CN218896736U

CN218896736U - Combined battery box

Info

Publication number: CN218896736U
Application number: CN202223000574.8U
Authority: CN
Inventors: 张小兵
Original assignee: Hangzhou Rongtian Manufacturing Technology Co ltd
Current assignee: Hangzhou Rongtian Manufacturing Technology Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-04-21
Anticipated expiration: 2032-11-10

Abstract

The application provides a combination type battery box, belongs to battery box technical field. The combined battery box comprises a main body mechanism, an assembling mechanism and a separating mechanism, wherein the assembling mechanism comprises: the two fixing blocks are symmetrically arranged on the outer walls of the two sides of the cover plate; the positioning hole is formed in the outer wall of one side of the first side plate; the reference column, the reference column sets up in the inner chamber of fixed block, the both sides outer wall of apron all is provided with the pivot, the fixed block sets up in the circumference outer wall of pivot, the inner chamber of fixed block is provided with the spring, the one end of spring welds with the one end of reference column mutually, the one end of reference column runs through to the outside of fixed block, the reference column uses with the locating hole cooperation, through setting up equipment mechanism, makes the battery box be convenient for install and dismantle, has made things convenient for the maintenance personal to the battery in the battery box to maintain, has avoided very loaded down with trivial details dismantlement process, uses and has higher convenience.

Description

Combined battery box

Technical Field

The utility model relates to the field of battery boxes, in particular to a combined battery box.

Background

The battery box is a group battery formed by a plurality of single batteries, a box body, a battery management system, related installation structural members, devices and the like, and is provided with a battery box structure, battery box monitoring devices, a battery box connector, battery box ring control devices and the like which meet the standard.

The Chinese patent with publication number of CN206040741U comprises the following contents: a heat dissipation battery box comprises a cuboid battery box body, an upper cover and a plurality of cuboid batteries, wherein a rectangular fixing plate is fixed on the upper part of each battery, the length and the width of each fixing plate are larger than those of the upper surface of each battery, and a plurality of longitudinally placed partition boards are arranged in the battery box body; the left and right length of the space separated by the partition plate is equal to the length of the fixed plate, and the front and back length is an integral multiple of the width of the fixed plate;

in the above-mentioned comparison document, although promoted the radiating effect of battery box, its shell is the integral type for later stage when maintaining the battery in the battery box, disassemble very loaded down with trivial details, increased maintenance personal's work load, the convenience of using is not high.

Disclosure of Invention

In order to overcome the above disadvantages, the present utility model provides a combined battery box which overcomes the above technical problems or at least partially solves the above problems.

The utility model is realized in the following way:

the utility model provides a combined battery box, which comprises a main body mechanism; the main body mechanism comprises a bottom plate, wherein the top outer wall of the bottom plate is symmetrically provided with two first side plates and two second side plates respectively, the top of the bottom plate is provided with a cover plate, and the bottom outer wall of the cover plate is clamped with the top outer walls of the first side plates and the second side plates;

an assembly mechanism; the assembly mechanism includes:

the two fixing blocks are symmetrically arranged on the outer walls of the two sides of the cover plate;

the positioning hole is formed in the outer wall of one side of the first side plate;

and the positioning column is arranged in the inner cavity of the fixed block.

In a preferred scheme, a separation mechanism is arranged between the outer walls of one side opposite to the two second side plates, the separation mechanism comprises a plurality of separation plates, the separation plates are arranged between the outer walls of one side opposite to the two second side plates, and sliding sleeves are arranged on the outer walls of two sides of the separation plates.

In a preferred scheme, a movable groove is formed in the outer wall of one side of the second side plate, a sliding rod is arranged in the inner cavity of the movable groove, and the sliding sleeve is arranged on the outer circumferential wall of the sliding rod.

In a preferred scheme, the outer walls of the two sides of the cover plate are provided with rotating shafts, and the fixing blocks are arranged on the circumferential outer walls of the rotating shafts.

In a preferred scheme, the inner cavity of the fixed block is provided with a spring, and one end of the spring is welded with one end of the positioning column.

In a preferred scheme, one end of the positioning column penetrates to the outer side of the fixed block, and the positioning column is matched with the positioning hole.

In a preferred scheme, the top outer wall symmetry of second curb plate is provided with two fixed columns, the bottom outer wall symmetry of apron is provided with four fixed orifices, fixed orifices and fixed column cooperation use.

In a preferred scheme, the top outer wall symmetry of bottom plate is provided with two mounting grooves, the bottom outer wall of first curb plate is provided with the installation piece, mounting groove and installation piece cooperation use.

In a preferred scheme, two dovetail grooves are symmetrically formed in the outer wall of one side of the first side plate, dovetail blocks are arranged on the outer walls of the two sides of the second side plate, and the dovetail grooves and the dovetail blocks are matched for use.

In a preferred embodiment, the outer walls of the first side plate and the partition plate are provided with heat dissipation holes.

The utility model provides a combined battery box, which has the beneficial effects that:

1. through setting up equipment mechanism, make the battery box be convenient for install and dismantle, made things convenient for the maintenance personal to maintain the battery in the battery box, avoided very loaded down with trivial details dismantlement process, use has higher convenience.

2. Through setting up separating mechanism, utilize the baffle to divide into a plurality of cavitys in with the battery box, thereby avoid a plurality of battery intervals too closely to produce the transmission of heat, avoided the battery to break down because of too high temperature's problem to set up a plurality of louvres and be convenient for dispel the heat, improved the security of battery box.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall perspective view provided by an embodiment of the present utility model;

FIG. 2 is a first perspective view of a partial structure provided by an embodiment of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2A according to an embodiment of the present utility model;

FIG. 4 is a second perspective view of a partial structure provided by an embodiment of the present utility model;

FIG. 5 is a cross-sectional view of a partial structure provided by an embodiment of the present utility model;

FIG. 6 is a third perspective view of a partial structure provided by an embodiment of the present utility model;

fig. 7 is a fourth perspective view of a partial structure provided in an embodiment of the present utility model.

In the figure: 100. a main body mechanism; 101. a bottom plate; 102. a first side plate; 103. a heat radiation hole; 104. a cover plate; 105. a second side plate; 200. an assembly mechanism; 201. a fixed block; 202. fixing the column; 203. dovetail blocks; 204. a fixing hole; 205. a rotating shaft; 206. a spring; 207. positioning columns; 208. positioning holes; 209. a mounting groove; 210. a dovetail groove; 211. a mounting block; 300. a partition mechanism; 301. a partition plate; 302. a movable groove; 303. a slide bar; 304. and a sliding sleeve.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-7, the present utility model provides a technical solution: the combined battery box comprises a main body mechanism 100, an assembling mechanism 200 and a separating mechanism 300, wherein the main body mechanism 100 is used for placing a battery, the assembling mechanism 200 is used for assembling the main body mechanism 100, and the separating mechanism 300 is used for adjusting a separated space according to the size of the battery.

The main body mechanism 100 comprises a bottom plate 101, wherein the top outer wall of the bottom plate 101 is symmetrically and slidingly connected with two first side plates 102 and two second side plates 105 respectively, the top of the bottom plate 101 is provided with a cover plate 104, and the bottom outer wall of the cover plate 104 is clamped with the top outer walls of the first side plates 102 and the second side plates 105;

the assembly mechanism 200 includes: the two fixing blocks 201 are arranged, and the two fixing blocks 201 are symmetrically and rotatably connected to the outer walls of the two sides of the cover plate 104; the positioning hole 208 is formed in one side outer wall of the first side plate 102; the positioning column 207, the positioning column 207 is connected with the inner cavity of the fixed block 201 in a sliding way.

Specifically, the rotating shafts 205 are welded on the outer walls of two sides of the cover plate 104, the fixing blocks 201 are sleeved on the circumferential outer wall of the rotating shafts 205, the springs 206 are welded in the inner cavities of the fixing blocks 201, one end of each spring 206 is welded with one end of each positioning column 207, the positioning columns 207 can stretch back and forth through the arrangement of the springs 206 and are convenient to insert into or separate from the positioning holes 208, one end of each positioning column 207 penetrates through the outer side of each fixing block 201, the positioning columns 207 are matched with the positioning holes 208 in use, two fixing columns 202 are symmetrically welded on the outer wall of the top of the second side plate 105, four fixing holes 204 are symmetrically arranged on the outer wall of the bottom of the cover plate 104, the fixing holes 204 are matched with the fixing columns 202, the fixing holes 204 are arranged, stability of the cover plate 104 in fixing can be improved, shaking is avoided, two mounting grooves 209 are symmetrically arranged on the outer wall of the top of the bottom plate 101, two dovetail grooves 210 are symmetrically arranged on the outer wall of one side of the first side plate 102, two dovetail grooves 211 are welded on the outer wall of the second side plate 105, and the dovetail blocks 203 are matched with the dovetail grooves 210;

the heat dissipation holes 103 are formed in the outer walls of the first side plate 102 and the partition 301, so that heat generated in the working process of the battery can be smoothly discharged, and the battery is prevented from being broken down due to overhigh temperature.

The partition mechanism comprises a plurality of partition plates 301, the partition plates 301 are slidably connected between the outer walls of one side, opposite to the two second side plates 105, of each partition plate 301, sliding sleeves 304 are respectively arranged on the outer walls of two sides of each partition plate 301, wherein through the arrangement of the partition plates 301, the problem that a plurality of batteries are too close to each other to generate heat transfer is avoided, the problem that the batteries fail due to too high temperature is avoided, when the partition plates are specifically used, rubber pads can be adhered to the outer walls of two sides of each partition plate 301, and the rubber pads are utilized to buffer, so that the batteries are prevented from being damaged in a box due to shaking and collision when the battery box is moved.

Specifically, the movable groove 302 is formed in the outer wall of one side of the second side plate 105, the sliding rod 303 is welded in the inner cavity of the movable groove 302, the sliding sleeve 304 is sleeved on the outer wall of the circumference of the sliding rod 303, and the partition 301 can stably move in the battery box through the sliding rod 303 and the sliding sleeve 304, so that a user can conveniently adjust the interval according to the size of the battery.

Specifically, the working process or working principle of the combined battery box is as follows: when the host mechanism is installed, the first side plate 102 is inserted into the installation groove 209 through the installation block 211, and then the second side plate 105 is fixed with the first side plate 102 through the dovetail block 203 and the dovetail groove 210, so that a battery box is formed; then put the battery into the battery box to remove baffle 301, adjust suitable position according to different battery sizes, put the apron 104 again after putting into the battery, utilize fixed column 202 and fixed orifices 204 to inject the position of apron 104, afterwards rotate fixed block 201, make reference column 207 insert in the locating hole 208, just accomplish the complete combination of battery box, when need to maintain the battery, can the reverse order accomplish the dismantlement to the battery box, and the dismantlement process is simple convenient, the maintenance personnel of convenience maintains the battery.

Claims

1. A combined battery box is characterized by comprising

A main body mechanism (100); the main body mechanism (100) comprises a bottom plate (101), two first side plates (102) and two second side plates (105) are symmetrically arranged on the top outer wall of the bottom plate (101), a cover plate (104) is arranged on the top of the bottom plate (101), and the bottom outer wall of the cover plate (104) is clamped with the top outer walls of the first side plates (102) and the second side plates (105), and the main body mechanism is characterized in that:

an assembly mechanism (200); the assembly mechanism (200) includes:

the two fixing blocks (201) are arranged, and the two fixing blocks (201) are symmetrically arranged on the outer walls of the two sides of the cover plate (104);

a positioning hole (208), wherein the positioning hole (208) is arranged on one side outer wall of the first side plate (102);

and the positioning column (207) is arranged in the inner cavity of the fixed block (201).

2. A combined battery box according to claim 1, characterized in that a separation mechanism (300) is arranged between the outer walls of the opposite sides of the two second side plates (105), the separation mechanism comprises a plurality of separation plates (301), the separation plates (301) are arranged between the outer walls of the opposite sides of the two second side plates (105), and sliding sleeves (304) are arranged on the outer walls of the two sides of the separation plates (301).

3. The combined battery box according to claim 2, wherein a movable groove (302) is formed in one side outer wall of the second side plate (105), a sliding rod (303) is arranged in an inner cavity of the movable groove (302), and the sliding sleeve (304) is arranged on the circumference outer wall of the sliding rod (303).

4. The combined battery box according to claim 1, wherein the two side outer walls of the cover plate (104) are provided with rotating shafts (205), and the fixing blocks (201) are arranged on the circumferential outer walls of the rotating shafts (205).

5. A combined battery box according to claim 1, characterized in that the inner cavity of the fixed block (201) is provided with a spring (206), and one end of the spring (206) is welded with one end of the positioning column (207).

6. A combined battery box according to claim 1, characterized in that one end of the positioning column (207) penetrates to the outer side of the fixed block (201), and the positioning column (207) is matched with the positioning hole (208).

7. The combined battery box according to claim 1, wherein two fixing columns (202) are symmetrically arranged on the top outer wall of the second side plate (105), four fixing holes (204) are symmetrically arranged on the bottom outer wall of the cover plate (104), and the fixing holes (204) and the fixing columns (202) are matched for use.

8. The combined battery box according to claim 1, wherein two mounting grooves (209) are symmetrically formed in the top outer wall of the bottom plate (101), mounting blocks (211) are arranged on the bottom outer wall of the first side plate (102), and the mounting grooves (209) and the mounting blocks (211) are matched for use.

9. The combined battery box according to claim 1, wherein two dovetail grooves (210) are symmetrically formed in one outer wall of the first side plate (102), dovetail blocks (203) are arranged on two outer walls of the second side plate (105), and the dovetail grooves (210) and the dovetail blocks (203) are matched for use.

10. A combined battery box according to claim 1, characterized in that the outer walls of the first side plate (102) and the partition plate (301) are provided with heat dissipation holes (103).