CN214659793U - Suit door that silence effect is good - Google Patents
Suit door that silence effect is good Download PDFInfo
- Publication number
- CN214659793U CN214659793U CN202120216578.6U CN202120216578U CN214659793U CN 214659793 U CN214659793 U CN 214659793U CN 202120216578 U CN202120216578 U CN 202120216578U CN 214659793 U CN214659793 U CN 214659793U
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- Prior art keywords
- fixed
- door
- door body
- sound
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000000694 effects Effects 0.000 title abstract description 8
- 229920000742 Cotton Polymers 0.000 claims abstract description 21
- 241000282326 Felis catus Species 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 5
- 239000012774 insulation material Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000001743 silencing effect Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model provides a suit door with good silencing effect, which relates to the technical field of suit doors, and the suit door with good silencing effect comprises a door frame and a door body, wherein notches are arranged on the left side and the right side of the inner wall of the door frame, the door frame is extended from the front side of the notch, and the door body is arranged between the two notches; the rear sides of the inner walls of the notches are respectively fixed with a fixed plate, the front sides of the fixed plates are respectively fixed with a plurality of tube seats which are uniformly distributed, springs are fixed in the tube seats, the tail ends of the springs are fixed with moving columns, the tail ends of the moving columns extend out of the tube seats, moving plates located in front of the fixed plates are arranged in the notches, the tail ends of the moving columns are fixed on the rear sides of the moving plates, and the rear sides of the door bodies are in contact with the front sides of the moving plates; the beneficial effects of the utility model reside in that: the sound when can reduce the door body and close can completely cut off the produced noise of the door body of closing, through roll over the soundboard, inhale the setting of sound cotton and acoustic celotex board for the door body has good silence effect, makes the indoor quiet environment that keeps.
Description
Technical Field
The utility model belongs to the technical field of the suit door technique and specifically relates to a effectual suit door of silence is related to.
Background
The suit door is a composite door which is generally made by taking solid wood as a main material, taking an externally pressed and pasted middle-density board as a balance layer and taking domestic or imported natural veneers as a decorative surface through high-temperature hot pressing, and is externally sprayed with high-grade environment-friendly wood paint.
Present suit door, when the door was closed too fast, violent collision took place for the door meeting and the door frame, not only can produce great noise, still can lead to the door to damage, present suit door in addition, the effect that gives sound insulation is relatively poor, and the noise outside the door passes the door easily and passes to indoorly to influence indoor quiet environment.
SUMMERY OF THE UTILITY MODEL
The utility model provides an effectual suit door of silence can reduce the sound when the door body closes, can completely cut off the produced noise of the closing door body, through roll over the soundboard, inhale the setting of sound cotton and acoustic celotex board for the door body has good silence effect, makes the indoor environment that keeps quiet, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a suit door with a good silencing effect comprises a door frame and a door body, wherein notches are formed in the left side and the right side of the inner wall of the door frame, the door frame extends out of the front sides of the notches, and the door body is arranged between the two notches;
the rear sides of the inner walls of the notches are respectively fixed with a fixed plate, the front sides of the fixed plates are respectively fixed with a plurality of tube seats which are uniformly distributed, springs are fixed in the tube seats, the tail ends of the springs are fixed with moving columns, the tail ends of the moving columns extend out of the tube seats, moving plates located in front of the fixed plates are arranged in the notches, the tail ends of the moving columns are fixed on the rear sides of the moving plates, and the rear sides of the door bodies are in contact with the front sides of the moving plates;
the internal portion of door is the cavity form, just in the door body in the past to the back be equipped with inhale the sound cotton, roll over soundboard and acoustic celotex board, roll over soundboard front and back both sides respectively with inhale the sound cotton and the acoustic celotex board laminating mutually.
Preferably, the sliding grooves are formed in the two sides, away from the notches, of the moving plate, sliding blocks are fixed to the sides, close to the sliding grooves, of the moving plate, and the sliding blocks are connected with the sliding grooves in a sliding mode.
Preferably, the rear side of the sound folding plate is fixed with a plurality of fixed pipes, the fixed pipes penetrate through the sound insulation plate and are fixed on the inner wall of the door body, and the sound absorption blocks are embedded into the fixed pipes.
Preferably, the sound-bending plate is wavy.
Preferably, the handle is all installed to both sides around the door body, just the cat eye is installed by the top on the door body surface, cat eye rear side runs through in proper order and inhales the rear side of sound cotton, book soundboard, acoustic celotex board and the door body.
Preferably, sealing strips are fixed on the upper side and the lower side of the door body, and the two sealing strips are respectively contacted with the upper side and the lower side of the inner wall of the door frame.
Preferably, the moving plate and the fixed plate are both made of a sound insulation material.
Compared with the prior art, the beneficial effects of the utility model are that:
the suit door with good silencing effect can compress the spring when the moving column is subjected to backward thrust, and can provide a reaction force for the moving column due to the elasticity of the spring, so that the moving speed of the moving column, the moving plate and the door body can be reduced, the door body can be buffered, severe collision of the door body with a door frame due to too fast closing can be avoided, and meanwhile, the sound when the door body is closed can be reduced;
when outdoor there is the noise, the noise can pass a body front side and enter into a body inside, the internal sound cotton of inhaling of door can absorb the noise earlier, make the noise energy weakened, because roll over the soundboard and be wavy, roll over the soundboard and can refract the noise after weakening, some noise can be refracted on inhaling the sound cotton, it absorbs the noise that is reflected to being refracted again to inhale the sound cotton, another part noise can transmit the acoustic celotex board through roll over the soundboard, the acoustic celotex board has good syllable-dividing effect, thereby can avoid the noise to spread into indoor, through roll over the soundboard, inhale the setting of sound cotton and acoustic celotex board, make the door body have good silence effect.
Drawings
FIG. 1 is a schematic view of the overall top cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;
fig. 4 is a schematic view of a partial structure at B of fig. 1 according to the present invention.
The labels in the figure are: 1-a door frame; 2-notch; 3-a door body; 4-a sound-bending plate; 5-sound absorbing cotton; 6-sound insulation board; 7-a fixed tube; 8-sound absorbing block; 9-a chute; 10-moving the board; 11-a fixed plate; 12-a tube seat; 13-a spring; 14-moving the column; 15-a handle; 16-cat eye; 17-sealing strip.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, embodiments of the present invention will be further described;
a suit door with a good silencing effect comprises a door frame 1 and a door body 3, wherein notches 2 are formed in the left side and the right side of the inner wall of the door frame 1, the door frame 1 extends out of the front side of each notch 2, and the door body 3 is installed between the two notches 2;
a fixed plate 11 is fixed on the rear side of the inner wall of the notch 2, a plurality of tube seats 12 which are uniformly distributed are fixed on the front side of the fixed plate 11, springs 13 are fixed in the tube seats 12, moving columns 14 are fixed at the tail ends of the springs 13, the tube seats 12 extend out of the tail ends of the moving columns 14, moving plates 10 located in front of the fixed plate 11 are arranged in the notches 2, the tail ends of the moving columns 14 are fixed on the rear side of the moving plates 10, and the rear side of the door body 3 is in contact with the front side of the moving plates 10;
sliding grooves 9 are formed in the sides, far away from the two notches 2, of the moving plate 10, sliding blocks are fixed on the sides, close to the sliding grooves 9, of the moving plate, and the sliding blocks are connected with the sliding grooves 9 in a sliding mode;
the moving plate 10 and the fixed plate 11 are both made of sound insulation materials;
specifically, the door body 3 is installed in the door frame 1 through the two notches 2, and when the moving plate 10 is not extruded by the door body 3, the moving column 14 is pushed forward under the action of the elastic force of the spring 13, so that the moving plate 10 drives the sliding block to move to the forefront inside the sliding groove 9;
in the closing process of the door body 3, the rear side of the door body 3 contacts the movable plate 10, then the movable plate 10 is extruded, so that the movable column 14 is pushed backwards, when the movable column 14 is pushed backwards, the spring 13 is compressed, and the spring 13 has elastic force, so that opposite force is provided for the movable column 14, the moving speed of the movable column 14, the movable plate 10 and the door body 3 can be reduced, the door body 3 can be buffered, severe collision of the door body 3 with the door frame 1 due to too fast closing can be avoided, sound generated when the door body 3 is closed can be reduced, and because the movable plate 10 and the fixed plate 11 are made of sound insulation materials, noise generated when the door body 3 is closed can be isolated, so that a quiet indoor environment can be kept;
the door body 3 is hollow, sound-absorbing cotton 5, a sound-folding plate 4 and a sound-insulating plate 6 are arranged in the door body 3 from front to back, and the front side and the back side of the sound-folding plate 4 are respectively attached to the sound-absorbing cotton 5 and the sound-insulating plate 6;
the sound folding plate 4 is wavy;
in particular, the door body 3 is designed to be hollow, so that the whole weight of the door body 3 is reduced, the sound-absorbing cotton 5 and the sound-insulating board 6 can be stored, when noise exists outdoors, the noise can penetrate through the front side of the door body 3 and enter the door body 3, the sound-absorbing cotton 5 in the door body 3 can absorb the noise firstly, so that the noise energy is weakened, the weakened noise can be transmitted to the sound-folding plate 4, because the sound-absorbing plate 4 is wavy, the sound-absorbing plate 4 can refract the weakened noise, one part of the noise can be refracted onto the sound-absorbing cotton 5, the sound-absorbing cotton 5 can absorb the refracted noise, the other part of the noise can be transmitted to the sound-insulating plate 6 through the sound-absorbing plate 4, and the sound-insulating plate 6 has good sound-insulating effect, therefore, noise can be prevented from being transmitted into a room, and the door body 3 has a good silencing effect through the arrangement of the sound-absorbing plate 4, the sound-absorbing cotton 5 and the sound-insulating plate 6;
a plurality of fixed tubes 7 are fixed on the rear side of the sound-insulating plate 4, the fixed tubes 7 penetrate through the sound-insulating plate 6 and are fixed on the inner wall of the door body 3, and sound-absorbing blocks 8 are embedded in the fixed tubes 7;
specifically, the fixing tube 7 supports the soundboard 4, and the sound absorption block 8 absorbs noise transmitted into the fixing tube 7 through the soundboard 4;
specifically, handle 15 is convenient for the user to open, close door body 3, through 16 condition that convenient to use person is indoor observation rooms of cat eye.
Claims (7)
1. The utility model provides an effectual suit door of silence, includes door frame (1) and the door body (3), notch (2) have all been opened to the door frame (1) inner wall left and right sides, door frame (1) all extends to notch (2) front side, the door body (3) install in two between notch (2), its characterized in that:
the rear side of the inner wall of the notch (2) is fixedly provided with a fixed plate (11), the front side of the fixed plate (11) is fixedly provided with a plurality of uniformly distributed tube seats (12), springs (13) are fixed in the tube seats (12), the tail ends of the springs (13) are fixedly provided with movable columns (14), the tail ends of the movable columns (14) extend out of the tube seats (12), movable plates (10) located in front of the fixed plate (11) are arranged in the notch (2), the tail ends of the movable columns (14) are fixed on the rear side of the movable plates (10), and the rear side of the door body (3) is contacted with the front side of the movable plates (10);
the door body (3) is inside to be the cavity form, just be equipped with in the door body (3) in the past to the back and inhale sound cotton (5), roll over soundboard (4) and acoustic celotex board (6), roll over soundboard (4) around both sides respectively with inhale sound cotton (5) and acoustic celotex board (6) and laminate mutually.
2. The door kit of claim 1, wherein: two spout (9) have all been opened to one side that notch (2) kept away from mutually, one side that the movable plate (10) is close to spout (9) all is fixed with the slider, slider and spout (9) sliding connection.
3. The door kit of claim 1, wherein: the utility model discloses a door body (3) is fixed with sound insulation board (4), it is fixed with a plurality of fixed pipes (7) to roll over sound board (4) rear side, fixed pipe (7) run through and pass sound insulation board (6) and be fixed in door body (3) inner wall, just it has sound absorption piece (8) to embed in fixed pipe (7).
4. The door kit of claim 1, wherein: the sound folding plate (4) is wavy.
5. The door kit of claim 1, wherein: handle (15) are all installed to both sides around the door body (3), just door body (3) surface leans on the top to install cat eye (16), cat eye (16) rear side runs through in proper order inhales the rear side of sound cotton (5), roll over soundboard (4), acoustic celotex board (6) and the door body (3).
6. The door kit of claim 1, wherein: sealing strips (17) are fixed on the upper side and the lower side of the door body (3), and the two sealing strips (17) are respectively contacted with the upper side and the lower side of the inner wall of the door frame (1).
7. The door kit of claim 1, wherein: the moving plate (10) and the fixed plate (11) are both made of sound insulation materials.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2020226858448 | 2020-11-18 | ||
| CN202022685844 | 2020-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214659793U true CN214659793U (en) | 2021-11-09 |
Family
ID=78517270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120216578.6U Expired - Fee Related CN214659793U (en) | 2020-11-18 | 2021-01-26 | Suit door that silence effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214659793U (en) |
-
2021
- 2021-01-26 CN CN202120216578.6U patent/CN214659793U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |