CN217823115U

CN217823115U - Battery supporting mechanism of electric automobile

Info

Publication number: CN217823115U
Application number: CN202220874321.4U
Authority: CN
Inventors: 高攀; 陈燕妮
Original assignee: Kandi Electric Vehicles Group Co Ltd
Current assignee: Kandi Electric Vehicles Group Co Ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-11-15
Anticipated expiration: 2032-04-15

Abstract

The utility model relates to the technical field of automobile batteries, and provides an electric automobile battery supporting mechanism, which comprises a base and a vertical plate; vertical plates are fixedly arranged on the inner side and the outer side of the upper surface of the base, and rectangular boxes are arranged above the outer side surfaces of the vertical plates in a penetrating manner; through being provided with grip block and adjustment mechanism, the carousel drives and adjusts pole clockwise rotation, make forward screw thread on the regulation pole drive left side slide bar and splint and move toward the left side, and reverse screw thread on the regulation pole drives right side slide bar and splint and moves toward the right side, make two splint part, conveniently put into between two splint with battery body, the rethread carousel drives regulation pole counter-clockwise turning, make forward screw thread on the regulation pole drive left side slide bar and splint and move toward the right side, and reverse screw thread on the regulation pole drives right side slide bar and splint and moves toward the left side, make things convenient for two splint to carry out the centre gripping to battery body, and guarantee that battery body is in the positive central point of base and put.

Description

Battery supporting mechanism of electric automobile

Technical Field

The utility model relates to an automobile battery technical field especially relates to an electric automobile battery supporting mechanism.

Background

Along with the development of society, electric automobile is with on-vehicle power as power, the vehicle that the wheel of motor drive goes, it receives people's extensive acceptance and marketing with environmental protection and energy saving, traditional electric automobile adopts back seat or trunk to place and change the mode of battery, unitized battery weight concentrates on electric automobile rear portion, the balanced stability ability of automobile body when the vehicle is marcing receives the influence, can lead to the battery to be driven vibrations together when the car receives vibrations simultaneously, make the collision appear between the battery, lead to damaging the vehicle that the battery goes

For example, the patent number is ZL202120062462.1 in the prior art; the device is through installing draw-in groove and fixed plate, because the wearing and tearing condition appears easily in the use of relapse in the flexible layer, through stirring the shifting block, makes the shifting block remove to one side and drive fixed spring and slide to one side, and the fixture block of shifting block one side breaks away from the inside of draw-in groove, and with the fixed plate to the one end pull after that, the dismantlement of realization fixed plate is changed, increases the suitability of device.

But the research shows that;

when the device clamps the battery through the clamping mechanism, the two clamping plates can clamp the battery only by rotating the connecting threaded rods respectively and driving the clamping plates to move through the threaded rods, so that the battery cannot be guaranteed to be positioned at the center of the movable plate, the use of the battery is influenced, and even the balance of the electric automobile is influenced;

and the device need be through stirring the shifting block to buffer's change, makes the shifting block move to one side and drive fixed spring and slide to one side, and the fixture block of shifting block one side breaks away from the inside of draw-in groove, and then with the fixed plate to one end pull, realize the dismantlement of fixed plate and change, it is more troublesome to operate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the background technology, and providing an electric automobile battery supporting mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a battery supporting mechanism of an electric automobile comprises a base, a vertical plate, a rectangular box, a clamping plate, a sliding block, a sliding rod and a battery body;

the utility model discloses a battery box, including base, splint, slide bar, internal thread pipe, riser, the upper surface of base is the fixed riser that is provided with in both sides all, the outside surface top of riser all runs through and is provided with the rectangle case, two it is provided with splint, two all to imbed between the both sides about splint the outside surface bottom of splint is all fixed and is provided with the sliding block, two the inside surface bottom of splint is all fixed and is provided with the slide bar, two the centre gripping has battery body, two between the splint the slide bar left side surface all runs through and sets up in the internal thread pipe, install adjustment mechanism in the internal thread pipe.

Preferably, the base comprises a guide sleeve, a guide post, a rubber plate and a buffer spring;

the top embedding of uide bushing is provided with the guide post, the fixed rubber slab that is provided with in top of guide post, the fixed buffer spring that is provided with in bottom of guide post.

Preferably, the length of the buffer spring in an unstretched state is less than the height of the guide sleeve.

Preferably, the splint are L-shaped, and the inner side surface of the splint is fixedly provided with a flexible pad.

Preferably, the adjusting mechanism comprises an adjusting rod, a rotating disc, a forward thread and a reverse thread;

the left end of the adjusting rod is fixedly provided with a turntable, the left side of the outer surface of the adjusting rod is fixedly provided with forward threads, and the right side of the outer surface of the adjusting rod is fixedly provided with reverse threads.

Preferably, the forward thread is threadedly connected to an internally threaded tube on the left slide bar, and the reverse thread is threadedly connected to an internally threaded tube on the right slide bar.

Preferably, the diameter of the rotating disc is 5-10 times of the diameter of the adjusting rod.

Preferably, the sliding block slides in the rectangular box on the outer side vertical plate, and the sliding rod slides in the rectangular box on the inner side vertical plate.

Has the advantages that:

1. through being provided with grip block and adjustment mechanism, the carousel drives and adjusts pole clockwise rotation, make forward screw thread on the regulation pole drive left side slide bar and splint and move toward the left side, and reverse screw thread on the regulation pole drives right side slide bar and splint and moves toward the right side, make two splint part, conveniently put into between two splint with battery body, the rethread carousel drives regulation pole counter-clockwise turning, make forward screw thread on the regulation pole drive left side slide bar and splint and move toward the right side, and reverse screw thread on the regulation pole drives right side slide bar and splint and moves toward the left side, make things convenient for two splint to carry out the centre gripping to battery body, and guarantee that battery body is in the positive central point of base and put.

2. Through being provided with uide bushing, guide post and buffer spring, during the installation, on the battery body is in the rubber slab on the guide post, during the vibrations, battery body extrusion rubber slab for buffer spring is in compression state, and the decurrent impact force can be offset to buffer spring resilience force, guarantees battery body's life, and when needing to be changed buffer spring, after taking out battery body, directly in the guide bushing take out guide post and buffer spring can, it is swift convenient to change.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

FIG. 2 is a partial schematic view of the overall structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention shown in FIG. 2;

FIG. 4 is a partial view of the overall structure of the present invention;

fig. 5 is a schematic view of the overall structure of the adjusting mechanism of the present invention.

Illustration of the drawings: 1. a base; 101. a guide sleeve; 102. a guide post; 103. a rubber plate; 104. a buffer spring; 2. a vertical plate; 3. a rectangular box; 4. a splint; 5. a slider; 6. a slide bar; 601. an internally threaded tube; 7. a battery body; 8. adjusting a rod; 801. a turntable; 802. a positive thread; 803. reverse threading.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

Referring to fig. 1-5, an electric vehicle battery supporting mechanism comprises a base 1, a vertical plate 2, a rectangular box 3, a clamping plate 4, a sliding block 5, a sliding rod 6 and a battery body 7;

the interior outer both sides of base 1's upper surface are all fixed and are provided with riser 2, the outside surface top of riser 2 all runs through and is provided with rectangle case 3, it is provided with splint 4 all to imbed between the left and right sides of two splint 4, the outside surface bottom of two splint 4 is all fixed and is provided with sliding block 5, the inside surface bottom of two splint 4 is all fixed and is provided with slide bar 6, the centre gripping has battery body 7 between two

splint

4, 6 left surfaces of two slide bars all run through and set up in internal thread pipe 601, install adjustment mechanism in the internal thread pipe 601.

In this embodiment, the base 1 includes a guide sleeve 101, a guide post 102, a rubber plate 103 and a buffer spring 104;

a guide post 102 is embedded above the guide sleeve 101, a rubber plate 103 is fixedly arranged on the top of the guide post 102, and a buffer spring 104 is fixedly arranged on the bottom of the guide post 102.

In this embodiment, the length of the buffer spring 104 in the unstretched state is smaller than the height of the guide sleeve 101, so that the buffer spring 104 is completely located in the guide sleeve 101, and the guide post 102 is ensured not to be separated from the guide sleeve 101.

Preferably, splint 4 is L shape, and splint 4's inboard fixed surface is provided with the flexible pad, is L shape for splint 4 can block the upper surface of battery body 7, prevents that the battery vibrations are excessive, moves up, and cushions splint 4 and battery body 7 contact department through the flexible pad, prevents that battery body 7 is impaired.

In this embodiment, the adjusting mechanism includes an adjusting rod 8, a rotating disc 801, a forward thread 802 and a reverse thread 803;

the left end of the adjusting rod 8 is fixedly provided with a turntable 801, the left side of the outer surface of the adjusting rod 8 is fixedly provided with a forward thread 802, and the right side of the outer surface of the adjusting rod 8 is fixedly provided with a reverse thread 803.

In this embodiment, the forward thread 802 is threadedly connected to the internal threaded tube 601 of the left sliding rod 6, and the reverse thread 803 is threadedly connected to the internal threaded tube 601 of the right sliding rod 6, so as to facilitate the rotation of the adjusting rod 8, and drive the two sliding rods 6 to move oppositely and relatively.

In this embodiment, the diameter of the turntable 801 is 5-10 times of the diameter of the adjusting rod 8, so that the turntable 801 can drive the adjusting rod 8 to rotate conveniently.

In this embodiment, sliding block 5 slides in rectangle case 3 on outside riser 2, and slide bar 6 slides in rectangle case 3 on inboard riser 2, guarantees that splint 4 controls the stability when removing.

The working principle is as follows:

when the battery clamping device is used, firstly, the base 1 is installed on an electric automobile, when the battery body 7 needs to be installed, the turntable 801 is grasped to rotate clockwise, the adjusting rod 8 rotates clockwise, the forward thread 802 on the adjusting rod 8 drives the left sliding rod 6 and the clamping plate 4 to move to the left, the reverse thread 803 on the adjusting rod 8 drives the right sliding rod 6 and the clamping plate 4 to move to the right, the two clamping plates 4 are separated, then the battery body 7 is placed between the two clamping plates 4, the battery body 7 is located on the upper surface of the rubber plate 103, the turntable 801 is grasped to rotate anticlockwise, the adjusting rod 8 rotates anticlockwise, the forward thread 802 on the adjusting rod 8 drives the left sliding rod 6 and the clamping plate 4 to move to the left, the reverse thread 803 on the adjusting rod 8 drives the right sliding rod 6 and the clamping plate 4 to move to the right, the two clamping plates clamp the battery body, and the battery body 7 is ensured to be located at the center of the base;

when the automobile moves and vibrates, the battery body 7 extrudes the rubber plate 103, so that the buffer spring 104 is in a compressed state, the resilience force of the buffer spring 104 can offset the downward impact force, the service life of the battery body 7 is ensured,

and buffer spring 104 cushions when excessively impaired needs to be changed, through grabbing carousel 801 clockwise rotation, make and adjust pole 8 clockwise rotation, make and adjust forward screw thread 802 on the pole 8 and drive left side slide bar 6 and splint 4 and move toward the left side, and the reverse screw thread 803 on adjusting the pole 8 drives right side slide bar 6 and splint 4 and move toward the right side, make two splint 4 part, take out battery body 7, again from the uide bushing 101 in take out guide post 102 and buffer spring 104 can, it is swift convenient to change.

The above are only the preferred embodiments of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, a plurality of modifications and improvements can be made, which should also be considered as the protection scope of the present invention, and these will not affect the effect of the present invention and the practicability of the patent.

Claims

1. A battery supporting mechanism of an electric automobile is characterized in that; comprises that

The vertical plates (2), the vertical plates (2) are fixedly arranged on the inner side and the outer side of the upper surface of the base (1);

the rectangular box (3) is arranged above the outer side surface of the vertical plate (2) in a penetrating mode;

the clamping plates (4) are arranged on the left side and the right side between the two vertical plates (2);

the sliding block (5) is fixedly arranged at the bottom of the outer side surface of the clamping plate (4);

the sliding rod (6), the sliding rod (6) is fixedly arranged at the bottom of the inner side surface of the clamping plate (4);

the battery body (7), the said battery body (7) is grasped between two clamp plates (4);

an internally threaded tube (601), the internally threaded tube (601) being provided through the left side surface of the slide bar (6);

an adjusting mechanism is arranged in the internal thread pipe (601).

2. The electric vehicle battery support mechanism of claim 1, wherein: the base (1) comprises a guide sleeve (101), a guide column (102), a rubber plate (103) and a buffer spring (104);

a guide post (102) is embedded above the guide sleeve (101), a rubber plate (103) is fixedly arranged at the top of the guide post (102), and a buffer spring (104) is fixedly arranged at the bottom of the guide post (102).

3. The electric vehicle battery support mechanism of claim 2, wherein: the length of the buffer spring (104) in an unstretched state is smaller than the height of the guide sleeve (101).

4. The electric vehicle battery support mechanism of claim 1, wherein: the clamping plate (4) is L-shaped, and a flexible pad is fixedly arranged on the surface of the inner side of the clamping plate (4).

5. The electric vehicle battery support mechanism of claim 1, wherein: the adjusting mechanism comprises an adjusting rod (8), a rotary table (801), a forward thread (802) and a reverse thread (803);

the left end of the adjusting rod (8) is fixedly provided with a turntable (801), the left side of the outer surface of the adjusting rod (8) is fixedly provided with a forward thread (802), and the right side of the outer surface of the adjusting rod (8) is fixedly provided with a reverse thread (803).

6. The electric vehicle battery support mechanism of claim 5, wherein: the forward thread (802) is threaded into an internally threaded tube (601) on the left slide bar (6), and the reverse thread (803) is threaded onto an internally threaded tube (601) on the right slide bar (6).

7. The electric vehicle battery support mechanism of claim 5, wherein: the diameter of the rotating disc (801) is 5-10 times of that of the adjusting rod (8).

8. The electric vehicle battery support mechanism of claim 1, wherein: the sliding block (5) slides in the rectangular box (3) on the outer vertical plate (2), and the sliding rod (6) slides in the rectangular box (3) on the inner vertical plate (2).