CN107128266A - Bumper and vehicle - Google Patents
Bumper and vehicle Download PDFInfo
- Publication number
- CN107128266A CN107128266A CN201610109606.8A CN201610109606A CN107128266A CN 107128266 A CN107128266 A CN 107128266A CN 201610109606 A CN201610109606 A CN 201610109606A CN 107128266 A CN107128266 A CN 107128266A
- Authority
- CN
- China
- Prior art keywords
- bumper
- mounting bracket
- vehicle
- original state
- state
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/24—Arrangements for mounting bumpers on vehicles
Abstract
The invention discloses a kind of bumper and vehicle, the bumper includes bumper body, the mounting bracket with original state and confined state is formed with the lower edge of the bumper body, in original state, the mounting bracket enables to the bumper body to be stripped, the confined state can be switched to from the original state after the mounting bracket bending, the bumper is connected with vehicle.Therefore, in original state, mounting bracket can simplify bumper mold manufacturing process, in confined state in favor of the demoulding of bumper, the back-off structure of bumper one monoblock type of formation, mounting bracket is adapted to position of the mount point not on bumper stripping direction, and because bumper need not additionally assemble mounting bracket, assembling cumulative errors are small, it is safe, firm to install, and saves development cost.
Description
Technical field
The present invention relates to vehicle exterior trimming parts field, in particular it relates to a kind of bumper and the vehicle including the bumper.
Background technology
As shown in figure 1, mount point is made in the direction that existing bumper lower edge can be stripped generally according to bumper, so
Be installed to afterwards on the vehicle body 30 of vehicle, as shown in Fig. 2 still sometimes bumper according to can the mount point made of stripping direction without
Method gets at vehicle body 30, it is necessary to which extra exploitation mounting bracket 40 carries out being assembled to form a knockdown back-off structure, if directly
Connect the back-off structure that bumper is integrally formed to formula, although can conveniently be installed on vehicle body 30, but bumper mold
It can not be stripped, product can not be realized.Process is more complicated when being assembled using mounting bracket 40, and cumulative errors are larger, installs not firm enough
Lean on, while because of many products of mounting bracket 40, causing the waste in cost.
The content of the invention
It is an object of the present invention to provide a kind of bumper, the bumper is readily able to the processing of bumper, and improves
Assemble quality and efficiency.
It is a further object to provide a kind of vehicle, the bumper that the vehicle is provided using the present invention.
According to an aspect of the present invention there is provided a kind of bumper, including bumper body, wherein, the bumper sheet
The mounting bracket with original state and confined state is formed with the lower edge of body, in the original state, the peace
Dress support enables to the bumper body to be stripped, and can be switched to after the mounting bracket bending from the original state described
Confined state, the bumper is connected with vehicle.
Alternatively, in the original state, the mounting bracket is tilted relative to the stripping direction of the bumper body
Extend downwardly, in the confined state, the mounting bracket is tilted upward relative to the stripping direction of the bumper body prolongs
Stretch.
Alternatively, in the original state, the demoulding side of the bearing of trend of the mounting bracket and the bumper body
To the first angle be acute angle.
Alternatively, first angle is between 5 ° and 45 °.
Alternatively, in the confined state, the demoulding side of the bearing of trend of the mounting bracket and the bumper body
To the second angle be acute angle.
Alternatively, the thickness of the bumper body and the mounting bracket junction is less than the wall thickness of the bumper.
Alternatively, in the confined state, the mounting bracket is formed as platy structure, and the back of the platy structure is intermarginal
It is used for and institute every being formed with to be formed with the connecting plate that multiple stripping directions towards the bumper body extend, the connecting plate
State the mounting hole that vehicle is connected.
Alternatively, it is formed with air vent on the platy structure.
Alternatively, the mounting bracket is symmetrical on the symmetrical centre of the bumper.
According to another aspect of the present invention there is provided a kind of vehicle, the vehicle includes the bumper that the present invention is provided.
By above-mentioned technical proposal, because the mounting bracket can be curved from the original state (before bumper assembling)
The confined state (after bumper assembling) is folded to, and in the original state, the mounting bracket enables to the guarantor
The dangerous thick stick body demoulding, i.e. mounting bracket can simplify bumper mold manufacturing process, and can fit in favor of the demoulding of bumper
Position of the mount point not on bumper stripping direction is answered, and because bumper need not additionally assemble mounting bracket, is protected
The assembling cumulative errors of dangerous thick stick are small, and it is safe, firm to install, and save development cost.
Other features and advantages of the present invention will be described in detail in subsequent embodiment part.
Brief description of the drawings
Accompanying drawing is, for providing a further understanding of the present invention, and to constitute a part for specification, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the structural representation that existing bumper is installed on vehicle body, and wherein the mount point of bumper is de- positioned at it
On mould direction；
Fig. 2 is the structural representation that existing bumper is installed on vehicle body, and wherein the mount point of bumper is not de- at it
On mould direction；
Fig. 3 is the dimensional structure diagram for the bumper that the preferred embodiment for the present invention is provided, wherein, mounting bracket is in
Original state；
Fig. 4 is the positive structure diagram for the bumper that the preferred embodiment for the present invention is provided, wherein, mounting bracket is in
Original state；
Fig. 5 is the schematic cross-section cutd open along the hatching A-A in Fig. 4；
Fig. 6 is the positive structure diagram for the bumper that the preferred embodiment for the present invention is provided, wherein, mounting bracket is in
Confined state；
Fig. 7 is the schematic cross-section cutd open along the hatching B-B in Fig. 6.
Description of reference numerals
The confined state of 10 bumper body, 11 original state 12
The connecting plate of 20 mounting bracket, 21 air vent 22
23 mounting hole α the first angle the second angles of β
The mounting bracket of 30 vehicle body 40
Embodiment
The embodiment of the present invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
In the present invention, in the case where not making opposite explanation, the noun of locality used such as " upper and lower, left and right " is typically phase
For state when vehicle is normally used, " inside and outside " refers to the inner and outer of corresponding component profile.
As shown in Fig. 3 to Fig. 7, the present invention provides a kind of bumper, including bumper body 10, wherein, bumper body
It is formed with 10 lower edge with original state 11 and the mounting bracket of confined state 12 20, in original state 11, peace
Dress support 20 enables to the bumper body 10 to be stripped, and mounting bracket 20 can switch to assembling after bending from original state 11
State 12, bumper is connected with vehicle.
Preferably, for convenience of assembling, in the original state (11), the mounting bracket (20) is relative to the bumper
The stripping direction of body (10) is extended obliquely downward, and in the confined state (12), the mounting bracket (20) is relative to described
The stripping direction of bumper body (10) tilts upward extension.
Because mounting bracket 20 can be bent to the bumper of confined state 12 dress before the assembling of the bumper of original state 11
With after, and in original state 11, mounting bracket 20 is extended obliquely downward relative to the stripping direction of bumper body 10, changes speech
It, mounting bracket 20 can be beneficial to the demoulding of bumper, simplify bumper mold manufacturing process, in confined state, mounting bracket
Stripping direction relative to bumper body tilts upward extension, i.e. the back-off structure of bumper one monoblock type of formation, installs
Support 20 is adapted to position of the mount point not on bumper stripping direction, and because bumper need not be assembled additionally
Mounting bracket, the assembling cumulative errors of bumper are small, and it is safe, firm to install, and save development cost.
In addition, customary risks thick stick passes through the mount point on its flap, lower flange, left flange and right flange and the phase of vehicle body 30
Connect, and the weight of bumper is mainly born by flap, left flange and right flange, therefore to upper overturning, left flange and right flange
Structural strength calls it is larger, due to mounting bracket 20 in assembling, it is necessary to carry out bending step, therefore, installation branch can be detracted
The bonding strength of frame 20 and bumper body 10, by the lower edge that mounting bracket 20 is integrally formed to bumper body 10
On, i.e., mounting bracket 20 is arranged on the relatively low lower flange of Structural strength calls, it is ensured that the structure of whole bumper is strong
The reliability of degree.In addition, in other modes of texturing, mounting bracket 20 can also be integrally formed at bumper body 10 on turn over
On side, left flange or lower flange, the invention is not limited in this regard is belonged among protection scope of the present invention.
As shown in Figure 4 and Figure 5, in original state 11, the bearing of trend obliquely and bumper body of mounting bracket 20
First angle α of 10 stripping direction is preferably acute angle.That is, when the first angle α is acute angle, i.e., bumper is facilitated to take off in satisfaction
On the premise of mould, the detraction of the intensity of junction to mounting bracket 20 and bumper body 10 is reduced as far as.
Further, the first angle α is between 5 ° and 45 °.
As shown in Figure 6 and Figure 7, in confined state 12, the bearing of trend obliquely and bumper body of mounting bracket 20
Second angle β of 10 stripping direction is preferably acute angle.That is, when the second angle β is acute angle, that is, convenient and vehicle body 30 is being met
On the premise of being connected, the detraction of the intensity of junction to mounting bracket 20 and bumper body 10 is reduced as far as.
Further, the second angle β is between 5 ° and 45 °.
When bumper body 10 is with the thickness of the junction of mounting bracket 20 and the identical thickness of safety cylinder, structural strength
Height, is unfavorable for mounting bracket 20 and is bent to confined state 12 from original state 11, for convenience of bending mounting bracket 20, such as Fig. 5 and
Shown in Fig. 7, the thickness of bumper body 10 and the junction of mounting bracket 20 is less than the wall thickness of bumper.That is, bumper body 10
It is less than the thickness of bumper body 10 with the thickness of the junction of mounting bracket 20, and again smaller than the thickness of mounting bracket 20.
Mounting bracket 20 can have any shape suitable structure, and the invention is not limited in this regard belongs to the present invention's
Among protection domain, for ease of being connected with vehicle body 30, and simplify the structure of bumper, as shown in Fig. 3, Fig. 6 and Fig. 7, in assembling
State 12, mounting bracket 20 is formed as platy structure, and the back edge interval of the platy structure is formed with multiple towards bumper sheet
The mounting hole 23 for being connected with vehicle is formed with the connecting plate 22 of the stripping direction extension of body 10, the connecting plate 22.
Imported for convenience of by external wind in vehicle, and will conveniently be deposited in rainwater in bumper and discharged, on the platy structure
It is formed with air vent 21.So, extraneous cool breeze can be from air vent 21 imports vehicle, to cool to vehicle, and rainy day
The rainwater accumulated in bumper can be discharged from air vent 21.
To ensure the uniform force of mounting bracket 20, mounting bracket 20 is symmetrical on the symmetrical centre of bumper.In other words, pacify
Dress support 20 is the symmetrical structure with symmetrical centre, and its symmetrical centre and the symmetrical centre of bumper are overlapped.
A kind of vehicle is also claimed in the present invention, and the vehicle uses above-mentioned bumper.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, still, the present invention is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the present invention, a variety of letters can be carried out to technical scheme
Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.
Claims (10)
1. a kind of bumper, including bumper body (10), it is characterised in that one on the lower edge of the bumper body (10)
Body is formed with the mounting bracket (20) with original state (11) and confined state (12), in the original state (11), described
Mounting bracket (20) enables to the bumper body (10) to be stripped, can be from described initial after the mounting bracket (20) bending
State (11) switches to the confined state (12), and the bumper is connected with vehicle.
2. bumper according to claim 1, it is characterised in that in the original state (11), the mounting bracket
(20) stripping direction relative to the bumper body (10) is extended obliquely downward, in the confined state (12), the peace
Dress support (20) tilts upward extension relative to the stripping direction of the bumper body (10).
3. bumper according to claim 2, it is characterised in that in the original state (11), the mounting bracket
(20) bearing of trend and the first angle (α) of the stripping direction of the bumper body (10) is acute angle.
4. bumper according to claim 3, it is characterised in that first angle (α) is between 5 ° and 45 °.
5. bumper according to claim 2, it is characterised in that in the confined state (12), the mounting bracket
(20) bearing of trend and the second angle (β) of the stripping direction of the bumper body (10) is acute angle.
6. bumper according to claim 1, it is characterised in that the bumper body (10) and the mounting bracket
(20) thickness of junction is less than the wall thickness of the bumper.
7. bumper according to claim 1, it is characterised in that in the confined state (12), the mounting bracket
(20) platy structure is formed as, the back edge interval of the platy structure is formed with multiple taking off towards the bumper body (10)
The mounting hole (23) for being connected with the vehicle is formed with the connecting plate (22) of mould direction extension, the connecting plate (22).
8. bumper according to claim 7, it is characterised in that air vent (21) is formed with the platy structure.
9. bumper according to claim 7, it is characterised in that pair of the mounting bracket (20) on the bumper
Claim Central Symmetry.
10. a kind of vehicle, it is characterised in that the vehicle includes bumper according to any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610109606.8A CN107128266A (en) | 2016-02-26 | 2016-02-26 | Bumper and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610109606.8A CN107128266A (en) | 2016-02-26 | 2016-02-26 | Bumper and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107128266A true CN107128266A (en) | 2017-09-05 |
Family
ID=59721876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610109606.8A Pending CN107128266A (en) | 2016-02-26 | 2016-02-26 | Bumper and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107128266A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1398709A (en) * | 2002-09-03 | 2003-02-26 | 杨仁元 | Vehicle bumper mold |
| CN100421997C (en) * | 2002-06-06 | 2008-10-01 | 奈特夏普能源管理有限公司 | Bumper with integrally formed energy absorber and beam |
| CN202264727U (en) * | 2011-10-27 | 2012-06-06 | 武汉名杰模塑有限公司 | Automobile bumper |
| CN202624128U (en) * | 2012-04-28 | 2012-12-26 | 浙江吉利汽车研究院有限公司杭州分公司 | Automobile bumper |
| CN102897221A (en) * | 2011-07-29 | 2013-01-30 | 日产自动车株式会社 | Vehicle body structure |
| KR20130062146A (en) * | 2011-12-02 | 2013-06-12 | 현대자동차주식회사 | Upper stiffener apparatus for vehicle |
| CN203601189U (en) * | 2013-11-01 | 2014-05-21 | 常州市瑞悦车业有限公司 | Front bumper of automobile |
| CN104354661A (en) * | 2014-10-31 | 2015-02-18 | 成都航天模塑股份有限公司 | Bumper mounting structure with mounting direction changing function |
| CN204775078U (en) * | 2015-07-14 | 2015-11-18 | 中国重汽集团济南动力有限公司 | Truck bumper device |
-
2016
- 2016-02-26 CN CN201610109606.8A patent/CN107128266A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100421997C (en) * | 2002-06-06 | 2008-10-01 | 奈特夏普能源管理有限公司 | Bumper with integrally formed energy absorber and beam |
| CN1398709A (en) * | 2002-09-03 | 2003-02-26 | 杨仁元 | Vehicle bumper mold |
| CN102897221A (en) * | 2011-07-29 | 2013-01-30 | 日产自动车株式会社 | Vehicle body structure |
| CN202264727U (en) * | 2011-10-27 | 2012-06-06 | 武汉名杰模塑有限公司 | Automobile bumper |
| KR20130062146A (en) * | 2011-12-02 | 2013-06-12 | 현대자동차주식회사 | Upper stiffener apparatus for vehicle |
| CN202624128U (en) * | 2012-04-28 | 2012-12-26 | 浙江吉利汽车研究院有限公司杭州分公司 | Automobile bumper |
| CN203601189U (en) * | 2013-11-01 | 2014-05-21 | 常州市瑞悦车业有限公司 | Front bumper of automobile |
| CN104354661A (en) * | 2014-10-31 | 2015-02-18 | 成都航天模塑股份有限公司 | Bumper mounting structure with mounting direction changing function |
| CN204775078U (en) * | 2015-07-14 | 2015-11-18 | 中国重汽集团济南动力有限公司 | Truck bumper device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170905 |