CN211776576U

CN211776576U - Battery cover locking mechanism

Info

Publication number: CN211776576U
Application number: CN201922158316.4U
Authority: CN
Inventors: 高美云
Original assignee: Kunshan Express Intelligent Electronic Technology Co ltd
Current assignee: Kunshan Express Intelligent Electronic Technology Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-10-27
Anticipated expiration: 2029-12-05

Abstract

The utility model provides a battery cover locking mechanism, which comprises a panel, wherein the panel is provided with a sunken battery installation position, the battery installation position is provided with a cover plate, the bottom of the battery installation position is provided with at least two clamping grooves, and the top of the battery installation position is provided with a clamping mechanism; the locking mechanism is characterized in that a cross-shaped clamping hole is formed in a panel above the battery mounting position, a groove is formed in the side wall of the battery mounting position below the cross-shaped clamping hole, an inward sinking position is formed in the opening portion of the groove, the battery cover plate is directly pressed on the panel, the bottom sliding plate can be automatically clamped in the battery cover plate to be fixed through the action of a spring, when the locking mechanism needs to be disassembled, the top of the locking mechanism is stirred to push the battery cover plate to be loose, and meanwhile, the second springs on the two sides can slightly jack up the battery cover plate to facilitate.

Description

Battery cover locking mechanism

Technical Field

The utility model relates to a lock field especially relates to battery cover locking mechanism.

Background

The intelligent lock is an electronic device, and the information acquisition district has a lot of electronic component, including display screen, digital button, fingerprint reading head etc. and the power supply of intelligent lock is usually provided by the battery that sets up in the intelligent lock panel to supply with automatically controlled board power, and to this structure of battery cover, generally use the screw to lock, but the dismouting is comparatively loaded down with trivial details, and fixed with the mode of some buckles, and the design of buckle is unreasonable, needs to use great power during the result in the dismouting.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a battery cover locking mechanism, which comprises a panel, wherein the panel is provided with a sunken battery installation position, the battery installation position is provided with a cover plate, the bottom of the battery installation position is provided with at least two clamping grooves, and the top of the battery installation position is provided with a clamping mechanism;

the battery mounting position is characterized by comprising a battery mounting position and a panel arranged above the battery mounting position, wherein the side wall of the battery mounting position below the cross-shaped clamping hole is provided with a notch, and the opening part of the notch is provided with an invagination position;

the clamping mechanism comprises a bottom sliding block and a top pushing block, the bottom sliding block is positioned in the groove, the top pushing block penetrates through the cross-shaped clamping hole and presses on the bottom sliding block, a first spring is arranged between the bottom sliding block and the panel, and the top pushing block drives the bottom sliding block to move along the cross-shaped clamping hole;

the cover plate comprises a plate body, wherein clamping pins are arranged on the lower portion of the plate body, a protruding portion is arranged on the surface of the plate body, a protruding block is arranged on the top of the protruding portion, the protruding block is matched with the inward sunken position, the protruding block is a hollow hole, and the bottom sliding block is clamped in the hollow hole.

Preferably, the bottom sliding block includes the sliding block body, the sliding block surface is equipped with the cross jack, the horizontal hole edge of cross jack is equipped with the wedge face, vertical hole tip is equipped with first spring fore-set, the cover has first spring on the first spring fore-set, first spring press in the fluting inner wall.

Preferably, a second spring top column is arranged in the groove.

Preferably, the top promotes the piece including promoting the piece body, it is equipped with handheld portion to promote a body top, colludes the foot with handheld portion one side of carrying on the back mutually, the location collude the foot card in the horizontal downthehole of cross jack.

Preferably, two positioning pins are arranged on the panels on two sides of the top pushing block, and second springs are sleeved outside the positioning pins.

Preferably, the cover plate is provided with a positioning hole opposite to the positioning pin, and a boss is arranged in the positioning hole.

The utility model provides a battery cover locking mechanism has following beneficial effect: this locking mechanism is through directly pressing the battery apron on the panel, and the bottom sliding plate can be through the effect of spring, and automatic card is realized fixing in the battery apron, when needs are dismantled, stirs the top and promotes the piece and can become flexible, and the second spring of both sides can be with battery cover jack-up slightly simultaneously, is convenient for get and puts.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.

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

fig. 2 is a schematic structural view of a panel according to the present invention;

fig. 3 is a schematic structural view of the cover plate of the present invention;

fig. 4 is a schematic view of the engaging mechanism of the present invention;

fig. 5 is a schematic view of the engaging mechanism of the present invention;

FIG. 6 is a schematic view of the bottom slider of the present invention;

FIG. 7 is a schematic view of a top pusher block of the present invention;

wherein, 1, a panel; 2. a battery mounting location; 3. a clamping mechanism; 4. a cross-shaped clamping hole; 5. grooving; 6. an invagination position; 7. a bottom slider; 8. a top pushing block; 9. a first spring; 10. a plate body; 11. a protrusion; 12. a protruding block; 13. a middle air interface; 14. a slider body; 15. a cross-shaped jack; 16. a wedge-shaped surface; 17. a first spring top post; 18. a second spring top post; 19. a pushing block body; 20. positioning the hook feet; 21. positioning pins; 22. a second spring; 23. positioning holes; 24. and (4) a boss.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1, the utility model provides a battery cover locking mechanism, including panel 1, as shown in fig. 2, be equipped with sunken battery installation position 2 on the panel 1, be equipped with the apron on the

battery installation position

2, 2 bottoms in battery installation position are equipped with two at least draw-in grooves, and the top is equipped with block mechanism 3, the apron package rubbing board body 10, plate body 10 lower part is equipped with the card foot, during the use, inserts the card foot of apron in the draw-in groove to on 2 with whole apron pressfitting and battery installation position, block mechanism 3 can lock the apron.

Specifically, the method comprises the following steps: as shown in fig. 4 and 5, the engaging mechanism 3 includes a bottom sliding block 7 and a top pushing block 8, the bottom sliding block 7 is located in the slot 5, the top pushing block 8 passes through the cross-shaped card hole 4 and presses on the bottom sliding block 7, a first spring 9 is arranged between the bottom sliding block 7 and the panel 1, and the top pushing block 8 drives the bottom sliding block 7 to move along the cross-shaped card hole 4; a cross-shaped clamping hole 4 is formed in the panel 1 above the battery mounting position 2, a slot 5 is formed in the side wall of the battery mounting position 2 below the cross-shaped clamping hole 4, and an inward-sinking position 6 is arranged at the opening of the slot 5; as shown in fig. 6, the bottom sliding block 7 includes a sliding block body 14, the sliding block surface is provided with a cross-shaped jack 15, the transverse hole edge of the cross-shaped jack 15 is provided with a wedge surface 16, the end part of the longitudinal hole is provided with a first spring 9 jack, the first spring jack 17 is sleeved with a first spring 9, the first spring 9 is pressed on the inner wall of the slot 5, the slot 5 is provided with a second spring jack 18, the first spring 9 is also sleeved on the second spring jack 18, the edge of the bottom sliding block 7 extends out of the slot 5 and is located in the recessed position 6, in addition, as shown in fig. 3, the structure of the cover plate further includes a protruding part 11 on the surface, the upper part of the cover plate is provided with a square opening, the top of the protruding part 11 is provided with a protruding block 12, the protruding block 12 is matched with the recessed position 6, the protruding block 12 is a hollow opening 13, the bottom sliding block is clamped in the hollow opening 13, when the apron pressfitting, the square mouth on upper portion can avoid the top and promote piece 8, and protruding piece 12 presses the projecting part 11 time-sharing of bottom sliding block 7, and bottom sliding block 7 upwards slides to compression spring, the edge of bottom sliding block 7 inserts in cavity mouth 13 simultaneously, realizes quick fixed.

When needs are opened, then promote the top on upper portion and promote piece 8, as shown in fig. 7, the top promotes piece 8 including promoting a body 19, it is equipped with handheld portion to promote a body 19 top, is equipped with two location hook foot 20 with the one side that handheld portion carried on the back mutually, location hook foot 20 block in the horizontal hole of cross jack 15 promotes handheld portion upwards, because location hook foot 20 block in bottom sliding block 7, can drive bottom sliding block 7 upwards together for bottom sliding block 7 pulls out from the cavity mouth 13 of apron, and the apron can unblock.

In order to ensure the stability of the cover plate during the covering process, as shown in fig. 2, a positioning hole 23 opposite to the positioning pin 21 is formed in the cover plate, a boss 24 is arranged in the positioning hole 23, two positioning pins 21 are arranged on the panel 1 on two sides of the top pushing block 8, a second spring 22 is sleeved outside the positioning pin 21, during the pressing process, the positioning pin 21 can be inserted into the positioning hole 23, meanwhile, the second spring 22 is in a compression state, the effect of the first spring can ensure that the cover plate and the panel 1 are tightly matched, in addition, when the cover plate is unlocked, the second spring 22 can preliminarily jack up the cover plate, and the cover plate can be conveniently taken down.

Various modifications to the embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A battery cover locking mechanism comprises a panel, wherein a sunken battery installation position is arranged on the panel, and a cover plate is arranged on the battery installation position;

2. The battery cover locking mechanism according to claim 1, wherein the bottom sliding block comprises a sliding block body, a cross-shaped insertion hole is formed in the surface of the sliding block, a wedge-shaped surface is formed in the edge of a transverse hole of the cross-shaped insertion hole, a first spring top post is arranged at the end part of a longitudinal hole, the first spring top post is sleeved with the first spring, and the first spring presses against the inner wall of the slot.

3. The battery cover latching mechanism of claim 2, wherein a second spring top post is disposed within said slot.

4. The battery cover locking mechanism as claimed in claim 2, wherein the top pushing block comprises a pushing block body, the pushing block body is provided with a handheld portion at the top, and two positioning hooks are arranged on the surface opposite to the handheld portion and clamped in the transverse holes of the cross-shaped insertion hole.

5. The battery cover locking mechanism of claim 1, wherein two positioning pins are provided on the panels on both sides of the top pushing block, and a second spring is sleeved outside the positioning pins.

6. The battery cover locking mechanism of claim 5, wherein the cover plate is provided with a positioning hole opposite to the positioning pin, and a boss is provided in the positioning hole.