CN207631335U - A kind of automobile side shield - Google Patents

A kind of automobile side shield Download PDF

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Publication number
CN207631335U
CN207631335U CN201721617830.4U CN201721617830U CN207631335U CN 207631335 U CN207631335 U CN 207631335U CN 201721617830 U CN201721617830 U CN 201721617830U CN 207631335 U CN207631335 U CN 207631335U
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CN
China
Prior art keywords
side shield
vehicle frame
shields
shield
mounting holes
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Active
Application number
CN201721617830.4U
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Chinese (zh)
Inventor
金鑫
李应涛
彭显威
夏威夷
杜笑晨
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Dongfeng Commercial Vehicle Co Ltd
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Dongfeng Commercial Vehicle Co Ltd
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Priority to CN201721617830.4U priority Critical patent/CN207631335U/en
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Publication of CN207631335U publication Critical patent/CN207631335U/en
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Abstract

A kind of automobile side shield, the side shield is between vehicle frame and leaf spring, and side shield is connected with vehicle frame, the side shield includes the No.1 side shield being mutually parallel and No. two side shields, the manufacture material of the No.1 side shield is No. 45 steel, No.1 side shield is connected with No. two side shields, No.1 side shield is connected with vehicle frame, the manufacture material of No. two side shields is MC nylon, No. two side shields are connected with vehicle frame, No. two side shields are in contact with leaf spring, and backing plate is provided between the No.1 side shield and vehicle frame.Not only rigidity is strong, light-weight by the design, but also noise is small when accurate positioning, use when installation.

Description

A kind of automobile side shield
Technical field
The utility model is related to auto parts and components field more particularly to a kind of automobile side shields, are primarily adapted for use in raising Lightweight is realized while rigidity.
Background technology
Automobile side shield is between automobile frame and leaf spring, and automobile side shield is mounted on automobile frame. During vehicle is run, side shield interacts with leaf spring, can prevent leaf spring from directly occurring with vehicle frame It contacts and wears vehicle frame, and the left and right play of drive axle relative frame can be limited.Side shield is primarily subjected to be applied from leaf spring The bending stress and frictional force added.Currently, there are mainly two types of structure types for automobile side shield:The first is to use single metal material The side shield of matter, non-deformability is stronger, has good rigidity;It is for second the side shield of unitary plastic material, it is heavy Amount is relatively light, has good lightweight characteristic.There are following defects for above two structure type:The side of single metal material Baffle, weight is relatively large, cannot preferably meet the light-weighted requirement of vehicle;The side shield of unitary plastic material, rigid phase It to deficiency, easily occurs bending and deformation, cannot preferably meet the needs of rigidity.
Chinese patent, application publication number CN105313970A, the disclosure of the invention that data of publication of application is on 2 10th, 2016 The inside of a kind of automobile side shield, frame beam is equipped with leaf spring, and the two forms gap, and side is equipped on frame beam Baffle, side shield play interval action in gap, and side shield is molded for MC nylon pourings.Although the invention can mitigate dead weight, But it still has following defect:Side shield uses nylon material in the invention, and rigid relative deficiency, easily bend change Shape cannot preferably meet the needs of rigidity.
Invention content
The purpose of the utility model is to overcome rigidity existing in the prior art weak defects and problem, provide a kind of rigidity Strong automobile side shield.
In order to achieve the above object, the technical solution of the utility model is:A kind of automobile side shield, the side shield position Between vehicle frame and leaf spring, and side shield is connected with vehicle frame, and the side shield includes the No.1 side shield being mutually parallel Manufacture material with No. two side shields, the No.1 side shield is metal, and No.1 side shield is connected with No. two side shields, No.1 Side shield is connected with vehicle frame, and the manufacture material of No. two side shields is plastics, and No. two side shields are connected with vehicle frame, No. two Side shield is in contact with leaf spring.
It is provided with multiple No.1 mounting holes on the No.1 side shield, multiple and No.1 is provided on No. two side shields No. two concentric mounting holes of mounting hole, the diameter of No. two mounting holes are equal to the diameter of No.1 mounting hole, and the vehicle frame passes through No.1 Mounting hole is connected with No.1 side shield, and vehicle frame is connected by No.1 mounting hole, No. two mounting holes with No. two side shields.
Backing plate is provided between the No.1 side shield and vehicle frame, be provided on the backing plate it is multiple with No.1 mounting hole, No. three mounting holes that No. two mounting holes communicate.
The diameter of No. three mounting holes is more than the diameter of No.1 mounting hole, No. two mounting holes.
The No.1 side shield and No. two side shields are rectangular parallelepiped structure, and the length of the No.1 side shield is equal to No. two The length of side shield, the height of No.1 side shield are equal to the height of No. two side shields, and the width of No.1 side shield is equal to No. two sides Four times of barrier width.
The backing plate is rectangular parallelepiped structure, and the length of backing plate is equal to the length of No.1 side shield, and the width of backing plate is less than one The width of number side shield, the height of backing plate are less than or equal to the height of No.1 side shield.
The manufacture material of the No.1 side shield is No. 45 steel.
The manufacture material of No. two side shields is MC nylon.
Compared with prior art, the beneficial effects of the utility model are:
1, side shield includes the No.1 side shield for being mutually parallel and being connected in a kind of automobile side shield of the utility model Manufacture material with No. two side shields, No.1 side shield is metal, and No.1 side shield is connected with vehicle frame, the system of No. two side shields Producing material material is plastics, and No. two side shields are connected with vehicle frame, and No. two side shields are in contact with leaf spring;With existing single metal The side shield of material is compared, weight saving, compared with the side shield of existing unitary plastic material, rigidity enhancing.Therefore, this practicality Novel not only rigidity is strong but also light-weight.
2, vehicle frame is connected by No.1 mounting hole with No.1 side shield in a kind of automobile side shield of the utility model, vehicle Frame is connected by No.1 mounting hole, No. two mounting holes with No. two side shields so that vehicle frame and side shield are connected firmly;No.1 Backing plate is provided between side shield and vehicle frame, accurate positioning when not only installing, but also noise is reduced when use;It is provided on backing plate Multiple No. three mounting holes communicated with No.1 mounting hole, No. two mounting holes, the diameters of No. three mounting holes be more than No.1 mounting hole, The diameter of No. two mounting holes when installation, can adjust the installation site of backing plate as the case may be, so that installation letter Just;No.1 side shield and No. two side shields are rectangular parallelepiped structure, and the length of No.1 side shield is equal to the length of No. two side shields, The height of No.1 side shield is equal to the height of No. two side shields, and the width of No.1 side shield is equal to the four of No. two side shield width Times, so that light weight effect is best on the basis of improving rigidity;Backing plate is rectangular parallelepiped structure, and the length of backing plate is equal to No.1 side The length of baffle, the width of backing plate are less than the width of No.1 side shield, and the height of backing plate is less than or equal to the height of No.1 side shield, Dead weight is reduced while simplifying structure.Therefore, the utility model is connected firmly, accurate positioning, noise are small, simple installation, knot Structure is simple, rigidity is strong, light-weight.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is side shield scheme of installation in the utility model.
Fig. 4 is the close-up schematic view of Fig. 3.
In figure:Side shield 1, No.1 side shield 11, the side shield 12, two of No.1 mounting hole 111, two mounting hole 121, pad Plate 13, No. three mounting holes 131, vehicle frame 2, leaf springs 3.
Specific implementation mode
The utility model is described in further detail below in conjunction with description of the drawings and specific implementation mode.
Referring to Fig. 1 to Fig. 4, a kind of automobile side shield, the side shield 1 is between vehicle frame 2 and leaf spring 3, and side Baffle 1 is connected with vehicle frame 2, and the side shield 1 includes the No.1 side shield 11 that is mutually parallel and No. two side shields 12, and described one The manufacture material of number side shield 11 is metal, and No.1 side shield 11 is connected with No. two side shields 12, No.1 side shield 11 and vehicle Frame 2 is connected, and the manufacture material of No. two side shields 12 is plastics, and No. two side shields 12 are connected with vehicle frame 2, No. two side blocks Plate 12 is in contact with leaf spring 3.
It is provided with multiple No.1 mounting holes 111 on the No.1 side shield 11, is provided on No. two side shields 12 more The diameter of a No. two mounting holes 121 concentric with No.1 mounting hole 111, No. two mounting holes 121 is equal to the straight of No.1 mounting hole 111 Diameter, the vehicle frame 2 are connected by No.1 mounting hole 111 with No.1 side shield 11, and vehicle frame 2 passes through No.1 mounting hole 111, two Mounting hole 121 is connected with No. two side shields 12.
It is provided with backing plate 13 between the No.1 side shield 11 and vehicle frame 2, multiple and No.1 is provided on the backing plate 13 No. three mounting holes 131 that 111, No. two mounting holes 121 of mounting hole communicate.
The diameter of No. three mounting holes 131 is more than the diameter of 111, No. two mounting holes 121 of No.1 mounting hole.
The No.1 side shield 11 and No. two side shields 12 are rectangular parallelepiped structure, the length etc. of the No.1 side shield 11 In the length of No. two side shields 12, the height of No.1 side shield 11 is equal to the height of No. two side shields 12, No.1 side shield 11 Width is equal to four times of No. two 12 width of side shield.
The backing plate 13 is rectangular parallelepiped structure, and the length of backing plate 13 is equal to the length of No.1 side shield 11, the width of backing plate 13 Degree is less than the width of No.1 side shield 11, and the height of backing plate 13 is less than or equal to the height of No.1 side shield 11.
The manufacture material of the No.1 side shield 11 is No. 45 steel.
The manufacture material of No. two side shields 12 is MC nylon.
The principles of the present invention are described as follows:
The design is related to a kind of automobile side shield, which is composed of No. 45 Steel materials and nylon material, main Solve existing single metal material side shield weight is relatively large and unitary plastic material side shield rigidity is insufficient, easily The problem of deformation.Nylon material volume in this side shield(Or thickness)Account for whole side shield volume(Or thickness)Five/ One, the requirement of rigidity and lightweight characteristic can be met simultaneously, compared with existing single metal material side shield, weight reduces, Compared with single nylon material side shield, rigidity enhancing.
Installation site of the novel side shield on vehicle frame is constant, opposite with equalizing type of suspension leaf spring in novel side shield No. two side shields of nylon material, close to vehicle frame be No. 45 steel materials No.1 side shield.During vehicle is run, When side shield interacts with leaf spring, No.1 side shield resists bending stress, and No. two side shields resist frictional force.
Embodiment 1:
Referring to Fig. 1 to Fig. 4, a kind of automobile side shield, the side shield 1 is between vehicle frame 2 and leaf spring 3, and side Baffle 1 is connected with vehicle frame 2, and the side shield 1 includes the No.1 side shield 11 that is mutually parallel and No. two side shields 12, and described one The manufacture material of number side shield 11 is No. 45 steel, and No.1 side shield 11 is connected with No. two side shields 12, No.1 side shield 11 and Vehicle frame 2 is connected, and the manufacture material of No. two side shields 12 is MC nylon, and No. two side shields 12 are connected with vehicle frame 2, No. two Side shield 12 is in contact with leaf spring 3;It is provided with multiple No.1 mounting holes 111 on the No.1 side shield 11, described No. two Multiple No. two mounting holes 121 concentric with No.1 mounting hole 111, the diameter etc. of No. two mounting holes 121 are provided on side shield 12 In the diameter of No.1 mounting hole 111, the vehicle frame 2 is connected by No.1 mounting hole 111 with No.1 side shield 11, and vehicle frame 2 is logical 111, No. two mounting holes 121 of No.1 mounting hole are crossed with No. two side shields 12 to be connected;The No.1 side shield 11 and No. two side blocks Plate 12 is rectangular parallelepiped structure, and the length of the No.1 side shield 11 is equal to the length of No. two side shields 12, No.1 side shield 11 Height be equal to the height of No. two side shields 12, the width of No.1 side shield 11 is equal to four times of No. two 12 width of side shield.
Embodiment 2:
Substance with embodiment 1, the difference is that:
Referring to Fig. 1 to Fig. 4, it is provided with backing plate 13 between the No.1 side shield 11 and vehicle frame 2, is arranged on the backing plate 13 There are multiple No. three mounting holes 131 communicated with 111, No. two mounting holes 121 of No.1 mounting hole;No. three mounting holes 131 Diameter is more than the diameter of 111, No. two mounting holes 121 of No.1 mounting hole;The backing plate 13 is rectangular parallelepiped structure, the length of backing plate 13 Equal to the length of No.1 side shield 11, the width of backing plate 13 is less than the width of No.1 side shield 11, and the height of backing plate 13 is less than etc. In the height of No.1 side shield 11.

Claims (8)

1. a kind of automobile side shield, the side shield(1)Positioned at vehicle frame(2)With leaf spring(3)Between, and side shield(1)With Vehicle frame(2)It is connected, it is characterised in that:The side shield(1)Including the No.1 side shield being mutually parallel(11)With No. two side blocks Plate(12), the No.1 side shield(11)Manufacture material be metal, No.1 side shield(11)With No. two side shields(12)It is connected It connects, No.1 side shield(11)With vehicle frame(2)It is connected, No. two side shields(12)Manufacture material be plastics, No. two side blocks Plate(12)With vehicle frame(2)It is connected, No. two side shields(12)With leaf spring(3)It is in contact.
2. a kind of automobile side shield according to claim 1, it is characterised in that:The No.1 side shield(11)Upper setting There are multiple No.1 mounting holes(111), No. two side shields(12)On be provided with it is multiple with No.1 mounting hole(111)Concentric two Number mounting hole(121), No. two mounting holes(121)Diameter be equal to No.1 mounting hole(111)Diameter, the vehicle frame(2)Pass through No.1 mounting hole(111)With No.1 side shield(11)It is connected, vehicle frame(2)Pass through No.1 mounting hole(111), No. two mounting holes (121)With No. two side shields(12)It is connected.
3. a kind of automobile side shield according to claim 2, it is characterised in that:The No.1 side shield(11)With vehicle frame (2)Between be provided with backing plate(13), the backing plate(13)On be provided with it is multiple with No.1 mounting hole(111), No. two mounting holes (121)No. three mounting holes communicated(131).
4. a kind of automobile side shield according to claim 3, it is characterised in that:No. three mounting holes(131)It is straight Diameter is more than No.1 mounting hole(111), No. two mounting holes(121)Diameter.
5. a kind of automobile side shield according to claim 3, it is characterised in that:The No.1 side shield(11)With No. two Side shield(12)It is rectangular parallelepiped structure, the No.1 side shield(11)Length be equal to No. two side shields(12)Length, one Number side shield(11)Height be equal to No. two side shields(12)Height, No.1 side shield(11)Width be equal to No. two side shields (12)Four times of width.
6. a kind of automobile side shield according to claim 5, it is characterised in that:The backing plate(13)For cuboid knot Structure, backing plate(13)Length be equal to No.1 side shield(11)Length, backing plate(13)Width be less than No.1 side shield(11)'s Width, backing plate(13)Height be less than or equal to No.1 side shield(11)Height.
7. a kind of automobile side shield according to any one of claim 1-6, it is characterised in that:The No.1 side block Plate(11)Manufacture material be No. 45 steel.
8. a kind of automobile side shield according to claim 7, it is characterised in that:No. two side shields(12)Manufacture Material is MC nylon.
CN201721617830.4U 2017-11-28 2017-11-28 A kind of automobile side shield Active CN207631335U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721617830.4U CN207631335U (en) 2017-11-28 2017-11-28 A kind of automobile side shield

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721617830.4U CN207631335U (en) 2017-11-28 2017-11-28 A kind of automobile side shield

Publications (1)

Publication Number Publication Date
CN207631335U true CN207631335U (en) 2018-07-20

Family

ID=62854388

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721617830.4U Active CN207631335U (en) 2017-11-28 2017-11-28 A kind of automobile side shield

Country Status (1)

Country Link
CN (1) CN207631335U (en)

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