CN107640113A - Automotive safety damping bumper connecting bracket - Google Patents
Automotive safety damping bumper connecting bracket Download PDFInfo
- Publication number
- CN107640113A CN107640113A CN201710868571.0A CN201710868571A CN107640113A CN 107640113 A CN107640113 A CN 107640113A CN 201710868571 A CN201710868571 A CN 201710868571A CN 107640113 A CN107640113 A CN 107640113A
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- section
- damping
- connecting bracket
- fixedly connected
- linkage section
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Abstract
The present invention provides a kind of automotive safety damping bumper connecting bracket, including is fixedly connected with section and damping linkage section, described to be fixedly connected with section with damping linkage section by being connected provided with fixing bolt to plate, and wearing layer is additionally provided between connecting portion.The present invention has higher safety of structure and comfortable effect.
Description
Technical field
The invention belongs to automobile bumper support design and manufacturing technology field, and in particular to a kind of automobile front beam buffering
Type bracket assembly and its safety and shock-absorption bumper connecting bracket.
Background technology
In car collision, bumper serve to the limit protect human body and vehicle body safety.Automobile
Bumper is arranged on vehicle frame by support, and bumper one of is connected the problem of making Automotive designers' first concern.
Consider from safe and reliable angle, impulsive force when bumper holder requires enough structural stabilities to carry collision, together
When also need to that there is enough antidetonation buffer capacities to be damaged to alleviate collision impact to caused by automotive interior framework.
The content of the invention
In view of this, the present invention is directed to propose a kind of automobile front beam buffer-type bracket assembly and its safety and shock-absorption insurance
Thick stick connecting bracket, there is higher structural stability and damping performance.
The automotive safety damping bumper connecting bracket of the present invention, including section and damping linkage section are fixedly connected with, it is described solid
Determine to be relatively set with to plate on linkage section and damping linkage section, described to be fixedly connected with section and damping linkage section described by being distributed in
Fixing bolt on plate is connected, it is described to being provided with wearing layer between plate.
Wherein, the section that is fixedly connected of the safety and shock-absorption bumper connecting bracket is provided with and can strengthen connector with middle part
The fixed via that the section of main body matches so that being fixedly connected with section can be set on middle part reinforcement connector.
Wherein, the section that is fixedly connected is provided with some fixed plates for be arrangeding in parallel, it is described be fixedly connected section pass through it is described
Fixed plate fixed cover is strengthened loaded on the middle part in the main body of connector.
Wherein, the fixed plate is provided with the fixation that the extrados for the main body that can strengthen connector with the middle part matches
Segmental arc, the fixed plate strengthen the main body bolt connection of connector by the fixed segmental arc and the middle part.
Wherein, the section of the damping linkage section is in I-shaped, and the upright plane close to end is provided with some mounting holes.
Wherein, the end of the damping linkage section is also arranged with auxiliary mounting blocks, the auxiliary mounting blocks be provided with it is described
The vertical auxiliary mounting hole of the opening direction of mounting hole.Further, the auxiliary mounting blocks are by being installed in the damping linkage section end
One spill block in face is fixed on the damping linkage section, and the spill block is by through above and below the damping linkage section two
The gim peg of side is fixed.
Relative to prior art, the present invention has the advantage that：1st, automobile front beam buffer-type bracket assembly have compared with
High structural stability and damping performance, the impact of vibrations, alleviation to vehicle frame can be effectively reduced during body movement,
There is good structural stability simultaneously, do not easily cause structure absent-mindedness；2nd, safety and shock-absorption bumper connecting bracket passes through to plate, resistance to
Grind the dependency structure design of layer, auxiliary mounting blocks etc. so that can have between the installation of bumper and main body of vehicle frame good
Connection it is excessive, fast and effective unloading is carried out to impulse force by buffering during collision, ensure that connective stability, is improved
The comfortableness and security of automobile.
Brief description of the drawings
The accompanying drawing for forming the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation of automobile front beam buffer-type bracket assembly of the present invention；
Fig. 2 is Fig. 1 partial enlarged drawing；
Fig. 3 is the structural representation of safety and shock-absorption bumper connecting bracket；
Fig. 4 is structural representation of the safety and shock-absorption bumper connecting bracket in other direction.
Strengthen connector in the middle part of 1-；11- main bodys；111- drift angles；12- connection sheets；121- grooves hole；13- connecting brackets；
131- fixing holes；2- safety and shock-absorption bumper connecting brackets；21- is fixedly connected with section；211- fixed plates；212- fixes segmental arc；22-
Damping linkage section；221- mounting holes；The auxiliary mounting blocks of 222-；The auxiliary mounting holes of 223-；224- spill blocks；225- gim pegs；23- pairs
Plate；24- fixing bolts；25- wearing layers.
Embodiment
The present invention is described in detail below in conjunction with accompanying drawing.
Present invention firstly provides a kind of automobile front beam buffer-type bracket assembly, including middle part to strengthen connector 1, institute
State middle part reinforcement connector 1 both ends and be symmetrically fixed with safety and shock-absorption bumper connecting bracket 2；Strengthen connector 1 in the middle part
The top of main body 11 is evenly equipped with some connection sheets 12, and connecting bracket 13 is provided with below the middle part of the main body 11；The safety subtracts
Shake bumper connecting bracket 2, which is provided with, is fixedly connected with section 21 and damping linkage section 22, described to be fixedly connected with section 21 and damping linkage section
It is relatively set with 22 to plate 23, described to be fixedly connected with section 21 and damping linkage section 22 described to consolidating on plate 23 by being distributed in
Determine bolt 24 to connect, it is described to being provided with wearing layer 25 between plate 23.
In said structure, middle part strengthens connector 1 and passes through connection sheet 12 and the realization of connecting bracket 13 and the installation of bumper
Connection, safety and shock-absorption bumper connecting bracket 2 are used to realize the integrated connection with automobile frame, because safety and shock-absorption bumper connects
Connect the both ends connection setting and the design of wearing layer 25 of support 2 so that bumper can pass through the connection when meeting with collision
The buffering at position reduces to the overall temporary impact of vehicle frame, improves the security of vehicle frame, obtains good damping effect.
Wherein, the middle part is strengthened the main body 11 of connector 1 and is integrally formed, and section is in triangle star, one of drift angle
111 is parallel towards front；The safety and shock-absorption bumper connecting bracket 2 be fixedly connected section 21 be provided with can be with the middle part
Strengthen the fixed via that the section of the main body 11 of connector 1 matches so that the middle part can be set in by being fixedly connected with section 21
Strengthen on connector 1, and be not susceptible to rotate.
Wherein, the section 21 that is fixedly connected is provided with some fixed plates 211 be arrangeding in parallel, and the section 21 that is fixedly connected is led to
Cross the fixed cover of fixed plate 211 loaded on the middle part to strengthen in the main body 11 of connector 1, the fixed plate 211 is provided with can
The fixation segmental arc 212 to match with the extrados of the drift angle of the main body 11, the fixed plate 211 pass through the fixed segmental arc
212 with the bolt connection of main body 11.The townhouse of fixed plate 211, which be arranged in parallel, makes have space between plate, can in stress
Entering row buffering and dissipation to power from by way of shaking, the antidetonation buffer capacity of connecting portion is improved；On the other hand, it is fixed
The mode of being connected of segmental arc 212 coordinates the setting of the cross sectional shape of main body 11 so that link position is more firm, further improves
The stability of structure.
Wherein, the section of the damping linkage section 22 is in I-shaped, and the upright plane close to end is provided with some installations
Hole 221, for integrally carrying out installation fixation with vehicle frame.
Wherein, the end of the damping linkage section 22 is also arranged with auxiliary mounting blocks 222, is set on the auxiliary mounting blocks 222
Have the auxiliary mounting hole 223 vertical with the opening direction of the mounting hole 221, can auxiliary mounting hole 221 positioned with vehicle frame
Installation, is fixed to damping linkage section 22 from different installation orientation angles, improves the mounting stability of structure.Further,
The auxiliary mounting blocks 222 are fixed on the damping company by being installed in a spill block 224 of the end face of damping linkage section 22
Connect in section 22, the spill block 224 is fixed by the gim peg 225 through damping linkage section both sides about 22.
The fixed form of the spill block 224 is stable and difficult for drop-off.
Wherein, the connection sheet 12 is in integrally formed " work " shape structure, and side card turns to be fixed on the flat of the main body 11
Go towards on the drift angle 111 in front, opposite side is offered for installing fixed groove hole 121.The clamping of " work " shape structure
Fixed form causes connection sheet 12 to have preferably connection engaging reliability, is advantageous to the mounting stability of bumper.
Wherein, the 13 L-shaped structure of connecting bracket, one end are vertically fixed in the main body 11, and the other end offers
For the fixing hole 131 fixed with bumper installation.The setting of L-shaped structure causes the entirety of connecting bracket 13 to be carried in anti-seismic performance
While high, bonding strength and stability are ensured.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (7)
1. a kind of automotive safety damping bumper connecting bracket, including section and damping linkage section are fixedly connected with, it is described to be fixedly connected
It is relatively set with section and damping linkage section to plate, described to be fixedly connected with section and damping linkage section described on plate by being distributed in
Fixing bolt connection, it is described to being provided with wearing layer between plate.
2. automotive safety damping bumper connecting bracket according to claim 1, it is characterised in that the safety and shock-absorption is protected
The section that is fixedly connected of dangerous thick stick connecting bracket is provided with the fixed via that the section for the main body that can strengthen connector with middle part matches,
Enable be fixedly connected section be set in middle part strengthen connector on.
3. automotive safety damping bumper connecting bracket according to claim 1, it is characterised in that described to be fixedly connected with section
Some fixed plates be arrangeding in parallel are provided with, the section that is fixedly connected is strengthened by the fixed plate fixed cover loaded on the middle part
In the main body of connector.
4. automotive safety damping bumper connecting bracket according to claim 3, it is characterised in that the fixed plate is provided with
The fixation segmental arc that the extrados for the main body that connector can be strengthened with the middle part matches, the fixed plate pass through the fixation
Segmental arc strengthens the main body bolt connection of connector with the middle part.
5. automotive safety damping bumper connecting bracket according to claim 1, it is characterised in that the damping linkage section
Section be in I-shaped, be provided with some mounting holes close to the upright plane of end.
6. automotive safety damping bumper connecting bracket according to claim 1, it is characterised in that the damping linkage section
End be also arranged with auxiliary mounting blocks, the auxiliary mounting blocks are provided with the auxiliary installation vertical with the opening direction of the mounting hole
Hole.
7. automotive safety damping bumper connecting bracket according to claim 6, it is characterised in that the auxiliary mounting blocks lead to
Cross and be installed in a spill block of the damping linkage section end face and be fixed on the damping linkage section, the spill block is by passing through
The gim peg for being through at both sides above and below the damping linkage section is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710868571.0A CN107640113B (en) | 2017-09-22 | 2017-09-22 | Automobile safety shock-absorbing bumper connecting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710868571.0A CN107640113B (en) | 2017-09-22 | 2017-09-22 | Automobile safety shock-absorbing bumper connecting bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107640113A true CN107640113A (en) | 2018-01-30 |
| CN107640113B CN107640113B (en) | 2023-09-19 |
Family
ID=61111672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710868571.0A Active CN107640113B (en) | 2017-09-22 | 2017-09-22 | Automobile safety shock-absorbing bumper connecting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107640113B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1073402A (en) * | 1991-11-06 | 1993-06-23 | 肯塞特分析公司 | The elastic energy absorption plant that is used for vehicle bumper |
| KR19980060991A (en) * | 1996-12-31 | 1998-10-07 | 박병재 | Bumper structure for shock absorbing of vehicle |
| US20050275227A1 (en) * | 2004-06-11 | 2005-12-15 | Hyundai Mobis Co., Ltd. | Bumper-cover mounting structure of carrier |
| CN202439647U (en) * | 2012-02-10 | 2012-09-19 | 中国重汽集团济南动力有限公司 | Medium-sized vehicle bumper bracket |
| CN103057499A (en) * | 2011-10-21 | 2013-04-24 | 爱信精机株式会社 | Vehicle bumper apparatus and crush box thereof |
| DE202013105537U1 (en) * | 2013-12-05 | 2014-01-09 | Hong-Yang Jhan | Bumper device for a vehicle |
| CN205211819U (en) * | 2015-12-11 | 2016-05-04 | 沧州惠邦机电产品制造有限责任公司 | New forms of energy power car battery safety protection shell |
-
2017
- 2017-09-22 CN CN201710868571.0A patent/CN107640113B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1073402A (en) * | 1991-11-06 | 1993-06-23 | 肯塞特分析公司 | The elastic energy absorption plant that is used for vehicle bumper |
| KR19980060991A (en) * | 1996-12-31 | 1998-10-07 | 박병재 | Bumper structure for shock absorbing of vehicle |
| US20050275227A1 (en) * | 2004-06-11 | 2005-12-15 | Hyundai Mobis Co., Ltd. | Bumper-cover mounting structure of carrier |
| CN103057499A (en) * | 2011-10-21 | 2013-04-24 | 爱信精机株式会社 | Vehicle bumper apparatus and crush box thereof |
| CN202439647U (en) * | 2012-02-10 | 2012-09-19 | 中国重汽集团济南动力有限公司 | Medium-sized vehicle bumper bracket |
| DE202013105537U1 (en) * | 2013-12-05 | 2014-01-09 | Hong-Yang Jhan | Bumper device for a vehicle |
| CN205211819U (en) * | 2015-12-11 | 2016-05-04 | 沧州惠邦机电产品制造有限责任公司 | New forms of energy power car battery safety protection shell |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107640113B (en) | 2023-09-19 |
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