CN105730205A - Vehicle door waterproof woolen groove with automatic sealing reinforcing function - Google Patents
Vehicle door waterproof woolen groove with automatic sealing reinforcing function Download PDFInfo
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- CN105730205A CN105730205A CN201610083947.2A CN201610083947A CN105730205A CN 105730205 A CN105730205 A CN 105730205A CN 201610083947 A CN201610083947 A CN 201610083947A CN 105730205 A CN105730205 A CN 105730205A
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- groove
- wall section
- repellant
- elastic sealing
- sealing film
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- 238000007789 sealing Methods 0.000 title claims abstract description 103
- 230000003014 reinforcing effect Effects 0.000 title abstract 2
- 230000006835 compression Effects 0.000 claims abstract description 21
- 238000007906 compression Methods 0.000 claims abstract description 21
- 238000005096 rolling process Methods 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims description 12
- 244000286663 Ficus elastica Species 0.000 claims description 7
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 7
- 229920001195 polyisoprene Polymers 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 59
- 239000011521 glass Substances 0.000 description 44
- 238000012856 packing Methods 0.000 description 10
- 230000011218 segmentation Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- Securing Of Glass Panes Or The Like (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Seal Device For Vehicle (AREA)
Abstract
The invention discloses a vehicle door waterproof woolen groove with an automatic sealing reinforcing function and relates to the technical field of waterproof woolen grooves for a vehicle window. According to the waterproof woolen groove, sealing can be automatically and actively reinforced when water enters a woolen groove cavity of the waterproof woolen groove. The inner wall of the woolen groove cavity of the cross section of the waterproof woolen groove comprises a left inner wall section, an upper inner wall section and a right inner wall section. A branch groove communicating with the woolen groove cavity is formed in the right inner wall section in the woolen groove cavity in a manner of facing the upper right portion, so that a middle inner wall section is formed between the branch groove and the woolen groove cavity. A first elastic sealing film is arranged on the left surface of the middle inner wall section in the woolen groove cavity along the waterproof woolen groove. Multiple compression rolling rods are arranged between the right surface of the first elastic sealing film and the left surface of the middle inner wall section in a rolling manner. The portion, at the position of each compression rolling rod, on the middle inner wall section is provided with a horizontal through hole. Each horizontal through hole is internally provided with a lever with a supporting mechanism. A movable arm of each lever is provided with a first buoyancy ball. Each first buoyancy ball is located in a branch cavity of the branch groove.
Description
Technical field
The present invention relates to the repellant groove technical field of vehicle window, be specifically related to the car door repellant groove that can automatically strengthen sealing.
Background technology
Repellant groove also known as glass run, be mounted in car door sheet metal guide rail for ensure glass for vehicle window can inside its groove the gathering sill of steady and smooth rise and fall, so being commonly referred to as glass run.
In general, automobile door structure is divided into: upper segmentation car door, combined type car door, monoblock type car door and without frame car door four kinds, and the difference according to every kind of automobile door structure, the structure of corresponding repellant groove is also generally divided into four kinds.Present invention is generally directed to the repellant groove that segmentation car door is corresponding.
Owing to upper segmentation automobile door structure has boundary limit, cause that the repellant channel section that segmentation car door is corresponding is more much smaller than the repellant channel section of other automobile door structures, so when the glass for vehicle window top of automobile rises on the inner roof wall of repellant groove, the distance that the top of glass for vehicle window enters into repellant groove is also comparatively short.When user is with giant carwash, if there is deviation in glass for vehicle window or car door epimere radian, then penetrate in car it is possible to there will be a small amount of water, affect environment inside car；If glass for vehicle window or car door epimere arc deforming are serious, then arise that substantial amounts of water is flowed in car, not only affect environment inside car, also water can be caused to immerse the loss in car to client.
The repellant groove of existing upper segmentation car door sealing when with giant carwash is poor, often occurs that the water that giant sprays enters in car from repellant groove.
Summary of the invention
The present invention often occurs that when giant carwash the water that giant sprays enters in car from repellant groove to solve the repellant groove of upper existing upper segmentation car door, the deficiency of sealing difference, a kind of good airproof performance is provided, automatically can actively strengthen the car door repellant groove that can automatically strengthen sealing sealed when there being water to enter in the vallecular cavity of repellant groove.
More than technical problem is that and to be solved by following technical proposal:
Can automatically strengthen the car door repellant groove sealed, the vallecular cavity inwall of repellant groove cross section includes left inner wall section, upper inner wall section and right inner wall section, and the upper end of left inner wall section is connected with the left end one of upper inner wall section, the upper end of right inner wall section is connected with the right-hand member one of upper inner wall section；The right inner wall section be positioned at vallecular cavity is provided with the groove being connected with vallecular cavity towards upper right side, thus in being formed between groove and vallecular cavity inner wall section；Being provided with an elastic sealing film along repellant groove on the left surface of inner wall section being arranged in vallecular cavity, the lower edge of the upper edge of an elastic sealing film and an elastic sealing film is sealedly connected on the left surface of the inner wall section being arranged in vallecular cavity respectively；Roll between the right surface and the left surface of middle inner wall section of an elastic sealing film and be provided with some and compress rolling bar, and these some compress rolling bar and arrange each along the centrage of an elastic sealing film；The every middle inner wall section compressing rolling bar place is respectively equipped with a horizontal through hole, in each horizontal through hole, setting tool has the lever of supporting mechanism respectively, if the resistance arm of lever is positioned at the left of the strong point of supporting mechanism, if the power arm of lever is positioned at the right of the strong point of supporting mechanism, and an elastic sealing film can be extruded by the resistance arm of lever towards the left end of vallecular cavity when the resistance arm of lever turns downward；The power arm of lever is provided with a buoyant spheres, and a buoyant spheres is positioned at the intracavity propping up groove；The left surface of inner wall section being arranged in vallecular cavity is provided with elastic sealing strip along repellant groove, and elastic sealing strip is arranged on the lower section of an elastic sealing film.
When with giant carwash, compression has been sealed after being inserted by the upper end of glass for vehicle window due to the upper end of vallecular cavity, when the water of giant injection enters into from the notch of repellant groove in the vallecular cavity of repellant groove, the water in vallecular cavity will enter into an intracavity of a groove from vallecular cavity.When in a chamber, the water level of water is higher than buoyant spheres setting buoyancy position in a chamber, a number buoyant spheres moves up under the effect of buoyancy of water, the result that number buoyant spheres moves up makes the power arm of lever be rotated up, and the resistance arm of lever really rotates down.When turning downward with the resistance arm of lever, an elastic sealing film can be extruded by the resistance arm of lever towards the left end of vallecular cavity, so that an elastic packing film compacting is connected on the outer surface of glass for vehicle window, if the water level in a chamber is more high, then a buoyant spheres drives the angle that the resistance arm of lever rotates down more big, the angle that the resistance arm of lever rotates down makes more greatly the pressure that an elastic sealing film is pressed on glass for vehicle window outer surface bigger, it is achieved thereby that automatically can actively strengthen the tightness to water when there being water to enter in the vallecular cavity of repellant groove.The sealing of repellant groove is better, and reliability is high, and water would not be had to enter in car when carwash.If the power arm length of lever is more than the resistance arm length of lever.Which increasing lever and promoted the dynamics rotated by buoyancy, sensitivity is good, and reliability is higher.
As preferably, being provided with groove along repellant groove on the left surface of right inner wall section being positioned at vallecular cavity, and described groove is positioned at below the notch of a groove；Being provided with diaphragm seal in groove, the upper edge of diaphragm seal and the lower edge of diaphragm seal are sealedly connected in the groove bottom of groove respectively；The groove bottom of groove is interval with several horizontal half-vias being connected with groove along the groove heart line of groove, roll respectively between right surface and the groove bottom of groove of the diaphragm seal at each horizontal half-via place and be provided with a hold-down roll, and every hold-down roll is arranged each along the groove heart line of groove；It is provided with the vertical holes being connected with horizontal half-via in the inner end of horizontal half-via, is provided with the pulling hole being connected with a groove in the upper end of vertical holes；Slide in horizontal half-via and be provided with pressure ram, in vertical holes, activity is placed with extruding skewback, in pulling hole, movable cloth is equipped with stay cord, the upper end of stay cord is connected to No. two buoyant spheres, the lower end of stay cord is fixedly connected on extruding skewback upper end, and diaphragm seal can be extruded towards the left end of vallecular cavity by extruding skewback by pressure ram when extruding skewback and moving up.
nullWhen in a chamber of a groove, the water level of water is higher than No. two buoyant spheres setting buoyancy position in a chamber，No. two buoyant spheres move up under the effect of buoyancy of water，The result that No. two buoyant spheres move up makes extruding skewback move up，The result that extruding skewback moves up is that extruding skewback promotes pressure ram to move towards the left end of vallecular cavity，When moving up with extruding skewback, diaphragm seal can be extruded towards the left end of vallecular cavity by extruding skewback by pressure ram，It is connected on the outer surface of glass for vehicle window so that diaphragm seal compresses，If the water level in a chamber is more high，Then No. two buoyant spheres risings is more high，Extruding skewback moves up apart from more big，Diaphragm seal compresses more closely and is connected on the outer surface of glass for vehicle window，Thus furthermore achieved that and automatically can actively strengthening the tightness to water when there being water to enter in the vallecular cavity of repellant groove.The sealing of diaphragm seal is better, and reliability is high, and water would not be had to enter in car when carwash.
As preferably, the right-hand member at pressure ram is provided with ball.Ball subtracts the frictional force reducing extruding skewback with pressure ram, improves the dynamics that No. two buoyant spheres drive pressure ram to be moved to the left, and sensitivity is good, and reliability is high.
As preferably, the cross section of diaphragm seal includes epimere bellows film, hypomere bellows film and No. two elastic sealing film, the upper and lower side of No. two elastic sealing film is connected with the left end one of the left end of epimere bellows film and hypomere bellows film respectively, the right-hand member of epimere bellows film is sealedly connected in the groove bottom of groove, and the right-hand member of hypomere bellows film is also sealedly connected in the groove bottom of groove.The epimere bellows film of ripple struction and hypomere bellows film, not only substantially increase the retractility of diaphragm seal, and good airproof performance.In use, being that No. two elastic packing film compactings are connected on the outer surface of glass for vehicle window, reliability is high.
As preferably, the left surface of inner wall section being arranged in vallecular cavity is provided with No. three elastic sealing film along repellant groove, the lower edge of the upper edge of No. three elastic sealing film and No. three elastic sealing film is sealedly connected on the left surface of the inner wall section being arranged in vallecular cavity respectively, and described No. three elastic sealing film are positioned at the top of a described elastic sealing film；Roll between the right surface and the left surface of middle inner wall section of No. three elastic sealing film and be provided with some compression rollers, and these some compression rollers are arranged each along the centrage of an elastic sealing film.
The compression roller rolled can be connected on the outer surface of glass for vehicle window No. three elastic packing film compactings, and the position, compression place of No. three elastic sealing film being connected on the outer surface of glass for vehicle window is relevant with compressing roller, when closing glass for vehicle window, compress roller and can be subject to glass for vehicle window mobile extruding force upwards, compress roller will scroll up, compressing roller and just No. three elastic packing film compactings are connected on the outer surface of glass for vehicle window in rolling process, good airproof performance, reliability is high.
As preferably, every compression roller being provided with the India rubber lacing wire pulled down.When closing glass for vehicle window, glass for vehicle window needs to be moved upwardly in vallecular cavity, compress roller and can be subject to glass for vehicle window mobile extruding force upwards, compress the pulling force effect that can be subject to India rubber lacing wire when roller scrolls up, so when glass for vehicle window moves up, and compress roller owing to being subject to the pulling force effect of India rubber lacing wire, just firmly be pressed between the left surface of middle inner wall section and the right surface of No. three elastic sealing film compress roller, and then make No. three elastic sealing film be also connected on the outer surface of glass for vehicle window by sealing compression, good airproof performance, reliability is high.
As preferably, the inner roof wall position of vallecular cavity is higher than the inner roof wall position of a groove, and the position, lower end of described No. three elastic sealing film is higher than the inner roof wall position of described groove.This structure makes middle inner wall section firmness high, and then makes No. three elastic sealing film when extruding can more firmly seal compression to be connected on the outer surface of glass for vehicle window.
As preferably, the inner roof wall of a groove being provided with the unidirectional venthole being connected with the external world of repellant groove.Unidirectional venthole makes in the bad vallecular cavity entering into repellant groove from unidirectional venthole of water of outside, and reliability is high.
As preferably, being provided with unidirectional catch of giving vent to anger in unidirectional venthole.Unidirectional catch of giving vent to anger improves the unidirectional Gas Escaping Property of unidirectional venthole, simple in construction, good airproof performance, and reliability is high.
As preferably, also including controller, the inner roof wall of a groove is provided with electric magnet, supporting mechanism is provided with level sensor, a buoyant spheres is provided with the magnetic sheet that the magnetic field that can be produced by electric magnet attracts；The control end of electric magnet and level sensor are electrically connected with the controller respectively.
When in a chamber, the water level of water arrives the height and position that level sensor sets in a chamber, level sensor is just able to detect that water level signal, level sensor passes to controller water level signal, controller sends the instruction of work immediately to electric magnet, electric magnet produces electromagnetism immediately, magnetic sheet in number buoyant spheres of the electromagnetic attraction of electric magnet, makes a buoyant spheres move up, and a buoyant spheres moves and then drives the resistance arm of lever to rotate down.When turning downward with the resistance arm of lever, an elastic sealing film can be extruded by the resistance arm of lever towards the left end of vallecular cavity, so that an elastic packing film compacting is connected on the outer surface of glass for vehicle window, and then also achieves and automatically can actively strengthen the tightness to water when there being water to enter in the vallecular cavity of repellant groove.The sealing of repellant groove is better, and reliability is high, and water would not be had to enter in car when carwash.
The present invention can reach following effect:
The sealing of repellant groove of the present invention is better, and reliability is high, can automatically actively strengthen sealing when there being water to enter in the vallecular cavity of repellant groove, not have water when carwash and enter in car.
Accompanying drawing explanation
Fig. 1 is a kind of cross section attachment structure schematic diagram of the embodiment of the present invention.
The one that Fig. 2 is the embodiment of the present invention uses state attachment structure schematic diagram.
Fig. 3 is a kind of partial enlargement attachment structure schematic diagram at embodiment of the present invention extruding skewback place.
Fig. 4 is a kind of circuit theory attachment structure schematic block diagram of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated with embodiment.
Embodiment, can automatically strengthen the car door repellant groove sealed, shown in Fig. 1, Fig. 3, vallecular cavity 3 inwall of repellant groove 2 cross section includes left inner wall section 4, upper inner wall section 10 and right inner wall section 26, and the upper end of left inner wall section is connected with the left end one of upper inner wall section, the upper end of right inner wall section is connected with the right-hand member one of upper inner wall section；The right inner wall section be positioned at vallecular cavity is provided with the groove 24 being connected with vallecular cavity towards upper right side, thus in being formed between groove and vallecular cavity inner wall section 8；Being provided with an elastic sealing film 7 along repellant groove on the left surface of inner wall section being arranged in vallecular cavity, the lower edge of the upper edge of an elastic sealing film and an elastic sealing film is sealedly connected on the left surface of the inner wall section being arranged in vallecular cavity respectively；Roll between the right surface and the left surface of middle inner wall section of an elastic sealing film and be provided with some and compress rolling bar 6, and these some compress rolling bar and arrange each along the centrage of an elastic sealing film；The every middle inner wall section compressing rolling bar place is respectively equipped with a horizontal through hole 16, in each horizontal through hole, setting tool has the lever 17 of supporting mechanism respectively, if the resistance arm of lever 18 is positioned at the left of the strong point of supporting mechanism, if the power arm of lever 19 is positioned at the right of the strong point of supporting mechanism, and an elastic sealing film can be extruded by the resistance arm of lever towards the left end of vallecular cavity when the resistance arm of lever turns downward；The power arm of lever is provided with a buoyant spheres 21, and a buoyant spheres is positioned at the chamber 25 propping up groove.The left surface of right inner wall section being positioned at vallecular cavity is provided with some tooth bars 35 along repellant groove, and all of tooth bar is respectively positioned on below the notch of a groove.The left surface of inner wall section being arranged in vallecular cavity is provided with elastic sealing strip 5 along repellant groove, and elastic sealing strip is arranged on the lower section of an elastic sealing film.Supporting mechanism includes support bar 23 and rotating stand 38, and the lower end of support bar is fixedly connected on left inner wall section, and rotating stand is fixedly connected on the upper end of support bar, and lever rotation is connected on rotating stand.
The inner roof wall of a groove is provided with the unidirectional venthole 14 being connected with the external world of repellant groove.Unidirectional catch 15 of giving vent to anger it is provided with in unidirectional venthole.Unidirectional venthole makes in the bad vallecular cavity entering into repellant groove from unidirectional venthole of water of outside, and reliability is high.Unidirectional catch of giving vent to anger improves the unidirectional Gas Escaping Property of unidirectional venthole, simple in construction, good airproof performance, and reliability is high.
The left surface of right inner wall section being positioned at vallecular cavity is provided with groove 34 along repellant groove, and described groove is positioned at below the notch of a groove；Being provided with diaphragm seal 36 in groove, the upper edge of diaphragm seal and the lower edge of diaphragm seal are sealedly connected in the groove bottom of groove respectively；The groove bottom of groove is interval with several horizontal half-vias 33 being connected with groove along the groove heart line of groove, roll respectively between right surface and the groove bottom of groove of the diaphragm seal at each horizontal half-via place and be provided with a hold-down roll 37, and every hold-down roll is arranged each along the groove heart line of groove；It is provided with the vertical holes 30 being connected with horizontal half-via in the inner end of horizontal half-via, is provided with the pulling hole 28 being connected with a groove in the upper end of vertical holes；Slide in horizontal half-via and be provided with pressure ram 33, in vertical holes, activity is placed with extruding skewback 32, in pulling hole, movable cloth is equipped with stay cord 29, the upper end of stay cord is connected to No. two buoyant spheres 27, the lower end of stay cord is fixedly connected on extruding skewback upper end, and diaphragm seal can be extruded towards the left end of vallecular cavity by extruding skewback by pressure ram when extruding skewback and moving up.Right-hand member at pressure ram is provided with ball 31.The cross section of diaphragm seal includes epimere bellows film 363, hypomere bellows film 361 and No. two elastic sealing film 362, the upper and lower side of No. two elastic sealing film is connected with the left end one of the left end of epimere bellows film and hypomere bellows film respectively, the right-hand member of epimere bellows film is sealedly connected in the groove bottom of groove, and the right-hand member of hypomere bellows film is also sealedly connected in the groove bottom of groove.Ball subtracts the frictional force reducing extruding skewback with pressure ram, improves the dynamics that No. two buoyant spheres drive pressure ram to be moved to the left, and sensitivity is good, and reliability is high.The epimere bellows film of ripple struction and hypomere bellows film, not only substantially increase the retractility of diaphragm seal, and good airproof performance.In use, being that No. two elastic packing film compactings are connected on the outer surface of glass for vehicle window, reliability is high.
The left surface of inner wall section being arranged in vallecular cavity is provided with No. three elastic sealing film 11 along repellant groove, the lower edge of the upper edge of No. three elastic sealing film and No. three elastic sealing film is sealedly connected on the left surface of the inner wall section being arranged in vallecular cavity respectively, and described No. three elastic sealing film are positioned at the top of a described elastic sealing film；Roll between the right surface and the left surface of middle inner wall section of No. three elastic sealing film and be provided with some compression rollers 9, and these some compression rollers are arranged each along the centrage of an elastic sealing film.Every compression roller is provided with the India rubber lacing wire 12 pulled down.The inner roof wall position of vallecular cavity is higher than the inner roof wall position of a groove, and the position, lower end of described No. three elastic sealing film is higher than the inner roof wall position of described groove.The inner roof wall position of vallecular cavity is higher than the inner roof wall position of a groove, the position, lower end of No. three elastic sealing film is higher than the inner roof wall position of described groove, this structure makes middle inner wall section firmness high, and then makes No. three elastic sealing film when extruding can more firmly seal compression to be connected on the outer surface of glass for vehicle window.
Shown in Figure 4, also include controller 39, the inner roof wall of a groove is provided with electric magnet 13, supporting mechanism is provided with level sensor 22, a buoyant spheres is provided with the magnetic sheet 20 that the magnetic field that can be produced by electric magnet attracts；The control end of electric magnet and level sensor are electrically connected with the controller respectively.
During use, shown in participation Fig. 2, when with giant carwash, compression has been sealed after being inserted by the upper end of glass for vehicle window 41 due to the upper end of vallecular cavity, when the water 42 of giant injection enters into from the notch 1 of repellant groove in the vallecular cavity of repellant groove, the water in vallecular cavity will enter into from vallecular cavity in a chamber 25 of a groove.When in a chamber, the water level of water is higher than buoyant spheres setting buoyancy position in a chamber, a number buoyant spheres moves up under the effect of buoyancy of water, the result that number buoyant spheres moves up makes the power arm of lever be rotated up, and the resistance arm of lever really rotates down.When turning downward with the resistance arm of lever, an elastic sealing film can be extruded by the resistance arm of lever towards the left end of vallecular cavity, so that an elastic packing film compacting is connected on the outer surface of glass for vehicle window, if the water level in a chamber is more high, then a buoyant spheres drives the angle that the resistance arm of lever rotates down more big, the angle that the resistance arm of lever rotates down makes more greatly the pressure that an elastic sealing film is pressed on glass for vehicle window outer surface bigger, it is achieved thereby that automatically can actively strengthen the tightness to water when there being water to enter in the vallecular cavity of repellant groove.The sealing of repellant groove is better, and reliability is high, and water would not be had to enter in car when carwash.If the power arm length of lever is more than the resistance arm length of lever.Which increasing lever and promoted the dynamics rotated by buoyancy, sensitivity is good, and reliability is higher.
nullWhen in a chamber of a groove, the water level of water is higher than No. two buoyant spheres setting buoyancy position in a chamber，No. two buoyant spheres move up under the effect of buoyancy of water，The result that No. two buoyant spheres move up makes extruding skewback move up，The result that extruding skewback moves up is that extruding skewback promotes pressure ram to move towards the left end of vallecular cavity，When moving up with extruding skewback, diaphragm seal can be extruded towards the left end of vallecular cavity by extruding skewback by pressure ram，It is connected on the outer surface of glass for vehicle window so that diaphragm seal compresses，If the water level in a chamber is more high，Then No. two buoyant spheres risings is more high，Extruding skewback moves up apart from more big，Diaphragm seal compresses more closely and is connected on the outer surface of glass for vehicle window，Thus furthermore achieved that and automatically can actively strengthening the tightness to water when there being water to enter in the vallecular cavity of repellant groove.The sealing of diaphragm seal is better, and reliability is high, and water would not be had to enter in car when carwash.
In use, the compression roller rolled can be connected on the outer surface of glass for vehicle window No. three elastic packing film compactings, and the position, compression place of No. three elastic sealing film being connected on the outer surface of glass for vehicle window is relevant with compressing roller, when closing glass for vehicle window, compress roller and can be subject to glass for vehicle window mobile extruding force upwards, compress roller will scroll up, compress roller and just No. three elastic packing film compactings are connected on the outer surface of glass for vehicle window in rolling process, good airproof performance, reliability is high.When closing glass for vehicle window, glass for vehicle window needs to be moved upwardly in vallecular cavity, compress roller and can be subject to glass for vehicle window mobile extruding force upwards, compress the pulling force effect that can be subject to India rubber lacing wire when roller scrolls up, so when glass for vehicle window moves up, and compress roller owing to being subject to the pulling force effect of India rubber lacing wire, just firmly be pressed between the left surface of middle inner wall section and the right surface of No. three elastic sealing film compress roller, and then make No. three elastic sealing film be also connected on the outer surface of glass for vehicle window by sealing compression, good airproof performance, reliability is high.
When in a chamber, the water level of water arrives the height and position that level sensor sets in a chamber, level sensor is just able to detect that water level signal, level sensor passes to controller water level signal, controller sends the instruction of work immediately to electric magnet, electric magnet produces electromagnetism immediately, magnetic sheet in number buoyant spheres of the electromagnetic attraction of electric magnet, makes a buoyant spheres move up, and a buoyant spheres moves and then drives the resistance arm of lever to rotate down.When turning downward with the resistance arm of lever, an elastic sealing film can be extruded by the resistance arm of lever towards the left end of vallecular cavity, so that an elastic packing film compacting is connected on the outer surface of glass for vehicle window, and then also achieves and automatically can actively strengthen the tightness to water when there being water to enter in the vallecular cavity of repellant groove.The sealing of repellant groove is better, and reliability is high, and water would not be had to enter in car when carwash.
The repellant groove of the present embodiment makes the outer surface of glass for vehicle window be provided with multiple-sealed structure, can automatically actively strengthen sealing when there being water to enter in the vallecular cavity of repellant groove, not have water when carwash and enter in car, sealing is better, intelligence degree is high, simple in construction, good reliability.
Describing embodiments of the present invention above in conjunction with accompanying drawing, but do not limited by above-described embodiment when realizing, those of ordinary skill in the art can make a variety of changes within the scope of the appended claims or revise.
Claims (10)
1. the car door repellant groove that can automatically strengthen sealing, it is characterized in that, the vallecular cavity inwall of repellant groove cross section includes left inner wall section, upper inner wall section and right inner wall section, and the upper end of left inner wall section is connected with the left end one of upper inner wall section, the upper end of right inner wall section is connected with the right-hand member one of upper inner wall section；The right inner wall section be positioned at vallecular cavity is provided with the groove being connected with vallecular cavity towards upper right side, thus in being formed between groove and vallecular cavity inner wall section；Being provided with an elastic sealing film along repellant groove on the left surface of inner wall section being arranged in vallecular cavity, the lower edge of the upper edge of an elastic sealing film and an elastic sealing film is sealedly connected on the left surface of the inner wall section being arranged in vallecular cavity respectively；Roll between the right surface and the left surface of middle inner wall section of an elastic sealing film and be provided with some and compress rolling bar, and these some compress rolling bar and arrange each along the centrage of an elastic sealing film；The every middle inner wall section compressing rolling bar place is respectively equipped with a horizontal through hole, in each horizontal through hole, setting tool has the lever of supporting mechanism respectively, if the resistance arm of lever is positioned at the left of the strong point of supporting mechanism, if the power arm of lever is positioned at the right of the strong point of supporting mechanism, and an elastic sealing film can be extruded by the resistance arm of lever towards the left end of vallecular cavity when the resistance arm of lever turns downward；The power arm of lever is provided with a buoyant spheres, and a buoyant spheres is positioned at the intracavity propping up groove；The left surface of inner wall section being arranged in vallecular cavity is provided with elastic sealing strip along repellant groove, and elastic sealing strip is arranged on the lower section of an elastic sealing film.
2. the car door repellant groove that can automatically strengthen sealing according to claim 1, it is characterised in that be provided with groove along repellant groove on the left surface of right inner wall section being positioned at vallecular cavity, and described groove is positioned at below the notch of a groove；Being provided with diaphragm seal in groove, the upper edge of diaphragm seal and the lower edge of diaphragm seal are sealedly connected in the groove bottom of groove respectively；The groove bottom of groove is interval with several horizontal half-vias being connected with groove along the groove heart line of groove, roll respectively between right surface and the groove bottom of groove of the diaphragm seal at each horizontal half-via place and be provided with a hold-down roll, and every hold-down roll is arranged each along the groove heart line of groove；It is provided with the vertical holes being connected with horizontal half-via in the inner end of horizontal half-via, is provided with the pulling hole being connected with a groove in the upper end of vertical holes；Slide in horizontal half-via and be provided with pressure ram, in vertical holes, activity is placed with extruding skewback, in pulling hole, movable cloth is equipped with stay cord, the upper end of stay cord is connected to No. two buoyant spheres, the lower end of stay cord is fixedly connected on extruding skewback upper end, and diaphragm seal can be extruded towards the left end of vallecular cavity by extruding skewback by pressure ram when extruding skewback and moving up.
3. the car door repellant groove that can automatically strengthen sealing according to claim 2, it is characterised in that the right-hand member at pressure ram is provided with ball.
4. the car door repellant groove that can automatically strengthen sealing according to claim 2, it is characterized in that, the cross section of diaphragm seal includes epimere bellows film, hypomere bellows film and No. two elastic sealing film, the upper and lower side of No. two elastic sealing film is connected with the left end one of the left end of epimere bellows film and hypomere bellows film respectively, the right-hand member of epimere bellows film is sealedly connected in the groove bottom of groove, and the right-hand member of hypomere bellows film is also sealedly connected in the groove bottom of groove.
5. the car door repellant groove that can automatically strengthen sealing according to claim 1, it is characterized in that, the left surface of inner wall section being arranged in vallecular cavity is provided with No. three elastic sealing film along repellant groove, the lower edge of the upper edge of No. three elastic sealing film and No. three elastic sealing film is sealedly connected on the left surface of the inner wall section being arranged in vallecular cavity respectively, and described No. three elastic sealing film are positioned at the top of a described elastic sealing film；Roll between the right surface and the left surface of middle inner wall section of No. three elastic sealing film and be provided with some compression rollers, and these some compression rollers are arranged each along the centrage of an elastic sealing film.
6. the car door repellant groove that can automatically strengthen sealing according to claim 5, it is characterised in that be provided with the India rubber lacing wire pulled down on every compression roller.
7. the car door repellant groove that can automatically strengthen sealing according to claim 5, it is characterized in that, the inner roof wall position of vallecular cavity is higher than the inner roof wall position of a groove, and the position, lower end of described No. three elastic sealing film is higher than the inner roof wall position of described groove.
8. the car door repellant groove that can automatically strengthen sealing according to claim 1, it is characterised in that be provided with, on the inner roof wall of a groove, the unidirectional venthole being connected with the external world of repellant groove.
9. the car door repellant groove that can automatically strengthen sealing according to claim 8, it is characterised in that be provided with unidirectional catch of giving vent to anger in unidirectional venthole.
10. the car door repellant groove that can automatically strengthen sealing according to claim 1, it is characterized in that, also include controller, the inner roof wall of a groove is provided with electric magnet, supporting mechanism is provided with level sensor, a buoyant spheres is provided with the magnetic sheet that the magnetic field that can be produced by electric magnet attracts；The control end of electric magnet and level sensor are electrically connected with the controller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610083947.2A CN105730205B (en) | 2016-02-05 | 2016-02-05 | It can strengthen the car door repellant groove of sealing automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610083947.2A CN105730205B (en) | 2016-02-05 | 2016-02-05 | It can strengthen the car door repellant groove of sealing automatically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105730205A true CN105730205A (en) | 2016-07-06 |
| CN105730205B CN105730205B (en) | 2018-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610083947.2A Expired - Fee Related CN105730205B (en) | 2016-02-05 | 2016-02-05 | It can strengthen the car door repellant groove of sealing automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105730205B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112945725A (en) * | 2021-01-28 | 2021-06-11 | 浙江大学 | Saturated soft soil dynamic triaxial model test device and method |
| CN116476614A (en) * | 2023-04-28 | 2023-07-25 | 江苏国瑞汽车部件有限公司 | Noise-reducing skylight of vehicle |
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| WO2008147833A1 (en) * | 2007-05-22 | 2008-12-04 | Cooper-Standard Automotive Inc. | Body seal and inner trim module |
| JP2012106674A (en) * | 2010-11-18 | 2012-06-07 | Kinugawa Rubber Ind Co Ltd | Glass run |
| CN202986773U (en) * | 2012-12-31 | 2013-06-12 | 王爱民 | Vehicle door and window sealing system |
| CN104787126A (en) * | 2015-03-17 | 2015-07-22 | 盐城工学院 | Sealing structure of shunt and inflation type passenger car luggage compartment door |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0792766A1 (en) * | 1996-02-29 | 1997-09-03 | The Standard Products Company | Exterior decorative surround molding module |
| WO2008147833A1 (en) * | 2007-05-22 | 2008-12-04 | Cooper-Standard Automotive Inc. | Body seal and inner trim module |
| JP2012106674A (en) * | 2010-11-18 | 2012-06-07 | Kinugawa Rubber Ind Co Ltd | Glass run |
| CN202986773U (en) * | 2012-12-31 | 2013-06-12 | 王爱民 | Vehicle door and window sealing system |
| CN104787126A (en) * | 2015-03-17 | 2015-07-22 | 盐城工学院 | Sealing structure of shunt and inflation type passenger car luggage compartment door |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112945725A (en) * | 2021-01-28 | 2021-06-11 | 浙江大学 | Saturated soft soil dynamic triaxial model test device and method |
| CN112945725B (en) * | 2021-01-28 | 2022-09-13 | 浙江大学 | Saturated soft soil dynamic triaxial model test device and method |
| CN116476614A (en) * | 2023-04-28 | 2023-07-25 | 江苏国瑞汽车部件有限公司 | Noise-reducing skylight of vehicle |
| CN116476614B (en) * | 2023-04-28 | 2023-11-07 | 江苏国瑞汽车部件有限公司 | Noise-reducing skylight of vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105730205B (en) | 2018-05-11 |
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