Intelligent access control device for bank business library

Abstract

The utility model relates to the technical field of food stirring, in particular to an intelligent entrance guard device for a bank business library, which comprises a host, two bumps and a dustproof device, the two bumps are fixedly connected with the surfaces of the upper end and the lower end of the host, and the dustproof device is arranged on the surface of the host and comprises two groups of supporting blocks which are fixedly connected with the surfaces of the two ends of the host. A dustproof plate is placed on the surface of the host and makes contact with the surfaces of the protruding blocks. According to the intelligent access control device, dust falling on the surface of the intelligent access control device is effectively reduced through the arrangement of the dustproof device, when the intelligent access control device is used, the dustproof plate is adjusted, the situation that fingerprints of workers are difficult to recognize when the intelligent access control device recognizes the fingerprints of the workers is avoided, and the practicability of the intelligent access control device is improved; the auxiliary performance of the intelligent access control device is improved, the dustproof performance of the intelligent access control device is improved, and the situation that a worker difficultly recognizes the intelligent access control device in the process of using the intelligent access control device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of food mixing, in particular to an intelligent access control device for a bank business library. Background Art

[0002] Access control refers to the prohibition authority of a door, which is a precaution against the door, including various passages that can be passed, including doors for people to pass through, doors for vehicles to pass through, etc. Therefore, access control includes vehicle access control. In parking lot management applications, vehicle access control is an important means of vehicle management. With the development of society, when the bank business database prohibits non-internal personnel from entering, it is necessary to use intelligent access control devices.

[0003] The inventor discovered in his daily work that when workers open a bank's business vault, they need to put their fingers into the smart access control device so that the smart access control device can scan the user's fingerprint. However, after the bank's workers get off work, the smart access control device will be in a dormant state, causing the smart access control device to generate static electricity during the dormant process, which in turn causes dust to accumulate on the fingerprint recognition and display screen of the smart access control device. Utility Model Content

[0004] The utility model aims to solve the defect that dust may fall on the fingerprint recognition part and the display screen of the intelligent access control device in the prior art, and proposes an intelligent access control device for a bank business library.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an intelligent access control device for a banking business library, comprising a host, a protrusion and a dustproof device, wherein the two protrusions are fixedly connected to the surfaces at the upper and lower ends of the host, the dustproof device is arranged on the surface of the host, the dustproof device comprises a supporting block, two groups of the supporting blocks are fixedly connected to the surfaces at the two ends of the host, a dustproof plate is placed on the surface of the host, the dustproof plate is in contact with the surface of the protrusion, the surfaces on both sides of the dustproof plate are fixedly connected with sliding bars, the sliding bars are slidably connected to the surface of the protrusion, the surfaces on both sides of the upper end of the dustproof plate are fixedly connected with positioning blocks, the positioning blocks are in contact with the upper surface of the supporting blocks, the supporting sleeves on both sides of the bottom end of the host are fixedly connected with storage blocks, the storage blocks are the same size as the positioning blocks, the surface of the dustproof plate is fixedly connected with a plurality of friction blocks, the plurality of friction blocks are linearly arranged, the surfaces on both sides of the bottom end of the host are fixedly connected with positioning plates, the positioning plates are located below the dustproof plates, and the positioning plates can cooperate with the host to achieve the purpose of supporting the positioning plates.

[0006] Preferably, a return spring is fixedly connected between the positioning plate and the lower surface of the dustproof plate. The return spring is located below the slide bar. The return spring can cooperate with the positioning plate and the dustproof plate to achieve the purpose of pushing the dustproof plate to slide.

[0007] Preferably, a limiting device is provided on the surface of the positioning block. The limiting device includes a support rod fixedly connected to the surface of the positioning block. The positioning block points towards the receiving block, and the receiving block can cooperate with the supporting block to support the receiving block.

[0008] Preferably, a socket is provided on the surface of the support rod. The opening of the socket faces upward, and the socket can cooperate with the support rod to receive the insertion rod.

[0009] Preferably, an insertion rod is slidably connected to the surface of the receiving block. The size of the insertion rod is adapted to the socket on the surface of the support rod, and the insertion rod can cooperate with the receiving block to guide the sliding of the insertion rod.

[0010] Preferably, a pulling spring is fixedly connected between the insertion rod and the receiving block. The pulling spring is wound around the surface of the insertion rod, and the pulling spring can cooperate with the insertion rod and the receiving block to pull the insertion rod to limit the dust-proof plate.

[0011] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0012] 1. In the present utility model, by providing a dust-proof device, when the intelligent access control device is in use, the dust falling on the surface of the intelligent access control device is reduced. When using the device, the device scans the fingerprint of the user to identify and unlock. The worker pushes the friction block, and the friction block drives the dust-proof plate. The dust-proof plate is released from restraint, and the reset spring pushes the dust-proof plate. The dust-proof plate slides and drives the slide bar, and the supporting block guides the slide bar. When the dust-proof plate slides to the designated position, the dust-proof plate covers the host, and the reset spring extends to the limit to complete dust-proofing. By providing the dust-proof device, the dust falling on the surface of the intelligent access control device is effectively reduced. When the intelligent access control device is in use, the dust-proof plate is adjusted, avoiding the situation that it is difficult to identify when the intelligent access control device scans the fingerprint of the worker, improving the practicability of the intelligent access control device, improving the auxiliary performance of the intelligent access control device, improving the dust-proof performance of the intelligent access control device, and reducing the situation that it is difficult to identify during the use of the intelligent access control device by the worker. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a three-dimensional structural schematic diagram of the intelligent access control device for the banking business library proposed by the present utility model;

[0014] Figure 2 is a structural schematic diagram of the dust-proof device of the intelligent access control device for the banking business library proposed by the present utility model;

[0015] Figure 3 is for the intelligent access control device for the banking business library proposed by the present utility model Figure 2 structural schematic diagram of part A therein;

[0016] Figure 4 Schematic structural diagram of the limiting device of the intelligent access control device for the banking business library proposed by the present utility model;

[0017] Figure 5 For the intelligent access control device of the banking business library proposed by the present utility model Figure 4 Schematic diagram of the structure at position B.

[0018] Legend description:

[0019] 1. Main unit; 2. Protrusion; 3. Dust-proof device; 31. Friction block; 32. Slide bar; 33. Support block; 34. Return spring; 35. Dust-proof plate; 36. Storage block; 37. Positioning block; 38. Positioning plate; 4. Limiting device; 41. Insert rod; 42. Pulling spring; 43. Socket; 44. Support rod. Specific implementation mode

[0020] Please refer to Figures 1-5 , the present utility model provides a technical solution: an intelligent access control device for a banking business library, including a main unit 1, a protrusion 2 and a dust-proof device 3. Two protrusions 2 are fixedly connected to the surfaces of the upper and lower ends of the main unit 1, and the dust-proof device 3 is arranged on the surface of the main unit 1.

[0021] Next, the specific settings and functions of its dust-proof device 3 and limiting device 4 will be specifically described.

[0022] In this implementation scheme: the dust-proof device 3 includes a support block 33. Two groups of support blocks 33 are fixedly connected to the surfaces of both ends of the main unit 1. A dust-proof plate 35 is placed on the surface of the main unit 1. The dust-proof plate 35 is in contact with the surface of the protrusion 2. Slide bars 32 are fixedly connected to the surfaces on both sides of the dust-proof plate 35. The slide bars 32 are slidably connected to the surface of the protrusion 2. Positioning blocks 37 are fixedly connected to the surfaces on both sides of the upper end of the dust-proof plate 35. The positioning blocks 37 are in contact with the upper surfaces of the support blocks 33. Storage blocks 36 are fixedly connected to the support sleeves on both sides of the bottom end of the main unit 1. The storage blocks 36 are the same size as the positioning blocks 37. A plurality of friction blocks 31 are fixedly connected to the surface of the dust-proof plate 35. The plurality of friction blocks 31 are arranged linearly.

[0023] Specifically, positioning plates 38 are fixedly connected to the surfaces on both sides of the bottom end of the main unit 1. The positioning plates 38 are located below the dust-proof plate 35. The positioning plates 38 can cooperate with the main unit 1 to achieve the purpose of supporting the positioning plates 38.

[0024] Specifically, a return spring 34 is fixedly connected between the lower surface of the positioning plate 38 and the dust-proof plate 35. The return spring 34 is located below the slide bar 32.

[0025] In this embodiment: the return spring 34 can cooperate with the positioning plate 38 and the dust-proof plate 35 to achieve the purpose of pushing the dust-proof plate 35 to slide.

[0026] In this embodiment: A limiting device 4 is provided on the surface of the positioning block 37. The limiting device 4 includes a support rod 44. The support rod 44 is fixedly connected to the surface of the positioning block 37. The positioning block 37 points towards the receiving block 36. The receiving block 36 can cooperate with the supporting block 33 to support the receiving block 36.

[0027] Specifically, a socket 43 is formed on the surface of the support rod 44, and the opening of the socket 43 faces upward.

[0028] In this embodiment: The socket 43 can cooperate with the support rod 44 to receive the insertion rod 41.

[0029] Specifically, an insertion rod 41 is slidably connected to the surface of the receiving block 36. The size of the insertion rod 41 is adapted to the socket 43 on the surface of the support rod 44. The insertion rod 41 can cooperate with the receiving block 36 to guide the sliding of the insertion rod 41.

[0030] Specifically, a pulling spring 42 is fixedly connected between the insertion rod 41 and the receiving block 36. The pulling spring 42 is wound around the surface of the insertion rod 41.

[0031] In this embodiment: The pulling spring 42 can cooperate with the insertion rod 41 and the receiving block 36 to pull the insertion rod 41 to limit the dust-proof plate 35.

[0032] Working principle: By setting up the dust-proof device 3, when the intelligent access control device is in use, the dust falling on the surface of the intelligent access control device is reduced. When using the device, the device scans the fingerprint of the user to achieve the purpose of identification and unlocking. The worker pushes the friction block 31, the friction block 31 drives the dust-proof plate 35, the restraint of the dust-proof plate 35 is released, the return spring 34 pushes the dust-proof plate 35, the dust-proof plate 35 slides and drives the slide bar 32, and the support block 33 guides the slide bar 32. When the dust-proof plate 35 slides to the specified position, the dust-proof plate 35 covers the main unit 1, and the return spring 34 extends to the limit to complete dust-proofing. By setting up the dust-proof device 3, the dust falling on the surface of the intelligent access control device is effectively reduced. When the intelligent access control device is in use, the dust-proof plate 35 is adjusted to avoid the situation that it is difficult to identify when the intelligent access control device scans the fingerprint of the worker, improving the practicability, auxiliary performance and dust-proof performance of the intelligent access control device, and reducing the situation that it is difficult to identify when the worker uses the intelligent access control device. In addition, by setting up the limit device 4, when the intelligent access control device is in use, the dust-proof plate 35 is restricted. When using the device, the device scans the fingerprint of the user to achieve the purpose of identification and unlocking. The worker adjusts the dust-proof plate 35, the dust-proof plate 35 slides and drives the positioning block 37, the positioning block 37 slides and pushes the support rod 44. When the positioning block 37 abuts against the surface of the receiving block 36, the support rod 44 is inserted into the receiving block 36, and the support rod 44 pushes up the plug rod 41. When the support rod 44 slides to the specified position, the pulling spring 42 pulls the plug rod 41, and the plug rod 41 slides and is inserted into the socket 43 to complete the limiting. By setting up the limit device 4, the dust-proof plate 35 is effectively restricted. When the intelligent access control device is in use, the plug rod 41 is adjusted to avoid the situation that the dust-proof plate 35 gets in the way when the worker uses the intelligent access control device, improving the practicability, auxiliary performance and limiting performance of the intelligent access control device.

Claims

1. The intelligent access control device for the banking business vault, comprising a host (1), a bump (2) and a dust-proof device (3), is characterized in that: Two of the bumps (2) are fixedly connected to the upper and lower surfaces of the host (1). The dust-proof device (3) is arranged on the surface of the host (1). The dust-proof device (3) includes a supporting block (33). Two groups of the supporting blocks (33) are fixedly connected to the surfaces at both ends of the host (1). A dust-proof plate (35) is placed on the surface of the host (1). The dust-proof plate (35) is in contact with the surface of the bump (2). Slide bars (32) are fixedly connected to the surfaces on both sides of the dust-proof plate (35). The slide bars (32) are slidably connected to the surface of the bump (2). Positioning blocks (37) are fixedly connected to the surfaces on both sides at the upper end of the dust-proof plate (35). The positioning blocks (37) are in contact with the upper surfaces of the supporting blocks (33). Receiving blocks (36) are fixedly connected to the supporting sleeves on both sides at the bottom end of the host (1). The receiving blocks (36) are of the same size as the positioning blocks (37). A plurality of friction blocks (31) are fixedly connected to the surface of the dust-proof plate (35). The plurality of friction blocks (31) are arranged linearly.

2. The intelligent access control device for banking business vault according to claim 1, wherein: Positioning plates (38) are fixedly connected to the surfaces on both sides at the bottom end of the host (1). The positioning plates (38) are located below the dust-proof plate (35).

3. The intelligent access control device for the banking business library according to claim 2, wherein: A return spring (34) is fixedly connected between the lower surface of the positioning plate (38) and the dust-proof plate (35). The return spring (34) is located below the slide bar (32).

4. The intelligent access control device for banking business repository according to claim 1, characterized in that: A limiting device (4) is arranged on the surface of the positioning block (37). The limiting device (4) includes a support rod (44). The support rod (44) is fixedly connected to the surface of the positioning block (37). The positioning block (37) points towards the receiving block (36).

5. The intelligent access control device for a banking business vault according to claim 4, wherein: A socket (43) is formed in the surface of the support rod (44). The opening of the socket (43) faces upward.

6. The intelligent access control device for the banking business repository according to claim 4, wherein: A plug rod (41) is slidably connected to the surface of the receiving block (36). The size of the plug rod (41) is adapted to the socket (43) on the surface of the support rod (44).

7. The intelligent access control device for the banking business library according to claim 6, characterized in that: A pulling spring (42) is fixedly connected between the plug rod (41) and the receiving block (36). The pulling spring (42) is wound around the surface of the plug rod (41).

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