High-strength protection device for industrial intelligent lock

Abstract

The utility model discloses an industrial intelligent lock high-strength protection device which comprises a lock body and a lock catch, the lock catch is movably installed on the upper surface of the lock body, first protection plates are movably installed on the surfaces of the two sides of the lock body, second protection plates are movably installed in the first protection plates, and a fingerprint recognition module is arranged on the front surface of the lock body. An indicator lamp is arranged on the front surface of the lock body and located above the fingerprint recognition module. According to the high-strength protection device for the industrial intelligent lock, after the insertion end of the lock catch is inserted into the lock body, the first protection plate is moved upwards till the lower end of the second protection plate in the first protection plate is flush with the upper surface of the lock body, then the second protection plate can be rotated, and the lock catch is locked. The second protection plate and the first protection plate are matched to wrap the insertion end and the movable end of the lock catch, and therefore even if the lock catch is extruded by external force, extrusion force can be effectively blocked under the action of the first protection plate and the second protection plate.

Description

Technical Field

[0001] This utility model relates to the field of industrial smart locks, and in particular to a high-strength protective device for industrial smart locks. Background Technology

[0002] An industrial smart lock is a type of lock that can be used to lock cabinets containing industrial supplies and industrial electrical cabinets.

[0003] However, current industrial smart locks have some shortcomings. Smart locks mainly rely on the latch passing through the cabinet door handle to lock, but the latch is always exposed. When the latch is pressed into the smart lock, if an external object squeezes the insertion end and the moving end of the latch, the insertion end and the moving end of the latch are easily squeezed and deformed because the latch has no protective structure, which will affect the use of the latch. Utility Model Content

[0004] The main purpose of this utility model is to provide a high-strength protective device for industrial smart locks, which can effectively solve the problems in the background technology.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A high-strength protective device for an industrial smart lock includes a lock body and a latch. The latch is movably mounted on the upper surface of the lock body. A first protective plate is movably mounted on both sides of the lock body. A second protective plate is movably mounted inside the first protective plate. A fingerprint recognition module is provided on the front surface of the lock body. An indicator light is provided on the front surface of the lock body above the fingerprint recognition module.

[0007] More preferably, a limiting slider is fixedly installed on the inner surface of the first protective plate at the lower middle part, an embedding groove is opened on the inner surface of the first protective plate above the limiting slider, a stop block is fixedly installed on the upper surface of the first protective plate, and an annular rotating groove is opened on the lower surface of the stop block near the edge.

[0008] In a further preferred embodiment, the lock body has longitudinally formed limiting grooves on both sides, the limiting slider is embedded in the limiting groove, and the first protective plate is movably connected to the lock body through the limiting slider.

[0009] More preferably, a rotating ring is fixedly installed on the upper surface of the second protective plate, the rotating ring is movably embedded in the annular rotating groove, and the second protective plate is movably connected to the first protective plate through the rotating ring.

[0010] In a further preferred embodiment, the second protective plate is embedded in the embedding groove, and the latch passes through the stop block.

[0011] Compared with the prior art, this utility model proposes a self-cleaning solar street light, which has the following characteristics:

[0012] Beneficial effects:

[0013] In this invention, by setting up a lock body, a first protective plate, and a second protective plate that work together, after the insertion end of the latch is inserted into the lock body, the first protective plate is moved upward until the lower end of the second protective plate inside the first protective plate is flush with the upper surface of the lock body. Then the second protective plate can be rotated so that the second protective plate and the first protective plate work together to cover the insertion end and the movable end of the latch. In this way, even if there is external force squeezing the latch, the squeezing force can be effectively blocked by the action of the first and second protective plates. Attached Figure Description

[0014] Figure 1 This is an overall structural diagram of a high-strength protective device for an industrial smart lock according to this utility model;

[0015] Figure 2 This is a partial disassembly diagram of a high-strength protective device for an industrial smart lock according to this utility model;

[0016] Figure 3 This is a partial cross-sectional view of the first protective plate of a high-strength protective device for an industrial smart lock according to this utility model;

[0017] Figure 4 This is a structural diagram of the second protective plate of a high-strength protective device for an industrial smart lock according to this utility model.

[0018] In the diagram: 1. Lock body; 101. Limiting slide groove; 2. Locking buckle; 3. Fingerprint recognition module; 4. Indicator light; 5. First protective plate; 501. Limiting slider; 502. Embedding groove; 503. Stop block; 504. Annular rotating groove; 6. Second protective plate; 601. Rotating ring. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0020] like Figure 1-4As shown, an industrial smart lock high-strength protection device includes a lock body 1 and a latch 2. The latch 2 is movably installed on the upper surface of the lock body 1. A first protective plate 5 is movably installed on both sides of the lock body 1. A second protective plate 6 is movably installed inside the first protective plate 5. A fingerprint recognition module 3 is provided on the front surface of the lock body 1. An indicator light 4 is provided on the front surface of the lock body 1 and above the fingerprint recognition module 3.

[0021] Furthermore, a limiting slider 501 is fixedly installed on the inner surface of the first protective plate 5 at the lower middle position, and an embedding groove 502 is formed on the inner surface of the first protective plate 5 above the limiting slider 501. A stop block 503 is fixedly installed on the upper surface of the first protective plate 5, and an annular rotating groove 504 is formed on the lower surface of the stop block 503 near the edge. The embedding groove 502 is used to place the second protective plate 6 when not in use.

[0022] Furthermore, the lock body 1 has longitudinally formed limiting grooves 101 on both sides of its surface, and the limiting slider 501 is embedded in the limiting groove 101. The first protective plate 5 is movably connected to the lock body 1 through the limiting slider 501. The cooperation between the limiting slider 501 and the limiting groove 101 can assist the first protective plate 5 in vertically raising and lowering.

[0023] Furthermore, a rotating ring 601 is fixedly installed on the upper surface of the second protective plate 6. The rotating ring 601 is movably embedded in the annular rotating groove 504. The second protective plate 6 is movably connected to the first protective plate 5 through the rotating ring 601. The cooperation between the rotating ring 601 and the annular rotating groove 504 allows the second protective plate 6 to rotate flexibly. When the second protective plate 6 rotates and cooperates with the first protective plate 5 to wrap around the latch 2, it can prevent external force from impacting the latch 2 and causing damage or bending to its insertion end and rotating part, thus avoiding inconvenience in use.

[0024] Furthermore, the second protective plate 6 is embedded in the embedding groove 502, and the latch 2 passes through the stop block 503.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An industrial intelligent lock high-strength protection device, characterized in that: The utility model provides a lock body (1) and the lock catch (2) are included, the upper surface of lock body (1) active installation has lock catch (2), both sides surface of lock body (1) active installation has a guard board (5), the inside active installation of a guard board (5) has the guard board (6) No.

2. The high strength security device for an industrial intelligent lock of claim 1, wherein: The inner surface of the first guard plate (5) is fixedly installed with a limiting sliding block (501) at the middle of the lower end, and an embedding groove (502) is formed in the inner surface of the first guard plate (5) above the limiting sliding block (501). The upper surface of the first guard plate (5) is fixedly installed with a stop block (503), and an annular rotating groove (504) is formed in the lower surface of the stop block (503) near the edge.

3. The high strength security device for an industrial intelligent lock of claim 2, wherein: The both sides surface of the lock body (1) is longitudinally formed with a limiting sliding groove (101), and the limiting sliding block (501) is embedded in the limiting sliding groove (101). The first guard plate (5) is movably connected with the lock body (1) through the limiting sliding block (501).

4. The high-strength protective device for an industrial intelligent lock of claim 3, wherein: The upper surface of the second guard plate (6) is fixedly installed with a rotating ring (601), and the rotating ring (601) is movably embedded in the annular rotating groove (504). The second guard plate (6) is movably connected with the first guard plate (5) through the rotating ring (601).

5. The high-strength protective device for an industrial intelligent lock of claim 4, wherein: The second guard plate (6) is embedded in the embedding groove (502), and the lock catch (2) penetrates through the stop block (503).

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