CN218547555U

CN218547555U - Battery structure of fingerprint lock

Info

Publication number: CN218547555U
Application number: CN202223028650.6U
Authority: CN
Inventors: 周江锋
Original assignee: Dingshan Technology Co ltd
Current assignee: Dingshan Technology Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-02-28
Anticipated expiration: 2032-11-14

Abstract

The utility model relates to a battery structure of fingerprint lock, including the fingerprint lock body, the front of fingerprint lock body is rotated and is connected with the handle, the inside of fingerprint lock body is provided with the power pack, the inside of power pack is provided with the battery, the inside of fingerprint lock body is provided with the installation mechanism that is used for installing the power pack, the inside of power pack is provided with the mechanism of taking that is used for taking the battery, installation mechanism includes slip subassembly and locating component, the slip subassembly includes the box of placing of sliding connection at fingerprint lock body inner chamber diapire, the power pack is fixed in the inside of placing the box, the lower fixed surface of placing the box has the laminating at the baffle of fingerprint lock body lower surface. This battery structure of fingerprint lock drives the baffle downstream rather than being connected through the pulling arm-tie, and the baffle drives the box of placing downstream rather than being connected, places the box and drives its inside power pack and battery and shift out from the inside of fingerprint lock body.

Description

Battery structure of fingerprint lock

Technical Field

The utility model relates to a fingerprint lock technical field specifically is a battery structure of fingerprint lock.

Background

The fingerprint lock is an intelligent lock, is perfect crystallization of computer information technology, electronic technology, mechanical technology and modern hardware technology, the characteristics of the fingerprint become the most important evidence for identifying identity and are widely applied to the fields of public security criminal investigation and judicial law, the fingerprint authentication has the characteristics of convenience, rapidness, accuracy and the like, and along with the popularization of scientific and technological technology, the development of intelligent home, more and more people also begin to select the fingerprint lock.

The existing fingerprint lock products are basically powered by a lithium ion battery, the number of charging and discharging times of the lithium ion battery is limited, when the lithium ion Chi Shouming is exhausted, the fingerprint lock cannot be used, and the battery needs to be replaced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a battery structure of fingerprint lock possesses the advantage such as being convenient for change the battery, has solved when changing need unpack whole fingerprint lock apart, the problem that probably damages the trick lock carelessly a little.

In order to achieve the above object, the utility model provides a following technical scheme: a battery structure of a fingerprint lock comprises a fingerprint lock body, wherein a handle is rotatably connected to the front side of the fingerprint lock body, a power supply box is arranged inside the fingerprint lock body, a storage battery is arranged inside the power supply box, an installation mechanism for installing the power supply box is arranged inside the fingerprint lock body, and an taking mechanism for taking the storage battery is arranged inside the power supply box;

installation mechanism includes slip subassembly and locating component, the slip subassembly includes the box of placing of sliding connection at fingerprint lock body inner chamber diapire, the power pack is fixed in the inside of placing the box, the lower fixed surface of placing the box has the laminating at the baffle of fingerprint lock body lower surface, the lower fixed surface of baffle has the arm-tie.

Further, place the box shape and be the cuboid of inside cavity and positive disappearance, the shape of arm-tie is the T style of calligraphy.

Further, the square removal hole that the box reciprocated was offered to the confession is placed to the diapire of fingerprint lock body inner chamber, place the inside in square removal hole of box clearance fit.

Further, locating component is including fixing the install bin at fingerprint lock body inner chamber left side both sides wall respectively, two the install bin laminates respectively in the left and right sides of placing the box, two the equal sliding connection in inside of install bin has the movable plate, two one side that the movable plate carried on the back mutually all is fixed with quantity and is three first spring, two one side that the movable plate is relative all is fixed with quantity and is three lug, left and right sides one side that the lug is relative is equallyd divide and is do not run through and extend to one side that two install bins are relative.

Furthermore, the left side and the right side of the placing box are provided with three arc-shaped positioning holes for respectively inserting six convex blocks.

Further, the mechanism of taking includes the inside frame of placing of sliding connection power pack, the upper and lower both sides of placing the frame all are fixed with quantity and are two locating pieces, upper and lower both sides the locating piece is sliding connection respectively at the roof and the diapire of power pack inner chamber, the downside the lower fixed surface of locating piece has the diaphragm, the inside movable sleeve of diaphragm is equipped with quantity and fixes the locating lever at placing box inner chamber back of the body wall for two and one end, the front of diaphragm is fixed with quantity and just overlaps respectively at the second spring in two locating lever outsides, two the positive end of locating lever all is fixed with one side and laminates respectively at the positive plectane of two second springs.

Further, the inside of diaphragm is seted up quantity and is two its through-hole that runs through that supplies two locating levers to run through respectively, the roof and the diapire of power pack inner chamber are seted up quantity respectively and are two and supply four locating piece gliding removal mouths around respectively, the battery is placed in the inside of placing the frame.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this battery structure of fingerprint lock drives the baffle downstream rather than being connected through the pulling arm-tie, and the baffle drives the box of placing downstream rather than being connected, places the box and drives its inside power pack and battery and shift out from the inside of fingerprint lock body.

2. This battery structure of fingerprint lock drives through the diaphragm and moves forward rather than two locating pieces of being connected, drives simultaneously and places the frame and move forward, drives the battery promptly and shifts out from the inside of power pack, can take out the inside battery of power pack this moment.

Drawings

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

FIG. 2 is a schematic view of the installation mechanism of the present invention;

FIG. 3 is a schematic view of the fetching mechanism of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.

In the figure: the fingerprint lock comprises a fingerprint lock body 1, a handle 2, a power supply box 3, a storage battery 4, an installation mechanism 5, a placement box 501, a baffle plate 502, a pulling plate 503, an installation box 504, a moving plate 505, a first spring 506, a convex block 507, a taking mechanism 6, a placement frame 601, a positioning block 602, a transverse plate 603, a positioning rod 604, a second spring 605 and a circular plate 606.

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.

Please refer to fig. 1, a battery structure of a fingerprint lock in this embodiment includes a fingerprint lock body 1, a handle 2 is rotatably connected to a front surface of the fingerprint lock body 1, the fingerprint lock body 1 is in the prior art, and the fingerprint lock is an intelligent lock, which is a perfect crystal of a computer information technology, an electronic technology, a mechanical technology and a modern hardware technology, which is not described herein any more, a power supply box 3 is disposed inside the fingerprint lock body 1, a storage battery 4 is disposed inside the power supply box 3, an installation mechanism 5 for installing the power supply box 3 is disposed inside the fingerprint lock body 1, and an taking mechanism 6 for taking the storage battery 4 is disposed inside the power supply box 3.

Referring to fig. 2, in order to facilitate the installation of the storage battery 4, the installation mechanism 5 in this embodiment includes a sliding component and a positioning component, the sliding component includes a placing box 501 slidably connected to the bottom wall of the inner cavity of the fingerprint lock body 1, the placing box 501 drives the internal power box 3 and the storage battery 4 to move out of the fingerprint lock body 1, the power box 3 is fixed inside the placing box 501, a baffle 502 attached to the lower surface of the fingerprint lock body 1 is fixed on the lower surface of the placing box 501, the baffle 502 connected to the baffle is driven to move downward by pulling the pull plate 503, the baffle 502 drives the placing box 501 connected to the baffle to move downward, and the pull plate 503 is fixed on the lower surface of the baffle 502.

Place box 501 shape for the cuboid of inside cavity and positive disappearance, the shape of arm-tie 503 is the T style of calligraphy, the design person of facilitating the use who adopts T shape stimulates the arm-tie 503, the diapire of 1 inner chamber of fingerprint lock body is seted up and is supplied to place the square removal hole that box 501 reciprocated, places the inside that box 501 clearance fit removed the hole at the square.

The locating component comprises installation boxes 504 respectively fixed on two side walls of the left side of an inner cavity of the fingerprint lock body 1, the two installation boxes 504 are respectively attached to the left side and the right side of the placement box 501, moving plates 505 are slidably connected inside the two installation boxes 504, three first springs 506 are fixed on the opposite sides of the two moving plates 505, the three first springs 506 connected with the two installation boxes are compressed through the two moving plates 505 at the same time, three bumps 507 are fixed on the opposite sides of the two moving plates 505, the three bumps 507 on the left side and the right side of the placement box 501 in the moving process move in the opposite direction, and the opposite sides of the bumps 507 on the left side and the right side are respectively penetrated through and extend to the opposite sides of the two installation boxes 504.

The left side and the right side of the placing box 501 are provided with three arc-shaped positioning holes for inserting the six convex blocks 507 respectively.

Therefore, the above-mentioned installation mechanism 5 drives the baffle 502 connected with the pull plate 503 to move downwards by pulling the pull plate 503, the baffle 502 drives the placing box 501 connected with the baffle to move downwards, and the placing box 501 drives the internal power supply box 3 and the storage battery 4 to move out of the fingerprint lock body 1.

Referring to fig. 3-4, in order to facilitate the replacement of the storage battery 4, the taking mechanism 6 in this embodiment includes a placing frame 601 slidably connected inside the power box 3, the placing frame 601 is shaped as a rectangular parallelepiped with a missing front surface and missing left and right sides, two positioning blocks 602 are fixed on both upper and lower sides of the placing frame 601, the transverse plate 603 drives the two positioning blocks 602 connected thereto to move forward, the positioning blocks 602 on both upper and lower sides are slidably connected to the top wall and bottom wall of the inner cavity of the power box 3, respectively, a transverse plate 603 is fixed on the lower surface of the positioning block 602 on the lower side, two positioning rods 604 with one end fixed on the back wall of the inner cavity of the placing box 501 are movably sleeved inside the transverse plate 603, two second springs 605 are fixed on the front surface of the transverse plate 603, the transverse plate 605 is sleeved on the outer sides of the two positioning rods 604, the transverse plate 603 is pulled forward, the second springs 605 are compressed by the stop action of the circular plate 606 when the transverse plate 603 moves, and circular plates 606 have fixed circular plates 606 with positive ends, one side of the two positioning rods 604 respectively attached to the front surfaces of the two second springs 605.

It is understood that the replacement of the storage battery 4 is completed when the storage battery 4 to be replaced is placed inside the placing frame 601 and then the placing frame 601 is moved again to the inside of the power supply box 3.

The inside of diaphragm 603 is seted up the quantity and is two its through-hole that runs through that supplies two locating levers 604 to run through respectively, and the roof and the diapire of power pack 3 inner chamber are seted up the quantity respectively and are two and supply four locating piece 602 gliding removal mouths from beginning to end respectively, and battery 4 places the inside of placing frame 601.

Therefore, the above taking mechanism 6 drives the two positioning blocks 602 connected thereto to move forward through the transverse plate 603, and simultaneously drives the placing frame 601 to move forward, i.e. drives the storage battery 4 to move out of the power supply box 3, and at this time, the storage battery 4 in the power supply box 3 can be taken out.

The working principle of the above embodiment is as follows:

(1) When the storage battery 4 needs to be replaced, the baffle 502 connected with the baffle is driven to move downwards by pulling the pulling plate 503, the baffle 502 drives the placing box 501 connected with the baffle to move downwards, the placing box 501 drives the internal power supply box 3 and the storage battery 4 to move out of the interior of the fingerprint lock body 1, three convex blocks 507 on the left side and the right side of the placing box 501 move backwards in the moving process, meanwhile, the moving plate 505 connected with the placing box is pushed to move backwards, three first springs 506 connected with the moving plate 505 are compressed at the same time through the two moving plates 505, and at the moment, the power supply box 3 with the storage battery 4 can be moved out of the interior of the placing box 501.

(2) When the storage battery 4 in the power supply box 3 needs to be taken out, the transverse plate 603 is pulled forwards to move forwards, the transverse plate 603 compresses the second spring 605 through the stop action of the circular plate 606 when moving, at the moment, the transverse plate 603 drives the two positioning blocks 602 connected with the transverse plate to move forwards, and meanwhile, the placing frame 601 is driven to move forwards, namely, the storage battery 4 is driven to move out of the power supply box 3, at the moment, the storage battery 4 in the power supply box 3 can be taken out and replaced, the storage battery 4 needing to be replaced is placed in the placing frame 601, then the placing frame 601 is moved to the inside of the power supply box 3 again, and at the moment, the storage battery 4 is replaced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 a … …" does not exclude the presence of another identical element 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 a battery structure of fingerprint lock, includes fingerprint lock body (1), its characterized in that: the fingerprint lock comprises a fingerprint lock body (1), and is characterized in that a handle (2) is rotatably connected to the front side of the fingerprint lock body (1), a power supply box (3) is arranged inside the fingerprint lock body (1), a storage battery (4) is arranged inside the power supply box (3), an installation mechanism (5) for installing the power supply box (3) is arranged inside the fingerprint lock body (1), and a taking mechanism (6) for taking the storage battery (4) is arranged inside the power supply box (3);

installation mechanism (5) are including sliding assembly and locating component, sliding assembly includes box (501) of placing of sliding connection at fingerprint lock body (1) inner chamber diapire, power pack (3) are fixed in the inside of placing box (501), the lower fixed surface of placing box (501) has baffle (502) of laminating at fingerprint lock body (1) lower surface, the lower fixed surface of baffle (502) has arm-tie (503).

2. The battery structure of the fingerprint lock as set forth in claim 1, wherein: the placing box (501) is a cuboid which is hollow inside and is missing in the front, and the pulling plate (503) is T-shaped.

3. The battery structure of the fingerprint lock as set forth in claim 1, wherein: the square removal hole that supplies to place box (501) and reciprocate is seted up to the diapire of fingerprint lock body (1) inner chamber, place box (501) clearance fit in the inside in square removal hole.

4. The battery structure of the fingerprint lock as set forth in claim 1, wherein: locating component is including fixing installation box (504) at fingerprint lock body (1) inner chamber left side wall respectively, two installation box (504) are laminated respectively and are being placed the left and right sides of box (501), two the equal sliding connection in inside of installation box (504) has movable plate (505), two one side that movable plate (505) were carried on the back mutually all is fixed with quantity and is three first spring (506), two one side that movable plate (505) is relative all is fixed with quantity and is three lug (507), the left and right sides one side that lug (507) are relative is equallyd divide and is run through respectively and extend to two installation box (504) relative one sides.

5. The battery structure of the fingerprint lock as set forth in claim 4, wherein: the left side and the right side of the placing box (501) are provided with three arc-shaped positioning holes for respectively inserting six convex blocks (507).

6. The battery structure of the fingerprint lock as set forth in claim 1, wherein: the taking mechanism (6) comprises a placing frame (601) which is connected with the inside of the power box (3) in a sliding mode, the upper side and the lower side of the placing frame (601) are respectively fixed with two positioning blocks (602), the upper side and the lower side of the positioning blocks (602) are respectively connected to the top wall and the bottom wall of the inner cavity of the power box (3) in a sliding mode, a transverse plate (603) is fixed to the lower surface of the positioning blocks (602), the inner movable sleeve of the transverse plate (603) is provided with two positioning rods (604) with one ends fixed to the back wall of the inner cavity of the placing box (501), the front surface of the transverse plate (603) is fixedly provided with two second springs (605) which are respectively sleeved on the outer sides of the two positioning rods (604), and the two positioning rods (604) are respectively provided with a circular plate (606) with one side attached to the front surfaces of the two second springs (605).

7. The battery structure of the fingerprint lock as set forth in claim 6, wherein: the inside of diaphragm (603) is seted up quantity and is two its through-hole that runs through that supplies two locating levers (604) respectively, the roof and the diapire of power pack (3) inner chamber are seted up quantity respectively and are two and supply four locating piece (602) gliding removal mouth around respectively, battery (4) are placed in the inside of placing frame (601).