CN214355888U - New energy automobile body protection machanism - Google Patents
New energy automobile body protection machanism Download PDFInfo
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- CN214355888U CN214355888U CN202022349529.8U CN202022349529U CN214355888U CN 214355888 U CN214355888 U CN 214355888U CN 202022349529 U CN202022349529 U CN 202022349529U CN 214355888 U CN214355888 U CN 214355888U
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Abstract
The utility model discloses a new energy automobile body protection machanism, the mounting panel comprises a mounting panel, trompil and being equipped with the buffer hole on the mounting panel, the internally mounted of buffer hole has buffer spring, buffer spring one end is fixed on the inside wall of buffer hole, and buffer spring's the fixed buffer beam that is equipped with of the other end, buffer beam one end is passed through buffer spring and is installed on the inside buffer hole of mounting panel. The utility model discloses, during the installation, install the mounting panel on the new energy automobile longeron through the bolt, and the guard plate is located the power supply battery front side that the new energy automobile needs the protection after the installation, when the vehicle accident takes place, the guard plate of installation on the new energy automobile receives when local striking, for example when the one end of guard plate receives the striking, shock attenuation pole and telescopic link carry out the shock attenuation for some of guard plate and handle, and shock attenuation pole and telescopic link carry out elastic buffer through damping spring and compression spring, thereby increase the toughness at guard plate both ends, more comprehensive when the protection.
Description
Technical Field
The utility model relates to a new energy automobile technical field specifically is a new energy automobile body protection machanism.
Background
The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, forms an automobile with advanced technical principle, new technology and new structure, and generally uses the automobile with electricity as driving force. However, most of the existing vehicle bodies only use the original rear anti-collision beam assembly and the original rear panel assembly of the vehicle body to protect a part of the battery pack, and when the vehicle body is greatly impacted, the rear anti-collision beam and the rear panel further extrude the battery pack, so that the battery pack is seriously damaged, broken and exploded. Therefore, the utility model provides a new energy automobile body protection machanism to solve the problem that proposes among the above-mentioned background art.
Disclosure of Invention
An object of the utility model is to provide a new energy automobile body protection machanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a new energy automobile body protection mechanism comprises an installation plate, wherein a hole is formed in the installation plate and is provided with a buffer hole, a buffer spring is installed inside the buffer hole, one end of the buffer spring is fixed on the inner wall of the buffer hole, the other end of the buffer spring is fixedly provided with a buffer rod, one end of the buffer rod is installed on the buffer hole inside the installation plate through the buffer spring, the other end of the buffer rod is provided with a protection plate, and a plurality of shock absorbers are installed at the middle position of the inner side of the protection plate;
the middle position of the mounting plate is provided with a hole and a mounting hole, the position of the mounting hole corresponds to that of the shock absorber, one end of the shock absorber is fixed on the protection plate, the other end of the shock absorber is fixedly arranged on the mounting plate through the mounting hole, and the middle position of the protection plate is fixed on the mounting plate through the shock absorber;
the upper and lower both ends of guard plate all are fixed with installation piece and lug, be fixed with the fixed axle on the lug, be fixed with the shock attenuation pole on the fixed axle, the one end of shock attenuation pole is passed through the fixed axle and is fixed on the lug, the other end of shock attenuation pole is fixed with the slider through the fixed axle, install the pulley on the slider, one side fluting of slider is equipped with the spacing groove.
As a further aspect of the utility model, be fixed with the telescopic link on the installation piece, the one end of telescopic link is installed on the installation piece, and the other end of telescopic link is equipped with the mounting groove.
As the utility model discloses scheme further still, the mounting groove is located the inside of mounting panel, and the inside of mounting groove is equipped with compression spring.
As the utility model discloses further scheme again, the telescopic link passes through compression spring to be fixed in the inside mounting groove of mounting panel.
As the utility model discloses scheme further again, the side below of spacing groove is equipped with the dashpot, and dashpot and spacing groove all are located the front and back surface of mounting panel.
As the utility model discloses scheme further again, a side of slider is fixed with damping spring, the slider passes through damping spring to be fixed in the dashpot, the slider passes through the pulley spacing at the spacing inslot.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, during the installation, install the mounting panel on the new energy automobile longeron through the bolt, and the guard plate is located the power supply battery front side that the new energy automobile needs the protection after the installation, when the vehicle accident takes place, the guard plate of installation on the new energy automobile receives when local striking, for example when the one end of guard plate receives the striking, shock attenuation pole and telescopic link carry out the shock attenuation for some of guard plate and handle, and shock attenuation pole and telescopic link carry out elastic buffer through damping spring and compression spring, thereby increase the toughness at guard plate both ends, more comprehensive when the protection.
2. The utility model discloses, and when receiving the striking on the middle part position of guard plate, the buffer beam receives the impact force and makes buffer spring take place to compress to make the middle part of buffer beam take place slight resilience, improve holistic barrier propterty when making the guard plate receive the striking, a plurality of bumper shock absorbers of installation on the guard plate absorb the impact force for the guard plate, and reach absorbing effect.
Drawings
Fig. 1 is a schematic structural diagram of a new energy automobile body protection mechanism.
Fig. 2 is an enlarged structural schematic diagram of a position a in a new energy automobile body protection mechanism.
Fig. 3 is an enlarged structural schematic diagram of a position B in a new energy automobile body protection mechanism.
In the figure: 1. mounting a plate; 2. a buffer hole; 3. a buffer rod; 4. a buffer spring; 5. a protection plate; 6. mounting holes; 7. A shock absorber; 8. a bump; 9. a fixed shaft; 10. a shock-absorbing lever; 11. a slider; 12. a buffer tank; 13. a pulley; 14. a damping spring; 15. a limiting groove; 16. mounting blocks; 17. a telescopic rod; 18. mounting grooves; 19. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a new energy automobile body protection mechanism includes a mounting plate 1, the mounting plate 1 is provided with a hole and a buffer hole 2, a buffer spring 4 is installed inside the buffer hole 2, one end of the buffer spring 4 is fixed on an inner wall of the buffer hole 2, the other end of the buffer spring 4 is fixedly provided with a buffer rod 3, one end of the buffer rod 3 is installed on the buffer hole 2 inside the mounting plate 1 through the buffer spring 4, the other end of the buffer rod 3 is provided with a protection plate 5, and a plurality of shock absorbers 7 are installed at the middle position of the inner side of the protection plate 5;
the middle position of the mounting plate 1 is provided with a hole and a mounting hole 6, the position of the mounting hole 6 corresponds to the position of the shock absorber 7, one end of the shock absorber 7 is fixed on the protection plate 5, the other end of the shock absorber 7 is fixedly arranged on the mounting plate 1 through the mounting hole 6, and the middle position of the protection plate 5 is fixed on the mounting plate 1 through the shock absorber 7;
the upper end and the lower end of the protection plate 5 are both fixed with an installation block 16 and a convex block 8, a fixed shaft 9 is fixed on the convex block 8, an expansion link 17 is fixed on the installation block 16, one end of the expansion link 17 is installed on the installation block 16, the other end of the expansion link 17 is provided with an installation groove 18, a shock absorption rod 10 is fixed on the fixed shaft 9, one end of the shock absorption rod 10 is fixed on the convex block 8 through the fixed shaft 9, the other end of the shock absorption rod 10 is fixed with a sliding block 11 through the fixed shaft 9, a pulley 13 is installed on the sliding block 11, a limiting groove 15 is formed in one side of the sliding block 11, a shock absorption spring 14 is fixed on one side of the sliding block 11, the sliding block 11 is fixed in a buffer groove 12 through the shock absorption spring 14, the sliding block 11 is limited in the limiting groove 15 through the pulley 13, the expansion link 17 is fixed on the installation block 16, and one end of the expansion link 17 is installed on the installation block 16, the other end of telescopic link 17 is equipped with mounting groove 18, mounting groove 18 is located mounting panel 1's inside, and mounting groove 18's inside is equipped with compression spring 19, telescopic link 17 passes through compression spring 19 to be fixed in mounting panel 1's inside mounting groove 18, the side below of spacing groove 15 is equipped with dashpot 12, and dashpot 12 and spacing groove 15 all are located mounting panel 1's front and back surface.
The utility model discloses a theory of operation is:
the utility model discloses, during the installation, install mounting panel 1 on the new energy automobile longeron through the bolt, and guard plate 5 is located the power supply battery front side that the new energy automobile needs the protection after the installation, when the vehicle accident takes place, guard plate 5 of installing on the new energy automobile receives local striking, for example when guard plate 5's one end receives the striking, shock attenuation processing is carried out for a part of guard plate 5 to shock attenuation pole 10 and telescopic link 17, and shock attenuation pole 10 and telescopic link 17 carry out elastic buffering through damping spring 14 and compression spring 19 to increase the toughness at guard plate 5 both ends, more comprehensive when the protection;
and when receiving the striking on the middle part position of guard plate 5, buffer beam 3 receives the impact force and makes buffer spring 4 take place the compression to make buffer beam 3's middle part take place slight resilience, improve holistic barrier propterty when making guard plate 5 receive the striking, a plurality of bumper shock absorbers 7 of installation on the guard plate 5 absorb the impact force for guard plate 5, and reach absorbing effect.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The new energy automobile body protection mechanism comprises a mounting plate (1) and is characterized in that the mounting plate (1) is provided with a hole and a buffer hole (2), a buffer spring (4) is mounted inside the buffer hole (2), one end of the buffer spring (4) is fixed on the inner wall of the buffer hole (2), the other end of the buffer spring (4) is fixedly provided with a buffer rod (3), one end of the buffer rod (3) is mounted on the buffer hole (2) inside the mounting plate (1) through the buffer spring (4), the other end of the buffer rod (3) is provided with a protection plate (5), and a plurality of shock absorbers (7) are mounted in the middle of the inner side of the protection plate (5);
the middle position of the mounting plate (1) is provided with a hole and a mounting hole (6), the position of the mounting hole (6) corresponds to the position of the shock absorber (7), one end of the shock absorber (7) is fixed on the protection plate (5), the other end of the shock absorber (7) is fixedly arranged on the mounting plate (1) through the mounting hole (6), and the middle position of the protection plate (5) is fixed on the mounting plate (1) through the shock absorber (7);
the upper and lower both ends of guard plate (5) all are fixed with installation piece (16) and lug (8), be fixed with fixed axle (9) on lug (8), be fixed with shock attenuation pole (10) on fixed axle (9), the one end of shock attenuation pole (10) is fixed on lug (8) through fixed axle (9), the other end of shock attenuation pole (10) is fixed with slider (11) through fixed axle (9), install pulley (13) on slider (11), one side fluting of slider (11) is equipped with spacing groove (15).
2. The new energy automobile body protection mechanism is characterized in that a telescopic rod (17) is fixed on the mounting block (16), one end of the telescopic rod (17) is mounted on the mounting block (16), and the other end of the telescopic rod (17) is provided with a mounting groove (18).
3. The new energy automobile body protection mechanism is characterized in that the mounting groove (18) is located inside the mounting plate (1), and a compression spring (19) is arranged inside the mounting groove (18).
4. The new energy automobile body protection mechanism is characterized in that the telescopic rod (17) is fixed in a mounting groove (18) inside the mounting plate (1) through a compression spring (19).
5. The new energy automobile body protection mechanism is characterized in that a buffer groove (12) is arranged below the limiting groove (15), and the buffer groove (12) and the limiting groove (15) are both located on the front surface and the rear surface of the mounting plate (1).
6. The new energy automobile body protection mechanism is characterized in that a damping spring (14) is fixed on one side face of the sliding block (11), the sliding block (11) is fixed in the buffer groove (12) through the damping spring (14), and the sliding block (11) is limited in the limiting groove (15) through the pulley (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022349529.8U CN214355888U (en) | 2020-10-21 | 2020-10-21 | New energy automobile body protection machanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022349529.8U CN214355888U (en) | 2020-10-21 | 2020-10-21 | New energy automobile body protection machanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214355888U true CN214355888U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022349529.8U Active CN214355888U (en) | 2020-10-21 | 2020-10-21 | New energy automobile body protection machanism |
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| Country | Link |
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| CN (1) | CN214355888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393987A (en) * | 2022-02-10 | 2022-04-26 | 黄山奔宇汽车部件有限公司 | Safety protection structure of automobile radiator |
-
2020
- 2020-10-21 CN CN202022349529.8U patent/CN214355888U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393987A (en) * | 2022-02-10 | 2022-04-26 | 黄山奔宇汽车部件有限公司 | Safety protection structure of automobile radiator |
| CN114393987B (en) * | 2022-02-10 | 2024-03-19 | 黄山奔宇汽车部件股份有限公司 | Safety protection structure for automobile radiator |
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