CN115059358A

CN115059358A - Hidden voiceprint drawer cabinet lock

Info

Publication number: CN115059358A
Application number: CN202210749806.5A
Authority: CN
Inventors: 柯浩伟; 杨文静
Original assignee: Zhongshan Yilian Intelligent Technology Co ltd
Current assignee: Zhongshan Yilian Intelligent Technology Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-09-16
Anticipated expiration: 2042-06-28
Also published as: CN115059358B

Abstract

The invention relates to the technical field of drawer cabinet locks, and provides a hidden voiceprint drawer cabinet lock which has the advantages that damage to a drawer body and a cabinet is small relative to installation operation of the drawer body and the cabinet, the hidden voiceprint drawer cabinet lock can be installed without punching operation in the installation process, the installation of the drawer body and the cabinet without punching in advance is convenient, the aesthetic damage to the drawer body and the cabinet is small, the protection of the cabinet is improved, the structural strength of the cabinet is improved, the maintenance and replacement are simple, the intelligent degree is high, the hidden voiceprint drawer cabinet lock is practical, the hidden voiceprint drawer cabinet lock comprises a cabinet and a plurality of drawer bodies, the plurality of drawer bodies are all installed in the cabinet, the lockset frame structure comprises two upper angle plates and two lower angle plates, the bottom ends of the two upper angle plates are fixedly connected with two vertical angle plates, the two vertical angle plates are respectively connected with the two lower angle plates, spacing scutches all are connected with between two last scutches and between two lower scutches, are connected with the crossbearer between two last scutches.

Description

Hidden voiceprint drawer cabinet lock

Technical Field

The invention relates to the technical field of drawer cabinet locks, in particular to a hidden voiceprint drawer cabinet lock.

Background

As is well known, a drawer is a common structure in furniture, and can provide a good storage space for a user, and can also be used as a safe space for storing valuables after a cabinet lock is installed on the drawer, but most cabinet locks on the market need to be opened in a contact mode such as a key or a fingerprint, and when the user forgets to take the key or use the fingerprint inconveniently due to special reasons of hands, the operation is laborious, so that the cabinet lock with hidden voiceprint is provided for the convenience of locking and opening the cabinet.

Through retrieval, chinese patent publication No. CN211598119U, published on 29.9.2020, discloses a drawer cabinet lock, which is described generally as including a locking unit, a resetting unit and a connecting rod, the locking unit includes a fixed member and a movable member, the movable member can move up and down along the fixed member, the resetting unit is located between the movable member and the fixed member, the left and right sides of the upper end of the movable member are respectively provided with a vertical locking surface and an inclined jacking surface, the connecting rod is provided with a positioning pin, the movable member includes a locking section and a guiding section, the locking surface and the jacking surface are provided on the locking section, the guiding section is provided with a guiding groove in a thickness direction in a penetrating manner, one side of the guiding groove close to the locking section is provided with a first limiting block, the fixed member is located at the outer side of the lower end of the movable member, the inner side of the fixed member is provided with a second limiting block penetrating through the guiding groove, the resetting unit is a spring, the spring is located between the first limiting block and the second limiting block, when the drawer body is used, the movable part and the fixed part which are mutually matched are arranged on the outer wall of the drawer body, the connecting rod which can move up and down is arranged on the inner wall of the cabinet body, the connecting rod is kept in a state of being relatively positioned at the lower end under the action of gravity, when the drawer body is pushed to be closed, the jacking surface of the movable part arranged on the side wall of the drawer body is contacted with the positioning pin on the connecting rod, when the drawer body is continuously pushed, the positioning pin is contacted with the inclined jacking inclined surface of the movable part, vertical downward component force is applied to the movable part, the spring is forced to move downwards, the movable part simultaneously moves downwards, the positioning pin passes over the movable part from the upper end of the movable part, at the moment, the movable part loses the pressure of the positioning pin, the movable part moves upwards under the action of the force of the spring, the vertical surface of the movable part is limited with the positioning pin, the locking of the drawer body is realized, and the locking of the drawer body can be realized by pushing the drawer body to a designated position, need not additionally use the key to lock, improve the efficiency of locking, conveniently cooperate the fingerprint lock to use, when needs unblock, rotate the rocker, drive the connecting rod rebound, the locating pin follows the connecting rod rebound, and the locating pin removes the top of moving part, removes the spacing of moving part and locating pin, and then realizes the unblock of drawer body.

Although the locking of cupboard and the convenient unblock in a certain degree can be realized to foretell prior art scheme, but some parts when the installation, need punch in advance on drawer body and cupboard and just can install, not only can destroy the aesthetic property of drawer body and cupboard to a certain extent, the change of cupboard lock is maintained also inconvenient simultaneously, and also do not punch in advance on the drawer body that has a lot of in addition and the cupboard, lead to if will install the cupboard lock, still need punch again, damage original aesthetic property, and it is lower with the in-process intelligent degree of locking to unblank, the practicality is relatively poor.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a hidden voiceprint drawer cabinet lock, which has the advantages that the damage to a drawer body and a cabinet is smaller compared with the installation operation of the drawer body and the cabinet, the installation can be carried out without punching operation in the installation process, meanwhile, the installation of the drawer body and the cabinet without punching in advance is more convenient, the aesthetic damage to the drawer body and the cabinet is smaller, the protection of the cabinet can be improved, the structural strength of the cabinet is increased, the maintenance and the replacement are simpler, the intelligent degree is higher, and the hidden voiceprint drawer cabinet lock is more practical.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a hidden voiceprint drawer cabinet lock comprises a cabinet, a plurality of drawer bodies and a lock frame structure, wherein the plurality of drawer bodies are installed in the cabinet, the lock frame structure comprises two upper angle plates and two lower angle plates, the bottom ends of the two upper angle plates are fixedly connected with two vertical angle plates, the bottom ends of the two vertical angle plates are respectively fixedly connected with the top ends of the two lower angle plates, limiting angle plates are fixedly connected between the two upper angle plates and between the two lower angle plates, a cross frame is fixedly connected between the two upper angle plates, a positioning lock is installed in the cross frame, a lock head of the positioning lock is connected with a limiting plate, a lock hole matched with the positioning lock is arranged on the cross frame, a voice control electronic module is installed on the cross frame, the top ends of the two lower angle plates are respectively fixedly connected with a first plate frame and a second plate frame, and a plurality of installation grooves are formed in one end, close to each other, of the first plate frame and the second plate frame, it is a plurality of all rotate in the mounting groove and be connected with the jam plate and be used for jam plate driven drive structure, it is a plurality of drive structure all includes electric telescopic handle, and is a plurality of electric telescopic handle homoenergetic is controlled through acoustic control electronic module, and a plurality of electric telescopic handle install respectively in a plurality of mounting grooves, and the equal fixedly connected with drive plate in bottom of electric telescopic handle's telescopic link, the front end fixedly connected with actuating lever of drive plate.

On the basis of the scheme, the locking plates comprise eccentric plates and rotating cylinders, the eccentric plates are fixedly connected with the rotating cylinders respectively, shaft rods are connected into the rotating cylinders in a rotating mode, and the shaft rods are fixedly connected into the mounting grooves respectively.

On the basis of the scheme, preferably, the installation grooves are internally and fixedly connected with partition plates, the partition plates are provided with strip holes, and the driving rods are respectively connected into the strip holes in a sliding mode.

On the basis of the scheme, further, guide grooves are formed in the front walls of the inner sides of the plurality of mounting grooves, and the front ends of the plurality of driving rods are respectively inserted into the plurality of guide grooves.

On the basis of the above scheme, further, a slope surface matched with the driving rod is arranged on the eccentric plate.

Still further on the basis of aforementioned scheme, a plurality of square mouths have all been seted up, and are a plurality of to the one end of keeping away from each other of first grillage and second grillage the square mouth communicates with a plurality of mounting grooves respectively, and is a plurality of all be provided with the ladder groove in the square mouth, it is a plurality of all there is the closing plate through a plurality of bolted connection in the ladder groove.

As a further aspect of the above solution, a protruding strip is provided at the front end of the cabinet, and the limiting strip plate is matched with the protruding strip.

As the above scheme is still further, the acoustic control electronic module includes an installation shell, the installation shell is installed on the crossbearer, install central processing unit, voice recognition module, fingerprint recognition module, voice prompt module, face recognition module and communication module in the installation shell, communication module can realize being connected with mobile client, can realize the type-in and modification of voice password, face password and fingerprint password in the acoustic control electronic module through mobile client assistance after the connection.

As a further improvement of the above scheme, a fingerprint opening matched with the fingerprint identification module is arranged on the mounting shell.

(III) advantageous effects

Compared with the prior art, the invention provides a hidden voiceprint drawer cabinet lock, which has the following beneficial effects:

1. according to the invention, through the matching of the upper angle plate, the lower angle plate, the vertical angle plate, the limiting angle plate, the cross frame, the limiting angle plate, the first plate frame and the second plate frame, the whole framework of the hidden voiceprint drawer cabinet lock relative to the cabinet assembling and installing is formed, the damage to the drawer body and the cabinet relative to the installing operation of the drawer body and the cabinet is small, the hidden voiceprint drawer cabinet lock can be installed without punching operation in the installing process, meanwhile, the installing operation of the drawer body and the cabinet which are not punched in advance is convenient, the aesthetic damage to the drawer body and the cabinet is small, the protection of the cabinet can be improved, and the structural strength of the cabinet is increased.

2. According to the concealed voiceprint drawer cabinet lock, the positioning lock and the limiting strip plate are matched, so that the integral framework can be conveniently positioned and installed relative to the cabinet, the hidden voiceprint drawer cabinet lock is simple and convenient to install and position, and the hidden voiceprint drawer cabinet lock is easy to disassemble during maintenance and replacement.

3. According to the invention, through the matching of the locking plate and the driving structure, the drawer body can be locked relative to the cabinet, through the allocation of the voice control electronic module, the intelligent control of the driving structure is realized, the intelligent degree of the hidden voiceprint drawer cabinet lock is improved, and the hidden voiceprint drawer cabinet lock is practical.

Drawings

FIG. 1 is a schematic cross-sectional perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B according to the present invention;

FIG. 4 is an enlarged partial view of FIG. 1 at C;

FIG. 5 is a schematic perspective view of the present invention;

FIG. 6 is a schematic bottom perspective view of the present invention;

FIG. 7 is an enlarged partial schematic view of the structure of FIG. 6 at D in accordance with the present invention;

fig. 8 is a schematic perspective view of the cabinet and the drawer body of the present invention.

In the figure: 1. a cabinet; 2. a drawer body; 3. an upper corner plate; 4. a lower corner plate; 5. a vertical angle plate; 6. a limiting angle plate; 7. a cross frame; 8. a limiting batten; 9. a first plate frame; 10. a second plate rack; 11. mounting grooves; 12. a drive plate; 13. a drive rod; 14. an eccentric plate; 15. a rotating drum; 16. a shaft lever; 17. a partition plate; 18. a bar hole; 19. a guide groove; 20. a slope surface; 21. a closing plate; 22. ejecting the protruding strip; 23. mounting a shell; 24. a fingerprint opening.

Detailed Description

Examples

Referring to fig. 1-8, a hidden voiceprint drawer cabinet lock comprises a cabinet 1, a plurality of drawer bodies 2 and a lock frame structure, wherein the plurality of drawer bodies 2 are all installed in the cabinet 1, the lock frame structure comprises two upper angle plates 3 and two lower angle plates 4, two vertical angle plates 5 are fixedly connected to the bottom ends of the two upper angle plates 3, the bottom ends of the two vertical angle plates 5 are fixedly connected to the top ends of the two lower angle plates 4, limiting angle plates 6 are fixedly connected between the two upper angle plates 3 and between the two lower angle plates 4, a cross frame 7 is fixedly connected between the two upper angle plates 3, a positioning lock is installed in the cross frame 7, a limiting strip plate 8 is connected to a lock head of the positioning lock, and the upper angle plates 3, the lower angle plates 4, the vertical angle plates 5, the limiting angle plates 6, the cross frame 7, the limiting strip plate 8, The whole framework that first grillage 9 and second grillage 10 cooperation formed is for the location installation of cupboard 1, it is comparatively simple convenient to make the installation location of this hidden voiceprint drawer cupboard lock, it is also comparatively easy to maintain the dismantlement when changing, the front end of cupboard 1 is provided with top outstanding strip 22, spacing slat 8 matches with top outstanding strip 22, cooperation spacing slat 8 realizes scute 3, lower gusset 4, vertical angle board 5, spacing scute 6, crossbearer 7, spacing slat 8, the whole framework that first grillage 9 and second grillage 10 cooperation formed is for the locking location of cupboard 1, set up the lockhole that matches with the location tool to lock on the crossbearer 7.

It should be further explained that the transverse frame 7 is provided with a sound control electronic module, the top ends of the two lower angle plates 4 are respectively and fixedly connected with a first plate frame 9 and a second plate frame 10, the integral framework of the hidden sound pattern drawer cabinet lock assembled and installed relative to the cabinet 1 is formed by matching the upper angle plate 3, the lower angle plate 4, the vertical angle plate 5, the limiting angle plate 6, the transverse frame 7, the limiting strip plate 8, the first plate frame 9 and the second plate frame 10, the damage to the drawer body 2 and the cabinet 1 relative to the installation operation of the drawer body 2 and the cabinet 1 is small, the installation can be carried out without punching operation in the installation process, meanwhile, the installation of the drawer body 2 and the cabinet 1 which are not punched in advance is convenient, the aesthetic damage to the drawer body 2 and the cabinet 1 is small, the protection of the cabinet 1 can be improved, the structural strength of the cabinet 1 is increased, one ends of the first plate frame 9 and the second plate frame 10 which are close to each other are provided with a plurality of installation grooves 11, the plurality of mounting grooves 11 are respectively and rotatably connected with a locking plate and a driving structure for driving the locking plate, the plurality of locking plates respectively comprise an eccentric plate 14 and a rotating cylinder 15, the plurality of eccentric plates 14 are respectively and fixedly connected with the plurality of rotating cylinders 15, the plurality of rotating cylinders 15 are respectively and rotatably connected with a shaft lever 16, the plurality of shaft levers 16 are respectively and fixedly connected in the plurality of mounting grooves 11, the plurality of driving structures respectively comprise electric telescopic rods, the plurality of electric telescopic rods can be controlled by an acoustic control electronic module, the acoustic control electronic module comprises a mounting shell 23, the mounting shell 23 is mounted on a cross frame 7, a central processing unit, a voice recognition module, a fingerprint recognition module, a voice prompt module, a face recognition module and a communication module are mounted in the mounting shell 23, the communication module can be connected with a mobile phone client, and after connection, the voice password, the face password and the fingerprint password can be input and modified in the acoustic control electronic module by the mobile phone client, be provided with the fingerprint mouth 24 that matches with the fingerprint identification module on the installation shell 23, through acoustic control electronic module's outfit, realize the intelligent control of drive structure, improve the intelligent degree of this hidden voiceprint drawer cupboard lock, it is comparatively practical.

It should be further noted that the plurality of electric telescopic rods are respectively installed in the plurality of installation slots 11, and the bottom ends of the electric telescopic rods are all fixedly connected with the driving plate 12, the front ends of the driving plates 12 are fixedly connected with the driving rods 13, and through the cooperation of the locking plate and the driving structure, the drawer body 2 can be locked relative to the cabinet 1, the plurality of installation slots 11 are all fixedly connected with the partition plates 17, the plurality of partition plates 17 are all provided with the strip holes 18, the plurality of driving rods 13 are respectively slidably connected in the plurality of strip holes 18, so as to realize the separation of the installation spaces of the electric telescopic rods and the locking plates, and simultaneously facilitate the guiding of the driving rods 13, the inner front walls of the plurality of installation slots 11 are all provided with the guiding slots 19, the front ends of the plurality of driving rods 13 are respectively inserted into the plurality of guiding slots 19, so as to further realize the limitation of the moving direction of the driving rods 13, be provided with the slope 20 that matches with actuating lever 13 on the eccentric plate 14, cooperation actuating lever 13 realizes all having seted up a plurality of square mouths to eccentric plate 14's removal, the one end of keeping away from each other of first grillage 9 and second grillage 10, a plurality of square mouths communicate with a plurality of mounting grooves 11 respectively, and all be provided with the ladder groove in a plurality of square mouths, a plurality of ladder inslots all have closing plate 21 through a plurality of bolted connection, be convenient for to the maintenance of jam plate and drive structure.

The electric telescopic rod, the positioning lock, the central processing unit, the voice recognition module, the fingerprint recognition module, the voice prompt module, the face recognition module and the communication module in the embodiment are conventional products which are purchased in the market and are known by technical personnel in the field, and can be customized according to actual needs.

In conclusion, the working process of the hidden voiceprint drawer cabinet lock is that when in use, the hidden voiceprint drawer cabinet lock is firstly installed on a cabinet 1 without a lock, the cabinet 1 is inserted into the whole framework by adjusting the position of the whole framework formed by matching the upper angle plate 3, the lower angle plate 4, the vertical angle plate 5, the limiting angle plate 6, the cross frame 7, the limiting angle plate 8, the first plate frame 9 and the second plate frame 10 relative to the cabinet 1 in the installation process, then the limiting angle plate 8 is extended out through the positioning lock, the locking and positioning of the whole framework on the cabinet 1 are realized, a mobile phone client is downloaded, a mobile phone is connected with a communication module and enters the mobile phone client, the setting of a voice password, a fingerprint password and a portrait password in a voice control electronic module is realized through the matching operation of the mobile phone client, and the control of a driving structure can be realized through voice, fingerprint or face recognition after the setting is completed, wherein pronunciation, fingerprint or face identification can choose one of them also can multiple and use, realize to pronunciation when central processing unit, the discernment of one kind or several kinds of passwords in fingerprint or the face identification, and issue the order to electric telescopic handle after the discernment, electric telescopic handle drives actuating lever 13 rebound in its mounting groove 11 that is located through drive plate 12, realize the drive to eccentric plate 14, eccentric plate 14 uses axostylus axostyle 16 to roll out the mounting groove 11 that the place was rolled out for supporting, realize the locking to drawer body 2 that corresponds in cupboard 1, when drawer body 2 need open, electric telescopic handle work makes actuating lever 13 fall down, then eccentric plate 14 by the supporting effect inefficacy, eccentric plate 14 rotates under the effect of self gravity and falls down and resets, drawer body 2 that corresponds can normally open by the unblock.

Claims

1. A hidden voiceprint drawer cabinet lock comprises a cabinet (1) and a plurality of drawer bodies (2) and is characterized by further comprising a lock frame structure, wherein the plurality of drawer bodies (2) are installed in the cabinet (1), the lock frame structure comprises two upper angle plates (3) and two lower angle plates (4), the two bottoms of the upper angle plates (3) are fixedly connected with two vertical angle plates (5), the bottoms of the two vertical angle plates (5) are respectively fixedly connected with the top ends of the two lower angle plates (4), limiting angle plates (6) are fixedly connected between the two upper angle plates (3) and between the two lower angle plates (4), a cross frame (7) is fixedly connected between the two upper angle plates (3), a positioning lock is installed in the cross frame (7), a limiting angle plate (8) is connected to a lock head of the positioning lock, a lock hole matched with the positioning lock is formed in the cross frame (7), install acoustic control electronic module on crossbearer (7), a plurality of mounting grooves (11), a plurality of have all been seted up on the top of two lower scute (4) first grillage (9) of fixedly connected with and second grillage (10) respectively, one end that first grillage (9) and second grillage (10) are close to each other is a plurality of mounting groove (11) interior all rotates and is connected with the jam plate and is used for jam plate driven drive structure, and is a plurality of drive structure all includes electric telescopic handle, and is a plurality of electric telescopic handle homoenergetic is through acoustic control electronic module control, and a plurality of electric telescopic handle install respectively in a plurality of mounting grooves (11), and the equal fixedly connected with drive plate in bottom (12) of electric telescopic handle's telescopic link, the front end fixedly connected with actuating lever (13) of drive plate (12).

2. A hidden voiceprint drawer cabinet lock according to claim 1, wherein the plurality of lock plates each comprise an eccentric plate (14) and a rotary cylinder (15), the plurality of eccentric plates (14) are respectively fixedly connected with the plurality of rotary cylinders (15), a shaft rod (16) is respectively rotatably connected in the plurality of rotary cylinders (15), and the plurality of shaft rods (16) are respectively fixedly connected in the plurality of mounting grooves (11).

3. A hidden voiceprint drawer cabinet lock according to claim 2, wherein a plurality of partition plates (17) are fixedly connected in a plurality of the mounting slots (11), a plurality of the partition plates (17) are provided with a plurality of bar holes (18), and a plurality of the driving rods (13) are respectively slidably connected in the plurality of bar holes (18).

4. A hidden voiceprint drawer cabinet lock according to claim 3, wherein the front wall of the inside of the plurality of mounting slots (11) is provided with a guiding slot (19), and the front ends of the plurality of driving rods (13) are respectively inserted into the plurality of guiding slots (19).

5. A hidden voiceprint drawer cabinet lock according to claim 4, characterized in that said eccentric plate (14) is provided with a ramp surface (20) matching said driving rod (13).

6. A hidden voiceprint drawer cabinet lock according to claim 5, wherein a plurality of square openings are opened at the ends of the first plate frame (9) and the second plate frame (10) far away from each other, the plurality of square openings are respectively communicated with a plurality of mounting grooves (11), stepped grooves are arranged in the plurality of square openings, and a closing plate (21) is connected in each stepped groove through a plurality of bolts.

7. A concealed voiceprint drawer cabinet lock according to claim 6, wherein the front end of said cabinet (1) is provided with a top protruding strip (22), said stop strip (8) matching said top protruding strip (22).

8. The hidden voiceprint drawer cabinet lock according to claim 7, wherein the voice-operated electronic module comprises an installation shell (23), the installation shell (23) is installed on the cross frame (7), a central processing unit, a voice recognition module, a fingerprint recognition module, a voice prompt module, a face recognition module and a communication module are installed in the installation shell (23), the communication module can be connected with a mobile phone client, and after the connection, the entry and the modification of a voice password, a face password and a fingerprint password in the voice-operated electronic module can be realized by the aid of the mobile phone client.

9. A concealed voiceprint drawer cabinet lock according to claim 8, wherein a fingerprint opening (24) matching the fingerprint identification module is provided on the mounting housing (23).