CN210598468U

CN210598468U - Intelligent door lock protective outer cover

Info

Publication number: CN210598468U
Application number: CN201920499886.7U
Authority: CN
Inventors: 刘伟
Original assignee: Jiangsu Longhe Internet Of Things Technology Co ltd
Current assignee: Jiangsu Longhe Internet Of Things Technology Co ltd
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-05-22
Anticipated expiration: 2029-04-15

Abstract

The utility model relates to an intelligence lock technical field just discloses an intelligence lock protection dustcoat, which comprises a door, the positive fixedly connected with intelligence lock of door, the positive fixedly connected with protective housing casing of door, it is connected with two bull sticks, two to rotate through the bearing on the inside diapire of protective housing casing the surface cover of bull stick is equipped with the baffle, it is connected with two threaded rods to rotate through the bearing on the inside diapire of protective housing casing, the threaded rod is located two between the bull stick. This intelligence lock protection dustcoat, when using, upwards promote the push rod, the push rod drives two rack back of the body removals through two articulated connecting rods, makes two threaded rods rotatory, uses through mutually supporting between two sets of first drive wheels, secondary drive wheel and the drive belt, makes two bull stick counter rotation, drives two baffles and opens, plays the effect that shelters from user operation, shelters from the effect that near personnel peeped user lock operation information, has improved the safety in utilization.

Description

Intelligent door lock protective outer cover

Technical Field

The utility model relates to an intelligence lock technical field specifically is an intelligence lock protection dustcoat.

Background

The door lock is the first safety barrier of family, and the equipment can be used almost every day in the family, and under the big wave tide of intelligent house, the intellectuality of door lock is also a trend, and intelligent door lock can say that the suitable fortune comes.

Password formula intelligence lock, often operate through user input password, need not carry the key, facilitate the use, current password formula intelligence lock on the market, often expose in the air, the surface of intelligent lock can be polluted to the dust in the air, get into inside the intelligent lock through the gap on the keyboard easily, cause the device to damage, shorten device life, lead to often cleaning, maintain clean surface, and, the user is when using, and there is not the shielding plate, cause and to be snooped the problem of user's lock operation information by near personnel, lead to the use security low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an intelligence lock protective housing possesses the high and long service life's of safety in utilization advantage, has solved foretell problem.

(II) technical scheme

For the purpose that realizes above-mentioned safety in utilization and long service life, the utility model provides a following technical scheme: an intelligent door lock protective outer cover comprises a door, wherein the front side of the door is fixedly connected with an intelligent door lock, the front side of the door is fixedly connected with a protective cover shell, the bottom wall inside the protective cover shell is rotatably connected with two rotating rods through bearings, the outer surfaces of the two rotating rods are sleeved with a baffle, the bottom wall inside the protective cover shell is rotatably connected with two threaded rods through bearings, the threaded rods are positioned between the two rotating rods, the outer surfaces of the two rotating rods are fixedly connected with a first driving wheel, the outer surfaces of the two threaded rods are fixedly connected with a second driving wheel, a driving belt is in driving connection between the first driving wheel and the outer surface of the second driving wheel, the outer surfaces of the two threaded rods are fixedly connected with gears, the second driving wheel is positioned below the gears, and the bottom wall inside the protective cover shell is fixedly connected with two sliding rails, the inner part of the slide rail is connected with a slide block in a sliding mode, the two slide blocks are mutually opposite, one side of the slide block is fixedly connected with a reset spring, the reset spring is located in the slide rail, two racks are fixedly connected to the top end of the slide rail, the racks are meshed with the corresponding gears, two ends, opposite to the racks, of the racks are hinged to connecting rods, push rods are arranged on the lower surface of the protective cover shell in an inserting mode, and one ends, away from the racks, of the connecting rods are hinged to the top ends of the push rods.

Preferably, the outer surface of the threaded rod on the left side is in threaded connection with a threaded sleeve, the right side of the threaded sleeve is fixedly connected with a cleaning brush, and the cleaning brush is connected with the front side of the intelligent door lock.

Preferably, a fixed plate is fixedly connected to the bottom wall inside the protective cover shell, the fixed plate is located right in front of the rotating rod, and the baffle is located above the fixed plate.

Preferably, the rack with the contained angle scope between the connecting rod is one hundred to one hundred sixty degrees, two the equal fixedly connected with stopper of one end that the rack was carried on the back mutually.

Preferably, the bottom end of the push rod penetrates through and extends to the lower part of the protective cover shell, and is fixedly connected with a rubber pad.

Preferably, the outer surface cover of right side threaded rod is equipped with stop sleeve, the cleaning brush is kept away from threaded sleeve's one end with stop sleeve fixed connection.

(III) advantageous effects

Compared with the prior art, the utility model provides an intelligence lock protective housing possesses following beneficial effect:

(1) this intelligence lock protection dustcoat, when using, upwards promote the push rod, the push rod drives two rack back of the body removals through two articulated connecting rods, makes two threaded rods rotatory, uses through mutually supporting between two sets of first drive wheels, secondary drive wheel and the drive belt, makes two bull stick counter rotation, drives two baffles and opens, plays the effect that shelters from user operation, shelters from the effect that near personnel peeped user lock operation information, has improved the safety in utilization.

(2) This intelligence lock protection dustcoat, after the use is accomplished, loosen the push rod, under reset spring's effect, two sliders drive rack relative movement, make the bull stick syntropy remove, drive two baffle closures, play the effect of protection intelligence lock, avoid it to expose in the air to reach increase of service life's purpose.

(3) This intelligence lock protective housing, when using, upwards promote the push rod, the push rod drives two rack back of the body removal through two articulated connecting rods, it is rotatory to make two threaded rods, the rotatory screw sleeve rebound that drives of left threaded rod, move the top of intelligent lock with the clearance brush, do not influence user operation, after the use is accomplished, loosen the push rod, under reset spring's effect, left side threaded rod counter rotation, the screw sleeve drives clearance version and moves down, play the effect of cleaning intelligent lock surface, improve its surface cleanliness, thereby reach the purpose of convenient clearance.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1 door, 2 intelligent lock, 3 protective cover casings, 4 bull sticks, 5 baffles, 6 threaded rods, 7 first drive wheels, 8 second drive wheels, 9 drive belts, 10 gears, 11 slide rails, 12 sliders, 13 return springs, 14 racks, 15 connecting rods, 16 push rods, 17 threaded sleeves, 18 cleaning brushes and 19 fixing plates.

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, an intelligent door lock protective housing comprises a door 1, an intelligent door lock 2 is fixedly connected to the front of the door 1, a protective cover housing 3 is fixedly connected to the front of the door 1, two rotating rods 4 are rotatably connected to the bottom wall of the protective cover housing 3 through bearings, a baffle 5 is sleeved on the outer surfaces of the two rotating rods 4, a fixing plate 19 is fixedly connected to the bottom wall of the protective cover housing 3, the fixing plate 19 is positioned right in front of the rotating rods 4, the baffle 5 is positioned above the fixing plate 19 to protect the internal structure, two threaded rods 6 are rotatably connected to the bottom wall of the protective cover housing 3 through bearings, the threaded rods 6 are positioned between the two rotating rods 4, first driving wheels 7 are fixedly connected to the outer surfaces of the two rotating rods 4, second driving wheels 8 are fixedly connected to the outer surfaces of the two threaded rods 6, and driving belts 9 are rotatably connected between the first driving wheels 7 and the outer surfaces, the outer surfaces of the two threaded rods 6 are fixedly connected with gears 10, the second transmission wheel 8 is positioned below the gears 10, the bottom wall inside the protective cover shell 3 is fixedly connected with two sliding rails 11, the insides of the two sliding rails 11 are respectively and slidably connected with sliders 12, one side of each of the two sliders 12, which is opposite to each other, is fixedly connected with a return spring 13, the return springs 13 are positioned inside the sliding rails 11, the top ends of the two sliding rails 11 are respectively and fixedly connected with racks 14, the racks 14 are meshed with the corresponding gears 10, one ends, opposite to the two racks 14, are respectively hinged with a connecting rod 15, the included angle range between the racks 14 and the connecting rod 15 is one hundred sixty degrees, one ends, which are opposite to each other, of the two racks 14 are respectively and fixedly connected with a limiting block, the limiting effect is achieved, the purpose that the rotation angle of the baffle 5 is between, one end of each connecting rod 15, which is far away from the rack 14, is hinged with the top end of the corresponding push rod 16, the bottom end of each push rod 16 penetrates through and extends to the lower part of the protective cover shell 3, and is fixedly connected with a rubber pad, so that the comfort of a user in use is improved, in use, the push rods 16 are pushed upwards, the push rods 16 drive the two racks 14 to move back and forth through the two hinged connecting rods 15, so that the two threaded rods 6 rotate, the two rotating rods 4 reversely rotate through the mutual matching use among the two groups of first driving wheels 7, the second driving wheels 8 and the driving belt 9, so as to drive the two baffles 5 to open, so that the effect of shielding the user operation is achieved, the effect of peeping the user operation information of nearby personnel is achieved, the use safety is improved, after the use is completed, the push rods 16 are loosened, and under the action of the reset spring 13, the, make bull stick 4 syntropy remove, drive two baffles 5 closed, play the effect of protection intelligent lock 2, avoid it to expose in the air to reach increase of service life's purpose.

The outer surface of the left threaded rod 6 is in threaded connection with a threaded sleeve 17, the right side of the threaded sleeve 17 is fixedly connected with a cleaning brush 18, the cleaning brush 18 is connected with the front side of the intelligent door lock 2, the outer surface of the right threaded rod 6 is sleeved with a limiting sleeve, one end, far away from the threaded sleeve 17, of the cleaning brush 18 is fixedly connected with the limiting sleeve, when the intelligent door lock is used, a push rod 16 is pushed upwards, the push rod 16 drives two racks 14 to move back and back through two hinged connecting rods 15, so that the two threaded rods 6 rotate, the threaded sleeve 17 is driven to move upwards by the rotation of the left threaded rod 6, the cleaning brush 18 is moved to the upper side of the intelligent door lock 2, user operation is not affected, after the intelligent door lock is used, the push rod 16 is loosened, under the action of a reset spring 13, the left threaded rod 6 rotates reversely, the threaded sleeve, the surface cleanliness of the glass is improved, and the purpose of convenient cleaning is achieved.

To sum up, this intelligence lock protection dustcoat, when using, upwards promote push rod 16, push rod 16 drives two rack 14 back of the body removal through two articulated connecting rods 15, makes two threaded rods 6 rotatory, uses through mutually supporting between two sets of first drive wheel 7, second drive wheel 8 and the drive belt 9, makes two bull stick 4 counter rotation, drives two baffles 5 and opens, plays the effect that shelters from user operation, shelters from the effect that near personnel snooped user lock operation information, has improved the safety in utilization.

This intelligence lock protection dustcoat, after the use is accomplished, unclamp push rod 16, under reset spring 13's effect, two sliders 12 drive rack 14 relative movement, make bull stick 4 syntropy remove, drive two baffles 5 closed, play the effect of protection intelligence lock 2, avoid it to expose in the air to reach increase of service life's purpose.

This intelligence lock protection dustcoat, when using, upwards promote push rod 16, push rod 16 drives two rack 14 back of the body removal through two articulated connecting rods 15, make two threaded rods 6 rotatory, the rotatory screw sleeve 17 that drives of left threaded rod 6 moves upwards, brush 18 will be cleared up and remove to the top of intelligent lock 2, do not influence user operation, after the use is accomplished, loosen push rod 16, under reset spring 13's effect, 6 counter rotation of left side threaded rod, screw sleeve 17 drives clearance version 18 and moves down, play the effect of cleaning 2 surfaces of intelligent lock, improve its surface cleanliness, thereby reach the purpose of convenient clearance.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides an intelligence lock protective housing, includes door (1), its characterized in that: the intelligent door lock is characterized in that an intelligent door lock (2) is fixedly connected to the front side of the door (1), a protective cover shell (3) is fixedly connected to the front side of the door (1), two rotating rods (4) are rotatably connected to the bottom wall inside the protective cover shell (3) through bearings, a baffle (5) is sleeved on the outer surfaces of the two rotating rods (4), two threaded rods (6) are rotatably connected to the bottom wall inside the protective cover shell (3) through bearings, the threaded rods (6) are located between the two rotating rods (4), a first transmission wheel (7) is fixedly connected to the outer surfaces of the two rotating rods (4), a second transmission wheel (8) is fixedly connected to the outer surfaces of the two threaded rods (6), a transmission belt (9) is connected between the first transmission wheel (7) and the outer surface of the second transmission wheel (8), and gears (10) are fixedly connected to the outer surfaces of the two threaded rods (6), the second transmission wheel (8) is positioned below the gear (10), two sliding rails (11) are fixedly connected to the bottom wall of the interior of the protective cover shell (3), sliding blocks (12) are slidably connected to the interiors of the two sliding rails (11), a return spring (13) is fixedly connected to one side of each of the two sliding blocks (12) opposite to each other, the return spring (13) is positioned inside the slide rails (11), the top ends of the two slide rails (11) are fixedly connected with racks (14), the racks (14) are meshed with the corresponding gears (10), one end of each of the two racks (14) opposite to each other is hinged with a connecting rod (15), the lower surface of the protective cover shell (3) is provided with a push rod (16) in an inserting mode, and two ends, far away from the rack (14), of the connecting rods (15) are hinged to the top end of the push rod (16).

2. The intelligent door lock protective housing of claim 1, wherein: the left side the surface threaded connection of threaded rod (6) has threaded sleeve (17), the right side fixedly connected with cleaning brush (18) of threaded sleeve (17), cleaning brush (18) with the front of intelligence lock (2) links to each other.

3. The intelligent door lock protective housing of claim 1, wherein: the safety hood is characterized in that a fixing plate (19) is fixedly connected to the bottom wall inside the safety hood shell (3), the fixing plate (19) is located right in front of the rotating rod (4), and the baffle (5) is located above the fixing plate (19).

4. The intelligent door lock protective housing of claim 1, wherein: the included angle scope between rack (14) with connecting rod (15) is one hundred to one hundred sixty degrees, two the equal fixedly connected with stopper of one end that rack (14) carried on the back mutually.

5. The intelligent door lock protective housing of claim 1, wherein: the bottom end of the push rod (16) penetrates through and extends to the lower portion of the protective cover shell (3), and a rubber pad is fixedly connected with the bottom end of the push rod.

6. The intelligent door lock protective housing of claim 2, wherein: the outer surface cover of right side threaded rod (6) is equipped with stop sleeve, clearance brush (18) are kept away from the one end of threaded sleeve (17) with stop sleeve fixed connection.