CN213450135U - Composite sealing rubber strip - Google Patents
Composite sealing rubber strip Download PDFInfo
- Publication number
- CN213450135U CN213450135U CN202022122995.2U CN202022122995U CN213450135U CN 213450135 U CN213450135 U CN 213450135U CN 202022122995 U CN202022122995 U CN 202022122995U CN 213450135 U CN213450135 U CN 213450135U
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- cavity
- wall
- sealing
- rubber strip
- sealing ring
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Abstract
The utility model discloses a compound joint strip, including the adhesive tape main part, the both sides of adhesive tape main part are provided with the seal ring, the inboard of seal ring is provided with the cavity, the inner wall of cavity evenly is provided with supports the piece, the inner wall of cavity is provided with vortex elastic component, the surperficial butt of vortex elastic component has to support the piece. After the sealing rubber strip is installed, the gap between the door panel and the ground can be well sealed by abutting the indoor ground and the outdoor ground through the two sealing rings; the elasticity of the sealing ring can be improved through the arrangement of the vortex elastic piece, and the problem that the sealing ring cannot be abutted against the ground for sealing due to the elasticity loss of the sealing ring after long-time use is avoided; the collision between door plant and the wall is reduced through the setting of buffering post.
Description
Technical Field
The utility model relates to a joint strip technical field specifically is a compound joint strip.
Background
The sealing rubber strip is an elastic strip-shaped or rod-shaped material which is used for combining parts of building door and window components and mechanical door and window structures, such as glass and battens, glass and frame leaves, frame and leaves, leaf and leaf structures and the like, can prevent leakage or invasion of internal and external media (rainwater, air, sand and dust and the like), and can prevent or reduce damage caused by mechanical vibration and impact, thereby achieving the effects of sealing, sound insulation, heat insulation, shock absorption and the like.
The gap about the common centimeter of remaining of the lower extreme of current bedroom door and ground, when the air conditioner was beaten in summer, the cold air in the bedroom flowed through the clearance between the crack downwards to this makes indoor refrigeration effect descend, seals up with this clearance that needs a joint strip between to door and the ground.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compound joint strip to solve between door plant and the ground gap and lead to the cold air problem of leaking.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compound joint strip, includes the adhesive tape main part, the both sides of adhesive tape main part are provided with seal ring, and after closing the door, carry out double sealing through two seal ring difference butt outdoors and the indoor ground to the gap between door plant and the ground and can reduce leaking of air conditioning, seal ring's inboard is provided with the cavity, the inner wall of cavity evenly is provided with supports the piece, the inner wall of cavity is provided with vortex elastic component, the surface butt of vortex elastic component has to support the piece, and vortex elastic component is the same with the clockwork spring principle, and vortex elastic component receives the inside rolling of extrusion together, can reset fast through its elasticity after losing the butt to can make seal ring recover fast.
Preferably, the surface of the sealed ring of inner wall of cavity is provided with the preformed hole, and when promoting the door plant, sealed ring atress, the cavity is inside to receive the extrusion, and the air is discharged from the preformed hole, and when the door plant was forbidden, has to support the piece through vortex elastic component butt and drive the cavity and reset, and it is inboard that the outside gas got into the cavity through the preformed hole.
Preferably, the surface of adhesive tape main part is provided with the joint groove, and the inboard in joint groove is connected with the door plant, because the adhesive tape main part adopts the rubber material, behind the joint inslot inboard is gone into to the door plant card, can fix a position the colloid main part through the inside butt of adhesive tape main part.
Preferably, the surface of adhesive tape main part is provided with the buffering post, and the surface of buffering post is provided with the buffering mouth, when the wall lacks the subassembly that reduces the buffering to the side by side the door, through buffering post butt wall to utilize the buffering mouth can give the buffering, can reduce the collision between door plant and the wall.
Preferably, the surfaces of the rubber strip main body and the sealing ring are provided with wear-resistant layers, the wear-resistant layers improve the wear resistance of the rubber strip main body and the sealing ring, and the service life of the rubber strip main body and the sealing ring is prolonged.
Compared with the prior art, the beneficial effects of the utility model are that: after the sealing rubber strip is installed, the gap between the door panel and the ground can be well sealed by abutting the indoor ground and the outdoor ground through the two sealing rings; the elasticity of the sealing ring can be improved through the arrangement of the vortex elastic piece, and the problem that the sealing ring cannot be abutted against the ground for sealing due to the elasticity loss of the sealing ring after long-time use is avoided; the collision between door plant and the wall is reduced through the setting of buffering post.
Drawings
FIG. 1 is a sectional view of the overall structure of the present invention;
fig. 2 is a schematic view of the overall structure of the present invention.
In the figure: the door panel comprises an adhesive tape main body 1, a clamping groove 11, a wear-resistant layer 12, a buffer column 13, a buffer opening 14, a sealing ring 2, a cavity 21, a vortex elastic part 22, a supporting block 23, a preformed hole 24 and a door panel 3.
Detailed Description
Please refer to fig. 1, a composite sealing rubber strip, which comprises a rubber strip main body 1, wherein sealing rings 2 are arranged on two sides of the rubber strip main body 1, after a door is closed, the two sealing rings 2 are respectively abutted against the gap between the door plate 3 and the ground in the door and the room to perform double sealing, so that leakage of cold air can be reduced, a cavity 21 is arranged on the inner side of each sealing ring 2, abutting blocks 23 are uniformly arranged on the inner wall of the cavity 21, a vortex elastic member 22 is arranged on the inner wall of the cavity 21, the surface of the vortex elastic member 22 is abutted against the abutting blocks 23, the vortex elastic member 22 has the same principle as a spring, the vortex elastic member 22 is extruded and rolled inwards together, and can be quickly reset through elasticity of the vortex elastic member after the abutting is lost, so that the sealing rings 2 can be.
Referring to fig. 1, a preformed hole 24 is formed in the surface of the sealing ring 2 on the inner wall of the cavity 21, when the door panel 3 is pushed, the sealing ring 2 is stressed, the interior of the cavity 21 is extruded, air is discharged from the preformed hole 24, when the door panel 3 is forbidden, the vortex elastic member 22 abuts against the abutting block 23 to drive the cavity 21 to reset, and external air enters the inner side of the cavity 21 through the preformed hole 24.
Please refer to fig. 1, the surface of the adhesive tape main body 1 is provided with a clamping groove 11, the inner side of the clamping groove 11 is connected with a door plate 3, because the adhesive tape main body 1 is made of rubber, the door plate 3 is clamped into the inner side of the clamping groove 11, and the adhesive tape main body 1 can be positioned by the inward butt of the adhesive tape main body 1.
Referring to fig. 1 and 2, the surface of the rubber strip body 1 is provided with a buffering column 13, the surface of the buffering column 13 is provided with a buffering opening 14, when the wall surface lacks a component for reducing buffering of the side-by-side door, the buffering column 13 abuts against the wall surface, and the buffering opening 14 can be used for buffering, so that the collision between the door panel 3 and the wall surface can be reduced.
Referring to fig. 1, the surfaces of the rubber strip body 1 and the sealing ring 2 are provided with the wear-resistant layer 12, and the arrangement of the wear-resistant layer 12 improves the wear resistance of the rubber strip body 1 and the sealing ring 2, and increases the service life thereof.
The utility model discloses when concrete implementation: after the sealing rubber strip is installed, because the two sealing rings 2 are arranged on the two sides of the rubber strip main body 1, the gap between the door panel 3 and the ground can be well sealed by downwards abutting the indoor ground and the outdoor ground through the two sealing rings 2, and the leakage of cold air is reduced; the vortex elastic part 22 is abutted against the abutting block 23, so that the sealing ring 2 can be quickly reset after being pressed, the elasticity of the sealing ring 2 is improved, and the sealing ring 2 cannot be abutted against the ground for sealing due to the elastic loss after being used for a long time; through when the wall lacks the subassembly that reduces the buffering to the side by side door, the setting of bumping post 13 can be given the buffering through buffering mouth 14 when the contact with the wall, reduces and collides between door plant 3 and the wall.
Claims (5)
1. The utility model provides a compound joint strip, includes adhesive tape main part (1), its characterized in that: sealing rings (2) are arranged on two sides of the rubber strip main body (1), a cavity (21) is arranged on the inner side of each sealing ring (2), abutting blocks (23) are uniformly arranged on the inner wall of each cavity (21), a vortex elastic piece (22) is arranged on the inner wall of each cavity (21), and the surface of each vortex elastic piece (22) is abutted to the abutting blocks (23).
2. A composite joint strip according to claim 1, further comprising: the surface of the inner wall sealing ring (2) of the cavity (21) is provided with a preformed hole (24).
3. A composite joint strip according to claim 1, further comprising: the surface of the rubber strip main body (1) is provided with a clamping groove (11), and the inner side of the clamping groove (11) is connected with a door plate (3).
4. A composite joint strip according to claim 1, further comprising: the surface of the rubber strip main body (1) is provided with a buffer column (13), and the surface of the buffer column (13) is provided with a buffer opening (14).
5. A composite joint strip according to claim 1, further comprising: and the surfaces of the rubber strip main body (1) and the sealing ring (2) are provided with wear-resistant layers (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022122995.2U CN213450135U (en) | 2020-09-24 | 2020-09-24 | Composite sealing rubber strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022122995.2U CN213450135U (en) | 2020-09-24 | 2020-09-24 | Composite sealing rubber strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213450135U true CN213450135U (en) | 2021-06-15 |
Family
ID=76326367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022122995.2U Active CN213450135U (en) | 2020-09-24 | 2020-09-24 | Composite sealing rubber strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213450135U (en) |
-
2020
- 2020-09-24 CN CN202022122995.2U patent/CN213450135U/en active Active
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