CN211923834U

CN211923834U - Novel fingerprint lock

Info

Publication number: CN211923834U
Application number: CN202020058529.XU
Authority: CN
Inventors: 倪庆崇
Original assignee: Zhongshan Xixilai Electronic Technology Co ltd
Current assignee: Zhongshan Xixilai Electronic Technology Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-11-13
Anticipated expiration: 2030-01-13

Abstract

The utility model discloses a novel fingerprint lock, including a lock body, the spout has all been seted up to the left and right sides face of lock body, every the equal joint in inside of spout has the slider with spout looks adaptation, the baffle has been placed in the place ahead of lock body, two connecting plates of back fixedly connected with of baffle, two a side fixed connection that the connecting plate was close to each other is kept away from each other with two sliders respectively, every the slot has all been seted up to the inner wall of spout, every the slide opening has all been seted up to the left surface of connecting plate. This neotype fingerprint lock can be more smooth and easy when the baffle is removed through the cooperation that is equipped with spout and slider, avoids appearing the phenomenon that the card pauses and takes place, realizes sheltering from fingerprint collection screen and password input key, has solved child and has often gone to press the fingerprint to and the indiscriminate defeated password, not only can accelerate the loss of electric quantity, will lead to the problem that the life of button and fingerprint collection screen descends moreover.

Description

Novel fingerprint lock

Technical Field

The utility model relates to a fingerprint lock technical field specifically is a novel fingerprint lock.

Background

The fingerprint lock is an intelligent lock taking the fingerprint of a human finger part as an identification carrier and means, and is perfect crystallization of computer information technology, electronic technology, mechanical technology and modern hardware technology, the fingerprint lock generally consists of two parts of electronic identification and control and a mechanical linkage system, the uniqueness and the irreproducibility of the living fingerprint determine that the fingerprint lock is the safest lock variety in all the current locks, and the fingerprint lock is added with an emergency mechanical key according to the regulations of the national ministry of public security except for fingerprint identification.

At the present stage, as the fingerprint lock adopts multiple control of fingerprints and passwords, a child often presses the fingerprints and randomly inputs the passwords, the loss of electric quantity can be accelerated, the service life of the key and the fingerprint acquisition screen can be prolonged, and a novel fingerprint lock is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel fingerprint lock to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel fingerprint lock comprises a lock body, wherein sliding grooves are formed in the left side surface and the right side surface of the lock body, sliding blocks matched with the sliding grooves are clamped in the sliding grooves, a baffle is placed in front of the lock body, two connecting plates are fixedly connected to the back surface of the baffle, one side surface, close to each other, of the two connecting plates is fixedly connected with one side surface, away from each other, of the two sliding blocks, an inserting groove is formed in the inner wall of each sliding groove, a sliding hole is formed in the left side surface of each connecting plate, a sliding rod matched with the sliding hole is placed in each sliding hole, one end, close to each other, of each sliding rod penetrates through the sliding groove and extends into the inserting groove, a retaining ring is fixedly connected to the outer surface of each sliding rod, a spring is sleeved on the outer surface of each sliding rod, one side surface, away from each other, of each retaining ring is fixedly, two the one end that the spring kept away from each other is respectively with a side fixed connection that two connecting plates are close to each other, two the draw-in groove has all been seted up to a side that the connecting plate kept away from each other, every the equal joint in inside of draw-in groove has the pull ring, every the bottom of pull ring all extends to the inside of slide opening, two the bottom of pull ring is fixed articulated through the one end that two round pin axles and two slide bars kept away from each other respectively.

Preferably, every the inner wall of spout all is fixed to be inlayed and is had first magnetic sheet, two the equal fixedly connected with second magnetic sheet of a side that the connecting plate is close to each other.

Preferably, a handle is placed in front of the baffle, and the back of the handle is fixedly connected with the front of the baffle.

Preferably, the diameter value of the baffle ring is smaller than the width value of the clamping groove, and the outer diameter value of the baffle ring is equal to the outer diameter value of the spring.

Preferably, the length value of each connecting plate is smaller than the thickness value of the lock body.

Advantageous effects

The utility model discloses following beneficial effect has:

1. can push the inside of slot with the slide bar through being equipped with the spring, it is spacing to the baffle, can pull out the slide bar through being equipped with the pull ring, make the baffle can remove, and can accomodate the pull ring through being equipped with the draw-in groove, make the pull ring hide, can be more smooth and easy when the baffle is removed through the cooperation that is equipped with spout and slider, the phenomenon of avoiding appearing the card pause takes place, the realization shelters from fingerprint collection screen and password input key, child has solved often to go to press the fingerprint, and indiscriminate defeated password, not only can accelerate the loss of electric quantity, but also can lead to the problem that the life of button and fingerprint collection screen descends.

2. Can make the pull ring rotate when stimulateeing the pull ring through being equipped with round pin axle, keep the level with the slide bar, the pull ring pulling slide bar of being convenient for can upwards promote the back with the push pedal spacing with the baffle through being equipped with first magnetic sheet and second magnetic sheet, avoids the baffle to slide downwards.

Drawings

FIG. 1 is a front sectional view of the connection plate of the present invention;

FIG. 2 is a top view of the connection plate of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: 1 a first magnetic plate, 2 a lock body, 3 a sliding groove, 4 a second magnetic plate, 5 a connecting plate, 6 a sliding block, 7 a slot, 8 a sliding rod, 9 a baffle, 10 a handle, 11 a sliding hole, 12 a pin shaft, 13 a clamping groove, 14 a pull ring, 15 a spring and 16 a retaining ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a novel fingerprint lock comprises a lock body 2, sliding grooves 3 are formed in the left side surface and the right side surface of the lock body 2, a first magnetic plate 1 is fixedly inlaid in the inner wall of each sliding groove 3, a second magnetic plate 4 is fixedly connected to one side surface, close to each other, of each connecting plate 5, a sliding block 6 is positioned through mutual attraction of the first magnetic plate 1 and the second magnetic plate 4, the sliding block 6 is prevented from sliding downwards, the sliding block 6 matched with the sliding groove 3 is clamped in each sliding groove 3, a baffle 9 is placed in front of the lock body 2, a handle 10 is placed in front of the baffle 9, the back surface of the handle 10 is fixedly connected with the front surface of the baffle 9, when the baffle 9 moves downwards, the fingerprint lock is quicker, more convenient and simpler, two connecting plates 5 are fixedly connected to the back surface of the baffle 9, the length value of each connecting plate 5 is smaller than that of the lock body 2, the connecting plates 5, the baffle 9 is prevented from being blocked when moving up and down, one side face, close to each other, of each connecting plate 5 is fixedly connected with one side face, far away from each other, of each sliding block 6, a slot 7 is formed in the inner wall of each sliding groove 3, a sliding hole 11 is formed in the left side face of each connecting plate 5, a sliding rod 8 matched with the sliding hole 11 is placed in each sliding hole 11, one end, close to each other, of each sliding rod 8 penetrates through each sliding groove 3 and extends into the slot 7, a baffle ring 16 is fixedly connected to the outer surface of each sliding rod 8, the diameter value of the baffle ring 16 is smaller than the width value of the clamping groove 13, the outer diameter value of the baffle ring 16 is equal to the outer diameter value of the spring 15, the baffle ring 16 can enter the inside of each sliding groove 3, the phenomenon of blocking is avoided, the spring 15 is sleeved on the outer surface of each sliding rod 8, one side face, far away from each other, of each other, one end that two springs 15 kept away from each other is respectively with a side fixed connection that two connecting plates 5 are close to each other, draw-in groove 13 has all been seted up to a side that two connecting plates 5 kept away from each other, and the equal joint in inside of every draw-in groove 13 has pull ring 14, and the bottom of every pull ring 14 all extends to the inside of slide opening 11, and the bottom of two pull rings 14 is fixed articulated through the one end that two round pin axles 12 and two slide bars 8 kept away from each other respectively.

The working principle is as follows: during the use, pull ring 14 is moved out from the inside of clamping groove 13, and two pull rings 14 are pulled, two slide bars 8 are driven to move, the slide bars 8 are moved out from the inside of the slot 7, pull ring 14 is pulled to move upwards to drive the baffle 9 to move upwards, the fingerprint acquisition screen shielded by the baffle 9 is leaked, after the door is opened, the handle 10 is pulled to move downwards, the handle 10 drives the baffle 9 to move downwards, the slide bars 8 are inserted into the inside of the slot 7 again through the elastic force of the spring 15, the pull ring 14 is clamped into the inside of the clamping groove 13 again, and the pull ring 14 is hidden.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel fingerprint lock comprises a lock body (2), and is characterized in that: the lock body is characterized in that sliding grooves (3) are formed in the left side surface and the right side surface of the lock body (2), sliding blocks (6) matched with the sliding grooves (3) are clamped in the sliding grooves (3), a baffle (9) is placed in the front of the lock body (2), two connecting plates (5) are fixedly connected to the back surface of the baffle (9), one side surface, close to each other, of each connecting plate (5) is fixedly connected with one side surface, far away from the two sliding blocks (6), of each sliding groove (3), a slot (7) is formed in the inner wall of each sliding groove (3), a sliding hole (11) is formed in the left side surface of each connecting plate (5), a sliding rod (8) matched with the sliding hole (11) is placed in each sliding hole (11), one end, close to each sliding rod (8), penetrates through the sliding grooves (3) respectively and extends to the inside of the slot (7), a retaining ring (16) is fixedly connected to the outer, every the surface of slide bar (8) all overlaps and is equipped with spring (15), two keep off a side that ring (16) kept away from each other and one end fixed connection that two springs (15) are close to each other, two a side fixed connection that one end that spring (15) kept away from each other is close to each other with two connecting plates (5) respectively, two draw-in groove (13) have all been seted up to a side that connecting plate (5) kept away from each other, every the equal joint in inside of draw-in groove (13) has pull ring (14), every the bottom of pull ring (14) all extends to the inside of slide opening (11), two the bottom of pull ring (14) is fixed articulated through the one end that two round pin axles (12) and two slide bars (8) kept away from each other respectively.

2. The novel fingerprint lock of claim 1, wherein: every the inner wall of spout (3) all is fixed to be inlayed and is had first magnetic sheet (1), two the equal fixedly connected with second magnetic sheet (4) of a side that connecting plate (5) are close to each other.

3. The novel fingerprint lock of claim 1, wherein: a handle (10) is placed in front of the baffle (9), and the back of the handle (10) is fixedly connected with the front of the baffle (9).

4. The novel fingerprint lock of claim 1, wherein: the diameter value of the baffle ring (16) is smaller than the width value of the clamping groove (13), and the outer diameter value of the baffle ring (16) is equal to the outer diameter value of the spring (15).

5. The novel fingerprint lock of claim 1, wherein: the length value of each connecting plate (5) is smaller than the thickness value of the lock body (2).