Battery end plate for new energy automobile

Abstract

The utility model discloses a battery end plate for a new energy automobile, which relates to the technical field of new energy automobiles and comprises an end plate body, a plurality of connectors are arranged on the front surface of the end plate body, a containing cavity is formed in the back surface of the end plate body, fastening blocks are arranged on two corresponding sides in the containing cavity in a sliding manner, and the fastening blocks are connected with the connectors. Two handle assemblies are fixedly installed on the two sides of the front face of the end plate body, and the multiple connectors are located between the two handle assemblies. According to the battery end plate for the new energy automobile provided by the utility model, the effect of positioning and guiding the mounting position of a new energy battery is achieved by utilizing the accommodating cavity, and the effect of positioning and guiding the mounting position of the new energy battery is achieved by utilizing the two fastening blocks arranged in the accommodating cavity; and the effect of clamping and fastening the new energy battery arranged in the accommodating cavity is achieved, so that the effect of quickly mounting the end plate body and the new energy battery is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to new energy automobile technical field, concretely relates to a battery end plate for new energy automobile. BACKGROUND

[0002] With the development of science and technology and the progress of society, the popularization and use of new energy vehicles are gradually widespread, and new energy vehicles mostly adopt pure electric energy or hybrid power energy of batteries and gasoline.

[0003] And the battery end plate used by the existing new energy battery has the effect that the battery module is inconvenient to disassemble and assemble quickly, so that when the new energy battery needs to be overhauled, the maintenance personnel needs to spend a certain amount of time to disassemble the battery end cover in the new energy battery, thereby not only increasing the workload of the staff, but also reducing the overhauling efficiency of the new energy battery; and the existing battery end plate is only suitable for single type of battery module, so that when the battery module changes, the original battery end plate cannot be applied to the new battery module, so the existing battery end plate also has the problem of poor adaptability. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a battery end plate for new energy automobile to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a battery end plate for new energy automobile, comprising an end plate body, a plurality of connecting heads are arranged on the front surface of the end plate body, a receiving cavity is formed on the back surface of the end plate body, and a fastening block is slidably arranged on each of the two sides of the receiving cavity.

[0006] Further, two handle assemblies are fixedly installed on the two sides of the front surface of the end plate body, and the plurality of connecting heads are located between the two handle assemblies.

[0007] Further, the handle assembly comprises two fixed seats, and the fixed seats are fixedly installed on the front surface of the end plate body through a plurality of bolts.

[0008] Further, the two fixed seats are slidably provided with elastic belts on the two sides corresponding to each other.

[0009] Further, the back surface of the end plate body is threadedly connected with a screw rod on the two sides corresponding to each other, and the two fastening blocks are rotatably arranged on the end faces of the two screw rods close to each other.

[0010] Further, a plurality of guide rods are slidably arranged on the back surface of the end plate body corresponding to each other, the guide rods are fixedly installed on the fastening blocks, and an elastic member is arranged between the end plate body and the guide rods.

[0011] Furthermore, gaskets are fixedly installed on both sides of the two fastening blocks that correspond to each other.

[0012] Furthermore, a cooling pipe is fixedly installed inside the end plate body. The two ends of the cooling pipe are respectively connected to a cooling pipe inlet and a cooling pipe outlet. The cooling pipe inlet and the cooling pipe outlet are respectively fixedly installed on the corresponding side walls of the end plate body.

[0013] In the above technical solution, the present invention provides a battery end plate for new energy vehicles, which has the following beneficial effects: by utilizing the cavity, it can position and guide the installation position of the new energy battery, and by utilizing the two fastening blocks in the cavity, it can clamp and fasten the new energy battery in the cavity, thereby enabling the end plate body to be quickly installed with the new energy battery. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0015] Figure 1 A front structural diagram provided for an embodiment of this utility model;

[0016] Figure 2 Provided for the embodiments of this utility model Figure 1 A schematic diagram of the planar structure;

[0017] Figure 3 Provided for the embodiments of this utility model Figure 1 A schematic diagram of the rear structure;

[0018] Figure 4 Provided for the embodiments of this utility model Figure 3 Schematic diagram of the structure at point A;

[0019] Figure 5 Provided for the embodiments of this utility model Figure 3 A schematic diagram of the structure at point B.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1, end plate body; 2, connecting head; 3, fixed seat; 4, bolt; 5, elastic belt; 6, cooling pipe inlet; 7, cooling pipe outlet; 8, containing cavity; 9, cooling fin; 10, screw rod; 11, fastening block; 12, guide rod; 13, elastic element; 14, limiting piece; 15, gasket. DETAILED DESCRIPTION

[0022] In order to make the technical personnel in the field better understand the technical scheme of the utility model, the utility model will be further described in detail below with the help of the drawings.

[0023] Please refer to Figures 1-5 The utility model discloses a battery end plate for new energy automobile, including end plate body 1, a plurality of connecting heads 2 are arranged on the front of end plate body 1, the back of end plate body 1 is set up containing cavity 8, and the both sides corresponding to each other in containing cavity 8 are slidably provided with fastening block 11.

[0024] In the above technical scheme, by utilizing the setting in containing cavity 8, the effect that the installation position of new energy battery can be positioned and guided is played, and by utilizing the two fastening blocks 11 in containing cavity 8, the effect that the new energy battery in containing cavity 8 can be clamped and fastened is played, so that the effect that end plate body 1 and new energy battery can be quickly installed is played.

[0025] Specifically, the back of end plate body 1 is screw connected with screw rod 10 on both sides corresponding to each other, and the two fastening blocks 11 are rotatably arranged on the end face of the two screw rods 10 close to each other.

[0026] In the above technical scheme, by rotating the screw rod 10 on the end plate body 1, the two fastening blocks 11 of containing cavity 8 can be moved in the direction close to each other under the action of the two screw rods 10, so that the effect that the fastening block 11 can clamp and limit the new energy battery in containing cavity 8 is played.

[0027] Specifically, the back of end plate body 1 is slidably provided with a plurality of guide rods 12 on both sides corresponding to each other, the plurality of guide rods 12 are fixedly installed on the fastening block 11, and the elastic element 13 is arranged between the end plate body 1 and the guide rod 12.

[0028] Further, the elastic element 13 is a spring, one end of the spring is fixedly installed on the end plate body 1, and the other end is fixedly installed on the other end face of the guide rod 12 through the limiting piece 14.

[0029] Still further, the both sides corresponding to each other of the two fastening blocks 11 are fixedly installed with gasket 15.

[0030] In the above technical scheme, by utilizing the spring, when the fastening block 11 clamps the new energy battery in the accommodating cavity 8 under the action of the screw rod 10, the fastening block 11 can be twisted under the action of the spring, so that the fastening block 11 can clamp and limit the batteries of different shapes, thereby improving the effect of the end plate body 1 on the quick adaptation of the new energy batteries of different shapes.

[0031] Specifically, the front side of the end plate body 1 is fixedly provided with two handle assemblies, and the plurality of connecting heads 2 are located between the two handle assemblies.

[0032] Further, the handle assembly comprises two fixed seats 3, and the fixed seats 3 are fixedly installed on the front side of the end plate body 1 through a plurality of bolts 4.

[0033] Further, the two fixed seats 3 are slidingly provided with elastic belts 5 on the two sides corresponding to each other.

[0034] In the above technical scheme, by utilizing the handle assembly, the effect of conveniently grabbing the installed new energy battery is achieved, thereby facilitating the subsequent quick maintenance of the new energy battery.

[0035] Specifically, the inside of the end plate body 1 is fixedly provided with a cooling pipe, and the two ends of the cooling pipe are respectively communicated with a cooling pipe inlet 6 and a cooling pipe outlet 7, and the cooling pipe inlet 6 and the cooling pipe outlet 7 are fixedly installed on the two side walls corresponding to each other on the two sides of the end plate body 1.

[0036] In the above technical scheme, by utilizing the cooling pipe, the cold region liquid can circulate and flow in the cooling pipe, thereby achieving the effect of allowing the new energy battery to dissipate heat during use.

[0037] Specifically, the inside of the accommodating cavity 8 is fixedly provided with heat dissipation fins 9 on the two sides.

[0038] The above only describes some exemplary embodiments of the present application by way of illustration, without doubt, for ordinary skilled in the art, without deviating from the spirit and scope of the present application, the described embodiments can be modified in various ways. Therefore, the above drawings and description are illustrative in nature and should not be understood as limiting the scope of protection of the claims of the present application.

Claims

1. A battery end plate for a new energy vehicle, comprising an end plate body (1), characterized in that, The front surface of the end plate body (1) is provided with a plurality of connecting heads (2), and the back surface of the end plate body (1) is provided with a containing cavity (8), and the containing cavity (8) is slidably provided with a fastening block (11) on both sides corresponding to each other.

2. The battery end plate for a new energy vehicle according to claim 1, characterized in that, Two handle assemblies are fixedly installed on the two sides of the front surface of the end plate body (1), and a plurality of connecting heads (2) are located between the two handle assemblies.

3. The battery end plate for a new energy vehicle according to claim 2, characterized in that, The handle assembly comprises two fixed seats (3), and the fixed seats (3) are fixedly installed on the front surface of the end plate body (1) through a plurality of bolts (4).

4. The battery end plate for a new energy vehicle according to claim 3, characterized in that, The two fixed seats (3) are slidably provided with elastic bands (5) on both sides corresponding to each other.

5. The battery end plate for a new energy vehicle according to claim 1, characterized in that, The back surface of the end plate body (1) is threadedly connected with a screw rod (10) on both sides corresponding to each other, and the two fastening blocks (11) are rotatably arranged on the end faces of the two screw rods (10) close to each other.

6. The battery end plate for a new energy vehicle according to claim 5, characterized in that, The back surface of the end plate body (1) is also slidably provided with a plurality of guide rods (12) on both sides corresponding to each other, the plurality of guide rods (12) are fixedly installed on the fastening blocks (11), and the end plate body (1) and the guide rods (12) are provided with elastic members (13).

7. The battery end plate for a new energy vehicle according to claim 6, characterized in that, The two fastening blocks (11) are fixedly installed with gaskets (15) on both sides corresponding to each other.

8. The battery end plate for a new energy vehicle according to claim 1, characterized in that, The inside of the end plate body (1) is fixedly installed with a cooling pipe, and the two ends of the cooling pipe are respectively communicated with a cooling pipe inlet (6) and a cooling pipe outlet (7), and the cooling pipe inlet (6) and the cooling pipe outlet (7) are fixedly installed on the side walls of the end plate body (1) corresponding to each other.

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