CN206171583U - Novel fender support assembly - Google Patents
Novel fender support assembly Download PDFInfo
- Publication number
- CN206171583U CN206171583U CN201621264224.4U CN201621264224U CN206171583U CN 206171583 U CN206171583 U CN 206171583U CN 201621264224 U CN201621264224 U CN 201621264224U CN 206171583 U CN206171583 U CN 206171583U
- Authority
- CN
- China
- Prior art keywords
- block rubber
- hole
- truncated cone
- shaped
- bracket assembly
- 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.)
- Active
Links
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model provides a novel fender support assembly, relates to auto -parts technical field, and it includes foundry goods base and fender return bend, still includes the block rubber, and block rubber and foundry goods base suit in the tip of fender return bend in proper order, the inside round platform shape through -hole of having seted up of foundry goods base, the wide -mouth side of this round platform shape through -hole forms first stopping mouth along inside protrusion, and the slot side of round platform shape through -hole forms second stopping mouth along inside protrusion, and the inside wall of round platform shape through -hole is provided with at least one along the axial and prevents changeing the bead, the block rubber is hollow round platform shape structure, and the main aspects border of this block rubber inwards caves in and forms and the first stopping step of first stopping mouth matched with, and the tip border of block rubber inwards caves in and forms and second stopping mouth matched with second stopping step, an at least turning prevention groove has been seted up along the axial to the lateral wall of block rubber, and turning prevention groove and prevent changeing the bead one -to -one. The utility model provides high fender support assembly's life has reduced customer's complaint.
Description
Technical field
The utility model is related to technical field of automobile, is specifically a kind of new splash apron bracket assembly.
Background technology
Existing splash apron bracket assembly is generally three parts composition：Splash apron bracket base, splash apron bracket bend pipe and company
Attachment.Mud guard is arranged on splash apron bracket assembly bend pipe, and splash apron bracket base and splash apron bracket bend pipe pass through spiral shell
Bolt or the mode of welding are connected with each other, and last splash apron bracket base is fixed on vehicle frame again.
This structure is relatively easy, and manufacture difficulty is small to be easily achieved, but due to engine, vehicle frame in vehicle is actually used
Vibration directly fracture can occur when critical point is reached for delivery to fatigue stress is caused in splash apron bracket elbow body
Situation, cause client to complain serious.
Utility model content
For defect present in prior art, the purpose of this utility model is to provide a kind of new splash apron bracket
Assembly, improves the service life of splash apron bracket assembly, reduces client's complaint.
To achieve the above objectives, the utility model is adopted the technical scheme that：A kind of new splash apron bracket assembly, bag
Casting base and mud guard bend pipe are included, also including block rubber, and block rubber and casting base are set in mud guard bend pipe successively
End；The casting chassis interior offers truncated cone-shaped through hole, and the wide-mouth side of the truncated cone-shaped through hole forms the along inwardly projecting
One retaining mouthful, the slot side of truncated cone-shaped through hole along inwardly projecting formation the second retaining mouthful, and truncated cone-shaped through hole madial wall edge
It is axially arranged to have at least one anti-rotation fin；The block rubber is hollow truncated cone-shaped structure, the big end edge of the block rubber along to
Sunken inside forms the first retaining step being engaged with the first retaining mouth, and the small end edge of block rubber caves inward to be formed and second
The second retaining step that retaining mouth is engaged；The lateral wall of block rubber offers at least one anti-rotation groove, and anti-rotation vertically
Groove is corresponded with anti-rotation fin.
Further improvement is that：The block rubber vulcanizes in the end of mud guard bend pipe.
Further improvement is that：The block rubber press-fits in the truncated cone-shaped through hole of casting base.
Further improvement is that：The wide-mouth side of the truncated cone-shaped through hole is along outward bending and extension forms installing plate, should
Installing plate is secured by bolts in longitudinal beam.
Further improvement is that：Some reinforcements are provided between the small end and installing plate of the block rubber.
Further improvement is that：The small end of the block rubber is concordant with the slot side of truncated cone-shaped through hole, the big end of block rubber
Stretched out from the wide-mouth side of truncated cone-shaped through hole.
Further improvement is that：The length of the big end extension of block rubber is 2-7mm.
Further improvement is that：The block rubber lateral wall circumferentially offers some annular grooves.
Further improvement is that：One end of the anti-rotation fin and the first retaining mouthful are connected, the other end of anti-rotation fin and
Second retaining mouthful is connected.
The beneficial effects of the utility model are：
1st, in the utility model, block rubber and casting base are set in the end of mud guard bend pipe successively, will mud guard
Bend pipe is isolated with casting base using block rubber, the vibration that engine, vehicle frame transmission come is filtered by block rubber and is decayed,
The influence of mud guard bend pipe fatigue stress is reduced so as to reach, the service life of splash apron bracket assembly is improved, client is reduced
Complaint.
2nd, in the utility model, casting chassis interior offers truncated cone-shaped through hole, the wide-mouth side edge of the truncated cone-shaped through hole
Inwardly projecting formation the first retaining mouthful, the slot side of truncated cone-shaped through hole is along inwardly projecting formation the second retaining mouthful, and truncated cone-shaped
The madial wall of through hole is axially disposed at least one anti-rotation fin；The block rubber is hollow truncated cone-shaped structure, the rubber
The big end edge of block to form the first retaining step being engaged with the first retaining mouth along caving inward, and the small end edge of block rubber is inside
Depression forms the second retaining step being engaged with the second retaining mouth；The lateral wall of block rubber offers at least one vertically to be prevented
Turn groove, and anti-rotation groove is corresponded with anti-rotation fin.By setting retaining mouthful and retaining step, it is prevented from block rubber and exists
Come off during use, meanwhile, by setting anti-rotation groove and anti-rotation fin, the rotation of block rubber is prevented from, reduce hair
The vibration stress influence that motivation, vehicle frame transmission come.
3rd, in the utility model, block rubber vulcanizes in the end of mud guard bend pipe, vulcanizes in mud guard by by block rubber
On bend pipe, welding or the bolt connecting mode of old structure are eliminated, improve production efficiency.
4th, in the utility model, the small end of block rubber is concordant with the slot side of truncated cone-shaped through hole, and the big end of block rubber is from circle
The wide-mouth side of platform shape through hole is stretched out, i.e., casting base is also played slow with longitudinal beam coupling part due to there is block rubber to stretch out
The effect that write-downs is shaken.
Brief description of the drawings
Fig. 1 is the structural representation of splash apron bracket assembly new in the utility model embodiment；
Fig. 2 is the structural representation of the utility model embodiment medium casting base；
Fig. 3 is the structural representation at another visual angle of the utility model embodiment medium casting base；
Fig. 4 is the structural representation of block rubber in the utility model embodiment；
Fig. 5 is the structural representation at another visual angle of block rubber in the utility model embodiment.
Reference：
1- casting bases；The retainings of 11- second mouthful；The retainings of 12- first mouthful；13- anti-rotation fins；14- installing plates；15- strengthens
Muscle；
2- block rubbers；21- the second retaining steps；22- the first retaining steps；23- anti-rotation grooves；24- annular grooves；
3- mud guard bend pipes.
Specific embodiment
Embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing.
Shown in Figure 1, the utility model embodiment provides a kind of new splash apron bracket assembly, including casting base
1 and mud guard bend pipe 3, also including block rubber 2, and block rubber 2 and casting base 1 are set in the end of mud guard bend pipe 3 successively；
Specifically, block rubber 2 vulcanizes in the end of mud guard bend pipe 3.Vulcanize on mud guard bend pipe 3 by by block rubber 2, eliminate
The welding of old structure or bolt connecting mode, improve production efficiency.Block rubber 2 press-fits the truncated cone-shaped through hole in casting base 1
Interior, casting base 1 is frustum cone structure with block rubber 2, convenient that block rubber 2 is pressed into from the bottom of casting base 1.By by mud guard
Bend pipe 3 is isolated with casting base 1 using block rubber 2, and the vibration that engine, vehicle frame transmission come is filtered by block rubber 2
Decay, the influence of the fatigue stress of mud guard bend pipe 3 is reduced so as to reach, and improves the service life of splash apron bracket assembly, is reduced
Client complaint.
Referring to shown in Fig. 2 and Fig. 3, truncated cone-shaped through hole is offered inside casting base 1, the wide-mouth side of the truncated cone-shaped through hole
Along the first retaining of inwardly projecting formation mouthfuls 12, the slot side of truncated cone-shaped through hole along inwardly projecting formation the second retaining mouthful 11, and
The madial wall of truncated cone-shaped through hole is axially disposed at least one anti-rotation fin 13；Specifically, one end of anti-rotation fin 13 and the
One retaining mouthful 12 is connected, and the other end of anti-rotation fin 13 is connected with the second retaining mouthful 11.By setting retaining mouthful and retaining step,
It is prevented from block rubber 2 to come off in use, reduces engine, vehicle frame and transmit the vibration stress influence for coming.
Referring to shown in Fig. 4 and Fig. 5, block rubber 2 is hollow truncated cone-shaped structure, and the big end edge edge of the block rubber 2 concaves
Fall into be formed and cave inward to be formed and the with the first retaining step 22 that is engaged of the first retaining mouth 12, the small end edge of block rubber 2
The second retaining step 21 that two retainings mouthful 11 are engaged；The lateral wall of block rubber 2 offers at least one anti-rotation groove vertically
23, and anti-rotation groove 23 and anti-rotation fin 13 correspond (i.e. anti-rotation fin 13 is installed in anti-rotation groove 23).By setting
Anti-rotation groove and anti-rotation fin, are prevented from the rotation of block rubber 2, reduce engine, vehicle frame and transmit the vibration stress shadow of coming
Ring.Specifically, the lateral wall of block rubber 2 circumferentially offers some annular grooves 24.
Referring to shown in Fig. 1, Fig. 2 and Fig. 3, truncated cone-shaped through hole wide-mouth side is along outward bending and extension forms installing plate
14, the installing plate 14 is secured by bolts in longitudinal beam.Specifically, being provided between the small end of block rubber 2 and installing plate 14
Some reinforcements 15.In the present embodiment, casting base 1 is fixedly connected using three bolts with longitudinal beam.
Referring to shown in Fig. 1, Fig. 4 and Fig. 5, the small end of block rubber 2 is concordant with the slot side of truncated cone-shaped through hole, block rubber 2
Big end is stretched out from the wide-mouth side of truncated cone-shaped through hole.Specifically, the length of the end extension greatly of block rubber 2 is 2-7mm.That is casting bottom
Seat 1, due to there is block rubber 3 to stretch out, also plays the effect of buffer shock-absorbing with longitudinal beam coupling part.
The assembly method of splash apron bracket assembly new in the utility model is：
Block rubber 2 vulcanizes first turns into an entirety on mud guard bend pipe 3, then again from the bottom profit of casting base 1
Press-fited with press-loading device, now it is noted that the retaining step on block rubber 2 is corresponding with the retaining mouthful in casting base 1, prevented
Only press inclined, press-fiting can smear the things such as suds for convenience inside casting base 1 in advance, mitigate friction effects, prevent from press-fiting
It is difficult.Block rubber 2 exposes the bottom 2-7mm of casting base 1 with the overall compression distance of mud guard bend pipe 3 with bottom rubber part
Only.
The utility model is not only limited to above-mentioned preferred forms, and anyone can obtain under enlightenment of the present utility model
Go out other various forms of products, however, make any change in its shape or structure, it is every with the utility model phase
Same or close technical scheme, within its protection domain.
Claims (9)
1. a kind of new splash apron bracket assembly, including casting base (1) and mud guard bend pipe (3), it is characterised in that：Also wrap
Block rubber (2) is included, and block rubber (2) and casting base (1) are set in the end of mud guard bend pipe (3) successively；
Truncated cone-shaped through hole is offered inside the casting base (1), the wide-mouth side of the truncated cone-shaped through hole is along inwardly projecting formation
First retaining mouthful (12), the slot side of truncated cone-shaped through hole is along inwardly projecting formation the second retaining mouthful (11), and truncated cone-shaped through hole
Madial wall axially disposed have at least one anti-rotation fin (13)；
The block rubber (2) is hollow truncated cone-shaped structure, and the big end edge of the block rubber (2) is stopped along caving inward to be formed with first
The first retaining step (22) that mouth (12) is engaged is moved back, the small end edge of block rubber (2) caves inward to be formed and the second retaining mouthful
(11) the second retaining step (21) being engaged；The lateral wall of block rubber (2) offers at least one anti-rotation groove vertically
, and anti-rotation groove (23) and anti-rotation fin (13) are corresponded (23).
2. new splash apron bracket assembly according to claim 1, it is characterised in that：The block rubber (2) vulcanize in
The end of mud guard bend pipe (3).
3. new splash apron bracket assembly according to claim 1, it is characterised in that：The block rubber (2) press-fit in
In the truncated cone-shaped through hole of casting base (1).
4. new splash apron bracket assembly according to claim 1, it is characterised in that：The wide-mouth of the truncated cone-shaped through hole
Side is along outward bending and extension forms installing plate (14), and the installing plate (14) is secured by bolts in longitudinal beam.
5. new splash apron bracket assembly according to claim 4, it is characterised in that：The small end of the block rubber (2)
Some reinforcements (15) are provided between installing plate (14).
6. new splash apron bracket assembly according to claim 1, it is characterised in that：The small end of the block rubber (2)
Slot side with truncated cone-shaped through hole is concordant, and the big end of block rubber (2) is stretched out from the wide-mouth side of truncated cone-shaped through hole.
7. new splash apron bracket assembly according to claim 6, it is characterised in that：Block rubber (2) holds greatly extension
The length divided is 2-7mm.
8. new splash apron bracket assembly according to claim 1, it is characterised in that：Block rubber (2) lateral wall
Circumferentially offer some annular grooves (24).
9. new splash apron bracket assembly according to claim 1, it is characterised in that：The one of the anti-rotation fin (13)
End is connected with the first retaining mouthful (12), and the other end of anti-rotation fin (13) is connected with the second retaining mouthful (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621264224.4U CN206171583U (en) | 2016-11-24 | 2016-11-24 | Novel fender support assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621264224.4U CN206171583U (en) | 2016-11-24 | 2016-11-24 | Novel fender support assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206171583U true CN206171583U (en) | 2017-05-17 |
Family
ID=58686473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621264224.4U Active CN206171583U (en) | 2016-11-24 | 2016-11-24 | Novel fender support assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206171583U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107749681A (en) * | 2017-11-16 | 2018-03-02 | 江门市康百事电器有限公司 | A kind of auxiliary stand for motor on rice mill |
| CN111791958A (en) * | 2020-06-18 | 2020-10-20 | 东风商用车有限公司 | Aluminum alloy fender support connection structure |
| CN113492924A (en) * | 2021-06-23 | 2021-10-12 | 东风柳州汽车有限公司 | Automobile fender bracket assembly and assembling method thereof |
-
2016
- 2016-11-24 CN CN201621264224.4U patent/CN206171583U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107749681A (en) * | 2017-11-16 | 2018-03-02 | 江门市康百事电器有限公司 | A kind of auxiliary stand for motor on rice mill |
| CN111791958A (en) * | 2020-06-18 | 2020-10-20 | 东风商用车有限公司 | Aluminum alloy fender support connection structure |
| CN113492924A (en) * | 2021-06-23 | 2021-10-12 | 东风柳州汽车有限公司 | Automobile fender bracket assembly and assembling method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206171583U (en) | Novel fender support assembly | |
| CN207360418U (en) | Subframe bushing and vehicle | |
| CN207485200U (en) | A kind of improved electric strut | |
| CN205498483U (en) | Solid tyre wheel | |
| CN204736695U (en) | Annotate oil pipe assembly | |
| CN110065378A (en) | A kind of new energy dynamic assembly suspension | |
| CN211778695U (en) | High-durability chassis dynamic vibration absorber system with limiting protection | |
| CN202399882U (en) | Connecting draw bar | |
| CN203702954U (en) | Automotive suspension pull rod bush | |
| CN207565331U (en) | Vehicle transmission axle fixing structure | |
| CN205098257U (en) | Novel steering drive axle energy -absorbing damping structure | |
| CN206297687U (en) | A kind of axle is driven vehicle frame | |
| CN206468733U (en) | A kind of ageing-resistant automobile chassis rubber bushing | |
| CN207809048U (en) | A kind of lifting lug of automobile exhaust pipe | |
| CN205168733U (en) | Damping type motorcycle pedal | |
| CN209454492U (en) | Anti- draw lacks control arm front lining | |
| CN211942869U (en) | Bush and vehicle | |
| CN107630622A (en) | A kind of improved electric strut | |
| CN210686601U (en) | Vehicle body bolt | |
| CN104033524A (en) | Vibration absorber dust-proof cover | |
| CN201043200Y (en) | Shock-absorbing cover | |
| CN207762094U (en) | The studs of exhaust side flange nut installation effectiveness can be improved with guide cylinder | |
| CN207421284U (en) | A kind of cushion collar for electronic strut | |
| CN221213326U (en) | New energy automobile die-casting aluminum axle housing structure | |
| CN207156872U (en) | Connector for cantilever mounted boom support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 442000 No. 59 Bailangzhong Road, Shiyan Economic Development Zone, Hubei Province Patentee after: Hubei Shengzheng Automobile Parts Co., Ltd. Address before: 442000 Hongwei Street Power Village, Zhangwan District, Shiyan City, Hubei Province Patentee before: Shiyan Sheng Zheng auto parts and components Co., Ltd |
|
| CP03 | Change of name, title or address |