CN207274607U - Automotive anti-shock connecting bracket - Google Patents
Automotive anti-shock connecting bracket Download PDFInfo
- Publication number
- CN207274607U CN207274607U CN201721224145.5U CN201721224145U CN207274607U CN 207274607 U CN207274607 U CN 207274607U CN 201721224145 U CN201721224145 U CN 201721224145U CN 207274607 U CN207274607 U CN 207274607U
- Authority
- CN
- China
- Prior art keywords
- section
- fixed
- connecting bracket
- adjutage
- fixed arm
- 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
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- Body Structure For Vehicles (AREA)
Abstract
The utility model provides a kind of automotive anti-shock connecting bracket, including fixed arm section and adjutage section, connection square plate is relatively set with the fixed arm section and adjutage section, the fixed arm section and adjutage section are connected by the fixing bolt being distributed on the connection square plate, and buffer interlayer is provided between the connection square plate.The utility model has higher structural stability and damping performance.
Description
Technical field
The utility model belongs to automobile bumper support design and manufacturing technology field, and in particular to a kind of automobile front beam
Buffer-type bracket assembly and its antidetonation connecting bracket.
Background technology
In car collision, bumper serve to the limit protect human body and vehicle body safety.Automobile
One of the problem of bumper is installed on vehicle frame by stent, and the connection fixation of bumper makes Automotive designers' first concern.
Consider from safe and reliable angle, impact force when bumper holder requires enough structural stabilities to carry collision, together
When also need to damage caused by automotive interior framework to alleviate collision impact with enough antidetonation buffer capacities.
The content of the invention
In view of this, the utility model is directed to a kind of automobile front beam buffer-type bracket assembly and its antidetonation connection
Stent, has higher structural stability and damping performance.
The automotive anti-shock connecting bracket of the utility model, including fixed arm section and adjutage section, the fixed arm section and prolong
Connection square plate is relatively set with semi-girder section, the fixed arm section and adjutage section are by being distributed in consolidating on the connection square plate
Surely it is bolted, buffer interlayer is provided between the connection square plate.
Wherein, the fixed arm section of the antidetonation connecting bracket is equipped with the section phase for the main body that can strengthen connector with middle part
Matched fixed hole so that fixed arm section can be set in middle part and strengthen on connector.
Wherein, the fixed arm section is equipped with some fixed plates being arranged in parallel, and the fixed arm section passes through the fixation
Plate fixing sleeve is strengthened loaded on the middle part in the main body of connector.
Wherein, the fixed plate is equipped with the fixation that the extrados for the main body that can strengthen connector with the middle part matches
Segmental arc, the main body that the fixed plate strengthens connector by the fixed segmental arc with the middle part are bolted.
Wherein, the section of the adjutage section is in I-shaped, and some mounting holes are equipped with by the upright plane of close end.
Wherein, the end of the adjutage section is also arranged with auxiliary mounting blocks, and the auxiliary mounting blocks are equipped with and the peace
Fill the vertical auxiliary mounting hole of the opening direction in hole.Further, the auxiliary mounting blocks are by being installed in the adjutage section end face
One spill block is fixed in the adjutage section, and the spill block passes through the fixation through both sides above and below the adjutage section
Bolt is fixed.
Relative to the prior art, the utility model has the advantage that：1st, automobile front beam buffer-type bracket assembly has
There are higher structural stability and damping performance, vibrations can be effectively reduced during body movement, are alleviated to vehicle frame
Impact, while there is good structural stability, structure absent-mindedness is not easily caused；2nd, antidetonation connecting bracket is by connecting square plate, delaying
Rush the dependency structure design of interlayer, auxiliary mounting blocks etc. so that can have between the installation of bumper and main body of vehicle frame good
Good connection is excessive, carries out fast and effective unloading to impulse force by buffering during collision, ensure that connective stability, carry
The high comfort and security of automobile.
Brief description of the drawings
The attached drawing for forming the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form the improper restriction to the utility model.
In attached drawing：
Fig. 1 is the structure diagram of the utility model automobile front beam buffer-type bracket assembly；
Fig. 2 is the partial enlarged view of Fig. 1；
Fig. 3 is the structure diagram of antidetonation connecting bracket；
Fig. 4 is structure diagram of the antidetonation connecting bracket in other direction.
Strengthen connector in the middle part of 1-；11- main bodys；111- apex angles；12- connection sheets；121- straight slots hole；13- connecting brackets；
131- mounting holes；2- antidetonation connecting brackets；21- fixed arm sections；211- fixed plates；212- fixes segmental arc；22- adjutage sections；
221- mounting holes；The auxiliary mounting blocks of 222-；The auxiliary mounting holes of 223-；224- spill blocks；225- fixing bolts；23- connection square plates；24- consolidates
Determine bolt；25- buffer interlayers.
Embodiment
The utility model is described in detail below in conjunction with attached drawing.
The utility model provide firstly a kind of automobile front beam buffer-type bracket assembly, including connector is strengthened at middle part
1, the middle part strengthens 1 both ends of connector and is symmetrically fixed with antidetonation connecting bracket 2；Strengthen the main body 11 of connector 1 in the middle part
Top be evenly equipped with some connection sheets 12, be equipped with connecting bracket 13 below the middle part of the main body 11；The antidetonation connecting bracket 2
Equipped with fixed arm section 21 and adjutage section 22, connection square plate 23 is relatively set with the fixed arm section 21 and adjutage section 22,
The fixed arm section 21 and adjutage section 22 are connected by the fixing bolt 24 being distributed on the connection square plate 23, the connection
Buffer interlayer 25 is provided between square 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, antidetonation connecting bracket 2 are used for realization the integrated connection with automobile frame, since the both ends connection of antidetonation connecting bracket 2 is set
Put and the design of buffer interlayer 25 so that bumper meet with collide when, the buffering of the connecting portion can be passed through and reduced pair
The temporary impact of vehicle frame entirety, 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 apex angle
111 is parallel towards front；The fixed arm section 21 of the antidetonation connecting bracket 2, which is equipped with, to strengthen connector 1 with the middle part
Main body 11 the fixed hole that matches of section so that fixed arm section 21 can be set in the middle part and strengthen on connector 1,
And it is not susceptible to rotate.
Wherein, the fixed arm section 21 is equipped with some fixed plates 211 being arranged in parallel, and the fixed arm section 21 passes through institute
State 211 fixing sleeve of fixed plate loaded on the middle part to strengthen in the main body 11 of connector 1, the fixed plate 211 is equipped with can be with institute
State the fixation segmental arc 212 that the extrados of the apex angle of main body 11 matches, the fixed plate 211 by the fixed segmental arc 212 with
The main body 11 is bolted.The townhouse of fixed plate 211, which is arranged in parallel, makes have gap between plate, can be by certainly in stress
The mode of shake into row buffering and dissipation, improves the antidetonation buffer capacity of connecting portion to power；On the other hand, fixed segmental arc
212 connection fixed form coordinates the setting of 11 cross sectional shape of main body so that link position is more firm, further improves structure
Stability.
Wherein, the section of the adjutage section 22 is in I-shaped, and some mounting holes are equipped with by the upright plane of close end
221, for integrally carrying out installation fixation with vehicle frame.
Wherein, the end of the adjutage section 22 is also arranged with auxiliary mounting blocks 222, and the auxiliary mounting blocks 222 are equipped with
The auxiliary mounting hole 223 vertical with the opening direction of the mounting hole 221, can auxiliary mounting hole 221 and vehicle frame carry out positioning peace
Dress, is fixed adjutage section 22 from different installation orientation angles, improves the mounting stability of structure.Further, it is described
Auxiliary mounting blocks 222 are fixed in the adjutage section 22 by being installed in a spill block 224 of 22 end face of adjutage section,
The spill block 224 is fixed by the fixing bolt 225 through adjutage section both sides about 22.The spill block
224 fixed form is stable and not easily to fall 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 apex angle 111 in front, opposite side is offered for installing fixed straight slot hole 121.The clamping of " work " shape structure
Fixed form causes connection sheet 12 to have preferably connection engaging reliability, is conducive 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 mounting hole 131 fixed with bumper installation.The setting of L-shaped structure is so that the entirety of connecting bracket 13 is carried in anti-seismic performance
While high, bonding strength and stability are ensured.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on, should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of automotive anti-shock connecting bracket, including fixed arm section and adjutage section, it is characterised in that the fixed arm section and prolong
Connection square plate is relatively set with semi-girder section, the fixed arm section and adjutage section are by being distributed in consolidating on the connection square plate
Surely it is bolted, buffer interlayer is provided between the connection square plate.
2. automotive anti-shock connecting bracket according to claim 1, it is characterised in that the fixed arm of the antidetonation connecting bracket
Section is equipped with the fixed hole that the section for the main body that can strengthen connector with middle part matches so that fixed arm section can be set in
Strengthen on connector at middle part.
3. automotive anti-shock connecting bracket according to claim 2, it is characterised in that the fixed arm section is equipped with parallel set
Some fixed plates put, the fixed arm section strengthen the main body of connector by the fixed plate fixing sleeve loaded on the middle part
On.
4. automotive anti-shock connecting bracket according to claim 3, it is characterised in that the fixed plate be equipped with can with it is described
The fixation segmental arc that matches of extrados of the main body of connector is strengthened at middle part, the fixed plate by the fixed segmental arc with it is described
The main body that connector is strengthened at middle part is bolted.
5. automotive anti-shock connecting bracket according to claim 1, it is characterised in that the section of the adjutage section is in " work "
Font, some mounting holes are equipped with by the upright plane of close end.
6. automotive anti-shock connecting bracket according to claim 5, it is characterised in that the end of the adjutage section is also symmetrical
Equipped with auxiliary mounting blocks, the auxiliary mounting blocks are equipped with the auxiliary mounting hole vertical with the opening direction of the mounting hole.
7. automotive anti-shock connecting bracket according to claim 6, it is characterised in that the auxiliary mounting blocks are by being installed in
A spill block for stating adjutage section end face is fixed in the adjutage section, and the spill block is by through the adjutage
The fixing bolt of both sides is fixed above and below section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721224145.5U CN207274607U (en) | 2017-09-22 | 2017-09-22 | Automotive anti-shock connecting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721224145.5U CN207274607U (en) | 2017-09-22 | 2017-09-22 | Automotive anti-shock connecting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207274607U true CN207274607U (en) | 2018-04-27 |
Family
ID=61982855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721224145.5U Expired - Fee Related CN207274607U (en) | 2017-09-22 | 2017-09-22 | Automotive anti-shock connecting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207274607U (en) |
-
2017
- 2017-09-22 CN CN201721224145.5U patent/CN207274607U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 Termination date: 20210922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |