handbags according to claim 1, characterized in that: The limiting block is composed of a cuboid and a right square pyramid, and the limiting block slides within the channel formed by the receiving groove, the first through groove, and the second through groove.

3. A magnetic clasp for women's handbags according to claim 1, characterized in that: A third magnetic block is fixedly installed at the end of the mounting cavity away from the second magnetic block. The attraction between the first magnetic block and the second magnetic block is greater than the attraction between the second magnetic block and the third magnetic block.

4. A magnetic clasp for women's handbags according to claim 1 or 3, characterized in that: The mounting cavity has ribs on its peripheral side, the ribs being spiral-shaped, and the second magnetic block has guide grooves on its peripheral side, with the ribs slidably connected to the guide grooves.

5. A magnetic clasp for women's handbags according to claim 1, characterized in that: The male buckle is fixedly connected to the bag cover, and the female buckle is fixedly connected to the bag body. The bag body has a slot, and the female buckle is located in the slot.

6. A magnetic clasp for women's handbags according to claim 1, characterized in that: The male buckle has a storage slot, and a hanging piece is rotatably connected to the storage slot via a rotating shaft. The width of the hanging piece at the end near the rotating shaft is smaller than the width of the end away from the rotating shaft, and the hanging piece has a protrusion.

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