CN209336856U - A kind of cabin door sealing structure - Google Patents
A kind of cabin door sealing structure Download PDFInfo
- Publication number
- CN209336856U CN209336856U CN201821163177.3U CN201821163177U CN209336856U CN 209336856 U CN209336856 U CN 209336856U CN 201821163177 U CN201821163177 U CN 201821163177U CN 209336856 U CN209336856 U CN 209336856U
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- CN
- China
- Prior art keywords
- adhesive tape
- sealing
- hatch door
- aluminum profile
- rear wall
- Prior art date
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Abstract
The utility model discloses a kind of cabin door sealing structures, including hatch door, aluminum profile for sealing, keel adhesive tape and bonding adhesive tape, the hatch door is hinged on the rear wall frame of car, aluminum profile for sealing is fixedly connected on the inner wall of hatch door, keel adhesive tape is fixed on rear wall frame, and bonding adhesive tape is fixed on the inner wall of hatch door, after being closed hatch door, aluminum profile for sealing contradicts in keel adhesive tape, and bonding adhesive tape contradicts on rear wall frame.The utility model passes through salt fog test, good airproof performance, and does not change mold members, guarantees mold members versatility.
Description
Technical field:
The utility model relates to a kind of cabin door sealing structures.
Background technique:
Big city is populous, and the level-one excellent on-board and off-board efficiency of car of marking time more is valued, and thus pure electric vehicle is public
Hand over vehicle battery that cannot be arranged in car central region, it is existing to have two for the mark time battery arrangement of pure electric vehicle public transport of level-one in the industry
Kind selection, one is placed on roof, and two are placed on tailstock section.Referring now to battery arrangement in tailstock section, need to be by the glass that keeps out the wind after original
Glass is changed to hatch door, to meet the installation, maintenance, maintenance requirement of the electric elements such as battery, lamps and lanterns, guideboard, probe, part electrical part
Waterproofing grade be not able to satisfy the requirement of IP67, requirements at the higher level thus are proposed to the sealing structure of the hatch door.
Utility model content:
The utility model is to provide a kind of cabin door sealing structure to solve the above-mentioned problems of the prior art.
Technical solution used by the utility model has: a kind of cabin door sealing structure, including hatch door, aluminum profile for sealing, dragon
Gelatine item and bonding adhesive tape, the hatch door are hinged on the rear wall frame of car, and aluminum profile for sealing is fixedly connected on the interior of hatch door
On wall, keel adhesive tape is fixed on rear wall frame, and bonding adhesive tape is fixed on the inner wall of hatch door, after being closed hatch door, seals aluminium profiles
Material contradicts in keel adhesive tape, and bonding adhesive tape contradicts on rear wall frame.
Further, the aluminum profile for sealing includes a rectangular-shaped ontology, and sealing edge is equipped in a side of ontology.
Further, the junction of the ontology and sealing edge is equipped with knuckle.
The utility model has the following beneficial effects: the utility model passes through salt fog test, good airproof performance, and do not change mould
Have part, guarantees mold members versatility.
Detailed description of the invention:
Fig. 1 is the structure chart of aluminum profile for sealing in the utility model.
Fig. 2 is hatch door top seal structural section figure.
Fig. 3 is hatch door Side sealing structures sectional view.
Fig. 4 is hatch door lower seal structural section figure.
Specific embodiment:
The utility model will be further described below with reference to the accompanying drawings.
As shown in Figure 1 to Figure 4, the utility model discloses a kind of cabin door sealing structure, including hatch door 1, aluminum profile for sealing 2, keel
Adhesive tape 3 and bonding adhesive tape 4, hatch door 1 are hinged on the rear wall frame 6 of car, and aluminum profile for sealing 2 is fixedly connected on the interior of hatch door 1
On wall, keel adhesive tape 3 is fixed on rear wall frame, and bonding adhesive tape 4 is fixed on the inner wall of hatch door 1, after being closed hatch door 1, sealing
Aluminum profile 2 contradicts in keel adhesive tape 3, and bonding adhesive tape 4 contradicts on rear wall frame.
Aluminum profile for sealing 2 includes a rectangular-shaped ontology 21, and sealing edge 22 is equipped in a side of ontology 21.Ontology 21
Knuckle 23 is equipped with the junction of sealing edge 22.
The long side (sealing edge 22) of aluminum profile for sealing 2 is used as sealing surface, compresses adhesive tape, profile stationary plane A and hatch door door-plate
Connection, knuckle 23 are made to reinforce using.
Such as Fig. 2, the upper end of hatch door is the maximum position of waterproofing pressure, carries out waterproof using two sealed structures.First
It is to be bonded on aluminium hatch door with bonding adhesive tape, adhesive tape is compressed in bare glass bonding plane, is shelves glass bonded structure after borrowing herein
There are gap be sealed, without being adjusted to mold members；Second is welded on the inside of 6 glass hole of rear wall frame
One encloses the adhesive tape seam allowance of irony, and card keel shoe adhesive tape is sealed with the novel-section long side on hatch door on seam allowance.
Such as Fig. 3, the adhesive tape seam allowance of one circle irony of welding on the inside of 6 glass hole of rear wall frame, on seam allowance card keel shoe adhesive tape with
Novel-section long side on hatch door is sealed, this section mainly plays guide functions, and gluing handles the adhesive tape seam allowance and skeleton of welding well
Gap.
Such as Fig. 4, the adhesive tape seam allowance of one circle irony of welding on the inside of 6 glass hole of rear wall frame, on seam allowance card keel shoe adhesive tape with
Profile on hatch door is sealed, this section of adhesive tape sealing pressure is little, and gluing is needed to handle the adhesive tape seam allowance and skeleton of welding well
Gap.
The core of this sealing structure is that water enters and has water channel very deep together between hatch door and adhesive tape seam allowance, water can be led
It is exhausted to two sides, greatly reduces the sealed pressure at keel adhesive tape, also greatly reduced into the water in water channel.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
It for art personnel, can also make several improvements without departing from the principle of this utility model, these improvement also should be regarded as
The protection scope of the utility model.
Claims (2)
1. a kind of cabin door sealing structure, it is characterised in that: including hatch door (1), aluminum profile for sealing (2), keel adhesive tape (3) and bonding
Adhesive tape (4), the hatch door (1) are hinged on the rear wall frame of car, and aluminum profile for sealing (2) is fixedly connected on the interior of hatch door (1)
On wall, keel adhesive tape (3) is fixed on rear wall frame, and bonding adhesive tape (4) is fixed on the inner wall of hatch door (1), is closed hatch door (1)
Afterwards, aluminum profile for sealing (2) contradicts on keel adhesive tape (3), and bonding adhesive tape (4) contradicts on rear wall frame；
The aluminum profile for sealing (2) includes a rectangular-shaped ontology (21), and sealing edge is equipped in a side of ontology (21)
(22).
2. cabin door sealing structure as described in claim 1, it is characterised in that: the combination of the ontology (21) and sealing edge (22)
Place is equipped with knuckle (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821163177.3U CN209336856U (en) | 2018-07-23 | 2018-07-23 | A kind of cabin door sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821163177.3U CN209336856U (en) | 2018-07-23 | 2018-07-23 | A kind of cabin door sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209336856U true CN209336856U (en) | 2019-09-03 |
Family
ID=67744846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821163177.3U Active CN209336856U (en) | 2018-07-23 | 2018-07-23 | A kind of cabin door sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209336856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094340A (en) * | 2018-07-23 | 2018-12-28 | 南京金龙客车制造有限公司 | Hatch door on a kind of car back wall |
-
2018
- 2018-07-23 CN CN201821163177.3U patent/CN209336856U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094340A (en) * | 2018-07-23 | 2018-12-28 | 南京金龙客车制造有限公司 | Hatch door on a kind of car back wall |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |