CN217415449U - Storage battery fixing device and vehicle - Google Patents
Storage battery fixing device and vehicle Download PDFInfo
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- CN217415449U CN217415449U CN202221314627.0U CN202221314627U CN217415449U CN 217415449 U CN217415449 U CN 217415449U CN 202221314627 U CN202221314627 U CN 202221314627U CN 217415449 U CN217415449 U CN 217415449U
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- tray
- storage battery
- battery
- fixing device
- side wall
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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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Abstract
The utility model relates to a technical field is arranged to the battery, in particular to battery fixing device and vehicle. The storage battery fixing device comprises a tray and a pressing plate, the storage battery is positioned on the tray, the tray comprises a limiting structure, the limiting structure abuts against the side wall of the storage battery, and the upper surface of the tray abuts against the bottom of the storage battery; the clamp plate is located the upper surface department of tray, and the clamp plate is including the first butt portion, intermediate junction portion and the second butt portion that connect gradually, and the surface of first butt portion offsets with the lateral wall of battery and leans on, and the surface of second butt portion offsets with the upper surface of tray and leans on, and intermediate junction portion are gapped with the upper surface of tray, and intermediate junction portion pass through the fastener and can dismantle with the tray and be connected. The fastener exerts the power towards the tray to intermediate junction for the surface of first butt portion firmly supports against with the lateral wall of battery, and the surface of second butt portion firmly supports against with the upper surface of tray, makes battery fixing device's good reliability.
Description
Technical Field
The utility model relates to a technical field is arranged to the battery, in particular to battery fixing device and vehicle.
Background
In the technical field of vehicles, the storage battery is widely applied to providing electric energy, power and the like for the vehicles. The storage battery needs to be installed in the vehicle through a fixing device, and the firmness and stability need to be guaranteed after the storage battery is installed. The storage battery fixing device in the prior art has the defect of poor reliability.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is directed to a battery fixing device to solve or partially solve the problem of poor reliability of the conventional battery fixing device.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a storage battery fixing device comprises a tray and a pressing plate, wherein a storage battery is positioned on the tray, the tray comprises a limiting structure, the limiting structure abuts against the side wall of the storage battery, and the upper surface of the tray abuts against the bottom of the storage battery; the clamp plate is located the upper surface department of tray, the clamp plate is including the first butt portion, middle connecting portion and the second butt portion that connect gradually, the surface of first butt portion with the lateral wall of battery offsets and leans on, the surface of second butt portion with the upper surface of tray offsets and leans on, middle connecting portion with the upper surface of tray has the clearance, middle connecting portion pass through the fastener with the connection can be dismantled to the tray.
Further, the side wall of the lower end of the storage battery comprises a side wall protruding part protruding outwards, and the upper end of the side wall protruding part is a side wall inclined plane; the first abutting portion is obliquely arranged relative to the tray and abuts against the side wall inclined surface.
Further, the pressing plate is formed with a pressing plate flanging, and the pressing plate flanging is the second abutting portion.
Furthermore, limit structure is including the spacing portion of slope and the vertical spacing portion that connects gradually, the spacing portion of slope is located the downside of the vertical spacing portion, the spacing portion of slope with the lateral wall inclined plane of battery offsets and leans on, vertical spacing portion with the clearance has between the vertical lateral wall of battery.
Furthermore, limit structure still include with the kink that the upper end of vertical spacing portion is connected, the kink is to keeping away from the lateral wall direction of battery is buckled.
Further, the tray comprises a first flanging, and the first flanging forms the limiting structure.
Further, one side, away from the first flanging, of the tray is provided with a tray reinforcing rib, the tray reinforcing rib faces the lower side of the tray and is sunken, and a reinforcing rib through hole is formed in the bottom of the tray reinforcing rib.
Furthermore, lightening holes are formed in the middle of the tray and located between the limiting structure and the tray reinforcing ribs, and second flanging facing the lower side of the tray is arranged on the periphery of each lightening hole.
Furthermore, battery fixing device still includes the fixed bolster, the fixed bolster be located the upper surface department of tray and with the tray is connected, the fixed bolster includes limit structure.
Compared with the prior art, battery fixing device have following advantage:
the utility model discloses a battery fixing device uses tray and clamp plate can be with the firm fixing on the vehicle of battery. Because the middle connecting part with the upper surface of tray is gapped, pass through as the clamp plate the middle connecting part with the tray connection in-process, the fastener is to middle connecting part application towards the power of tray, and the middle connecting part atress back transmits power to first butt portion and second butt portion, and middle connecting part passes through the fastener and forms lever principle, and the moment of fastener is whole to be used first butt portion with the lateral wall junction of battery, and second butt portion with the junction of tray, make the surface of first butt portion with the lateral wall of battery firmly supports and lean on, the surface of second butt portion with the upper surface of tray firmly supports and leans on for battery fixing device's good reliability.
Another object of the present invention is to provide a vehicle to solve or partially solve the problem that the conventional vehicle battery fixing device has poor reliability.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
the utility model provides a vehicle, includes cabin upper strata support, cabin longeron and foretell battery fixing device, the tray with cabin upper strata support fixed connection, the tray includes the tray mounting hole, cabin upper strata support includes the sixth mounting hole, the tray mounting hole with the sixth mounting hole corresponds the setting, the tray mounting hole with the sixth mounting hole be used for wear to establish behind the fastener with the cabin longeron is connected.
The vehicle and the battery fixing device have the same advantages compared with the prior art, and the detailed description is omitted.
Drawings
The accompanying drawings, which form a part of the present disclosure, are included to provide a further understanding of the present disclosure, and are incorporated in and constitute a part of this specification, illustrate embodiments of the present disclosure and together with the description serve to explain the present disclosure. In the drawings:
fig. 1 is a schematic structural view of a perspective view of a storage battery fixing device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an exploded view of a battery fixing device according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a cross-sectional view A-A of FIG. 1;
FIG. 4 is a schematic structural view of a sectional view B-B in FIG. 1;
FIG. 5 is a schematic structural view of a cross-sectional view of the connection of the tray, the fixing bracket and the storage battery in FIG. 1;
FIG. 6 is a schematic view of the connection between the tray and the fixing bracket in FIG. 1;
fig. 7 is a schematic structural diagram of an exploded view of a tray and an upper bracket of a cabin according to an embodiment of the present invention;
fig. 8 is a schematic structural view of a cross-sectional view of the junction of the pallet and the upper support of the nacelle in fig. 7.
Description of reference numerals:
1, a tray; 11-an inclined limiting part; 12-a vertical limiting part; 13-bending part; 14-pallet ribs; 15-through holes of reinforcing ribs; 16-lightening holes; 17-a first flanging; 18-second flanging; 19-third flanging; 20-a first mounting hole; 21-a second mounting hole; 22-a third mounting hole; 23-tray mounting holes; 24-positioning holes;
3, pressing a plate; 31-a first abutment; 32-an intermediate connection; 33-a second abutment; 34-a positioning section; 35-platen mounting holes;
4-fixing the bracket; 41-a bracket connection; 42-bracket mounting holes; 43-a bracket stiffener;
5-a storage battery; 51-sidewall projections; 52-sidewall slope;
6-upper support of the engine room; 61-a fourth mounting hole; 62-a fifth mounting hole; 63-a sixth mounting hole; 64-a seventh mounting hole;
71-a first bolt; 72-a second bolt; 73-third bolt; 74-fourth bolt.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In addition, the front and rear in the embodiment of the present invention refer to the front and rear with respect to the advancing direction of the vehicle.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 and fig. 2, an embodiment of the present application provides a storage battery fixing device, which includes a tray 1 and a pressure plate 3, wherein a storage battery 5 is located on the tray 1, the tray 1 includes a limiting structure, the limiting structure abuts against a side wall of the storage battery 5, and an upper surface of the tray 1 abuts against a bottom of the storage battery 5; the pressing plate 3 is located at the upper surface of the tray 1, the pressing plate 3 comprises a first abutting portion 31, an intermediate connecting portion 32 and a second abutting portion 33 which are sequentially connected, the surface of the first abutting portion 31 abuts against the side wall of the storage battery 5, the surface of the second abutting portion 33 abuts against the upper surface of the tray 1, a gap is formed between the intermediate connecting portion 32 and the upper surface of the tray 1, and the intermediate connecting portion 32 is detachably connected with the tray 1 through a fastener.
The upper surface of tray 1 supports against the bottom of battery 5, and the lower surface of second butt portion 33 supports against the upper surface of tray 1, and promptly, battery 5 and clamp plate 3 all are located the upper surface department of tray 1, and battery fixing device is for adopting fixed mode fixed battery 5 down. Because the battery 5 and the tray 1 are the whole height that the battery 5 passes through battery fixing device to be fixed behind the vehicle, have highly little, advantage that occupation space is little, and then guarantee that the height between the preceding cover inner panel of battery 5 and vehicle satisfies Z and protects the safe distance requirement to the pedestrian.
The battery fixing device in the embodiment of the present application can firmly fix the battery 5 on the vehicle by using the tray 1 and the pressing plate 3. Because the gap is formed between the middle connecting part 32 and the upper surface of the tray 1, when the pressing plate 3 is connected with the tray 1 through the middle connecting part 32, the fastener applies force towards the tray 1 to the middle connecting part 32, the force is transmitted to the first abutting part 31 and the second abutting part 33 after the middle connecting part 32 is stressed, the middle connecting part 32 forms a lever principle through the fastener, the moment of the fastener is completely applied to the connecting part of the first abutting part 31 and the side wall of the storage battery 5 and the connecting part of the second abutting part 33 and the tray 1, so that the surface of the first abutting part 31 is firmly abutted against the side wall of the storage battery 5, the surface of the second abutting part 33 is firmly abutted against the upper surface of the tray 1, and the reliability of the storage battery fixing device is good.
In one embodiment, to ensure the reliability of the battery fixing device, the tray 1 and the pressing plate 3 may be sheet metal parts, and the thickness is selected according to the use requirement, for example, the thickness of the tray 1 is 1.5 mm.
Referring to fig. 2 and 3, in one embodiment, the lower end side wall of the battery 5 includes a side wall protrusion 51 protruding outward, and the upper end of the side wall protrusion 51 is a side wall slope 52; the first contact portion 31 is provided obliquely with respect to the tray 1 and contacts the side wall inclined surface 52.
Referring to fig. 3, the side wall inclined surface 52 forms an acute angle with the upper surface of the tray 1, and the first abutting portion 31 abuts against the side wall inclined surface 52. When the fastener applies a force to the intermediate connecting portion 32 toward the tray 1, the first abutting portion 31 applies a force to the battery 5 toward the left side in fig. 3, so that the battery 5 abuts against the limit structure of the tray 1, and the battery 5 can be firmly connected with the limit structure and the pressure plate 3.
Referring to fig. 1 and 2, in one embodiment, the pressure plate 3 is formed with a pressure plate cuff, which is the second abutment 33.
Referring to fig. 2, in an embodiment, the pressing plate 3 further includes a positioning portion 34, the tray 1 is provided with a positioning hole 24, and in the process of connecting the pressing plate 3 to the tray 1, the positioning portion 34 is first aligned with the positioning hole 24 and inserted into the positioning hole 24, and then connected by a fastener. The positioning portions 34 and the positioning holes 24 are provided to ensure accurate connection positions of the pressing plate 3 and the tray 1.
In an embodiment, the positioning portion 34 is also a flanging structure of the pressing plate 3, and the positioning portion 34 is formed by the pressing plate 3 during the forming process.
It can be understood that the positioning structure between the pressing plate 3 and the tray 1 can also be realized by other manners, which is not limited by the embodiment of the present invention.
Referring to fig. 2 and 3, in an embodiment, the fastening member includes a first bolt 71, a pressing plate mounting hole 35 is provided at the intermediate connecting portion 32, the tray 1 is provided with a first mounting hole 20, the pressing plate mounting hole 35 and the first mounting hole 20 are correspondingly provided, and the intermediate connecting portion 32 and the tray 1 are detachably connected after the first bolt 71 sequentially passes through the pressing plate mounting hole 35 and the first mounting hole 20.
Referring to fig. 1, 2, 4 and 5, in an embodiment, the limiting structure includes an inclined limiting portion 11 and a vertical limiting portion 12 connected in sequence, the inclined limiting portion 11 is located at a lower side of the vertical limiting portion 12, the inclined limiting portion 11 abuts against a side wall inclined surface 52 of the storage battery 5, and a gap is formed between the vertical limiting portion 12 and a vertical side wall of the storage battery 5.
A gap is formed between the vertical limiting part 12 and the side wall of the storage battery 5, and when the storage battery 5 moves in the gap range, the inclined limiting part 11 can still be guaranteed to be abutted against the side wall inclined surface 52 of the storage battery 5, so that reliable fixation between the limiting structure and the storage battery 5 is guaranteed.
Referring to fig. 4 and 5, in an embodiment, the limiting structure further includes a bent portion 13 connected to an upper end of the vertical limiting portion 12, and the bent portion 13 is bent toward a direction away from the side wall of the battery 5.
The bent portion 13 may serve as a guide for the battery 5, for example, during the insertion of the tray 1 from above the tray 1.
Referring to fig. 1, 2 and 4, in one embodiment, the tray 1 includes a first flange 17, the first flange 17 forming a stop structure. The first flanging 17 is integrally formed with the tray 1, so that the size precision of the matching structure of the limiting structure and the storage battery 5 can be ensured.
In an embodiment, the tray 1 further comprises third flanges 19, the three third flanges 19 being arranged at the ends of the tray 1 in three directions, the third flanges 19 increasing the structural strength of the tray 1. Referring to fig. 2, the third cuff 19 is located at the left end, the rear end and the right end. Wherein, the left end is arranged with a third flange 19 and a first flange 17, and the third flange 19 is located on both sides of the first flange 17. The third flange 19 and the first flange 17 are both integrally formed with the tray 1.
In practical application, the height of the third flange 19 can be set according to the use requirement, for example, the height of the third flange 19 is 8 mm.
Referring to fig. 2, in one embodiment, a tray reinforcing rib 14 is provided at a side of the tray 1 away from the first flange 17, the tray reinforcing rib 14 is recessed toward a lower side of the tray 1, and a reinforcing rib through hole 15 is provided at a bottom of the tray reinforcing rib 14.
Referring to fig. 2, both ends of the tray reinforcing ribs 14 are semi-circular structures, the tray reinforcing ribs 14 can increase the overall strength of the tray 1, and the tray reinforcing ribs 14 sink toward the tray 1 to ensure that the upper surface matching structure of the storage battery 5 and the tray 1 is a plane. Set up strengthening rib through-hole 15 in the bottom of tray strengthening rib 14, can be in the unusual liquid such as intaking of tray strengthening rib 14 after, liquid such as water can discharge fast, avoid being in tray strengthening rib 14 for a long time and lead to tray 1 corrosion etc..
Referring to fig. 2, in one embodiment, the central portion of the pallet 1 is provided with lightening holes 16, the lightening holes 16 are positioned between the limiting structures and the pallet reinforcing ribs 14, and the peripheries of the lightening holes 16 are provided with second flanges 18 facing the lower side of the pallet 1.
The weight of the tray 1 is reduced due to the arrangement of the lightening holes 16, so that the weight of the storage battery fixing device is reduced, and the strength of the tray 1 can be enhanced due to the arrangement of the second flanging 18, so that the effect of ensuring the strength of the tray 1 while lightening is achieved.
Referring to fig. 2, 5 and 6, in an embodiment, the storage battery fixing apparatus further includes a fixing bracket 4, the fixing bracket 4 is located at an upper surface of the tray 1 and is connected to the tray 1, and the fixing bracket 4 includes a limiting structure.
The fixed support 4 is connected with the upper surface of the tray 1, and the fixed support 4 does not influence the overall height of the storage battery fixing device after being connected with the storage battery 5. The fixing support 4 comprises a limiting structure, and the structure that the fixing support 4 is matched with the storage battery 5 is shown in figure 5.
Referring to fig. 2, 5 and 6, in an embodiment, the fixing bracket 4 includes a bending portion 13, a vertical position-limiting portion 12, an inclined position-limiting portion 11 and a bracket connecting portion 41 connected in sequence, the bending portion 13, the vertical position-limiting portion 12, the inclined position-limiting portion 11 and the bracket connecting portion 41 are arranged from top to bottom, wherein a lower surface of the bracket connecting portion 41 is connected with an upper surface of the tray 1.
In an embodiment, referring to fig. 5 and 6, one end of the bracket connecting part 41 away from the battery 5 is located at the third flange 19, and the position can be limited by the third flange 19.
The fixed bolster 4 is the shaping alone, and for guaranteeing the cooperation precision between fixed bolster 4 and the battery 5, can be connected with the tray 1 through welding and the anchor clamps location when fixed bolster 4 is connected with tray 1.
Referring to fig. 6 and 7, in an embodiment, the fixing bracket 4 is further provided with a bracket mounting hole 42, the tray 1 is provided with a second mounting hole 21, the bracket mounting hole 42 and the second mounting hole 21 are correspondingly arranged, and the second bolt 72 sequentially penetrates through the bracket mounting hole 42 and the second mounting hole 21 to connect the fixing bracket 4 and the tray 1.
As shown in fig. 6, the fixing bracket 4 is further provided with a bracket rib 43, and the bracket rib 43 can improve the strength of the fixing bracket 4, and thus the pressing force applied to the battery 5 toward the tray 1.
In the storage battery fixing device in the embodiment of the present application, referring to fig. 2, the lower end of the storage battery 5 abuts against the upper surface of the tray 1, the lower end side wall of the left side of the storage battery 5 abuts against the first flange 17, the lower end side wall of the rear side of the storage battery 5 abuts against the fixing bracket 4, and the lower end side wall of the front side of the storage battery 5 abuts against the pressing plate 3. The X direction is the left side of the battery 5, the Y direction is the rear side of the battery 5, and the Z direction is the height direction of the battery 5.
The storage battery 5 in the embodiment of the application is fixed in the front cabin of the vehicle through the storage battery fixing device, and after the storage battery 5 is connected with the storage battery fixing device, a safety gap is formed between the storage battery 5 and peripheral parts of the vehicle.
Because the battery 5 and the tray 1 are the whole height that the battery 5 passes through battery fixing device to be fixed behind the vehicle, have highly little, advantage that occupation space is little, and then guarantee that the height between the preceding cover inner panel of battery 5 and vehicle satisfies Z and protects the safe distance requirement to the pedestrian.
Referring to fig. 2 and 7, the embodiment of the present invention further provides a vehicle, which may specifically include an upper cabin support 6, a cabin longitudinal beam, and the above battery fixing device, wherein the tray 1 is fixedly connected to the upper cabin support 6, the tray 1 includes a tray mounting hole 23, the upper cabin support 6 includes a sixth mounting hole 63, the tray mounting hole 23 and the sixth mounting hole 63 correspond to each other, and the tray mounting hole 23 and the sixth mounting hole 63 are connected to the cabin longitudinal beam after being used for penetrating through a fastener.
Referring to fig. 2 and 7, in an embodiment, the nacelle upper bracket 6 includes a fourth mounting hole 61, a fifth mounting hole 62, a sixth mounting hole 63, and a seventh mounting hole 64, the tray 1 includes a first mounting hole 20, a second mounting hole 21, a third mounting hole 22, and a tray mounting hole 23, and the fastener includes a first bolt 71, a second bolt 72, a third bolt 73, and a fourth bolt 74.
The first bolt 71 passes through the pressing plate mounting hole 35, the first mounting hole 20 and the fourth mounting hole 61 in sequence, and then connects the pressing plate 3 and the pallet 1, or connects the pressing plate 3, the pallet 1 and the nacelle upper bracket 6. The second bolt 72 passes through the bracket mounting hole 42, the second mounting hole 21, and the fifth mounting hole 62 in this order, and then connects the fixed bracket 4, the pallet 1, and the nacelle upper bracket 6. And the third bolt 73 sequentially penetrates through the tray mounting hole 23 and the sixth mounting hole 63 to connect the tray 1, the upper layer bracket 6 of the cabin and the longitudinal beam of the cabin. The fourth bolt 74 passes through the third mounting hole 22 and the seventh mounting hole 64 in order to connect the pallet 1 and the upper bracket 6 of the nacelle. The pallet 1 is secured to the upper deck support 6 of the nacelle by a plurality of bolts.
The third bolts 73 sequentially penetrate through the tray mounting holes 23 and the sixth mounting holes 63 to connect the tray 1 and the cabin upper layer bracket 6 with the cabin longitudinal beam, and the third bolts 73 are used for connecting the cabin upper layer bracket 6 with the cabin longitudinal beam, so that the mounting time can be saved, and the number of the bolts can be saved.
Referring to fig. 8, in one embodiment, the tray 1 is partially recessed at the tray mounting holes 23.
The vehicle in the embodiment of the application comprises the storage battery fixing device, and the Z-direction size of the storage battery 5 can be reduced to the maximum extent, so that the requirement of different models on the safety distance between the storage battery 5 and the inner plate of the front cover of the vehicle is met.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The storage battery fixing device is characterized by comprising a tray (1) and a pressing plate (3), wherein a storage battery (5) is positioned on the tray (1), the tray (1) comprises a limiting structure, the limiting structure abuts against the side wall of the storage battery (5), and the upper surface of the tray (1) abuts against the bottom of the storage battery (5);
the utility model discloses a storage battery, including the upper surface department of tray (1), clamp plate (3) are located the upper surface department of tray (1), clamp plate (3) are including first butt portion (31), intermediate junction portion (32) and second butt portion (33) that connect gradually, the surface of first butt portion (31) with the lateral wall of battery (5) offsets and leans on, the surface of second butt portion (33) with the upper surface of tray (1) offsets and leans on, intermediate junction portion (32) with the upper surface of tray (1) is gapped, intermediate junction portion (32) through the fastener with tray (1) can dismantle the connection.
2. The battery fixing apparatus according to claim 1, wherein the lower end side wall of the battery (5) includes a side wall protrusion (51) protruding outward, and the upper end of the side wall protrusion (51) is a side wall slope (52);
the first abutting part (31) is obliquely arranged relative to the tray (1) and abuts against the side wall inclined surface (52).
3. The battery fixing device according to claim 1, wherein the pressure plate (3) is formed with a pressure plate flange, which is the second abutting portion (33).
4. The storage battery fixing device according to claim 1, characterized in that the limiting structure comprises an inclined limiting part (11) and a vertical limiting part (12) which are connected in sequence, the inclined limiting part (11) is located at the lower side of the vertical limiting part (12), the inclined limiting part (11) abuts against the side wall inclined surface (52) of the storage battery (5), and a gap is formed between the vertical limiting part (12) and the vertical side wall of the storage battery (5).
5. The battery fixing device according to claim 4, wherein the limiting structure further comprises a bent part (13) connected with the upper end of the vertical limiting part (12), and the bent part (13) is bent towards the direction away from the side wall of the battery (5).
6. The battery fixing device according to claim 1, characterized in that the tray (1) comprises a first flanging (17), the first flanging (17) forming the limiting structure.
7. The battery fixing device according to claim 6, wherein a tray reinforcing rib (14) is arranged on one side of the tray (1) far away from the first flanging (17), the tray reinforcing rib (14) is concave towards the lower side of the tray (1), and a reinforcing rib through hole (15) is arranged at the bottom of the tray reinforcing rib (14).
8. The battery fixing device according to claim 7, characterized in that a lightening hole (16) is arranged in the middle of the tray (1), the lightening hole (16) is positioned between the limiting structure and the tray reinforcing rib (14), and the periphery of the lightening hole (16) is provided with a second flanging (18) facing the lower side of the tray (1).
9. The battery fixing device according to claim 1, further comprising a fixing bracket (4), the fixing bracket (4) being located at an upper surface of the tray (1) and being connected with the tray (1), the fixing bracket (4) comprising the limiting structure.
10. A vehicle, characterized by comprising a cabin upper layer bracket (6), a cabin longitudinal beam and the storage battery fixing device of any one of claims 1 to 9, wherein the tray (1) is fixedly connected with the cabin upper layer bracket (6), the tray (1) comprises a tray mounting hole (23), the cabin upper layer bracket (6) comprises a sixth mounting hole (63), the tray mounting hole (23) and the sixth mounting hole (63) are correspondingly arranged, and the tray mounting hole (23) and the sixth mounting hole (63) are used for being connected with the cabin longitudinal beam after being provided with a fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221314627.0U CN217415449U (en) | 2022-05-27 | 2022-05-27 | Storage battery fixing device and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221314627.0U CN217415449U (en) | 2022-05-27 | 2022-05-27 | Storage battery fixing device and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217415449U true CN217415449U (en) | 2022-09-13 |
Family
ID=83189740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221314627.0U Active CN217415449U (en) | 2022-05-27 | 2022-05-27 | Storage battery fixing device and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217415449U (en) |
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2022
- 2022-05-27 CN CN202221314627.0U patent/CN217415449U/en active Active
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