CN220469695U - Flat-open folding door - Google Patents
Flat-open folding door Download PDFInfo
- Publication number
- CN220469695U CN220469695U CN202321915029.3U CN202321915029U CN220469695U CN 220469695 U CN220469695 U CN 220469695U CN 202321915029 U CN202321915029 U CN 202321915029U CN 220469695 U CN220469695 U CN 220469695U
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- wall
- folding door
- bearing
- sound insulation
- door body
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- 238000009413 insulation Methods 0.000 claims abstract description 59
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 4
- 238000004321 preservation Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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- Extensible Doors And Revolving Doors (AREA)
Abstract
The utility model relates to the technical field of folding doors and discloses a flat-open folding door which comprises a door frame body, wherein the inner wall of the door frame body is hinged with the folding door body, the inner wall of the door frame body is provided with a sliding groove, the outer wall of the folding door body is provided with a sliding component, the inside of the folding door body is provided with a sound insulation component, the sliding component comprises a fixing rod, and the outer wall of the fixing rod is provided with a bearing. This flat-open folding door is provided with dead lever, bearing, annular piece, rubber sleeve, mounting bracket and rubber pulley, and when people pulled folding door body, the rubber sleeve relies on the bearing to rotate in the spout, makes its pivoted noise abatement that also can be fine more stable, makes its gliding more smooth and easy through being provided with the rubber pulley, has also reduced the production of noise simultaneously, avoids the noise too big influence people life when making people open and close folding door body, has satisfied people's needs.
Description
Technical Field
The utility model relates to the technical field of folding doors, in particular to a flat-open folding door.
Background
The folding door is a furniture term, is mainly suitable for partition purposes in workshops, shops, office buildings, exhibition halls, home decoration and other places, screen purposes, and can be installed and used for inner doors and outer doors, and can effectively play roles of heat insulation, dust prevention, noise reduction, sound insulation, shielding and the like.
The prior art publication No. CN209742665U patent literature provides a folding door, and the fixed plate passes through the block mounting block that presets on mounting groove and the door frame, and folding door installation is fixed convenient, and folding door's door plant and connecting plate can infinitely connect, have solved the problem of adaptation different width doors, simple structure, reasonable, and swing joint mechanism's structural strength is high, and is fixed firm, saves space, guarantees folding door's safety in utilization.
The above-mentioned prior art, although having solved the problem of adaptation different width doors, can save space, nevertheless can produce slight noise when the folding door is pushed and pulled to people in the use, noise can cause the influence to people's life, can not fine alleviate noise, can not satisfy people's needs, therefore, we need a flat-open folding door.
Disclosure of Invention
The present utility model is directed to a flat-open folding door, which solves the above-mentioned problems of the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme: the side-hung folding door comprises a door frame body, wherein the inner wall of the door frame body is hinged with the folding door body, a sliding groove is formed in the inner wall of the door frame body, a sliding component is arranged on the outer wall of the folding door body, and a sound insulation component is arranged inside the folding door body;
the sliding assembly comprises a fixed rod, the outer wall of the fixed rod is provided with a bearing, the outer wall of the bearing is fixedly connected with an annular block, the outer wall of the annular block is provided with a rubber sleeve, one end of the fixed rod is fixedly connected with a mounting frame, and the inner wall of the mounting frame is provided with a rubber pulley;
the sound insulation assembly comprises a mounting groove, the top of the folding door body is detachably connected with a cover plate, the outer wall of the cover plate is provided with a fastening bolt, the inner wall of the mounting groove is provided with a first sound insulation plate, the outer wall of the first sound insulation plate is fixedly connected with a heat insulation plate, and the outer wall of the heat insulation plate is provided with a second sound insulation plate.
Preferably, the shape and the size of the fixing rod are matched with those of the bearing, and one end of the fixing rod extends into the bearing to be connected.
Preferably, the shape and the size of the outer wall of the bearing are matched with those of the inner wall of the annular block, and the outer wall of the bearing is attached to the inner wall of the annular block.
Preferably, the shape and the size of the outer wall of the rubber sleeve are matched with those of the inner wall of the chute, and the outer wall of the rubber sleeve is attached to the inner wall of the chute.
Preferably, the folding door body and the cover plate form a fixed structure through a fastening bolt, and one end thread of the fastening bolt penetrates through the cover plate and stretches into the folding door body to be connected.
Preferably, the shape and the size of the outer wall of the first sound insulation plate are matched with those of the inner wall of the mounting groove, and the outer wall of the first sound insulation plate is attached to the inner wall of the mounting groove.
Preferably, the heat insulation board is arranged between the first sound insulation board and the second sound insulation board, and the outer wall of the heat insulation board is attached to the inner wall of the mounting groove.
Compared with the prior art, the utility model has the following beneficial effects:
the folding door is provided with the fixing rod, the bearing, the annular block, the rubber sleeve, the mounting frame and the rubber pulley, when a user pulls the folding door body, the rubber sleeve rotates in the sliding groove by virtue of the bearing, so that the rotating of the rubber sleeve is more stable, the noise can be well reduced, the rubber pulley is arranged to enable the rubber sleeve to slide more smoothly, meanwhile, the noise is reduced, the noise is prevented from influencing the life of the user when the user opens and closes the folding door body, and the needs of the user are met.
The second and the third sound insulation boards are provided with the mounting grooves, the cover plates, the fastening bolts, the first sound insulation boards, the heat insulation boards and the second sound insulation boards, heat insulation and heat preservation can be well carried out through the heat insulation boards, people in the room work or life are more comfortable, the whole sound insulation effect is enhanced through the first sound insulation boards and the second sound insulation boards, sound insulation can be well carried out, living work of people is facilitated, and the heat insulation board is simple in structure and convenient to use.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present utility model;
FIG. 2 is a schematic view of the structure of the door frame body and the folding door body of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of the structure of the folding door body and the cover plate of the present utility model;
fig. 5 is a schematic view of a folding door body and a heat insulation board structure according to the present utility model.
Wherein: 1. a door frame body; 2. a folding door body; 3. a chute; 4. a sliding assembly; 401. a fixed rod; 402. a bearing; 403. an annular block; 404. a rubber sleeve; 405. a mounting frame; 406. a rubber pulley; 5. a sound isolation assembly; 501. a mounting groove; 502. a cover plate; 503. a fastening bolt; 504. a first baffle; 505. a thermal insulation board; 506. and a second baffle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a flat-open folding door comprises a door frame body 1, the inner wall of the door frame body 1 is hinged with a folding door body 2, and the inner wall of the door frame body 1 is provided with a chute 3, the outer wall of the folding door body 2 is provided with a sliding component 4, and the inside of the folding door body 2 is provided with a sound insulation component 5, the sliding component 4 comprises a fixing rod 401, and the outer wall of the fixing rod 401 is provided with a bearing 402, the outer wall of the bearing 402 is fixedly connected with an annular block 403, and the outer wall of the annular block 403 is provided with a rubber sleeve 404, one end of the fixing rod 401 is fixedly connected with a mounting bracket 405, and the inner wall of the mounting bracket 405 is provided with a rubber pulley 406, the sound insulation component 5 comprises a mounting groove 501, the top of the folding door body 2 is detachably connected with a cover plate 502, and the outer wall of the cover plate 502 is provided with a fastening bolt 503, and the inner wall of the mounting groove 501 is provided with a first sound insulation plate 504, and the outer wall of the first sound insulation plate 504 is fixedly connected with a heat insulation plate 505, and the outer wall of the heat insulation plate 505 is provided with a second sound insulation plate 506.
Through above-mentioned technical scheme, when people stimulate folding door body 2, rubber sleeve 404 relies on bearing 402 to rotate in spout 3, make its pivoted noise abatement that also can be fine more stable, make its gliding more smooth and easy through being provided with rubber pulley 406, the production of noise has also been reduced simultaneously, avoid the too big influence people's life of noise when making people open and close folding door body 2, the needs of people have been satisfied, through being provided with the heated board 505 and can be fine carry out thermal-insulated heat preservation, make indoor people work or life more comfortable, through being provided with first acoustic celotex board 504 and second acoustic celotex board 506 have strengthened holistic sound insulation effect, the people's life work of being convenient for that gives sound insulation that can be fine, and simple structure facilitates the use.
Specifically, the shape and size of the fixing rod 401 are matched with those of the bearing 402, and one end of the fixing rod 401 extends into the bearing 402 to be connected.
Through the technical scheme, the connecting effect between the fixing rod 401 and the bearing 402 is enhanced, so that the bearing 402 can be well mounted on the fixing rod 401.
Specifically, the outer wall of the bearing 402 is matched in shape and size with the inner wall of the annular block 403, and the outer wall of the bearing 402 is fitted with the inner wall of the annular block 403.
Through the technical scheme, the connecting effect between the annular block 403 and the bearing 402 is enhanced, so that the annular block 403 can well rotate by the bearing 402, and the stability during rotation is enhanced.
Specifically, the shape and size of the outer wall of the rubber sleeve 404 are matched with those of the inner wall of the chute 3, and the outer wall of the rubber sleeve 404 is attached to the inner wall of the chute 3.
Through above-mentioned technical scheme, strengthened the connection effect between rubber cover 404 and the spout 3, the laminating spout 3 that makes that rubber cover 404 can be fine when relying on bearing 402 to rotate, noise reduction's production, rubber cover 404 of rubber material can absorb a part of noise simultaneously.
Specifically, the folding door body 2 and the cover plate 502 form a fixed structure by the fastening bolt 503, and one end thread of the fastening bolt 503 passes through the cover plate 502 and extends into the folding door body 2 to be connected.
Through above-mentioned technical scheme, strengthened the connection effect between folding door body 2 and fastening bolt 503 and apron 502, make fastening bolt 503 can be fine fix apron 502 on folding door body 2, through being provided with apron 502 can be fine with limiting the heated board 505 etc..
Specifically, the outer wall of the first acoustic panel 504 is matched in shape and size to the inner wall of the mounting groove 501, and the outer wall of the first acoustic panel 504 is attached to the inner wall of the mounting groove 501.
Through above-mentioned technical scheme, strengthened the connection effect between first acoustic celotex board 504 and the mounting groove 501, make in the mounting groove 501 of installation that first acoustic celotex board 504 can be fine, the operating personnel installation of being convenient for is placed, also makes the laminating mounting groove 501 that first acoustic celotex board 504 can be better, better performance self effect.
Specifically, the insulation board 505 is disposed between the first acoustic board 504 and the second acoustic board 506, and the outer wall of the insulation board 505 is attached to the inner wall of the installation groove 501.
Through above-mentioned technical scheme, can be fine install the mounting groove 501 with heated board 505 in, heated board 505 can adopt rock wool heat preservation decorative board, can be fine keep warm, separate fire and inhale sound, and first acoustic celotex board 504 and second acoustic celotex board 506 can adopt the wood wool acoustic celotex board, have fine sound absorption sound insulation effect when light.
When in use, firstly, when a person pulls to open the folding door body 2, the folding door body 2 moves to drive the fixing rod 401 to move, the fixing rod 401 moves to drive the bearing 402 to move, the bearing 402 moves to drive the annular block 403 to move, the annular block 403 moves to drive the rubber sleeve 404 to move, the fixing rod 401 moves to drive the mounting frame 405 to move, the mounting frame 405 moves to drive the rubber pulley 406 to slide in the sliding groove 3, the rubber sleeve 404 rotates when moving by virtue of the bearing 402 during the sliding groove 3, so that the movement is smoother, the generation of noise is reduced, people can avoid the excessive influence of noise on the life of people when opening and closing the folding door body 2, the needs of people are met, the indoor people work or life is more comfortable through the heat insulation plate 505, the integral sound insulation effect is enhanced through the arrangement of the first sound insulation plate 504 and the second sound insulation plate 506, the sound insulation structure is simple and convenient to use, and the whole work is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a flat-open folding door, includes door frame body (1), its characterized in that: the door frame is characterized in that the inner wall of the door frame body (1) is hinged with the folding door body (2), a sliding groove (3) is formed in the inner wall of the door frame body (1), a sliding component (4) is arranged on the outer wall of the folding door body (2), and a sound insulation component (5) is arranged in the folding door body (2);
the sliding assembly (4) comprises a fixing rod (401), a bearing (402) is arranged on the outer wall of the fixing rod (401), an annular block (403) is fixedly connected to the outer wall of the bearing (402), a rubber sleeve (404) is arranged on the outer wall of the annular block (403), a mounting frame (405) is fixedly connected to one end of the fixing rod (401), and a rubber pulley (406) is arranged on the inner wall of the mounting frame (405);
the sound insulation assembly (5) comprises a mounting groove (501), a cover plate (502) is detachably connected to the top of the folding door body (2), fastening bolts (503) are arranged on the outer wall of the cover plate (502), a first sound insulation plate (504) is arranged on the inner wall of the mounting groove (501), a heat insulation plate (505) is fixedly connected to the outer wall of the first sound insulation plate (504), and a second sound insulation plate (506) is arranged on the outer wall of the heat insulation plate (505).
2. A side-hung folding door as defined in claim 1 wherein: the shape and the size of the fixing rod (401) are matched with those of the bearing (402), and one end of the fixing rod (401) extends into the bearing (402) to be connected.
3. A side-hung folding door as defined in claim 1 wherein: the shape and the size of the outer wall of the bearing (402) are matched with those of the inner wall of the annular block (403), and the outer wall of the bearing (402) is attached to the inner wall of the annular block (403).
4. A side-hung folding door as defined in claim 1 wherein: the shape and the size of the outer wall of the rubber sleeve (404) are matched with those of the inner wall of the chute (3), and the outer wall of the rubber sleeve (404) is attached to the inner wall of the chute (3).
5. A side-hung folding door as defined in claim 1 wherein: the folding door body (2) and the cover plate (502) form a fixed structure through the fastening bolt (503), and one end thread of the fastening bolt (503) penetrates through the cover plate (502) and stretches into the folding door body (2) to be connected.
6. A side-hung folding door as defined in claim 1 wherein: the shape and the size of the outer wall of the first sound insulation plate (504) are matched with those of the inner wall of the mounting groove (501), and the outer wall of the first sound insulation plate (504) is attached to the inner wall of the mounting groove (501).
7. A side-hung folding door as defined in claim 1 wherein: the heat insulation plate (505) is arranged between the first sound insulation plate (504) and the second sound insulation plate (506), and the outer wall of the heat insulation plate (505) is attached to the inner wall of the mounting groove (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321915029.3U CN220469695U (en) | 2023-07-20 | 2023-07-20 | Flat-open folding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321915029.3U CN220469695U (en) | 2023-07-20 | 2023-07-20 | Flat-open folding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220469695U true CN220469695U (en) | 2024-02-09 |
Family
ID=89798434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321915029.3U Active CN220469695U (en) | 2023-07-20 | 2023-07-20 | Flat-open folding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220469695U (en) |
-
2023
- 2023-07-20 CN CN202321915029.3U patent/CN220469695U/en active Active
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| GR01 | Patent grant |