CN210707279U - New energy automobile buffer stop - Google Patents
New energy automobile buffer stop Download PDFInfo
- Publication number
- CN210707279U CN210707279U CN201921244598.3U CN201921244598U CN210707279U CN 210707279 U CN210707279 U CN 210707279U CN 201921244598 U CN201921244598 U CN 201921244598U CN 210707279 U CN210707279 U CN 210707279U
- Authority
- CN
- China
- Prior art keywords
- arc
- steel plate
- collision
- steel sheet
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model discloses a new energy automobile buffer stop, including first arc anticollision steel sheet and third arc anticollision steel sheet, first arc anticollision steel sheet is connected with second arc anticollision steel sheet through the arch-shaped piece, it has the second energy-absorbing foam to fill between first arc anticollision steel sheet and the second arc anticollision steel sheet, it has first energy-absorbing foam to fill between the inboard of arch-shaped piece and the upper surface of second arc anticollision steel sheet, the lower surface welded fastening of second arc anticollision steel sheet has the connecting rod, the other end of connecting rod runs through the through-hole on the third arc anticollision steel sheet, install the limiting plate on the other end of connecting rod, the outer wall of connecting rod is provided with the spring, and the spring is located between second arc anticollision steel sheet and the third arc anticollision steel sheet. The utility model solves the problem of poor anti-collision effect of the prior automobile anti-collision beam; the utility model discloses simple structure, shock resistance is strong, and the practicality is strong.
Description
Technical Field
The utility model relates to a new energy automobile auxiliary assembly technical field specifically is a new energy automobile buffer stop.
Background
With the increasing living standard of people, the holding amount of automobiles is also gradually increased. The popularization of the automobile brings convenience to daily life of people, and meanwhile, the incidence rate of traffic accidents is improved to a certain extent. In order to effectively improve the safety of automobiles and reduce the harm caused by automobile accidents, anti-collision devices, such as anti-collision beams, are generally arranged on the front ends and the rear ends of the automobiles.
However, the existing automobile anti-collision beam is poor in anti-collision effect, the existing automobile anti-collision steel beam is usually only a single cross beam, and after being impacted, the formed buffer effect is poor and the impact resistance is poor; therefore, the existing use requirements are not satisfied.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a new energy automobile buffer stop 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: the utility model provides a new energy automobile buffer stop, includes first arc anticollision steel sheet and third arc anticollision steel sheet, first arc anticollision steel sheet is connected with second arc anticollision steel sheet through the hunch-shaped piece, it has second energy-absorbing foam to fill between first arc anticollision steel sheet and the second arc anticollision steel sheet, it has first energy-absorbing foam to fill between the inboard of hunch-shaped piece and the upper surface of second arc anticollision steel sheet, the lower surface welded fastening of second arc anticollision steel sheet has the connecting rod, the other end of connecting rod runs through the through-hole on the third arc anticollision steel sheet, install the limiting plate on the other end of connecting rod, the outer wall of connecting rod is provided with the spring, and the spring is located between second arc anticollision steel sheet and the third arc anticollision steel sheet.
Preferably, the first arc-shaped anti-collision steel plate and the arch-shaped piece are fixed through welding, and the second arc-shaped anti-collision steel plate and the arch-shaped piece are fixed through welding.
Preferably, the through holes are formed in the upper surface and the lower surface of the third arc-shaped anti-collision steel plate.
Preferably, threaded holes are formed in the upper surface and the lower surface of the limiting plate, external threads are arranged on the outer wall of the other end of the connecting rod, and the external threads on the connecting rod are in threaded engagement with the internal threads on the hole wall of the threaded holes.
Preferably, the both sides of the lower surface of third arc anticollision steel sheet all welded fastening have the rectangle cavity spliced pole, the other end welded fastening of rectangle cavity spliced pole has the mounting panel.
Preferably, both sides of the upper surface and the lower surface of the mounting plate are provided with fixing holes.
Compared with the prior art, the beneficial effects of the utility model are that: when the first arc-shaped anti-collision steel plate on the utility model is impacted, the impact force received by the first arc-shaped anti-collision steel plate can be transmitted to the second arc-shaped anti-collision steel plate, the second arc-shaped anti-collision steel plate can compress the spring, the spring can effectively reduce the impact force received by the first arc-shaped anti-collision steel plate, and the impact force can be primarily relieved, after the spring is compressed, the second energy-absorbing foam between the first arc-shaped anti-collision steel plate and the second arc-shaped anti-collision steel plate and the first energy-absorbing foam inside the arch-shaped piece can absorb and disperse the force received by the first arc-shaped anti-collision steel plate, and the impact force can be relieved for the second time, so that the utility model improves the effect of relieving the impact force, thereby improving the anti-collision effect, and through the arrangement of the arch-shaped piece, the arch-shaped piece can play a role of, the practicability is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.
In the figure: 1. a first arc-shaped anti-collision steel plate; 2. an arch; 3. a first energy absorbing foam; 4. a second energy absorbing foam; 5. a second arc-shaped anti-collision steel plate; 6. a rectangular hollow connecting column; 7. mounting a plate; 701. a fixing hole; 8. a third arc-shaped anti-collision steel plate; 801. a through hole; 9. a connecting rod; 10. a limiting plate; 1001. a threaded hole; 11. a 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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a new energy automobile anti-collision device comprises a first arc-shaped anti-collision steel plate 1 and a third arc-shaped anti-collision steel plate 8, wherein the first arc-shaped anti-collision steel plate 1 is connected with a second arc-shaped anti-collision steel plate 5 through an arch-shaped piece 2, second energy-absorbing foam 4 is filled between the first arc-shaped anti-collision steel plate 1 and the second arc-shaped anti-collision steel plate 5, first energy-absorbing foam 3 is filled between the inner side of the arch-shaped piece 2 and the upper surface of the second arc-shaped anti-collision steel plate 5, a connecting rod 9 is fixedly welded on the lower surface of the second arc-shaped anti-collision steel plate 5, the other end of the connecting rod 9 penetrates through a through hole 801 in the third arc-shaped anti-collision steel plate 8, a limiting plate 10 is mounted at the other end of the connecting rod 9, a spring 11 is arranged on the outer wall of the connecting rod 9, the, through welded fastening between second arc anticollision steel sheet 5 and the arch-shaped piece 2, through-hole 801 sets up the upper and lower surface at third arc anticollision steel sheet 8, set up threaded hole 1001 on the upper and lower surface of limiting plate 10, be provided with the external screw thread on the other end outer wall of connecting rod 9, be connected for thread engagement between the internal thread on the external screw thread on connecting rod 9 and the screw hole 1001 pore wall, the equal welded fastening in lower surface both sides of third arc anticollision steel sheet 8 has rectangle cavity spliced pole 6, the other end welded fastening of rectangle cavity spliced pole 6 has mounting panel 7, fixed orifices 701 has all been seted up to the both sides of mounting panel 7 upper and lower surface.
The working principle is as follows: when the first arc-shaped anti-collision steel plate 1 of the utility model is impacted, the impact force received by the first arc-shaped anti-collision steel plate 1 can be transmitted to the second arc-shaped anti-collision steel plate 5, the second arc-shaped anti-collision steel plate 5 can compress the spring 11, the spring 11 can effectively reduce the impact force received by the first arc-shaped anti-collision steel plate 1, and play a role in preliminarily relieving the impact force, after the spring 11 is compressed, the second energy-absorbing foam 4 between the first arc-shaped anti-collision steel plate 1 and the second arc-shaped anti-collision steel plate 5 and the first energy-absorbing foam 3 at the inner side of the arch-shaped piece 2 can absorb and disperse the force received by the first arc-shaped anti-collision steel plate 1, and play a role in relieving the impact force for the second time, so that the effect of relieving the impact force is improved, and the anti-collision effect is improved, and the principle that the arch-, the utility model discloses an effect of shocking resistance has been strengthened, the practicality is strong.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.
Claims (6)
1. The utility model provides a new energy automobile buffer stop, includes first arc anticollision steel sheet (1) and third arc anticollision steel sheet (8), its characterized in that: the first arc-shaped anti-collision steel plate (1) is connected with the second arc-shaped anti-collision steel plate (5) through an arch-shaped piece (2), a second energy-absorbing foam (4) is filled between the first arc-shaped anti-collision steel plate (1) and the second arc-shaped anti-collision steel plate (5), a first energy-absorbing foam (3) is filled between the inner side of the arch-shaped piece (2) and the upper surface of the second arc-shaped anti-collision steel plate (5), the lower surface of the second arc-shaped anti-collision steel plate (5) is fixedly welded with a connecting rod (9), the other end of the connecting rod (9) penetrates through a through hole (801) on the third arc-shaped anti-collision steel plate (8), a limit plate (10) is arranged at the other end of the connecting rod (9), a spring (11) is arranged on the outer wall of the connecting rod (9), and the spring (11) is positioned between the second arc-shaped anti-collision steel plate (5) and the third arc-shaped anti-collision steel plate (8).
2. The new energy automobile anti-collision device according to claim 1, characterized in that: the first arc-shaped anti-collision steel plate (1) and the arch-shaped piece (2) are fixed through welding, and the second arc-shaped anti-collision steel plate (5) and the arch-shaped piece (2) are fixed through welding.
3. The new energy automobile anti-collision device according to claim 1, characterized in that: the through holes (801) are formed in the upper surface and the lower surface of the third arc-shaped anti-collision steel plate (8).
4. The new energy automobile anti-collision device according to claim 1, characterized in that: threaded holes (1001) are formed in the upper surface and the lower surface of the limiting plate (10), external threads are arranged on the outer wall of the other end of the connecting rod (9), and the external threads on the connecting rod (9) are in threaded engagement with the internal threads on the hole wall of the threaded holes (1001).
5. The new energy automobile anti-collision device according to claim 1, characterized in that: the lower surface both sides of third arc anticollision steel sheet (8) all welded fastening have rectangle cavity spliced pole (6), the other end welded fastening of rectangle cavity spliced pole (6) has mounting panel (7).
6. The new energy automobile anti-collision device according to claim 5, characterized in that: both sides of the upper surface and the lower surface of the mounting plate (7) are provided with fixing holes (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921244598.3U CN210707279U (en) | 2019-08-02 | 2019-08-02 | New energy automobile buffer stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921244598.3U CN210707279U (en) | 2019-08-02 | 2019-08-02 | New energy automobile buffer stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210707279U true CN210707279U (en) | 2020-06-09 |
Family
ID=70956534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921244598.3U Expired - Fee Related CN210707279U (en) | 2019-08-02 | 2019-08-02 | New energy automobile buffer stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210707279U (en) |
-
2019
- 2019-08-02 CN CN201921244598.3U patent/CN210707279U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210707279U (en) | New energy automobile buffer stop | |
| CN208235324U (en) | A kind of highway bridge anticollision device, collision-prevention device | |
| CN209843135U (en) | Display module assembly device with shockproof structure | |
| CN220826529U (en) | Front protection structure for automobile | |
| CN215872307U (en) | Embedded aluminum shell for automobile parts | |
| CN218858549U (en) | Automobile crossbeam connecting plate assembly | |
| CN215174056U (en) | High-strength aluminum side protection end | |
| CN209738998U (en) | Bumper convenient to part is changed | |
| CN215482526U (en) | Security protection intercepting device with crashproof mechanism | |
| CN217532784U (en) | Automobile rear lip convenient to install | |
| CN220895681U (en) | Collision buffer device for automobile power battery | |
| CN213799542U (en) | Novel automobile anti-collision beam | |
| CN214985219U (en) | Energy-absorbing anti-collision beam assembly of automobile front door | |
| CN212861341U (en) | Buffering energy-absorbing type automobile bumper | |
| CN210822124U (en) | New energy automobile strenghthened type bumper | |
| CN219192352U (en) | Automobile instrument board support | |
| CN210510106U (en) | Rear shock-absorbing device for motorcycle | |
| CN217320284U (en) | New energy automobile anticollision roof beam device | |
| CN217415893U (en) | Automobile engine cabin longitudinal beam assembly | |
| CN219565005U (en) | Side front edge beam front reinforcing plate convenient to install | |
| CN212688798U (en) | Anti-collision buffer vehicle | |
| CN219260817U (en) | Shock absorber with plastic gasket anti-collision structure | |
| CN220433497U (en) | Highway rail guard | |
| CN220114807U (en) | Oil tank installing support | |
| CN217672522U (en) | Firm car reinforcing plate that shocks resistance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 Termination date: 20200802 |