Face recognition gate

Abstract

The utility model provides a face recognition gate, and relates to the field of gates. A face recognition gate machine comprises a box body, a heat dissipation mechanism is arranged in the box body, the heat dissipation mechanism comprises an air draft assembly and an air blowing assembly, the air draft assembly comprises an air draft fan used for air draft, the air blowing assembly comprises a plurality of heat dissipation holes used for heat dissipation, a release mechanism is further arranged in the box body, and the release mechanism comprises a rotating door used for blocking. A box door mechanism is arranged on one side of the box body, the box door mechanism comprises a box door used for overhauling, heat dissipation treatment is conducted on electronic equipment in the box body by starting an air draft assembly, driving an air draft fan to conduct air draft and through an air blowing assembly and a plurality of heat dissipation holes, and the problem of electric appliance faults caused by overheating of the equipment due to continuous temperature rise is avoided; and the safety is effectively improved.

Description

Technical Field

[0001] This application relates to the technical field of turnstiles, and specifically to a face recognition turnstile. Background Technique

[0002] A face recognition turnstile is an access control device that applies face recognition technology, mainly used to identify and verify the identity of personnel and control the turnstile at the entrance and exit. The advantages of face recognition turnstiles include fast recognition speed, high accuracy, convenience, etc., and are suitable for access control management in various places, such as enterprise buildings, subway stations, airports, etc. However, face recognition technology also poses some challenges, such as privacy protection, the impact of light conditions on recognition, etc. Therefore, these factors need to be comprehensively considered when applying face recognition turnstiles. However, traditional turnstiles do not have a heat dissipation function. During ultra-long continuous operation, such as in railway stations and high-speed railway stations where the passenger flow is relatively large, the machine will keep working without stopping, and the internal temperature will be too high, which will cause damage to the internal electronic components and even lead to fires in severe cases.

[0003] In the patent with the patent number CN218667280U, by setting a spring plug-in component, the gate plate and the connecting plate are clamped and fixed through the spring plug-in component. When the gate plate is damaged during use, the user only needs to pull the sliding plate on the gate plate downward along the chute to the bottom of the chute and keep it still. At this time, the spring plug-in component will disengage from the connecting plate, and the gate plate can be directly removed from the turnstile. Compared with the existing method of disassembling the gate plate of a face recognition turnstile that requires tools, the disassembly and assembly of the present utility model are more convenient and efficient.

[0004] In the above-mentioned prior art, although the cabinet can be conveniently disassembled and assembled, during operation, a large amount of heat will be generated inside the cabinet. If heat dissipation is not carried out, the temperature will continue to rise, which will affect its normal operation, cause short circuits and electrical failures, and reduce energy efficiency, and even cause fires. Therefore, a face recognition turnstile is needed. Summary of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] In view of the deficiencies of the prior art, this application provides a face recognition turnstile, which solves the problems mentioned in the above background technique.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the present application is implemented through the following technical solutions: A face recognition turnstile, including a box body, a heat dissipation mechanism is arranged inside the box body, the heat dissipation mechanism includes an air extraction component and a blowing component, the air extraction component includes an air extraction fan for extracting air, the blowing component includes a plurality of heat dissipation holes for heat dissipation, a release mechanism is also arranged inside the box body, the release mechanism includes a revolving door for blocking, a box door mechanism is arranged on one side of the box body, and the box door mechanism includes a box door for maintenance.

[0009] By adopting the above technical solutions, by starting the air extraction component, driving the air extraction fan to extract air, and through the blowing component, through a plurality of heat dissipation holes, heat dissipation treatment is carried out on the electronic devices inside the box body. After face recognition, by starting the release mechanism to drive the revolving door to rotate and open, automatic release is realized, and by manually pulling the box door mechanism, the box door can be quickly opened.

[0010] Preferably, the air extraction component includes a motor bracket fixedly installed on the inner wall of the box body, the air extraction fan is fixedly installed on the motor bracket, a ventilation opening is opened on one side of the box body, and a blocking net is fixedly installed inside the ventilation opening.

[0011] By adopting the above technical solutions, the installed motor bracket is used to fix the air extraction fan, avoiding the air extraction fan from vibrating and falling off during operation, and the installed blocking net prevents external dust from entering the inside of the box body and delaying the operation of the electronic devices.

[0012] Preferably, the blowing component includes an installation box fixedly installed inside the box body, and a plurality of heat dissipation holes are opened on the left and right sides of the installation box.

[0013] By adopting the above technical solutions, by starting the air extraction fan, the external air is extracted into the inside of the box body, and then heat dissipation is carried out through a plurality of heat dissipation holes.

[0014] Preferably, the release mechanism includes a fixing plate fixedly installed on one side of the inner wall of the installation box, a motor is fixedly installed on the fixing plate, and a first gear is fixedly connected to the output end of the motor.

[0015] By adopting the above technical solutions, the installed fixing plate is used to fix the motor, avoiding the motor from rotating itself when driving the first gear to rotate.

[0016] Preferably, the release mechanism further includes a gear box fixedly installed on one side of the box body, a second gear is rotatably connected to the inner bottom wall of the gear box, the second gear is meshed with the first gear, a rotating rod is rotatably connected to one side of the box body, the rotating rod is fixedly connected to the second gear, and the revolving door is fixedly installed on the outer side wall of the rotating rod.

[0017] By adopting the above technical solution, starting the motor drives the first gear to rotate, which in turn drives the second gear to rotate, so as to rotate and open the revolving door, achieving automatic release.

[0018] Preferably, the door mechanism of the box includes clamping shells fixedly installed on both sides of the top of the box body. Two springs are fixedly installed on the inner bottom wall of the clamping shell. A sliding groove is formed through the top of the box body. The other ends of the two springs are fixedly connected to a sliding block, which is slidably connected with the sliding groove. One side of the box door is hinged to the box body, and a clamping block is fixedly installed on one side of the box door, which is clamped with the sliding block.

[0019] By adopting the above technical solution, by pulling the sliding block to separate it from the clamping block, the box door can be opened, facilitating maintenance by workers. After the maintenance is completed, by manually pushing the box door, the clamping block is inserted into the inside of the clamping shell and fixed under the action of the spring.

[0020] Preferably, the door mechanism of the box further includes a rectangular plate fixedly installed on the top of the sliding block, and a handle is fixedly installed on the top of the rectangular plate.

[0021] By adopting the above technical solution, by manually holding the handle and pulling it upward, the sliding block is separated from the clamping block, achieving quick opening.

[0022] (III) Beneficial effects

[0023] This application provides a face recognition turnstile. The beneficial effects are as follows:

[0024] 1. For this face recognition turnstile, by starting the air extraction component to drive the air extractor for air extraction, and through the air blowing component and multiple heat dissipation holes, heat dissipation treatment is carried out on the electronic devices inside the box body, avoiding the problem of continuous temperature rise leading to electrical failures due to overheating of the devices, and effectively improving safety.

[0025] 2. For this face recognition turnstile, by manually pulling the door mechanism of the box, the box door can be quickly opened, facilitating maintenance by workers and avoiding the need for slow disassembly during inspection, which greatly affects the inspection time. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0027] Figure 1 Schematic diagram of the three-dimensional structure of the present application;

[0028] Figure 2 Schematic cross-sectional structure diagram of the heat dissipation mechanism of the present application;

[0029] Figure 3 Schematic cross-sectional structure diagram of the release mechanism of the present application;

[0030] Figure 4 Schematic cross-sectional structure diagram of the door mechanism of the present application;

[0031] Figure 5 For the present application Figure 4 Enlarged view of A in the structure.

[0032] In the figure: 1, box body; 2, heat dissipation mechanism; 20, air extraction component; 21, air blowing component; 201, motor frame; 202, air extractor; 203, blocking net; 204, ventilation opening; 211, installation box; 212, heat dissipation holes; 3, release mechanism; 31, fixing plate; 32, motor; 33, gear one; 34, gear box; 35, gear two; 36, rotating rod; 37, rotating door; 4, door mechanism; 41, clamping shell; 42, spring; 43, sliding groove; 44, sliding block; 45, rectangular plate; 48, handle; 47, clamping block. Specific embodiments

[0033] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.

[0034] Referring to Figures 1 to 5 , an embodiment of the present application provides a face recognition turnstile, which includes a box body 1. A heat dissipation mechanism 2 is arranged inside the box body 1. The heat dissipation mechanism 2 includes an air extraction component 20 and an air blowing component 21. The air extraction component 20 includes an air extractor 202 for air extraction. The air blowing component 21 includes a plurality of heat dissipation holes 212 for heat dissipation. A release mechanism 3 is also arranged inside the box body 1. The release mechanism 3 includes a rotating door 37 for blocking. A door mechanism 4 is arranged on one side of the box body 1. The door mechanism 4 includes a door 46 for maintenance. By starting the air extraction component 20, driving the air extractor 202 to extract air, and through the air blowing component 21 and a plurality of heat dissipation holes 212, heat dissipation treatment is carried out on the electronic devices inside the box body 1, avoiding the problem that the temperature continues to rise, resulting in electrical failures due to overheating of the devices, effectively improving safety. After face recognition, by starting the release mechanism 3 to drive the rotating door 37 to rotate and open, manual door opening is avoided, realizing automatic release. By manually pulling the door mechanism 4, the door 46 can be quickly opened, facilitating workers to perform maintenance, and avoiding the need for slow disassembly during inspection, which greatly affects the maintenance time.

[0035] Referring toFigure 1 and Figure 2 In one aspect of this embodiment, the exhaust assembly 20 includes a motor mount 201 fixedly installed on the inner wall of the box body 1. The exhaust fan 202 is fixedly installed on the motor mount 201. A ventilation opening 204 is provided on one side of the box body 1, and a blocking net 203 is fixedly installed inside the ventilation opening 204. The installed motor mount 201 is used to fix the exhaust fan 202 to prevent the exhaust fan 202 from vibrating and falling off during operation. The installed blocking net 203 prevents external dust from entering the inside of the box body 1 and delaying the operation of the electronic device.

[0036] Refer to Figure 1 and Figure 2 In one aspect of this embodiment, the blowing assembly 21 includes an installation box 211 fixedly installed inside the box body 1. A plurality of heat dissipation holes 212 are provided on the left and right sides of the installation box 211. By starting the exhaust fan 202, external air is drawn into the inside of the box body 1, and then heat dissipation is carried out through the plurality of heat dissipation holes 212 to prevent the temperature from continuously rising and causing electrical failures due to overheating of the equipment, effectively improving safety.

[0037] Refer to Figure 1 and Figure 2 In one aspect of this embodiment, the release mechanism 3 includes a fixing plate 31 fixedly installed on one side of the inner wall of the installation box 211. A motor 32 is fixedly installed on the fixing plate 31. The output end of the motor 32 is fixedly connected to a first gear 33. The installed fixing plate 31 is used to fix the motor 32 to prevent the motor 32 from rotating itself when driving the first gear 33 to rotate, effectively improving stability.

[0038] Refer to Figure 2 and Figure 3 In one aspect of this embodiment, the release mechanism 3 further includes a gear box 34 fixedly installed on one side of the box body 1. A second gear 35 is rotatably connected to the inner bottom wall of the gear box 34. The second gear 35 is meshed with the first gear 33. A rotating rod 36 is rotatably connected to one side of the box body 1. The rotating rod 36 is fixedly connected to the second gear 35. A rotating door 37 is fixedly installed on the outer side wall of the rotating rod 36. By starting the motor 32 to drive the first gear 33 to rotate, the second gear 35 is driven to rotate, so as to rotate and open the rotating door 37, avoiding manual door opening and realizing automatic release.

[0039] Refer to Figure 4 and Figure 5, in one aspect of this embodiment, the door mechanism 4 includes clamping shells 41 fixedly installed on both sides of the top of the box body 1. Two springs 42 are fixedly installed on the inner bottom wall of the clamping shell 41. A sliding groove 43 is formed through the top of the box body 1. The other ends of the two springs 42 are fixedly connected to a sliding block 44. The sliding block 44 is slidably connected to the sliding groove 43. One side of the door 46 is hinged to the box body 1. A clamping block 47 is fixedly installed on one side of the door 46. The clamping block 47 is clamped with the sliding block 44. By pulling the sliding block 44, the sliding block 44 is separated from the clamping block 47, so as to open the door 46, which is convenient for workers to perform maintenance. It is avoided that during inspection, slow disassembly is still required, which greatly affects the maintenance time. After the maintenance is completed, the door 46 is manually pushed, so that the clamping block 47 is inserted into the inside of the clamping shell 41 and fixed under the action of the spring 42, avoiding manual screw assembly and greatly saving the maintenance time.

[0040] Referring to Figure 1 and Figure 4 , in one aspect of this embodiment, the door mechanism 4 further includes a rectangular plate 45 fixedly installed on the top of the sliding block 44. A handle 48 is fixedly installed on the top of the rectangular plate 45. By manually holding the handle 48 and pulling it upward, the sliding block 44 is separated from the clamping block 47, realizing quick opening.

[0041] All the electrical equipment in this solution is powered by an external power supply.

[0042] Working principle: When this face recognition turnstile is in use, by starting the air extraction component 20, the air extraction fan 202 is driven to extract air. Through the air blowing component 21 and multiple heat dissipation holes 212, heat dissipation treatment is carried out on the electronic devices inside the box body 1. After face recognition, by starting the release mechanism 3, the revolving door 37 is driven to rotate and open, realizing automatic release. By manually pulling the box door mechanism 4, the box door 46 can be quickly opened. The installed motor bracket 201 is used to fix the air extraction fan 202 to prevent the air extraction fan 202 from vibrating and falling off during operation. The installed blocking net 203 is used to prevent external dust from entering the inside of the box body 1 and delaying the operation of the electronic devices. By starting the air extraction fan 202, the external air is drawn into the inside of the box body 1 and then dissipated through the multiple heat dissipation holes 212. The installed fixing plate 31 is used to fix the motor 32 to prevent the motor 32 from rotating itself when driving the first gear 33 to rotate. By starting the motor 32 to drive the first gear 33 to rotate, the second gear 35 is linked to rotate, which is used to rotate and open the revolving door 37 to realize automatic release. By pulling the sliding block 44, the sliding block 44 is separated from the clamping block 47, thereby opening the box door 46 to facilitate maintenance by workers. After the maintenance is completed, by manually pushing the box door 46, the clamping block 47 is inserted into the inside of the clamping shell 41 and fixed under the action of the spring 42. By manually holding the handle 48 and pulling it upward, the sliding block 44 is separated from the clamping block 47, realizing quick opening.

[0043] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or sequence between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although the embodiments of the present application have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present application. The scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A face recognition turnstile, comprising a box body (1), characterized in that: Inside the box body (1), a heat dissipation mechanism (2) is provided. The heat dissipation mechanism (2) includes an air extraction component (20) and a blowing component (21). The air extraction component (20) includes an air extractor (202) for extracting air. The blowing component (21) includes a plurality of heat dissipation holes (212) for heat dissipation. Inside the box body (1), a release mechanism (3) is also provided. The release mechanism (3) includes a rotating door (37) for blocking. On one side of the box body (1), a box door mechanism (4) is provided. The box door mechanism (4) includes a box door (46) for maintenance.

2. The face recognition turnstile according to claim 1, wherein: The air extraction component (20) includes a motor bracket (201) fixedly installed on the inner wall of the box body (1). The air extractor (202) is fixedly installed on the motor bracket (201). A ventilation opening (204) is opened on one side of the box body (1). A blocking net (203) is fixedly installed inside the ventilation opening (204).

3. The face recognition turnstile according to claim 1, characterized in that: The blowing component (21) includes an installation box (211) fixedly installed inside the box body (1). A plurality of the heat dissipation holes (212) are opened on the left and right sides of the installation box (211).

4. The face recognition turnstile according to claim 3, wherein: The release mechanism (3) includes a fixing plate (31) fixedly installed on one side of the inner wall of the installation box (211). A motor (32) is fixedly installed on the fixing plate (31). The output end of the motor (32) is fixedly connected to a first gear (33).

5. The face recognition turnstile according to claim 4, characterized in that: The release mechanism (3) further includes a gear box (34) fixedly installed on one side of the box body (1). A second gear (35) is rotatably connected to the inner bottom wall of the gear box (34). The second gear (35) is meshed with the first gear (33). A rotating rod (36) is rotatably connected to one side of the box body (1). The rotating rod (36) is fixedly connected to the second gear (35). The rotating door (37) is fixedly installed on the outer side wall of the rotating rod (36).

6. The face recognition turnstile according to claim 1, wherein: The box door mechanism (4) includes clamping shells (41) fixedly installed on both sides of the top of the box body (1). Two springs (42) are fixedly installed on the inner bottom wall of the clamping shells (41). A sliding groove (43) is penetrated and opened on the top of the box body (1). The other ends of the two springs (42) are fixedly connected to a sliding block (44). The sliding block (44) is slidably connected to the sliding groove (43). The box door (46) is hinged to one side of the box body (1). A clamping block (47) is fixedly installed on one side of the box door (46). The clamping block (47) is clamped with the sliding block (44).

7. A face recognition turnstile according to claim 6, characterized in that: The box door mechanism (4) further includes a rectangular plate (45) fixedly installed on the top of the sliding block (44). A handle (48) is fixedly installed on the top of the rectangular plate (45).

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