CN219779088U

CN219779088U - Power battery box mounting seat for new energy automobile

Info

Publication number: CN219779088U
Application number: CN202321239260.5U
Authority: CN
Inventors: 李文韬; 刘伟; 李炎
Original assignee: Wuhan Dongyun Technology Co ltd
Current assignee: Wuhan Dongyun Technology Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-09-29
Anticipated expiration: 2033-05-22

Abstract

The utility model relates to a power battery box mounting seat for a new energy automobile, which comprises a bottom frame and a fixing frame, wherein the fixing frame is horizontally arranged and is used for fixedly sleeving the bottom of a battery box, and a plurality of positioning columns are vertically and fixedly arranged on the fixing frame at uniform intervals; the underframe is horizontally arranged, is positioned outside the fixed frame, and is provided with a plurality of positioners which are respectively used for positioning a plurality of positioning columns at uniform intervals. The utility model has the advantages of simple structure, reasonable design, capability of realizing quick disassembly and assembly of the battery box, convenient disassembly and assembly, time saving and labor saving.

Description

Power battery box mounting seat for new energy automobile

Technical Field

The utility model relates to the technical field of new energy automobiles, in particular to a power battery box mounting seat for a new energy automobile.

Background

The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel automobile-mounted power device) and integrates the advanced technology in the aspects of power control and driving of the automobile, and the formed technical principle is advanced, and the automobile has a new technology and a new structure.

Currently, a new energy automobile is usually powered by a vehicle-mounted power battery, and the power battery is usually arranged in a battery box which is fixed on the automobile. The battery box is fixed by adopting a welding mode in the prior art, and the battery box is inconvenient to assemble and disassemble, and wastes time and labor.

Disclosure of Invention

The utility model aims to solve the technical problem of the prior art by providing a power battery box mounting seat for a new energy automobile.

The technical scheme for solving the technical problems is as follows:

the power battery box mounting seat for the new energy automobile comprises a bottom frame and a fixing frame, wherein the fixing frame is horizontally arranged and is used for fixedly sleeved on the bottom of a battery box, and a plurality of positioning columns are vertically and fixedly arranged on the fixing frame at uniform intervals; the bottom frame is horizontally arranged, is positioned outside the fixed frame, and is uniformly provided with a plurality of positioners which are respectively used for positioning a plurality of positioning columns at intervals.

The beneficial effects of the utility model are as follows: when the battery box is assembled, the fixed frame is horizontally and fixedly sleeved on the bottom of the battery box, the bottom frame is horizontally and fixedly arranged on the vehicle, and the bottom frame is positioned outside the fixed frame; then, a plurality of positioning columns are respectively fixed through a plurality of positioners, so that the fixation of the battery box is realized;

when the battery box is disassembled, the plurality of positioners are respectively loosened, and then the battery box is taken down in a mode which can be considered by a person skilled in the art.

The utility model has simple structure and reasonable design, can realize the quick disassembly and assembly of the battery box, and is convenient to disassemble and assemble, time-saving and labor-saving.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, each of the positioners comprises a positioning plate which is horizontally and rotatably arranged on the bottom frame, can move up and down and is positioned, and one end of the positioning plate can be fixed to correspond to the positioning column.

The further scheme has the beneficial effects that when the fixing frame is assembled, the plurality of positioning plates are manually rotated to the set positions, so that the fixing frame can be arranged in the bottom frame; then manually moving the plurality of positioning plates up and down to fix the plurality of positioning columns at the other end of the positioning plate, thereby realizing the fixation of the battery box;

when the battery box is disassembled, the positioning plates are manually moved up and down to enable the positioning plates to respectively loosen the positioning posts, then the positioning plates are rotated to set positions to avoid the fixed frame, and the battery box is taken down in a mode which can be considered by a person skilled in the art.

Further, one end of the positioning plate is in a hook shape, and the positioning plate can buckle or loosen the corresponding positioning column.

The adoption of the further scheme has the beneficial effects of simple structure, reasonable design, quick positioning of the positioning column can be realized by utilizing the hook-shaped structure at one end of the positioning plate to buckle or loosen the positioning column, and the operation is simple and convenient, and time and labor are saved.

Further, one end of the positioning plate is provided with a through hole which penetrates through, and the positioning column can be inserted into or withdrawn from the through hole correspondingly.

The positioning plate has the beneficial effects that the structure is simple, the design is reasonable, the positioning column is sleeved or loosened by the through hole at one end of the positioning plate, the positioning column can be rapidly positioned, the operation is simple and convenient, and the time and the labor are saved.

Further, a plurality of fixing rods are vertically and fixedly arranged on the bottom frame at uniform intervals, the other ends of the positioning plates can horizontally rotate around the fixing rods respectively, and the positioning plates can move up and down along the fixing rods and are positioned respectively.

The positioning device has the beneficial effects that the structure is simple, the design is reasonable, the positioning plate and the fixing rod are connected in a rotating way and move up and down, so that the positioning plate can fix or loosen the positioning column, the operation is simple and convenient, and the time and the labor are saved.

Further, a plurality of the fixing rods are respectively provided with a thread bush in a thread way, a plurality of the locating plates are respectively positioned between the thread bushes and the bottom frame, and the other ends of the locating plates are respectively sleeved on the fixing rods.

The beneficial effect of adopting above-mentioned further scheme is simple structure, reasonable in design, utilizes threaded connection between thread bush and the dead lever to make the axial displacement of thread bush along the dead lever to utilize threaded connection between thread bush and the dead lever to realize automatic positioning, thereby realize fixed and the unclamping of locating plate, easy and simple to handle, labour saving and time saving.

Further, a plurality of locating sleeves are arranged on the sliding sleeves which can be located on the fixing rods respectively, a plurality of locating plates are located between the locating sleeves and the bottom frame respectively, and the other ends of the locating plates are sleeved on the fixing rods respectively.

The fixing device has the beneficial effects that the structure is simple, the design is reasonable, the fixing plate is fixed by utilizing the up-and-down movement and the positioning of the positioning sleeve on the fixing rod, the operation is simple and convenient, and the time and the labor are saved.

Further, a plurality of the locating sleeves are respectively provided with a penetrating screw hole, a plurality of locking screws are respectively connected in the screw holes in a threaded mode, and the locking screws are screwed to the end, abutting against or separating from the fixing rods, of the locking screws so as to fix or loosen the locating sleeves.

The further scheme has the beneficial effects that the plurality of locking screws are manually screwed until one ends of the locking screws are propped against or separated from the plurality of fixing rods so as to fix or loosen the plurality of positioning sleeves, and the operation is simple and convenient, and time and labor are saved.

Further, the lower edge of the inner side of the bottom frame horizontally extends to form a supporting frame, and the supporting frame supports the fixing frame.

The beneficial effect of adopting above-mentioned further scheme is simple structure, reasonable in design, utilizes the support frame to hold in the palm fixed frame, further increases the stability of fixed frame to increase the stability of battery box.

Further, the bottom frame and the fixed frame are respectively in rectangular frame structures.

The beneficial effect of adopting above-mentioned further scheme is that underframe and fixed frame shape are regular, and appearance and battery box assorted, can guarantee the fixed stability of battery box.

Drawings

FIG. 1 is a schematic diagram of a first embodiment of the present utility model;

FIG. 2 is a schematic view of a positioning plate according to a first embodiment of the present utility model;

FIG. 3 is a schematic diagram of a second embodiment of the present utility model;

fig. 4 is a schematic structural diagram of a positioning plate and a positioning column according to a second embodiment of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a bottom frame; 2. a fixed frame; 3. a battery box; 4. positioning columns; 5. a positioning plate; 6. a through hole; 7. a fixed rod; 8. a thread sleeve; 9. a positioning sleeve; 10. a locking screw; 11. a support frame; 12. a spring; 13. and a round hole.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Example 1

As shown in fig. 1 to 4, the present embodiment provides a power battery box mounting seat for a new energy automobile, which comprises a bottom frame 1 and a fixed frame 2, wherein the fixed frame 2 is horizontally arranged and is used for fixedly sleeving the bottom of a battery box 3, and a plurality of positioning columns 4 are vertically and fixedly arranged on the fixed frame at uniform intervals; the bottom frame 1 is horizontally arranged, is positioned outside the fixed frame 2, and is uniformly provided with a plurality of positioners at intervals, wherein the positioners are respectively used for positioning a plurality of positioning columns 4.

When in assembly, the fixed frame 2 is horizontally and fixedly sleeved on the bottom of the battery box 3, the bottom frame 1 is horizontally and fixedly arranged on a vehicle, and the bottom frame is positioned outside the fixed frame 2; then, the plurality of positioning posts 4 are respectively fixed by the plurality of positioners, thereby realizing the fixation of the battery box 3;

when the battery box 3 is detached, the plurality of positioners are respectively released from the plurality of positioning posts 4, and then the battery box 3 is removed in a manner which can be thought by a person skilled in the art.

Preferably, in this embodiment, each positioning post 4 is preferably of cylindrical configuration.

The embodiment has simple structure and reasonable design, can realize the quick assembly disassembly of the battery box 3, and is convenient to assemble and disassemble, time-saving and labor-saving.

Example 2

On the basis of embodiment 1, in this embodiment, each of the positioners includes a positioning plate 5, where the positioning plate 5 is horizontally rotatably mounted on the bottom frame 1, and can move up and down and position, and one end of the positioning plate can fix the corresponding positioning column 4.

During assembly, the positioning plates 5 are manually rotated to set positions, so that the fixed frame 2 can be placed in the bottom frame 1; then manually moving the plurality of positioning plates 5 up and down, so that the other ends of the positioning plates 5 fix the plurality of positioning columns 4, thereby realizing the fixation of the battery box 3;

during disassembly, the positioning plates 5 are manually moved up and down to respectively loosen the positioning posts 4, and then the positioning plates 5 are rotated to set positions to avoid the fixed frame 2, and the battery box 3 is taken down in a manner which can be thought by a person skilled in the art.

Preferably, in this embodiment, each positioning plate 5 is preferably an elongated plate-like structure.

Example 3

On the basis of embodiment 2, as shown in fig. 1 and 2, in this embodiment, one end of the positioning plate 5 is in a hook shape, which can buckle or release the corresponding positioning post 4.

The scheme has simple structure and reasonable design, the locating column 4 is buckled or loosened by utilizing the hook-shaped structure at one end of the locating plate 5, the quick locating of the locating column 4 can be realized, the operation is simple and convenient, and the time and the labor are saved.

Based on the above scheme, during assembly, the positioning plate 5 can be manually rotated to a set position, then the fixed frame 2 is placed in the bottom frame 1, then the positioning plate 5 is rotated until one end of the positioning plate is opposite to the positioning column 4, and then the positioning plate 5 is moved downwards to enable one end of the positioning plate to buckle the positioning column 4.

During disassembly, the positioning plate 5 is manually moved upwards to separate one end of the positioning plate from the positioning column 4, then the positioning plate 5 is rotated to the side of the positioning column 4, and finally the battery box 3 and the fixed frame 2 are removed.

Example 4

On the basis of embodiment 2, as shown in fig. 3 and 4, in this embodiment, one end of the positioning plate 5 is provided with a through hole 6, and the positioning post 4 can be inserted into the through hole 6 or withdrawn from the through hole 6 correspondingly.

This scheme simple structure, reasonable in design utilizes through-hole 6 of locating plate 5 one end to entangle or loosen reference column 4, can realize the quick location of reference column 4, easy and simple to handle, labour saving and time saving.

Based on the above scheme, during assembly, the positioning plate 5 can be manually rotated to a set position, then the fixed frame 2 is arranged in the bottom frame 1, then the positioning plate 5 is rotated until one end of the positioning plate is opposite to the positioning column 4, and then the positioning plate 5 is moved downwards to enable one end of the positioning plate to be sleeved outside the positioning column 4.

The above embodiment 3 and embodiment 4 are parallel schemes.

Example 5

On the basis of any one of embodiments 2 to 4, in this embodiment, a plurality of fixing rods 7 are vertically and fixedly mounted on the bottom frame 1 at uniform intervals, the other ends of the plurality of positioning plates 5 can horizontally rotate around the plurality of fixing rods 7, and can move up and down along the plurality of fixing rods 7 and be positioned.

This scheme simple structure, reasonable in design utilizes the rotation between locating plate 5 and the dead lever 7 to be connected and reciprocate to make locating plate 5 can fix or loosen reference column 4, easy and simple to handle, labour saving and time saving.

Preferably, in this embodiment, each fixing rod 7 is preferably of cylindrical configuration.

Example 6

On the basis of embodiment 5, in this embodiment, a plurality of fixing rods 7 are respectively screwed with a screw sleeve 8, a plurality of positioning plates 5 are respectively located between a plurality of screw sleeves 8 and the bottom frame 1, and the other ends of the positioning plates are respectively sleeved on a plurality of fixing rods 7.

This scheme simple structure, reasonable in design utilizes threaded connection between thread bush 8 and the dead lever 7 to make the axial displacement of thread bush 8 along dead lever 7 to utilize threaded connection between thread bush 8 and the dead lever 7 to realize automatic positioning, thereby realize fixed and the loosen of locating plate 5, easy and simple to handle, labour saving and time saving.

Based on the scheme, the threaded sleeve 8 is manually rotated to move downwards so as to press the locating plate 5, or the threaded sleeve 8 is moved upwards, so that the threaded sleeve 8 loosens the locating plate 5, and the device is simple and convenient to operate and saves time and labor.

In addition, a round hole 13 through which the fixing rod 7 passes is formed at the other end of the positioning plate 5.

Example 7

On the basis of embodiment 5, in this embodiment, a plurality of positioning sleeves 9 are respectively arranged on a plurality of sliding sleeves capable of being positioned on the fixing rods 7, a plurality of positioning plates 5 are respectively positioned between the positioning sleeves 9 and the bottom frame 1, and the other ends of the positioning plates are respectively sleeved on a plurality of fixing rods 7.

This scheme simple structure, reasonable in design utilizes the locating sleeve 9 to reciprocate on dead lever 7 and fixes a position and realize the fixed of locating plate 5, easy and simple to handle, labour saving and time saving.

Based on the above-mentioned scheme, the above-mentioned spacer 9 is preferably a cylindrical structure having a hollow interior and open both ends.

The above-mentioned embodiment 6 and embodiment 7 are parallel schemes.

Example 8

On the basis of embodiment 7, in this embodiment, a plurality of positioning sleeves 9 are respectively provided with a penetrating screw hole, a plurality of locking screws 10 are respectively screwed in the screw holes, and the locking screws 10 are screwed to one end of each locking screw to abut against or separate from the fixing rods 7 so as to fix or loosen the positioning sleeves 9.

The plurality of locking screws 10 are manually screwed to one end of the locking screws which are propped against or separated from the plurality of fixing rods 7 so as to fix or loosen the plurality of positioning sleeves 9, and the operation is simple and convenient, and the time and the labor are saved.

Example 9

In the present embodiment, the bottom edge of the inner side of the bottom frame 1 extends horizontally to form a supporting frame 11, and the supporting frame 11 supports the fixing frame 2.

This scheme simple structure, reasonable in design utilizes the support frame 11 to hold in the fixed frame 2, further increases the stability of fixed frame 2 to increase the stability of battery box 3.

Preferably, in this embodiment, the supporting frame 11 is a rectangular frame matching the outline of the bottom frame 1.

The support frame 11 is provided with a buffer mechanism that can buffer the fixing frame 2 and the battery box 3.

The buffer mechanism comprises a plurality of springs 12, and the springs 12 are uniformly and fixedly arranged on the supporting frame 11 at intervals. When assembled, the fixed frame 2 is placed on the plurality of springs 12.

Example 10

In this embodiment, the bottom frame 1 and the fixing frame 2 have rectangular frame structures, respectively.

The bottom frame 1 and the fixed frame 2 are regular in shape, and the appearance is matched with the battery box 3, so that the stability of fixing the battery box 3 can be ensured.

The working principle of the utility model is as follows:

during assembly, the positioning plates 5 can be manually rotated to set positions, and then the fixed frame 2 is placed in the bottom frame 1, so that the fixed frame 2 is supported by the springs 12; then, manually rotating the plurality of positioning plates 5 until one ends of the positioning plates are opposite to the plurality of positioning columns 4, and simultaneously moving the plurality of positioning plates 5 downwards to fix one ends of the plurality of positioning columns 4 in any one of the modes, and fixing the positioning plates 5 in any one of the modes;

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a power battery case mount pad for new energy automobile which characterized in that: the battery box comprises a bottom frame (1) and a fixed frame (2), wherein the fixed frame (2) is horizontally arranged and is used for fixedly sleeving the bottom of the battery box (3), and a plurality of positioning columns (4) are vertically and fixedly arranged on the fixed frame at uniform intervals; the bottom frame (1) is horizontally arranged and is positioned outside the fixed frame (2), and a plurality of positioners which are respectively used for positioning the positioning columns (4) are uniformly arranged on the bottom frame at intervals.

2. The power battery box mount for a new energy vehicle according to claim 1, wherein: each locator comprises a locating plate (5), the locating plates (5) are horizontally and rotatably arranged on the bottom frame (1) and can move up and down and locate, and one end of each locating plate can be fixed on the corresponding locating column (4).

3. The power battery box mount for a new energy automobile according to claim 2, wherein: one end of the positioning plate (5) is in a hook shape, and the positioning plate can buckle or loosen the corresponding positioning column (4).

4. The power battery box mount for a new energy automobile according to claim 2, wherein: one end of the positioning plate (5) is provided with a through hole (6) which penetrates through, and the corresponding positioning column (4) can be inserted into the through hole (6) or withdrawn from the through hole (6).

5. The power battery box mounting base for a new energy automobile according to any one of claims 2 to 4, wherein: a plurality of fixing rods (7) are vertically and fixedly arranged on the bottom frame (1) at uniform intervals, the other ends of the positioning plates (5) can respectively rotate around the fixing rods (7) horizontally, and the positioning plates can respectively move up and down along the fixing rods (7) and are positioned.

6. The power battery box mounting base for new energy vehicles according to claim 5, wherein: the fixing rods (7) are respectively provided with a thread bush (8) in a thread bush manner, the positioning plates (5) are respectively positioned between the thread bushes (8) and the bottom frame (1), and the other ends of the positioning plates are respectively sleeved on the fixing rods (7).

7. The power battery box mounting base for new energy vehicles according to claim 5, wherein: the sliding sleeves capable of being positioned respectively on the fixing rods (7) are provided with a plurality of positioning sleeves (9), the positioning plates (5) are positioned between the positioning sleeves (9) and the bottom frame (1) respectively, and the other ends of the positioning plates are sleeved on the fixing rods (7) respectively.

8. The power battery box mount for a new energy automobile according to claim 7, wherein: the positioning sleeves (9) are respectively provided with a penetrating screw hole, locking screws (10) are respectively connected in the screw holes in a threaded mode, and the locking screws (10) are screwed to enable one ends of the locking screws to be propped against or separated from the fixing rods (7) so as to fix or loosen the positioning sleeves (9).

9. The power battery box mounting base for a new energy automobile according to any one of claims 1 to 4, wherein: the lower edge of the inner side of the bottom frame (1) horizontally extends to form a supporting frame (11), and the supporting frame (11) supports the fixed frame (2).

10. The power battery box mounting base for a new energy automobile according to any one of claims 1 to 4, wherein: the bottom frame (1) and the fixed frame (2) are respectively in rectangular frame structures.