CN103538451B - Automobile sliding window adhesive tape - Google Patents

Automobile sliding window adhesive tape Download PDF

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Publication number
CN103538451B
CN103538451B CN201310537255.7A CN201310537255A CN103538451B CN 103538451 B CN103538451 B CN 103538451B CN 201310537255 A CN201310537255 A CN 201310537255A CN 103538451 B CN103538451 B CN 103538451B
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China
Prior art keywords
adhesive tape
window frame
column
tape body
sliding
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CN201310537255.7A
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Chinese (zh)
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CN103538451A (en
Inventor
张德宏
李瑞荣
罗海志
童秀芹
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SAIC GM Wuling Automobile Co Ltd
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SAIC GM Wuling Automobile Co Ltd
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Priority to CN201310537255.7A priority Critical patent/CN103538451B/en
Publication of CN103538451A publication Critical patent/CN103538451A/en
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Abstract

The present invention relates to automobile sliding window adhesive tape, comprise window frame adhesive tape and column adhesive tape, described column adhesive tape comprises the column adhesive tape body that cross section is U shape, fixing glass is arranged in the U shape groove of described column adhesive tape body, the U shape groove that sliding glass is positioned at described column adhesive tape body is outside, the sealing lip limit that described column adhesive tape body is provided with twice near a side of sliding glass and sliding glass closely overlaps, forms a die cavity between two seals lip limit and sliding glass; It is provided with water vent in the chute of the described window frame adhesive tape that the described lower end of column adhesive tape is corresponding. The useful effect of the present invention is: column adhesive tape is double sealing structure, enhance sealing property, this structure had both been conducive to waterproof, also draining is conducive to, and have water vent in the window frame adhesive tape chute of the lower end of column adhesive tape, the water got off along column adhesive tape is discharged to outside car in time, prevents water from having filled push-pull window frame adhesive tape chute and having overflow in car.

Description

Automobile sliding window adhesive tape
Technical field
The invention belongs to automotive field, it relates to a kind of automobile sliding window adhesive tape.
Background technology
The sliding window that current minicar rear door and rear side window use is primarily of push-pull window frame adhesive tape, column adhesive tape, fixing glass and sliding glass composition.
Push-pull window frame adhesive tape is the rod-shaped objects being co-extruded by PVC and steel band (Q195), re-use frock and it is bent into the rectangle (four rounding of angle) roughly the same with panel beating window frame, then by opposite joint firm welding, shaping pattern is finally used to be pressed into the closed loop adhesive tape window frame mated with panel beating window frame radian. The section of the current push-pull window frame adhesive tape mainly structure shown in Fig. 2, the difference of altitude on the adhesive tape top and middle lip limit that clamp panel beating limit in this structure is only 8.1mm.
Column adhesive tape is the rod-shaped objects being co-extruded by PVC and steel band (1Cr17), re-uses bending die and is shaped, make it consistent with fixing glass radian, can be installed on fixing glass after extruding. Current column adhesive tape structure is single sealed structure.
Above sliding window adhesive tape structure, because column adhesive tape is single sealed structure, column adhesive tape sealing performance easily lost efficacy, water can seepage enter in car, and the window frame adhesive tape chute of the lower end of column adhesive tape is without water vent, entering the water inside column adhesive tape can not be discharged to outside car in time, and water has filled the chute of push-pull window frame adhesive tape, finally leaks in car.
Summary of the invention
The present invention proposes a kind of automobile sliding window adhesive tape, solves production line and market occurs for a long time after sale sliding window seepy question, compensate for weak point of the prior art.
The technical scheme of the present invention is achieved in that
Automobile sliding window adhesive tape, comprise window frame adhesive tape and column adhesive tape, described column adhesive tape comprises the column adhesive tape body that cross section is U shape, fixing glass is arranged in the U shape groove of described column adhesive tape body, the U shape groove that sliding glass is positioned at described column adhesive tape body is outside, the sealing lip limit that described column adhesive tape body is provided with twice near a side of sliding glass and sliding glass closely overlaps, forms a die cavity between described two seals lip limit and sliding glass; It is provided with water vent in the chute of the described window frame adhesive tape that the described lower end of column adhesive tape is corresponding.
Further, described two seals lip limit is equipped with flocking band.
Further, described window frame adhesive tape comprises window frame adhesive tape body, described window frame adhesive tape body is separated into two chutes by inner side edge, middle limit and outer side edges, fixing glass and sliding glass are arranged in described two chutes respectively, described inner side edge is provided with the clamping part for clamping inner side panel beating and outside panel beating, top, described middle limit is provided with respectively towards the lip limit of described two chutes, and on described inner side edge, the top of described clamping part is higher than the top on lip limit described on described middle limit.
Preferably, on described inner side edge on the top of described clamping part and described middle limit described lip limit top between difference of altitude be 10.1mm.
Further, the bottom of described window frame adhesive tape body be provided with draining lack.
Preferably, two chute internal structures on described window frame adhesive tape body are completely identical.
Further, it is provided with column steel band strengthening core in described column adhesive tape body; It is provided with window frame steel band strengthening core in described window frame adhesive tape body.
The useful effect of the present invention is:
1, column adhesive tape is double sealing structure, enhance sealing property, this structure had both been conducive to waterproof, also draining is conducive to, and have water vent in the window frame adhesive tape chute of the lower end of column adhesive tape, the water got off along column adhesive tape is discharged to outside car in time, prevents water from having filled push-pull window frame adhesive tape chute and having overflow in car;
2, on described inner side edge on the top of described clamping part and described middle limit described lip limit top between difference of altitude be 10.1mm, be last stop water defence line into the car together;
3, window frame adhesive tape improves chute internal structure, and namely two chute internal structures are completely identical so that sliding glass at inner side and the sliding window in outside, can this adhesive tape structure general, reduce the purchase cost of part.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, it is briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the sectional view of the column adhesive tape described in the embodiment of the present invention;
Fig. 2 is the partial enlargement figure of the sliding window described in the embodiment of the present invention;
Fig. 3 is the sectional view of the window frame adhesive tape described in the embodiment of the present invention;
Fig. 4 is the draining schematic diagram of the embodiment of the present invention;
Fig. 5 is the sectional view of column adhesive tape of the prior art;
Fig. 6 is the sectional view of window frame adhesive tape of the prior art.
In figure:
1, window frame adhesive tape; 2, column adhesive tape; 3, column adhesive tape body; 4, fixing glass; 5, sliding glass; 6, sealing lip limit; 7, water vent; 8, flocking band; 9, window frame adhesive tape body; 10, clamping part; 11, lip limit; 12, column steel band strengthening core; 13, window frame steel band strengthening core; 14, die cavity; 15, inner side panel beating; 16, outside panel beating; 17, draining lacks.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only the present invention's part embodiment, instead of whole embodiments. Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
As Figure 1-3, automobile sliding window adhesive tape described in the embodiment of the present invention, comprise window frame adhesive tape 1 and column adhesive tape 2, described column adhesive tape 2 comprises the column adhesive tape body 3 that cross section is U shape, fixing glass 4 is arranged in the U shape groove of described column adhesive tape body 3, the U shape groove that sliding glass 5 is positioned at described column adhesive tape body 3 is outside, the sealing lip limit 6 that described column adhesive tape body is provided with twice near a side of sliding glass 5 and sliding glass 5 closely overlaps, forms a die cavity 14 between two seals lip limit 6 and sliding glass 5; It is provided with water vent 7 in the chute of the described window frame adhesive tape that described column adhesive tape 2 times ends are corresponding;
Further, in this example, described two seals lip limit 6 is equipped with flocking band 8;
Further, in this example, described window frame adhesive tape 1 comprises window frame adhesive tape body 9, described window frame adhesive tape body 9 is separated into two chutes by inner side edge, middle limit and outer side edges, fixing glass and sliding glass are arranged in described two chutes respectively, described inner side edge is provided with the clamping part 10 for clamping inner side panel beating 15 and outside panel beating 16, top, described middle limit is provided with respectively towards the lip limit 11 of described two chutes, and on described inner side edge, the top of described clamping part 10 is higher than the top on lip limit 11 described on described middle limit;
Preferably, in this example, on described inner side edge on the top of described clamping part 10 and described middle limit described lip limit 11 top between difference of altitude be 10.1mm;
Further, in this example, the bottom of described window frame adhesive tape body 9 is provided with draining and lacks 17.
Preferably, in this example, two chute internal structures on described window frame adhesive tape body are completely identical;
Further, in this example, in described column adhesive tape body, it is provided with column steel band strengthening core 12; It is provided with window frame steel band strengthening core 13 in described window frame adhesive tape body.
As shown in Figure 4 (in figure, arrow is the flow direction of water), the draining water way of the automobile sliding window adhesive tape described in the embodiment of the present invention: part water enters the die cavity between two seals lip limit by the gap leakage between the first sealing lip limit of column adhesive tape and sliding glass from car, when water did not also ooze second sealing lip limit, water under gravity can along die cavity to dirty; The water of die cavity flows to bottom sliding window by the water vent in window frame adhesive tape, is then lacked by the draining of the window frame adhesive tape of sliding window and is discharged in time outside car, completes drain function.
The sectional view being illustrated in figure 5 column adhesive tape of the prior art is single sealed structure, namely only has one sealing lip limit 6. The sectional view being illustrated in figure 6 window frame adhesive tape of the prior art, the difference of altitude of the clamping part 10 and middle lip limit 11 that clamp panel beating limit in this structure is only 8.1mm.
Column adhesive tape of the present invention has consolidated the first line of defence of waterproof, and when the water oozing first sealing lip limit did not also ooze second sealing lip limit, under gravity, just along the die cavity between two seals lip limit toward dirty, this structure had both been conducive to waterproof, also draining is conducive to, and under column adhesive tape end window frame adhesive tape chute in have water vent, the water got off along column adhesive tape is discharged to outside car in time, prevents water from having filled push-pull window frame adhesive tape chute and having overflow in car. Difference of altitude between the top of window frame adhesive tape clamping part and the top of middle limit upper lip increases 2mm, it is increased to 10.1mm by original 8.1mm, strengthen this height, be equivalent to increase the height of flood dykes and dams, make the shipwreck leakage entered in window frame adhesive tape chute with stride across last line of defense and into the car; And increase a lip limit on the middle limit of window frame adhesive tape, enhance sealing property. Improve chute internal structure so that no matter sliding glass is in inner side, or in outside, can this window frame adhesive tape structure general, reduce production cost and transport management cost.
The foregoing is only the better embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (3)

1. automobile sliding window adhesive tape, comprise window frame adhesive tape and column adhesive tape, it is characterized in that: described column adhesive tape comprises the column adhesive tape body that cross section is U shape, fixing glass is arranged in the U shape groove of described column adhesive tape body, the U shape groove that sliding glass is positioned at described column adhesive tape body is outside, described column adhesive tape body is provided with, near a side of sliding glass, the two seals lip limit closely overlapped with sliding glass, forms a die cavity between described two seals lip limit and sliding glass; Described window frame adhesive tape comprises window frame adhesive tape body, described window frame adhesive tape body is separated into two chutes by inner side edge, middle limit and outer side edges, two chute internal structures on described window frame adhesive tape body are completely identical, fixing glass and sliding glass are arranged in described two chutes respectively, described inner side edge is provided with the clamping part for clamping inner side panel beating and outside panel beating, top, described middle limit is provided with respectively towards the lip limit of described two chutes, and on described inner side edge, the top of described clamping part is higher than the top on lip limit described on described middle limit; It is provided with water vent in the chute of the described window frame adhesive tape that the described lower end of column adhesive tape is corresponding; The bottom of described window frame adhesive tape body is provided with draining and lacks.
2. automobile sliding window adhesive tape according to claim 1, it is characterised in that: described two seals lip limit is equipped with flocking band.
3. automobile sliding window adhesive tape according to claim 2, it is characterised in that: it is provided with column steel band strengthening core in described column adhesive tape body; It is provided with window frame steel band strengthening core in described window frame adhesive tape body.
CN201310537255.7A 2013-11-04 2013-11-04 Automobile sliding window adhesive tape Active CN103538451B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310537255.7A CN103538451B (en) 2013-11-04 2013-11-04 Automobile sliding window adhesive tape

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Application Number Priority Date Filing Date Title
CN201310537255.7A CN103538451B (en) 2013-11-04 2013-11-04 Automobile sliding window adhesive tape

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CN103538451A CN103538451A (en) 2014-01-29
CN103538451B true CN103538451B (en) 2016-06-01

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CN104949454A (en) * 2015-06-30 2015-09-30 合肥美的电冰箱有限公司 Drawers and refrigerator freezing chamber including drawers
JP6770683B2 (en) * 2016-11-17 2020-10-21 Agc株式会社 Plate-shaped body with resin frame for vehicles
CN107878933A (en) * 2017-11-23 2018-04-06 中国航发沈阳黎明航空发动机有限责任公司 A kind of the turnover protector and its application method of ring block class honeycomb parts

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