CN218632252U

CN218632252U - Storage battery convenient to disassemble

Info

Publication number: CN218632252U
Application number: CN202222288631.0U
Authority: CN
Inventors: 周政元; 朱伟东
Original assignee: Huizhou Sai Ruixin Technology Co ltd
Current assignee: Huizhou Sai Ruixin Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-03-14
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a battery convenient to disassemble, including the casing and arrange inside battery body in, the casing comprises upper cover and the drain pan that the combination was used, the drain pan upper surface is equipped with the dress groove of putting into battery body, battery body is equipped with anodal ear and the negative pole ear of drawing forth from the upper cover surface, drain pan upper surface four corners department all is equipped with leads to inside slot, still be equipped with the spacing groove between the adjacent slot, upper cover bottom four corners department is equipped with hugs closely slot inner wall male inserted bar, the inserted bar is equipped with the communicating screw of a plurality of both sides, the upper cover bottom still is equipped with protruding joint in the spacing of spacing inslot portion, the drain pan side still is equipped with a plurality of screws of inserting inside and screw locking. The simple and stable assembling mode is adopted between the upper cover and the bottom shell, the screw can be directly unscrewed and removed from the screw hole at the bottom of the locking inserted bar, the upper cover and the bottom shell can be directly disassembled after the inserted bar is loosened, and the upper cover and the bottom shell are prevented from being randomly displaced and affecting the disassembling by virtue of the limiting strips for limiting and fixing.

Description

Storage battery convenient to disassemble

Technical Field

The utility model relates to a battery technical field specifically is a battery convenient to disassemble.

Background

A secondary battery, which is a device for directly converting chemical energy into electrical energy, is a battery designed to be rechargeable, and realizes recharging through reversible chemical reactions, and is generally referred to as a lead-acid battery, which is one of batteries and belongs to a secondary battery. When the battery is charged, the internal active substance is regenerated by using external electric energy, the electric energy is stored into chemical energy, and the chemical energy is converted into electric energy again to be output when the battery needs to be discharged, such as a mobile phone battery and the like which are commonly used in life. The existing storage battery is basically of an integral structure, is not detachable, needs to be discarded completely during abandonment, cannot recycle partial structure, and causes resource waste.

Disclosure of Invention

In order to overcome the not enough of prior art scheme, the utility model provides a battery convenient to disassemble can the effectual problem that the solution background art provided.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a battery convenient to disassemble, includes the casing and arranges inside battery body in, the casing comprises upper cover and the drain pan that the combination was used, the drain pan upper surface is equipped with the dress groove of putting into battery body, battery body is equipped with anodal ear and the negative pole ear of drawing forth from the upper cover surface, drain pan upper surface four corners department all is equipped with the slot that leads to inside, and is adjacent still be equipped with the spacing groove between the slot, upper cover bottom four corners department is equipped with hugs closely slot inner wall male inserted bar, the inserted bar is equipped with the communicating screw of a plurality of both sides, the upper cover bottom still is equipped with protruding joint at the spacing of spacing inslot portion, the drain pan side still is equipped with a plurality of screws that insert inside and screw locking.

Furthermore, the bottom of the upper cover is provided with a clamping groove clamped above the battery body, and a leading-out hole site for leading out the positive electrode lug and the negative electrode lug is arranged in the clamping groove.

Furthermore, the positive electrode lug and the negative electrode lug are respectively provided with a screwing block which is inserted into the positive electrode lug and screwed and fixed inside the positive electrode lug and the negative electrode lug.

Furthermore, screw inner wall and screw outer wall all are equipped with the fixed screw of matching locking, screw one end still is equipped with twists the portion of moving.

Furthermore, the bottom of the charging slot is provided with an elastic plate supported below the battery body, and the bottom of the elastic plate is also connected with a plurality of springs fixed at the bottom of the charging slot.

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

the utility model discloses adopted simple firm equipment mode again between upper cover and drain pan, the screw can be directly twisted in the inserted bar bottom screw of locking and move and demolish, and the inserted bar can directly disassemble upper cover and drain pan after loosening to when demolising the screw, upper cover and drain pan avoid dismantling the in-process and shift at will with the help of spacing fixed spacing, the influence is disassembled, overall structure is simple, convenient operation is swift, and the practicality is strong, also makes things convenient for the later stage to the inside maintenance and the change of battery.

Drawings

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

FIG. 2 is a schematic view of the structure of the upper cover of the present invention;

FIG. 3 is a schematic view of the bottom case of the present invention;

FIG. 4 is a schematic view of the internal cross-section structure of the present invention;

FIG. 5 is a schematic view of the screw structure of the present invention;

fig. 6 is a schematic view of the cross-sectional structure of the insertion rod of the present invention.

Reference numbers in the figures:

1-shell, 2-battery body, 3-containing groove, 4-positive tab, 5-negative tab, 6-slot, 7-limiting groove, 8-inserted rod, 9-screw hole, 10-limiting strip, 11-screw, 12-clamping groove, 13-leading hole position, 14-twisting block, 15-screw thread, 16-twisting part, 17-elastic plate and 18-spring;

101-upper cover, 102-bottom shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

As shown in fig. 1-6, the utility model provides a battery convenient to disassemble, include casing 1 and arrange inside battery body 2 in, casing 1 comprises upper cover 101 and drain pan 102 that the combination was used, drain pan 102 upper surface is equipped with the dress groove 3 of putting into battery body 2, battery body 2 is equipped with anodal ear 4 and the negative pole ear 5 of drawing forth from upper cover 101 surface, drain pan 102 upper surface four corners department all is equipped with to inside slot 6, and is adjacent still be equipped with spacing groove 7 between the slot 6, upper cover 101 bottom four corners department is equipped with hugs closely slot 6 inner wall male inserted rod 8, inserted rod 8 is equipped with the communicating screw 9 in a plurality of both sides, upper cover 101 bottom still is equipped with protruding joint at the inside spacing strip 10 of spacing groove 7, drain pan 102 side still is equipped with a plurality of screws 11 that insert inside and screw 9 locking, specifically, and upper cover 101 and drain pan 102 have passed through inserted rod 8 after the internal connection in slot 6 for the convenience, directly lock by the screw 11 in the outside, and the whole locking process is by a plurality of inserting, and the direct fixation, and the battery is the internal sliding is also guaranteed when disassembling, the spacing strip 10 also.

The bottom of the upper cover 101 is provided with a clamping groove 12 clamped above the battery body 2, a leading-out hole site 13 for leading out the positive lug 4 and the negative lug 5 is arranged in the clamping groove 12, the clamping groove 12 is used for fixing the top part of the battery body 2 and is integrally connected with the accommodating groove 3, the battery body 2 is provided with the positive lug 4 and the negative lug 5 which are used for power connection, and the leading-out hole site 13 arranged on the upper cover 101 is led out.

The positive electrode tab 4 and the negative electrode tab 5 are respectively provided with a screwing block 14 which is inserted into the inside and screwed fixedly, and after the screwing block 14 is screwed in, the electric cable wound on the outer layer is fixed, so that the electric cable cannot be loosened in the using process.

The screw 9 inner wall and the 11 outer walls of screw all are equipped with the fixed screw thread 15 of matching locking, 11 one end of screw still is equipped with twists and moves portion 16, and screw thread 15 makes the difficult slip of screw 11 of inserting inserted bar 8 and send and move, locks the connection between the two more easily, twists and move portion 16 convenience of customers and directly manually twist and move the operation, more conveniently assembles or disassembles.

The bottom of the accommodating groove 3 is provided with an elastic plate 17 supported below the battery body 2, the bottom of the elastic plate 17 is further connected with a plurality of springs 18 fixed at the bottom of the accommodating groove 3, the elastic plate 17 moves the battery body 2 to the top under the support of the springs 18 at the bottom, the normal use of exposing the positive lug 4 and the negative lug 5 of the battery body 2 is ensured, and the use of accommodating the battery bodies 2 with different heights can be also met.

Compared with the prior art, this technical scheme has adopted simple firm equipment mode again between upper cover 101 and drain pan 102, and screw 11 can directly be twisted in screw 9 from 8 bottom screws of inserted bar 8 of locking and move and demolish, and inserted bar 8 can directly disassemble upper cover 101 and drain pan 102 after loosening to when demolising screw 11, upper cover 101 and drain pan 102 have avoided shifting at will in the process of disassembling with the help of spacing fixed spacing strip 10, influence and disassemble, convenient operation is swift.

During disassembly, a user can unscrew one end of the loosening screw 11 by using a screwing part 16 of the screw 11 until the screw 11 is completely separated from the screw hole 9 at the bottom of the inserted rod 8, after all the screws 11 around the bottom shell 102 are loosened, the upper cover 101 moves upwards, after the limiting strip 10 is separated from the limiting groove 7, the inserted rod 8 can be taken out of the slot 6, the connection relation between the upper cover 101 and the bottom shell 102 can be disassembled, and at the moment, the user can maintain and replace the internal battery body 2.

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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a battery convenient to disassemble which characterized in that: including the casing and arrange inside battery body in, the casing comprises upper cover and the drain pan that the combination was used, the drain pan upper surface is equipped with the dress of putting into battery body and puts the groove, battery body is equipped with anodal ear and the negative pole ear of drawing forth from the upper cover surface, drain pan upper surface four corners department all is equipped with the slot to inside, and is adjacent still be equipped with the spacing groove between the slot, upper cover bottom four corners department is equipped with hugs closely slot inner wall male inserted bar, the inserted bar is equipped with the communicating screw in a plurality of both sides, the upper cover bottom still is equipped with protruding joint at the spacing of spacing inslot portion, the drain pan side still is equipped with a plurality of screws that insert inside and screw locking.

2. A battery for facilitating disassembly according to claim 1, wherein: the battery is characterized in that a clamping groove clamped above the battery body is formed in the bottom of the upper cover, and leading-out hole sites for leading out the positive electrode lugs and the negative electrode lugs are formed in the clamping groove.

3. A storage battery for facilitating disassembly according to claim 1, wherein: and the positive electrode lug and the negative electrode lug are respectively provided with a screwing block which is inserted into the positive electrode lug and screwed and fixed.

4. A storage battery for facilitating disassembly according to claim 1, wherein: the screw hole inner wall and the screw outer wall are both provided with threads matched with, locked and fixed, and one end of the screw is also provided with a twisting part.

5. A battery for facilitating disassembly according to claim 1, wherein: the bottom of the loading groove is provided with an elastic plate supported below the battery body, and the bottom of the elastic plate is also connected with a plurality of springs fixed at the bottom of the loading groove.