CN215291929U

CN215291929U - Intelligent lock that theftproof performance is good

Info

Publication number: CN215291929U
Application number: CN202121561154.XU
Authority: CN
Inventors: 程志忠; 程公畅
Original assignee: Shenzhen Taiwei Industry Co ltd
Current assignee: Shenzhen Taiwei Industry Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2021-12-24
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses an intelligence lock that theftproof performance is good, comprising a main body, the inside of main part is equipped with the mainboard, and one side of main part is equipped with the connecting cylinder, one side fixedly connected with handle of connecting cylinder, the inside of handle is equipped with the fingerprint piece, the bottom inner wall fixedly connected with support ring of handle, the inside of support ring is rotated and is connected with the rolling circle, one side of fingerprint piece with the inside looks adaptation of rolling circle, one side top and the bottom of rolling circle all rotate and are connected with the dwang, the dwang is equipped with torque spring with the junction of rolling circle, and the equal fixedly connected with in one side of two dwangs wipes the piece. The utility model discloses a set up fingerprint piece, ring gear, rotation circle, wipe piece, dwang, support ring, sleeve, slide bar, screw rod, adapter sleeve, support, pivot, apron, slide rail, wipe the pole, when using this device, this device can be intelligent to wipe the fingerprint, improves the security greatly, and the operation is effectual, easy operation, and is stable practical.

Description

Intelligent lock that theftproof performance is good

Technical Field

The utility model relates to an intelligence lock technical field especially relates to an intelligence lock that theftproof performance is good.

Background

The intelligent door lock is an improved lock which is different from the traditional mechanical lock and is more intelligent, simple and convenient in the aspects of user safety, identification and manageability. The intelligent door lock is an execution component for locking a door in an access control system. The smart lock generally uses a non-mechanical key as a mature technology for identifying the ID of a user, such as fingerprints, but after the lock is used, the fingerprint remains, and a chance is left for a lawbreaker, so that the safety of the smart lock is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an intelligent lock with good anti-theft performance.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an intelligence lock that theftproof performance is good, includes the main part, the inside of main part is equipped with the mainboard, and one side of main part is equipped with the connecting cylinder, one side fixedly connected with handle of connecting cylinder, the inside of handle is equipped with the fingerprint piece, the bottom inner wall fixedly connected with support ring of handle, the inside of support ring is rotated and is connected with the rolling circle, one side of fingerprint piece with the inside looks adaptation of rolling circle, one side top and the bottom of rolling circle all rotate and are connected with the dwang, the dwang is equipped with torsion spring with the junction of rolling circle, and the equal fixedly connected with in one side of two dwangs wipes the piece, one side fixedly connected with ring gear of rolling circle, the inside of handle is equipped with a actuating mechanism and moving mechanism.

Furthermore, first actuating mechanism includes first motor, the bottom inner wall fixedly connected with support frame of handle, first motor with the top fixed connection of support frame, the one end fixedly connected with gear of the output shaft of first motor, the gear with the ring gear meshes mutually, first motor with mainboard electric connection.

Further, moving mechanism's including the adapter sleeve, the handle with the equal fixedly connected with support of top inner wall of connecting cylinder, two the top of support is rotated and is connected with same screw rod, the outside cover of screw rod is equipped with two sleeves, two telescopic top sliding connection has same slide bar, the both ends of slide bar respectively with one side fixed connection of two supports, the adapter sleeve with the outside fixed connection of fingerprint piece, two telescopic bottoms all with the top fixed connection of adapter sleeve.

Furthermore, a first circular through hole and a second circular through hole are respectively formed in the top and the middle of one side of the handle, a rotating shaft is rotatably connected inside the first circular through hole of the handle, a connecting ring is fixedly connected to one end of the rotating shaft, a cover plate is fixedly connected to the bottom of the connecting ring, and the two sides of the second circular through hole of the handle are respectively matched with one side of the fingerprint block and one side of the cover plate.

Furthermore, a second motor is fixedly connected to the inner wall of one side of the main body, bevel gears are fixedly connected to one end of the second motor and one end of the screw rod, the two bevel gears are meshed, and the first motor is electrically connected with the main board.

Furthermore, a key is arranged at the top of one side of the main body, two slide rails are fixedly connected to one side of the main body, the same wiping rod is connected between the two slide rails in a sliding manner, and the wiping rod is in contact with the key.

The utility model has the advantages that:

1. by arranging the fingerprint block, the gear, the toothed ring, the rotating ring, the wiping piece, the rotating rods and the support ring, when the device is used, after a fingerprint area of the intelligent lock is used, the fingerprint block is retracted into the device, after one side of the fingerprint block moves into the rotating ring, the torsion spring on one side of the rotating ring enables the two rotating rods to rotate towards the fingerprint area of the fingerprint block, then the mainboard drives the first motor, the first motor drives the rotating ring through the toothed ring through the full gear, the toothed ring drives the rotating ring to rotate in the support ring, the rotating ring drives the wiping piece on the rotating rods to rotate together, and the wiping piece wipes fingerprints on the fingerprint area of the fingerprint block;

2. by arranging the sleeves, the slide rods, the screws, the connecting sleeves, the support, the rotating shaft and the cover plate, when the device is used, after the main board senses that a human body approaches, the main board drives the second motor, the second motor drives the screws on the support through the bevel gears, the screws drive the two sleeves, the two sleeves slide outside the slide rods and drive the fingerprint blocks to move through the connecting sleeves, meanwhile, the screws drive the connecting rings on the rotating shaft through the belt, and the connecting rings drive the cover plate to rotate together to expose the fingerprint blocks for use;

3. through setting up slide rail, wiping the pole, when using this device, wipe the pole and can slide on the slide rail to wipe the fingerprint on the button, improve the operation effect of device, increase the practicality of device.

Through setting up fingerprint piece, gear, ring gear, rotating ring, wiping piece, dwang, support ring, sleeve, slide bar, screw rod, adapter sleeve, support, pivot, apron, slide rail, wiping the pole, when using this device, this device can be intelligent to be erased the fingerprint, improves the security greatly, and the operation is effectual, easy operation, and is stable practical.

Drawings

Fig. 1 is a schematic perspective view of an intelligent lock with good anti-theft performance in embodiment 1;

fig. 2 is a schematic cross-sectional structural diagram of an intelligent lock with good anti-theft performance in embodiment 1;

fig. 3 is a schematic structural diagram of a fingerprint block of an intelligent lock with good anti-theft performance according to embodiment 1;

fig. 4 is a schematic structural diagram of a wiping rod of an intelligent lock with good anti-theft performance according to embodiment 2.

In the figure: the device comprises a main body 1, a connecting cylinder 2, a handle 3, a rotating shaft 4, a connecting ring 5, a cover plate 6, a main plate 7, a sleeve 8, a sliding rod 9, a screw rod 10, a connecting sleeve 11, a support 12, a rotating ring 13, a wiping sheet 14, a rotating rod 15, a support ring 16, a toothed ring 17, a fingerprint block 18, a sliding rail 19 and a wiping rod 20.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, an intelligent lock with good anti-theft performance comprises a main body 1, a main board 7 is arranged inside the main body 1, a connecting cylinder 2 is arranged on one side of the main body 1, a handle 3 is fixedly connected to one side of the connecting cylinder 2, a fingerprint block 18 is arranged inside the handle 3, a support ring 16 is fixedly connected to the inner wall of the bottom of the handle 3, a rotating ring 13 is connected to the support ring 16 in a rotating mode, one side of the fingerprint block 18 is matched with the inside of the rotating ring 13, a rotating rod 15 is connected to the top and the bottom of one side of the rotating ring 13 in a rotating mode, a torsion spring is arranged at the joint of the rotating rod 15 and the rotating ring 13, a wiping sheet 14 is fixedly connected to one side of the two rotating rods 15, a toothed ring 17 is fixedly connected to one side of the rotating ring 13, and a first driving mechanism and a moving mechanism are arranged inside the handle 3.

Wherein, the first driving mechanism comprises a first motor, the bottom inner wall of the handle 3 is fixedly connected with a support frame, the first motor is fixedly connected with the top of the support frame, one end of the output shaft of the first motor is fixedly connected with a gear which is meshed with a toothed ring 17, the first motor is electrically connected with a main board 7, after the fingerprint area of the intelligent lock is used, the fingerprint block 18 is withdrawn into the device, when one side of the fingerprint block 18 moves into the rotating ring 13, a torsion spring at one side of the rotating ring 13 enables two rotating rods 15 to rotate towards the fingerprint area of the fingerprint block 18, then the main board 7 drives an S9I60GXHCE type first motor, the first motor drives the rotating ring 13 through the toothed ring 17 through the full gear, the toothed ring 17 drives the rotating ring 13 to rotate in the supporting ring 16, the rotating ring 13 drives a wiping piece 14 on the rotating rod 15 to rotate together, the wiping piece 14 wipes the fingerprint on the fingerprint area of the fingerprint block 18, the device can intelligently erase fingerprints, so that the safety is greatly improved, and the operation effect is good;

wherein, moving mechanism's the equal fixedly connected with support 12 of top inner wall including adapter sleeve 11, handle 3 and connecting cylinder 2, the top of two supports 12 is rotated and is connected with same screw rod 10, the outside cover of screw rod 10 is equipped with two sleeves 8, the top sliding connection of two sleeves 8 has same slide bar 9, the both ends of slide bar 9 respectively with one side fixed connection of two supports 12, the outside fixed connection of adapter sleeve 11 and fingerprint piece 18, the bottom of two sleeves 8 all with the top fixed connection of adapter sleeve 11.

The handle 3 is rotatably connected with a rotating shaft 4 inside the first circular through hole of the first circular through hole, one end of the rotating shaft 4 is fixedly connected with a connecting ring 5, the bottom of the connecting ring 5 is fixedly connected with a cover plate 6, and two sides of the second circular through hole of the handle 3 are respectively matched with one side of a fingerprint block 18 and one side of the cover plate 6.

Wherein, the inner wall fixedly connected with second motor of one side of main part 1, the one end of second motor and the equal fixedly connected with bevel gear of one end of screw rod 10, two bevel gears mesh mutually, first motor and mainboard 7 electric connection, after mainboard 7 sensed the human body and is close to, mainboard 7 drive S9I60GXHCE type second motor, the second motor drives screw rod 10 on the support 12 through bevel gear, screw rod 10 drives two sleeves 8, two sleeves 8 slide in slide bar 9 outside, and drive finger print piece 18 through adapter sleeve 11 and remove, screw rod 10 drives go-between 5 on the pivot 4 through the belt simultaneously, go-between 5 drives apron 6 and rotates together, make finger print piece 18 expose, can supply the use, this device adopts hidden design, further guarantee the security.

The working principle is as follows: when the device is used, after the fingerprint area of the intelligent lock is used, the fingerprint block 18 is retracted into the device, after one side of the fingerprint block 18 moves into the rotating ring 13, the torsion spring on one side of the rotating ring 13 enables the two rotating rods 15 to rotate towards the fingerprint area of the fingerprint block 18, then the mainboard 7 drives the first motor, the first motor drives the rotating ring 13 through the full gear through the toothed ring 17, the toothed ring 17 drives the rotating ring 13 to rotate in the supporting ring 16, the rotating ring 13 drives the wiping piece 14 on the rotating rod 15 to rotate together, and the wiping piece 14 wipes fingerprints on the fingerprint area of the fingerprint block 18;

after the mainboard 7 senses that the human body is close to, mainboard 7 drives the second motor, the second motor passes through bevel gear and drives screw rod 10 on the support 12, screw rod 10 drives two sleeves 8, two sleeves 8 slide in slide bar 9 outside to drive fingerprint piece 18 through adapter sleeve 11 and remove, screw rod 10 passes through the go-between 5 on the belt drive pivot 4 simultaneously, go-between 5 drives apron 6 and together rotates, make fingerprint piece 18 expose, can supply the use, this device adopts hidden design, further guarantee the security.

Example 2

Referring to fig. 4, compared with embodiment 1, in order to increase the practicability of the device, in this embodiment, a key is disposed at the top of one side of the main body 1, two slide rails 19 are fixedly connected to one side of the main body 1, the same wiping rod 20 is slidably connected between the two slide rails 19, the wiping rod 20 is in contact with the key, the wiping rod 20 can slide on the slide rails 19, and can wipe off fingerprints on the key, so that the operation effect of the device is improved, and the practicability of the device is increased.

When the device is used, the wiping rod 20 can slide on the slide rail 19 and wipe off fingerprints on the keys, so that the operation effect of the device is improved, and the practicability of the device is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An intelligent lock with good anti-theft performance comprises a main body (1) and is characterized in that a main board (7) is arranged inside the main body (1), a connecting cylinder (2) is arranged on one side of the main body (1), a handle (3) is arranged on one side of the connecting cylinder (2), a fingerprint block (18) is arranged inside the handle (3), a support ring (16) is arranged on the inner wall of the bottom of the handle (3), a rotating ring (13) is arranged inside the supporting ring (16), one side of the fingerprint block (18) is matched with the inside of the rotating ring (13), the top and the bottom of one side of the rotating ring (13) are both provided with rotating rods (15), dwang (15) and the junction of rotating circle (13) are equipped with torsion spring, and one side of two dwang (15) all is equipped with wipes piece (14), and one side of rotating circle (13) is equipped with ring gear (17), the inside of handle (3) is equipped with a actuating mechanism and moving mechanism.

2. The intelligent lock with good anti-theft performance according to claim 1, wherein the first driving mechanism comprises a first motor, a support frame is arranged on the inner wall of the bottom of the handle (3), the first motor is fixedly connected with the top of the support frame, one end of an output shaft of the first motor is provided with a gear, the gear is meshed with the gear ring (17), and the first motor is electrically connected with the main board (7).

3. The intelligent lock with good anti-theft performance is characterized in that the moving mechanism comprises a connecting sleeve (11), the handles (3) and the inner walls of the tops of the connecting cylinders (2) are respectively provided with a support (12), the tops of the two supports (12) are provided with the same screw (10), two sleeves (8) are sleeved outside the screw (10), the tops of the two sleeves (8) are provided with the same sliding rod (9), the two ends of the sliding rod (9) are respectively fixedly connected with one side of each of the two supports (12), the connecting sleeve (11) is fixedly connected with the outside of the fingerprint block (18), and the bottoms of the two sleeves (8) are fixedly connected with the top of the connecting sleeve (11).

4. The intelligent lock with good anti-theft performance according to claim 3, wherein a first circular through hole and a second circular through hole are respectively formed in the top and the middle of one side of the handle (3), a rotating shaft (4) is arranged inside the first circular through hole of the handle (3), a connecting ring (5) is arranged at one end of the rotating shaft (4), a cover plate (6) is arranged at the bottom of the connecting ring (5), and two sides of the second circular through hole of the handle (3) are respectively matched with one side of the fingerprint block (18) and one side of the cover plate (6).

5. The intelligent lock with good anti-theft performance according to claim 4, wherein a second motor is arranged on the inner wall of one side of the main body (1), bevel gears are arranged at one end of the second motor and one end of the screw (10), the two bevel gears are meshed, and the first motor is electrically connected with the main board (7).

6. The intelligent lock with good anti-theft performance is characterized in that a key is arranged at the top of one side of the main body (1), two sliding rails (19) are arranged at one side of the main body (1), the same wiping rod (20) is arranged between the two sliding rails (19), and the wiping rod (20) is in contact with the key.