CN220014972U - Hollow glass with sound insulation - Google Patents

Abstract

The utility model relates to the technical field of hollow glass and discloses hollow glass with sound insulation, which comprises a fixed outer frame, wherein front frames are fixedly connected to two sides of the front surface of the inner part of the fixed outer frame, lower frames are fixedly connected to the top and the bottom of the front surface of the inner part of the fixed outer frame, a rotating groove is formed in the middle of the lower frames, a fixed rod is movably sleeved in the rotating groove, front glass is fixedly sleeved on the front surface of the inner part of the fixed outer frame, a noise reducer is fixedly connected to the middle of the front surface of the front glass, rear frames are fixedly connected to two sides of the back surface of the inner part of the fixed outer frame, and bottom frames are fixedly connected to the top and the bottom of the back surface of the inner part of the fixed outer frame; the noise reducer is arranged, and is directly attached to the hollow glass and opened, so that external noise can be isolated, the noise reducer is simple and convenient to use, low in cost, and convenient and fast to install and take down.

Description

Hollow glass with sound insulation

Technical Field

The utility model relates to the technical field of hollow glass, in particular to hollow glass with sound insulation.

Background

The hollow glass is composed of two or more layers of plate glass, two or more pieces of glass are bonded and sealed with sealing strips and glass strips by using high-strength airtight composite adhesive, drying gas is filled into the hollow glass, and drying agents are filled in the frame to ensure the air dryness between the glass pieces, so that the hollow glass has good heat preservation, heat insulation, sound insulation and other performances, and can effectively isolate noise generated outdoors.

The existing insulating glass with sound insulation can have some problems in actual use, and the problems are as follows:

firstly, the existing hollow glass with sound insulation adopts double-layer glass with filler clamped in the middle to reduce noise, and one or more partitions are added between the original single-layer transparent glass, so that an acoustic partition is formed inside the hollow glass to achieve the sound insulation effect, but the increase of the number of glass layers is more strict to the production process requirement, and meanwhile, the cost is increased.

The hollow glass consists of two or more layers of plate glass, the hollow glass is filled with drying gas, and the frame is filled with drying agent, so that the air dryness between glass sheets is ensured, when the hollow glass is filled with air, fog can be generated in the glass, at the moment, the hollow glass needs to be replaced, the frames are detached by using tools, but the frames are tightly connected, and a long time is required during detachment.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a hollow glass with sound insulation to solve the above-mentioned problems of the prior art.

The utility model provides the following technical scheme: the utility model provides a cavity glass with give sound insulation, includes fixed frame, the equal fixedly connected with preceding frame in the positive both sides of fixed frame inside, the equal fixedly connected with lower frame in the positive top of fixed frame inside and bottom, the bottom the rotation groove has been seted up at the middle part of lower frame, the dead lever has been cup jointed in the inside activity of rotation groove, the positive fixed glass of having cup jointed in the inside of fixed frame, the positive middle part fixedly connected with ware of making an uproar falls in preceding glass, the equal fixedly connected with back frame in the both sides of the inside back of fixed frame, the equal fixedly connected with base frame in top and the bottom of the inside back of fixed frame, the fixed glass after cup jointing in the inside back of fixed frame.

Further, the noise reducer comprises an adhesion layer, the back surface of the adhesion layer is adhered to the front glass, the front surface of the adhesion layer is fixedly connected with a connecting plate, the middle part of the front surface of the connecting plate is fixedly connected with an audio frequency sensor, the front surface of the connecting plate is fixedly connected with a connecting cover, and the middle part of the front surface of the connecting cover is movably sleeved with a control button.

Further, the back of preceding frame and lower frame closely laminates with preceding glass, the front of back frame and end frame closely laminates with back glass.

Further, the front sides of the front frame, the lower frame and the fixed outer frame are located on the same plane, and the back sides of the rear frame, the lower frame and the fixed outer frame are located on the same plane.

Further, the thickness of the rotating groove is two thirds of the thickness of the lower frame.

Further, when the fixing rod is positioned in the rotating groove, one side of the rotating groove is provided with a width of one finger.

Further, after the fixing rod rotates outwards, the fixing rod and the lower frame keep a vertical relationship.

Further, the frame for connecting the front glass and the rear glass is filled with a drying agent.

The utility model has the technical effects and advantages that:

1. the noise reducer is arranged, and is directly attached to the hollow glass and opened, so that external noise can be isolated, the noise reducer is simple and convenient to use, low in cost, and convenient and fast to install and take down.

2. According to the utility model, the fixing rod is arranged, when the hollow glass is not used, the fixing rod is hidden in the lower frame, the appearance is not affected, when the hollow glass needs to be replaced, the fixing rod is rotated outwards, and the tool is used for knocking downwards, so that each frame is detached more quickly.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of the overall rear structure of the present utility model.

Fig. 3 is a schematic view of a rotation structure of a fixing rod according to the present utility model.

Fig. 4 is a schematic view of a handle turning groove structure of the present utility model.

Fig. 5 is an exploded view of the noise reducer of the present utility model.

Fig. 6 is a schematic view of the structure of the noise reducer of the present utility model.

Fig. 7 is a schematic side sectional structure of the present utility model.

The reference numerals are: 1. fixing the outer frame; 2. a front frame; 3. a lower frame; 301. a rotating groove; 4. a fixed rod; 5. a noise reducer; 501. an adhesion layer; 502. a connecting plate; 503. an audio perceptron; 504. a connection cover; 505. a control button; 6. a front glass; 7. a rear glass; 8. a rear frame; 9. and a bottom frame.

Detailed Description

The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the insulating hollow glass according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any creative effort are within the scope of the present utility model.

Referring to fig. 1-7, the utility model provides a hollow glass with sound insulation, which comprises a fixed outer frame 1, wherein front frames 2 are fixedly connected to two sides of the front surface of the inner part of the fixed outer frame 1, lower frames 3 are fixedly connected to the top and the bottom of the front surface of the inner part of the fixed outer frame 1, a rotating groove 301 is formed in the middle of the lower frames 3 of the bottom, a fixed rod 4 is movably sleeved in the rotating groove 301, front glass 6 is fixedly sleeved on the front surface of the inner part of the fixed outer frame 1, a noise reducer 5 is fixedly connected to the middle of the front surface of the front glass 6, rear frames 8 are fixedly connected to two sides of the back surface of the inner part of the fixed outer frame 1, bottom frames 9 are fixedly connected to the top and the bottom of the inner back surface of the fixed outer frame 1, rear glass 7 is fixedly sleeved on the back surface of the inner part of the fixed outer frame 1, two or three pieces of glass are used, a high-strength high-air-tightness compound adhesive is used for bonding the glass pieces with an aluminum alloy frame containing a drying agent, the transmission of indoor and outdoor sound can be effectively reduced, a hollow layer of more than 40 mm is usually arranged between the two pieces of glass, and the hollow layer is filled with dry air or gas more effectively and heat is more effectively isolated;

the fixed connection between the front frame 2, the lower frame 3, the rear frame 8, the bottom frame 9 and the fixed frame 1 means that the connection relationship between the two structures is in a stable state, but not limited to a connection state, and is specifically determined according to the implemented environment, so that the embodiment is not excessively limited.

In a preferred embodiment, the noise reducer 5 comprises an adhesion layer 501, the back surface of the adhesion layer 501 is adhered to the front glass 6, the front surface of the adhesion layer 501 is fixedly connected with a connecting plate 502, the middle part of the front surface of the connecting plate 502 is fixedly connected with an audio sensor 503, the front surface of the connecting plate 502 is fixedly connected with a connecting cover 504, the middle part of the front surface of the connecting cover 504 is movably sleeved with a control button 505, the noise reducer 5 is simple and convenient to install and use, outdoor noise is further reduced, and the daily requirements of people are met more by using scientific and technological means.

In a preferred embodiment, the back surfaces of the front frame 2 and the lower frame 3 are tightly attached to the front glass 6, the front surfaces of the rear frame 8 and the lower frame 9 are tightly attached to the rear glass 7, the frames are tightly connected with each other, the hollow glass is completely sealed, air leakage is prevented, and the sealing performance is good, so that the sound insulation effect is further improved.

In a preferred embodiment, the front side of the front frame 2, the lower frame 3 and the fixed outer frame 1 are positioned on the same plane, the back side of the rear frame 8, the bottom frame 9 and the fixed outer frame 1 are positioned on the same plane, the whole surface of the hollow glass is flat, and the installation in a room does not affect the appearance.

In a preferred embodiment, the thickness of the rotating groove 301 is two-thirds of the thickness of the lower frame 3, and the rotating groove 301 does not penetrate through the lower frame 3, so that the tightness of the lower frame 3 when fixed is ensured.

In a preferred embodiment, when the fixing lever 4 is positioned in the rotating groove 301, one side of the rotating groove 301 is left with a width of one finger, so that the fixing lever 4 can be rotated outwards.

In a preferred embodiment, after the fixing rod 4 is turned outwards, the fixing rod 4 and the lower frame 3 are kept in a vertical relationship, and when the fixing rod 4 is knocked downwards, impact force generated at the moment has a greater influence on the lower frame 3, so that the lower frame 3 is more easily removed.

In a preferred embodiment, the frame for connecting the front glass 6 and the rear glass 7 is filled with a desiccant, which ensures that the hollow layer inside the hollow glass remains dry, and the hollow glass changes less as the temperature and the air pressure change.

The working principle of the utility model is as follows: the back of the noise reducer 5 is attached to the front glass 6, the noise reducer 5 eliminates noise through an interference phase superposition method, the noise can be heard, namely, due to the fact that various wave sources are transmitted to eardrum through elastic media such as air and the like, the eardrum vibrates, due to the fact that the inside of the noise reducer 5 is provided with the audio frequency sensor 503 and the frequency disrupter, when the audio frequency sensor 503 senses external noise, waveforms of the sound can be analyzed, meanwhile, the frequency disrupter generates reverse interference waveforms, when two opposite waveforms are overlapped, the two opposite waveforms are offset, the noise can be effectively weakened, the noise is isolated outdoors through the mutual matching of the noise reducer 5 and the front glass 6 and the rear glass 7, the hollow glass is formed by the front glass 6 and the rear glass 7, dry air is filled in the hollow glass, the drying agent is filled in the frame to ensure air dryness between glass sheets, mist is generated in the hollow glass, at the moment, the front glass 6 and the rear glass 7 need to be replaced, the fixing rod 4 is enabled to be perpendicular to the lower frame 3 through rotation, the fixing rod 4 and the lower frame 3 through the fixing rod 4, the fixing rod 4 is knocked down through the fixing rod 3, the lower frame 3 is continuously and the lower frame 3 is removed through the fixing rod 3, and the lower frame 3 is continuously and the lower frame is continuously knocked down, and the lower frame 3 is continuously and the lower is fixed, and the lower frame 3 is continuously and the lower frame is continuously and the lower frame 3 is continuously knocked is continuously and fixed.

Claims (8)

1. Hollow glass with sound insulation, including fixed frame (1), its characterized in that: the utility model discloses a fixed frame (1) is inside positive both sides equal fixedly connected with front bezel (2), the equal fixedly connected with lower frame (3) in top and the bottom of the inside positive of fixed frame (1), the bottom rotation groove (301) has been seted up at the middle part of lower frame (3), fixed pole (4) have been cup jointed in the inside activity of rotation groove (301), the front glass (6) have been cup jointed in the positive fixed of fixed frame (1), positive middle part fixedly connected with of front glass (6) falls noise reducer (5), the equal fixedly connected with back frame (8) in both sides of the inside back of fixed frame (1), the equal fixedly connected with base frame (9) in top and the bottom of the inside back of fixed frame (1), back glass (7) have been cup jointed in the inside back of fixed frame (1).

2. A hollow glass with sound insulation according to claim 1, characterized in that: noise reducer (5) include adhesion layer (501), the back adhesion of adhesion layer (501) is on preceding glass (6), the positive fixedly connected with connecting plate (502) of adhesion layer (501), positive middle part fixedly connected with audio frequency perceptron (503) of connecting plate (502), positive fixedly connected with connecting cover (504) of connecting plate (502), positive middle part activity of connecting cover (504) has cup jointed control button (505).

3. A hollow glass with sound insulation according to claim 1, characterized in that: the back of preceding frame (2) and lower frame (3) closely laminates with preceding glass (6), the front of back frame (8) and base frame (9) closely laminates with back glass (7).

4. A hollow glass with sound insulation according to claim 1, characterized in that: the front sides of the front frame (2), the lower frame (3) and the fixed outer frame (1) are positioned on the same plane, and the back sides of the rear frame (8), the bottom frame (9) and the fixed outer frame (1) are positioned on the same plane.

5. A hollow glass with sound insulation according to claim 1, characterized in that: the thickness of the rotating groove (301) is two thirds of the thickness of the lower frame (3).

6. A insulating glazing as claimed in claim 5 wherein: when the fixed rod (4) is positioned in the rotating groove (301), one side of the rotating groove (301) is provided with a width of one finger.

7. A hollow glass with sound insulation according to claim 1, characterized in that: after the fixing rod (4) rotates outwards, the fixing rod (4) and the lower frame (3) keep a vertical relationship.

8. A hollow glass with sound insulation according to claim 1, characterized in that: the frame for connecting the front glass (6) and the rear glass (7) is filled with a drying agent.