CN214220886U

CN214220886U - Super pick-proof mute intelligent lock

Info

Publication number: CN214220886U
Application number: CN202023267511.XU
Authority: CN
Inventors: 卢华升
Original assignee: Zhejiang Jinhe Beauty Industry And Trade Co ltd
Current assignee: Zhejiang Jinhe Beauty Industry And Trade Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-17
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to a tool to lock technical field discloses super pick-proof silence intelligence lock, including shell, main lock frame, connecting plate, oblique lock frame, pull out piece, slide and L shape arm-tie, establish the cavity in the shell, main lock frame, connecting plate, oblique lock frame, pull out piece, slide and L shape arm-tie all set up inside the shell, the connecting plate front end is rotated with main lock frame rear end and is connected, the slide left side drives the connecting plate and rotates, L shape arm-tie left side drives slide lateral sliding, the pull out piece sets up at oblique lock frame rear end, the pull out piece left end drives L shape arm-tie and rotates. The utility model discloses a set up connecting plate, shifting block, slide and L shape arm-tie, drive L shape arm-tie anticlockwise rotation through the shifting block, L shape arm-tie drives the slide horizontal slip, and the slide drives connecting plate anticlockwise rotation, realizes that the lock knows just can pop out with lockhole alignment back main lock frame to noise abatement and door frame surface wear.

Description

Super pick-proof mute intelligent lock

Technical Field

The utility model relates to a tool to lock technical field, concretely relates to super pick-proof silence intelligence lock.

Background

Currently, automatic locks are widely used in security doors to improve the security of the security doors. Generally, the automatic lock includes a housing, a lock cylinder pivoted in the housing and a slide plate slidably disposed therein and capable of sliding up and down, and a latch fixed to an upper end of the slide plate. Namely, the user drives the lock cylinder to rotate by screwing a key and the like, the lock cylinder drives the sliding plate to slide, and then the lock tongue extends upwards or retracts downwards, so that the automatic lock is locked or unlocked. Obviously, the lock tongue is matched with a lock hole on the door frame. However, in the present situation, the time for the main bolt of the automatic lock to pop out when locking is too early, the main bolt does not directly pop into the lock hole when popping out, and the lock surface can contact with the doorframe beside the doorframe lock hole, thereby generating noise and abrasion.

Therefore, there is a need for an ultra-pick-proof silent intelligent lock, which solves the problems of noise and abrasion caused by the fact that the main bolt of the existing automatic lock is ejected too early when being locked, the main bolt is not directly ejected into the lock hole when being ejected, and the lock surface is contacted with the doorframe beside the doorframe lock hole.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model provides a super pick-proof silence intelligence lock for the time that the main spring bolt of solving prior art bounced out when locking is too early, and the lockhole is not directly bounced into when the main spring bolt pops out, and the jam face can be with the door frame contact on door frame lockhole limit, thereby produces noise and wearing and tearing scheduling problem.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the super pick-proof mute intelligent lock comprises a shell, a main lock frame, a connecting plate, a resisting block, an inclined lock frame, a pulling block, a sliding plate, a mounting plate and an L-shaped pulling plate;

the inner part of the shell is provided with a cavity, the main lock frame is arranged in the middle of the front end in the shell, the inclined lock frame is arranged on the right side of the front end in the shell, the lower end of the main lock frame and the lower end of the inclined lock frame are both in sliding connection with the lower end face in the shell, the front end of the connecting plate is rotationally connected with the rear end of the main lock frame, the abutting block is arranged at the rear end of the main lock frame, the rear end of the connecting plate is in sliding connection with the rear end of the abutting block, the sliding plate is arranged in the middle of the rear end in the shell, the lower end of the sliding plate is in sliding connection with the lower end face in the shell, the L-shaped pulling plate is arranged on the right side of the sliding plate, the middle end of the L-shaped pulling plate is rotationally connected with the lower end face in the shell through a first connecting column, the front end of the mounting plate is connected with the rear end of the inclined lock frame, the mounting plate is in sliding connection with the lower end face in the shell, the pulling block is arranged on the left side of the mounting plate, and the left side of the lower end of the pulling block is rotationally connected with the mounting plate through a second connecting column, the inclined lock frame drives the mounting plate to vertically slide, the mounting plate drives the shifting block to vertically slide, the left sliding end before the shifting block drives the L-shaped pulling plate to rotate anticlockwise, the left side of the L-shaped pulling plate drives the sliding plate to transversely slide, the left side of the sliding plate drives the connecting plate to rotate anticlockwise, and the main lock frame drives the sliding plate to vertically slide.

Further, connecting plate rear end downside is equipped with the card post, the card post contacts with supporting a rear end and supports, the connecting plate front end is equipped with the torsional spring, the torsional spring middle-end is connected through the third spliced pole with the connecting plate front end, main lock frame rear end right side is equipped with the third pillar, the torsional spring front end supports with the third pillar side, the torsional spring rear end supports with the connecting plate side.

Further, the shifting block front end right side is equipped with the spring, the spring front end is connected with mounting panel front end right side, the spring rear end is connected with shifting block rear end right side, mounting panel front end left side is equipped with the second pillar, shifting block front end right side and second pillar side contact support, shifting block front end left side is equipped with integrative triangle lug, and triangle lug supports with L shape arm-tie right side contact.

Furthermore, first chutes are formed in two sides of the middle end of the sliding plate, two first sliding rods distributed at intervals are arranged in the middle of the lower end inside the shell, and the upper end of each first sliding rod penetrates through the first chute to be in sliding connection with the corresponding first chute.

Furthermore, a first support column is arranged on the left side of the L-shaped pulling plate, and the left side of the L-shaped pulling plate is contacted with the side face of the first support column to abut against the side face of the first support column.

Further, mounting panel lower extreme middle part is equipped with two interval distribution's second slide bar, the inside lower extreme right side of shell is equipped with two interval distribution's second spout, every second slide bar lower extreme sets up in the second spout and corresponds sliding connection with the second spout.

Compared with the prior art, the utility model, following beneficial effect has:

the utility model discloses a super pick-proof silence intelligence lock, set up the connecting plate, the shifting block, slide and L shape arm-tie, drive L shape arm-tie anticlockwise rotation through the shifting block, L shape arm-tie drives the slide horizontal slip, the slide drives connecting plate anticlockwise rotation, realize locking know with lockhole alignment back main lock frame just can pop out, thereby noise abatement and door frame surface wear and tear, the connecting plate sets up the torsional spring, the torsional spring is rich in elasticity, when convenient rethreading at the connecting plate, give a thrust of connecting plate, let the card post slide in to block the rear end and block main lock frame with supporting the piece cooperation, the shifting block sets up the spring, the spring is rich in elasticity, the spring can automatic re-setting, can bring for pulling force of shifting block, let the rotatory resetting of shifting block.

Drawings

Fig. 1 is a schematic top view (view one) of an embodiment of the super anti-picking silent intelligent lock of the present invention;

FIG. 2 is a schematic top view (view II) of the super anti-picking silent intelligent lock of the present invention;

FIG. 3 is a schematic top view (fig. three) of the super anti-picking silent intelligent lock of the present invention;

fig. 4 is a schematic top view (view four) of the super anti-picking silent intelligent lock of the present invention;

reference numerals in the drawings of the specification include: the locking device comprises a shell 1, a resisting block 2, a connecting plate 3, a clamping column 4, a sliding plate 5, a first sliding chute 6, a first sliding rod 7, a first connecting column 8, an L-shaped pulling plate 9, a second connecting column 10, a second sliding rod 11, a pulling block 12, a mounting plate 13, a spring 14, a second supporting column 15, an inclined locking frame 16, a third supporting column 17, a torsion spring 18, a main locking frame 19, a first supporting column 21, a third connecting column 20, a second sliding chute 22 and a triangular convex block 23.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

Example one

As shown in fig. 1-4, the super anti-prying silent intelligent lock comprises a shell 1, a main lock frame 19, a connecting plate 3, a resisting block 2, an inclined lock frame 16, a pulling block 12, a sliding plate 5, a mounting plate 13 and an L-shaped pulling plate 9;

the inner part of the shell 1 is provided with a cavity, a main lock frame 19 is arranged in the middle of the front end in the shell 1, an inclined lock frame 16 is arranged on the right side of the front end in the shell 1, the lower end of the main lock frame 19 and the lower end of the inclined lock frame 16 are both connected with the lower end face in the shell 1 in a sliding way, the front end of a connecting plate 3 is connected with the rear end of the main lock frame 19 in a rotating way, a resisting block 2 is arranged at the rear end of the main lock frame 19, the rear end of the connecting plate 3 is connected with the rear end of the resisting block 2 in a sliding way, a sliding plate 5 is arranged in the middle of the rear end in the shell 1, the lower end of the sliding plate 5 is connected with the lower end face in the shell 1 in a sliding way, an L-shaped pulling plate 9 is arranged on the right side of the sliding plate 5, the middle end of the L-shaped pulling plate 9 is connected with the lower end face in the shell 1 in a rotating way through a first connecting column 8, the front end of a mounting plate 13 is connected with the rear end of the inclined lock frame 16, the mounting plate 13 is connected with the lower end face in a sliding way in the shell 1 in a sliding way, a mounting plate 12 is arranged on the left side of the mounting plate 13, and the left side of the mounting plate 13 is connected with the mounting plate 13 in a rotating way through a second connecting column 10, the inclined lock frame 16 drives the mounting plate 13 to vertically slide, the mounting plate 13 drives the shifting block 12 to vertically slide, the left sliding end of the shifting block 12 drives the L-shaped pulling plate 9 to rotate anticlockwise, the left side of the L-shaped pulling plate 9 drives the sliding plate 5 to transversely slide, the left side of the sliding plate 5 drives the connecting plate 3 to rotate anticlockwise, and the main lock frame 19 drives the sliding plate 5 to vertically slide.

The lower side of the rear end of the connecting plate 3 is provided with a clamping column 4, the clamping column 4 is contacted and butted against the rear end of the butting block 2, the front end of the connecting plate 3 is provided with a torsion spring 18, the middle end of the torsion spring 18 is connected with the front end of the connecting plate 3 through a third connecting column 20, the right side of the rear end of the main lock frame 19 is provided with a third support column 17, the front end of the torsion spring 18 is butted against the side surface of the third support column 17, and the rear end of the torsion spring 18 is butted against the side surface of the connecting plate 3. The connecting plate 3 sets up card post 4, conveniently supports main lock frame 19 with supporting piece 2 cooperation, prevents that main lock frame 19 from sliding forward, and the connecting plate 3 sets up torsional spring 18, and torsional spring 18 is rich in elasticity, conveniently when the connecting plate 3 backward moves, gives 3 thrust of connecting plate, lets card post 4 slide in support piece 2 rear end and support piece 2 cooperation and block main lock frame 19. The main lock bracket 19 is provided with a third leg 17 to facilitate abutment against the torsion spring 18.

The right side of the front end of the pulling block 12 is provided with a spring 14, the front end of the spring 14 is connected with the right side of the front end of the mounting plate 13, the rear end of the spring 14 is connected with the right side of the rear end of the pulling block 12, the left side of the front end of the mounting plate 13 is provided with a second support column 15, the right side of the front end of the pulling block 12 is contacted and supported with the side face of the second support column 15, the left side of the front end of the pulling block 12 is provided with an integrated triangular lug 23, and the triangular lug 23 is contacted and supported with the right side of the L-shaped pulling plate 9. The pull block 12 is provided with a spring 14, the spring 14 is rich in elasticity, the spring 14 can automatically reset, a pulling force of the pull block 12 can be brought to reset, the pull block 12 is enabled to rotate to reset, the mounting plate 13 is provided with a second support column 15, the pull block 12 is conveniently matched with the pull block to abut against, the pull block 12 is prevented from rotating anticlockwise, the pull block 12 is provided with a triangular lug 23, and the pull block is conveniently matched with the L-shaped pull plate 9 to be connected.

Example two

The lower side of the rear end of the connecting plate 3 is provided with a clamping column 4, the clamping column 4 is contacted and butted against the rear end of the butting block 2, the front end of the connecting plate 3 is provided with a torsion spring 18, the middle end of the torsion spring 18 is connected with the front end of the connecting plate 3 through a third connecting column 20, the right side of the rear end of the main lock frame 19 is provided with a third support column 17, the front end of the torsion spring 18 is butted against the side surface of the third support column 17, and the rear end of the torsion spring 18. The connecting plate 3 sets up card post 4, conveniently supports main lock frame 19 with supporting piece 2 cooperation, prevents that main lock frame 19 from sliding forward, and the connecting plate 3 sets up torsional spring 18, and torsional spring 18 is rich in elasticity, conveniently when the connecting plate 3 backward moves, gives 3 thrust of connecting plate, lets card post 4 slide in support piece 2 rear end and support piece 2 cooperation and block main lock frame 19. The main lock bracket 19 is provided with a third leg 17 to facilitate abutment against the torsion spring 18.

The right side of the front end of the pulling block 12 is provided with a spring 14, the front end of the spring 14 is connected with the right side of the front end of the mounting plate 13, the rear end of the spring 14 is connected with the right side of the rear end of the pulling block 12, the left side of the front end of the mounting plate 13 is provided with a second support column 15, the right side of the front end of the pulling block 12 is contacted and supported with the side face of the second support column 15, the left side of the front end of the pulling block 12 is provided with an integrated triangular lug 23, and the triangular lug 23. The pull block 12 is provided with a spring 14, the spring 14 is rich in elasticity, the spring 14 can automatically reset, a pulling force of the pull block 12 can be brought to reset, the pull block 12 is enabled to rotate to reset, the mounting plate 13 is provided with a second support column 15, the pull block 12 is conveniently matched with the pull block to abut against, the pull block 12 is prevented from rotating anticlockwise, the pull block 12 is provided with a triangular lug 23, and the pull block is conveniently matched with the L-shaped pull plate 9 to be connected.

First spout 6 has all been seted up to slide 5 middle-end both sides, and the inside lower extreme middle part of shell 1 is equipped with two interval distribution's first slide bar 7, and every first slide bar 7 upper end passes first spout 6 and corresponds sliding connection with first spout 6. Slide 5 sets up first spout 6, conveniently restricts slide 5 sliding distance, and shell 1 sets up first slide bar 7, and the convenience slides with the cooperation of first spout 6, improves sliding stability.

The left side of the L-shaped pulling plate 9 is provided with a first pillar 21, and the left side of the L-shaped pulling plate 9 is contacted with the side surface of the first pillar 21 to prop against. The L-shaped pulling plate 9 is provided with a first support column 21, so that the L-shaped pulling plate 9 can be conveniently matched and abutted against the L-shaped pulling plate 9, and the L-shaped pulling plate 9 is prevented from rotating clockwise.

Two second sliding rods 11 which are distributed at intervals are arranged in the middle of the lower end of the mounting plate 13, two second sliding grooves 22 which are distributed at intervals are arranged on the right side of the lower end in the shell 1, and the lower end of each second sliding rod 11 is arranged in the second sliding groove 22 and is in sliding connection with the second sliding groove 22 correspondingly. Shell 1 sets up second spout 22, conveniently restricts mounting panel 13 sliding distance, and mounting panel 13 sets up second slide bar 11, and the convenience slides with second spout 22 cooperation, improves sliding stability.

Two advantages over the first embodiment are implemented: slide 5 sets up first spout 6, conveniently restrict 5 sliding distance of slide, shell 1 sets up first slide bar 7, conveniently slide with 6 cooperation of first spout, improve sliding stability, L shape arm-tie 9 sets up first pillar 21, conveniently support with the cooperation of L shape arm-tie 9, prevent L shape arm-tie 9 clockwise turning, shell 1 sets up second spout 22, conveniently restrict 13 sliding distance of mounting panel, mounting panel 13 sets up second slide bar 11, conveniently slide with the cooperation of second spout 22, improve sliding stability.

The utility model discloses a use method:

when the device is used, the inclined lock frame 16 contacts with the doorframe to move backwards, the inclined lock frame 16 drives the pulling block 12 to move backwards through the mounting plate 13, the triangular lug 23 at the left end of the pulling block 12 contacts with the right end of the L-shaped pulling plate 9, the first support column 21 props against the L-shaped pulling plate 9, the L-shaped pulling plate drives the pulling block 12 to rotate clockwise through the triangular lug 23, the mounting plate 13 moves backwards to a designated position, the spring 14 resets the pulling block 12, the inclined lock frame 16 moves forwards through the doorframe to enter the inclined lock hole, the mounting plate 13 drives the pulling block 12 to move forwards, the triangular lug 23 at the left end of the pulling block 12 contacts with the right end of the L-shaped pulling plate 9, the second support column 15 props against the pulling block 12, the pulling block 12 drives the L-shaped pulling plate 9 to rotate anticlockwise through the triangular lug 23, the rear end of the L-shaped pulling plate 9 props against the right end of the sliding plate 5 to drive the sliding plate 5 to slide rightwards, the left end of the sliding plate 5 props against the rear end of the connecting plate 3 to drive the connecting plate 3 to rotate anticlockwise, the connecting plate 3 drives the clamping column 4 to slide away from the pushing block 2, the main lock bracket 19 slides forward into the main lock hole.

The foregoing is merely an example of the present invention, and common general knowledge in the field of the invention, such as specific structures and characteristics known in the art, is not described herein in great detail, so that one of ordinary skill in the art can appreciate the general knowledge in the field of the invention before the filing date or the priority date, can learn about all the prior art in this field, and has the ability to apply routine experimentation before this date. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. Super pick-proof silence intelligence lock, its characterized in that: comprises a shell (1), a main lock frame (19), a connecting plate (3), a resisting block (2), an inclined lock frame (16), a pulling block (12), a sliding plate (5), a mounting plate (13) and an L-shaped pulling plate (9);

the inner cavity of the shell (1) is provided, the main lock frame (19) is arranged in the middle of the inner front end of the shell (1), the inclined lock frame (16) is arranged on the right side of the inner front end of the shell (1), the lower end of the main lock frame (19) and the lower end of the inclined lock frame (16) are both in sliding connection with the inner lower end face of the shell (1), the front end of the connecting plate (3) is rotationally connected with the rear end of the main lock frame (19), the supporting block (2) is arranged at the rear end of the main lock frame (19), the rear end of the connecting plate (3) is in sliding connection with the rear end of the supporting block (2), the sliding plate (5) is arranged in the middle of the inner rear end of the shell (1), the lower end of the sliding plate (5) is in sliding connection with the inner lower end face of the shell (1), the L-shaped pulling plate (9) is arranged on the right side of the sliding plate (5), and the middle end of the L-shaped pulling plate (9) is rotationally connected with the inner lower end face of the shell (1) through the first connecting column (8), mounting panel (13) front end is connected with oblique lock frame (16) rear end, just mounting panel (13) and shell (1) inside lower terminal surface sliding connection, pull block (12) set up in mounting panel (13) left side, just pull block (12) lower extreme left side is rotated through second spliced pole (10) with mounting panel (13) and is connected, oblique lock frame (16) drive mounting panel (13) vertical slip, mounting panel (13) drive pull block (12) vertical slip, pull block (12) preceding slip left end drives L shape arm-tie (9) anticlockwise rotation, L shape arm-tie (9) left side drives slide (5) lateral sliding, slide (5) left side drives connecting plate (3) anticlockwise rotation, main lock frame (19) drive slide (5) vertical slip.

2. The ultra pick-proof silent intelligent lock according to claim 1, characterized in that: connecting plate (3) rear end downside is equipped with card post (4), card post (4) contact with support piece (2) rear end and support, connecting plate (3) front end is equipped with torsional spring (18), torsional spring (18) middle-end is connected through third spliced pole (20) with connecting plate (3) front end, main lock frame (19) rear end right side is equipped with third pillar (17), torsional spring (18) front end supports with third pillar (17) side, torsional spring (18) rear end supports with connecting plate (3) side.

3. The ultra pick-proof silent intelligent lock according to claim 2, characterized in that: the utility model discloses a pull out piece (12) front end right side is equipped with spring (14), spring (14) front end is connected with mounting panel (13) front end right side, spring (14) rear end is connected with pull out piece (12) rear end right side, mounting panel (13) front end left side is equipped with second pillar (15), pull out piece (12) front end right side and second pillar (15) side contact support, pull out piece (12) front end left side is equipped with integrative triangle lug (23), and triangle lug (23) support with L shape arm-tie (9) right side contact.

4. The ultra pick-proof silent intelligent lock according to claim 3, characterized in that: first spout (6) have all been seted up to slide (5) middle-end both sides, the inside lower extreme middle part of shell (1) is equipped with two interval distribution's first slide bar (7), every first slide bar (7) upper end passes first spout (6) and corresponds sliding connection with first spout (6).

5. The ultra pick-proof silent intelligent lock according to claim 4, wherein: a first support column (21) is arranged on the left side of the L-shaped pulling plate (9), and the left side of the L-shaped pulling plate (9) is contacted with the side surface of the first support column (21) to abut against.

6. The ultra pick-proof silent intelligent lock according to claim 5, wherein: mounting panel (13) lower extreme middle part is equipped with two interval distribution's second slide bar (11), the inside lower extreme right side of shell (1) is equipped with two interval distribution's second spout (22), every second slide bar (11) lower extreme sets up and corresponds sliding connection with second spout (22) in second spout (22).