CN210706859U - Battery pack mounting bracket for automobile and automobile - Google Patents
Battery pack mounting bracket for automobile and automobile Download PDFInfo
- Publication number
- CN210706859U CN210706859U CN201921154047.8U CN201921154047U CN210706859U CN 210706859 U CN210706859 U CN 210706859U CN 201921154047 U CN201921154047 U CN 201921154047U CN 210706859 U CN210706859 U CN 210706859U
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- horizontal plate
- battery pack
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- automobile
- mounting bracket
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- 230000002093 peripheral effect Effects 0.000 claims description 23
- 230000000149 penetrating effect Effects 0.000 claims description 10
- 238000001962 electrophoresis Methods 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims 3
- 238000005728 strengthening Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 208000002925 dental caries Diseases 0.000 description 3
- 230000008719 thickening Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a battery package installing support and car for car, this battery package installing support includes vertical board, connect the first horizontal plate of the first side of vertical board and connect the second horizontal plate at the second side of vertical board, be equipped with on the first horizontal plate and run through the first mounting hole of first horizontal plate along the thickness direction, the upper surface of first horizontal plate is equipped with perisporium and main strengthening rib, the perisporium is around the first mounting hole, the inside of perisporium is equipped with the internal thread, so that can connect through threaded connection spare between the battery package of first horizontal plate and car, one end of main strengthening rib links to each other with the outside of perisporium; the second horizontal plate and the vertical plate can be connected with the body of the automobile. The battery pack mounting bracket for the automobile is simple in structure, and enables the battery pack to be stably and conveniently connected to the automobile body.
Description
Technical Field
The utility model relates to an automobile manufacturing technical field especially relates to a battery package installing support and car for car.
Background
The battery pack of the new energy automobile is one of core modules of a power system of the new energy automobile, and at present, the battery pack of the new energy automobile is fastened and connected with an automobile body through a mounting bracket. However, the mounting bracket adopted at present mostly adopts a sheet metal structure, and the mounting surface is single, so if the battery pack is required to be stably connected with the vehicle body, the structure of the mounting bracket needs to be set to be complex, and peripheral parts involved in the mounting of the battery pack are also multiple, so that the mounting process of the battery pack is abnormal and complicated.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned whole or partial problem, the utility model provides a battery package installing support and car for car, this a battery package installing support's for car simple structure, and make the battery package can stabilize and be connected to on the automobile body conveniently.
The utility model provides a battery package installing support for car, it includes vertical board, connects in the first horizontal plate of the first side of vertical board and connects in the second horizontal plate of the second side of vertical board, be equipped with on the first horizontal plate and run through along the thickness direction the first mounting hole of first horizontal plate, the upper surface of first horizontal plate is equipped with perisporium and main strengthening rib, the perisporium is around the first mounting hole, the inside of perisporium is equipped with the internal thread, so that can be connected through threaded connection spare between the battery package of car and the first horizontal plate, the one end of main strengthening rib with the outside of perisporium links to each other; the second horizontal plate and the vertical plate can be connected with the body of the automobile.
Preferably, the left side and the right side of the first horizontal plate are respectively connected with a reinforcing baffle plate extending upwards, the rear end of the reinforcing baffle plate is connected with the vertical plate, the number of the main reinforcing ribs is multiple, one end of each main reinforcing rib is connected with the outer side of the peripheral wall, and the other end of each main reinforcing rib is connected with the reinforcing baffle plate or the vertical plate.
Preferably, a wire thread insert which can be matched with the internal thread is arranged in a space surrounded by the peripheral wall.
Preferably, the first horizontal plate is provided with an installation positioning hole and an electrophoresis liquid leakage hole.
Preferably, the lower surface of second horizontal plate is equipped with the protrusion the bodiness step of second horizontal plate, the battery package installing support still includes to run through along the thickness direction the second horizontal plate with the second mounting hole of bodiness step, be equipped with on the vertical board and run through along the thickness direction vertical board third mounting hole.
Preferably, a vertical distance between the lower surface of the first horizontal plate and the bottom end of the vertical plate is greater than a vertical distance between the lower surface of the second horizontal plate and the bottom end of the vertical plate.
Preferably, the utility model discloses a battery package installing support for car is still including locating the lower surface of first horizontal plate with supplementary strengthening rib between the first side of vertical board.
Preferably, the vertical plate, the first horizontal plate and the second horizontal plate are all made of aluminum alloy.
According to the utility model discloses a battery package installing support for car compares in the single battery package installing support of installation face among the prior art, and the installing support of this application can all realize the fastening connection of battery package and automobile body on vertical direction and horizontal direction to make the battery package more firm with being connected of automobile body. In addition, the peripheral wall and the main reinforcing ribs are arranged to reinforce the first mounting hole, the connection reliability of the battery pack and the mounting point of the mounting bracket is enhanced in the reinforcing mode, and meanwhile, the battery pack mounting bracket does not interfere with the structure around the automobile, so that the structure of the battery pack mounting bracket for the automobile is simple, and the mounting process of the battery pack is convenient. Additionally, the utility model discloses a low in manufacturing cost who is used for the battery package installing support of car is honest and clean, uses safe and reliable, is convenient for extensively popularize and apply.
In another aspect, the present invention further provides an automobile, which comprises a body longitudinal beam, a battery pack mounting bracket and a reinforcing member, wherein the body longitudinal beam comprises a bottom wall and a side wall perpendicular to the bottom wall, the reinforcing member comprises a first plate body and a second plate body perpendicular to each other, the side wall of the body longitudinal beam is connected between the first plate body and the vertical plate, and the bottom wall of the body longitudinal beam is connected between the second plate body and the second horizontal plate.
Preferably, the bottom wall of the vehicle body longitudinal beam and the second plate body of the reinforcing member and the side wall of the vehicle body longitudinal beam and the first plate body of the reinforcing member are connected through blind rivets; the automobile further comprises a first press riveting nut penetrating through the second plate body and the bottom wall of the automobile body longitudinal beam, and a second press riveting nut penetrating through the first plate body and the side wall of the automobile body longitudinal beam.
According to car, its battery package installing support through using any one of above-mentioned technical scheme, can make the mounting structure of the battery package of car simpler, improve the installation effectiveness of car simultaneously. In addition, the reinforcing member is additionally arranged to be matched with the battery pack mounting bracket for use, so that the structural strength of the joint of the battery pack mounting bracket and the vehicle body is enhanced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a top view of a battery pack mounting bracket for an automobile according to an embodiment of the present invention;
fig. 2 is a bottom view of a battery pack mounting bracket for an automobile according to an embodiment of the present invention;
fig. 3 is a side view of a battery pack mounting bracket for an automobile in accordance with an embodiment of the present invention;
fig. 4 is a schematic perspective view of a battery pack mounting bracket for an automobile according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a battery pack mounting bracket, a body side member, a reinforcing member, and a reinforcing member of an automobile according to an embodiment of the present invention.
Description of reference numerals: 100. a battery pack mounting bracket; 200. a battery pack; 300. a body rail; 1. a vertical plate; 2. a first horizontal plate; 3. a second horizontal plate; 4. auxiliary reinforcing ribs; 5. a reinforcing member; 11. a third mounting hole; 21. a first mounting hole; 22. a peripheral wall; 23. a main reinforcing rib; 24. reinforcing the baffle plate; 25. a steel wire thread insert; 26. installing a positioning hole; 27. an electrophoresis weep hole; 31. thickening the step; 32. a second mounting hole; 51. self-plugging rivets; 52. a first press-riveting nut; 53. a first plate body; 54. a second plate body.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
Fig. 1 is the utility model discloses a top view for the battery package installing support of car, fig. 2 is the utility model discloses a bottom view for the battery package installing support of car, fig. 3 is the utility model discloses a side view for the battery package installing support of car, fig. 4 is the utility model discloses a three-dimensional schematic diagram for the battery package installing support of car. As shown in fig. 1 to 4, the battery pack mounting bracket 100 for an automobile includes a vertical plate 1, a first horizontal plate 2 attached to a first side surface of the vertical plate 1, and a second horizontal plate 3 attached to a second side surface of the vertical plate 1. The first horizontal plate 2 is provided with a first mounting hole 21 penetrating through the first horizontal plate 2 in the thickness direction, the upper surface of the first horizontal plate 2 is provided with a peripheral wall 22 and a main reinforcing rib 23, the peripheral wall 22 surrounds the first mounting hole 21, internal threads are arranged inside the peripheral wall 22, and a threaded connector can penetrate into the peripheral wall 22 through the first mounting hole 21, so that the first horizontal plate 2 and the battery pack 200 of the automobile can be connected through the threaded connector. One end of the main rib 23 is connected to the outside of the peripheral wall 22. The second horizontal plate 3 and the vertical plate 1 can be connected to the body of the automobile so that the battery pack 200 can be fixed to the body of the automobile.
According to the utility model discloses a battery package installing support for car compares in the single battery package installing support of installation face among the prior art, and the fastening connection of battery package and automobile body can all be realized to battery package installing support 100 of this application on vertical direction and horizontal direction to make the battery package more firm with being connected of automobile body. In addition, the peripheral wall 22 and the main reinforcing ribs 23 are provided to reinforce the first mounting hole 21, so that the reinforcing manner can enhance the connection reliability of the mounting point of the battery pack and the mounting bracket without interfering with the surrounding structure of the automobile, and the battery pack mounting bracket 100 for the automobile has a simple structure and facilitates the mounting process of the battery pack.
In this embodiment, the left and right sides of the first horizontal plate 2 are respectively connected with the reinforcing baffle 24 extending upward, the rear end of the reinforcing baffle 24 is connected with the vertical plate 1, the number of the main reinforcing ribs 23 is plural, the main reinforcing ribs 23 are each connected with one end thereof connected with the outside of the peripheral wall 22, and the other end thereof is connected with the reinforcing baffle 24 or the vertical plate 1. That is, some of the main reinforcing beads 23 may be connected at one end thereof to the outside of the peripheral wall 22 and at the other end thereof to the reinforcing baffle 24, and other of the main reinforcing beads may be connected at one end thereof to the outside of the peripheral wall 22 and at the other end thereof to the vertical plate 1. Vertical board 1, reinforcing baffle 24 and a plurality of main strengthening rib 23 separate first horizontal plate 2 and enclose into a plurality of cavitys, further strengthen first horizontal plate 2's structural strength to make first horizontal plate 2 can form the outrigger to the battery package.
Preferably, a wire thread insert 25 capable of being engaged with the internal thread is provided in the space enclosed by the peripheral wall 22. The wire thread insert 25 can reinforce and protect the internal thread of the peripheral wall 22 made of a low-strength material, and the principle thereof is to form elastic connection between the screw and the internal thread of the peripheral wall 22, thereby eliminating thread manufacturing errors and improving connection strength. The wire thread insert 25 has a certain elasticity, so that the load distribution on each ring of the thread is relatively uniform, the pitch and profile deviation between the screw and the screw hole are eliminated, and the vibration can be absorbed, thereby improving the connection strength and fatigue resistance of the thread. Therefore, the battery pack 200 and the battery pack mounting bracket 100 of the present application are repeatedly detached from each other a plurality of times without damaging the battery pack mounting bracket 100 by the arrangement of the wire thread insert 25.
Preferably, in order to improve the mounting accuracy, the first horizontal plate 2 is provided with a mounting positioning hole 26. In addition, the first horizontal plate 2 is further provided with electrophoresis weep holes 27. In the process of processing the battery pack mounting bracket 100, it may be necessary to perform electrophoretic processing thereon, and thus the electrophoretic weep holes 27 are provided, particularly, a plurality of electrophoretic weep holes 27 are provided on the first horizontal plate 2 to prevent the battery pack mounting bracket 100 from accumulating water during the electrophoretic processing. Can be with electrophoresis weeping hole 27 design in the position of main strengthening rib 23, after first horizontal plate 2 is separated into several cavitys by main strengthening rib 23, can realize a weeping hole of two cavitys sharing to reduce electrophoresis weeping hole 27's the quantity that sets up, improve support bulk strength.
In order to reduce the weight of the battery pack mounting bracket 100 as much as possible while improving the structural strength of the joint of the vehicle body and the battery pack mounting bracket 100, the lower surface of the second horizontal plate 3 is provided with a thickening step 31 protruding out of the second horizontal plate 3, the battery pack mounting bracket 100 further includes a second mounting hole 32 penetrating through the second horizontal plate 3 and the thickening step 31 in the thickness direction, and the vertical plate 1 is provided with a third mounting hole 11 penetrating through the vertical plate 1 in the thickness direction. The battery pack mounting bracket 100 is attached to the vehicle body through the second mounting hole 32 and the third mounting hole 11.
The vertical distance between the lower surface of the first horizontal plate 2 and the bottom end of the vertical plate 1 is greater than the vertical distance between the lower surface of the second horizontal plate 3 and the bottom end of the vertical plate 1. Such setting can effectively avoid appearing stress concentration on vertical board 1, improves the structural strength of whole battery package installing support 100. In addition, in order to further improve the structural strength of the whole battery pack mounting bracket 100, the battery pack mounting bracket 100 of the present invention further includes an auxiliary reinforcing rib 4 disposed between the lower surface of the first horizontal plate 2 and the first side surface of the vertical plate 1. Supplementary strengthening rib 4 can prevent effectively that fracture from appearing in the junction of first horizontal plate 2 and vertical board 1 to improve the support stability of first horizontal plate 2 to the battery package.
The vertical plate 1, the first horizontal plate 2 and the second horizontal plate 3 can be made of aluminum alloy, steel or carbon fiber, and preferably, the vertical plate 1, the first horizontal plate 2 and the second horizontal plate 3 are made of aluminum alloy. The price of the aluminum alloy is low, and the battery pack mounting bracket 100 can meet the lightweight design requirements of the automobile. In particular, the material of the support may be chosen to be AlSi10 MnMg. In addition, the various properties of the battery pack mounting bracket 100 need to be ensured during the manufacturing process as follows: the tensile strength is not lower than 180MPa, the yield strength is not lower than 120MPa, and the elongation is not lower than 10%.
On the other hand, the utility model provides a still provide an automobile, fig. 5 is the utility model discloses the battery package installing support of automobile, automobile body longeron, reinforcing member and the schematic structure of reinforcing member. As shown in fig. 5, the automobile comprises a body side member 300, the battery pack mounting bracket 100 of any one of the above-mentioned technical solutions, and a reinforcing member 5, wherein the body side member 300 comprises a bottom wall and a side wall perpendicular to the bottom wall, the reinforcing member 5 comprises a first plate body 53 and a second plate body 54 perpendicular to each other, the side wall of the body side member 300 is connected between the first plate body 53 and the vertical plate 1, and the bottom wall of the body side member 300 is connected between the second plate body 54 and the second horizontal plate 3.
According to the utility model discloses a car, its battery package installing support 100 through using any one of above-mentioned technical scheme can make the mounting structure of the battery package 200 of car simpler, improves the installation effectiveness of car simultaneously. In addition, the structural strength of the joint of the battery pack mounting bracket 100 and the vehicle body is enhanced by adding the reinforcing member 5 for use in cooperation with the battery pack mounting bracket 100.
In the present embodiment, the bottom wall of the body side member 300 and the second plate 54 of the reinforcing member 5 and the side wall of the body side member 300 and the first plate 53 of the reinforcing member 5 are connected by the blind rivet 51, the reinforcing member 5 is fastened to the body side member 300 by the blind rivet 51, the blind rivet 51 is a one-way connection, the equipment cost is low, the operation is simple, and the required performance value can be achieved. In addition, the utility model discloses an automobile still includes the first pressure rivet nut 52 that runs through the second plate body 54 and the diapire of automobile body longeron 300 to and run through the second pressure rivet nut (not shown in the figure) of the lateral wall of first plate body 53 and automobile body longeron 300. The first and second press- riveting nuts 52 and 52 serve as mounting nuts for connecting the battery pack mounting bracket 100 to the vehicle body side member 300, and the press-riveting nuts are characterized only on one side of the reinforcing member 5 and do not protrude on the other side, so that the battery pack mounting bracket 100 can be perfectly matched with the vehicle body side member 300.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
In the description of the present application, it is to be understood that the terms "vertical", "horizontal", "thickness", "upper", "lower", "front", "rear", "left" and "right", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
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 the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.
Claims (10)
1. A battery pack mounting bracket for an automobile is characterized by comprising a vertical plate, a first horizontal plate connected to a first side face of the vertical plate and a second horizontal plate connected to a second side face of the vertical plate, wherein a first mounting hole penetrating through the first horizontal plate in the thickness direction is formed in the first horizontal plate, a peripheral wall and a main reinforcing rib are arranged on the upper surface of the first horizontal plate, the peripheral wall surrounds the first mounting hole, internal threads are formed in the peripheral wall, so that the first horizontal plate and a battery pack of the automobile can be connected through a threaded connector, and one end of the main reinforcing rib is connected with the outer side of the peripheral wall; the second horizontal plate and the vertical plate can be connected with the body of the automobile.
2. The battery pack mounting bracket of claim 1, wherein the left and right sides of the first horizontal plate are respectively connected with a reinforcing baffle extending upward, the rear end of the reinforcing baffle is connected with the vertical plate, the number of the main reinforcing ribs is plural, one end of the main reinforcing rib is connected with the outside of the peripheral wall, and the other end thereof is connected with the reinforcing baffle or the vertical plate.
3. The battery pack mounting bracket of claim 1, wherein a wire thread insert engageable with the internal thread is disposed in a space defined by the peripheral wall.
4. The battery pack mounting bracket of claim 1, wherein the first horizontal plate is provided with mounting positioning holes and electrophoresis weep holes.
5. The battery pack mounting bracket of claim 1, wherein the lower surface of the second horizontal plate is provided with a thickened step protruding out of the second horizontal plate, the battery pack mounting bracket further comprises a second mounting hole penetrating through the second horizontal plate and the thickened step along the thickness direction, and the vertical plate is provided with a third mounting hole penetrating through the vertical plate along the thickness direction.
6. The battery pack mounting bracket of claim 1, wherein a vertical distance of the lower surface of the first horizontal plate from the bottom end of the vertical plate is greater than a vertical distance of the lower surface of the second horizontal plate from the bottom end of the vertical plate.
7. The battery pack mounting bracket of claim 6, further comprising an auxiliary reinforcement rib disposed between the lower surface of the first horizontal plate and the first side surface of the vertical plate.
8. The battery pack mounting bracket of any of claims 1-7, wherein the vertical plate, the first horizontal plate, and the second horizontal plate are all aluminum alloy.
9. An automobile comprising a body rail, the battery pack mounting bracket of any of claims 1-8, and a reinforcement member, the body rail comprising a bottom wall and a side wall perpendicular to the bottom wall, the reinforcement member comprising a first panel and a second panel perpendicular to each other, the side wall of the body rail being connected between the first panel and the vertical panel, and the bottom wall of the body rail being connected between the second panel and the second horizontal panel.
10. The automobile according to claim 9, wherein the bottom wall of the body side member and the second panel of the reinforcing member and the side wall of the body side member and the first panel of the reinforcing member are connected by blind rivets; the automobile further comprises a first press riveting nut penetrating through the second plate body and the bottom wall of the automobile body longitudinal beam, and a second press riveting nut penetrating through the first plate body and the side wall of the automobile body longitudinal beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921154047.8U CN210706859U (en) | 2019-07-22 | 2019-07-22 | Battery pack mounting bracket for automobile and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921154047.8U CN210706859U (en) | 2019-07-22 | 2019-07-22 | Battery pack mounting bracket for automobile and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210706859U true CN210706859U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921154047.8U Active CN210706859U (en) | 2019-07-22 | 2019-07-22 | Battery pack mounting bracket for automobile and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210706859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112599913A (en) * | 2020-11-16 | 2021-04-02 | 浙江零跑科技有限公司 | Battery package box lower casing hanging point structure |
-
2019
- 2019-07-22 CN CN201921154047.8U patent/CN210706859U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112599913A (en) * | 2020-11-16 | 2021-04-02 | 浙江零跑科技有限公司 | Battery package box lower casing hanging point structure |
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