Magnetic control lock cover plate

Abstract

The utility model relates to the technical field of magnetic control lock accessories, in particular to a magnetic control lock cover plate which comprises a bottom cover plate, an upper cover plate, a bottom riveting groove and a top riveting groove, the bottom riveting groove and the top riveting groove are correspondingly formed in the bottom cover plate and the upper cover plate in the length direction of a bayonet groove, and a riveting opening and a riveting butt joint opening are correspondingly arranged and form a riveting state. The electromagnetic lock cover plate designed by the utility model has the advantage of quick riveting, the two cover plates can be quickly fixed, the bolt mounting step is reduced, and the space and materials are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic control lock accessories, in particular to a magnetic control lock cover plate. Background Art

[0002] The magnetic control lock is a part of the common smart lock, which mainly consists of an electromagnetic lock core and a cover plate. The existing lock core is fixed in the cover plate, which is fixed by bolts. The fixing method uses bolts to fix the lock core and then fixes it through multiple steps, which is cumbersome to operate. Utility Model Content

[0003] The purpose of this utility model is to provide a magnetic lock cover to solve the above problems.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a magnetic lock cover plate, comprising a bottom cover plate and an upper cover plate, on which bottom rivet grooves and top rivet grooves are correspondingly opened along the length direction of the bayonet groove, and the rivet openings and the rivet docking interfaces are correspondingly arranged to form a riveted state.

[0005] Optimally, the bottom cover plate and the upper cover plate are detachably connected, and both the bottom cover plate and the upper cover plate are provided with the bayonet slot and the reserved opening.

[0006] Most preferably, it further includes a first rivet point arranged on the bottom cover plate and a second rivet point arranged on the upper cover plate.

[0007] Optimally, the bolt holes and the bolt fixing holes are provided correspondingly, and the bolt holes and the bolt fixing holes are fixed with bolts.

[0008] Optimally, both of the bayonet slots are provided with full-circle openings formed by concentric semicircles.

[0009] Technical effects and advantages of this utility model:

[0010] The electromagnetic lock cover plate designed in this application has the advantage of quick riveting, which can quickly fix the two cover plates, reduce the steps of bolt installation, and save space and materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the bottom cover of the utility model;

[0012] Figure 2 It is a side view of the bottom cover of the utility model;

[0013] Figure 3 This is a schematic diagram of the top cover plate of the utility model;

[0014] Figure 4 This is an assembly drawing of the bottom cover and top cover of the utility model. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0016] In order to better understand the magnetic lock cover plate provided in the embodiment of the present application, the magnetic lock cover plate is briefly introduced below. The magnetic lock cover plate includes an upper cover plate and a lower cover plate. The upper and lower cover plates are fixed with bolts to install the lock core to form a lock body. This processing method requires multiple bolts for fixing and manual installation steps, which is cumbersome and occupies a large internal space.

[0017] Reference Figures 1 to 4 A magnetic lock cover comprises a bottom cover 1 and an upper cover 2, which are detachably connected. A bottom rivet groove 1A and a top rivet groove 2A are correspondingly provided on the bottom cover 1 and the upper cover 2 along the length direction of the bayonet groove 3. The bottom rivet groove 1A is formed by thermal cutting to form a reserved portion bent toward the top rivet groove 2A, and a riveted state is formed at the top rivet groove 2A. The rivet opening 1D is correspondingly arranged to the rivet docking interface 2D and forms a riveted state. The same design as above is adopted, and the rivet opening 1D is formed by laser cutting or other cutting methods to form a cutting groove. The cutting groove forms a T-shaped block at the bottom cover 1, and the T-shaped block is bent toward the upper cover 2 to form a contact state, and is riveted with a riveting device at the riveting docking interface 2D to form an integrated state, completing the key fixation. Both the bottom cover 1 and the upper cover 2 have bayonet grooves 3 and reserved openings 4, which is an existing design.

[0018] The lock also includes a first rivet point 1C on the bottom cover 1 and a second rivet point 2C on the upper cover 2. These first rivet points 1C and 2C are connected to each other and serve to secure the lock core at the reserved opening 4. Bolt holes 1B and bolt fixing holes 2B are correspondingly positioned and secured to each other via bolts. Both bayonet slots 3 are provided with concentric semicircular openings to constrain the lock rod and provide space for its movement.

[0019] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A magnetic lock cover plate, comprising a bottom cover plate (1) and an upper cover plate (2), characterized in that: A bottom rivet groove (1A) and a top rivet groove (2A) are correspondingly provided on the bottom cover plate (1) and the upper cover plate (2) along the length direction of the bayonet groove (3); a rivet opening (1D) and a rivet interface (2D) are correspondingly provided to form a riveted state.

2. The magnetic lock cover according to claim 1, characterized in that: The bottom cover plate (1) and the upper cover plate (2) are detachably connected, and both the bottom cover plate (1) and the upper cover plate (2) are provided with the bayonet slot (3) and the reserved opening (4).

3. The magnetic lock cover according to claim 1, characterized in that: It also includes a first riveting point (1C) arranged on the bottom cover plate (1) and a second riveting point (2C) arranged on the upper cover plate (2).

4. The magnetic lock cover according to claim 1, characterized in that: The bolt hole (1B) and the bolt fixing hole (2B) are arranged correspondingly, and the bolt hole (1B) and the bolt fixing hole (2B) are fixed by bolts.

5. The magnetic lock cover according to claim 1, characterized in that: The two bayonet slots (3) are provided with full-circle openings formed by concentric semicircles.

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