CN206049770U - Steering column upper cover and steering column cover cap assembly - Google Patents

Steering column upper cover and steering column cover cap assembly Download PDF

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Publication number
CN206049770U
CN206049770U CN201621040588.4U CN201621040588U CN206049770U CN 206049770 U CN206049770 U CN 206049770U CN 201621040588 U CN201621040588 U CN 201621040588U CN 206049770 U CN206049770 U CN 206049770U
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CN
China
Prior art keywords
steering column
holding tank
upper cover
block piece
notch
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Active
Application number
CN201621040588.4U
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Chinese (zh)
Inventor
徐以国
李盛友
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAIC General Motors Corp Ltd
Pan Asia Technical Automotive Center Co Ltd
Original Assignee
SAIC General Motors Corp Ltd
Pan Asia Technical Automotive Center Co Ltd
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Application filed by SAIC General Motors Corp Ltd, Pan Asia Technical Automotive Center Co Ltd filed Critical SAIC General Motors Corp Ltd
Priority to CN201621040588.4U priority Critical patent/CN206049770U/en
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Publication of CN206049770U publication Critical patent/CN206049770U/en
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Abstract

The utility model discloses a kind of steering column upper cover and steering column cover cap assembly.Including the body, connector and block piece that are sequentially connected, body, connector and block piece are integrally formed;Body includes the first holding tank, and the first buckle is connected with the notch of the first holding tank;Connector is elastic component, is connected with the second buckle with the notch of the first holding tank on block piece.Steering column cover cap assembly includes steering column lower cover lid and steering column upper cover, there is the second holding tank being adapted with each edge of the first holding tank on steering column lower cover lid, the notch of the second holding tank has first interface, the notch of the first holding tank is relative with the notch of the second holding tank, and the first buckle is snapped onto in first interface.Steering column upper cover and steering column cover cap assembly that this utility model is provided, steering column upper cover are integrally formed, reduce the quantity of part, simplify connected mode, reduce number of molds, increased production efficiency.

Description

Steering column upper cover and steering column cover cap assembly
Technical field
This utility model is related to technical field of automotive trim, more particularly to a kind of steering column upper cover and steering column cover lid it is total Into.
Background technology
Steering column for vehicles is the part of connection steering gear and steering wheel in automobile steering system, by steering column, driver Steering gear can be delivered torque to, drives steering gear to realize turning to.The lower cover lid of column upper cover lid and steering column is altogether In exposed steering column is wrapped in, the effect of blocking is played to steering column.
Fig. 1 is the structural representation of steering column upper cover in prior art.As shown in figure 1, in prior art, steering column Cover lid is including hush up a scandal part 1', connector 2' and bonnet body 3'.Wherein, to hush up a scandal first interface, connector are offered on part 1' Buckle is provided with 2', on bonnet body 3', second interface is provided with.Bonnet body 3' is by snapping onto buckle by second interface It is upper to be connected with connector 2', meanwhile, the part 1' that hushs up a scandal be connected with connector 2' on buckle by first interface is snapped onto, cover Lid body 3' is connected by connector 2' with the part 1' that hushs up a scandal.Above-mentioned column upper cover lid is the assembly of multiple parts, group Dress process is complicated, and the part 1' that hushs up a scandal, connector 2' and bonnet body 3' are required to individually die sinking, and number of molds is more, makes It is higher into cost of labor and processing cost.
Therefore, it is necessary to solve above-mentioned technical problem.
Utility model content
This utility model provides a kind of steering column upper cover and steering column cover cap assembly, to solve the above problems, reduces zero Number of packages amount, simplifies connected mode, reduces number of molds, increases production efficiency, reduces cost of labor and processing cost.
This utility model provides a kind of steering column upper cover, including the body, connector being sequentially connected and blocks Part, the body, the connector and the block piece are integrally formed;The body includes the first holding tank, described first It is connected with the notch of holding tank for connecting the first buckle of steering column lower cover lid;The connector is elastic component, the screening Block piece can surround the boundary line of the block piece and the connector and bend to block steering column, on the block piece with it is described The notch of the first holding tank is located on the surface of the same side and is connected with for connecting the second buckle of instrument frame.
Steering column upper cover as above, preferably:On cell wall on first holding tank away from the connector Offer spacing hole, for make the end of the steering column by the spacing hole pass after first holding tank with steering wheel It is connected.
Steering column upper cover as above, preferably:The bottom land of first holding tank and first holding tank Arc transition connection between cell wall.
Steering column upper cover as above, preferably:The connector is by elastic rubbery body injection mo(u)lding.
Steering column upper cover as above, preferably:The body is with the block piece by injection molding.
Steering column upper cover as above, preferably:The quantity of first buckle is multiple, multiple first cards Button is uniformly distributed along the notch of first holding tank.
Steering column upper cover as above, preferably:The block piece is set to strip, the number of second buckle Amount is multiple, and multiple second buckles are arranged successively along the length direction of the block piece.
This utility model additionally provides a kind of steering column cover cap assembly, including steering column lower cover lid and above-described steering Post upper cover, offers the second receiving being adapted with each edge of first holding tank on the steering column lower cover lid Groove, the notch of second holding tank are provided with first interface, the notch of first holding tank and second holding tank Notch is oppositely arranged, and first buckle is snapped onto in the first interface.
Steering column cover cap assembly as above, it is characterised in that:The bottom land of second holding tank holds with described second Arc transition between each cell wall of groove of receiving connects.
The steering column upper cover provided using this utility model and steering column cover cap assembly, can produce following beneficial effect: By steering column upper cover is integrally formed, on the basis of realizing steering column is effectively blocked and protected, zero is reduced The quantity of part, simplifies connected mode, reduces number of molds, increased production efficiency, reduces cost of labor and is processed into This.
Description of the drawings
Preferred embodiment in the present invention will be described in detail by accompanying drawing below, it will help understand the purpose of the present invention and excellent Point, wherein:
Fig. 1 is the structural representation of steering column upper cover in prior art.
The structural representation of the steering column upper cover that Fig. 2 is provided for this utility model preferred embodiment.
Top views of the Fig. 3 for Fig. 2.
Structural representation in the steering column upper cover that Fig. 4 is provided for this utility model preferred embodiment after block piece turnover Figure.
Specific embodiment
This utility model is described in detail with reference to embodiment.Wherein identical parts identical accompanying drawing mark Note is represented.It should be noted that the word "front", "rear", "left", "right", "up" and "down" used in describing below is referred to Direction in accompanying drawing, word " interior " and " outward " refer respectively to the direction towards or away from particular elements geometric center.
The structural representation of the steering column upper cover that Fig. 2 is provided for this utility model preferred embodiment, Fig. 3 are bowed for Fig. 2's View, the structural representation in the steering column upper cover that Fig. 4 is provided for this utility model preferred embodiment after block piece turnover.Such as Shown in Fig. 2 to Fig. 4, this utility model provide a kind of steering column upper cover, including the body 1, connector 2 being sequentially connected, with And block piece 3.
The body 1, the connector 2, and the block piece 3 be integrally formed;The body 1 includes the first holding tank 11, it is connected with the notch of first holding tank 11 for connecting the first buckle 12 of steering column lower cover lid;The connector 2 It is elastic component, the block piece 3 can surround the block piece 3 and bend to block steering column with the boundary line of the connector 2, It is located on the surface of the same side with the notch of first holding tank 11 on the block piece 3 and is connected with for being connected instrument frame Second buckle 31.
Used as a preferred embodiment, body 1 and block piece 3 are made up of hard material first, and connector 2 is by soft material Material is made, body 1, the connector 2 and block piece 3 Jing quadric injection mould aftershapings in the mould.Compared to making in prior art The steering column upper cover molded with multiple moulds, significantly reduces number of molds, simplifies number of parts and connected mode, reduces Cost of labor.First holding tank 11 is fed through steering column upper cover for steering column and provides adequate space, the first holding tank 11 The first buckle 12 that notch is arranged is for steering column upper cover and steering column lower cover lid are attached, and then steering column is coated Wherein, realize blocking steering column and covering the technique effect for setting.Connector 2 can be elastic component made by gum elastic, can There is a certain degree of bending or folding, and then connected block piece 3 is driven to be turned down or bent.On steering column When cover lid is connected to vehicle body, after block piece 3 is turned down, the block piece 3 after turnover is connected by the second buckle 31 being arranged on block piece 3 Be connected on the instrument frame above steering column (after top herein refers to that steering column upper cover is arranged on driving cabin, the first receiving The notch of groove 11 points to the direction of the bottom land of the first holding tank 11), to steering column upper cover while blocking to steering column Positioned and fixed.The steering column upper cover that this utility model is provided, by being integrally formed, reduces the quantity of part, letter Change connected mode, reduced number of molds, increased production efficiency, reduce cost of labor and processing cost.
Preferably, spacing hole 13 is offered on the cell wall on first holding tank 11 away from the connector 2, for making The end of the steering column is connected with steering wheel after passing first holding tank 11 by the spacing hole 13.Steering column is solid It is scheduled on vehicle body, end is extended in driving cabin, when steering column upper cover is located at the top of steering column, (top herein refers to and turns It is arranged on after driving cabin to post upper cover, the notch of the first holding tank 11 points to the direction of the bottom land of the first holding tank 11), turn to The main part of post is located in the first holding tank 11, and the end of steering column extends to the outer of steering column upper cover by spacing hole 13 It is connected with steering wheel behind portion.
It is preferred that arc transition connects between the cell wall of the bottom land of first holding tank 11 and first holding tank 11 Connect.First, above-mentioned set-up mode can reduce the cell wall of the first holding tank 11 and the stress of bottom land junction.Secondly, steering column End be provided with arc structure, above-mentioned set-up mode can effectively be such that steering column upper cover is fitted on steering column.Finally, The Streamline Design of arc transition is conducive to improving comfort level of the driver when steering column upper cover is touched.
Further, the connector 2 is by elastic rubbery body injection mo(u)lding.Connector 2 is arranged to by elastic rubber material Injection mo(u)lding, can make connector 2 have sufficient elasticity, it is ensured that block piece 3 can be along being turned over 2 intersection of connector Folding.
Used as a preferred embodiment, the body 1 is with the block piece 3 by injection molding.Plastics are not only With certain strength and stiffness, also with good processability, it is easy to the injection mo(u)lding of body 1 and block piece 3.
It is preferred that the quantity of first buckle 12 is multiple, multiple first buckles 12 are along first holding tank 11 notch is uniformly distributed.First buckle 12 for being interlockingly connected with the first interface on steering column lower cover lid so that on steering column Cover lid and steering column lower cover cover buckle are stably connected with after connecing, and the agent structure of steering column is coated wherein.The number of the first buckle 12 Amount is arranged to multiple and is uniformly distributed and is conducive to improving the stability between steering column lower cover lid and steering column upper cover.First card The quantity of button 12 can be 6-10, preferably 8.
Preferably, the block piece 3 is set to strip, the quantity of second buckle 31 be it is multiple, multiple described Two buckles 31 are arranged successively along the length direction of the block piece 3.Second buckle 31 is connected with instrument frame.Second buckle 31 Quantity is arranged to multiple and is arranged on block piece 3 successively, block piece 3 can be made to be stably connected with the dash panel, steering column is risen To the effect of blocking well.The quantity of the second buckle 31 can be 6-10, it is preferable that the quantity of the second buckle 31 is 8,8 Individual second buckle 31 is equably arranged on the block piece 3.
Referring to Fig. 2 to Fig. 4, this utility model additionally provides a kind of steering column cover cap assembly, including under steering column Cover lid and above-described steering column upper cover, offer on the steering column lower cover lid with first holding tank 11 each The second holding tank that edge is adapted, the notch of second holding tank are provided with first interface, first holding tank 11 Notch is oppositely arranged with the notch of second holding tank, and first buckle 12 is snapped onto in the first interface.
Used as a preferred embodiment, body 1 and block piece 3 are made up of hard material first, and connector 2 is by soft material Material is made, body 1, the connector 2 and block piece 3 Jing quadric injection mould aftershapings in the mould, compared to making in prior art Molded with multiple moulds, significantly reduce number of molds, simplify number of parts and connected mode, reduce cost of labor.The Receiving space is defined after one holding tank 11 and the second holding tank snapping, receiving space can be fed through steering column upper cover for steering column Lid provides adequate space.The first of the notch setting of the first buckle 12 and the second holding tank that the notch of the first holding tank 11 is arranged Interface is interlockingly connected, and then steering column upper cover and steering column lower cover lid are attached, and the main part of steering column is located at first In the receiving space that holding tank 11 and the second holding tank are defined jointly, the technique effect effectively blocked against steering column is realized. When steering column upper cover is connected to vehicle body, after block piece 3 is turned down, the second buckle 31 on block piece 3 is arranged on by after turnover Block piece 3 is connected on the instrument frame above steering column, steering column upper cover is entered while blocking to steering column Row is positioned and fixed.The steering column upper cover that this utility model is provided, by being integrally formed, reduces the quantity of part, simplifies Connected mode, reduces number of molds, increased production efficiency, reduce cost of labor and processing cost.
Preferably, between each cell wall of the bottom land of second holding tank and second holding tank, arc transition connects Connect.First, above-mentioned set-up mode can reduce the cell wall of the second holding tank and the stress of bottom land junction.Secondly, steering column End is provided with arc structure, and above-mentioned set-up mode can effectively be such that steering column upper cover is fitted on steering column.
This utility model provide steering column upper cover and steering column cover cap assembly, by by steering column upper cover one into Type, on the basis of realizing steering column is effectively blocked and protected, reduces the quantity of part, simplifies connected mode, Number of molds is reduced, production efficiency is increased, cost of labor and processing cost is reduced.
Finally it should be noted that:Above example only to illustrate the technical solution of the utility model, rather than a limitation; Although being described in detail to this utility model with reference to the foregoing embodiments, it will be understood by those within the art that: Which still can be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc. With replacement;And these modifications or replacement, do not make the essence of appropriate technical solution depart from each embodiment technology of this utility model The scope of scheme.

Claims (9)

1. a kind of steering column upper cover, it is characterised in that including the body, connector and block piece that are sequentially connected, described Body, the connector and the block piece are integrally formed;
The body includes the first holding tank, is connected with for connecting steering column lower cover lid on the notch of first holding tank First buckle;
The connector is elastic component, the block piece can surround the boundary line bending of the block piece and the connector with Steering column is blocked, is located on the surface of the same side with the notch of first holding tank on the block piece and is connected with for being connected Second buckle of instrument frame.
2. steering column upper cover according to claim 1, it is characterised in that:Away from the connection on first holding tank Spacing hole is offered on the cell wall of part, for making the end of the steering column first holding tank be passed by the spacing hole It is connected with steering wheel afterwards.
3. steering column upper cover according to claim 2, it is characterised in that:The bottom land of first holding tank and described Arc transition connection between the cell wall of one holding tank.
4. steering column upper cover according to claim 1, it is characterised in that:The connector is molded into by elastic rubbery body Type.
5. steering column upper cover according to claim 1, it is characterised in that:The body is with the block piece by plastics Injection mo(u)lding.
6. the steering column upper cover according to claim 1-5 any one, it is characterised in that:The quantity of first buckle It is multiple, multiple first buckles are uniformly distributed along the notch of first holding tank.
7. the steering column upper cover according to claim 1-5 any one, it is characterised in that:The block piece is set to length Strip, the quantity of second buckle is multiple, and multiple second buckles are arranged successively along the length direction of the block piece.
8. a kind of steering column cover cap assembly, including steering column lower cover lid, it is characterised in that also any one including claim 1-7 Steering column upper cover described in, is offered on the steering column lower cover lid and is adapted with each edge of first holding tank The second holding tank, the notch of second holding tank is provided with first interface, the notch of first holding tank and described The notch of two holding tanks is oppositely arranged, and first buckle is snapped onto in the first interface.
9. steering column cover cap assembly according to claim 8, it is characterised in that:The bottom land of second holding tank with it is described Arc transition connection between each cell wall of second holding tank.
CN201621040588.4U 2016-09-07 2016-09-07 Steering column upper cover and steering column cover cap assembly Active CN206049770U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621040588.4U CN206049770U (en) 2016-09-07 2016-09-07 Steering column upper cover and steering column cover cap assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621040588.4U CN206049770U (en) 2016-09-07 2016-09-07 Steering column upper cover and steering column cover cap assembly

Publications (1)

Publication Number Publication Date
CN206049770U true CN206049770U (en) 2017-03-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621040588.4U Active CN206049770U (en) 2016-09-07 2016-09-07 Steering column upper cover and steering column cover cap assembly

Country Status (1)

Country Link
CN (1) CN206049770U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107914757A (en) * 2017-11-24 2018-04-17 江西昌河汽车有限责任公司 Steering column for vehicles closure apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107914757A (en) * 2017-11-24 2018-04-17 江西昌河汽车有限责任公司 Steering column for vehicles closure apparatus

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