CN209852429U - Take new energy automobile body structure of automatically regulated function - Google Patents
Take new energy automobile body structure of automatically regulated function Download PDFInfo
- Publication number
- CN209852429U CN209852429U CN201920234255.2U CN201920234255U CN209852429U CN 209852429 U CN209852429 U CN 209852429U CN 201920234255 U CN201920234255 U CN 201920234255U CN 209852429 U CN209852429 U CN 209852429U
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- automatic adjusting
- automobile body
- piston
- new energy
- energy automobile
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Abstract
The utility model discloses a new energy automobile body structure with automatic adjusting function, the structure comprises an anti-collision beam, a supporting beam, an automatic adjusting device, a mounting frame, a mounting beam, a connecting beam, a frame and a back plate, the rear end of the anti-collision beam is mounted at the front end of the supporting beam, an automatic adjusting device is mounted between the supporting beams, and the rear end of the anti-collision beam is welded with the front end of the automatic adjusting device, the structure of the new energy automobile body structure with automatic adjusting function is provided with the automatic adjusting device, when the anti-collision beam is impacted by external force, the force is transmitted to a piston rod along the anti-collision beam, the piston rod moves inwards, a spring extruding the outer surface is preliminarily buffered while moving, and the piston is pushed to extrude oil liquid in a hydraulic cylinder, the oil flows upwards along a through hole, after the buffering is completed, the piston returns to the initial position under the action of the spring reset force, when the automobile is subjected to a large external force, multiple buffering shock absorption can be achieved, and the safety performance of an automobile body is improved.
Description
Technical Field
The utility model relates to a take new energy automobile body structure of automatically regulated function belongs to the new energy automobile field.
Background
With the continuous improvement of modern scientific and technological and cultural level, the life style of people continuously tends to the development of the green and environment-friendly concept, so that the pressure on the environment and energy is reduced, the sustainable development is ensured, and new energy automobiles grow from the environment and the energy.
The prior art discloses the application numbers as follows: CN201721539767.7, the new energy automobile body structure with an automatic adjustment function, comprises an automobile inner plate, wherein a fixed seat is installed on the side wall of the bottom end of the automobile inner plate, a shock absorption seat is welded on the side wall of one end of the fixed seat, the bottom end of the shock absorption seat is rotatably connected with a rotating connecting rod, one end of the rotating connecting rod is rotatably connected with an automobile outer plate, the automobile outer plate is of a cavity structure, a shock absorption tube is installed at the top end of the shock absorption seat, a shock absorption rod is sleeved in the shock absorption tube, a shock absorption spring is welded at the bottom end of the shock absorption tube, one end of the shock absorption spring is connected with the top end of the shock absorption rod, the top end of the shock absorption rod is rotatably connected with a first rotating rod, the first rotating rod is rotatably connected with a T-shaped linkage, a round hole is formed in one end of a support, the damping effect is difficult to realize, and the safety of the vehicle body is influenced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a take new energy automobile body structure of automatically regulated function to solve prior art and only adopt single damping spring to carry out the shock attenuation, when receiving great external force, be difficult to realize the shock attenuation effect, influence the problem of automobile body safety.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a take new energy automobile body structure of automatically regulated function, its structure includes anticollision roof beam, a supporting beam, automatic regulating apparatus, installing frame, installation roof beam, tie-beam, crossbeam, frame, back plate, anticollision roof beam rear end is installed in a supporting beam front end, install automatic regulating apparatus between a supporting beam, anticollision roof beam rear end welds with the automatic regulating apparatus front end, the installing frame inboard welds with a supporting beam outside, installing frame both ends horizontal installation is between a supporting beam, the tie-beam outside is connected with a supporting beam inboard and parallels with the installation roof beam, the crossbeam is located the tie-beam rear end and welds with a supporting beam inboard, a supporting beam rear end welds with the back plate front end, the frame is installed between crossbeam and back plate, automatic regulating apparatus includes shell, pneumatic cylinder, piston, through-hole, piston rod, spring, the connecting frame, the connecting block, fill the chamber, the pneumatic cylinder embedding is installed in the shell inboard, the piston embedding is inboard in the pneumatic cylinder, the through-hole runs through inside the piston, the piston rod is installed in the piston upper end perpendicularly, the piston rod runs through in the spring inboard and front end and crashproof roof beam inboard welding mutually, it is inboard to locate the shell to fill the chamber.
Further, the support beams are provided in two and parallel to each other.
Further, the outer side of the outer shell is welded between the support beams.
Further, the hydraulic cylinders are connected through a connecting frame and fixed through the connecting frame.
Furthermore, one end of the spring is welded with the inner side of the anti-collision beam, and the other end of the spring is welded with the top of the hydraulic cylinder.
Furthermore, the hydraulic cylinder is filled with oil liquid for increasing the buffering effect.
Further, the anti-collision beam is made of aluminum alloy, is light in texture and resists collision.
Advantageous effects
The utility model relates to a take new energy automobile body structure of automatically regulated function, the automatic regulating apparatus has structurally been set up, when crashproof roof beam received the offend of external force, power will be in the same direction as crashproof roof beam and pass to the piston rod, make the piston rod inwards move, the spring that will extrude the surface when removing is the preliminary buffering, and promote the inboard fluid of piston extrusion pneumatic cylinder, make fluid flow to the top along the through-hole, after accomplishing the buffering, will make the piston get back to initial position under the effect of spring reset force, make it when receiving great external force, will obtain multiple buffering shock attenuation, improve automobile body security performance.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of a new energy automobile body structure with an automatic adjusting function of the present invention;
fig. 2 is a schematic structural diagram of the automatic adjusting device of the present invention.
In the figure: the anti-collision device comprises an anti-collision beam-1, a support beam-2, an automatic adjusting device-3, a mounting frame-4, a mounting beam-5, a connecting beam-6, a cross beam-7, a frame-8, a rear plate-9, a shell-301, a hydraulic cylinder-302, a piston-303, a through hole-304, a piston rod-305, a spring-306, a connecting frame-307, a connecting block-308 and a filling cavity-309.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 and 2, the utility model provides a new energy automobile body structure technical scheme with automatic adjustment function: the structure of the anti-collision device comprises an anti-collision beam 1, a supporting beam 2, an automatic adjusting device 3, a mounting frame 4, a mounting beam 5, a connecting beam 6, a cross beam 7, a frame 8 and a rear plate 9, wherein the rear end of the anti-collision beam 1 is mounted at the front end of the supporting beam 2, the automatic adjusting device 3 is mounted between the supporting beams 2, the rear end of the anti-collision beam 1 is welded with the front end of the automatic adjusting device 3, the inner side of the mounting frame 4 is welded with the outer side of the supporting beam 2, the two ends of the mounting frame 4 are horizontally mounted between the supporting beams 2, the outer side of the connecting beam 6 is connected with the inner side of the supporting beam 2 and is parallel to the mounting beam 5, the cross beam 7 is arranged at the rear end of the connecting beam 6 and is welded with the inner side of the supporting beam 2, the rear end of the supporting beam 2 is welded with the, The anti-collision device comprises a piston 303, through holes 304, piston rods 305, springs 306, connecting frames 307, connecting blocks 308 and a filling cavity 309, wherein the hydraulic cylinder 302 is embedded in a shell 301, the piston 303 is embedded in the hydraulic cylinder 302, the through holes 304 penetrate through the piston 303, the piston rods 305 are vertically installed at the upper end of the piston 303, the piston rods 305 penetrate through the inner side of the springs 306, the front ends of the piston rods 305 are welded with the inner side of the anti-collision beam 1, the filling cavity 309 is arranged in the shell 301, the supporting beams 2 are arranged in parallel, the outer side of the shell 301 is welded between the supporting beams 2, the hydraulic cylinders 302 are connected through the connecting frames 307 and fixed through the connecting frames 307, one end of each spring 306 is welded with the inner side of the anti-collision beam 1, the other end of each spring is welded with the top of the hydraulic cylinder 302, oil is, the texture is light and the anti-collision is realized.
The utility model provides an anticollision roof beam 1 is a device for alleviateing the vehicle and receive the energy of collision absorption when colliding, comprises girder, energy-absorbing box, the mounting panel of connecting the car, and girder, energy-absorbing box all can effectively absorb the energy of collision when the vehicle takes place the low-speed collision, reduce the harm of impact to the automobile body longeron as far as possible, just so exert its guard action to the vehicle, spring 306 is one kind and utilizes elasticity to come the mechanical part of work, and the part of making with elastic material takes place to deform under the exogenic action, resumes again after removing the exogenic action.
For example, will the utility model discloses install on new energy automobile, when crashproof roof beam 1 receives the offend of external force, power will be in the same direction as crashproof roof beam 1 and pass to piston rod 305, make piston rod 305 inwards move, the preliminary buffering is done with the spring 306 of extrusion surface in the time of removing, and promote the inboard fluid of piston 303 extrusion pneumatic cylinder 302, make fluid flow to the top along through-hole 304, after accomplishing the buffering, will make piston 303 get back to initial position under the effect of spring 306 reset force, when the impulsive force comes from side, because piston 303 is in the intermediate position of pneumatic cylinder 302, also can support ascending buffering.
The utility model provides a prior art only adopts single damping spring to carry out the shock attenuation, when receiving great external force, be difficult to realize the shock attenuation effect, influence the problem of automobile body safety, the utility model discloses a combination of each other of above-mentioned part, structurally set up automatic regulating apparatus, when the anticollision roof beam receives the offend of external force, power will be in the same direction as the anticollision roof beam and pass to the piston rod, make the piston rod inwards move, will extrude the spring of surface when removing and do preliminary buffering to promote the inboard fluid of piston extrusion pneumatic cylinder, make fluid flow to the top along the through-hole, after accomplishing the buffering, will make the piston get back to initial position under the effect of spring reset force, make it when receiving great external force, will obtain multiple buffering shock attenuation, improve automobile body security performance.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a take new energy automobile body structure of automatically regulated function which characterized in that: the structure of the anti-collision device comprises an anti-collision beam (1), a supporting beam (2), an automatic adjusting device (3), a mounting frame (4), a mounting beam (5), a connecting beam (6), a cross beam (7), a frame (8) and a rear plate (9), wherein the rear end of the anti-collision beam (1) is mounted at the front end of the supporting beam (2), the automatic adjusting device (3) is mounted between the supporting beams (2), the rear end of the anti-collision beam (1) is welded with the front end of the automatic adjusting device (3), the inner side of the mounting frame (4) is welded with the outer side of the supporting beam (2), the two ends of the mounting frame (4) are horizontally mounted between the supporting beams (2), the outer side of the connecting beam (6) is connected with the inner side of the supporting beam (2) and is parallel to the mounting beam (5), the cross beam (7) is arranged at the rear end of the connecting beam (6) and is welded with the inner side of the supporting, frame (8) are installed between crossbeam (7) and back plate (9), automatic regulating apparatus (3) are including shell (301), pneumatic cylinder (302), piston (303), through-hole (304), piston rod (305), spring (306), link (307), connecting block (308), packing chamber (309), pneumatic cylinder (302) embedding is installed in shell (301) inboard, piston (303) embedding is inboard in pneumatic cylinder (302), through-hole (304) run through inside piston (303), piston rod (305) are installed in piston (303) upper end perpendicularly, piston rod (305) run through in spring (306) inboard and front end and crashproof roof beam (1) inboard and weld mutually, it is inboard that shell (301) are located to pack chamber (309).
2. The new energy automobile body structure with the automatic adjusting function according to claim 1, characterized in that: the two supporting beams (2) are arranged and are parallel to each other.
3. The new energy automobile body structure with the automatic adjusting function according to claim 1, characterized in that: the outer side of the outer shell (301) is welded between the support beams (2).
4. The new energy automobile body structure with the automatic adjusting function according to claim 1, characterized in that: the hydraulic cylinders (302) are connected with each other through a connecting frame (307) and fixed through the connecting frame (307).
5. The new energy automobile body structure with the automatic adjusting function according to claim 1, characterized in that: one end of the spring (306) is welded with the inner side of the anti-collision beam (1), and the other end of the spring is welded with the top of the hydraulic cylinder (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920234255.2U CN209852429U (en) | 2019-02-23 | 2019-02-23 | Take new energy automobile body structure of automatically regulated function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920234255.2U CN209852429U (en) | 2019-02-23 | 2019-02-23 | Take new energy automobile body structure of automatically regulated function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209852429U true CN209852429U (en) | 2019-12-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920234255.2U Withdrawn - After Issue CN209852429U (en) | 2019-02-23 | 2019-02-23 | Take new energy automobile body structure of automatically regulated function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209852429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114148412A (en) * | 2021-11-08 | 2022-03-08 | 杭州职业技术学院 | New energy automobile is with front beam with buffering shock-absorbing structure |
-
2019
- 2019-02-23 CN CN201920234255.2U patent/CN209852429U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114148412A (en) * | 2021-11-08 | 2022-03-08 | 杭州职业技术学院 | New energy automobile is with front beam with buffering shock-absorbing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200628 Address after: No.1, Huaguan Road, Tangjiawan Town, high tech Zone, Zhuhai City, Guangdong Province Patentee after: Zhuhai Huashi Medical Technology Holding Co., Ltd Address before: 350800 Wenyang 11, Wenyang village, lower Zhu Township, Minqing, Fuzhou, Fujian Patentee before: MINQING SHENGWANGJIA EDIBLE FUNGI AGRICULTURAL PROFESSIONAL COOPERATIVE |
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| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191227 Effective date of abandoning: 20210520 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20191227 Effective date of abandoning: 20210520 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |