CN215408333U

CN215408333U - Sound insulation sliding door with waterproof function

Info

Publication number: CN215408333U
Application number: CN202121811320.7U
Authority: CN
Inventors: 王加夏; 王启恭; 黄志伟; 孙至平; 詹诒皓
Original assignee: Shenzhen Db Acoustic Technology Co ltd
Current assignee: Shenzhen Db Acoustic Technology Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-01-04
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a sound-insulation sliding door with a waterproof function, which comprises two door leaves arranged in a staggered mode and an annular fixing frame, wherein a guide groove for rainwater to flow out is formed in the fixing frame, each door leaf comprises an annular door frame arranged in the fixing frame in a sliding mode and a door plate fixed in the door frame, each door plate comprises a middle partition plate, an annular wood frame, two first acoustic door cores, two first sound-insulation damping felts and two wood clamping plates, each wood frame is fixed in the door frame, the middle partition plates are fixed in the wood frames and form two cavities which are arranged in a back-to-back mode in a surrounding mode with the wood frames, one first acoustic door core, one first sound-insulation damping felt and one wood clamping plate are sequentially stacked in each cavity, and the middle partition plate is located between the two first acoustic door cores. The sound insulation sliding door can reduce noise transmitted from the outdoor to the indoor so as to achieve a good sound insulation effect, and meanwhile, the fixing frame is provided with the guide groove so that rainwater at the sound insulation sliding door can be smoothly discharged.

Description

Sound insulation sliding door with waterproof function

Technical Field

The utility model relates to the field of building aluminum alloy doors, in particular to a sound-insulation sliding door with a waterproof function.

Background

The sliding door is a common household door and can be pushed and pulled. With the development of technology and the diversification of decoration means, the functions and the application range of the sliding door are continuously expanded from the surface of the traditional plate to glass, cloth, rattan woven and popular building outer wall aluminum alloy doors in the market.

However, the sliding door on the current market has insufficient sound insulation effect, is difficult to meet the living needs of people, and has poor waterproof effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sound-insulation sliding door with a waterproof function, and aims to solve the technical problems that the existing sliding door in the market is insufficient in sound-insulation effect, difficult to meet the living needs of people and poor in waterproof effect.

In order to achieve the purpose, the utility model provides the following scheme:

the utility model provides a sound-proof sliding door with a waterproof function, which comprises two door leaves arranged in a staggered manner and a fixing frame arranged in an annular manner, the fixed frame is provided with a diversion trench for rainwater to flow out, the door leaf comprises a door frame which is arranged in the fixed frame in a sliding way and is annular and a door panel fixed in the door frame, the door plate comprises a middle clapboard, an annular wooden frame, two first acoustic door cores, two first soundproof damping felts and two wooden clamping plates, wooden frame is fixed in the door frame, the median septum is fixed in the wooden frame and with the wooden frame encloses synthetic two cavities that set up mutually back on the body, every all overlap in proper order in the cavity and be equipped with one first acoustics door core, one first noise insulation damping felt and one splint, just the median septum is located two between the first acoustics door core.

As an improvement, the median septum includes second noise damping felt, second noise damping felt be fixed in the wooden frame and with the wooden frame encloses synthetic two the cavity, second noise damping felt presss from both sides and locates two between the first acoustics door core.

As an improvement, the intermediate partition board comprises a sound-proof metal plate and two third sound-proof damping felts, the sound-proof metal plate is arranged between the two third sound-proof damping felts, and the first acoustic door core is arranged between the first sound-proof damping felt and the third sound-proof damping felt.

As an improvement, the door frame comprises an upper body, a lower body and two edge seals, wherein two ends of the edge seals are respectively and vertically connected with the upper body and the lower body, and the upper body, the lower body and the edge seals are connected with the wooden frame.

As an improvement, the fixing frame comprises a beam, a sill and two side pillars, two ends of each side pillar are respectively and vertically connected with the beam and the sill, the upper body is in sliding connection with the beam, and the lower body is in sliding connection with the sill.

As an improvement, the crossbeam includes roof and two all protruding locate the first spacing rail of roof bottom, the square body concave is equipped with the spout, first spacing rail inserts in the spout.

As an improvement, the sound insulation sliding door with the waterproof function further comprises four rollers, the bottom sill comprises a base and two second limit rails which are arranged on the base in a protruding mode, each roller is arranged on the lower portion body, the rollers are connected with the second limit rails in a matched mode, and the diversion trenches are arranged on the base.

As an improvement, the diversion trench is provided with a water inlet, a circulation trench and a water outlet which are connected in sequence, the water outlet is arranged on one outer side wall of the base, and the water inlet is arranged at the top of the base and is positioned between the two door leaves.

As an improvement, the sound insulation sliding door with the waterproof function further comprises a plurality of sound insulation strips, a plurality of hollow cavities are formed in the top plate, the base, the upper body, the lower body and the edge seals, and the sound insulation strips are filled in the hollow cavities.

As an improvement, the sound insulation sliding door with the waterproof function further comprises a plurality of waterproof strips, the upper body faces one side of the top plate and the lower body faces one side of the base, clamping grooves are formed in the lower body in a concave mode, and the waterproof strips are clamped in the clamping grooves.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the first acoustic door core, the first soundproof damping felt and the middle partition plate are arranged in the door plate, so that noise can be reduced and transmitted into a room from the outside, and a good soundproof effect is achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 the structures shown in the drawings without creative efforts.

Fig. 1 is a simplified schematic view of a soundproof sliding door with a waterproof function according to an embodiment of the present invention;

fig. 2 is a schematic view of an soundproof sliding door with a waterproof function according to an embodiment of the present invention, when opened;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

FIG. 4 is an exploded view of a first door panel provided in accordance with an embodiment of the present invention;

FIG. 5 is an exploded view of a second door panel according to a first embodiment of the present invention;

fig. 6 is an exploded view of a door panel according to a second embodiment of the present invention.

10, fixing frames; 11. a diversion trench; 111. a water inlet; 112. a circulation tank; 113. a water outlet; 12. a cross beam; 121. a top plate; 122. a first limit rail; 13. a sill; 131. a base; 132. a second limit rail; 14. a side strut; 20. a door leaf; 21. a door jamb; 211. an upper body; 2111. a chute; 212. a lower body; 213. edge sealing; 22. a door panel; 221. a middle partition plate; 222. a wooden frame; 223. a first acoustic door core; 224. a first acoustic damping felt; 225. a wooden splint; 23. a concave cavity; 24. a second acoustic damping felt; 25. a sound-insulating metal plate; 26. a third acoustic damping felt; 30. a roller; 40. a sound insulating strip; 50. a waterproof strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

It will also be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1 to 5, an embodiment of the present invention provides a sound insulation sliding door with a waterproof function, including a fixing frame 10 and two door leaves 20 arranged in a staggered manner, where the fixing frame 10 is arranged in a ring shape, and when needing to be opened, one of the door leaves 20 can be pushed to the front or the back of one side of the other door leaf 20, a diversion trench 11 for rainwater to flow out is arranged on the fixing frame 10, and the door leaf 20 includes a door frame 21 installed in the fixing frame 10 in a sliding manner and in a ring shape, and a door panel 22 fixed in the door frame 21.

The door plate 22 comprises a middle partition plate 221, an annular wood frame 222, two first acoustic door cores 223, two first soundproof damping felts 224 and two wood clamping plates 225, the wood frame 222 is fixed in the door frame 21, the middle partition plate 221 is fixed in the wood frame 222 and encloses two cavities 23 which are arranged back to back with the wood frame 222, a first acoustic door core 223, a first soundproof damping felt 224 and a wood clamping plate 225 are sequentially stacked in each cavity 23, the middle partition plate 221 is located between the two first acoustic door cores 223, the noise of the door plate 22 can be reduced, and the noise can be transmitted into the indoor space from the outdoor space, so that a good soundproof effect can be achieved.

The middle partition 221 includes a second soundproof damping felt 24, the second soundproof damping felt 24 is fixed in the wooden frame 222 and encloses the two cavities 23 with the wooden frame 222, the second soundproof damping felt 24 is clamped between two first acoustic door cores 223, the acoustic door cores may be bridge opening mechanical plates or mute mechanical plates, and the soundproof amount of the door panel 22 is 38-42 dB.

In this embodiment, the door frame 21 includes an upper body 211, a lower body 212, and two edge seals 213, two ends of the edge seals 213 are respectively connected to the upper body 211 and the lower body 212 vertically, and the upper body 211, the lower body 212, and the edge seals 213 are detachably connected to the wood frame 222.

The fixed frame 10 comprises a beam 12, a sill 13 and two side pillars 14, wherein two ends of each side pillar 14 are respectively and vertically connected with the beam 12 and the sill 13, the upper body 211 is in sliding connection with the beam 12, and the lower body 212 is in sliding connection with the sill 13, so that a push-pull structure is formed.

Specifically, the cross beam 12 includes a top plate 121 and two first limit rails 122 protruding from the bottom of the top plate 121, the upper body 211 is concavely provided with a sliding slot 2111, and the first limit rails 122 are inserted into the sliding slot 2111.

The sound insulation sliding door with the waterproof function further comprises four rollers 30, the sill 13 comprises a base 131 and two second limit rails 132 which are arranged on the base 131 in a protruding mode, two rollers 30 are arranged on each lower body 212, and the rollers 30 are connected with the second limit rails 132 in a matched mode, so that the sliding door leaf 20 can be pushed and pulled more smoothly.

The diversion trench 11 is disposed on the base 131, the diversion trench 11 has a water inlet 111, a circulation trench 112 and a water outlet 113 connected in sequence, the water outlet 113 is disposed on an outer side wall of the base 131, and the water inlet 111 is disposed at the top of the base 131 and located between the two door leaves 20.

In a preferred embodiment, the soundproof sliding door with waterproof function further includes a plurality of soundproof strips 40, a plurality of hollow cavities are formed in the top plate 121, the base 131, the upper body 211, the lower body 212 and the edge seal 213, the soundproof strips 40 are filled in the hollow cavities, and the soundproof strips 40 are also used for reducing noise transmitted from the outside to the inside.

As a preferred embodiment, the soundproof sliding door with waterproof function further includes a plurality of waterproof strips 50, wherein the side of the upper body 211 facing the top plate 121 and the side of the lower body 212 facing the base 131 are both recessed with a slot, and the waterproof strips 50 are clamped in the slots.

Example two:

referring to fig. 6, the difference between the second embodiment and the first embodiment is that the structure of the middle partition 221 is different, the middle partition 221 in the second embodiment includes a sound-proof metal plate 25 and two third sound-proof damping felts 26, the sound-proof metal plate 25 is disposed between the two third sound-proof damping felts 26, and the first acoustic door core 223 is disposed between the first sound-proof damping felt 224 and the third sound-proof damping felt 26, so that the door panel 22 can also be referred to as a metal soundproof door, and the sound insulation amount is 42-45 dB.

In summary, in the present invention, the first acoustic door core 223, the first soundproof damping felt 224 and the middle partition 221 are disposed in the door panel 22, so that noise can be reduced from outdoors to indoors, and a good soundproof effect can be achieved, and meanwhile, the guide groove 11 is disposed on the fixed frame 10, so that rainwater at the soundproof sliding door can be smoothly discharged.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a sliding door gives sound insulation with waterproof function which characterized in that: including the door leaf of two dislocation sets and the fixed frame that the annular set up, be equipped with the guiding gutter that supplies the rainwater to flow on the fixed frame, the door leaf include slidable mounting in fixed frame and for annular door frame and be fixed in door plant in the door frame, the door plant includes median septum, annular wooden frame, two first acoustics door cores, two first damping felt and two splint that give sound insulation, the wooden frame is fixed in the door frame, the median septum is fixed in the wooden frame and with the wooden frame encloses synthetic two cavities that set up mutually back on the body, every all fold in proper order in the cavity and be equipped with one first acoustics door core, one first damping felt and one splint, just the median septum is located two between the first acoustics door core.

2. The soundproof sliding door according to claim 1, wherein the middle partition plate includes a second soundproof damping felt, the second soundproof damping felt is fixed in the wooden frame and encloses two of the cavities with the wooden frame, and the second soundproof damping felt is sandwiched between two of the first acoustic door cores.

3. The soundproof sliding door according to claim 1, wherein said middle partition includes a soundproof metal plate and two third soundproof damping felts, said soundproof metal plate being provided between said two third soundproof damping felts, and said first acoustic door core being provided between said first soundproof damping felt and said third soundproof damping felt.

4. The soundproof sliding door according to claim 1, wherein said door frame comprises an upper body, a lower body and two edge seals, both ends of said edge seals are respectively connected to said upper body and said lower body, and said upper body, said lower body and said edge seals are connected to said wooden frame.

5. The soundproof sliding door according to claim 4, wherein the fixing frame includes a cross member, a sill, and two side legs, both ends of the side legs are respectively connected to the cross member and the sill vertically, the upper body is slidably connected to the cross member, and the lower body is slidably connected to the sill.

6. The sound-insulation sliding door with the waterproof function according to claim 5, wherein the beam comprises a top plate and two first limit rails protruding from the bottom of the top plate, a sliding groove is concavely formed in the upper body, and the first limit rails are inserted into the sliding groove.

7. The soundproof sliding door with waterproof function according to claim 6, wherein said soundproof sliding door with waterproof function further comprises four rollers, said sill comprises a base and two second limit rails protruding from said base, two rollers are mounted on each of said lower body, said rollers are connected to said second limit rails, and said guiding groove is provided on said base.

8. The soundproof sliding door according to claim 7, wherein the guiding groove has a water inlet, a circulating groove and a water outlet connected in sequence, the water outlet is disposed on an outer sidewall of the base, and the water inlet is disposed on a top of the base and between the two door leaves.

9. The sound insulation sliding door with waterproof function according to claim 7, further comprising a plurality of sound insulation strips, wherein a plurality of hollow cavities are formed in the top plate, the base, the upper body, the lower body and the edge seals, and the sound insulation strips are filled in the hollow cavities.

10. The soundproof sliding door according to claim 7, wherein the soundproof sliding door further comprises a plurality of waterproof strips, and a clamping groove is formed in a side of the upper body facing the top plate and a side of the lower body facing the base, and the waterproof strips are clamped in the clamping grooves.