CN206972883U - A kind of shifting wire drawing sealing device and there is its vehicle - Google Patents

A kind of shifting wire drawing sealing device and there is its vehicle Download PDF

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Publication number
CN206972883U
CN206972883U CN201720950116.0U CN201720950116U CN206972883U CN 206972883 U CN206972883 U CN 206972883U CN 201720950116 U CN201720950116 U CN 201720950116U CN 206972883 U CN206972883 U CN 206972883U
Authority
CN
China
Prior art keywords
wire drawing
shifting wire
sealing gasket
guide pad
shifting
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
Application number
CN201720950116.0U
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Chinese (zh)
Inventor
杨猛
王伟
高原
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.)
Beijing Automotive Research Institute Co Ltd
Original Assignee
Beijing Automotive Research Institute Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beijing Automotive Research Institute Co Ltd filed Critical Beijing Automotive Research Institute Co Ltd
Priority to CN201720950116.0U priority Critical patent/CN206972883U/en
Application granted granted Critical
Publication of CN206972883U publication Critical patent/CN206972883U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Body Structure For Vehicles (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

The utility model provides a kind of shifting wire drawing sealing device and has its vehicle, and shifting wire drawing sealing device is used to seal perforate of the shifting wire drawing at body front wall, and shifting wire drawing sealing device includes:Sealing gasket, it is connected located at the side of perforate and with vehicle body sheet metal, and sealing gasket is provided with the guide pad via connected with perforate;Shifting wire drawing guide pad, it is located in guide pad via and is connected with sealing gasket, the thickness of shifting wire drawing guide pad is more than the thickness of sealing gasket and at least a portion of shifting wire drawing guide pad is beyond a side surface of sealing gasket, and shifting wire drawing guide pad, which is provided with, is used for the shifting wire drawing via that shifting wire drawing passes through;Cover plate, it is located at the side of sealing gasket and is connected with sealing gasket, and cover plate is provided with the opening for being used for avoiding shifting wire drawing guide pad.According to the shifting wire drawing sealing device of the utility model embodiment, sealing effectiveness and sound insulation value can be improved.

Description

A kind of shifting wire drawing sealing device and there is its vehicle
Technical field
Vehicle accessory manufacturing technology field is the utility model is related to, more particularly to a kind of shifting wire drawing sealing device and tool There is the vehicle of the shifting wire drawing sealing device.
Background technology
Automobile gear shift wire drawing sealing gasket is mainly used to sealing and changes perforate of the block selecting wire drawing at body front wall, and mitigation is started The noise of machine and gearbox passes to in-car from tapping, and traditional shifting wire drawing sealing structure is generally fixed by two bolts On vehicle body sheet metal, there is the muscle structure of a circle ▽ shapes in the floor design of sealing gasket, car is formed by compressing the muscle structure Sealing between body metal plate and sealing gasket.Shifting wire drawing is through the perforate on sealing gasket, by sealing gasket to shifting wire drawing Form sealing and positioning.Traditional shifting wire drawing sealing structure has two, first, an only seal structures and only Two bolts are fixed, and sealing effectiveness is poor;Secondly, sealing gasket is partially thin, on the weak side to the constraint stationkeeping ability of shifting wire drawing, simultaneously Sound insulation property is also poor.
Utility model content
In view of this, the utility model provides a kind of shifting wire drawing sealing device.
The utility model also provides a kind of vehicle with the shifting wire drawing sealing device.
In order to solve the above technical problems, the utility model uses following technical scheme:
According to the shifting wire drawing sealing device of the utility model first aspect embodiment, exist for sealing shifting wire drawing Perforate at body front wall, the shifting wire drawing sealing device include:
Sealing gasket, the sealing gasket are connected located at the side of the perforate and with vehicle body sheet metal, and the sealing gasket is provided with The guide pad via for connecting and being oppositely arranged with the perforate;
Shifting wire drawing guide pad, the shifting wire drawing guide pad be located in the guide pad via and with the sealing Pad is connected, and the thickness of the shifting wire drawing guide pad is more than the thickness of the sealing gasket and the shifting wire drawing guide pad At least a portion exceeds a side surface of the sealing gasket, and the shifting wire drawing guide pad is provided with and worn for shifting wire drawing The shifting wire drawing via crossed;
Cover plate, the cover plate are located at the side of the sealing gasket and are connected with the sealing gasket, and the cover plate, which is provided with, to be used In the opening for avoiding the shifting wire drawing guide pad.
Further, the both ends of the shifting wire drawing guide pad respectively the both side surface beyond the sealing gasket to evagination Go out.
Further, the edge of the opening of the cover plate is provided with flange, and the flange is only against the shifting wire drawing Guide pad is stretched out on the part of the sealing gasket.
Further, the cover plate side relative with the vehicle body sheet metal is provided with bending part, and the bending part is at least It is a part of to be connected with the vehicle body sheet metal.
Further, the bending part is formed as U-shaped bending of the opening backwards to the vehicle body sheet metal, the bottom of the bending part Portion is connected with the vehicle body sheet metal.
Further, the gasket-like turns into quadrangle, and the section of the shifting wire drawing guide pad is formed as rectangle And it is positioned approximately at the middle part of the sealing gasket.
Further, the sealing gasket is provided with multiple alignment pins for being located at the shifting position wire drawing guide pad periphery, The cover plate is arranged on the sealing gasket by the alignment pin.
Further, the sealing gasket is provided with multiple fixing holes, is provided with bolt in the fixing hole, the sealing gasket and The vehicle body sheet metal passes through the bolt connection.
Further, the sealing gasket and shifting wire drawing guide pad are integrally formed.
Included according to the vehicle of the utility model second aspect embodiment according to the shifting wire drawing described in above-described embodiment Sealing device.
The utility model above-mentioned technical proposal has the beneficial effect that:
According to the shifting wire drawing sealing device of the utility model embodiment, led by using sealing gasket, shifting wire drawing The structure combined to block and cover plate, sound insulation property is improved by the thickness of increase shifting wire drawing guide pad, and pass through bending part At least a portion be connected with vehicle body sheet metal further improve defening effect, be provided with flange in the edge of the opening of cover plate, reality Constraint referring now to shifting wire drawing position positions, and can not only greatly promote comfort level when driver operates gearshift, and Be advantageous to lift environment inside car and comfortableness.
Brief description of the drawings
Fig. 1 is the seal assembly of prior art and the assembling structure schematic diagram of vehicle body;
Fig. 2 is Fig. 1 center lines A-A profile;
Fig. 3 is the part-structure schematic diagram of the shifting wire drawing sealing device of the utility model embodiment;
Fig. 4 is the shifting wire drawing sealing device of the utility model embodiment and the assembling structure schematic diagram of vehicle body sheet metal;
Fig. 5 is Fig. 4 center lines B-B profile;
Fig. 6 is the enlarged drawing in C regions in Fig. 5.
Reference:
Seal pad 1;Pad cover plate 2;Location structure 3;Vehicle body 4;Muscle structure 5;Perforation 6;
Shifting wire drawing sealing device 100;
Sealing gasket 10;Guide pad via 11;Alignment pin 12;Fixing hole 13;
Shifting wire drawing guide pad 20;Shifting wire drawing via 21;
Cover plate 30;Opening 31;Flange 32;Bending part 33;
Vehicle body sheet metal 200.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer The accompanying drawing of type embodiment, the technical scheme of the utility model embodiment is clearly and completely described.Obviously, it is described Embodiment is part of the embodiment of the present utility model, rather than whole embodiments.Based on described of the present utility model Embodiment, the every other embodiment that those of ordinary skill in the art are obtained, belong to the scope that the utility model is protected.
The utility model is present inventor based on the fact that and the innovation and creation made by discovery.
As vehicle manufacture technique continues to develop, the requirement for human pilot and the comfortableness of passenger inside the vehicle is increasingly Height, the noise of the perforate, the engine and speed changer of vehicle etc. passed through for gearshift wire drawing is typically provided with body front wall from perforate Place is transferred to vehicle body, and the perforate at body front wall is sealed usually using sealing gasket.
Conventional sealing gasket one of seal assembly of generally use, as depicted in figs. 1 and 2, seal assembly is mainly by sealing pad 1 Formed with pad cover plate 2, as shown in Fig. 2 sealing pad 1 upper surface is provided with 3 location structures 3, sealing pad 1 is tied by positioning Structure 3 and pad cover plate 2 are fixed together to form seal assembly, are then bolted to seal assembly on vehicle body 4 by two. The muscle structure 5 of a circle ▽ shapes is provided with the bottom of sealing pad 1, vehicle body 4 and sealing pad are formed by compressing muscle structure 5 Sealing between 1, sealing pad 1 are provided with the perforation 6 passed through for gearshift wire drawing, and sealing and positioning are formed to shifting wire drawing. The structure has two, and first, seal assembly only has a seal structures and only by two bolts by seal assembly It is fixed on vehicle body 4, sealing effectiveness deviation;Secondly, sealing pad 1 is partially thin, on the weak side to the constraint stationkeeping ability of shifting wire drawing, Sound insulation property also deviation simultaneously.
Based on this, present inventor draws following innovation and creation by studying for a long period of time and finding.
First below the shifting wire drawing sealing device 100 according to the utility model embodiment is specifically described with reference to accompanying drawing.
As shown in Figures 3 to 6, according to the shifting wire drawing sealing device 100 of the utility model embodiment, selected for sealing Perforate of the gearshift wire drawing at body front wall, shifting wire drawing sealing device 100 include sealing gasket 10, shifting wire drawing guide pad 20 and cover plate 30.
Specifically, sealing gasket 10 is connected located at the side of perforate and with vehicle body sheet metal 200, and sealing gasket 10 is provided with opening The guide pad via 11 that hole connects and is oppositely arranged, shifting wire drawing guide pad 20 is located in guide pad via 11 and and sealing gasket 10 are connected, and the thickness of shifting wire drawing guide pad 20 is more than at least the one of the thickness of sealing gasket 10 and shifting wire drawing guide pad 20 Part exceeds a side surface of sealing gasket 10, and shifting wire drawing guide pad 20 is provided with the choosing for being used for passing through for shifting wire drawing and changed Wire drawing via 21 is kept off, cover plate 30 is located at the side of sealing gasket 10 and is connected with sealing gasket 10, and cover plate 30, which is provided with, to be used to avoid choosing The opening 31 of gearshift wire drawing guide pad 20.
In other words, sealing gasket 10, choosing are mainly included according to the shifting wire drawing sealing device 100 of the utility model embodiment Gearshift wire drawing guide pad 20 and cover plate 30, sealing gasket 10 are connected on the outside of perforate and with the vehicle body sheet metal 200 at verge of opening, The sealing for perforate is realized, mitigates noise and is delivered to in-car.Sealing gasket 10 is provided with guide pad via 11, guide pad via 11 It is connected with perforate and is oppositely arranged, shifting wire drawing guide pad 20, shifting wire drawing guide pad is provided with guide pad via 11 20 are provided with shifting wire drawing via 21, and shifting wire drawing sequentially passes through shifting wire drawing via 21 and perforate and vehicle assembly phase Connection.Shifting wire drawing guide pad 20 is connected with sealing gasket 10 and thickness is more than the thickness of sealing gasket 10, and shifting wire drawing is oriented to At least a portion of block 20 exceeds a side surface of sealing gasket 10, that is to say, that shifting wire drawing guide pad 20 can a part More than a side surface of sealing gasket 10, can also two parts exceed the both side surface of sealing gasket 10, improve defening effect. Side of the sealing gasket 10 away from perforate is provided with cover plate 30, and cover plate 30 is provided with the opening for being used for avoiding shifting wire drawing guide pad 20 31, cover plate 30 is connected with sealing gasket 10, improves aesthetic property and operation comfort.
Thus, according to the shifting wire drawing sealing device 100 of the utility model embodiment, by using sealing gasket 10, choosing Shift gears wire drawing guide pad 20 and the combined structure of cover plate 30, sealing gasket 10 is more than by the thickness of shifting wire drawing guide pad 20 Thickness, defening effect can be not only improved, while aesthetic property and driver's operational comfort can also be improved.
As shown in figure 5, according to one embodiment of the present utility model, the both ends of shifting wire drawing guide pad 20 exceed respectively The both side surface of sealing gasket 10 is outstanding.That is, shifting wire drawing guide pad 20 can stretch into towards one end of perforate Perforate, further improve sealing property and sound insulation property.
As shown in Figure 5 and Figure 6, in some embodiments of the present utility model, the edge of the opening of cover plate 30 Provided with flange 32.
Specifically, flange 32, which stops, is against on the part of the stretching sealing gasket 10 of shifting wire drawing guide pad 20, prevents shifting Wire drawing guide pad rocks in driver's operating process, improves the binding character to shifting wire drawing, and then improve driver Operational comfort.
Further, the side relative with vehicle body sheet metal 200 of cover plate 30 is provided with bending part 33, at least one of bending part 33 Divide and be connected with vehicle body sheet metal 200.That is, the bending part 33 on cover plate 30 can be connected with vehicle body sheet metal 200 it is close to improve Sealing property, so as to improve sound insulation property.
Preferably, bending part 33 can be formed as U-shaped bending of the opening backwards to vehicle body sheet metal 200, the bottom of bending part 33 It is connected with vehicle body sheet metal 200.In other words, the section of bending part 33 is formed as U-shaped structure, the bottom of U-shaped structure and vehicle body sheet metal Linear sealing is formed between 200, so as to improve defening effect.
According to Fig. 3 to Fig. 5, according to one embodiment of the present utility model, sealing gasket 10 is formed as quadrangle, and choosing is changed The section of gear wire drawing guide pad 20 is formed as rectangle and is positioned approximately at the middle part of sealing gasket 10, sealing gasket 10 be located at perforate outside and Forming face seals between vehicle body sheet metal 200, improves sealing.
Further, multiple alignment pins 12 can be provided with sealing gasket 10.
Specifically, multiple alignment pins 12 are spaced the periphery for being opened in shifting position wire drawing guide pad 20, and it is fixed that cover plate 30 passes through Position pin 12 is arranged on sealing gasket 10.For the ease of installing and preventing cover plate 30 from being come off from sealing gasket 10, alignment pin 12 can To be obliquely installed angle is formed with the upper surface of sealing gasket 10.
As shown in Figure 3 and Figure 4, multiple fixing holes are provided with according to another embodiment of the present utility model, sealing gasket 10 13。
Specifically, bolt is provided with fixing hole 13, sealing gasket 10 is bolted with vehicle body sheet metal 200.
As shown in figure 3, in some embodiments of the present utility model, sealing gasket 10 and shifting wire drawing guide pad 20 are integrally formed.The structure has not only saved manufacturing cost, and is easy to use, and improves efficiency of assembling.
Sum it up, the shifting wire drawing sealing device in the utility model embodiment, forms multiple-sealed structure Sound insulation property can be effectively improved, and the constraint positioning for shifting wire drawing position can be realized, can not only be significantly Comfort level when driver operates gearshift is lifted, and is advantageous to lift environment inside car and comfortableness.
Include being sealed according to the shifting wire drawing of above-described embodiment according to the vehicle of the utility model second aspect embodiment Device, because the shifting wire drawing sealing device according to the utility model embodiment has above-mentioned technique effect, therefore, according to this The vehicle of utility model embodiment also has corresponding technique effect, i.e., can effectively improve sound insulation property, effectively stops and subtracts The noise of few engine and gearbox etc. is transferred to in-car from tapping, improves driver and the comfort level of other passengers.
All it is to those skilled in the art according to the other structures of the vehicle of the utility model embodiment and operation It is appreciated that and easily realize, therefore be not described in detail.
Described above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art For personnel, on the premise of principle described in the utility model is not departed from, some improvements and modifications can also be made, these improvement The scope of protection of the utility model is also should be regarded as with retouching.

Claims (10)

  1. A kind of 1. shifting wire drawing sealing device, for sealing perforate of the shifting wire drawing at body front wall, it is characterised in that The shifting wire drawing sealing device includes:
    Sealing gasket, the sealing gasket are connected located at the side of the perforate and with vehicle body sheet metal, and the sealing gasket is provided with and institute State perforate connection and the guide pad via being oppositely arranged;
    Shifting wire drawing guide pad, the shifting wire drawing guide pad be located in the guide pad via and with the sealing gasket phase Even, the thickness of the shifting wire drawing guide pad be more than the sealing gasket thickness and the shifting wire drawing guide pad at least A part exceeds a side surface of the sealing gasket, and the shifting wire drawing guide pad, which is provided with, is used for what shifting wire drawing passed through Shifting wire drawing via;
    Cover plate, the cover plate are located at the side of the sealing gasket and are connected with the sealing gasket, and the cover plate, which is provided with, to be used to keep away Allow the opening of the shifting wire drawing guide pad.
  2. 2. shifting wire drawing sealing device according to claim 1, it is characterised in that the shifting wire drawing guide pad Both side surface of the both ends respectively beyond the sealing gasket is outstanding.
  3. 3. shifting wire drawing sealing device according to claim 1, it is characterised in that the edge of the opening of the cover plate Provided with flange, the flange, which stops, to be against on the part of the shifting wire drawing guide pad stretching sealing gasket.
  4. 4. shifting wire drawing sealing device according to claim 3, it is characterised in that the cover plate and the vehicle body sheet metal Relative side is provided with bending part, and at least a portion of the bending part is connected with the vehicle body sheet metal.
  5. 5. shifting wire drawing sealing device according to claim 4, it is characterised in that the bending part is formed as the opening back of the body U-shaped bending to the vehicle body sheet metal, the bottom of the bending part are connected with the vehicle body sheet metal.
  6. 6. shifting wire drawing sealing device according to claim 1, it is characterised in that the gasket-like turns into four sides Shape, the section of the shifting wire drawing guide pad are formed as rectangle and are positioned approximately at the middle part of the sealing gasket.
  7. 7. shifting wire drawing sealing device according to claim 6, it is characterised in that the sealing gasket is provided with multiple set Alignment pin in the shifting position wire drawing guide pad periphery, the cover plate are arranged on the sealing gasket by the alignment pin On.
  8. 8. shifting wire drawing sealing device according to claim 1, it is characterised in that the sealing gasket is provided with multiple solid Determine hole, bolt is provided with the fixing hole, the sealing gasket passes through the bolt connection with the vehicle body sheet metal.
  9. 9. the shifting wire drawing sealing device according to any one of claim 1-8, it is characterised in that the sealing gasket and Shifting wire drawing guide pad is integrally formed.
  10. 10. a kind of vehicle, it is characterised in that including the shifting wire drawing sealing device any one of claim 1-9.
CN201720950116.0U 2017-08-01 2017-08-01 A kind of shifting wire drawing sealing device and there is its vehicle Expired - Fee Related CN206972883U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720950116.0U CN206972883U (en) 2017-08-01 2017-08-01 A kind of shifting wire drawing sealing device and there is its vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720950116.0U CN206972883U (en) 2017-08-01 2017-08-01 A kind of shifting wire drawing sealing device and there is its vehicle

Publications (1)

Publication Number Publication Date
CN206972883U true CN206972883U (en) 2018-02-06

Family

ID=61393687

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720950116.0U Expired - Fee Related CN206972883U (en) 2017-08-01 2017-08-01 A kind of shifting wire drawing sealing device and there is its vehicle

Country Status (1)

Country Link
CN (1) CN206972883U (en)

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180206

Termination date: 20200801