CN217768597U - Electric motor car battery pack convenient to loading and unloading - Google Patents
Electric motor car battery pack convenient to loading and unloading Download PDFInfo
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- CN217768597U CN217768597U CN202220840066.1U CN202220840066U CN217768597U CN 217768597 U CN217768597 U CN 217768597U CN 202220840066 U CN202220840066 U CN 202220840066U CN 217768597 U CN217768597 U CN 217768597U
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Abstract
The utility model discloses an electric motor car battery pack convenient to loading and unloading, include the battery box and install top cap and base on the battery box, be provided with the wiring port on the top cap, and be connected with the fastening frame on the base, the fastening frame is including the backup pad that is located the base both sides, the backup pad is connected with the base through pushing down telescopic machanism, and weight through the battery box drives the base extrusion and pushes down telescopic machanism for the both sides backup pad outwards stretches out, supports the battery compartment inner wall, and the activity of realizing the battery box is spacing. The utility model discloses a telescopic fastening frame supports the battery box, and is stable firm when guaranteeing that the battery box places, takes out the small and exquisite flexibility in back, and fastening frame adopts and pushes down the tensioning shrink that telescopic machanism realized the backup pad, and the dismantlement of the battery box of being convenient for is deposited, has simple structure, cost and hands over at the bottom, uses advantages such as nimble.
Description
Technical Field
The utility model relates to a battery technology field, in particular to electric motor car battery pack convenient to loading and unloading.
Background
Along with the development of society, the products that use the battery are more and more, and the lithium cell receives masses user's liking gradually because of its advantage small, light in weight and long cycle life, and general electric motor car can continue a journey for a long time in order to guarantee, can normally select directly to change the reserve battery subassembly that is fully charged when self battery power is lower and continue to use.
In order to guarantee that battery pack can be stable place in the battery compartment, need install fixedly battery pack, it is more troublesome that current fixed mode dismantles when changing battery pack, and it is convenient inadequately to use to battery pack's self weight is also great, gets when putting also more difficult.
SUMMERY OF THE UTILITY MODEL
The purpose of the invention is as follows: in order to solve the problem that the above-mentioned electric motor car battery pack dismantles and changes inefficiency, the degree of difficulty is big, the utility model provides an electric motor car battery pack convenient to loading and unloading has the advantage of stable firm, nimble installation, convenient loading and unloading change.
The technical scheme is as follows: the utility model provides a pair of electric motor car battery pack convenient to loading and unloading, include the battery box and install top cap, base on the battery box, be provided with the wiring port on the top cap, and be connected with the fastening frame on the base, the fastening frame is including the backup pad that is located the base both sides, the backup pad is connected with the base through pushing down telescopic machanism, and weight through the battery box drives the base extrusion and pushes down telescopic machanism for the both sides backup pad outwards stretches out, supports the battery compartment inner wall, and the activity of realizing the battery box is spacing.
Preferably, the downward-pressing telescopic mechanism comprises a linkage rod, two ends of the linkage rod are respectively connected with the base and the supporting plate in a rotating mode through a rotating shaft, the inclination angle of the linkage rod is changed through the lifting of the base, the distance between the supporting plate and the battery box is further adjusted, and therefore the telescopic control of the supporting plates on two sides is achieved.
Preferably, the bottom of the base is connected with the bottom plate through a spring, a sliding groove is formed in the bottom plate, and the supporting plate is movably connected with the sliding groove through a sliding plate so as to improve the telescopic stability of the supporting plate.
Preferably, one side of the supporting plate, which is far away from the battery box, is provided with a rubber pad so as to reduce collision and abrasion between the supporting plate and the inner wall of the battery box.
Preferably, the bottom of the bottom plate is provided with a plurality of rolling balls, so that the battery box can be moved conveniently, and the battery box can be kept at the center of the battery bin after being placed.
Preferably, install the hand ring on the battery box, convenience of customers gets and puts the battery box.
Has the advantages that: the utility model provides a pair of electric motor car battery pack convenient to loading and unloading compares with prior art, has following advantage:
1. the battery box is supported by the telescopic fastening frame, so that the battery box is stable and firm when placed, is small and flexible after being taken out, and the fastening frame adopts the downward pressing telescopic mechanism to realize the tensioning and contraction of the supporting plate, so that the battery box is convenient to disassemble and store, and the battery box has the advantages of simple structure, low cost, flexible use and the like;
2. through the hand ring that sets up can hide, pull out the hand ring when taking out the battery box, conveniently carry the battery box, and in the battery box use, hide, do not occupy too much space.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of a fastening frame according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a hand ring according to an embodiment of the present invention;
the figure includes: 1. battery box, 2, top cap, 3, wiring port, 4, base, 5, fastening frame, 6, portable ring, 7, spring, 8, bottom plate, 9, gangbar, 10, rotation axis, 11, telescopic link, 12, spout, 13, backup pad, 14, rubber pad, 15, spin, 16, activity hole, 17, balancing weight.
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 is an electric motor car battery pack convenient to loading and unloading, including battery box 1 and install top cap 2 and base 4 on battery box 1, be provided with wiring port 3 on top cap 2, battery box 1 places back in the electric motor car battery compartment, can conveniently insert this battery box 1 through wiring port 3, make the electric motor car can normal operating, be connected with fastening frame 5 on the base 4, fastening frame 5 is including the backup pad 13 that is located 4 both sides of base, backup pad 13 is connected with base 4 through pushing down telescopic machanism control, push down telescopic machanism through base 4 extrusion and make both sides backup pad 13 outwards stretch out, support the battery compartment inner wall, it is spacing to realize the activity of battery box 1 in the battery compartment.
In order to take out the battery box conveniently, the size of the battery compartment is larger than that of the battery box 1, the fastening frame 5 is fixed on the battery box 1 through the telescopic supporting plate 13, when the base 1 presses down the telescopic mechanism due to the extrusion of the weight of the battery box 1, the supporting plate 13 stretches out and tightly clings to the inner wall of the battery compartment, at the moment, the battery box 1 is not easy to shake, the stability is good, when the battery box 1 is lifted, the telescopic mechanism is pressed down to drive the supporting plate 13 to withdraw, and therefore the battery box 1 is convenient to take out.
As shown in fig. 2, the downward-pressing telescopic mechanism comprises a linkage rod 9 connected between a base 4 and a support plate 13, two ends of the linkage rod 9 are respectively rotatably connected with the base 4 and the support plate 13 through a rotating shaft 10, the lifting of the base 4 can change the inclination angle of the linkage rod 9, and further the distance between the support plate 13 and the battery box 1 is adjusted, so that the telescopic control of the support plate 13 is realized.
As the linkage rod 9 is connected to the base 4, the linkage rod 9 gradually inclines towards the direction vertical to the base 4 along with the lifting of the base 4, at the moment, the other end of the linkage rod 9 pulls the support plate 13 to move towards the base 4, so that the retraction of the support plate 13 is realized, and otherwise, the support plate 13 extends out.
Furthermore, the bottom of the base 4 is connected with a bottom plate 8 through a spring 7, a sliding groove 12 is formed in the bottom plate 8, and the supporting plate 13 is connected with the sliding groove 12 in a sliding mode through a sliding plate 11, so that the telescopic stability of the supporting plate 13 is improved. The spring 7 plays a role of resetting, when the base 4 moves towards the bottom plate 8 due to the weight of the battery box 1, the spring 7 is compressed, the supporting plate 13 is expanded, when the battery box 1 is lifted, the spring 7 pushes the bottom plate 8 open, and the supporting plate 13 is retracted, so that the function of assisting the fastening frame 5 to contract is achieved.
Furthermore, one side of the supporting plate 13, which is far away from the battery box 1, is provided with a rubber pad 14 so as to reduce the impact wear between the supporting plate 13 and the battery compartment, and the bottom of the bottom plate 8 is provided with a plurality of rolling balls 15 so as to facilitate the movement of the battery box 1 and ensure that the battery box 1 is located at the center of the battery compartment.
As shown in fig. 3, install hand ring 6 on the battery box 1, in the movable hole 16 that offers on the battery box 1 was gone up to hand ring 6 movable mounting from top to bottom, hand ring 6's bottom set up balancing weight 17, hand ring 6 can convenience of customers borrow the power and mention battery box 1, and hand ring 6 movable mounting from top to bottom takes movable hole 16 out during the use, and the balancing weight 17 of bottom can be pulled hand ring 6 and withdraws movable hole 16 when not using, does not occupy the space in the battery compartment.
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.
Claims (6)
1. The utility model provides an electric motor car battery pack convenient to loading and unloading, includes battery box (1) and installs top cap (2), base (4) on battery box (1), be provided with wiring port (3) on top cap (2), its characterized in that, be connected with fastening frame (5) on base (4), fastening frame (5) are including backup pad (13) that are located base (4) both sides, backup pad (13) are connected with base (4) through pushing down telescopic machanism, drive base (4) extrusion through the weight of battery box (1) and push down telescopic machanism for both sides backup pad (13) outwards stretch out and support the battery compartment inner wall.
2. The electric vehicle battery assembly convenient to assemble and disassemble as claimed in claim 1, wherein the downward-pressing telescopic mechanism comprises a linkage rod (9), two ends of the linkage rod (9) are respectively rotatably connected with the base (4) and the support plate (13) through a rotating shaft (10), the inclination angle of the linkage rod (9) is changed through the lifting of the base (4), and then the distance between the support plate (13) and the battery box (1) is adjusted.
3. An electric vehicle battery pack convenient for loading and unloading as claimed in claim 2, wherein the bottom of the base (4) is connected with a bottom plate (8) through a spring (7), a chute (12) is formed in the bottom plate (8), and the support plate (13) is slidably connected with the chute (12) through a sliding plate (11).
4. A battery pack for an electric vehicle convenient to assemble and disassemble according to claim 3, wherein the bottom of the bottom plate (8) is provided with a plurality of rolling balls (15).
5. A battery pack for an electric vehicle convenient to assemble and disassemble according to claim 1, wherein the side of the support plate (13) far away from the battery box (1) is provided with a rubber pad (14).
6. A battery pack for an electric vehicle convenient to assemble and disassemble according to claim 1, wherein the battery box (1) is provided with a hand ring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220840066.1U CN217768597U (en) | 2022-04-13 | 2022-04-13 | Electric motor car battery pack convenient to loading and unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220840066.1U CN217768597U (en) | 2022-04-13 | 2022-04-13 | Electric motor car battery pack convenient to loading and unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217768597U true CN217768597U (en) | 2022-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220840066.1U Active CN217768597U (en) | 2022-04-13 | 2022-04-13 | Electric motor car battery pack convenient to loading and unloading |
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| CN (1) | CN217768597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116002577A (en) * | 2023-02-02 | 2023-04-25 | 江苏源航机器人研究院有限公司 | Combined pallet fork AGV equipment |
-
2022
- 2022-04-13 CN CN202220840066.1U patent/CN217768597U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116002577A (en) * | 2023-02-02 | 2023-04-25 | 江苏源航机器人研究院有限公司 | Combined pallet fork AGV equipment |
| CN116002577B (en) * | 2023-02-02 | 2023-08-22 | 江苏源航机器人研究院有限公司 | Combined pallet fork AGV equipment |
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