CN210564154U

CN210564154U - Vibration-damping and noise-preventing double-steel glass

Info

Publication number: CN210564154U
Application number: CN201921186755.XU
Authority: CN
Inventors: 张中桥; 杨成伟
Original assignee: Ankang Rongxinda Glass Manufacturing Co Ltd
Current assignee: Ankang Rongxinda Glass Manufacturing Co Ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-05-19
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a two toughened glass of damping noise control, including two toughened glass boards, the outer wall four corners of toughened glass board is equipped with the frame, the inner wall rigid coupling of frame has the rubber pad, the inboard of rubber pad respectively with two the outside interference fit of toughened glass board, two the inboard of diaphragm is equipped with seal assembly. This two steel glass of damping noise control, not only can block most sound through the vacuum, and the cooperation through rubber strip and rubber column, can consume the sound through toughened glass board conduction, therefore the noise reduction effect is fabulous, the broken probability of two steel glass of this damping noise control has been reduced, service life has been improved, cooperation through rubber strip and card strip, can fix a position two toughened glass boards before the rubber coating, when avoiding the rubber coating, the problem of two-layer toughened glass board dislocation, production quality has been guaranteed, so the two steel glass of this damping noise control can satisfy people's use needs completely.

Description

Vibration-damping and noise-preventing double-steel glass

Technical Field

The utility model relates to a double steel glass technical field specifically is a double steel glass of damping noise control.

Background

The tempered glass is actually prestressed glass, in order to improve the strength of the glass, a chemical or physical method is usually used, compressive stress is formed on the surface of the glass, when the glass bears external force, surface layer stress is firstly counteracted, so that the bearing capacity is improved, the wind pressure resistance of the glass is enhanced, the cold and hot property, the impact property and the like are enhanced, in order to improve the using effect of the tempered glass, people use the tempered glass in a combined manner, so that double-steel glass is generated, however, the double-steel glass in the prior art can block part of sound through vacuum, but the sound can be conducted in solid, so that the sound insulation effect is incomplete, and under the condition of being subjected to external vibration for a long time, the problem of breakage of the tempered glass still can be generated, during production, the problem of dislocation of the double-layer glass is easy to occur, the production efficiency is influenced, and the use requirements of people cannot.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double steel glass of damping noise control to solve the double steel glass who proposes among the prior art in the above-mentioned background art and though can block partial sound through the vacuum, but because sound also can conduct in the solid, consequently the syllable-dividing effect is incomplete, and receive external vibration's the condition for a long time under, broken problem still probably appears in toughened glass, when production, double glass dislocation problem appears easily, influence production efficiency, so prior art can't satisfy people's the problem of use needs.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a two toughened glass of damping noise control, includes two toughened glass boards, the outer wall four corners of toughened glass board is equipped with the frame, the inner wall rigid coupling of frame has the rubber pad, the inboard of rubber pad respectively with two the outside interference fit of toughened glass board, the inner wall outside of toughened glass board is seted up owing to the square groove, the inner wall rigid coupling of square groove has the diaphragm, two the inboard of diaphragm is equipped with seal assembly, the inboard of diaphragm is equipped with damping mechanism.

Preferably, seal assembly includes rubber strip, card strip and draw-in groove, the top and the bottom of rubber strip all are in the same place with the diaphragm rigid coupling through waterproof glue, the top and the equal rigid coupling in bottom of rubber strip have the card strip, the card strip passes through the draw-in groove and is in the same place with the diaphragm joint.

Preferably, the rubber strip is abutted against the rubber pad.

Preferably, the cross section of the rubber strip is rectangular.

Preferably, the damping mechanism includes support, base and rubber sleeve, the terminal rigid coupling of support has the base, the rubber sleeve has been cup jointed to the outer wall of base, the outer wall of rubber sleeve passes through recess and diaphragm interference fit, the positive rigid coupling of support has the round pin axle, two there is the down tube through opening swing joint between the round pin axle, the equal rigid coupling in top left side and the bottom right side of down tube has the rubber post, two the end of rubber post respectively with two the diaphragm offsets tightly.

Preferably, two of said brackets are placed crosswise.

Compared with the prior art, the beneficial effects of the utility model are that: the vibration-damping and noise-preventing double-steel glass can block most of sound through vacuum, and through the matching of the rubber strips and the rubber columns, the sound conducted through the tempered glass plate can be consumed, so that the noise reduction effect is excellent, and by adding the rubber strips and the rubber columns between the two glass plates, when the toughened glass plate is vibrated, the vibration kinetic energy can be consumed through the deformation of the rubber columns and the rubber strips, thereby avoiding the long-time vibration of the vibration-damping and noise-proof double-steel glass, reducing the probability of the breakage of the vibration-damping and noise-proof double-steel glass, improving the service life, and through the matching between the rubber strip and the clamping strip, the two toughened glass plates can be positioned before gluing, so that the problem of dislocation of the two toughened glass plates during gluing is avoided, and the production quality is ensured, so that the double-toughened glass with vibration reduction and noise prevention can completely meet the use requirements of people.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection relationship between the locking strip, the tempered glass plate and the frame in FIG. 1;

fig. 3 is a schematic view of the connection structure of the base, the bracket and the diagonal rod in fig. 2.

In the figure: 1. vibration damping mechanism, 101, recess, 102, rubber sleeve, 103, base, 104, support, 105, round pin axle, 106, opening, 107, down tube, 108, rubber post, 2, seal assembly, 201, rubber strip, 202, card strip, 203, draw-in groove, 204, waterproof glue, 3, toughened glass board, 4, square groove, 5, diaphragm, 6, rubber pad, 7, frame.

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. 1-3, the present invention provides a technical solution: a vibration-damping and noise-preventing double-reinforced glass comprises two toughened glass plates 3, four corners of the outer wall of each toughened glass plate 3 are provided with frames 7, each frame 7 can limit the two toughened glass plates 3, the inner wall of each frame 7 is fixedly connected with a rubber pad 6, the inner sides of the rubber pads 6 are respectively in interference fit with the outer sides of the two toughened glass plates 3, the frames 7 can be better attached to the toughened glass plates 3 through the rubber pads 6, the outer sides of the inner walls of the toughened glass plates 3 are provided with square grooves 4, the inner walls of the square grooves 4 are fixedly connected with transverse plates 5, the inner sides of the two transverse plates 5 are provided with sealing assemblies 2, the inner sides of the transverse plates 5 are provided with vibration-damping mechanisms 1, each sealing assembly 2 comprises a rubber strip 201, a clamping strip 202 and a clamping groove 203, the top and the bottom of each rubber strip 201 are fixedly connected with the transverse plates 5 through waterproof glue 204, and the top and the, when the waterproof glue 204 is not coated through the clamping strip 202, the waterproof glue 204 is selected from silicone structural glue to fix the transverse plate 5 and the rubber strip 201, the clamping strip 202 is clamped with the transverse plate 5 through the clamping groove 203, the rubber strip 201 is tightly abutted to the rubber pad 6, the cross section of the rubber strip 201 is rectangular, the vibration reduction mechanism 1 comprises a support 104, a base 103 and a rubber sleeve 102, the tail end of the support 104 is fixedly connected with the base 103, the outer wall of the base 103 is sleeved with the rubber sleeve 102, the rubber sleeve 102 increases the friction between the groove 101 and the base 103 and can prevent the collision between the base 103 and the toughened glass 3, the outer wall of the rubber sleeve 102 is in interference fit with the transverse plate 5 through the groove 101, the front of the support 104 is fixedly connected with a pin shaft 105, an inclined rod 107 is movably connected between the two pin shafts 105 through an opening 106, the inclined rod 107 can keep an angle under the action of the two rubber columns 108, when the, through the deformation of rubber column 108, consume kinetic energy, the equal rigid coupling in top left side and the bottom right side of down tube 107 has rubber column 108, and the end of two rubber columns 108 offsets tightly with two diaphragm 5 respectively, and two supports 104 are alternately placed, and then guarantee that down tube 107 has the angle of certain slope.

When the vibration-damping and noise-preventing double-steel glass is produced, firstly, two bases 103 are inserted into the groove 101 through the rubber sleeve 102, and then the bases 103 and the transverse plate 5 are fixed, then, the clamping strips 202 on the outer sides of the rubber strips 201 are clamped with the clamping grooves 203 on the inner sides of the transverse plate 5, a proper amount of waterproof glue 204 is smeared between the rubber strips 201 and the transverse plate 5, then, pores are formed in the side surfaces of the rubber strips 201, so that air between the two toughened glass plates 3 can be conveniently pumped out through external equipment, the formed pores are blocked through external glue, then, the frames 7 are respectively sleeved at four corners of the two toughened glass plates 3, at the moment, the rubber pads 6 not only increase the friction between the frames 7 and the toughened glass plates 3, but also improve the bonding performance between the frames, when the vibration-damping and noise-preventing double-steel glass is used, because the interiors of the toughened glass plates 3 are in vacuum, and then block most sound, through the cooperation between rubber strip 201 and the rubber post 108, and then will adsorb by the sound of toughened glass board 3 conduction, realize the silence of maximize, when toughened glass board 3 receives the vibration, toughened glass board 3 produces little vibration, diaphragm 5 vibrates under the drive of toughened glass board 3, diaphragm 5 drives base 103 and support 104 vibration this moment, the change appears in the angle that support 104 drove down the down tube 107 through round pin axle 105 when the vibration, rubber post 108 can produce deformation this moment, the deformation through rubber post 108 can be consumed the kinetic energy of vibration.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a two toughened glass of damping noise control, includes two toughened glass boards (3), its characterized in that: the outer wall four corners of toughened glass board (3) is equipped with frame (7), the inner wall rigid coupling of frame (7) has rubber pad (6), the inboard of rubber pad (6) respectively with two the outside interference fit of toughened glass board (3), set up owing square groove (4) in the inner wall outside of toughened glass board (3), the inner wall rigid coupling of square groove (4) has diaphragm (5), two the inboard of diaphragm (5) is equipped with seal assembly (2), the inboard of diaphragm (5) is equipped with damping mechanism (1).

2. The vibration-damping and noise-preventing double-steel glass as claimed in claim 1, wherein: seal assembly (2) include rubber strip (201), card strip (202) and draw-in groove (203), the top and the bottom of rubber strip (201) all are in the same place with diaphragm (5) rigid coupling through waterproof glue (204), the top and the equal rigid coupling in bottom of rubber strip (201) have card strip (202), card strip (202) are in the same place through draw-in groove (203) and diaphragm (5) joint.

3. The vibration-damping and noise-preventing double-steel glass as claimed in claim 2, wherein: the rubber strip (201) is tightly propped against the rubber pad (6).

4. The vibration-damping and noise-preventing double-steel glass as claimed in claim 2, wherein: the cross section of the rubber strip (201) is rectangular.

5. The vibration-damping and noise-preventing double-steel glass as claimed in claim 1, wherein: damping mechanism (1) includes support (104), base (103) and rubber sleeve (102), the terminal rigid coupling of support (104) has base (103), rubber sleeve (102) have been cup jointed to the outer wall of base (103), the outer wall of rubber sleeve (102) passes through recess (101) and diaphragm (5) interference fit, the front rigid coupling of support (104) has round pin axle (105), two there are down tube (107) through opening (106) swing joint between round pin axle (105), the equal rigid coupling in top left side and the bottom right side of down tube (107) has rubber column (108), two the end of rubber column (108) respectively with two diaphragm (5) are inconsistent tightly.

6. The vibration-damping and noise-preventing double-steel glass as claimed in claim 5, wherein: the two brackets (104) are arranged in a crossed manner.