CN213450136U - Door frame joint strip - Google Patents
Door frame joint strip Download PDFInfo
- Publication number
- CN213450136U CN213450136U CN202022123009.5U CN202022123009U CN213450136U CN 213450136 U CN213450136 U CN 213450136U CN 202022123009 U CN202022123009 U CN 202022123009U CN 213450136 U CN213450136 U CN 213450136U
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- China
- Prior art keywords
- joint strip
- strip
- door frame
- recess
- spring
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a door frame joint strip, including the door frame, be equipped with the bar recess on the door frame, the joint has the installation adhesive tape in the bar recess, be equipped with joint strip on the installation adhesive tape, be equipped with first recess and second recess in the joint strip, all be equipped with in first recess and the second recess and inhale the sound cotton. Cushion joint strip through gasbag and spring, and restore to the throne joint strip by the power that resets of gasbag and spring to can avoid appearing joint strip and warp the condition that influences the sealed effect, absorb the noise that door and joint strip striking produced through inhaling the sound cotton simultaneously, noise reduction that can be great, thereby increase user experience effect.
Description
Technical Field
The utility model belongs to the technical field of joint strip, specifically be a door frame joint strip.
Background
Joint strip building joint strip for door and window is used for building door and window component on: the joint parts between the glass and the batten, between the glass and the frame fan, between the frame and the fan, between the fan and the like can prevent the leakage or the invasion of internal and external media (rainwater, air, sand and dust and the like) and can prevent or reduce the damage caused by the vibration and the impact of machinery, thereby achieving the functions of sealing, sound insulation, heat insulation, shock absorption and the like and being made of elastic strip-shaped or rod-shaped materials.
At present, when closing between door and the door frame, the door collides with joint strip easily for joint strip takes place to warp easily at the in-process of long-time use, influences sealed effect, and, when door and joint strip bump, can send vexed noise, influences user experience.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a door frame joint strip to solve the door and bump easily with joint strip, make joint strip take place to warp easily at the in-process of long-time use, influence sealed effect, and, when door and joint strip bump, can send vexed noise, influence user experience's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a door frame joint strip, includes the door frame, be equipped with the bar recess on the door frame, the joint has the installation adhesive tape in the bar recess, be equipped with joint strip on the installation adhesive tape, be equipped with first recess and second recess in the joint strip, all be equipped with in first recess and the second recess and inhale the sound cotton, through inhaling the cotton noise that absorption door and joint strip striking produced of sound, noise reduction that can be great to increase user experience effect.
Preferably, a strip-shaped clamping plate is arranged in the strip-shaped groove, a strip-shaped clamping groove is formed in the installation adhesive tape, the strip-shaped clamping plate is clamped in the strip-shaped clamping groove, and the strip-shaped clamping plate and the strip-shaped clamping groove are matched with each other, so that not only can the fixing effect between the strip-shaped groove and the installation adhesive tape be ensured, but also the sealing effect between the strip-shaped groove and the installation adhesive tape can be ensured.
Preferably, an air bag is installed in the first groove, and the air bag can support the first groove, so that the sealing rubber strip can be buffered through the air bag.
Preferably, install dead lever and spring in the second recess, the spring housing is established on the dead lever, and the sound cotton is inhaled in the one end connection of spring, can cushion the protection to joint strip through the spring, avoids appearing the condition that joint strip warp.
Preferably, be equipped with flexible groove in the dead lever, flexible inslot cover is equipped with the movable rod, and the sound cotton is inhaled in the one end connection of movable rod, can support the spring through dead lever and movable rod for the spring can only stretch out and draw back along dead lever and movable rod, avoids appearing the condition that spring bending deformation influences the buffering effect.
Compared with the prior art, the beneficial effects of the utility model are that: cushion joint strip through gasbag and spring, and restore to the throne joint strip by the power that resets of gasbag and spring to can avoid appearing joint strip and warp the condition that influences the sealed effect, absorb the noise that door and joint strip striking produced through inhaling the sound cotton simultaneously, noise reduction that can be great, thereby increase user experience effect.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a top cross-sectional view of the overall structure of the present invention;
fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention;
fig. 4 is a cross-sectional view of the fixing rod of the present invention.
In the figure: 1 door frame, 2 bar recesses, 3 installation adhesive tapes, 4 joint strip, 5 first recesses, 6 second recesses, 7 inhale the sound cotton, 8 bar cardboard, 9 bar draw-in grooves, 10 gasbags, 11 dead levers, 12 springs, 13 expansion grooves, 14 movable rods.
Detailed Description
Please refer to fig. 1, fig. 2, fig. 3, a door frame joint strip, including door frame 1, be equipped with bar groove 2 on the door frame 1, the joint has installation adhesive tape 3 in the bar groove 2, be equipped with joint strip 4 on the installation adhesive tape 3, be the integrated into one piece structure between installation adhesive tape 3 and the joint strip 4, be equipped with first recess 5 and second recess 6 in the joint strip 4, it has sound cotton 7 to inhale through powerful sticky joint in first recess 5 and the second recess 6, through inhaling the noise that cotton 7 absorption doors and 4 striking produced of joint strip, the noise reduction that can be great, thereby increase user experience effect.
Referring to fig. 3, a strip-shaped clamping plate 8 is arranged in the strip-shaped groove 2, the strip-shaped clamping plate 8 and the door frame 1 are integrally formed, a strip-shaped clamping groove 9 is formed in the installation adhesive tape 3, the strip-shaped clamping plate 8 is clamped in the strip-shaped clamping groove 9, and the strip-shaped clamping plate 8 and the strip-shaped clamping groove 9 are matched with each other, so that not only can the fixing effect between the strip-shaped groove 2 and the installation adhesive tape 3 be ensured, but also the sealing effect between the strip-shaped groove 2 and the installation adhesive.
Referring to fig. 2, an air bag 10 is adhered to the first groove 5 by a strong adhesive, and the air bag 10 is inflated to support the first groove 5 by the air bag 10, so that the air bag 10 can cushion the joint strip 4.
Referring to fig. 3, a fixing rod 11 and a spring 12 are bonded in the second groove 6 through a strong glue, the spring 12 is sleeved on the fixing rod 11, one end of the spring 12 is bonded with the sound absorbing cotton 7 through the strong glue, and the sealing rubber strip 4 can be buffered and protected through the spring 12, so that the deformation of the sealing rubber strip 4 is avoided.
Referring to fig. 4, a telescopic groove 13 is formed in the fixed rod 11, a movable rod 14 is sleeved in the telescopic groove 13, the sound absorbing cotton 7 is bonded at one end of the movable rod 14 through a super glue, and the fixed rod 11 and the movable rod 14 can support the spring 12, so that the spring 12 can only stretch along the fixed rod 11 and the movable rod 14, and the situation that the bending deformation of the spring 12 affects the buffering effect is avoided.
The working principle of the scheme is as follows: when closing between door and doorframe 1, the door can strike joint strip 4, make joint strip 4 extrusion gasbag 10 and spring 12, cushion joint strip 4 through gasbag 10 and spring 12, then the restoring force of gasbag 10 and spring 12 restores to the throne joint strip 4, thereby can avoid appearing 4 circumstances that warp the sealed effect of influence of joint strip, simultaneously through inhaling the noise that cotton 7 absorption doors and 4 striking productions of joint strip, the noise reduction that can be great, thereby increase user experience effect.
Claims (5)
1. The utility model provides a door frame joint strip, includes door frame (1), its characterized in that: be equipped with bar recess (2) on door frame (1), joint has installation adhesive tape (3) in bar recess (2), be equipped with joint strip (4) on installation adhesive tape (3), be equipped with first recess (5) and second recess (6) in joint strip (4), all be equipped with in first recess (5) and second recess (6) and inhale sound cotton (7).
2. A door frame joint strip according to claim 1, wherein: the strip-shaped groove (2) is internally provided with a strip-shaped clamping plate (8), the installation adhesive tape (3) is provided with a strip-shaped clamping groove (9), and the strip-shaped clamping plate (8) is clamped in the strip-shaped clamping groove (9).
3. A door frame joint strip according to claim 1, wherein: an air bag (10) is arranged in the first groove (5).
4. A door frame joint strip according to claim 1, wherein: and a fixing rod (11) and a spring (12) are installed in the second groove (6), the spring (12) is sleeved on the fixing rod (11), and one end of the spring (12) is connected with the sound-absorbing cotton (7).
5. A door frame joint strip according to claim 4, wherein: be equipped with flexible groove (13) in dead lever (11), flexible groove (13) endotheca is equipped with movable rod (14), and the cotton (7) of inhaling sound is connected to the one end of movable rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022123009.5U CN213450136U (en) | 2020-09-24 | 2020-09-24 | Door frame joint strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022123009.5U CN213450136U (en) | 2020-09-24 | 2020-09-24 | Door frame joint strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213450136U true CN213450136U (en) | 2021-06-15 |
Family
ID=76326064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022123009.5U Active CN213450136U (en) | 2020-09-24 | 2020-09-24 | Door frame joint strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213450136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114098251A (en) * | 2021-11-22 | 2022-03-01 | 王建婷 | Multifunctional travel suitcase |
-
2020
- 2020-09-24 CN CN202022123009.5U patent/CN213450136U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114098251A (en) * | 2021-11-22 | 2022-03-01 | 王建婷 | Multifunctional travel suitcase |
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