Face recognition machine
By introducing protective components and impact-resistant components into the face recognition machine, the problem of fingerprint residue and easy camera damage when entering password is solved, automatic fingerprint cleaning and camera protection are realized, and the security and durability of the equipment are improved.
Patent Information
- Application Number
- CN202323521611.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-22
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2033-12-22
AI Technical Summary
Existing facial recognition machines are prone to leaving fingerprints when entering passwords, and the camera is easily damaged by impact, making it difficult to effectively protect.
A face recognition machine is designed, including a protective component and an impact-resistant component. The protective component automatically cleanses the fingerprints on the control panel through the motor drive cover, and the impact-resistant component prevents impact through the arc plate and the wedge plate buffer camera.
Effectively prevent illegal unlocking caused by fingerprint residue, improves security, and protects the camera through buffer structure to avoid damage.
Smart Images
Figure CN222281282U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of face recognition machines, and in particular relates to a face recognition machine. Background Art
[0002] The face recognition machine can collect images and ID card information based on the face, and is widely used in business, security and other fields, such as security inspection, attendance, access control, etc.
[0003] After checking, the public (announcement) number: CN216344869U discloses a face recognition machine. This technology discloses "a face recognition machine, including a display screen, a bracket is arranged at the rear end of the display screen, the bracket penetrates the protective device and the box, the protective device is sleeved on the frame of the display screen, the end of the protective device is connected to the air outlet end of the air pipe, the air inlet end of the air pipe is connected to the air outlet end of the air pump, and other technical contents, and discloses that this face recognition machine can be protected by the protective device and the dust removal device while removing dust, thereby improving people's use experience and other technical effects";
[0004] Although this design can protect the recognition machine and remove dust at the same time through the protective device and the dust removal device, thereby improving people's user experience, in actual use, the face recognition machine on the anti-theft door can be unlocked by entering a password and facial recognition, but during use, someone may try to unlock it multiple times using the password, and the owner is likely to leave fingerprints when entering the password, and a general face recognition machine cannot remove the remaining fingerprints.
[0005] In order to solve the above problems, a face recognition machine is proposed in this application. Utility Model Content
[0006] To solve the problems raised in the above background technology, the utility model provides a face recognition machine, which can protect the control panel and the position for inputting passwords, prevent foreign objects from damaging the camera, and reduce the impact encountered by the camera.
[0007] To achieve the above-mentioned object, the utility model provides the following technical solution: a face recognition machine, comprising a housing and a camera installed in the housing, and also comprising a protective component installed in the housing;
[0008] The protective component includes a cover plate slidably connected to the surface of one side of the shell, a lifting frame abutting the bottom surface of the shell, and a motor installed on the top surface of the shell. A screw is installed on the protruding end of the motor. The outer surface of the screw is spirally connected to a screw hole opened on the surface of the lifting frame. One end of the screw passes through the lifting frame. The lifting frame abuts against the cover plate. Two sliders are hinged on the surface of the cover plate close to the shell. The sliders are slidably connected to a slide groove opened on the surface of one side of the shell. A limiting rod is installed on the bottom surface of the slider. One end of the limiting rod passes through the shell and is connected to the lifting frame.
[0009] As a preferred embodiment of the face recognition machine of the utility model, an elastic rubber pad is installed on the surface of one side of the cover plate close to the shell, and soft cotton is installed on the surface of one side of the elastic rubber pad, and the soft cotton is in contact with the surface plate of the shell.
[0010] As a preferred embodiment of the face recognition machine of the utility model, a bolt is spirally connected in a screw hole opened on the surface of one side of the lifting frame close to the shell, and one end of the bolt passes through the lifting frame and is spirally connected in the screw hole opened on the surface of the cover plate.
[0011] As a preferred face recognition machine of the utility model, it also includes an anti-impact component installed on the surface of the shell, the anti-impact component includes an arc-shaped plate arranged on both sides of the camera, a top plate of an L-shaped structure arranged on the surfaces of both sides of the shell, and a wedge-shaped plate slidably connected to the surface of the top plate, the wedge plate is installed on one side surface of the arc-shaped plate, one side surface of the top plate is slidably connected to a slide groove opened on the surface of the shell, a tension spring is installed at the L-shaped structure of the top plate, and one end of the tension spring is installed in the slide groove opened on the surface of the shell.
[0012] As a preferred embodiment of the face recognition machine of the utility model, the outer surface of the wedge-shaped plate is slidably connected with a limiting block of a U-shaped structure, and the limiting block is installed on the surface of the shell.
[0013] As a preferred embodiment of the face recognition machine of the utility model, a buffer pad is installed on the surface of one side of the arc plate close to the shell.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. On this basis, a protective component is added. Through the motor, cover and lifting frame, when in use, when changing and entering the password, face recognition is required. After the face recognition is completed, the cover automatically opens, and the fingerprints on the outer shell control panel are cleaned through the soft cotton on the cover to prevent losses caused by fingerprints being used to unlock the device;
[0016] 2. At the same time, on this basis, an impact-resistant component is added. By setting up the arc plate, wedge plate and top plate, the camera can be protected when it is impacted, and larger objects will not directly impact the camera, preventing damage to the camera. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0018] Figure 1 It is a schematic diagram of the structure of the utility model;
[0019] Figure 2 For the utility model Figure 1 Rear view of
[0020] Figure 3 This is a schematic diagram of the structure of the lifting frame, motor and soft cotton in the utility model;
[0021] Figure 4 This is a schematic diagram of the structure of the soft cotton and elastic rubber pad in the utility model;
[0022] Figure 5 It is a schematic diagram of the structure of the impact-resistant component in the utility model.
[0023] In the figure:
[0024] 1. Shell;
[0025] 2. Protective components; 201. Cover plate; 202. Lifting frame; 203. Motor; 204. Screw; 205. Sliding block; 206. Elastic rubber pad; 207. Soft cotton; 208. Limiting rod; 209. Bolt;
[0026] 3. Impact-resistant assembly; 301. Arc plate; 302. Top plate; 303. Wedge plate; 304. Limit block; 305. Tension spring;
[0027] 4. Camera. DETAILED DESCRIPTION
[0028] 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. Example
[0029] like Figure 1-Figure 5 As shown;
[0030] A face recognition machine comprises a housing 1 and a camera 4 installed in the housing 1.
[0031] In this embodiment: After checking the public (announcement) number: CN216344869U discloses a face recognition machine, and this technology discloses "a face recognition machine, including a display screen, a bracket is arranged at the rear end of the display screen, the bracket penetrates the protective device and the box, the protective device is sleeved on the frame of the display screen, the end of the protective device is connected to the air outlet end of the air pipe, the air inlet end of the air pipe is connected to the air outlet end of the air pump, and other technical contents, and discloses that this face recognition machine can be protected by the protective device and the dust removal device while removing dust, thereby improving people's use experience and other technical effects";
[0032] Although the design can protect the recognition machine and remove dust at the same time through the protective device and the dust removal device, thereby improving people's usage experience, in actual use, the face recognition machine on the anti-theft door can be unlocked by entering a password and facial recognition, but during use, someone may try to unlock it multiple times using the password, and the owner is likely to leave fingerprints when entering the password, and general face recognition machines cannot remove residual fingerprints. In terms of actual use, this problem is obviously a real problem that is difficult to solve. Therefore, in order to solve this technical problem, a protective component 2 and an anti-impact component 3 are added to the application document.
[0033] According to the above content, in order to prevent someone from trying to enter the password multiple times, it also includes a protective component 2 installed in the shell 1; the protective component 2 includes a cover plate 201 slidably connected to the surface of one side of the shell 1, a lifting frame 202 abutting the bottom surface of the shell 1, and a motor 203 installed on the top surface inside the shell 1, and a screw rod 204 is installed on the protruding end of the motor 203. The outer surface of the screw rod 204 is spirally connected to the screw hole opened on the surface of the lifting frame 202, and one end of the screw rod 204 passes through the lifting frame 202, and the lifting frame 202 abuts against the cover plate 201. Two sliders 205 are hinged on the surface of one side of the cover plate 201 close to the shell 1. The slider 205 is slidably connected in the slide groove opened on the surface of one side of the shell 1, and a limit rod 208 is installed on the bottom surface of the slider 205. One end of the limit rod 208 passes through the shell 1 and is connected to the lifting frame 202.
[0034] In this embodiment: the motor 203 at the rear of the shell 1 drives the screw 204 to rotate, so that the screw 204 can push the lifting frame 202, so that the lifting frame 202 can drive the cover 201 to move downward, so that the cover 201 can slide in the slide groove opened on the surface of the shell 1 through the slider 205, so that the cover 201 can expose the control panel, and then the control panel can be operated, and the fingerprint password can be entered. After the password is entered, the lifting frame 202 can be lifted by the screw 204, so that the lifting frame 202 can drive the cover 201 to move up to cover the control panel.
[0035] In an optional embodiment: an elastic rubber pad 206 is installed on the surface of one side of the cover plate 201 close to the outer shell 1 , and a soft cotton 207 is installed on the surface of one side of the elastic rubber pad 206 , and the soft cotton 207 fits with the surface plate of the outer shell 1 .
[0036] In this embodiment, when the cover plate 201 moves upward, the elastic rubber pad 206 on one side of the cover plate 201 pushes the soft cotton to remove the fingerprint information remaining on the surface of the control panel, preventing malicious attempts to open it, thereby improving the safety of use.
[0037] In an optional embodiment: a bolt 209 is screwed into a screw hole on the lifting frame 202 close to the outer shell 1 , and one end of the bolt 209 passes through the lifting frame 202 and is screwed into a screw hole on the surface of the cover plate 201 .
[0038] In this embodiment: when the soft cotton 207 is worn, the bolts 209 at the connection between the lifting frame 202 and the cover plate 201 are removed, and then the cover plate 201 is pulled so that the cover plate 201 can rotate on the slider 205, so that the cover plate 201 is opened, and then the soft cotton 207 on the surface of the elastic rubber pad 206 is torn off, and new soft cotton 207 is installed with glue, so that the soft cotton 207 is convenient to replace.
[0039] According to the above content, in order to prevent the camera 4 from being maliciously damaged, it also includes an impact-resistant component 3 installed on the surface of the shell 1. The impact-resistant component 3 includes an arc-shaped plate 301 arranged on both sides of the camera 4 and an L-shaped top plate 302 arranged on both side surfaces of the shell 1, and a wedge plate 303 slidably connected to the surface of the top plate 302. The wedge plate 303 is installed on one side surface of the arc-shaped plate 301, and one side surface of the top plate 302 is slidably connected to a slide groove opened on the surface of the shell 1. A tension spring 305 is installed at the L-shaped structure of the top plate 302, and one end of the tension spring 305 is installed in the slide groove opened on the surface of the shell 1.
[0040] In this embodiment: when the camera 4 is impacted by a larger object, the object hits the arc plate 301 on the outside of the camera 4, and the wedge plate 303 on the surface of the arc plate 301 slides on the inclined surface of the top plate 302, so that the top plate 302 can move in the slide groove opened on the surface of the shell 1 and pull the tension spring 305, thereby forming a certain buffering effect, and the width of the arc plate 301 is larger than the width of the camera 4, and will not directly impact the camera 4.
[0041] In an optional embodiment: the outer surface of the wedge plate 303 is slidably connected with a limiting block 304 of a U-shaped structure, and the limiting block 304 is installed on the surface of the housing 1 .
[0042] In this embodiment: the wedge-shaped plate 303 is limited by the limiting block 304 to prevent the arc-shaped plate 301 from falling.
[0043] In an optional embodiment: a buffer pad is installed on a surface of one side of the arc plate 301 close to the housing 1 .
[0044] In this embodiment, the buffer pad on the arc plate 301 can prevent the arc plate 301 from directly hitting the housing 1 .
[0045] The working principle and use process of the utility model are as follows: the motor 203 at the rear of the shell 1 drives the screw rod 204 to rotate, so that the screw rod 204 can push the lifting frame 202, so that the lifting frame 202 can drive the cover plate 201 to move downward, so that the cover plate 201 can slide in the slide groove opened on the surface of the shell 1 through the slider 205, so that the cover plate 201 can expose the control panel, and then operate the control panel, you can enter the fingerprint password, and after the password is entered, the screw rod 204 can lift the frame 202, so that the lifting frame 202 can drive the cover plate 201 to move up to cover the control panel, when the cover plate 201 moves up, the elastic rubber pad 206 on one side of the cover plate 201 pushes the soft cotton to remove the fingerprint information remaining on the surface of the control panel, to prevent malicious attempts to open it, thereby improving the safety of use, and when the soft cotton 207 is worn, the bolts 209 at the connection between the lifting frame 202 and the cover plate 201 are tightened. The cover 201 is then removed and then pulled to allow the cover 201 to rotate on the slider 205, thereby opening the cover 201, and then the soft cotton 207 on the surface of the elastic rubber pad 206 is torn off and a new soft cotton 207 is installed with glue, so as to facilitate the replacement of the soft cotton 207. When the camera 4 is impacted by a larger object, the object impacts the arc plate 301 on the outside of the camera 4, and the wedge plate 303 on the surface of the arc plate 301 slides on the inclined surface of the top plate 302, so that the top plate 302 can move in the slide groove opened on the surface of the shell 1 and pull the tension spring 305, thereby forming a certain buffering effect, and the width of the arc plate 301 is larger than the width of the camera 4, so it will not directly impact the camera 4, and the wedge plate 303 is limited by the limit block 304 to prevent the arc plate 301 from falling, and the buffer pad on the arc plate 301 can prevent the arc plate 301 from directly impacting the shell 1.
[0046] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A face recognition machine, comprising a housing (1) and a camera (4) installed in the housing (1), characterized in that: It also includes a protection component (2) installed in the housing (1); The protection component (2) comprises a cover plate (201) slidably connected to a side surface of the shell (1), a lifting frame (202) abutting against a bottom surface of the shell (1), and a motor (203) mounted on the top surface of the shell (1); a screw rod (204) is mounted on the protruding end of the motor (203); the outer surface of the screw rod (204) is spirally connected to a screw hole provided on the surface of the lifting frame (202); one end of the screw rod (204) passes through the lifting frame (202); the lifting frame (202) abuts against the cover plate (201); two sliders (205) are hingedly connected to a side surface of the cover plate (201) close to the shell (1); the sliders (205) are slidably connected to a slide groove provided on a side surface of the shell (1); a limit rod (208) is mounted on the bottom surface of the slider (205); one end of the limit rod (208) passes through the shell (1) and is connected to the lifting frame (202).
2. The face recognition machine according to claim 1, characterized in that: An elastic rubber pad (206) is installed on the surface of one side of the cover plate (201) close to the outer shell (1), and soft cotton (207) is installed on the surface of one side of the elastic rubber pad (206), and the soft cotton (207) is in contact with the surface plate of the outer shell (1).
3. The face recognition machine according to claim 1, characterized in that: A bolt (209) is screwed into a screw hole provided on a surface of the lifting frame (202) close to the housing (1); one end of the bolt (209) passes through the lifting frame (202) and is screwed into a screw hole provided on the surface of the cover plate (201).
4. The face recognition machine according to claim 1, characterized in that: It also includes an impact-resistant component (3) installed on the surface of the housing (1), the impact-resistant component (3) including an arc-shaped plate (301) arranged on both sides of the camera (4), an L-shaped top plate (302) arranged on both sides of the housing (1), and a wedge-shaped plate (303) slidably connected to the surface of the top plate (302), the wedge-shaped plate (303) being installed on one side surface of the arc-shaped plate (301), the one side surface of the top plate (302) being slidably connected to a slide groove opened on the surface of the housing (1), a tension spring (305) being installed at the L-shaped structure of the top plate (302), one end of the tension spring (305) being installed in the slide groove opened on the surface of the housing (1).
5. The face recognition machine according to claim 4, characterized in that: A U-shaped limiting block (304) is slidably connected to the outer surface of the wedge-shaped plate (303), and the limiting block (304) is mounted on the surface of the housing (1).
6. The face recognition machine according to claim 4, characterized in that: A buffer pad is installed on the surface of one side of the arc-shaped plate (301) close to the housing (1).