CN1459389A - Water-proof structure for vehicle, mounting structure and method thereof - Google Patents
Water-proof structure for vehicle, mounting structure and method thereof Download PDFInfo
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- CN1459389A CN1459389A CN03136645A CN03136645A CN1459389A CN 1459389 A CN1459389 A CN 1459389A CN 03136645 A CN03136645 A CN 03136645A CN 03136645 A CN03136645 A CN 03136645A CN 1459389 A CN1459389 A CN 1459389A
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Abstract
In an integral drip molding in which a window guard section 21 along the front window W and a roof guard section 22 along the roof R are integrally formed, a lip section that contacts the front window W or the roof R is of a double construction, having an outer lip section 25 and inner lip section 26. The inner lip section 26 in the roof guard section 22 is positioned within a concave groove 28 formed at the portion where the roof R and the side panel 3 are connected, so that water that is forced into the rear section of the window guard section 21 flows into the concave groove 28 through a space S between the two lip sections 25 and 26. Thus overflow of water from the rear end of the window guard section to the side window is reliably prevented.
Description
Technical field
The present invention relates to a kind of water-proof structure for vehicle (stopping raindrop), this water-proof structure for vehicle (automobile drip molding) is when vehicle ', can prevent that rainwater the past vehicle window (front window) or roof (roof) from flowing to side vehicle window (side window), thereby hinder driver's side view.
Technical background
As shown in figure 11, waterproof construction is made up of vehicle window contact part 1 and roof contact part 2, and vehicle window contact part 1 is arranged on the connecting bridge of side plate (side panel) 3 and preceding vehicle window W, and roof contact part 2 is arranged on the connecting bridge of side plate 3 and roof R.Thus, can prevent that rainwater from flowing to the side vehicle window by the both sides connecting bridge, thereby guarantee driver's side view.
And vehicle window contact part 1 can be integrally formed with roof contact part 2, perhaps is formed separately the back and links together by joint.
But waterproof construction in the past prevents that rainwater from flowing through the purpose of (waterproof action), also exists following problem though can reach.
I. the sealing problem of sealing edge portion (sealing lip section)
As Figure 12～shown in Figure 14, waterproof construction is on the core 4 that sheet metal is made by rotoforming (rollforming method), has covered the plastics that pushing is shaped or the cladded material 5 of rubber.
And, on the whole length direction of waterproof construction, extended to form the 1st edge portion (lip) 6 under the side direction of the Width of cladded material 5, and the opposite side horizontal expansion has formed the 2nd edge portion 7.Above-mentioned the 1st edge portion 6 as Figure 12, shown in 13, contacts with preceding vehicle window W surface at vehicle window contact part 1, as shown in figure 14, contacts with roof 5 at roof contact part 2, plays sealing function thus.
Figure 12 is the section-drawing of the fore-and-aft direction middle part of vehicle window contact part 1, and Figure 13 is the section-drawing of vehicle window contact part 1 rear end (part that is connected with roof contact part 2).
In addition, the 2nd edge portion 7 on vehicle window contact part 1 and roof contact part 2, all contacts with side plate 3, produces sealing function thus.
Yet shown in Figure 12～Fig. 14, at above-mentioned two connecting bridges, the section shape of side plate 3 there are differences.This side plate 3 with respect to the height of vehicle window connecting bridge (Figure 12,13) greater than height with respect to the roof connecting bridge, i.e. height A between vehicle window W or roof r and the side plate 3, B is inequality.
Therefore, corresponding to height A, poor between the B must be adjusted the section shape of waterproof construction, promptly increases the downward projection amount C of the 1st edge portion 6 at vehicle window contact part 1, reduces the downward projection amount C on roof contact part 2.
As one of countermeasure, vehicle window contact part 1 and roof contact part 2 can adopt the different different component of section shape, and are connected by joint.But connect by this way, can between two parts, form connecting portion, influenced apparent attractive in appearance therefrom.
Usually, vehicle window contact part 1 and roof contact part 2 adopts integrally formed, by processing, makes the projection amount C of the 1st edge portion 6 bigger on vehicle window contact part 1 when being shaped or after being shaped, and be less on roof contact part 2, eliminates height A thus, poor between the B.
At this moment, the 1st edge portion 6 must be according to height A at the projection amount C of vehicle window contact part 1, and the variation of B reduces the size of the rearward end that is connected with roof contact part 2.Usually, the 1st edge portion 6 diminishes from the front end to the rear end gradually at the projection amount C of vehicle window contact part 1.
As mentioned above, according to integrally formed in the past waterproof construction, because the projection amount C (height dimension of waterproof construction) of the 1st edge portion 6 reduces gradually in the rear end of roof contact part 1, therefore, shown in the hollow arrow of Figure 13, when Windshield Wiper (wiper) was pushed a large amount of rainwater to this position, rainwater will be crossed waterproof construction at an easy rate and flow to side vehicle window front end.Promptly, produce the problem of the side view that hinders the driver thus because the original waterproof action of waterproof construction is quite low.
In addition, though the 1st edge portion 6 is less at the projection amount C of roof contact part, can not cause any problem.This be because, can be at the roof contact part as the vehicle window contact part because moving of Windshield Wiper and a large amount of rainwater are not pushed so far, even and rainwater cross waterproof construction, also be from postmedian outflow away from the side vehicle window of driver's side view.
II. coming off of waterproof construction causes the low of waterproof action
Waterproof construction except that the effect of above-mentioned processing rainwater, also can be used as the decorative cover that keeps attractive in appearance, with slit or the groove of covering above-mentioned connecting bridge.
Therefore, after assembling side plate 3 and preceding vehicle window W and roof R, again waterproof construction is installed to above-mentioned connecting bridge.
And for being convenient to exchange after making above-mentioned waterproof construction impaired, above-mentioned two contact parts 1 and 2 are with respect to above-mentioned connecting bridge, in Figure 15 by a plurality of positions detachable shown in the symbol.
Followingly in the past mounting structure is described according to Figure 16～Figure 18.
Shown in Figure 16 is the installation portion of vehicle window contact part 1 front end, and shown in Figure 17 is vehicle window contact part 1 other a plurality of installation portions except that front end, and shown in Figure 180 is a plurality of installation portions of roof contact part 2.
As shown in figure 16, vehicle window contact part 1 front end is provided with front end accessory 8 is installed, and the jut 9 of this front end installation accessory 8 is inserted into the engaging hole 10 of side plate 3, and the front end of vehicle window connecting portion is installed thus.
As shown in figure 17, other a plurality of positions except that vehicle window contact part 1 front end are provided with front end accessory 11 are installed, described front end is installed the tab 12 established of dashing forward on the accessory 11 and is inserted into and is fixed on the side plate 3 and front portion that section is the U font is accepted in the accessory 13, and the other parts except that vehicle window connecting portion 1 front end are installed thus.
As shown in figure 18, be provided with the rear end at a plurality of positions of roof contact part 2 accessory 14 is installed, the tab 15 established of dashing forward on this installation accessory 14 is inserted into the rear portion that is fixed on the side plate 3 and accepts in the accessory 16, and roof contact part 2 is installed thus.
In addition, each installs accessory 8,11, and 14 and accept accessory 13,16 and make by plastics, can produce Elastic Meshing thus, and by the chimeric waterproof construction installing force that obtains.
As shown in the figure, various in the past installation accessories 8,11,14 projection 9 or tab 12,15 all are prominent downwards establishing, and with respect to the engaging hole on the side plate 10 or accept accessory 13,16 adopt the structure of inserting from top to bottom, and promptly all installation positions of waterproof construction all are to install from top to bottom.
But because in the mounting structure of waterproof construction in the past, the waterproof construction installation direction of all installation positions all identical (from top to bottom), so in use, in case be subjected to the influence of external force upwards that some positions are come off, then the influence of external force can feed through to other parts, cause on a large scale come off (the worst situation is all to come off) easily, thereby can't reach the waterproof action of expection.
Summary of the invention
In order to address the above problem, the present invention has adopted following structure.
Water-proof structure for vehicle of the present invention, comprise the vehicle window contact part of the side plate that is installed on car body and preceding vehicle window and be installed on the roof contact part of the connecting bridge of side plate and roof, and vehicle window contact part and roof contact part are interconnected to form one, side at the Width of above-mentioned water-proof structure for vehicle, be provided with lateral border portion and medial margin portion, as with preceding vehicle window or the contacted edge of roof portion, above-mentioned lateral border portion and medial margin portion are respectively to lower process, the left and right sides is separated by a distance so that form a space between the two, wherein, above-mentioned lateral border portion is in above-mentioned vehicle window contact part position, relative with vehicle window, and form the gap between the two,, contact with roof at above-mentioned roof contact position, above-mentioned medial margin portion, in above-mentioned vehicle window contact part position, contact with vehicle window, in roof contact part position, be placed in the formed groove of connecting bridge of roof and side plate, above-mentioned space is connected with above-mentioned groove simultaneously.
In addition, the mounting structure that relates to above-mentioned water-proof structure for vehicle of the present invention, with respect to the installation position of car body one side, in a plurality of positions of fore-and-aft direction, and at least under the different state of the installation direction of position, two places, can disassembled and assembled freely.
In addition, the installation method that relates to above-mentioned water-proof structure for vehicle of the present invention, to comprise the side plate that is installed on car body and preceding vehicle window connecting bridge the vehicle window contact part and be installed on the above-mentioned water-proof structure for vehicle of roof contact part of the connecting bridge of side plate and roof, with respect to above-mentioned connecting bridge, installed possibly according to following order and main points dismounting
(1) rearward end of the above-mentioned roof contact part of assembling,
(2) by the direction that is different from above-mentioned rearward end, assemble the other parts except that rearward end in the roof contact part,
(3) by the direction that is different from the other parts except that rearward end in the above-mentioned roof contact part, assemble the other parts except that leading section in the above-mentioned vehicle window contact part,
(4), the leading section of vehicle window contact part is installed by the direction that is different from above-mentioned other parts except that leading section.
Description of drawings
Fig. 1 is the section-drawing of the vehicle window contact part of waterproof construction the 1st example of the present invention.
Fig. 2 is an above-mentioned vehicle window contact part rear end section-drawing.
Fig. 3 is the section-drawing of the roof contact part of waterproof construction the 1st example of the present invention.
Fig. 4 is an IV-IV line section-drawing among Fig. 1.
Fig. 5 is the section-drawing of the vehicle window contact part of waterproof construction the 1st example variation.
Fig. 6 is the brief strabismus map of waterproof construction the 2nd example of the present invention when being installed in vehicle upper.
Fig. 7 is the amplification profile of the roof contact part rear end mounting structure of Fig. 6 waterproof construction.
Fig. 8 is a VIII-VIII line section-drawing among Fig. 7.
Fig. 9 is the amplification profile of other installation position beyond the roof contact part rear end among Fig. 6.
Figure 10 is the amplification profile of mounting structure of the vehicle window contact part rear end of Fig. 6 waterproof construction.
Figure 11 is the vehicle upper brief strabismus map that waterproof construction in the past is described.
Figure 12 is an XII-XII line amplification profile among Figure 11.
Figure 13 is an XIII-XIII line amplification profile among Figure 11.
Figure 14 is an XIV-XIV line amplification profile among Figure 11.
Figure 15 is the vehicle upper brief strabismus map that the mounting structure of waterproof construction in the past is described.
Figure 16 is the amplification profile of mounting structure of the vehicle window contact part front end of Fig. 6 waterproof construction.
Figure 17 is the amplification profile of other installation position beyond the vehicle window contact part front end among Fig. 6.
Figure 18 is the amplification profile of mounting structure of the roof contact part of Fig. 6 waterproof construction.
The specific embodiment
Below, with reference to the accompanying drawings example of the present invention is described.
The 1st example is (with reference to Fig. 1～Fig. 4)
Some of this waterproof construction constitute with identical in the past, as Fig. 1, shown in Figure 2, vehicle window contact part 21 is one progressive forming with roof contact part 22 shown in Figure 3, the connecting portion of vehicle window W and side plate 3 before vehicle window contact part 21 is installed in, roof contact part 22 is installed in the connecting portion of roof R and side plate 3.The 23rd, the core that sheet metal is made by rotoforming, the 24th, be covered in the cladded material of above-mentioned core 23 appearances by pushing to be shaped.
In addition, Fig. 1 is equivalent to the middle part of vehicle window contact part 21 among Figure 12, and Fig. 2 is equivalent to the vehicle window contact part rear end (position that links to each other with roof contact part 22) of Figure 13.
In this waterproof construction, one side of the Width of cladded material 24, left and right sides lateral border portion 25 and the medial margin portion 26 of being convexly equipped with downwards separated by a distance, make between lateral border portion 25 and the medial margin portion 26 and form space S, and this lateral border portion 25 and medial margin portion 26 are equivalent to the 1st edge portion 6 in the past shown in Figure 12～14, laterally are convexly equipped with the 2nd edge portion 27 of the 2nd edge portion 7 (linking to each other with side plate 3) in the past that is equivalent at opposite side simultaneously.
Vehicle window contact part 21 and roof contact part 22, both sides are provided with above-mentioned each edge portion 25,26,27, wherein for making the outside and medial margin portion 25,26 satisfy following condition, projection amount and position relation are set.
1. lateral border portion 25 as Fig. 1, shown in 2, forms slit α in vehicle window contact part 21 positions with respect to preceding vehicle window W, as shown in Figure 3, contacts with roof R in roof contact part 22 positions.
2. medial margin portion 26 as shown in Figure 1, contacts with preceding vehicle window W in vehicle window contact part 21 positions, as shown in Figure 3, in roof contact part 22 positions, is arranged in the formed groove 28 of connecting portion of roof R and side plate 3, and space S is connected with groove 28.
According to above-mentioned waterproof construction, because in vehicle window contact part 21 positions and the contacted medial margin of vehicle window W portion 26, as above-mentioned 2. as described in, be set in the groove 28 in roof contact part 22 positions, so when vehicle ', be pushed to the rainwater of vehicle window contact part 21 rear ends because of Windshield Wiper, flow into the space S between the edge portion 25,26, and as shown in Figure 3, flow into again in the groove 28, discharge by groove 28 at last.
At this moment, the rainwater that lateral border portion 25 can prevent to flow into space S is as the dotted arrow of Fig. 2, and adverse current is to preceding vehicle window and cross vehicle window contact part 21, thereby plays the effect of dykes and dams.
Therefore, rainwater is crossed the vehicle window contact part and is flow to the side vehicle window, also just can not exist with the possibility of the side view that hinders the driver.
In addition, the range difference between the end appearance of the appearance of lateral border portion 25 and waterproof construction (cladded material 24) Width is β (with reference to Fig. 3).
Because the existence of above-mentioned range difference β after waterproof construction is installed, has formed gutter channel (rain gutter) G between waterproof construction and the roof R, play the effect of dredging rainwater, cross waterproof construction in roof 22 thereby suppress rainwater.
In addition, as shown in Figure 4, the projection amount D of medial margin portion 26 begins to diminish gradually to the back-end from the front end of vehicle window contact part 21, remains the size of vehicle window contact part rear end (part shown in the dotted line among Fig. 4) 22 of roof contact parts.
Adopt said structure, because the projection amount D of medial margin portion is in the size decreases of roof contact part 22, so, also need not specially to deepen groove 28 described edge portion 26 is not contacted with the bottom of groove 28 even medial margin portion 26 is placed in the groove 28.Thus, can eliminate because of deepening groove 28 and make the narrow fraud point of interior space.
In above-mentioned the 1st embodiment, the projection amount D of the medial margin portion 26 of roof contact part 21 begins to diminish gradually to the back-end from vehicle window contact part 21 front ends, and in addition the projection amount of medial margin portion 26 can also adopt other different form.
For example, can make the projection amount D of medial margin portion 26 reach maximum in the middle part of vehicle window contact part 21, also can adopt same size, perhaps make projection amount D at whole vehicle window contact part 21, the same with lateral border portion 25, on the whole length direction of waterproof construction, adopt same size.
Even the employing said structure is pushed the rainwater that is extruded onto space S in vehicle window contact part rear end, can flow in the groove 28 at roof contact part roof 22, can reach intended purposes of the present invention fully thus, prevent that promptly rainwater from crossing waterproof construction.
On the other hand, in above-mentioned the 1st example, the shape of the 2nd edge portion 27 only is the bigger ligule of front end, so the front end of this edge portion 27 can only produce the line contact with respect to the flat surface of side plate 3, therefore, the contact stabilization of the 2nd edge portion 27 is just very low, and when vehicle ', described edge portion 27 can make a noise because of small, fierce vibrations.
And, because the vibrations of the 2nd edge portion 27 cause described edge portion's front end and surface of side plate to produce friction, make the contact portion of side plate 3 impaired as the long-term use meeting, or edge portion 27 is deformed, thereby the reduction sealing property.
For fear of above-mentioned defective, can adopt structure shown in Figure 5.
The section of the 2nd edge portion 29 is hollow form, and outside face is circular-arc.And side plate 3 is stepped with above-mentioned the 2nd edge portion 29 contacted parts, and promptly end difference 30.
This end difference 30 is circular-arc along the outside face of the 2nd edge portion 29, and contacts with the outside face generation face of the 2nd edge portion 29.
In addition, shown in Fig. 5, be on the connecting portion of preceding vehicle window W shown in Figure 1 and side plate 3, the contact portion of the 2nd edge portion 29 and end difference 30.And also there be the contact condition identical with Fig. 5 in the connecting bridge of roof R shown in Figure 3 and side plate 3.
Adopt said structure, can obtain following effect.
A. in the said structure, because the section of the 2nd edge portion 29 is hollow form, so can improve the rigidity and the intensity of this portion of becoming attached to.Caused distortion in the time of can suppressing the vibrations of aforementioned edge portion thus.
B. in the said structure, because the 2nd edge portion 29, with form circular-arc side plate 3 along these edge portion 29 outside faces, 3 end difference 30 generation faces contact, and the section of this edge portion 29 is a hollow form, the area of its outside face is increased, therefore compare to the 2nd edge portion 27 shown in Figure 3 with Fig. 1, the 2nd edge portion 29 significantly increases with the area of contact of side plate 3.
C. act on the downward and horizontal external force in this edge portion 29, owing to be subjected to the support of end difference 30, thus improved the bearing capacity of 3 pairs of these edge portions 29 of side plate.
D. because the outside face of this edge portion 29 is to produce to contact on arc surface with end difference 30, even have some manufacturing errorss or assembly error, also be easy to keep the face state of contact, act on the external force of all directions in the edge portion 29 simultaneously, all can be accepted by end difference 30.
By the mutual action of above-mentioned effect, the 2nd edge portion 29 with respect to the stability of the contact condition of side plate 3 considerably beyond, Fig. 1 is to the flat surface contacted state of ligule edge portion shown in Figure 3 27 with side plate 3.
Thus, can suppress the vibrations of the 2nd edge portion 29 that causes because of blast in the vehicle ', thereby prevent because of above-mentioned vibrations produce noise, the damage of the side plate 3 that causes because of friction, and the distortion of edge portion 29 or the like.
In addition, because the effect of above-mentioned a～d makes the bearing capacity of 29 pairs of waterproof constructions of the 2nd edge portion improve significantly with respect to having obtained in the past, thereby prevent the waterproof construction bulk deformation that causes because of external force.
The 2nd example is (with reference to Fig. 6～Figure 10)
Fig. 6 is that the waterproof construction of the 2nd example is installed in the installing condition on the vehicle.
Among Fig. 6, ◎ is the fore-end of vehicle window contact part 21, is the other parts except that front end in the vehicle window contact part 21, △ is the other parts except that the rear end in the roof contact part 22, zero is the installation site of the rearward end of roof contact part 22, waterproof construction is in the position shown in above-mentioned each symbol, and order and main points according to following 1～4 are removed and installed.
1. the rearward end (zero character position) of roof contact part 22 is installed towards the rear in the past.
2. assemble other parts (△ character position) of roof contact part 22 laterally by vehicle interior side.
3. assemble the other parts except that front end in the vehicle window contact part 21 (character position) from top to bottom.
4. assemble the fore-end (◎ character position) of vehicle window contact part 21 laterally by automobile inner side.
Below, describe the mounting structure at each position in detail by Fig. 7～10.
1) mounting means (with reference to Fig. 7,8) of above-mentioned 1. (zero character position of rearward end=Fig. 6 of roof contact part 22)
The rear end of roof contact part 22 is provided with the rear end accessory 31 is installed.The rear side of this installation accessory 31 is provided with the bullport 32 of broad, and the front side is provided with narrower engaging hole 33, and both are interconnected.Roof R goes up the clout nail (stud) 35 of dash forward and establishing with respect to side plate connecting portion 34, and in bullport 32 embedding engaging holes 33, the rearward end that makes the roof contact part is installed after by forward direction.
2) the above-mentioned 2. mounting means (with reference to Fig. 9) of (△ character position among other the part=Fig. 1 in the roof contact part 22 except that rearward end)
Roof R goes up with respect to a plurality of positions, the front and back of side plate connecting portion 34, by clout nail (stud) 37, the rear portion has been installed accessory 36 is installed.
The top of accessory 36 is installed at the rear portion, is provided with the waterproof construction engaging piece 38 that is narrower than the waterproof construction width slightly.The roof contact part 22 of waterproof construction outwards embeds above-mentioned waterproof construction engaging piece 38 by body inner side, with this other parts except that rearward end in roof contact part 22 is installed.
At this moment, roof contact part 22 is by the outer slightly top bevelled state shown in two pecked lines among the figure, be meshed with waterproof construction engaging piece 38 along the hollow arrow direction, utilize the elasticity of waterproof construction engaging piece 38 then, turn back to position shown in the solid line, thereby be embedded into waterproof construction engaging piece 38.
3) the above-mentioned 3. mounting means of (character position among other the part=Fig. 1 in the vehicle window contact part 21 except that leading section) (omitting diagram)
This part is identical with the structure shown in Figure 17 (mounting structure of roof contact part 1 in the past), the front end of a plurality of positions is installed the tab 12 of accessory 11 before and after promptly being arranged at, elasticity embeds and to be arranged on the side plate 3 and section is the U font accepts parts 13, finishes installation thus from the top down.
4) the above-mentioned 4. mounting means (with reference to Figure 10) of (◎ character position among leading section=Fig. 6 of vehicle window contact part 2 1)
The front end of roof contact part 21 is provided with front end accessory 39 is installed.
As shown in figure 16, in the roof leading section mounting structure in the past, front end is installed accessory 8 and is provided with downward projection 9, and this projection 9 is meshed with the engaging hole 10 of side plate 3 from top to bottom.And in the structure of the present invention, front end is installed accessory 39 and is provided with the projection 40 of pointing to the car body outside, and this projection 40 produces Elastic Meshing with the engaging hole 41 of side plate 3 one side horizontally sets, thus vehicle window contact part front end is outwards installed by body inner side.
According to the mounting structure of described waterproof construction, the installation direction of waterproof construction is:
(i) vehicle window contact part 21 (from top to bottom) is different with roof contact part 22 (outside by body inner side).
(ii) vehicle window contact part 21 leading sections (outside by body inner side) are different with other parts (from top to bottom) beyond this leading section.
(iii) roof 22 rearward end (from front to back) are different with other parts (outside by body inner side) beyond this rearward end.
That is, a plurality of positions of waterproof construction are because about adopting, about (the interior outside of car body), three kinds of directions of front and back are installed, therefore as the most basic effect, come off, have influence on other parts but different installation directions can suppress external force even external force produces the part of waterproof construction.
Especially, exemplify as above-mentioned example, in the waterproof construction that vehicle window contact part 21 and roof contact part 22 are one of the forming, two contact parts 21, even there is a side to come off in 22, external force can not reach the opposing party yet.
In addition, in two contact parts 21,22, owing to changed the end that is subject to external force influence and the installation direction of other parts beyond the end, the external force that therefore acts on the end can not reach the middle part of waterproof construction.
By the mutual action of above-mentioned effect, the caused waterproof construction of external force can be come off is limited in minimum scope, thereby the integral body that prevents waterproof construction effectively comes off.
Thus, reach the original waterproof action of waterproof construction.
And, because initial installation is the rearward end of roof contact part 22, then on the basis of having determined roof contact part back-end location, other parts are installed again, the adjustment size so can change places is for example worked as waterproof construction and is had scale error or car body assembly error, when making the front end generation remainder of vehicle window contact part 21, this remainder can be pushed to car cover (bonnet), can reduce the amount of pushing when not enough and produce.Therefore, the installation exercise performance of waterproof construction is just very good.
The variation of the 2nd example
(1) in above-mentioned the 2nd example, waterproof construction is pressed, the order of the leading section of other parts → vehicle window contact part 21 beyond the front end of the other parts of the rearward end of roof contact part 22 → roof contact part 22 → vehicle window contact part 21 and being installed, promptly according to from after forward order install.In addition, also can adopt the past order backward, the middle part of waterproof construction perhaps is installed earlier, the order of rear and front end then is installed again.
But the present inventor has drawn by the sequence of erection and the direction of above-mentioned form of implementation waterproof construction has been installed by the accumulation of test and failure, can obtain best transaction capabilities.
(2) can adopt and have only vehicle window contact part 21 different, perhaps have only the different structure of installation direction of the rear and front end of waterproof construction and in addition part, replace above-mentioned the 2nd form of implementation with the installation direction of roof contact part 22.
(3) the concrete waterproof construction mounting structure at each position can also be done different changes except that the 2nd form of implementation.The mounting structure of fore-and-aft direction for example, can adopt, on roof R, the tunnel-like engaging piece is set and replaces clout nail 35 with respect to side plate connecting portion 34, insert above-mentioned engaging piece and produce the ingear structure when being arranged at the tab of installing on the accessory 31 rear end backward, replace Fig. 7, structure shown in Figure 8.
As mentioned above, adopt integrally formed waterproof construction of the present invention, can reach the intended purposes that prevents that rainwater from crossing effectively.
That is, according to the related invention of claim 1～6, if join with front window or roof The edge of touching is the dual structure that edge, the outside and inboard edge form, and described inboard edge, At the roof contact site, be arranged in the groove that the coupling part of roof and side plate forms, then Pushed to the rainwater of roof contact site rear end, flowed into by the space that forms between two edges In the groove, and take this groove as passage above-mentioned rainwater is discharged outside the car.
In addition, edge, outside this moment can be used as dykes and dams, can prevent from flowing into the steeping in water for reconstitution in above-mentioned space Give birth to adverse current.
According to above-mentioned effect, when running car, can prevent positively that rainwater from crossing at 2 Behind the vehicle window contact site rear end and flow to the front end of side vehicle window, thereby hinder driver's side to look Wild.
On the other hand, according to claim 7～11, because the installation direction of waterproof construction at least Two positions at fore-and-aft direction are different, even therefore come off because external force makes a place, can lead to Cross the different parts of installation direction and suppress the impact of external force, thereby stop the big of waterproof construction Scope comes off.
Especially, according to the invention of claim 10,11, because vehicle window contact site and roof The end of contact site and middle part, and the installation direction of the coupling part of two contact sites All different, therefore prevent that the waterproof construction falling-off effect is the most remarkable.
Claims (11)
1. a water-proof structure for vehicle comprises
The vehicle window contact part is installed on the side plate and the preceding vehicle window of car body;
The roof contact part is installed on the connecting bridge of side plate and roof;
Above-mentioned vehicle window contact part and roof contact part interconnect, and form one;
This water-proof structure for vehicle is characterised in that:
Side at the Width of this water-proof structure for vehicle, lateral border portion and medial margin portion are set, as with preceding vehicle window or the contacted edge of roof portion, above-mentioned lateral border portion and medial margin portion are respectively to lower process, the left and right sides is separated by a distance so that form a space between the two
Wherein, above-mentioned lateral border portion, relative in above-mentioned vehicle window contact part position with vehicle window, and form the gap between the two, contact with roof at above-mentioned roof contact position,
Above-mentioned medial margin portion contacts with vehicle window in above-mentioned vehicle window contact part position, in roof contact part position, is placed in the formed groove of connecting bridge of roof and side plate,
Above-mentioned space is connected with above-mentioned groove simultaneously.
2. water-proof structure for vehicle according to claim 1, wherein:
The overhang of above-mentioned medial margin portion, bigger in vehicle window contact part position, less in roof contact part position.
3. water-proof structure for vehicle according to claim 1, wherein:
Between the end outer surface of the outside face of side edge part and water-proof structure for vehicle end difference is set outside, water-proof structure for vehicle is installed formed gutter channel afterwards.
4. water-proof structure for vehicle according to claim 3 also comprises:
The second edge portion is arranged on the Width of above-mentioned water-proof structure for vehicle, and with respect to the opposite side that lateral border portion and medial margin portion one side are set, this second edge portion is from the outside horizontal expansion certain distance of the outside face of water-proof structure for vehicle.
5. water-proof structure for vehicle according to claim 4, wherein:
Above-mentioned medial margin portion, from the lower surface of water-proof structure for vehicle by tiltedly down direction extend,
Above-mentioned lateral border portion extends vertically downward from the lower surface of automobile-used proof mechanism of water.
6. water-proof structure for vehicle according to claim 5, wherein:
The projection amount that above-mentioned medial margin portion extends downwards from the water-proof structure for vehicle lower surface is greater than the downward projection amount of above-mentioned lateral border portion.
7. the mounting structure of the described water-proof structure for vehicle of claim 1 is characterized in that:
Above-mentioned water-proof structure for vehicle, with respect to the installation position of car body one side, in a plurality of positions of fore-and-aft direction, and at least under the different state of the installation direction of position, two places, can disassembled and assembled freely.
8. the mounting structure of water-proof structure for vehicle according to claim 7, wherein:
Described water-proof structure for vehicle under the not corresponding to state of installation direction of the end of fore-and-aft direction and the part that is connected in this end, is installed in the waterproof construction installation site of car body one side.
9. the mounting structure of water-proof structure for vehicle according to claim 7 comprises:
The vehicle window contact part is installed on the side plate of car body and the connecting bridge of preceding vehicle window;
The roof contact part is installed on the connecting bridge of side plate and roof;
Wherein, above-mentioned vehicle window contact part and roof contact part at both interconnective positions, are installed on the above-mentioned connecting bridge according to different installation directions.
10. the mounting structure of the described water-proof structure for vehicle of claim 1 is characterized in that, comprising:
The vehicle window contact part is installed on the side plate of car body and the connecting bridge of preceding vehicle window;
The roof contact part is installed on the connecting bridge of side plate and roof;
Wherein, above-mentioned vehicle window contact part, its leading section is outside by body inner side, and other parts are from top to bottom assembled respectively, are installed in the connecting bridge of side plate and preceding vehicle window then,
Above-mentioned roof contact part, thereafter the end from front to back, other parts are outwards assembled respectively by body inner side, are installed in the connecting bridge of side plate and roof then.
11. the installation method of the described water-proof structure for vehicle of claim 1, described water-proof structure for vehicle comprise the side plate that is installed on car body and preceding vehicle window connecting bridge the vehicle window contact part and be installed on the roof contact part of the connecting bridge of side plate and roof, this installation method is characterised in that:
Described water-proof structure for vehicle with respect to above-mentioned connecting bridge, is installed possibly according to following order and main points dismounting,
(1) rearward end of the above-mentioned roof contact part of assembling,
(2) by the direction that is different from above-mentioned rearward end, assemble the other parts except that rearward end in the roof contact part,
(3) by the direction that is different from the other parts except that rearward end in the above-mentioned roof contact part, assemble the other parts except that leading section in the above-mentioned vehicle window contact part,
(4), the leading section of vehicle window contact part is installed by the direction that is different from above-mentioned other parts except that leading section.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP148282/2002 | 2002-05-22 | ||
| JP2002148282A JP3866157B2 (en) | 2002-05-22 | 2002-05-22 | Automotive drip molding |
| JP2002148284A JP3866158B2 (en) | 2002-05-22 | 2002-05-22 | Mounting structure and mounting method for drip molding for automobiles |
| JP148284/2002 | 2002-05-22 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101025083A Division CN100339252C (en) | 2002-05-22 | 2003-05-22 | Automobile drip molding, mounting construction thereof and method of mounting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1459389A true CN1459389A (en) | 2003-12-03 |
| CN100581876C CN100581876C (en) | 2010-01-20 |
Family
ID=29552353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN03136645A Expired - Fee Related CN100581876C (en) | 2002-05-22 | 2003-05-22 | Water-proof structure for vehicle, mounting structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100581876C (en) |
| TW (1) | TW590912B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106864389A (en) * | 2017-03-28 | 2017-06-20 | 吉利汽车研究院（宁波）有限公司 | A kind of vehicular decorative strip |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2037681A (en) * | 1935-02-04 | 1936-04-14 | Allen Mfg Company | Tool holder |
-
2003
- 2003-05-06 TW TW092112273A patent/TW590912B/en not_active IP Right Cessation
- 2003-05-22 CN CN03136645A patent/CN100581876C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106864389A (en) * | 2017-03-28 | 2017-06-20 | 吉利汽车研究院（宁波）有限公司 | A kind of vehicular decorative strip |
| CN106864389B (en) * | 2017-03-28 | 2023-07-21 | 吉利汽车研究院（宁波）有限公司 | Decorative strip for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| TW590912B (en) | 2004-06-11 |
| TW200306921A (en) | 2003-12-01 |
| CN100581876C (en) | 2010-01-20 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100120 Termination date: 20210522 |