CN220314934U - Automobile bumper - Google Patents
Automobile bumper Download PDFInfo
- Publication number
- CN220314934U CN220314934U CN202321568437.6U CN202321568437U CN220314934U CN 220314934 U CN220314934 U CN 220314934U CN 202321568437 U CN202321568437 U CN 202321568437U CN 220314934 U CN220314934 U CN 220314934U
- Authority
- CN
- China
- Prior art keywords
- arc
- plate
- inner cavity
- bumper
- piece
- 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.)
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Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000741 silica gel Substances 0.000 claims description 10
- 229910002027 silica gel Inorganic materials 0.000 claims description 10
- 238000012163 sequencing technique Methods 0.000 claims description 4
- 238000005299 abrasion Methods 0.000 abstract description 7
- 239000003973 paint Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 230000001012 protector Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 239000004922 lacquer Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000009434 installation Methods 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
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model relates to the technical field of automobile accessories and discloses an automobile bumper which comprises a front bumper plate, wherein side bumper plates are arranged at two ends of the front bumper plate, a buffer part is arranged in the front bumper plate, a protecting part is arranged in the side bumper plate, a fixing part is arranged on the outer surface of the protecting part, the fixing part is movably connected with the inside of the side bumper plate, a mounting groove is formed in the bottom end of the front bumper plate, an inner cavity wall of the mounting groove is fixedly connected with the buffer part, the buffer part comprises a trapezoid reinforcing rib, the trapezoid reinforcing rib is fixedly connected with the inner cavity wall of the mounting groove, the trapezoid reinforcing ribs are in linear array ordering, a steel spring is fixedly arranged in the trapezoid reinforcing rib, and one end, far away from the trapezoid reinforcing rib, of the steel spring is fixedly connected with the inner cavity side wall of the mounting groove. The utility model can not only avoid the phenomena of paint dropping and abrasion on the side edge of the bumper, but also improve the impact resistance of the bumper.
Description
Technical Field
The utility model relates to the technical field of automobile accessories, in particular to an automobile bumper.
Background
The automobile bumper is a safety device for absorbing and relieving external impact force and protecting the front and rear parts of the automobile body. The front and rear bumpers of automobiles are stamped into channel steel by using steel plates, riveted or welded together with frame longitudinal beams and provided with a large gap with an automobile body, are quite unsightly, and are an important safety device along with development of the automobile industry and mass application of engineering plastics in the automobile industry, and are an innovative road, and harmony and unification of the automobile body modeling and light weight are pursued besides the original protection function of the front and rear bumpers of automobiles of today.
The existing bumper installed on a car body is limited in view angle in the process of controlling the car body to reverse and turn, the side edge of the bumper is easy to generate rigid friction force with other objects on the ground, and paint and abrasion phenomena are easy to occur on the side edge of the bumper, so that the car bumper is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the automobile bumper, which has the advantages of avoiding the phenomena of paint dropping and abrasion on the side edge of the bumper, improving the impact resistance of the bumper and the like, and solving the problems of paint dropping and abrasion on the side edge of the bumper.
In order to achieve the purposes of avoiding the phenomena of paint dropping and abrasion on the side edge of the bumper and improving the impact resistance of the bumper, the utility model provides the following technical scheme: the utility model provides an automobile bumper, includes the front bumper board, the both ends of front bumper board all are provided with the side lever board, the inside of front bumper board is provided with the bolster, the inside of side lever board is provided with the guard piece, the surface of guard piece is provided with the mounting, swing joint between the inside of mounting and side lever board.
As a preferable technical scheme of the utility model, the bottom end of the front bumper plate is internally provided with a mounting groove, and the inner cavity wall of the mounting groove is fixedly connected with the buffer piece.
As a preferable technical scheme of the utility model, the buffer member comprises trapezoidal reinforcing ribs, wherein the trapezoidal reinforcing ribs are fixedly connected with the inner cavity wall of the mounting groove, the trapezoidal reinforcing ribs are in linear array sequencing, steel springs are fixedly arranged in the trapezoidal reinforcing ribs, and one end of each steel spring, which is far away from the trapezoidal reinforcing ribs, is fixedly connected with the inner cavity side wall of the mounting groove.
As a preferable technical scheme of the utility model, an arc-shaped clamping groove is formed in the bottom end of the side lever plate, a rectangular clamping groove is formed in the side wall of the inner cavity of the arc-shaped clamping groove, and the arc-shaped clamping groove and the inner cavity of the rectangular clamping groove are movably connected with the protecting piece.
As a preferable technical scheme of the utility model, the protection piece comprises an arc-shaped block, the bottom end of the arc-shaped block is fixedly connected with the fixing piece, the outer surface of the arc-shaped block is movably clamped with the inner cavity of the arc-shaped clamping groove, a rectangular plate is fixedly arranged on the outer surface of the arc-shaped block, a silica gel anti-friction piece is fixedly arranged at one end, far away from the arc-shaped block, of the rectangular plate, and the inner side of the silica gel anti-friction piece is movably connected with the outer surface of the side lever plate.
As a preferable technical scheme of the utility model, a first threaded hole is formed in the bottom end of the side lever plate, and an inner cavity of the first threaded hole is movably connected with the fixing piece.
As a preferable technical scheme of the utility model, the fixing piece comprises an arc-shaped plate, the top end of the arc-shaped plate is fixedly connected with the bottom end of the arc-shaped block, a second threaded hole is formed in the arc-shaped plate, a cross threaded nail is connected with the inner cavity of the second threaded hole in a threaded manner, and the outer surface of the cross threaded nail is connected with the inner cavity of the first threaded hole in a threaded manner.
Compared with the prior art, the utility model provides the automobile bumper, which has the following beneficial effects:
1. this car bumper, through inside the side lever board of protector joint, arc piece joint is at arc draw-in groove inner chamber this moment, rectangular plate joint is at rectangular draw-in groove inner chamber, and the inboard and side lever board surface of silica gel anti-friction piece contact, then spiral cross screw nail, cross screw nail passes second screw hole inner chamber this moment to get into second screw hole inner chamber, until fixing the arc at side lever board bottom, thereby conveniently protect the side lever board, and then avoid bumper side to produce the phenomenon of falling lacquer, wearing and tearing.
2. This car bumper installs the trapezoidal stiffening rib of linear array sequencing through the mounting groove inner chamber that sets up at the front bumper inboard to at trapezoidal stiffening rib internally mounted steel spring, when the front bumper inboard receives the impact, steel spring can carry out effectual buffering impact, thereby conveniently improve the impact resistance of bumper.
Drawings
FIG. 1 is a front perspective view of the present utility model;
FIG. 2 is an exploded perspective view of the present utility model;
fig. 3 is an enlarged view of fig. 2 a in accordance with the present utility model.
In the figure: 1. a front bumper plate; 11. a mounting groove; 2. a side bar plate; 21. an arc-shaped clamping groove; 22. a rectangular clamping groove; 23. a first threaded hole; 3. a buffer member; 31. trapezoidal reinforcing ribs; 32. a steel spring; 4. a guard; 41. an arc-shaped block; 42. a rectangular plate; 43. a silica gel anti-friction piece; 5. a fixing member; 51. an arc-shaped plate; 52. a second threaded hole; 53. cross screw nail.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, an automobile bumper comprises a front bumper plate 1, wherein side bumper plates 2 are arranged at two ends of the front bumper plate 1, a buffer member 3 is arranged in the front bumper plate 1, a protection member 4 is arranged in the side bumper plate 2, a fixing member 5 is arranged on the outer surface of the protection member 4, and the fixing member 5 is movably connected with the inside of the side bumper plate 2.
Specifically, the bottom of the front bumper plate 1 is internally provided with a mounting groove 11, and the inner cavity wall of the mounting groove 11 is fixedly connected with the buffer piece 3.
In this embodiment, the mounting groove 11 is formed in the bottom end of the front bumper plate 1, thereby facilitating the mounting of the cushion member 3 and reducing the weight of the bumper.
Specifically, the buffer member 3 includes a trapezoidal reinforcing rib 31, the trapezoidal reinforcing rib 31 is fixedly connected with the inner cavity wall of the mounting groove 11, the trapezoidal reinforcing rib 31 is in linear array ordering, a steel spring 32 is fixedly mounted in the trapezoidal reinforcing rib 31, and one end, far away from the trapezoidal reinforcing rib 31, of the steel spring 32 is fixedly connected with the inner cavity side wall of the mounting groove 11.
In this embodiment, through the trapezoidal stiffening rib 31 of installation linear array sequencing in the mounting groove 11 inner chamber that the front bumper board 1 was inside to at trapezoidal stiffening rib 31 internally mounted steel spring 32, when front bumper board 1 received the impact, steel spring 32 can carry out effectual buffering impact, thereby conveniently improve the impact resistance of bumper.
Specifically, the bottom of the side bar plate 2 is internally provided with an arc clamping groove 21, the side wall of the inner cavity of the arc clamping groove 21 is provided with a rectangular clamping groove 22, and the inner cavities of the arc clamping groove 21 and the rectangular clamping groove 22 are movably connected with the protecting piece 4.
In this embodiment, through at the inside arc draw-in groove 21 of seting up of bottom of side lever board 2 to set up rectangle draw-in groove 22 at the inner chamber lateral wall of arc draw-in groove 21, thereby make things convenient for protector 4 joint in the inside of side lever board 2, and then protect side lever board 2.
Specifically, the protection piece 4 includes arc piece 41, fixed connection between the bottom of arc piece 41 and mounting 5, movable joint between the inner chamber of arc piece 41 surface and arc draw-in groove 21, and the surface fixed mounting of arc piece 41 has rectangular plate 42, and the one end fixed mounting that the rectangular plate 42 was kept away from arc piece 41 has silica gel anti-friction piece 43, swing joint between the inboard of silica gel anti-friction piece 43 and the surface of side lever board 2.
In this embodiment, through inside the side lever board 2 to protector 4 joint, arc piece 41 joint is at arc draw-in groove 21 inner chamber this moment, rectangular plate 42 joint is at rectangular draw-in groove 22 inner chamber, fixes the silica gel of rectangular plate 42 one end and prevents that the piece 43 is inboard to contact with the side lever board 2 surface, then utilizes mounting 5 to fix protector 4 on side lever board 2 to the convenience is protected side lever board 2, and then avoids the bumper side to produce the phenomenon of falling lacquer, wearing and tearing.
Specifically, a first threaded hole 23 is formed in the bottom end of the side lever plate 2, and an inner cavity of the first threaded hole 23 is movably connected with the fixing piece 5.
In this embodiment, the first threaded hole 23 is formed in the bottom end of the side lever plate 2, so that the fixing piece 5 is conveniently installed at the bottom end of the side lever plate 2.
Specifically, the fixing piece 5 comprises an arc-shaped plate 51, the top end of the arc-shaped plate 51 is fixedly connected with the bottom end of the arc-shaped block 41, a second threaded hole 52 is formed in the arc-shaped plate 51, a cross threaded nail 53 is connected with the inner cavity of the second threaded hole 52 in a threaded mode, and the outer surface of the cross threaded nail 53 is connected with the inner cavity of the first threaded hole 23 in a threaded mode.
In this embodiment, through the screw cross screw 53, at this time, the cross screw 53 passes through the inner cavity of the second threaded hole 52 formed in the arc plate 51 and enters the inner cavity of the second threaded hole 52 until the arc plate 51 is fixed to the bottom end of the side bar plate 2, thereby facilitating the fixation of the arc plate 51 to the side bar plate 2.
Working principle: when the bumper plate is used, the inner cavity of the mounting groove 11 formed in the front bumper plate 1 is provided with the trapezoid reinforcing ribs 31 which are arranged in a linear array, and the inner part of the trapezoid reinforcing ribs 31 is provided with the steel springs 32, so that when the front bumper plate 1 is impacted, the steel springs 32 can effectively buffer the impact, and the impact resistance of the bumper is conveniently improved;
the protection piece 4 is clamped inside the side lever plate 2, the arc-shaped block 41 is clamped in the inner cavity of the arc-shaped clamping groove 21, the rectangular plate 42 is clamped in the inner cavity of the rectangular clamping groove 22, the inner side of the silica gel anti-friction piece 43 fixed at one end of the rectangular plate 42 is contacted with the outer surface of the side lever plate 2, then the cross screw 53 is screwed, the cross screw 53 penetrates through the inner cavity of the second threaded hole 52 formed in the arc-shaped plate 51 until the arc-shaped plate 51 is fixed at the bottom end of the side lever plate 2, the side lever plate 2 is protected conveniently, paint and abrasion phenomena of the side lever side edges are avoided, the device not only can avoid the paint and abrasion phenomena of the side lever side edges, but also can improve the impact resistance of the bumper.
It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an automobile bumper, includes front bumper board (1), the both ends of front bumper board (1) all are provided with side lever board (2), its characterized in that: the inside of front bumper board (1) is provided with bolster (3), the inside of side bumper board (2) is provided with guard piece (4), the surface of guard piece (4) is provided with mounting (5), swing joint between the inside of mounting (5) and side bumper board (2).
2. An automobile bumper according to claim 1, wherein: the mounting groove (11) is formed in the bottom end of the front bumper plate (1), and the inner cavity wall of the mounting groove (11) is fixedly connected with the buffer piece (3).
3. An automobile bumper according to claim 2, wherein: the buffer piece (3) comprises a trapezoid reinforcing rib (31), the trapezoid reinforcing rib (31) is fixedly connected with the inner cavity wall of the mounting groove (11), the trapezoid reinforcing rib (31) is in linear array sequencing, a steel spring (32) is fixedly mounted in the trapezoid reinforcing rib (31), and one end, far away from the trapezoid reinforcing rib (31), of the steel spring (32) is fixedly connected with the inner cavity side wall of the mounting groove (11).
4. An automobile bumper according to claim 1, wherein: the side lever plate is characterized in that an arc clamping groove (21) is formed in the bottom end of the side lever plate (2), a rectangular clamping groove (22) is formed in the side wall of the inner cavity of the arc clamping groove (21), and the inner cavities of the arc clamping groove (21) and the rectangular clamping groove (22) are movably connected with the protecting piece (4).
5. An automobile bumper according to claim 4, wherein: the protection piece (4) comprises an arc-shaped block (41), the bottom of the arc-shaped block (41) is fixedly connected with the fixing piece (5), the outer surface of the arc-shaped block (41) is movably clamped with the inner cavity of the arc-shaped clamping groove (21), a rectangular plate (42) is fixedly arranged on the outer surface of the arc-shaped block (41), one end, far away from the arc-shaped block (41), of the rectangular plate (42) is fixedly provided with a silica gel anti-friction piece (43), and the inner side of the silica gel anti-friction piece (43) is movably connected with the outer surface of the side lever plate (2).
6. An automobile bumper according to claim 1, wherein: the side lever plate (2) is characterized in that a first threaded hole (23) is formed in the bottom end of the side lever plate, and an inner cavity of the first threaded hole (23) is movably connected with the fixing piece (5).
7. An automobile bumper according to claim 5 or 6, wherein: the fixing piece (5) comprises an arc-shaped plate (51), the top end of the arc-shaped plate (51) is fixedly connected with the bottom end of the arc-shaped block (41), a second threaded hole (52) is formed in the arc-shaped plate (51), a cross threaded nail (53) is connected with the inner cavity of the second threaded hole (52) in a threaded mode, and the outer surface of the cross threaded nail (53) is connected with the inner cavity of the first threaded hole (23) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321568437.6U CN220314934U (en) | 2023-06-20 | 2023-06-20 | Automobile bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321568437.6U CN220314934U (en) | 2023-06-20 | 2023-06-20 | Automobile bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220314934U true CN220314934U (en) | 2024-01-09 |
Family
ID=89420138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321568437.6U Active CN220314934U (en) | 2023-06-20 | 2023-06-20 | Automobile bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220314934U (en) |
-
2023
- 2023-06-20 CN CN202321568437.6U patent/CN220314934U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |