CN205668546U - A kind of bumper - Google Patents
A kind of bumper Download PDFInfo
- Publication number
- CN205668546U CN205668546U CN201620593190.7U CN201620593190U CN205668546U CN 205668546 U CN205668546 U CN 205668546U CN 201620593190 U CN201620593190 U CN 201620593190U CN 205668546 U CN205668546 U CN 205668546U
- Authority
- CN
- China
- Prior art keywords
- sliding panel
- bumper
- urceolus
- support base
- inner core
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses a kind of bumper, including bumper body, energy-absorbing district, the described second level includes convex support base, the top of described convex support base is provided with sliding panel, the inner side of described sliding panel is provided with rubber tube, before and after the bottom of described sliding panel, both sides are equipped with buffer unit, described buffer unit includes supporting seat, the top of described support seat is provided with urceolus, the inner chamber top of described urceolus is provided with buffer spring, the top of described buffer spring is provided with rubber slab, and the top of described rubber slab is provided with inner core.This bumper, when bumper body is by impulsive force, it is slidably connected by sliding panel and convex support base, sliding panel operates downwards along convex support base, and sliding panel presses inner core while operating downwards, is slidably connected with urceolus by inner core, inner core is pressed into the inside of urceolus, and buffer spring operates downwards along with inner core, alleviate bumper body impact force, it is to avoid the personnel in car are damaged.
Description
Technical field
This utility model relates to bumper technical field, is specially a kind of bumper.
Background technology
In recent years, along with developing rapidly of automobile industry, the recoverable amount of automobile is continuously increased, and people are to vehicle safety performance
Demand the most constantly strengthen, when collision scenario, bumper as at first with the collision auto parts and components that come in contact of thing,
Assume responsibility for the effect of buffering energy-absorbing, existing bumper is bad to buffering effect during car crass, to taking advantage of in automobile
The protection of visitor is inadequate, and the such as patent of Patent No. 201520544506.9, including bumper body and Based Intelligent Control system
Uniting, intelligence control system is located at described bumper body, and intelligence control system includes the tailstock ultrasonic ranging being electrically connected to each other
Sensor, infrared human body detection sensor, controller, early-warning lamp, phonetic alarm and air bag, although do not have bumper intelligence
Can change monitoring degree high, security protection performance is good, but implements especially complex, to buffering effect during car crass not
Good, the safety of passenger can be endangered.
Utility model content
The purpose of this utility model is to provide a kind of bumper, with asking of solving to propose in above-mentioned background technology
Topic.
For achieving the above object, this utility model following technical scheme of offer: a kind of bumper, including bumper master
Body, the left and right sides, top of described bumper body is equipped with reinforcement muscles and bones, and the inner chamber of described reinforcement muscles and bones is provided with one-level energy-absorbing
Muscles and bones, the left and right sides of described bumper body is equipped with baffle plate, and the bottom of described bumper body is provided with energy-absorbing district, the second level,
Energy-absorbing district, the described second level includes that convex support base, the top of described convex support base are provided with sliding panel, and described convex is propped up
Support base is slidably connected with sliding panel, and the inner side of described sliding panel is provided with rubber tube, and before and after the bottom of described sliding panel, both sides are equal
Being provided with buffer unit, described buffer unit includes supporting seat, and the top of described support seat is provided with urceolus, the inner chamber top of described urceolus
End is provided with buffer spring, and the top of described buffer spring is provided with rubber slab, and the top of described rubber slab is provided with inner core, described inner core
Being slidably connected with urceolus, the bottom in energy-absorbing district, the described second level is provided with the junction of base plate, energy-absorbing district, the described second level and base plate
Being provided with fixed plate, the upper surface of described base plate is provided with screw.
Preferably, described rubber tube is provided with retainer ring with the junction of sliding panel.
Preferably, the outer wall of described sliding panel is provided with reinforcement.
Preferably, the bottom of described convex support base is provided with protection base plate.
Preferably, the described upper surface strengthening muscles and bones is provided with protecting film.
Compared with prior art, the beneficial effects of the utility model are: this bumper, when bumper body is rushed
When hitting power, prevent bumper body from deforming, by sliding panel and convex support base by strengthening muscles and bones and one-level energy-absorbing muscles and bones
Being slidably connected, sliding panel operates downwards along convex support base, and sliding panel presses inner core while operating downwards, passes through inner core
Being slidably connected with urceolus, inner core is pressed into the inside of urceolus, and buffer spring operates downwards along with inner core, alleviates bumper body
Impact force, it is to avoid the personnel in car are damaged.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is the second level of the present utility model energy-absorbing plot structure schematic diagram；
Fig. 3 is buffer unit structure schematic diagram of the present utility model.
In figure: 1-bumper body；2-strengthens muscles and bones；3-one-level energy-absorbing muscles and bones；4-protecting film；Energy-absorbing district, the 5-second level；
501-sliding panel；502-rubber tube；503-retainer ring；504-convex support base；505-protects base plate；506-reinforcement；6-
Baffle plate；7-screw；8-base plate；9-buffer unit；901-inner core；902-urceolus；903-supports seat；904-rubber slab；905-delays
Rush spring；10-fixed plate.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1-3, a kind of technical scheme of this utility model offer: a kind of bumper, including bumper body
1, the left and right sides, top of described bumper body 1 is equipped with reinforcement muscles and bones 2, and the described upper surface strengthening muscles and bones 2 is provided with protection
Film 4, is possible to prevent to strengthen the vertex abrasion of muscles and bones 2 by protecting film 4, and the inner chamber of described reinforcement muscles and bones 2 is provided with one-level energy-absorbing muscle
Bone 3, prevents bumper body 1 from deforming by strengthening muscles and bones 2 and one-level energy-absorbing muscles and bones 3, the left and right sides of described bumper body 1
Being equipped with baffle plate 6, the bottom of described bumper body 1 is provided with energy-absorbing district, the second level 5, and energy-absorbing district, the described second level 5 includes convex
Supporting base 504, the bottom of described convex support base 504 is provided with protection base plate 505, is possible to prevent by protection base plate 505
The bottom abrasion of convex support base 504, the top of described convex support base 504 is provided with sliding panel 501, described convex support
Base 504 is slidably connected with sliding panel 501, and the outer wall of described sliding panel 501 is provided with reinforcement 506, can by reinforcement 506
So that sliding panel 501 is firmer, the inner side of described sliding panel 501 is provided with rubber tube 502, can be absorbed by rubber tube 502
Impulsive force, described rubber tube 502 is provided with retainer ring 503 with the junction of sliding panel 501, can make rubber by retainer ring 503
Cylinder 502 is more firm with the connection of sliding panel 501, and before and after the bottom of described sliding panel 501, both sides are equipped with buffer unit 9, described
Buffer unit 9 includes supporting seat 903, and the top of described support seat 903 is provided with urceolus 902, and the inner chamber top of described urceolus 902 sets
Having buffer spring 905, the top of described buffer spring 905 to be provided with rubber slab 904, the top of described rubber slab 904 is provided with inner core
901, described inner core 901 is slidably connected with urceolus 902, and the bottom in energy-absorbing district, the described second level 5 is provided with base plate 8, the described second level
Energy-absorbing district 5 is provided with fixed plate 10 with the junction of base plate 8, can be made the company in energy-absorbing district, the second level 5 and base plate 8 by fixed plate 10
Connecing more firm, the upper surface of described base plate 8 is provided with screw 7.
When bumper body 1 is by impulsive force, prevent bumper body 1 by strengthening muscles and bones 2 and one-level energy-absorbing muscles and bones 3
Deformation, is slidably connected by sliding panel 501 and convex support base 504, and sliding panel 501 is downward along convex support base 504
Running, sliding panel 501 is pressed inner core 901 while operating downwards, is slidably connected with urceolus 902 by inner core 901, inner core 901
Being pressed into the inside of urceolus 902, and buffer spring 905 operates downwards along with inner core 901, alleviate that bumper body 1 is subject to rushes
Hit power, it is to avoid the personnel in car are damaged.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a bumper, including bumper body (1), it is characterised in that: about the top of described bumper body (1)
Both sides are equipped with reinforcement muscles and bones (2), and the described inner chamber strengthening muscles and bones (2) is provided with one-level energy-absorbing muscles and bones (3), described bumper body
(1) the left and right sides is equipped with baffle plate (6), and the bottom of described bumper body (1) is provided with energy-absorbing district, the second level (5), and described
Two grades of energy-absorbing districts (5) include that convex support base (504), the top of described convex support base (504) are provided with sliding panel
(501), described convex support base (504) is slidably connected with sliding panel (501), and the inner side of described sliding panel (501) is provided with rubber
Packing element (502), before and after the bottom of described sliding panel (501), both sides are equipped with buffer unit (9), and described buffer unit (9) includes
Supporting seat (903), the top of described support seat (903) is provided with urceolus (902), and the inner chamber top of described urceolus (902) is provided with slow
Rushing spring (905), the top of described buffer spring (905) is provided with rubber slab (904), and the top of described rubber slab (904) is provided with
Inner core (901), described inner core (901) is slidably connected with urceolus (902), and the bottom of energy-absorbing district, the described second level (5) is provided with base plate
(8), energy-absorbing district, the described second level (5) is provided with fixed plate (10) with the junction of base plate (8), and the upper surface of described base plate (8) sets
There is screw (7).
A kind of bumper the most according to claim 1, it is characterised in that: described rubber tube (502) and sliding panel
(501) junction is provided with retainer ring (503).
A kind of bumper the most according to claim 1, it is characterised in that: set on the outer wall of described sliding panel (501)
There is reinforcement (506).
A kind of bumper the most according to claim 1, it is characterised in that: the end of described convex support base (504)
End is provided with protection base plate (505).
A kind of bumper the most according to claim 1, it is characterised in that: the described upper surface strengthening muscles and bones (2) sets
There is protecting film (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620593190.7U CN205668546U (en) | 2016-06-17 | 2016-06-17 | A kind of bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620593190.7U CN205668546U (en) | 2016-06-17 | 2016-06-17 | A kind of bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205668546U true CN205668546U (en) | 2016-11-02 |
Family
ID=57191219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620593190.7U Withdrawn - After Issue CN205668546U (en) | 2016-06-17 | 2016-06-17 | A kind of bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205668546U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043182A (en) * | 2016-06-17 | 2016-10-26 | 安徽机电职业技术学院 | Automobile bumper |
-
2016
- 2016-06-17 CN CN201620593190.7U patent/CN205668546U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043182A (en) * | 2016-06-17 | 2016-10-26 | 安徽机电职业技术学院 | Automobile bumper |
| CN106043182B (en) * | 2016-06-17 | 2018-05-04 | 安徽机电职业技术学院 | A kind of bumper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161102 Effective date of abandoning: 20180504 |
|
| AV01 | Patent right actively abandoned |