CN211819107U - Conveniently-replaced sealing rubber strip - Google Patents
Conveniently-replaced sealing rubber strip Download PDFInfo
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- CN211819107U CN211819107U CN202020368952.XU CN202020368952U CN211819107U CN 211819107 U CN211819107 U CN 211819107U CN 202020368952 U CN202020368952 U CN 202020368952U CN 211819107 U CN211819107 U CN 211819107U
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- rebound board
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Abstract
The utility model relates to a sealing rubber strip convenient for replacement, which comprises a rubber strip body and a bonding part, wherein the rubber strip body comprises a sealing part and a connecting part, the vertical section of the sealing part is semicircular, the vertical section of the connecting part is L-shaped, one end of the connecting part is fixedly connected with the upper part of the outer wall of the sealing part, one end of the connecting part, which is far away from the sealing part, is provided with a bonding component, the bonding component comprises a mounting groove, one end of the connecting part, which is far away from the sealing part, is inserted in the mounting groove, a gap is arranged between the mounting groove and the sealing part, the outer wall of the mounting groove, which is far away from one side of the sealing part, is provided with a bonding layer, a buffer cavity is arranged in the sealing part, the outer wall of the sealing part, which is far away from one side of the sealing part, is provided with a plurality of fixed suckers, the, compared with the prior art, the utility model discloses a joint strip changes easily, has improved joint strip's practicality.
Description
Technical Field
The utility model relates to a joint strip of convenient change.
Background
There can be the gap of not uniform size after door and window closes, consequently, can cause the hourglass wind, leak rain, advance grey scheduling problem, add seal structure during so door and window installation, generally be the door and window adhesive tape, play waterproof, it is sealed, give sound insulation, dustproof, prevent frostbite, effect such as cold-proof, but present door and window adhesive tape uses the back for a long time because factors such as external environment erosion and daily push-and-pull switch cause the adhesive tape easily to age and lose the leakproofness, present widely used joint strip includes the adhesive tape body and sets up the portion of gluing on the adhesive tape body, this kind of joint strip is firmly led to appearing ageing back difficult change in the back of gluing after the installation, the practicality has been reduced, and joint strip's resilience effect is poor, from this it is necessary.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an easy change, effectual joint strip of convenient change of resilience.
The technical scheme of the utility model is realized like this: the utility model provides a joint strip of convenient change, includes adhesive tape body and adhesion portion, its characterized in that: the adhesive tape body comprises a sealing part and a connecting part, the vertical section of the sealing part is semicircular, the vertical section of the connecting part is L-shaped, one end of the connecting part is fixedly connected with the upper part of the outer wall of one side of the sealing part far away from the round surface, one end of the connecting part far away from the sealing part is provided with a gluing component, the gluing component comprises a mounting groove, the opening of the mounting groove is vertically upward, one end of the connecting part far away from the sealing part is inserted in the mounting groove, a gap is arranged between the mounting groove and the sealing part, a gluing layer is arranged on the outer wall of one side of the mounting groove far away from the sealing part, a buffer cavity is arranged in the sealing part, the vertical section of the buffer cavity is semicircular, the outer wall of one side of the sealing part far away from the round surface is provided with a plurality of fixed suckers, the fixed suckers are positioned in the gap, the length direction of the sealing edge is parallel to the length direction of the sealing part, the two sealing edges are arranged in an up-and-down symmetrical mode, a buffer strip is arranged on the outer wall of the sealing part, which is far away from one side of the circular face, the length direction of the buffer strip is parallel to the length direction of the sealing part, and a cavity is formed in the buffer strip along the length direction of the buffer strip.
By adopting the technical scheme, in the process of using the sealing rubber strip, the adhesive layer on the mounting groove is adhered on the door and window frame, then one end of the connecting part far away from the sealing part is inserted into the mounting groove, then the sealing part is pressed to ensure that the fixed sucker on the sealing part is matched with the side wall of the mounting groove to adsorb the sealing part on the mounting groove, after the installation is completed, when the door and window is closed, the surface of the door and window is abutted against the surface of the sealing part and extrudes the sealing part, the buffer cavity in the sealing part can disperse the impact on the sealing part when the door and window is closed so as to play a buffer effect, the sealing edge on the sealing part is extruded and unfolded when the door and window is closed, the sealing edge is matched with the surface of the door and window to further improve the sealing property, in the process of closing the door and window, the buffer strip on the sealing part can further reduce the impact when the door and window is closed, and reduce the, after joint strip is ageing, only need take out connecting portion by the mounting groove, then just can change joint strip with fixed suction cup and door and window frame separation, for prior art, the utility model discloses a joint strip changes easily, has improved joint strip's practicality.
The utility model discloses further set up to: be provided with the subassembly of kick-backing in sealing portion and the connecting portion, the subassembly of kick-backing includes first rebound board and second rebound board, first rebound board and second rebound board adopt the elastic material, the vertical cross-section of first rebound board is L shape, the vertical cross-section of second rebound board is half circular, first rebound board sets up in the connecting portion, the setting of second rebound board is in the sealing portion, first rebound board and second rebound board interconnect.
Through adopting above-mentioned technical scheme, at the in-process that uses joint strip, when door and window was closed by the open mode, the second resilience board was buckled along with the shrink of sealing, and first resilience board is supporting the second resilience board as the strong point, and when door and window was opened by the closed mode, the second resilience board of buckling kick-backed and drive the sealing and kick-back, had reduced the phenomenon that the sealing can't kick-back appears.
The novel use is preferably as follows: the first rebound board and the second rebound board are made of TPV (thermoplastic vulcanizate) plastics or SEBS (styrene-ethylene-butadiene-styrene) or TPE (thermoplastic elastomer).
Through adopting above-mentioned technical scheme, at the in-process that uses joint strip, utilize TPV plastics or SEBS or the high characteristics of TPE elasticity, further reduced the phenomenon that can't kick-back appears in the sealing.
The novel use is preferably as follows: the first resilient plate and the second resilient plate are integrally formed.
Through adopting above-mentioned technical scheme, at the in-process that uses joint strip, through integrated into one piece's first springback board and second springback board, improved the joint strength between first springback board and the second springback board, reduced the cracked phenomenon that appears between first springback board and the second springback board.
The novel use is preferably as follows: the thickness of the first rebound plate and the second rebound plate is 1-2 mm.
Through adopting above-mentioned technical scheme, at the in-process that uses joint strip, through the thickness of rational design first rebound board and second rebound board, the elasticity and the structural strength of first rebound board and second rebound board have further been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Labeled as: 1-sealing part, 2-connecting part, 3-mounting groove, 4-gap, 5-adhesion layer, 6-buffer cavity, 7-fixed sucker, 8-sealing edge, 9-buffer strip, 10-cavity, 11-first resilient plate and 12-second resilient plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1, the utility model discloses a joint strip of convenient change, including adhesive tape body and glutinous portion, its characterized in that: the adhesive tape body comprises a sealing part 1 and a connecting part 2, the vertical section of the sealing part 1 is semicircular, the vertical section of the connecting part 2 is L-shaped, one end of the connecting part 2 is fixedly connected with the upper part of the outer wall of one side of the sealing part 1 far away from the round surface, one end of the connecting part 2 far away from the sealing part 1 is provided with an adhesion component, the adhesion component comprises a mounting groove 3, the opening of the mounting groove 3 is vertically upward, one end of the connecting part 2 far away from the sealing part 1 is inserted in the mounting groove 3, a gap 4 is arranged between the mounting groove 3 and the sealing part 1, an adhesion layer 5 is arranged on the outer wall of one side of the mounting groove 3 far away from the sealing part 1, a buffer cavity 6 is arranged in the sealing part 1, the vertical section of the buffer cavity 6 is semicircular, a plurality of fixed suckers 7 are arranged on the outer wall of one side of the sealing part 1 far away from the round, the sealing part 1 is provided with two sealing edges 8 on the round surface of one side of the connecting part 2, the length direction of the sealing edges 8 is parallel to the length direction of the sealing part 1, the two sealing edges 8 are symmetrically arranged up and down, the outer wall of one side of the round surface of the sealing part 1 is provided with a buffer strip 9, the length direction of the buffer strip 9 is parallel to the length direction of the sealing part 1, and a cavity 10 is arranged in the buffer strip 9 along the length direction of the buffer strip 9.
By adopting the technical scheme, in the process of using the sealing rubber strip, the adhesive layer on the mounting groove is adhered on the door and window frame, then one end of the connecting part far away from the sealing part is inserted into the mounting groove, then the sealing part is pressed to ensure that the fixed sucker on the sealing part is matched with the side wall of the mounting groove to adsorb the sealing part on the mounting groove, after the installation is completed, when the door and window is closed, the surface of the door and window is abutted against the surface of the sealing part and extrudes the sealing part, the buffer cavity in the sealing part can disperse the impact on the sealing part when the door and window is closed so as to play a buffer effect, the sealing edge on the sealing part is extruded and unfolded when the door and window is closed, the sealing edge is matched with the surface of the door and window to further improve the sealing property, in the process of closing the door and window, the buffer strip on the sealing part can further reduce the impact when the door and window is closed, and reduce the, after joint strip is ageing, only need take out connecting portion by the mounting groove, then just can change joint strip with fixed suction cup and door and window frame separation, for prior art, the utility model discloses a joint strip changes easily, has improved joint strip's practicality.
The utility model discloses further set up to: be provided with the subassembly of kick-backing in sealing portion 1 and connecting portion 2, the subassembly of kick-backing includes first rebound board 11 and second rebound board 12, first rebound board 11 and second rebound board 12 adopt elastic material, the vertical cross-section of first rebound board 11 is L shape, the vertical cross-section of second rebound board 12 is half circular, first rebound board 11 sets up in connecting portion 2, second rebound board 12 sets up in sealing portion 1, first rebound board 11 and second rebound board 12 interconnect.
Through adopting above-mentioned technical scheme, at the in-process that uses joint strip, when door and window was closed by the open mode, the second resilience board was buckled along with the shrink of sealing, and first resilience board is supporting the second resilience board as the strong point, and when door and window was opened by the closed mode, the second resilience board of buckling kick-backed and drive the sealing and kick-back, had reduced the phenomenon that the sealing can't kick-back appears.
The novel use is preferably as follows: the first rebound board 11 and the second rebound board 12 are made of TPV plastic, SEBS or TPE.
Through adopting above-mentioned technical scheme, at the in-process that uses joint strip, utilize TPV plastics or SEBS or the high characteristics of TPE elasticity, further reduced the phenomenon that can't kick-back appears in the sealing.
The novel use is preferably as follows: the first resilient plate 11 and the second resilient plate 12 are integrally formed.
Through adopting above-mentioned technical scheme, at the in-process that uses joint strip, through integrated into one piece's first springback board and second springback board, improved the joint strength between first springback board and the second springback board, reduced the cracked phenomenon that appears between first springback board and the second springback board.
The novel use is preferably as follows: the thickness of the first rebound board 11 and the second rebound board 12 is 1-2 mm.
Through adopting above-mentioned technical scheme, at the in-process that uses joint strip, through the thickness of rational design first rebound board and second rebound board, the elasticity and the structural strength of first rebound board and second rebound board have further been improved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a joint strip of convenient change, includes adhesive tape body and adhesion portion, its characterized in that: the adhesive tape body comprises a sealing part and a connecting part, the vertical section of the sealing part is semicircular, the vertical section of the connecting part is L-shaped, one end of the connecting part is fixedly connected with the upper part of the outer wall of one side of the sealing part far away from the round surface, one end of the connecting part far away from the sealing part is provided with a gluing component, the gluing component comprises a mounting groove, the opening of the mounting groove is vertically upward, one end of the connecting part far away from the sealing part is inserted in the mounting groove, a gap is arranged between the mounting groove and the sealing part, a gluing layer is arranged on the outer wall of one side of the mounting groove far away from the sealing part, a buffer cavity is arranged in the sealing part, the vertical section of the buffer cavity is semicircular, the outer wall of one side of the sealing part far away from the round surface is provided with a plurality of fixed suckers, the fixed suckers are positioned in the gap, the length direction of the sealing edge is parallel to the length direction of the sealing part, the two sealing edges are arranged in an up-and-down symmetrical mode, a buffer strip is arranged on the outer wall of the sealing part, which is far away from one side of the circular face, the length direction of the buffer strip is parallel to the length direction of the sealing part, and a cavity is formed in the buffer strip along the length direction of the buffer strip.
2. The easy-to-replace joint strip according to claim 1, wherein: be provided with the subassembly of kick-backing in sealing portion and the connecting portion, the subassembly of kick-backing includes first rebound board and second rebound board, first rebound board and second rebound board adopt the elastic material, the vertical cross-section of first rebound board is L shape, the vertical cross-section of second rebound board is half circular, first rebound board sets up in the connecting portion, the setting of second rebound board is in the sealing portion, first rebound board and second rebound board interconnect.
3. The easy-to-replace sealing rubber strip according to claim 2, wherein: the first rebound board and the second rebound board are made of TPV (thermoplastic vulcanizate) plastics or SEBS (styrene-ethylene-butadiene-styrene) or TPE (thermoplastic elastomer).
4. A sealing rubber strip convenient to replace according to claim 3, wherein: the first resilient plate and the second resilient plate are integrally formed.
5. The easy-to-replace sealing rubber strip according to claim 4, wherein: the thickness of the first rebound plate and the second rebound plate is 1-2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020368952.XU CN211819107U (en) | 2020-03-20 | 2020-03-20 | Conveniently-replaced sealing rubber strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020368952.XU CN211819107U (en) | 2020-03-20 | 2020-03-20 | Conveniently-replaced sealing rubber strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211819107U true CN211819107U (en) | 2020-10-30 |
Family
ID=73009602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020368952.XU Active CN211819107U (en) | 2020-03-20 | 2020-03-20 | Conveniently-replaced sealing rubber strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211819107U (en) |
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2020
- 2020-03-20 CN CN202020368952.XU patent/CN211819107U/en active Active
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