Factory employee identity authentication device based on biological characteristics

Abstract

The utility model discloses a factory employee identity authentication device based on biological characteristics. The factory employee identity authentication device comprises an identity fingerprint identifier and a finger cleaning mechanism, the top of the identity fingerprint identifier is fixedly provided with a fingerprint identification lens, and the bottom of the identity fingerprint identifier is fixedly connected with a supporting plate; the finger cleaning mechanism comprises a block body fixedly connected to the top of the supporting plate, and a block body and a drying groove are formed in one side of the block body; according to the factory employee identity authentication device based on the biological characteristics, the finger cleaning mechanism is arranged on the identity fingerprint identifier, so that a worker can stretch a finger into the cleaning tank for cleaning before using the identity fingerprint identifier, and then stretch the finger into the drying tank for drying residual water; therefore, the fingers of the worker can be in contact with the fingerprint identification lens in a clean state. Through the arrangement, the identity fingerprint identifier can more effectively carry out identity authentication on the off-duty staff.

Description

Technical Field

[0001] The utility model relates to the technical field of identity authentication devices, in particular to a factory employee identity authentication device based on biometrics. Background Art

[0002] As we all know, in order to facilitate more efficient management of factory staff, most factories currently have identity fingerprint readers installed at their access control points to record the staff's entry and exit times, while also effectively preventing outsiders from entering the factory without an appointment.

[0003] When the existing identity fingerprint recognition device is used at the factory access control, the factory staff will carry dust and other impurities on their fingers when they leave work, which will affect the effectiveness of the identity fingerprint recognition device in collecting the staff's fingerprints, and thus it is not conducive to accurately identifying the staff's identity and releasing them. For this reason, we propose a factory employee identity authentication device based on biometrics. Utility Model Content

[0004] The purpose of the utility model is to provide a factory employee identity authentication device based on biometrics to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a biometric-based factory employee identity authentication device, comprising: an identity fingerprint identifier and a finger cleaning mechanism;

[0006] A fingerprint recognition lens is fixedly installed on the top of the identity fingerprint recognition device, and a support plate is fixedly connected to the bottom of the identity fingerprint recognition device;

[0007] The finger cleaning mechanism includes a block fixedly connected to the top of the support plate, a block and a drying tank are respectively opened on one side of the block, a micro water pump and a box body are respectively fixedly installed on the outside of the block, a water outlet of the micro water pump is connected with a water outlet pipe, one end of the water outlet pipe extends to the interior of the cleaning tank and is connected with a connector, one side of the connector is connected with a hollow shell, the hollow shell is fixedly connected to the inner side wall of the cleaning tank, the inner side of the hollow shell is evenly connected with a nozzle, an electric heating wire mesh is fixedly embedded in the interior of the box, one side of the box is connected with the drying tank, a fan is fixedly installed on the side of the box away from the block, and the air outlet of the fan is connected with the interior of the box.

[0008] By adopting the above technical solution, before using the identity fingerprint identifier, the staff can first insert their fingers into the cleaning tank, so that after the micro water pump is started, the water of the external water supply equipment can be transported to the hollow shell through the outlet pipe, and then the hollow shell can clean the fingerprint part of the finger through the water sprayed by the nozzle, and after the cleaning is completed, the finger can be inserted into the drying tank, so that after the fan and the electric heating wire mesh are started, the wind force of the fan can be converted into hot air through the electric heating wire mesh, and then the hot air can enter the drying tank to dry the cleaned finger, and after the fingerprint recognition lens contacts the cleaned finger, the identity fingerprint identifier can authenticate the identity of the staff through the fingerprint information.

[0009] Preferably, one side of the box body is connected to an air outlet scoop, and the air outlet scoop is fixedly embedded in the drying tank.

[0010] By adopting the above technical solution, the air outlet range of hot air can be easily expanded.

[0011] Preferably, a supporting leg is fixedly connected to the bottom of the support plate.

[0012] By adopting the above technical solution, the stability of the support plate during use can be improved.

[0013] Preferably, the water inlet of the micro water pump is connected to a water inlet pipe.

[0014] By adopting the above technical solution, the micro water pump can easily pump water from the external water supply equipment through the water inlet pipe.

[0015] Preferably, the air inlet of the fan is connected to an air inlet duct.

[0016] By adopting the above technical solution, it is possible to facilitate external air to enter the interior of the fan.

[0017] Preferably, a through groove is formed on the inner bottom wall of the cleaning tank, the bottom of which passes through the support plate and is connected to a water outlet hopper, the water outlet hopper is fixedly connected to the bottom of the support plate, and the bottom of the water outlet hopper is connected to a drain pipe.

[0018] By adopting the above technical solution, the used water in the cleaning tank can flow into the water outlet bucket through the through slot under the action of gravity, so that the water outlet bucket can discharge the waste water to the designated recovery device through the drain pipe.

[0019] Preferably, an arc-shaped baffle is fixedly connected to the inner side wall of the cleaning tank.

[0020] By adopting the above technical solution, it is possible to prevent used waste water from flowing out from the opening of the cleaning tank.

[0021] Preferably, a rubber pad is fixedly connected to the inner side of the arc-shaped baffle.

[0022] By adopting the above technical solution, it is possible to facilitate supporting the fingers.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] The biometric-based factory employee identity authentication device provides a finger cleaning mechanism on the identity fingerprint identifier, so that the staff can first put their fingers into the cleaning tank for cleaning before using the identity fingerprint identifier, and then put the fingers into the drying tank to dry the residual moisture, so that the staff's fingers can contact the fingerprint recognition lens in a clean state; through the above settings, the identity fingerprint identifier can more effectively authenticate the identity of the staff when they are off work. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the structure of the biometric-based factory employee identity authentication device of the present utility model;

[0026] Figure 2 It is an enlarged schematic diagram of area A of the structural schematic diagram of the biometric-based factory employee identity authentication device of the present utility model;

[0027] Figure 3 It is a structural schematic diagram of a drying tank and a cleaning tank in a biometric-based factory employee identity authentication device of the utility model;

[0028] Figure 4 It is a structural schematic diagram of the hollow shell of the water inlet pipe box in the biometric-based factory employee identity authentication device of the utility model;

[0029] Figure 5 This is a schematic diagram of the structure inside the box of the biometric-based factory employee identity authentication device of the present utility model.

[0030] In the figure: 1. identity fingerprint recognition device; 10. fingerprint recognition lens; 11. support plate; 12. support leg; 2. finger cleaning mechanism; 20. block; 21. drying tank; 22. cleaning tank; 23. micro water pump; 24. water outlet pipe; 25. hollow shell; 26. nozzle; 27. connector; 28. box; 29. ​​fan; 201. electric heating wire mesh; 202. air outlet hopper; 203. air inlet pipe; 204. water inlet pipe; 205. through groove; 206. drain pipe; 207. water outlet hopper; 209. arc baffle; 210. rubber pad. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1-Figure 5 , the utility model provides a technical solution: a factory employee identity authentication device based on biometrics, comprising: an identity fingerprint identifier 1 and a finger cleaning mechanism 2;

[0033] Firstly, before using the identity fingerprint recognition device 1, the staff can first insert their fingers into the cleaning tank 22, so that after the micro water pump 23 is started, the water of the external water supply device can be transported to the hollow shell 25 through the outlet pipe 24, and then the hollow shell 25 can use the water sprayed by the nozzle 26 to clean the fingerprint part of the finger, and after the cleaning is completed, the finger can be inserted into the drying tank 21, so that after the fan 29 and the electric heating wire mesh 201 are started, the wind force of the fan 29 can be converted into hot air through the electric heating wire mesh 201, and then the hot air can enter the drying tank 21 to dry the cleaned finger, so that after the fingerprint recognition lens 10 contacts the cleaned finger, the identity fingerprint recognition device 1 can authenticate the identity of the staff through the fingerprint information; the fingerprint recognition lens 10 is fixedly installed on the top of the identity fingerprint recognition device 1, The bottom of the identity fingerprint recognition device 1 is fixedly connected with a support plate 11; the finger cleaning mechanism 2 includes a block 20 fixedly connected to the top of the support plate 11, one side of the block 20 is respectively provided with a block 20 and a drying tank 21, the outer side of the block 20 is respectively fixedly installed with a micro water pump 23 and a box 28, the water outlet of the micro water pump 23 is connected with a water outlet pipe 24, one end of the water outlet pipe 24 extends to the inside of the cleaning tank 22 and is connected with a connector 27, one side of the connector 27 is connected with a hollow shell 25, the hollow shell 25 is fixedly connected to the inner side wall of the cleaning tank 22, the inner side of the hollow shell 25 is evenly connected with a nozzle 26, the inside of the box 28 is fixedly embedded with an electric heating wire mesh 201, one side of the box 28 is connected with the drying tank 21, and a fan 29 is fixedly installed on the side of the box 28 away from the block 20, and the air outlet of the fan 29 is connected with the inside of the box 28;

[0034] Secondly, in order to expand the air outlet range of the hot air, one side of the box body 28 is connected with an air outlet scoop 202, and the air outlet scoop 202 is fixedly embedded in the drying tank 21; in order to improve the stability of the support plate 11 when in use, the bottom of the support plate 11 is fixedly connected with a support leg 12; in order to facilitate the micro water pump 23 to pump water from the external water supply device through the water inlet pipe 204, the water inlet of the micro water pump 23 is connected with the water inlet pipe 204; in order to facilitate the external air to enter the fan 29, the air inlet of the fan 29 is connected with the air inlet pipe 203; in order to facilitate the external air to enter the fan 29, the air inlet of the fan 29 is connected with the air inlet pipe 203; in order to allow the used water in the cleaning tank 22 to pass through the through groove 20 under the action of gravity 5 flows into the water outlet hopper 207, so that the water outlet hopper 207 can discharge the waste water to the designated recovery device through the drain pipe 206. The inner bottom wall of the cleaning tank 22 is provided with a through groove 205, the bottom of the through groove 205 penetrates the support plate 11 and is connected to the water outlet hopper 207, the water outlet hopper 207 is fixedly connected to the bottom of the support plate 11, and the bottom of the water outlet hopper 207 is connected to the drain pipe 206; in order to prevent the waste water from flowing out of the opening of the cleaning tank 22 after use, the inner side wall of the cleaning tank 22 is fixedly connected with an arc-shaped baffle 209; in order to facilitate the support of fingers, the inner side of the arc-shaped baffle 209 is fixedly connected with a rubber pad 210.

[0035] It should be noted that the model of the identity fingerprint reader 1 is CS600.

[0036] According to the above technical scheme, the working steps of this scheme are summarized and sorted out: before using the identity fingerprint recognition device 1, the staff can first insert the finger into the cleaning tank 22, so that after the micro water pump 23 is started, the water of the external water supply equipment can be transported to the hollow shell 25 through the outlet pipe 24, and then the hollow shell 25 can use the water sprayed by the nozzle 26 to clean the fingerprint part of the finger, and after the cleaning is completed, the finger can be inserted into the drying tank 21, so that after the fan 29 and the electric heating wire mesh 201 are started, the wind force of the fan 29 can be converted into hot air through the electric heating wire mesh 201, and then the hot air can enter the drying tank 21 to dry the cleaned finger, and after the fingerprint recognition lens 10 contacts the cleaned finger, the identity fingerprint recognition device 1 can authenticate the identity of the staff through the fingerprint information.

[0037] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A biometric factory employee identity authentication device, characterized in that: include: Identity fingerprint recognition device (1) and finger cleaning mechanism (2); A fingerprint recognition lens (10) is fixedly mounted on the top of the identity fingerprint recognition device (1), and a support plate (11) is fixedly connected to the bottom of the identity fingerprint recognition device (1); The finger cleaning mechanism (2) comprises a block (20) fixedly connected to the top of the support plate (11), one side of the block (20) is provided with the block (20) and a drying tank (21), the outer side of the block (20) is fixedly installed with a micro water pump (23) and a box (28), the water outlet of the micro water pump (23) is connected to a water outlet pipe (24), one end of the water outlet pipe (24) extends to the inside of the cleaning tank (22) and is connected to a connector (27), and the connector (27) One side of the box body (28) is connected to a hollow shell (25), the hollow shell (25) is fixedly connected to the inner wall of the cleaning tank (22), the inner side of the hollow shell (25) is evenly connected to a nozzle (26), the interior of the box body (28) is fixedly embedded with an electric heating wire mesh (201), one side of the box body (28) is connected to the drying tank (21), and a fan (29) is fixedly installed on the side of the box body (28) away from the block (20), and the air outlet of the fan (29) is connected to the interior of the box body (28).

2. The biometric-based factory employee identity authentication device according to claim 1, characterized in that: One side of the box body (28) is connected to an air outlet scoop (202), and the air outlet scoop (202) is fixedly embedded in the interior of the drying tank (21).

3. The biometric-based factory employee identity authentication device according to claim 1, characterized in that: The bottom of the support plate (11) is fixedly connected with a supporting leg (12).

4. The biometric-based factory employee identity authentication device according to claim 1, characterized in that: The water inlet of the micro water pump (23) is connected to a water inlet pipe (204).

5. The biometric-based factory employee identity authentication device according to claim 1, characterized in that: The air inlet of the fan (29) is connected to an air inlet pipe (203).

6. The biometric-based factory employee identity authentication device according to claim 1, characterized in that: The inner bottom wall of the cleaning tank (22) is provided with a through groove (205), the bottom of the through groove (205) passes through the support plate (11) and is connected to a water outlet hopper (207), the water outlet hopper (207) is fixedly connected to the bottom of the support plate (11), and the bottom of the water outlet hopper (207) is connected to a drainage pipe (206).

7. The biometric-based factory employee identity authentication device according to claim 6, characterized in that: An arc-shaped baffle (209) is fixedly connected to the inner side wall of the cleaning tank (22).

8. The biometric-based factory employee identity authentication device according to claim 7, characterized in that: A rubber pad (210) is fixedly connected to the inner side of the arc-shaped baffle (209).

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