CN219327430U

CN219327430U - Induction invisible door lock

Info

Publication number: CN219327430U
Application number: CN202222739432.7U
Authority: CN
Inventors: 张伟
Original assignee: Wenzhou Wenrun Hardware Products Co ltd
Current assignee: Wenzhou Wenrun Hardware Products Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-07-11
Anticipated expiration: 2032-10-18

Abstract

The utility model relates to the technical field of invisible door locks and discloses an induction invisible door lock, which comprises a mounting panel, wherein the rear end face of the mounting panel is fixedly connected with a shell, the upper end face of the shell is fixedly connected with an induction module, the front end face of the induction module is fixedly provided with an identification head, the inside of the shell is fixedly provided with a motor, the output end of the motor is fixedly connected with a first gear, the inside of the shell is rotationally connected with a second gear, the inside of the shell is slidingly provided with a rack, the front end face of the mounting panel is provided with a through hole, the inside of the through hole is slidingly provided with a lock head, the rear end of the lock head is fixedly connected with a connecting frame, the inside of the shell is fixedly connected with a rotating frame, and the inside of the rotating frame is rotationally connected with a unlocking plate. The induction invisible door lock provided by the utility model has a better invisible effect in use, and can be locked and unlocked through magnetic card induction, so that the safety and privacy are strong.

Description

Induction invisible door lock

Technical Field

The utility model relates to the technical field of invisible door locks, in particular to an induction invisible door lock.

Background

The invisible door has fusion with the wall surface on objective visual perception, so that the wall surface is integrally designed to be suitable for various design styles, and particularly has wide application in modern extremely simple dress repair styles and also is applied to cabinets and wardrobe doors.

Because it needs to fuse with the wall body, consequently often can not set up door handle and lock, adopts concave recess as the handle often, and this kind of concave handle still is comparatively easy to find in the vision, and stealthy effect is not strong enough, simultaneously because for stealthy effect is difficult to install the lock additional, does not possess the privacy, can open at will, and the security is also not strong yet.

Accordingly, one skilled in the art would be able to provide an inductive invisible door lock that solves the above-mentioned problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides the induction invisible door lock which has better invisible effect when in use, can be locked and unlocked through magnetic card induction and has strong safety and privacy.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an stealthy lock of response, includes the installation panel, the rear end face fixedly connected with shell of installation panel, the up end fixedly connected with response module of shell, the preceding terminal surface of response module is fixedly provided with the discernment head, the inside of shell is fixedly provided with the motor, the output fixedly connected with first gear of motor, the inside of shell rotates and connects the second gear, the inside slip of shell is provided with the rack;

the front end face of the mounting panel is provided with a through hole, the inside of the through hole is provided with a lock head in a sliding manner, the rear end of the lock head is fixedly connected with a connecting frame, the inside of the shell is fixedly connected with a rotating frame, the inner side of the rotating frame is rotationally connected with an unlocking plate, two torsion springs are fixedly connected between the rear side of the unlocking plate and the inner wall of the shell, the middle part of the rear side of the unlocking plate is fixedly connected with a driving wedge block, the rear end of the connecting frame is fixedly connected with a driven wedge block, and the driving wedge block and the driven wedge block are in sliding fit;

through above-mentioned technical scheme, the staff can be with the tapered end back through promoting the inward movement of unblock board to open the door, because the unblock board is complete plane, stealthy effect is better, locks and unblock through the magnetic card response, and security and privacy are strong.

Further, the first gear is in meshed connection with the second gear, and the second gear is in meshed connection with the rack;

through above-mentioned technical scheme, pivoted first gear drives the second gear, and the second gear drives the rack.

Further, a locking sleeve is fixedly connected to the front side of the unlocking plate near the upper end, and an opening of the locking sleeve is aligned with the rack;

through the technical scheme, the racks are led into the locking sleeve, so that the unlocking plate is limited and locked.

Further, an unlocking opening is formed in the front side of the shell, and the opening size of the unlocking opening is slightly smaller than that of the unlocking plate;

through above-mentioned technical scheme, slightly be less than unlocking mouth of unblock board size and can carry out spacingly to the unblock board, prevent that it from letting out.

Further, two sliding grooves are formed in the inner wall of the shell, two sliding blocks are fixedly connected to the rear side of the connecting frame, and the sliding blocks are in sliding connection with the sliding grooves;

through the technical scheme, the sliding blocks move along the sliding grooves when the connecting frame moves, so that the stability of the connecting frame can be enhanced.

Further, the upper and lower sides of the mounting panel are provided with mounting holes;

through above-mentioned technical scheme, the mounting hole is convenient for lead to establish the screw and fix the installation panel.

Further, the induction module is electrically connected with the motor;

through above-mentioned technical scheme, through the operation of induction module control motor.

Further, the inclination angles of the system inclined planes of the driving wedge block and the driven wedge block are the same;

through the technical scheme, the driving wedge block and the driven wedge block with the same inclined plane inclination angle are convenient to move mutually.

The utility model has the following beneficial effects:

1. when the induction invisible door lock is used, the embedded unlocking structure is adopted for unlocking, a person can retract the lock head by pushing the unlocking plate to move inwards, so that the door is opened, and as the unlocking plate is a complete plane, the same plate patch as the door plate can be attached to the unlocking plate after the unlocking plate is installed, and the invisible effect is better.

2. When the induction invisible door lock is used, the induction module is arranged, the corresponding magnetic card can be identified, the starting motor drives the rack to move after identification, and the rack is led into the locking sleeve, so that the unlocking plate is locked, and the unlocking is carried out after identification again.

Drawings

Fig. 1 is a schematic perspective view of an induction invisible door lock according to the present utility model;

fig. 2 is a schematic diagram of an internal structure of an induction invisible door lock according to the present utility model;

fig. 3 is a schematic structural diagram of an unlocking plate of an induction invisible door lock according to the present utility model;

fig. 4 is a schematic diagram of a wedge matching structure of an induction invisible door lock according to the present utility model.

Legend description:

1. installing a panel; 2. a housing; 3. an induction module; 4. identifying a head; 5. unlocking plate; 6. a rotating frame; 7. unlocking the opening; 8. a connecting frame; 9. a lock head; 10. a motor; 11. a first gear; 12. a second gear; 13. a rack; 14. a locking sleeve; 15. a driven wedge; 16. a chute; 17. a through port; 18. a driving wedge block; 19. a torsion spring; 20. a slide block; 21. and (5) mounting holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides an stealthy lock of response, includes installation panel 1, the rear end face fixedly connected with shell 2 of installation panel 1, the up end fixedly connected with induction module 3 of shell 2, the preceding terminal surface of induction module 3 is fixed to be provided with discernment head 4, the inside of shell 2 is fixed to be provided with motor 10, the output fixedly connected with first gear 11 of motor 10, the inside of shell 2 rotates and connects second gear 12, the inside slip of shell 2 is provided with rack 13.

The front end face of the installation panel 1 is provided with a through hole 17, the inside of the through hole 17 is slidably provided with a lock head 9, the rear end of the lock head 9 is fixedly connected with a connecting frame 8, the inside of the shell 2 is fixedly connected with a rotating frame 6, the inner side of the rotating frame 6 is rotationally connected with an unlocking plate 5, two torsion springs 19 are fixedly connected between the rear side of the unlocking plate 5 and the inner wall of the shell 2, one end of each torsion spring 19 is connected to the unlocking plate 5, the other end of each torsion spring is connected with the shell 2, after the unlocking plate is pressed down, the unlocking plate 5 is reset through the elasticity of the torsion springs 19, the middle part of the rear side of the unlocking plate 5 is fixedly connected with a driving wedge block 18, the rear end of the connecting frame 8 is fixedly connected with a driven wedge block 15, and the driving wedge block 18 and the driven wedge block 15 are in sliding fit.

The first gear 11 is connected with the second gear 12 in a meshed mode, the second gear 12 is connected with the rack 13 in a meshed mode, the first gear 11 which rotates drives the second gear 12, the second gear 12 drives the rack 13, the front side of the unlocking plate 5 is fixedly connected with the locking sleeve 14 near the upper end, the opening of the locking sleeve 14 is aligned with the rack 13, the rack 13 is led into the locking sleeve 14 to limit and lock the unlocking plate 5, the unlocking opening 7 is formed in the front side of the shell 2, the opening size of the unlocking opening 7 is slightly smaller than the size of the unlocking plate 5, the unlocking opening 7 which is slightly smaller than the size of the unlocking plate 5 can limit the unlocking plate 5, the unlocking plate is prevented from being led out, two sliding grooves 16 are formed in the inner wall of the shell 2, two sliding blocks 20 are fixedly connected with the rear side of the connecting frame 8, the sliding blocks 20 are connected with the sliding grooves 16 in a sliding mode, the sliding blocks 20 move along the sliding grooves 16 when the connecting frame 8, the stability of the connecting frame 8 can be enhanced, mounting holes 21 are formed in the upper and lower two sides of the mounting panel 1, the mounting panel 1 are convenient to fix the mounting panel 1 through screws, the sensing module 3 and the motor sensing module 10 are connected with the driving wedge block 10, the driving wedge and the driving wedge 15 are convenient to drive wedge 15 and the same in the inclination angle, and the driving wedge is the driving wedge 15 and the driving wedge is the same in the inclination angle.

Working principle: when the device is used, firstly, the device is installed in an invisible door, then the outer surface of the unlocking plate 5 is attached to a wood facing same as the door panel, during use, the unlocking plate 5 is pushed, the driving wedge block 18 pushes the driven wedge block 15 to move, thereby pulling the connecting frame 8 to drive the lock head 9 to retract, unlocking is achieved, as the unlocking plate 5 is a complete plane, the unlocking plate can be tightly matched with the door panel 5 after retracting, the reserved gap is small, the invisible effect is better, meanwhile, the induction module 3 is arranged, the corresponding magnetic card can be identified, the starting motor 10 is rotated after identification, the rack 13 is driven to move downwards through gear transmission, and the locking sleeve 14 is introduced, so that the unlocking plate 5 is locked, unlocking is identified again, and as the magnetic induction type structure is adopted for unlocking, no lock hole is adopted, the invisible door effect is not influenced, the concealment is strong, and safety and privacy are enhanced.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An induction invisible door lock, comprising a mounting panel (1), characterized in that: the device comprises a mounting panel (1), a shell (2) is fixedly connected to the rear end face of the mounting panel (1), an induction module (3) is fixedly connected to the upper end face of the shell (2), an identification head (4) is fixedly arranged on the front end face of the induction module (3), a motor (10) is fixedly arranged in the shell (2), a first gear (11) is fixedly connected to the output end of the motor (10), a second gear (12) is rotatably connected to the interior of the shell (2), and a rack (13) is slidably arranged in the shell (2);

the utility model discloses a door lock, including installation panel (1), lock (9) are provided with through-hole (17) in the preceding terminal surface of installation panel (1), the inside slip of through-hole (17) is provided with tapered end (9), the rear end fixedly connected with link (8) of tapered end (9), the inside fixedly connected with rotating turret (6) of shell (2), the inboard rotation of rotating turret (6) is connected with unlocking plate (5), fixedly connected with two torsional springs (19) between the rear side of unlocking plate (5) and shell (2) inner wall, the rear side middle part department fixedly connected with initiative voussoir (18) of unlocking plate (5), the rear end fixedly connected with driven voussoir (15) of link (8), initiative voussoir (18) and driven voussoir (15) sliding fit.

2. An inductive invisible door lock according to claim 1, wherein: the first gear (11) is in meshed connection with the second gear (12), and the second gear (12) is in meshed connection with the rack (13).

3. An inductive invisible door lock according to claim 1, wherein: the front side of the unlocking plate (5) is fixedly connected with a locking sleeve (14) near the upper end, and an opening of the locking sleeve (14) is aligned with the rack (13).

4. An inductive invisible door lock according to claim 1, wherein: an unlocking opening (7) is formed in the front side of the shell (2), and the opening size of the unlocking opening (7) is slightly smaller than that of the unlocking plate (5).

5. An inductive invisible door lock according to claim 1, wherein: two sliding grooves (16) are formed in the inner wall of the shell (2), two sliding blocks (20) are fixedly connected to the rear side of the connecting frame (8), and the sliding blocks (20) are in sliding connection with the sliding grooves (16).

6. An inductive invisible door lock according to claim 1, wherein: mounting holes (21) are formed in the upper and lower sides of the mounting panel (1).

7. An inductive invisible door lock according to claim 1, wherein: the induction module (3) is electrically connected with the motor (10).

8. An inductive invisible door lock according to claim 1, wherein: the inclination angles of the system inclined planes of the driving wedge block (18) and the driven wedge block (15) are the same.