CN210576042U

CN210576042U - Square battery cover plate convenient to install

Info

Publication number: CN210576042U
Application number: CN201921964662.5U
Authority: CN
Inventors: 刘也卓; 熊志强
Original assignee: Fuxiang Environmental Technology Shanghai Co ltd
Current assignee: Fuxiang Environmental Technology Shanghai Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-05-19
Anticipated expiration: 2029-11-14

Abstract

The utility model belongs to the technical field of the battery apron, especially a square battery apron convenient to installation, including square battery apron main part, installation clamping mechanism is all installed to the bottom both sides of square battery apron main part, installation clamping mechanism includes the first mounting groove that sets up at square battery apron main part top surface and sets up the second mounting groove in square battery apron main part bottom surface, the lower extreme of movable rod installs the holding down plate, the interior roof both sides of second mounting groove all articulate has the U-shaped joint pole, be provided with the joint piece in the second mounting groove, the both sides of joint piece are provided with the joint groove with U-shaped joint pole lower extreme matched with, the bottom surface of holding down plate supports in the upper end of U-shaped joint pole, the lower extreme of joint piece is fixed with the mounting panel; the utility model discloses the movable rod is connected with passageway screw-thread fit, when the movable rod downstream, supports to press and makes U-shaped joint pole downwardly rotating and the third connecting rod break away from out from the joint groove on the second connecting rod.

Description

Square battery cover plate convenient to install

Technical Field

The utility model relates to a battery apron technical field especially relates to a square battery apron convenient to installation.

Background

The battery is divided into a square battery (such as a common mobile phone battery cell), a cylindrical battery (such as 18650, 18500 and the like) and a button lithium battery according to the shape; the lithium battery is divided into an aluminum shell lithium battery, a steel shell lithium battery and a soft package battery according to the external packing material; the anode material is divided into lithium cobaltate, lithium iron phosphate, lithium manganate and lithium polymer.

The conventional automobile battery pack is of a square structure, a plurality of battery blocks are generally placed in a battery box and then covered by a battery cover plate, and the conventional battery cover plate is fixed by a plurality of bolts in a mounting mode, so that the conventional automobile battery pack is relatively complex in fixation and relatively troublesome in operation;

in order to solve the problems, the square battery cover plate convenient to install is provided in the application.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a square battery apron convenient to installation has easy to assemble, installs stable characteristics.

(II) technical scheme

In order to solve the problems, the utility model provides a square battery cover plate which is convenient to install and comprises a square battery cover plate main body, the two sides of the bottom of the square battery cover plate main body are respectively provided with an installation clamping mechanism, the installation clamping mechanism comprises a first installation groove arranged on the top surface of the square battery cover plate main body and a second installation groove arranged on the bottom surface of the square battery cover plate main body, a channel is arranged between the first mounting groove and the second mounting groove, a movable rod is movably arranged in the channel, the lower end of the movable rod is provided with a lower pressing plate, two sides of the inner top wall of the second mounting groove are respectively hinged with a U-shaped clamping rod, a clamping block is arranged in the second mounting groove, clamping grooves matched with the lower ends of the U-shaped clamping rods are arranged on two sides of the clamping block, the bottom surface of the lower pressing plate is abutted to the upper end of the U-shaped clamping rod, and the lower end of the clamping block is fixedly provided with a mounting plate.

Preferably, backing plates are fixed to two sides of the inner top wall of the second mounting groove, and U-shaped clamping rods are rotatably mounted on the backing plates through rotating shafts.

Preferably, the U-shaped clamping rod comprises a first connecting rod, a second connecting rod and a third connecting rod, the second connecting rod is fixed at the upper end of the first connecting rod, and the third connecting rod is fixed at the lower end of the first connecting rod.

Preferably, the upper end of movable rod is fixed with the horizontal pole, the horizontal pole is in first mounting groove, install the spring part between the outer wall of second connecting rod and the second mounting groove, when the spring part is in initial condition, the third connecting rod is in the joint groove.

Preferably, the movable rod is connected with the channel in a threaded fit manner, and when the movable rod moves downwards, the movable rod is abutted to the second connecting rod to enable the U-shaped clamping rod to rotate downwards and the third connecting rod to be separated from the clamping groove.

Preferably, the square battery cover plate main body is arranged on the battery box, the mounting plate is fixed on the battery box through bolts, and the square battery cover plate main body is fixed on the battery box through a clamping mechanism.

The above technical scheme of the utility model has following profitable technological effect:

1. a cross rod is fixed at the upper end of the movable rod and is positioned in the first mounting groove, a spring part is arranged between the outer wall of the second connecting rod and the second mounting groove, when the spring part is in an initial state, the third connecting rod is positioned in the clamping groove, and the square battery cover plate main body is fixed on the battery box through the mounting and clamping mechanism;

2. the movable rod is connected with the channel in a threaded fit mode, and when the movable rod moves downwards, the movable rod is abutted to the second connecting rod to enable the U-shaped clamping rod to rotate downwards and the third connecting rod to be separated from the clamping groove.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is a schematic view of the present invention mounted on a battery box.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-3, the utility model provides a square battery apron convenient to installation, including square battery apron main part 1, installation latch mechanism is all installed to the bottom both sides of square battery apron main part 1, installation latch mechanism is including setting up first mounting groove 4 at square battery apron main part 1 top surface and setting up the second mounting groove 3 in square battery apron main part 1 bottom surface, be provided with passageway 7 between first mounting groove 4 and the second mounting groove 3, the activity is provided with movable rod 6 in the passageway 7, holding down plate 17 is installed to the lower extreme of movable rod 6, the interior roof both sides of second mounting groove 3 all articulate there is the U-shaped joint pole, be provided with joint piece 10 in the second mounting groove 3, the both sides of joint piece 10 are provided with joint groove 9 with U-shaped joint pole lower extreme matched with, the bottom surface of holding down plate 17 supports the upper end at the U-shaped joint pole, the lower extreme of joint piece 10 is fixed with mounting panel 11.

In this embodiment, it should be noted that backing plates 16 are fixed to two sides of the inner top wall of the second mounting groove 3, and a U-shaped clamping rod is rotatably mounted on the backing plates 16 through a rotating shaft 8.

In this embodiment, it should be noted that the U-shaped clamping bar includes a first link 14, a second link 15, and a third link 13, the second link 15 is fixed to the upper end of the first link 14, and the third link 13 is fixed to the lower end of the first link 14.

In this embodiment, it should be noted that the upper end of the movable rod 6 is fixed with the cross rod 5, the cross rod 5 is located in the first installation groove 4, the spring element 18 is installed between the outer wall of the second connecting rod 15 and the second installation groove 3, and when the spring element 18 is in the initial state, the third connecting rod 13 is located in the clamping groove 9.

In this embodiment, it should be noted that the movable rod 6 is connected with the channel 7 in a screw-fit manner, and when the movable rod 6 moves downward, the movable rod abuts against the second connecting rod 15 to rotate the U-shaped clamping rod downward, and the third connecting rod 13 is separated from the clamping groove 9.

In this embodiment, it should be noted that the square battery cover plate main body 1 is disposed on the battery box 2, the mounting plate 11 is fixed on the battery box 2 through the bolt 12, and the square battery cover plate main body 1 is fixed on the battery box 2 through the mounting and clamping mechanism.

In the utility model, a cross rod 5 is fixed at the upper end of a movable rod 6, the cross rod 5 is arranged in a first mounting groove 4, a spring part 18 is arranged between the outer wall of a second connecting rod 15 and a second mounting groove 3, when the spring part 18 is in an initial state, a third connecting rod 13 is arranged in a clamping groove 9, and a square battery cover plate main body 1 is fixed on a battery box 2 through a clamping mechanism; the movable rod 6 is connected with the channel 7 in a threaded fit manner, and when the movable rod 6 moves downwards, the movable rod abuts against the second connecting rod 15 to enable the U-shaped clamping rod to rotate downwards and the third connecting rod 13 to be separated from the clamping groove 9.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention.

Claims

1. A square battery cover plate convenient to install comprises a square battery cover plate main body (1) and is characterized in that installation clamping mechanisms are installed on two sides of the bottom of the square battery cover plate main body (1) and comprise a first installation groove (4) arranged on the top surface of the square battery cover plate main body (1) and a second installation groove (3) arranged on the bottom surface of the square battery cover plate main body (1), a channel (7) is arranged between the first installation groove (4) and the second installation groove (3), a movable rod (6) is movably arranged in the channel (7), a lower pressing plate (17) is installed at the lower end of the movable rod (6), U-shaped clamping rods are hinged to two sides of the inner top wall of the second installation groove (3), a clamping block (10) is arranged in the second installation groove (3), clamping grooves (9) matched with the lower ends of the U-shaped clamping rods are formed in two sides of the clamping block (10), the bottom surface of the lower pressing plate (17) is abutted to the upper end of the U-shaped clamping rod, and the lower end of the clamping block (10) is fixed with a mounting plate (11).

2. The square battery cover plate convenient to install according to claim 1, wherein a backing plate (16) is fixed on two sides of the inner top wall of the second installation groove (3), and a U-shaped clamping rod is rotatably installed on the backing plate (16) through a rotating shaft (8).

3. The square battery cover plate convenient to mount according to claim 2, wherein the U-shaped clamping rod comprises a first connecting rod (14), a second connecting rod (15) and a third connecting rod (13), the second connecting rod (15) is fixed at the upper end of the first connecting rod (14), and the third connecting rod (13) is fixed at the lower end of the first connecting rod (14).

4. The square battery cover plate convenient to install according to claim 3, wherein a cross bar (5) is fixed at the upper end of the movable rod (6), the cross bar (5) is positioned in the first installation groove (4), a spring part (18) is installed between the outer wall of the second connecting rod (15) and the second installation groove (3), and when the spring part (18) is in an initial state, the third connecting rod (13) is positioned in the clamping groove (9).

5. The square battery cover plate convenient to mount according to claim 4, wherein the movable rod (6) is in threaded fit connection with the channel (7), and when the movable rod (6) moves downwards, the movable rod presses against the second connecting rod (15) to enable the U-shaped clamping rod to rotate downwards and the third connecting rod (13) to be separated from the clamping groove (9).

6. The square battery cover plate convenient to mount according to claim 1, wherein the square battery cover plate main body (1) is arranged on the battery box (2), the mounting plate (11) is fixed on the battery box (2) through a bolt (12), and the square battery cover plate main body (1) is fixed on the battery box (2) through a mounting clamping mechanism.