CN209838567U - Connecting support and vehicle - Google Patents
Connecting support and vehicle Download PDFInfo
- Publication number
- CN209838567U CN209838567U CN201920284228.6U CN201920284228U CN209838567U CN 209838567 U CN209838567 U CN 209838567U CN 201920284228 U CN201920284228 U CN 201920284228U CN 209838567 U CN209838567 U CN 209838567U
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- China
- Prior art keywords
- cantilever
- boss
- toper
- connecting portion
- circular
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Links
- 238000013016 damping Methods 0.000 claims abstract description 11
- 239000004033 plastic Substances 0.000 claims abstract description 9
- 229920003023 plastic Polymers 0.000 claims abstract description 9
- 238000005728 strengthening Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims 2
- 230000005489 elastic deformation Effects 0.000 abstract description 5
- 238000002955 isolation Methods 0.000 abstract description 5
- 230000003014 reinforcing effect Effects 0.000 description 8
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
- Combined Devices Of Dampers And Springs (AREA)
Abstract
The utility model discloses a linking bridge for the crossbeam and the empty filter of connecting the vehicle. The linking bridge includes support base member, first connecting portion and is used for dismantling the second connecting portion of being connected with empty filter. First connecting portion include first cantilever and second cantilever, first cantilever front end is equipped with the fixed orifices, second cantilever front end is equipped with the boss, the rear end of first cantilever with the rear end of second cantilever with the upper end of support base member is connected, the lower extreme of support base member with the second connecting portion are connected. Adopt the utility model provides a pair of connecting bracket utilizes fixed orifices and boss to be connected with the surface about the crossbeam respectively for connecting bracket just can install or dismantle through a screw, has improved the utilization ratio in engine compartment, has certain portability, utilizes the elastic deformation characteristic of plastics connecting bracket simultaneously, combines rubber damping gasket, guarantees the requirement of its vibration isolation dynamic stiffness performance. The application also provides a vehicle with the connecting bracket.
Description
Technical Field
The utility model relates to an engine field especially relates to a linking bridge and vehicle.
Background
Because the space inside the automobile engine is narrow, the space occupied by the connecting bracket for connecting the air filter and the frame is correspondingly restricted, and the connecting bracket is used as a main transmission path of vibration excitation force, so that the structure of the connecting bracket directly influences the production efficiency and the production cost of the automobile as well as the weight and the assembly mode of the whole automobile. Along with the development of times and the improvement of scientific technology, the requirement on the light weight of the whole vehicle is more and more strict, the control on the materials and the sizes of parts of the whole vehicle is more and more rigorous, most of connecting supports are formed by bending or stamping steel plates at present, and then are connected by using screws at the lower side of a cross beam, so that the space of an engine cabin cannot be fully utilized by the connecting mode, and the lower side of the cross beam is inconvenient to detach by using screws, so that the requirement on assembly portability cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that, the space utilization of current support is low, the installation is dismantled inconveniently to low frequency vibration isolation performance is lower.
In order to solve the technical problem, the utility model provides a connecting support, connecting support includes support base member, first connecting portion and is used for dismantling the second connecting portion of being connected with empty filter. First connecting portion include first cantilever and second cantilever, first cantilever front end is equipped with the fixed orifices, second cantilever front end is equipped with the boss, the rear end of first cantilever with the rear end of second cantilever with the upper end of support base member is connected, the lower extreme of support base member with the second connecting portion are connected.
Further, the fixing hole is a circular through hole.
Furthermore, the second cantilever is provided with an opening, and the boss is arranged in the opening. The boss is used for limiting X-direction displacement and Y-direction rotation.
Further, the support base body is provided with a reinforcing rib, the upper end of the reinforcing rib is connected with the first cantilever, the lower end of the reinforcing rib is connected with the second connecting portion, and a gap is formed in the position, close to the second cantilever, of the reinforcing rib. The strengthening rib can strengthen linking bridge intensity to spacing X is to the displacement, the stress when the breach can reduce plastics linking bridge deformation.
Further, the second connecting part is a hollow cylinder.
Furthermore, the connecting support further comprises a rubber vibration damping gasket arranged on the second connecting part. The rubber vibration damping gasket comprises a circular limiting boss, a conical limiting boss and a circular limiting block; the utility model discloses a spacing boss of toper, including the spacing boss of toper, the spacing boss of toper is equipped with the toper through-hole and the circular through-hole that link up, the spacing boss inner wall of toper is equipped with many strengthening ribs, the spacing boss of toper with second connecting portion inner wall joint, the lower surface of circular spacing boss with the upper surface connection of the spacing boss of toper, the upper surface of circular stopper with the lower surface connection of the spacing boss of toper. The circular limiting boss can limit in the Z direction, and the conical limiting boss can limit in the Z direction.
Further, the connecting support is made of plastic with elastic deformation characteristics.
Correspondingly, the utility model also discloses a vehicle, the vehicle includes crossbeam, empty filter and the aforesaid is arbitrary linking bridge. The crossbeam with linking bridge's first connecting portion link to each other, empty filter with linking bridge's second connecting portion link to each other.
Further, the crossbeam upper surface is equipped with first mounting hole, the crossbeam lower surface is equipped with the second mounting hole, first mounting hole with through the screw connection between the fixed orifices of first cantilever, boss on the second cantilever with second mounting hole joint, empty filter is equipped with tight latch fitting, empty filter with second connecting portion are through tight latch fitting joint.
Adopt the utility model provides a pair of connecting bracket utilizes fixed orifices and boss to be connected with the surface about the crossbeam respectively for connecting bracket just can install or dismantle through a screw, has improved the utilization ratio in engine compartment, has certain portability, utilizes the elastic deformation characteristic of plastics connecting bracket simultaneously, combines rubber damping gasket, guarantees the requirement of its vibration isolation dynamic stiffness performance.
Drawings
In order to more clearly illustrate the technical solutions and advantages of the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive work.
Fig. 1 is a schematic structural view of a connection bracket provided by the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a cross-sectional view of a connecting bracket provided by the present invention;
fig. 4 is a schematic connection diagram of the connection bracket provided by the present invention.
Wherein, the corresponding reference numbers in the figures are: 1-a first connecting part, 2-a bracket base body, 3-a second connecting part, 4-a crossbeam, 5-an air filter, 110-a first cantilever, 120-a second cantilever, 111-a fixing hole, 121-a boss, 310-a rubber vibration damping gasket, 311-a circular limiting boss, 312-a conical limiting boss, 313-a circular limiting block, 410-a first mounting hole and 420-a second mounting hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the drawings in the embodiments of the present invention are combined below to further clearly and completely illustrate the technical solutions in the embodiments of the present invention. It is obvious that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Example 1
As shown in fig. 1 and 2, the utility model provides a connecting support, connecting support includes support base member 2, first connecting portion 1 and is used for dismantling the second connecting portion 3 of being connected with empty filter. First connecting portion 1 includes first cantilever 110 and second cantilever 120, first cantilever 110 front end is equipped with fixed orifices 111, second cantilever 120 front end is equipped with boss 121, the rear end of first cantilever 110 with the rear end of second cantilever 120 with the upper end of support base member 2 is connected, the lower extreme of support base member 2 with second connecting portion 3 is connected.
Continuing with fig. 1 and 2, the securing holes 111 are circular through holes. The second arm 120 is provided with an opening, and the boss 121 is disposed in the opening. The boss 121 is used for limiting the X-direction displacement and the Y-direction rotation. The support base body 2 is provided with a reinforcing rib, the upper end of the reinforcing rib is connected with the first cantilever 110, the lower end of the reinforcing rib is connected with the second connecting portion 3, and a gap is formed above the reinforcing rib, which is close to the second cantilever 120. The strengthening rib can strengthen linking bridge intensity to spacing X is to the displacement, the stress when the breach can reduce plastics linking bridge plastic deformation. The second connecting portion 3 is a hollow cylinder.
Adopt the utility model provides a pair of connecting bracket utilizes fixed orifices and boss to be connected with the crossbeam upper and lower surface respectively for connecting bracket just can install or dismantle through a screw, has improved the utilization ratio in engine compartment, has certain portability.
Example 2
As shown in fig. 3, the utility model provides a linking bridge, the rubber damping gasket 310 that is equipped with on the second connecting portion 3, rubber damping gasket 310 includes circular spacing boss 311, the spacing boss 312 of toper and circular stopper 313. The circular limiting boss 311 is coaxial with the second connecting portion 3, the radius of the circular limiting boss 311 is smaller than that of the second connecting portion 3, and the lower surface of the circular limiting boss 311 is connected with the upper surface of the second connecting portion 3. The inside toper through-hole and the circular through-hole that link up that are equipped with of the spacing boss 312 of toper, the spacing boss 312 inner wall of toper is equipped with many strengthening ribs, the spacing boss 312 of toper with 3 inner wall joints of second connecting portion, the lower surface of circular spacing boss 311 with the upper surface connection of the spacing boss 312 of toper, the upper surface of circular stopper 313 with the lower surface connection of the spacing boss 312 of toper. The circular limiting boss can limit in the Z direction, and the conical limiting boss can limit in the Z direction.
Adopt the utility model provides a pair of linking bridge utilizes the elastic deformation characteristic of plastics linking bridge, combines rubber damping gasket, guarantees the requirement of its vibration isolation dynamic stiffness performance.
Example 3
As shown in fig. 3 and 4, the utility model provides a connecting bracket for the crossbeam and the empty filter of connecting the vehicle, crossbeam 4 upper surface is equipped with first mounting hole 410, crossbeam 4 lower surface is equipped with second mounting hole 420, first mounting hole 410 with pass through screwed connection between the fixed orifices 111 of first cantilever 110, boss 121 on the second cantilever 120 with second mounting hole 420 joint, empty filter 5 is equipped with the locking piece, empty filter 5 with second connecting portion 3 is through locking piece joint. The air filter 5 is pressed down, and the locking piece penetrates through the through conical through hole and the circular through hole and is connected with the circular limiting block 313 in a clamping mode. The circular limiting block 313 limits the Z-direction displacement of the air filter 5.
Adopt the utility model provides a pair of connecting bracket utilizes fixed orifices and boss to be connected with the crossbeam upper and lower surface respectively for connecting bracket can dismantle, has certain portability, utilizes the elastic deformation characteristic of plastics connecting bracket simultaneously, combines rubber damping gasket, guarantees its vibration isolation dynamic stiffness performance's requirement.
Having described the preferred embodiments of the present invention, it should be noted that the present invention is not limited by the above-mentioned embodiments, and for those skilled in the art, modifications and decorations can be made without departing from the principle of the present invention, so that the equivalent changes made by the claims of the present invention still belong to the protection scope covered by the present invention.
Claims (9)
1. A connecting bracket is used for connecting a cross beam of a vehicle and an air filter, and is characterized by comprising a bracket base body (2), a first connecting part (1) and a second connecting part (3) which is detachably connected with the air filter;
first connecting portion (1) includes first cantilever (110) and second cantilever (120), first cantilever (110) front end is equipped with fixed orifices (111), second cantilever (120) front end is equipped with boss (121), the rear end of first cantilever (110) with the rear end of second cantilever (120) with the upper end of support base member (2) is connected, the lower extreme of support base member (2) with second connecting portion (3) are connected.
2. A connecting bracket according to claim 1, characterised in that said fixing holes (111) are circular through holes.
3. A connection bracket according to claim 1, characterised in that the second arm (120) is provided with an opening, the boss (121) being arranged in the opening.
4. A connection bracket according to claim 1, characterised in that the bracket base body (2) is provided with a reinforcement bar, the upper end of which is connected to the first boom (110), and the lower end of which is connected to the second connection part (3), and that the reinforcement bar is notched above the second boom (120).
5. A connection bracket according to claim 1, characterised in that said second connection portion (3) is a hollow cylinder.
6. A connection bracket according to claim 1, characterized in that it further comprises a rubber damping washer (310) provided on the second connection portion (3);
the rubber vibration damping gasket (310) comprises a circular limiting boss (311), a conical limiting boss (312) and a circular limiting block (313);
the utility model discloses a spacing boss of toper (312) is including the lower surface of the spacing boss of toper (312), the spacing boss of toper (312) is inside to be equipped with toper through-hole and the circular through-hole that link up, the spacing boss of toper (312) inner wall is equipped with many strengthening ribs, the spacing boss of toper (312) with second connecting portion (3) inner wall joint, the lower surface of circular spacing boss (311) with the upper surface connection of the spacing boss of toper (312), the upper surface of circular stopper (313) with the lower surface connection of the spacing boss of toper (312).
7. An attachment bracket as claimed in claim 1, wherein the material of the attachment bracket is a plastic with elastically deformable properties.
8. A vehicle, characterized in that it comprises a cross-member (4), an air filter (5) and a connecting bracket according to any one of claims 1-7; the cross beam (4) is connected with the first connecting portion (1) of the connecting support, and the air filter (5) is connected with the second connecting portion (3) of the connecting support.
9. The vehicle of claim 8, characterized in that the upper surface of the cross beam (4) is provided with a first mounting hole (410), the lower surface of the cross beam (4) is provided with a second mounting hole (420), the first mounting hole (410) is connected with the fixing hole (111) of the first cantilever (110) through a screw, the boss (121) on the second cantilever (120) is clamped with the second mounting hole (420), the air filter (5) is provided with a locking piece, and the air filter (5) is clamped with the second connecting portion (3) through the locking piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920284228.6U CN209838567U (en) | 2019-03-06 | 2019-03-06 | Connecting support and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920284228.6U CN209838567U (en) | 2019-03-06 | 2019-03-06 | Connecting support and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209838567U true CN209838567U (en) | 2019-12-24 |
Family
ID=68905348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920284228.6U Active CN209838567U (en) | 2019-03-06 | 2019-03-06 | Connecting support and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209838567U (en) |
-
2019
- 2019-03-06 CN CN201920284228.6U patent/CN209838567U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240603 Address after: 310051 No. 1760, Jiangling Road, Hangzhou, Zhejiang, Binjiang District Patentee after: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Country or region after: China Patentee after: Zhejiang liankong Technology Co.,Ltd. Address before: 315336 818 Binhai two road, Hangzhou Bay New District, Ningbo, Zhejiang Patentee before: NINGBO GEELY AUTOMOBILE RESEARCH AND DEVELOPMENT Co.,Ltd. Country or region before: China Patentee before: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. |