Hidden fingerprint lock for embedded drawer panel
By embedding the fingerprint lock into the side panel and combining it with magnetic and facial recognition unlocking mechanisms, the problem of dust accumulation caused by the exposure of traditional fingerprint locks is solved, improving recognition accuracy and security.
Patent Information
- Application Number
- CN202422976993.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-04
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2034-12-04
AI Technical Summary
Traditional drawer panel fingerprint locks are exposed to the outside, making them prone to dust accumulation, which reduces recognition accuracy and lowers practicality and security.
A hidden fingerprint lock is designed, which embeds the fingerprint lock inside the side panel through a magnetic structure and combines camera face recognition and micro cylinder unlocking mechanism to achieve dual unlocking methods.
It improves the protective capabilities and recognition accuracy of fingerprint locks, and enhances the security and practicality of drawers.
Smart Images
Figure CN223805954U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to fingerprint lock technical field, concretely is a kind of hidden fingerprint lock for embedded drawer panel. BACKGROUND
[0002] Fingerprint lock is a kind of intelligent lock with human fingerprint as identification carrier and means, it is the perfect crystallization of computer information technology, electronic technology, mechanical technology and modern hardware technology. Fingerprint lock is often needed in drawer panel.
[0003] The traditional drawer panel fingerprint lock still has certain deficiency when using, the traditional fingerprint lock is exposed outside when using, the surface of fingerprint lock is easy to attach dust, in turn cause the identification precision of fingerprint to drop, reduce the practicability and protective property of fingerprint lock, and just single through fingerprint unlocking, it can also reduce the security of drawer when using, cause the practicability of drawer panel to be limited, therefore we propose a kind of hidden fingerprint lock for embedded drawer panel. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of hidden fingerprint lock for embedded drawer panel, to solve the problem that the traditional fingerprint lock is exposed outside when using, the surface of fingerprint lock is easy to attach dust, in turn cause the identification precision of fingerprint to drop, reduce the practicability and protective property of fingerprint lock, and just single through fingerprint unlocking, it can also reduce the security of drawer when using, cause the practicability of drawer panel to be limited as described in the above background art.
[0005] To achieve the above object, the utility model provides the following technical scheme:
[0006] A kind of hidden fingerprint lock for embedded drawer panel, including bottom plate, the top of the bottom plate is fixedly connected with fixed box, the fixed box is opened in slide slot, the drawer is slidably connected in the slide slot, the side of the drawer is fixedly connected with side plate, the side plate is opened in side slot and limit slot respectively, the limit slot is installed with micro air cylinder, the side of the micro air cylinder is fixedly connected with protection plate, the protection plate is slidably connected with side slot, the outer surface of the side plate is fixedly connected with alarm lamp and control panel respectively, the side plate is opened in circular groove, the circular groove is fixedly connected with camera, the camera is electrically connected with control panel, the control panel is electrically connected with micro air cylinder and alarm lamp.
[0007] As the preferred scheme of the utility model, the side plate is opened in recess, the surface of the side plate is fixedly connected with fingerprint plate, the recess is fixedly connected with first magnetic plate.
[0008] As the preferred scheme of the utility model, the side of the fingerprint plate is provided with a cover plate, the side of the cover plate is fixedly connected with a second magnetic plate, and the second magnetic plate extends into the groove.
[0009] As the preferred scheme of the utility model, the second magnetic plate is opposite to the first magnetic plate in position, the magnetic poles of the proximal end of the second magnetic plate and the first magnetic plate are different, and the shapes of the second magnetic plate and the first magnetic plate are all Houzi-shaped.
[0010] As the preferred scheme of the utility model, the circular groove is fixedly connected with a glass plate, the shape of the glass plate is circular, and the glass plate is arranged on the side of the camera.
[0011] As the preferred scheme of the utility model, the shape of the fingerprint plate is rectangular, and the fingerprint plate is electrically connected with the control plate.
[0012] As the preferred scheme of the utility model, the drawer extends into the fixed box, and the shapes of the drawer and the fixed box are both rectangular.
[0013] As the preferred scheme of the utility model, the material of the protective plate is stainless steel, and the protective plate is arranged on the side of the cover plate.
[0014] Compared with the prior art, the utility model has the beneficial effects that:
[0015] 1、In the utility model, through the cooperation of the side plate, the side groove, the fingerprint lock, the cover plate, the first magnetic plate, the second magnetic plate and the groove, the fingerprint lock can be embedded in the inside of the side plate, the fingerprint lock is prevented from being exposed outside, the protection effect of the fingerprint lock is improved, the magnetic attraction of the first magnetic plate and the second magnetic plate can fix the cover plate outside the fingerprint lock, dust adhered to the surface of the fingerprint lock is prevented, the identification accuracy of the fingerprint lock on the fingerprint is improved, and the drawer panel is more practical in use.
[0016] 2、In the utility model, through the cooperation of the micro-cylinder, the protective plate, the glass plate, the camera, the alarm lamp and the control plate, the face recognition can be realized through the camera, the protective plate is opened under the power action of the micro-cylinder after the face recognition is passed, then the fingerprint can be recognized, and the safety protection effect of the drawer can be improved through the two unlocking modes. ACCURACY OF THE DRAWINGS
[0017] Figure 1 It is the whole structure schematic view of the utility model;
[0018] Figure 2 It is the inside structure schematic view of the side plate of the utility model;
[0019] Figure 3 It is the structure schematic view of the fingerprint plate and the cover plate of the utility model;
[0020] Figure 4 It is the internal structure schematic view of fixed box of the utility model.
[0021] In the drawing: 1, bottom plate; 2, fixed box; 3, side plate; 4, alarm lamp; 5, control panel; 6, glass plate; 7, protection plate; 8, side groove; 9, drawer; 10, round groove; 11, camera; 12, miniature cylinder; 13, limiting groove; 14, sliding groove; 15, recess; 16, first magnetic plate; 17, fingerprint plate; 18, cover plate; 19, second magnetic plate. DETAILED DESCRIPTION
[0022] The technical scheme in the embodiments of the utility model will be described below in conjunction with the embodiments of the utility model, apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments, based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the range of protection of the utility model.
[0023] Embodiment, please see Figures 1-4 The utility model provides a kind of technical scheme:
[0024] A kind of hidden fingerprint lock for embedded drawer panel, including bottom plate 1, the top of bottom plate 1 is fixedly connected with fixed box 2, sliding groove 14 is opened in fixed box 2, drawer 9 is slidably connected in sliding groove 14, the side of drawer 9 is fixedly connected with side plate 3, side groove 8 and limiting groove 13 are respectively opened in side plate 3, miniature cylinder 12 is installed in limiting groove 13, the side of miniature cylinder 12 is fixedly connected with protection plate 7, protection plate 7 is slidably connected with side groove 8, the outer surface of side plate 3 is fixedly connected with alarm lamp 4 and control panel 5 respectively, round groove 10 is opened in side plate 3, camera 11 is fixedly connected in round groove 10, camera 11 is electrically connected with control panel 5, control panel 5 is electrically connected with miniature cylinder 12 and alarm lamp 4.
[0025] In this embodiment as shown in Figure 1 And Figure 2 The surface of side plate 3 is fixedly connected with fingerprint plate 17, recess 15 is opened in side plate 3, first magnetic plate 16 is fixedly connected in recess 15, cover plate 18 is arranged on the side of fingerprint plate 17, second magnetic plate 19 is fixedly connected on the side of cover plate 18, second magnetic plate 19 extends into recess 15, second magnetic plate 19 is opposite to first magnetic plate 16, the magnetic pole of second magnetic plate 19 and first magnetic plate 16 near end is different, the shape of second magnetic plate 19 and first magnetic plate 16 is all back-zhi shape.
[0026] The fingerprint lock can be embedded in the side plate 3, the fingerprint lock is prevented from being exposed, the protection effect of the fingerprint lock is improved, the cover plate 18 can be fixed outside the fingerprint lock through the magnetic attraction of the first magnetic plate 16 and the second magnetic plate 19, dust on the surface of the fingerprint lock is prevented, the identification accuracy of the fingerprint lock on the fingerprint is improved, and the drawer 9 panel is more practical in use.
[0027] In this embodiment, as shown in Figure 3 and Figure 4 The glass plate 6 is fixedly connected in the circular groove 10, the glass plate 6 is circular in shape, the glass plate 6 is arranged on the side of the camera 11, the glass plate 6 can protect the camera 11, wear of the surface of the camera 11 is prevented, the definition of the camera 11 during shooting is improved, the fingerprint plate 17 is rectangular in shape, the fingerprint plate 17 is electrically connected with the control plate 5, the drawer 9 extends into the fixed box 2, the drawer 9 and the fixed box 2 are both rectangular in shape, the protective plate 7 is made of stainless steel, and the protective plate 7 is arranged on the side of the cover plate 18.
[0028] The face can be recognized through the camera 11, the protective plate 7 is opened under the power action of the micro cylinder 12 after the face recognition is passed, and then the fingerprint can be recognized, and the safety protection effect of the drawer 9 can be improved through the two unlocking modes.
[0029] The utility model discloses a hidden fingerprint lock for embedded drawer panel, which comprises a fixed box 2, a drawer 9, a control plate 5, a micro cylinder 12, a protective plate 7 and a cover plate 18.
[0030] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A concealed fingerprint lock for an embedded drawer panel, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected with a fixed box (2), a sliding groove (14) is arranged in the fixed box (2), a drawer (9) is slidably connected in the sliding groove (14), a side plate (3) is fixedly connected to the side of the drawer (9), a side groove (8) and a limiting groove (13) are respectively arranged in the side plate (3), a micro air cylinder (12) is installed in the limiting groove (13), a protective plate (7) is fixedly connected to the side of the micro air cylinder (12), the protective plate (7) is slidably connected with the side groove (8), an alarm lamp (4) and a control panel (5) are respectively fixedly connected to the outer surface of the side plate (3), a circular groove (10) is arranged in the side plate (3), a camera (11) is fixedly connected in the circular groove (10), the camera (11) is electrically connected with the control panel (5), and the control panel (5) is electrically connected with the micro air cylinder (12) and the alarm lamp (4).
2. A concealed fingerprint lock for an embedded drawer panel according to claim 1, characterized in that: The side plate (3) is provided with a groove (15), the surface of the side plate (3) is fixedly connected with a fingerprint plate (17), and the groove (15) is fixedly connected with a first magnetic plate (16).
3. A concealed fingerprint lock for an embedded drawer panel according to claim 2, characterized in that: The side of the fingerprint plate (17) is provided with a cover plate (18), the side of the cover plate (18) is fixedly connected with a second magnetic plate (19), and the second magnetic plate (19) extends into the groove (15).
4. A concealed fingerprint lock for an embedded drawer panel according to claim 3, characterized in that: The second magnetic plate (19) is opposite to the first magnetic plate (16), the magnetic poles of the second magnetic plate (19) and the first magnetic plate (16) near the ends are different, and the shapes of the second magnetic plate (19) and the first magnetic plate (16) are both in the shape of a back-to-back character.
5. The concealed fingerprint lock for an embedded drawer panel according to claim 1, wherein: The circular groove (10) is fixedly connected with a glass plate (6), the shape of the glass plate (6) is circular, and the glass plate (6) is arranged on the side of the camera (11).
6. A concealed fingerprint lock for an embedded drawer panel according to claim 2, wherein: The shape of the fingerprint plate (17) is rectangular, and the fingerprint plate (17) is electrically connected with the control panel (5).
7. The concealed fingerprint lock for an embedded drawer panel according to claim 1, wherein: The drawer (9) extends into the fixed box (2), and the shapes of the drawer (9) and the fixed box (2) are both rectangular.
8. The concealed fingerprint lock for an embedded drawer panel according to claim 1, wherein: The material of the protective plate (7) is stainless steel, and the protective plate (7) is arranged on the side of the cover plate (18).