CN218414908U

CN218414908U - Battery installation cover, battery system and vehicle

Info

Publication number: CN218414908U
Application number: CN202222504083.0U
Authority: CN
Inventors: 钱超; 李宁睿
Original assignee: Sany Electric Vehicle Technology Co Ltd
Current assignee: Sany Electric Vehicle Technology Co Ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-01-31
Anticipated expiration: 2032-09-21

Abstract

The utility model relates to the technical field of new energy, and provides a battery mounting cover, a battery system and a vehicle, wherein the battery mounting cover comprises a cover body and a transition bracket; the transition bracket comprises a side bracket, the side bracket is used for being arranged on the side surface of the battery frame, and a hanging part is arranged on the side bracket; the cover body comprises a side cover, and the side cover is provided with a hook which is connected with the suspension piece in a matching way. The battery mounting cover comprises a cover body and a transition support, wherein the cover body is connected with the battery frame through the transition support; the transition bracket comprises a side bracket, and a suspension part is arranged on the side bracket; the cover body comprises a side cover, and the side cover is provided with a hook matched with the hanging piece; during actual assembly, the side cover is connected with the side bracket through the matching connection of the hook and the hanging piece, so that the assembly of the cover body and the battery frame is realized; the assembling process is simple and quick, the assembling time is shortened, the assembling efficiency of the battery cover is improved, and the problem in the field at the present stage is solved.

Description

Battery installation cover, battery system and vehicle

Technical Field

The utility model relates to a new forms of energy technical field especially relates to a battery installation cover, battery system and vehicle.

Background

With the development of new energy technology, vehicles using electric energy as driving energy are gradually increased; taking a commercial vehicle as an example, the commercial vehicle has a large demand on battery capacity, a back battery arrangement mode is usually adopted, and the back type battery frame has a large overall dimension; the battery cover adopting the stamping mode has poor appearance, the battery cover adopting the industrial manufacturing mode has higher installation difficulty, and the assembly process is complicated.

Therefore, it is an urgent problem to be solved in the field at the present stage to improve the assembly efficiency of the battery cover.

SUMMERY OF THE UTILITY MODEL

The utility model provides a battery installation cover can improve the assembly efficiency of battery cover, has solved the difficult problem in this field at present stage. The utility model also provides a battery system, including foretell battery installation cover, consequently, this battery system can improve the assembly efficiency of battery cover. The utility model also provides a vehicle, including foretell battery system, consequently, this vehicle can improve the assembly efficiency of battery cover.

A first aspect of the present invention provides a battery mounting cover, which comprises a cover body and a transition bracket;

the transition bracket comprises a side bracket, the side bracket is used for being arranged on the side surface of the battery frame, and a suspension part is arranged on the side bracket;

the cover body comprises a side cover, and the side cover is provided with a hook which is matched and connected with the hanging piece.

According to the battery mounting cover provided by the utility model, the side bracket comprises an upper bracket, a middle bracket and a lower bracket;

the suspension part is arranged on the middle bracket.

According to the battery mounting cover provided by the utility model, the cover body also comprises a front cover and a rear cover;

the front cover and the rear cover are respectively arranged in front of and behind the battery frame, and both comprise an upper plate, a middle plate and a lower plate.

According to the battery mounting cover provided by the utility model, the transition bracket further comprises a top bracket, and the top bracket is arranged at the top of the battery frame;

the cover body further comprises a top cover, and the top cover is connected with the battery frame through the top support.

According to the utility model provides a battery installation cover, the overhead guard is equipped with the coolant liquid filler.

According to the utility model provides a battery installation cover, the overhead guard is equipped with hydrophobic groove.

According to the utility model provides a battery installation cover, the side cover is equipped with the coolant liquid scale viewing aperture.

According to the utility model provides a battery installation cover, the coolant liquid scale viewing aperture is located the upper portion of side cover.

A second aspect of the present invention provides a battery system, including a battery pack, a battery frame and any one of the above.

A third aspect of the present invention provides a vehicle including the above battery system.

The utility model provides a battery mounting cover, which comprises a cover body and a transition bracket; the transition bracket comprises a side bracket, the side bracket is arranged on the side surface of the battery frame, and a suspension part is arranged on the side bracket; the cover body comprises a side cover, and the side cover is provided with a hook which is connected with the suspension piece in a matching way. The battery mounting cover comprises a cover body and a transition support, wherein the cover body is connected with the battery frame through the transition support; the transition bracket comprises a side bracket, and a suspension part is arranged on the side bracket; the cover body comprises a side cover, and the side cover is provided with a hook matched with the hanging piece; during actual assembly, the side cover is connected with the side bracket through the matching connection of the hook and the hanging piece, so that the assembly of the cover body and the battery frame is realized; the assembly process is simple and quick, the assembly time is shortened, and the assembly efficiency of the battery cover is improved. Therefore, the utility model provides a battery installation cover can improve the assembly efficiency of battery cover, has solved the difficult problem in this field at present stage.

Drawings

In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a battery mounting cover according to an embodiment of the present invention;

FIG. 2 is a schematic view of a battery frame according to an embodiment of the present invention;

FIG. 3 is a side view of a battery frame according to an embodiment of the present invention;

FIG. 4 is a top view of a battery frame according to an embodiment of the present invention;

FIG. 5 is a left side view of the battery mounting cup in accordance with an embodiment of the present invention;

fig. 6 is a schematic view of a middle bracket according to an embodiment of the present invention.

Reference numerals:

1. a side bracket; 2. a battery frame; 3. a suspension member; 4. a side cover; 5. a rear cover; 6. a top support; 7. a top cover; 8. a coolant filling port; 9. a water drainage groove; 10. a coolant scale viewing port; 11. a mounting seat; 12. a mounting frame; 13. an upper plate; 14. a middle plate; 15. a lower plate;

1a, an upper bracket; 1b, a middle bracket; 1c, a lower bracket;

2a, a cross beam; 2b, longitudinal beams.

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, the drawings in the present invention will be combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.

In embodiments of the invention, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The battery mount cover, the battery system, and the vehicle in the present embodiment are described below with reference to fig. 1 to 6; it should be understood that the following are only exemplary embodiments of the present invention, and do not constitute any particular limitation of the present invention.

The battery mounting cover provided by the embodiment can comprise a cover body and a transition bracket; wherein, the transition bracket can comprise a side bracket 1, the side bracket 1 is used for being arranged at the side of the battery frame 2, and the side bracket 1 can be provided with a hanging piece 3; the cover body may comprise a side cover 4, and the side cover 4 may be provided with a hook for mating connection with the hanger 3. In actual use, the connection between the side cover 4 and the side bracket 1 can be realized through the hooking matching of the hanging piece 3 and the hook.

The battery mounting cover comprises a cover body and a transition support, wherein the cover body is connected with the battery frame 2 through the transition support; the transition bracket comprises a side bracket 1, and a suspension part 3 is arranged on the side bracket 1; the cover body comprises a side cover 4, and the side cover 4 is provided with a hook matched with the hanging piece 3; during actual assembly, the side cover 4 can be connected with the side bracket 1 through the matching connection of the hook and the hanging piece 3, so that the assembly of the cover body and the battery frame 2 is realized; the assembly process is simple and quick, the assembly time is shortened, and the assembly efficiency of the battery cover is improved.

Therefore, the utility model provides a battery installation cover can improve the assembly efficiency of battery cover, has solved the difficult problem in this field at present stage.

The side cover 4 may include a left side cover and a right side cover, which have the same or similar design, and fig. 5 is a schematic diagram of the left side cover of the battery mounting cover; similarly, the side bracket 1 may include a left side bracket and a right side bracket, wherein the left side bracket may be disposed on the left side surface of the battery frame 2, and the right side bracket may be disposed on the right side surface of the battery frame 2; and the left side cover can be connected with the battery frame 2 through the left side bracket, and the right side cover can be connected with the battery frame 2 through the right side bracket.

Further, in the battery mounting cover provided in the present embodiment, the side cover 4 may be provided with a coolant scale observation port 10, so that the amount of coolant in the battery system can be observed; referring to fig. 5, the coolant scale viewing port 10 may be located in the upper portion of the left side cover, or other location that would serve an equivalent function.

In the battery mounting cover provided in the present embodiment, the side bracket 1 may include an upper bracket 1a, a middle bracket 1b, and a lower bracket 1c; referring to fig. 3, the upper holder 1a, the middle holder 1b, and the lower holder 1c may be sequentially disposed on the left side surface of the battery frame 2 from top to bottom.

In one embodiment, the suspension member 3 can be disposed on the middle bracket 1 b; referring to fig. 6, an n-shaped mounting frame 12 with a downward opening may be disposed on the middle support 1b, and both sidewalls of the mounting frame 12 may be provided with through holes, and the hanging member 3 may be inserted into the through holes, that is, the hanging member 3 sequentially passes through the two through holes of the mounting frame 12; during actual assembly, the hanging piece 3 is matched and hooked with a hook arranged on the inner wall of the side cover 4, so that the side cover 4 is preliminarily connected with the side bracket 1.

Referring to fig. 6, two of the above-mentioned mounting brackets 12 may be disposed on the middle bracket 1b, so as to improve the stability of the connection between the side cover 4 and the side bracket 1.

Further, the upper bracket 1a and the lower bracket 1c may be provided with first mounting holes, and the side cover 4 may be provided with second mounting holes matched with the first mounting holes; furthermore, the side cover 4 and the side bracket 1 can be fixed by a first connecting piece inserted into the first mounting hole and the second mounting hole.

Namely, when the side cover 4 and the side bracket 1 are assembled, the hook connection between the hook and the hanger 3 is firstly realized, and then the upper bracket 1a and the lower bracket 1c are respectively fixed with the side cover 4 through the first connecting piece, so that the assembly between the side cover 4 and the battery frame 2 is completed.

The first connecting member may be a bolt, or a screw, or other connecting element capable of performing the same function.

In the battery mounting cover provided in the present embodiment, the cover body may further include a front cover and a rear cover 5; wherein, the front cover and the rear cover 5 are respectively used for being arranged at the front and the rear of the battery frame 2; during actual installation, the front cover can be directly fixed with the battery frame 2; similarly, the rear cover 5 may also be directly fixed to the battery frame 2.

Referring to fig. 1-2, the front cover and the rear cover 5 of the battery mounting cover may each include an upper plate 13, a middle plate 14 and a lower plate 15, wherein the middle plates 14 may be the same two, thereby saving the cost of the mold; the front and rear surfaces of the battery frame 2 may be formed by connecting a plurality of cross members 2a and a plurality of longitudinal members 2b, so that the respective installation of the upper plate 13, the middle plate 14 and the lower plate 15 can be satisfied.

The front cover and the rear cover 5 of the battery mounting cover adopt a split design, firstly, the dismounting process of the battery mounting cover can be further simplified, and secondly, the storage and the transportation of the battery mounting cover can be facilitated.

The front cover and the battery frame 2 can be connected by bolts or other connecting elements which can play the same role; similarly, the rear cover 5 and the battery frame 2 may be connected by bolts or other connecting elements that can perform the same function.

In the battery mounting cover provided by the present embodiment, the transition bracket may further include a top bracket 6, and the top bracket 6 may be configured to be disposed at the top of the battery frame 2; the cover may further comprise a top cover 7, which top cover 7 may be connected to the battery frame 2 by means of a top bracket 6.

In one embodiment, the top bracket 6 may be provided with a third mounting hole, and the top cover 7 may be provided with a fourth mounting hole matched with the third mounting hole; furthermore, the top cover 7 and the top bracket 6 can be fixed by a second connecting piece inserted in the third mounting hole and the fourth mounting hole.

The second connecting member may be a bolt, or a screw, or other connecting element capable of performing the same function.

Referring to fig. 2, the top brackets 6 may be two identical, so as to improve the stability of the connection between the top cover 7 and the battery frame 2. In actual design, the top brackets 6 may be provided in other numbers that can perform the same function.

In the battery installation cover provided by the embodiment, the top cover 7 may be provided with the coolant filling port 8, and further, the coolant in the battery system may be supplemented through the coolant filling port 8.

Referring to fig. 1, in practical design, the coolant filling opening 8 may be located at the edge of the top cover 7, and the cover plate at the coolant filling opening 8 may be of an openable and closable design, for example, the cover plate at the coolant filling opening 8 and the top cover 7 may be hinged, so as to facilitate the opening and closing of the coolant filling opening 8. Of course, other connection forms capable of playing an equivalent role may be adopted in the actual design.

The battery installation cover that this embodiment provided, overhead guard 7 can also be equipped with hydrophobic groove 9, and then can avoid the battery system to receive the damage with timely discharge such as the rainwater that falls on overhead guard 7, guarantees the normal work of battery.

Referring to fig. 1, in practical design, the number of the drainage grooves 9 may be one or more than one, and may be located at the top of the top cover 7; the number of drainage channels 9 shown in fig. 1 is two, and the two drainage channels 9 are of parallel design.

This embodiment also provides a battery system, which may include a battery pack, a battery frame 2 and the battery mounting cover, so that the battery system is also within the scope of the present invention.

Wherein, the battery package is located battery frame 2's inside, and battery installation cover sets up the peripheral face at battery frame 2, and then protects whole battery system.

In the battery system provided by the embodiment, the bottom of the battery frame 2 may be provided with the mounting seat 11, and the mounting seat 11 is used for connecting the battery system with the vehicle in a matching manner, so as to further facilitate the assembly between the battery system and the vehicle and reduce the installation difficulty.

The present embodiment further provides a vehicle, which may include the battery system, and therefore, the vehicle is also within the scope of the present invention.

In actual design, the battery system may be provided on the vehicle through the mount 11; the vehicle may be a commercial vehicle, a construction vehicle, or another vehicle equipped with the battery system.

The battery mounting cover provided by the embodiment can comprise a side cover 4, a top cover 7, a front cover and a rear cover 5, wherein the side cover 4 can comprise a left side cover and a right side cover; the transition support may include a side support 1 and a top support 6, wherein the side support 1 may include a left side support and a right side support.

The left side bracket and the right side bracket can be respectively arranged on the left side surface and the right side surface of the battery frame 2, and the left side cover of the battery installation cover can be connected with the battery frame 2 through the left side bracket; similarly, the right cover may be connected to the battery frame 2 through a right bracket.

The top cover 7 of the battery mounting cover may be connected to the battery frame 2 by a top bracket 6, and the front and rear covers 5 of the battery mounting cover may be directly installed in front and rear of the battery frame 2.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A battery mounting cover is characterized by comprising a cover body and a transition bracket;

the transition bracket comprises a side bracket (1), the side bracket (1) is arranged on the side surface of the battery frame (2), and a hanging piece (3) is arranged on the side bracket (1);

the cover body comprises a side cover (4), and the side cover (4) is provided with a hook which is connected with the hanging piece (3) in a matching way.

2. The battery mounting cover according to claim 1, wherein the side bracket (1) comprises an upper bracket (1 a), a middle bracket (1 b) and a lower bracket (1 c);

the hanging piece (3) is arranged on the middle bracket (1 b).

3. The battery mounting cup according to claim 1, wherein the cup body further comprises a front cup and a rear cup (5);

the front cover and the rear cover (5) are respectively arranged in front of and behind the battery frame (2), and each of the front cover and the rear cover (5) comprises an upper plate (13), a middle plate (14) and a lower plate (15).

4. The battery mounting cup of claim 1, wherein the transition bracket further comprises a top bracket (6), the top bracket (6) being adapted to be disposed on top of the battery frame (2);

the cover body further comprises a top cover (7), and the top cover (7) is connected with the battery frame (2) through the top support (6).

5. The battery mounting cover according to claim 4, characterized in that the top cover (7) is provided with a coolant filler port (8).

6. The battery mounting cup according to claim 4, characterized in that the top cup (7) is provided with a hydrophobic groove (9).

7. The battery mounting cup according to claim 1, characterized in that the side cup (4) is provided with a coolant scale viewing port (10).

8. The battery mounting cup according to claim 7, characterized in that the coolant scale viewing port (10) is located at an upper portion of the side cup (4).

9. A battery system comprising a battery pack, a battery frame (2) and a battery mounting cover according to any one of claims 1 to 8.

10. A vehicle characterized by comprising the battery system of claim 9.