CN218493352U

CN218493352U - Unlocking module

Info

Publication number: CN218493352U
Application number: CN202222538386.4U
Authority: CN
Inventors: 郑岳军
Original assignee: Hangzhou Jue Lang Technology Co ltd
Current assignee: Hangzhou Jue Lang Technology Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-02-17
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses an unlocking module relates to tool to lock technical field, and this scheme includes the lock body, and the fixed button district that is equipped with on the lock body is pressed to fixed the mounting on the lock body in the button district outside has a protecting crust, and the top of protecting crust is equipped with dustproof mechanism, is equipped with clearance mechanism between the inner wall in the both sides of protecting crust, and dustproof mechanism is connected to clearance mechanism, installs the handle on the lock body at protecting crust top. Dustproof mechanism will shelter from the protection according to the key space at ordinary times, avoids the deposition, and during the use, dustproof mechanism opens, is convenient for unblank through according to key space input password, and after the use, dustproof mechanism shelters from according to the key space automatically, and shelters from the in-process, drives clearance mechanism in step and brushes away the clearance according to the key space, gets rid of fingerprint grease and deposition, avoids the password digit to show.

Description

Unlocking module

Technical Field

The utility model relates to a tool to lock technical field specifically is an unlocking module.

Background

The development of science and technology is being locked, the lock is also more and more intelligent, present develop the department trick lock in order to simply and conveniently unblank the mode, it can unblank through the key input correspondence password, need not to carry the key, it is more convenient, and avoid the key to omit the problem that the back is difficult to unblank, however, the keyboard of present trick lock all is direct naked, easy deposition, and practical a period of time back, can be because of the fingerprint grease on several buttons of corresponding password, it is obvious very much to add the dust, the possibility of being cracked exists, to the above-mentioned problem, the inventor proposes an unlocking module and is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The password lock aims to solve the problems that the keyboard of the existing password lock is directly exposed and easy to accumulate dust, and after the password lock is used for a period of time, the keys corresponding to the password are particularly obvious due to fingerprint grease and dust, and the possibility of being cracked exists; an object of the utility model is to provide an unlocking module.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides an unlocking module, includes the lock body, the fixed button district that is equipped with on the lock body, fixed mounting has the protecting crust on the lock body in the button district outside, the top of protecting crust is equipped with dustproof mechanism, be equipped with clearance mechanism between the both sides inner wall of protecting crust, clearance mechanism connects dustproof mechanism, install the handle on the lock body at protecting crust top, dustproof mechanism is including accomodating the chamber, it accomodates the chamber to open in the roof of protecting crust, accomodate the intracavity and rotate and have cup jointed the rolling axle, the winding is equipped with the one end of protective curtain on the rolling axle, slip joint has the gravity board between the both sides inner wall of protecting crust, the protective curtain slides the one end that the rolling axle was kept away from and runs through protecting crust and fixed connection gravity board, install the wind spring between the both ends of rolling axle and the inner wall of accomodating the chamber, the gravity spring of gravity board is greater than the elasticity of wind spring, one side outer wall fixed mounting that the button district was kept away from to the gravity board has the pull ring, clearance mechanism is connected to the gravity board, clearance mechanism includes spout and last spout of spout under and last spout of push groove, the inner wall of opening of fixing of sliding groove is close to the fixed sliding groove of fixing of the sliding groove, the inner wall of sliding groove of fixing of sliding groove, the sliding groove is kept away from the both ends of sliding groove under the sliding groove.

Preferably, a thin film key is fixedly arranged on one surface, far away from the lock body, of the key area, and the protective shell is of a U-shaped structure with a downward opening.

Preferably, a through groove penetrating through the protective shell is formed in one side, close to the key area, of the storage cavity, and the width of the through groove is equal to the thickness of the protective curtain.

Preferably, the guide way is the slope structure, install the torsional spring between deflector and the guide way, the diameter of sliding shaft equals the width of spout, last spout and guide way down.

Preferably, the inner wall of one end of the protective shell far away from the containing cavity is fixedly provided with a fixing plate, one end of the elastic rope is fixedly connected onto the fixing plate, and the other end of the elastic rope is fixedly connected with the gravity plate.

Compared with the prior art, the beneficial effects of the utility model reside in that:

when needs unblock, on push up the gravity board, the slide shaft can be kept off the direction by the deflector when sliding on along the lower spout, thereby make the slide shaft slide into the spout along the guide way, then the sponge brush breaks away from according to the district, avoid brushing the dust according to district top this moment, slide the spout under getting into through the guide way again after the slide shaft slides to last spout top, expose according to the district completely according to the district this moment, protection curtain adduction spool rolling, be convenient for another hand input password, after the unblock, loosen the gravity board, the gravity board slides along the lower spout under self gravity, sponge brush contact according to the district brushes and wipes this moment, get rid of fingerprint and dust, and simultaneously, the protection curtain is pulled out dustproof, slide to the below through the spout down when the slide shaft, can promote the deflector and rotate, thereby be convenient for the slide shaft slides to the lower spout bottom, thereby brush the spot completely to press the button district bottom, realize automatic clearance.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the section structure of the protective shell of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

Fig. 4 is an enlarged schematic structural diagram of the point B in fig. 3 according to the present invention.

In the figure: 1. a lock body; 2. a handle; 3. a key area; 4. a protective shell; 5. a dust-proof mechanism; 51. a receiving cavity; 52. a winding shaft; 53. a protective curtain; 54. a gravity plate; 6. a cleaning mechanism; 61. a lower chute; 62. an upper chute; 63. a guide groove; 64. a guide plate; 65. a sliding shaft; 66. a sponge brush; 7. a fixing plate; 8. an elastic cord; 9. and (4) a pull 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 efforts all belong to the protection scope of the present invention.

The embodiment is as follows: as shown in FIGS. 1-4, the utility model provides an unlocking module, which comprises a lock body 1, a key area 3 is fixedly arranged on the lock body 1, a protective shell 4 is fixedly arranged on the lock body 1 outside the key area 3, a dustproof mechanism 5 is arranged on the top of the protective shell 4, a cleaning mechanism 6 is arranged between the inner walls of the two sides of the protective shell 4, the cleaning mechanism 6 is connected with the dustproof mechanism 5, a handle 2 is arranged on the lock body 1 on the top of the protective shell 4, the dustproof mechanism 5 comprises a containing cavity 51, the containing cavity 51 is arranged in the top plate of the protective shell 4, a winding shaft 52 is rotatably sleeved in the containing cavity 51, one end of a protective curtain 53 is wound on the winding shaft 52, a gravity plate 54 is slidably clamped between the inner walls of the two sides of the protective shell 4, one end of the protective curtain 53 far away from the winding shaft 52 slidably penetrates through the protective shell 4 and is fixedly connected with the gravity plate 54, a spring coil spring is installed between the two ends of the winding shaft 52 and the inner wall of the containing cavity 51, the gravity of the gravity plate 54 is greater than the elastic force of the spring coil spring, the pull ring 9 is fixedly installed on the outer wall of one side, far away from the key area 3, of the gravity plate 54, the gravity plate 54 is connected with the cleaning mechanism 6, the cleaning mechanism 6 comprises a lower sliding groove 61 and an upper sliding groove 62, a lower sliding groove 61 is formed in one end, close to the key area 3, of the inner walls of the two sides of the protective shell 4, the upper sliding groove 62 is formed in one end, far away from the key area 3, of the inner walls of the two sides of the protective shell 4, guide grooves 63 communicated with the lower sliding groove 61 are formed in the two ends of the upper sliding groove 62, a guide plate 64 is installed on the inner wall of the guide groove 63, far away from the containing cavity 51, a sliding shaft 65 is fixedly sleeved in the gravity plate 54, the two ends of the sliding shaft 65 are clamped in the lower sliding groove 61, and a sponge brush 66 is fixedly installed on one side, close to the key area 3, of the gravity plate 54.

Through the technical scheme, when the dustproof button is not used, the gravity plate 54 is located at the lowest part of the protection shell 4 under the gravity, the protection curtain 53 is pulled out to prevent dust, the sliding shaft 65 is located at the lowest part of the lower sliding groove 61, when unlocking is needed, the gravity plate 54 is pushed upwards, the sliding shaft 65 slides upwards along the lower sliding groove 61 and is blocked and guided by the guide plate 64, so that the sliding shaft 65 slides into the upper sliding groove 62 along the guide groove 63, the sponge brush 66 is separated from the button area 3, dust is prevented from being brushed above the button area 3, when the sliding shaft 65 slides to the top of the upper sliding groove 62, the sliding shaft 65 enters the lower sliding groove 61 through the guide groove 63 again, at the moment, the button area 3 is completely exposed, the winding shaft 52 is wound in the protection curtain 53, a password can be conveniently input by the other hand, after unlocking is carried out, the gravity plate 54 is released, the gravity plate 54 slides downwards along the lower sliding groove 61 under the self gravity, the sponge brush 66 contacts the button area 3 to wipe, fingerprint and remove the dust, meanwhile, when the dustproof curtain 53 is pulled out, when the sliding shaft 65 slides to the lower sliding shaft 61 to the lower sliding groove, the sliding shaft 64 can be pushed to completely slide, and the bottom of the sliding groove 64 is cleaned, and the dirt can be automatically cleaned, and the bottom of the sliding shaft 61.

Furthermore, a thin film key is fixedly arranged on one surface of the key area 3, which is far away from the lock body 1, and the protective shell 4 is of a U-shaped structure with a downward opening.

Through the technical scheme, the film keys enable the keys to be completely attached to the key area 3, so that the sponge brush 66 is convenient to brush.

Furthermore, a through groove penetrating through the protective shell 4 is formed in one side of the accommodating cavity 51 close to the key area 3, and the width of the through groove is equal to the thickness of the protective curtain 53.

Through the technical scheme, the protective curtain 53 is guided through the through groove, so that the protective curtain 53 is parallel to the key area 3 and is dustproof.

Further, the guide groove 63 is an inclined structure, a torsion spring is installed between the guide plate 64 and the guide groove 63, and the diameter of the sliding shaft 65 is equal to the width of the lower sliding groove 61, the upper sliding groove 62 and the guide groove 63.

Through the technical scheme, the sliding shaft 65 can be guided to move conveniently through the guide groove 63 with the inclined structure, and the guide plate 64 can be attached to the guide groove 63 conveniently through the torsion spring, so that the sliding shaft 65 can be guided into the upper sliding groove 62 when sliding upwards.

Furthermore, a fixing plate 7 is fixedly mounted on the inner wall of one end of the protective shell 4 far away from the containing cavity 51, one end of the elastic rope 8 is fixedly connected to the fixing plate 7, and the other end of the elastic rope 8 is fixedly connected to the gravity plate 54.

Through the technical scheme, the gravity plate 54 is convenient to move downwards through the elasticity of the elastic rope 8, so that the sponge brush 66 brushes the key area 3, and the protective curtain 53 is convenient to pull out for protection.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. An unlocking module, comprising a lock body (1), characterized in that: the lock body (1) is fixed to be equipped with according to key zone (3), fixed mounting has protecting crust (4) on lock body (1) according to the key zone (3) outside, the top of protecting crust (4) is equipped with dustproof mechanism (5), be equipped with clearance mechanism (6) between the both sides inner wall of protecting crust (4), dustproof mechanism (5) are connected in clearance mechanism (6), install handle (2) on lock body (1) at protecting crust (4) top.

2. An unlocking module according to claim 1, characterized in that the key area (3) is provided with a membrane key at a side thereof remote from the lock body (1), and the protective shell (4) is of a U-shaped configuration with a downward opening.

3. An unlocking module according to claim 1, characterized in that the dust-proof mechanism (5) comprises a receiving cavity (51), the receiving cavity (51) is formed in a top plate of the protective shell (4), a winding shaft (52) is rotatably sleeved in the receiving cavity (51), one end of a protective curtain (53) is wound on the winding shaft (52), a gravity plate (54) is slidably clamped between the inner walls of the two sides of the protective shell (4), and one end of the protective curtain (53) far away from the winding shaft (52) slidably penetrates through the protective shell (4) and is fixedly connected with the gravity plate (54).

4. An unlocking module according to claim 3, characterized in that a spring coil spring is arranged between the two ends of the winding shaft (52) and the inner wall of the receiving cavity (51), the gravity of the gravity plate (54) is larger than the elastic force of the spring coil spring, the outer wall of the side of the gravity plate (54) far away from the key area (3) is fixedly provided with a pull ring (9), and the gravity plate (54) is connected with the cleaning mechanism (6).

5. An unlocking module according to claim 3, characterized in that the side of the receiving cavity (51) adjacent to the key area (3) is provided with a through slot extending through the protective shell (4), the width of said through slot being equal to the thickness of the protective curtain (53).

6. The unlocking module according to claim 4, wherein the cleaning mechanism (6) comprises a lower chute (61) and an upper chute (62), the lower chute (61) is formed at one end of the inner wall of the two sides of the protective shell (4) close to the key area (3), the upper chute (62) is formed at one end of the inner wall of the two sides of the protective shell (4) far away from the key area (3), guide grooves (63) communicated with the lower chute (61) are formed at two ends of the upper chute (62), a guide plate (64) is rotatably installed at the inner wall of the guide groove (63) far away from the accommodating cavity (51), a sliding shaft (65) is fixedly sleeved in the gravity plate (54), two ends of the sliding shaft (65) are slidably clamped in the lower chute (61), and a sponge brush (66) is fixedly installed at one side of the gravity plate (54) close to the key area (3).

7. An unlocking module according to claim 6, characterized in that said guide grooves (63) are all of an inclined structure, a torsion spring is installed between said guide plate (64) and the guide grooves (63), and the diameter of said sliding shaft (65) is equal to the width of the lower slide groove (61), the upper slide groove (62) and the guide grooves (63).

8. An unlocking module according to claim 6, characterized in that a fixing plate (7) is fixedly arranged on the inner wall of the end of the protective shell (4) far away from the receiving cavity (51), one end of the elastic rope (8) is fixedly connected to the fixing plate (7), and the other end of the elastic rope (8) is fixedly connected to the gravity plate (54).