CN217740699U

CN217740699U - Visual lock battery structure

Info

Publication number: CN217740699U
Application number: CN202221680420.5U
Authority: CN
Inventors: 于凯名; 陈列加; 李雪平
Original assignee: Shenzhen Nuoja Technology Industry Co ltd
Current assignee: Shenzhen Nuoja Technology Industry Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-11-04
Anticipated expiration: 2032-07-01

Abstract

The utility model discloses a visual lock battery structure, which comprises an outer shell, it has the battery cavity to open in the shell, be equipped with the lithium cell in the battery cavity, open the top surface of battery cavity has movable cavity, be equipped with the apron in the activity cavity, the left and right sides of apron with activity cavity with left and right sides sliding fit in the battery cavity, the vertical spring that is equipped with in bottom surface of apron, the lower extreme of spring is fixed the bottom surface of activity cavity, the front side of shell is equipped with the card strip, the card strip has elasticity, the card strip is located the upside of battery cavity, the front side of apron is equipped with the fixture block, the fixture block with the opening joint of card strip, the utility model provides a visual lock battery structure, aim at solve in the lithium cell block arranges the tool to lock panel in, do not possess visual effect, the state of inconvenient observation battery, therefore the dismantlement of lithium cell and the comparatively difficult technical problem of maintenance.

Description

Visual lock battery structure

Technical Field

The utility model belongs to the technical field of the electronic lock and specifically relates to a visual lock battery structure is related to.

Background

The electronic door lock appears along with the development of electronic technology, and is incomparable with mechanical locks in the aspects of convenience in use, illegal unlocking prevention, intelligent management and the like, so that the electronic door lock is widely applied to industries with higher safety requirements, can be unlocked through fingerprint or facial recognition, can be unlocked through a key under the condition of insufficient electric quantity, and is more convenient and higher in safety compared with the traditional door lock.

Present electric drive's intelligent lock is used more and more extensively, and the battery structure of traditional intelligent electric door lock is stiff, especially arranges the tool to lock panel in the lithium cell block in, does not possess visual effect, the state of inconvenient observation battery, therefore the dismantlement and the maintenance of lithium cell are comparatively difficult, therefore the inventor designs a visual lock battery structure and solves this technical problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a visual lock battery structure, aim at solve the lithium battery block and arrange the tool to lock panel in, do not possess visual effect, the inconvenient state of observing the battery, therefore the dismantlement of lithium cell and the comparatively difficult technical problem of maintenance.

The utility model provides a visual lock battery structure, includes the shell, it has the battery cavity to open in the shell, be equipped with the lithium cell in the battery cavity, open the top surface of battery cavity has movable cavity, be equipped with the apron in the movable cavity, the left and right sides of apron with movable cavity with left and right sides sliding fit in the battery cavity, the vertical spring that is equipped with in bottom surface of apron, the lower extreme of spring is fixed movable cavity's bottom surface, the front side of shell is equipped with the card strip, the card strip has elasticity, the card strip is located battery cavity's upside, the shape of card strip is the n type, the opening of card strip is towards the back, the front side of apron is equipped with the fixture block, the fixture block with the opening joint of card strip.

As a further aspect of the present invention: the front side of shell is equipped with the fixing base, be cavity in the fixing base, the one end of card strip with the inside bonding of fixing base.

As a further aspect of the present invention: the bottom surface of the movable cavity is provided with a first fixing hole, the lower end of the spring penetrates through the first fixing hole, the lower end of the spring is in threaded fit with the first fixing hole, the bottom surface of the cover plate is provided with a second fixing hole, the upper end of the spring penetrates through the second fixing hole, and the upper end of the spring is in threaded fit with the second fixing hole.

As a further aspect of the present invention: the bottom surface of apron is equipped with the inserted block, open the bottom surface of battery cavity has the slot, the inserted block with the slot is pegged graft, be equipped with rotatable locking frame in the slot, the inserted block is opened there is the draw-in groove, locking frame with the draw-in groove joint.

As a further aspect of the present invention: the front side of shell is opened there is the commentaries on classics hole, it is located to change the hole the downside of battery cavity, be equipped with the pivot in changeing the downthehole, the pivot with change hole normal running fit, the front side of locking frame with the front end integrated into one piece of pivot, the shape of locking frame is the L type, the opening of locking frame faces the right side.

As a further aspect of the present invention: the rear end of the rotating shaft is provided with a rotating column, the rotating column and the rotating shaft are in coaxial transmission, the front side of the rotating column is provided with a locking hole, and the shape of the locking hole is matched with a key of the electronic lock.

As a further aspect of the present invention: the left and right sides of battery cavity is equipped with the spout, the spout upwards extends to the left and right sides of activity cavity, the left and right sides of lithium cell is equipped with the slider, the slider with spout sliding fit.

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

through the apron for when the apron upwards removed, make the lithium cell of battery cavity expose, thereby make things convenient for the dismantlement and the maintenance of lithium cell, and carry out the joint through card strip and fixture block, fix the position after opening of apron, when the card strip breaks away from the fixture block, the spring is the shrink inwards, makes the apron lapse, thereby better seals the opening of battery cavity.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 inventive exercise.

Fig. 1 is a schematic view of a visible door lock battery structure of the present invention.

Fig. 2 is a schematic view of the cover plate structure of the present invention.

Fig. 3 is a schematic diagram of the structure of the fixture block of the present invention.

Fig. 4 is a schematic diagram of the spring structure of the present invention.

Fig. 5 is an enlarged view of a portion a in fig. 3.

Fig. 6 is an enlarged view of fig. 4 at B.

In the figure: 1. the shell, 2, battery cavity, 3, lithium cell, 4, apron, 5, card strip, 6, fixture block, 7, fixing base, 8, spout, 9, slider, 10, spring, 11, first fixed orifices, 12, second fixed orifices, 13, slot, 14, commentaries on classics hole, 15, closure frame, 16, pivot, 17, rotary column, 18, closure hole, 19, inserted block, 20, draw-in groove, 21, activity cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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 to 6, in an embodiment of the present invention, a visible door lock battery structure includes a housing 1, a battery cavity 2 is formed in the housing 1, a lithium battery 3 is disposed in the battery cavity 2, a movable cavity 21 is formed on a top surface of the battery cavity 2, a cover plate 4 is disposed in the movable cavity 21, left and right sides of the cover plate 4 are in sliding fit with the movable cavity 21 and left and right sides of the battery cavity 2, a spring 10 is vertically disposed on a bottom surface of the cover plate 4, a lower end of the spring 10 is fixed on a bottom surface of the movable cavity 21, a clamping strip 5 is disposed on a front side of the housing 1, the clamping strip 5 has elasticity, the clamping strip 5 is located on an upper side of the battery cavity 2, the clamping strip 5 is n-shaped, an opening of the clamping strip 5 faces backward, a clamping block 6 is disposed on a front side of the cover plate 4, the clamping block 6 is clamped with the opening of the clamping strip 5, and the clamping strip is made of plastic.

The front side of shell 1 is equipped with fixing base 7, is cavity in the fixing base 7, and the one end of card strip 5 bonds with the inside of fixing base 7.

First fixed orifices 11 are opened to the bottom surface of activity cavity 21, and first fixed orifices 11 are passed to the lower extreme of spring 10, and the lower extreme and the 11 screw-thread fit of first fixed orifices of spring 10, and open the bottom surface of apron 4 has second fixed orifices 12, and second fixed orifices 12 are passed to the upper end of spring 10, and the upper end and the 12 screw-thread fit of second fixed orifices of spring 10.

The bottom surface of the cover plate 4 is provided with an insertion block 19, the bottom surface of the battery cavity 2 is provided with a slot 13, the insertion block 19 is inserted into the slot 13, a rotatable locking frame 15 is arranged in the slot 13, the insertion block 19 is provided with a clamping groove 20, and the locking frame 15 is clamped with the clamping groove 20.

The front side of the shell 1 is provided with a rotary hole 14, the rotary hole 14 is positioned at the lower side of the battery cavity 2, a rotary shaft 16 is arranged in the rotary hole 14, the rotary shaft 16 is in rotary fit with the rotary hole 14, the front side of the locking frame 15 and the front end of the rotary shaft 16 are integrally formed, the locking frame 15 is L-shaped, and the opening of the locking frame 15 faces the right.

The rear end of the rotating shaft 16 is provided with a rotating column 17, the rotating column 17 and the rotating shaft 16 are in coaxial transmission, the front side of the rotating column 17 is provided with a locking hole 18, and the shape of the locking hole 18 is matched with the key of the electronic lock.

The left and right sides of the battery cavity 2 are provided with sliding chutes 8, the sliding chutes 8 extend upwards to the left and right sides of the movable cavity 21, the left and right sides of the lithium battery 3 are provided with sliding blocks 9, and the sliding blocks 9 are in sliding fit with the sliding chutes 8.

When apron 4 upwards removed, make the lithium cell 3 of battery cavity 2 expose, thereby make things convenient for the dismantlement and the maintenance of lithium cell 3, and upwards break off with the fingers and thumb through card strip 5, make the opening of card strip carry out the joint with fixture block 6, position after opening to apron 4 is fixed, upwards break off with the fingers and thumb 5 when breaking away from fixture block 6 when the card strip, spring 10 is the internal contraction, make apron 4 lapse, insert the key and close 18 and drive and the post 17 rotates right with the closure, make the protrusion one end and the draw-in groove 20 of closure frame 15 carry out the joint, thereby the closed condition to apron 4 fixes.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a visual lock battery structure, a serial communication port, which comprises an outer shell, it has the battery cavity to open in the shell, be equipped with the lithium cell in the battery cavity, the top surface of battery cavity is opened there is movable cavity, be equipped with the apron in the activity cavity, the left and right sides of apron with activity cavity with left and right sides sliding fit in the battery cavity, the vertical spring that is equipped with in bottom surface of apron, the lower extreme of spring is fixed the bottom surface of activity cavity, the front side of shell is equipped with the card strip, the card strip has elasticity, the card strip is located the upside of battery cavity, the shape of card strip is the n type, the opening of card strip is towards the back, the front side of apron is equipped with the fixture block, the fixture block with the opening joint of card strip.

2. The visible battery structure of door lock according to claim 1, wherein the front side of the housing is provided with a fixing seat, the fixing seat is hollow, and one end of the fastening strip is adhered to the inside of the fixing seat.

3. The visual door lock battery structure according to claim 1, wherein the bottom surface of the movable cavity is formed with a first fixing hole, the lower end of the spring passes through the first fixing hole, the lower end of the spring is in threaded engagement with the first fixing hole, the bottom surface of the cover plate is formed with a second fixing hole, the upper end of the spring passes through the second fixing hole, and the upper end of the spring is in threaded engagement with the second fixing hole.

4. The visual door lock battery structure of claim 1, wherein the bottom surface of the cover plate is provided with an insert block, the bottom surface of the battery cavity is provided with a slot, the insert block is inserted into the slot, a rotatable locking frame is arranged in the slot, the insert block is provided with a clamping groove, and the locking frame is clamped with the clamping groove.

5. The visual door lock battery structure of claim 4, wherein a rotary hole is formed in the front side of the shell, the rotary hole is located on the lower side of the battery cavity, a rotary shaft is arranged in the rotary hole, the rotary shaft is rotatably matched with the rotary hole, the front side of the locking frame and the front end of the rotary shaft are integrally formed, the locking frame is L-shaped, and the opening of the locking frame faces to the right.

6. The visual door lock battery structure according to claim 5, wherein a rotary column is provided at the rear end of the rotary shaft, the rotary column is coaxially driven with the rotary shaft, and a locking hole is provided at the front side of the rotary column, and the shape of the locking hole matches with the key of the electronic lock.

7. The visual door lock battery structure of claim 1, wherein sliding grooves are formed in the left side and the right side of the battery cavity, the sliding grooves extend upwards to the left side and the right side of the movable cavity, sliding blocks are arranged on the left side and the right side of the lithium battery, and the sliding blocks are in sliding fit with the sliding grooves.