CN202389176U - Combined multi-cavity sealing strip - Google Patents
Combined multi-cavity sealing strip Download PDFInfo
- Publication number
- CN202389176U CN202389176U CN2011205684964U CN201120568496U CN202389176U CN 202389176 U CN202389176 U CN 202389176U CN 2011205684964 U CN2011205684964 U CN 2011205684964U CN 201120568496 U CN201120568496 U CN 201120568496U CN 202389176 U CN202389176 U CN 202389176U
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- China
- Prior art keywords
- adhesive tape
- fixed
- cavity sealing
- limit
- sealing band
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- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model belongs to the technical field of car door frame sealing and particularly relates to a combined multi-cavity sealing strip. Rubber strips fixed on the door side are closely matched with rubber strips fixed on the frame side to form a sealing device with a plurality of annular cavities, and more than one water draining hole is respectively formed in the rubber strip at the bottom of each annular cavity. The sealing device has the advantages of good waterproof effect, convenience in mounting and repairing,simple structure, small size, light weight and low cost, and is suitable for different car door frames.
Description
Technical field
The utility model belongs to car door, frame technical field of sealing technology, particularly a kind of knockdown multi-cavity sealing band.
Background technology
At present; All car doors and doorframe all adopt sealing arrangement to seal, and can play effects such as waterproof and dustproof, sound insulation, thermal insulation, decoration, but the rigidity of, dodge gate narrow and small and frame in some gaps or space not high, close in the sealing arrangement of frequent door and window or doorframe; Good waterproof effect is bad; And this sealing arrangement installation repairing is also inconvenient, and volume is big, quality is heavier, and corresponding cost is also high.
Summary of the invention
The purpose of the utility model provides good water-proof effect, it is convenient, simple in structure install to repair, volume is little, light weight and the low a kind of knockdown multi-cavity sealing band of cost.
The utility model is achieved in that
A kind of knockdown multi-cavity sealing band is fixed on adhesive tape and the airtight sealing arrangement that forms with several annular chambers that cooperates of adhesive tape on being fixed on edge on the limit, is respectively arranged with more than one drain gutter on the adhesive tape of each annular chamber bottom.
The above-mentioned adhesive tape that is fixed on the limit is made up of the epimere adhesive tape of U type and the hypomere adhesive tape of yi word pattern, and the cross section of epimere adhesive tape is " L " type, and the cross section of hypomere adhesive tape is " | " type.
The sealing arrangement of several above-mentioned annular chambers is: a side that is fixed on the adhesive tape on the edge is provided with the raised line of outward-dipping setting more than two, and the groove that forms between adjacent two raised lines has been combined to form plural fully enclosed annular chamber with the hypomere adhesive tape that is fixed on " L " shape epimere adhesive tape and " | " shape on the limit is airtight respectively.
The outer end of above-mentioned raised line is provided with sharp type auxiliary section.
The integrative-structure that integral structure that upper and lower section above-mentioned adhesive tape is formed in one or slitless connection form.
The above-mentioned adhesive tape that is fixed on the limit all is double-sided tapes of processing with rubber or silica gel material with the adhesive tape that is fixed on the edge; Different according to the medium that uses; Can select to use different elastomeric materials, utilize double-sided tape can the multi-cavity sealing band of the utility model be carried out bonding the connection with door and frame.
The utility model is compared the outstanding advantage of prior art:
1, utilize to dredge bridging in the utility model and close, be combined to form a plurality of annular chambers with airtight between the sealing joint strip, the water of inflow is discharged to the external world through annular chamber, and the leak free structure makes that the shared space of this sealing arrangement is less step by step, and waterproof effect is even more ideal.
2, the utility model is connected on door or the frame through double faced adhesive tape is bonding, install to repair convenient, simple in structure, volume is little, light weight, cost are low, is useful in different car doors, the sealing arrangement on the frame.
Description of drawings
Fig. 1 is the view of the utility model draining;
Fig. 2 is the cross sectional drawing that is fixed on the epimere adhesive tape on the limit in the utility model;
Fig. 3 is the cross sectional drawing that is fixed on the hypomere adhesive tape on the limit in the utility model;
Fig. 4 is the adhesive tape cross sectional drawing that is fixed in the utility model on the edge;
Fig. 5, Fig. 6 are the sealing principle scheme drawings of the utility model.
The specific embodiment
With specific embodiment the utility model is further described below, referring to Fig. 1-6:
A kind of knockdown multi-cavity sealing band is fixed on adhesive tape and the airtight sealing arrangement that forms with several annular chambers that cooperates of adhesive tape on being fixed on edge 60 on the limit 70, is respectively arranged with more than one drain gutter 12 on the adhesive tape of each annular chamber bottom.
The above-mentioned adhesive tape that is fixed on the limit 70 is made up of the epimere adhesive tape 20 of U type and the hypomere adhesive tape 21 of yi word pattern, and the cross section of epimere adhesive tape 20 is " L " type, and the cross section of hypomere adhesive tape 21 is " | " type.
The sealing arrangement of several above-mentioned annular chambers is: a side that is fixed on the adhesive tape 10 on the edge 60 is provided with the raised line 11 of outward-dipping setting more than two; The groove that forms between adjacent two raised lines has been combined to form plural fully enclosed annular chamber with the hypomere adhesive tape that is fixed on " L " shape epimere adhesive tape 20 and " | " shape on the limit 21 is airtight respectively; Here annular chamber is in communication with the outside and has formed weep drain 40,50, and the adhesive tape 10 outermost raised lines 11 that are fixed on edge have formed open drainage channel 30. with edge
The outer end of above-mentioned raised line 11 is provided with sharp type auxiliary section 110.
The integrative-structure that integral structure that upper and lower section above-mentioned adhesive tape is formed in one or slitless connection form.
The above-mentioned adhesive tape that is fixed on the limit is all processed with elastomeric material with the adhesive tape that is fixed on the edge; Different according to the medium that uses; Can select to use different elastomeric materials; Described adhesive tape is a double-sided tape, utilizes double-sided tape can the multi-cavity sealing band of the utility model be carried out bonding the connection with door and frame.
According to above-mentioned structrual description; The sealing principle of the utility model is following: on the top of door case; Be fixed on the epimere adhesive tape 20 on a limit and the water (flow) direction that edge 60 can change external rainwater; The pressure of water 80 is diminished, and the rainwater of the overwhelming majority is discharged both sides from open drainage channel 30 to the left and right, and undischarged rainwater flow into the lower part on the door case along weep drain 40 and 50; The rainwater that flows to the door case hypomere is guided to drain gutter 12 through weep drain 40,50, thereby water is discharged to the external world.
The foregoing description is merely one of preferred embodiment of the utility model; It is not the practical range that limits the utility model with this; So: the equivalence that all shapes according to the utility model, structure, principle are done changes, and all should be covered by within the protection domain of the utility model.
Claims (6)
1. knockdown multi-cavity sealing band; It is characterized in that: be fixed on adhesive tape and the airtight sealing arrangement that forms with several annular chambers that cooperates of adhesive tape on being fixed on edge on the limit, be respectively arranged with more than one drain gutter on the adhesive tape of each annular chamber bottom.
2. a kind of knockdown multi-cavity sealing band according to claim 1; It is characterized in that: the described adhesive tape that is fixed on the limit is made up of the epimere adhesive tape of U type and the hypomere adhesive tape of yi word pattern; The cross section of epimere adhesive tape is " L " type, and the cross section of hypomere adhesive tape is " | " type.
3. a kind of knockdown multi-cavity sealing band according to claim 1; It is characterized in that: the sealing arrangement of described several annular chambers is: a side that is fixed on the adhesive tape on the edge is provided with the raised line of outward-dipping setting more than two, and the groove that forms between adjacent two raised lines has been combined to form plural fully enclosed annular chamber with the hypomere adhesive tape that is fixed on " L " shape epimere adhesive tape and " | " shape on the limit is airtight respectively.
4. a kind of knockdown multi-cavity sealing arrangement according to claim 3, it is characterized in that: the outer end of described raised line is provided with sharp type auxiliary section.
5. according to each described a kind of knockdown multi-cavity sealing band of claim 1-4, it is characterized in that: the integrative-structure that integral structure that described upper and lower section adhesive tape is formed in one or slitless connection form.
6. according to each described a kind of knockdown multi-cavity sealing band of claim 1-4, it is characterized in that: the described adhesive tape that is fixed on the limit all is double-sided tapes of processing with rubber or silica gel material with the adhesive tape that is fixed on the edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205684964U CN202389176U (en) | 2011-12-30 | 2011-12-30 | Combined multi-cavity sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205684964U CN202389176U (en) | 2011-12-30 | 2011-12-30 | Combined multi-cavity sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202389176U true CN202389176U (en) | 2012-08-22 |
Family
ID=46664123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205684964U Expired - Fee Related CN202389176U (en) | 2011-12-30 | 2011-12-30 | Combined multi-cavity sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202389176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555746A (en) * | 2011-12-30 | 2012-07-11 | 浙江省三门县世泰实业有限公司 | Combined multi-cavity sealing strip |
-
2011
- 2011-12-30 CN CN2011205684964U patent/CN202389176U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555746A (en) * | 2011-12-30 | 2012-07-11 | 浙江省三门县世泰实业有限公司 | Combined multi-cavity sealing strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 317100 No. 13 Chaoyang Road, three County Industrial Park, Zhejiang, Taizhou, China Patentee after: ZHEJIANG SHITAI INDUSTRIAL CO., LTD. Address before: 317100 No. 13 Chaoyang Road, Hai Town, three counties, Zhejiang, Taizhou, China Patentee before: Zhejiang Sanmen County Shitai Industrial Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20201230 |