Magnet lock catch
By designing a magnet lock with simple structure and easy operation, the magnet attractive force is used to lock and unlock, the existing lock head has complex structure and inconvenient operation, and the cheap, durable and safe locking effect is achieved.
Patent Information
- Application Number
- CN202421540029.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-07-02
AI Technical Summary
The lock heads of existing luggage hardware are complex in structure, inconvenient to operate, and difficult to take into account the low convenience, durability, safety and cost.
A magnet lock is designed, including an upper buckle, a lower buckle and a backsheet, which can lock and unlock through the attractive force of the magnet. It has a simple structure and easy operation. The backsheet and support column are fixed by screws to ensure a firm connection.
It realizes a magnet lock with simple structure, convenient operation and cheap cost, which can effectively lock the luggage and ensure safety and durability.
Smart Images
Figure CN222810604U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of luggage hardware, in particular to a magnetic lock buckle. Background Art
[0002] There are many kinds of luggage hardware, most of which are mechanical locks, which are complex and inconvenient to operate. As a luggage hardware magnet lock, it is necessary to meet the convenience and durability of daily life, while also taking into account safety and low cost. This utility model provides a magnetic lock with a simple structure, convenient operation and low cost, which can solve this problem. Utility Model Content
[0003] The main purpose of the utility model is to provide a magnetic lock so as to effectively solve the problems raised in the background technology.
[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a magnetic lock buckle, including an upper buckle, a lower buckle and a bottom plate; the upper buckle body is in the shape of a slat, and an obliquely protruding lock tongue is provided in the middle of the front of the body, four support columns A are respectively provided at the four corners of the back of the body, a threaded hole is provided in the center of the support column A, a magnet groove C and a magnet groove D are respectively provided on both sides of the back lock tongue, and magnets A and magnet B are respectively provided in the magnet groove C and the magnet groove D, a bottom plate A is provided under the four support columns A, and screw holes corresponding to the four support columns A are provided on the bottom plate A B, use screws to connect and fix the bottom film A to the four support columns A; the lower buckle body is the same as the upper buckle, a lock slot is provided in the middle of the front side of the lower buckle body, four support columns B are provided at the four corners of the back side, a threaded hole is provided in the center of the support column B, magnet slots A and magnet slots B are provided on both sides of the lock slot on the back side, magnets C and magnets D are provided in the magnet slots A and magnet slots B respectively, a bottom film B is provided under the four support columns B, screw holes A corresponding to the four support columns B are provided on the bottom film B, and the bottom film B is connected and fixed to the four support columns B with screws.
[0005] Preferably, the lock groove arranged on the front side of the lower buckle body is adapted to the lock tongue arranged on the front side of the upper buckle body, and when the upper buckle and the lower buckle are buckled together, the lock tongue is just inserted into the lock groove.
[0006] Preferably, two raised strips are provided on both sides of the locking tongue.
[0007] Preferably, the magnets A and C, and the magnets B and D correspond to each other in position when the upper and lower buckles are buckled together, and have opposite magnetic properties and attract each other.
[0008] The utility model has the advantages of simple structure, convenient operation and low cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1It is an exploded front perspective view of the utility model.
[0010] Figure 2 It is an exploded three-dimensional view of the back side of the utility model.
[0011] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model in a closed state.
[0012] Attached Figure 1-3 Middle, upper buckle 1, lower buckle 2, bottom film A3, bottom film B4, lock slot 5, lock tongue 6, magnet A7, magnet B8, magnet C9, magnet D10, magnet slot A11, magnet slot B12, raised strip 13, support column A14, support column B15, screw hole A16, screw hole B17, magnet slot C18, magnet slot D19. DETAILED DESCRIPTION
[0013] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0014] Attached Figure 1 —3 shows a magnetic lock buckle, comprising an upper buckle, a lower buckle and a bottom plate; the upper buckle 1 has a main body in the shape of a slat, with an obliquely protruding lock tongue 6 in the middle of the front of the main body, four support columns A14 are respectively arranged at the four corners of the back of the main body, a threaded hole is arranged in the center of the support column A14, magnet grooves C18 and magnet grooves D19 are respectively arranged on both sides of the back, magnet grooves C18 and magnet grooves D19 are respectively arranged with magnets A7 and magnet B8, a bottom plate A3 is arranged under the four support columns A14, screw holes B17 corresponding to the four support columns A14 are arranged on the bottom plate A3, and the bottom plate A3 is connected to the four support columns A14 by screws. Column A14 is connected and fixed; the main body of the lower buckle 2 is the same as the upper buckle 1, a lock slot 5 is arranged in the middle of the front side of the main body of the lower buckle 2, four support columns B15 are arranged at the four corners of the back side, a threaded hole is arranged in the center of the support column B15, magnet slots A11 and B12 are arranged on both sides of the lock slot 5 on the back side, magnets C9 and magnet D10 are arranged in the magnet slots A11 and B12 respectively, a negative film B4 is arranged under the four support columns B15, screw holes A16 corresponding to the four support columns B15 are arranged on the negative film B4, and the negative film B4 is connected and fixed to the four support columns B15 with screws.
[0015] The lock groove 5 provided on the front side of the main body of the lower buckle 2 is adapted to the lock tongue 6 provided on the front side of the main body of the upper buckle 1 . When the upper buckle 1 and the lower buckle 2 are buckled together, the lock tongue 6 is just inserted into the lock groove 5 .
[0016] Two raised strips 13 are arranged on both sides of the locking tongue 6 to prevent the upper buckle 1 and the lower buckle 2 from rubbing against each other.
[0017] The magnet A7 and the magnet C9, the magnet B8 and the magnet D10 are positioned correspondingly to each other when the upper buckle 1 and the lower buckle 2 are buckled together, and have opposite magnetic properties and attract each other.
[0018] When in use, the upper buckle 1 and the bottom film A3 are clamped together with screws to fix the upper cover of the bag, and the lower buckle 2 and the bottom film B4 are clamped together with screws to fix the lower body of the bag. The upper buckle 1 and the lower buckle 2 are positioned correspondingly. After the bag is buckled, the lock tongue 6 is inserted into the lock groove 5, and the magnet A7 and the magnet C9, the magnet B8 and the magnet D10 attract each other, thereby locking the bag. When opening, the upper cover of the bag can be opened by hand.
[0019] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A magnetic lock, characterized in that: It includes an upper buckle, a lower buckle and a bottom film; the upper buckle body is in the shape of a slat, and an obliquely protruding lock tongue is provided in the middle of the front side of the body, four supporting columns A are respectively arranged at the four corners of the back side of the body, a threaded hole is arranged in the center of the supporting column A, magnet slots C and magnet slots D are respectively arranged on both sides of the back side lock tongue, magnets A and magnet B are respectively arranged in the magnet slots C and magnet slots D, a bottom film A is arranged under the four supporting columns A, screw holes B corresponding to the four supporting columns A are arranged on the bottom film A, and the bottom film A is connected and fixed to the four supporting columns A by screws; the lower buckle body is the same as the upper buckle, a lock groove is arranged in the middle of the front side of the lower buckle body, four supporting columns B are respectively arranged at the four corners of the back side, a threaded hole is arranged in the center of the supporting column B, magnet slots A and magnet slots B are respectively arranged on both sides of the back side lock groove, magnets C and magnet D are respectively arranged in the magnet slots A and magnet slots B, a bottom film B is arranged under the four supporting columns B, screw holes A corresponding to the four supporting columns B are arranged on the bottom film B, and the bottom film B is connected and fixed to the four supporting columns B by screws.
2. A magnetic lock according to claim 1, characterized in that: The lock groove arranged on the front side of the lower buckle body is matched with the lock tongue arranged on the front side of the upper buckle body. When the upper buckle and the lower buckle are buckled together, the lock tongue is just inserted into the lock groove.
3. The magnetic lock according to claim 1, characterized in that: Two raised strips are arranged on both sides of the lock tongue.
4. The magnetic lock according to claim 1, characterized in that: The magnets A and C, and the magnets B and D correspond to each other in position when the upper buckle and the lower buckle are buckled together, and have opposite magnetic properties and attract each other.