CN219262198U - Aluminum door and window connecting piece structure capable of silencing - Google Patents

Abstract

The utility model discloses a silencing aluminum door and window connecting piece structure which comprises a metal connecting piece, wherein the corners of the metal connecting piece are arc corners, mounting grooves are formed in the arc corners, protection pads are fixedly arranged in the mounting grooves, and silencing pads are arranged at the bottommost sides of the protection pads. The metal connecting piece adopts convex corner design to install soft protection pad on convex corner, thereby make aluminum door and window's safety in utilization higher, avoid human body to collide with aluminum door and window corner and lead to injured, the bottommost side of protection pad is provided with the noise elimination pad, and when aluminum door and window closed, the noise elimination pad on the protection pad is the first with the frame touching, noise elimination pad has avoided the door and window of metal to directly collide with the frame, thereby noise abatement, the result of use is better.

Description

Aluminum door and window connecting piece structure capable of silencing

Technical Field

The utility model relates to the field of aluminum door and window connectors, in particular to a silencing aluminum door and window connector structure.

Background

The aluminum door and window is made of aluminum alloy building profiles and has a frame and a fan structure, and is divided into a common aluminum alloy door and window and a broken bridge aluminum alloy door and window, and the aluminum alloy door and window has attractive appearance, sealing and high strength, is widely applied to the field of building engineering, and is commonly used for packaging balconies in home decoration.

The aluminum door and window has good result of use, but in the in-service use, current aluminum door and window mostly adopts right angle corner, because aluminum alloy's hardness is higher, in daily use in case collide with the corner, current corner structure extremely easily causes the injury for the user, and current door and window when closing simultaneously, bump between the door and window of metalwork and the frame for the door and window is big at closing in-process noise, and the result of use is general.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a silencing aluminum door and window connecting piece structure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the metal connecting piece comprises a metal connecting piece, wherein the corners of the metal connecting piece are arc-shaped corners, and mounting grooves are formed in the arc-shaped corners;

the inner fixing of mounting groove is installed the protection pad, the bottommost side of protection pad is provided with the noise elimination pad.

Preferably, an outer shell is arranged at the outermost side of the protection pad, and the outer shell is of a circular arc structure consistent with the circular arc corners.

Preferably, the outer shell is made of soft rubber.

Preferably, a clamping block is arranged on the inner side of the outer shell, a fixing pin is arranged on the clamping block, and a mounting hole matched with the fixing pin is formed in the mounting groove.

Preferably, the clamping block is connected with the mounting groove in a clamping way, and the fixing pin is connected with the mounting hole in a clamping way.

Preferably, the metal connecting piece is provided with a reinforcing frame, and corners of the reinforcing frame are arc-shaped corners.

Preferably, the noise elimination pad is made of noise elimination cotton.

Preferably, the thickness of the side surface of the outer case corresponds to the thickness of the metal connection member.

Preferably, the clamping block is made of hard plastic.

Preferably, the fixing pins are made of soft plastic, two groups of fixing pins are arranged, and the extension lines of the central axes of the two groups of fixing pins have a certain angle.

The utility model has the following beneficial effects:

1. the metal connecting piece adopts a circular arc corner design, and soft protection pads are arranged on the circular arc corners, so that the use safety of the aluminum door and window is higher, and the damage caused by collision of human bodies with the corners of the aluminum door and window is avoided;

2. the bottom side of protection pad is provided with the noise elimination pad, and when aluminium door and window closed, the noise elimination pad on the protection pad is the first with the frame touching, noise elimination pad has avoided the door and window of metal to directly collide with the frame to the noise abatement, excellent in use effect.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic diagram of a protection pad according to the present utility model;

fig. 3 is a schematic structural view of a metal connector according to the present utility model.

Legend description:

1. a protective pad; 11. a protective housing; 12. a clamping block; 13. a fixing pin; 14. a sound damping pad; 2. a mounting groove; 21. a mounting hole; 3. a metal connector; 4. and (5) reinforcing the frame.

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.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the metal connecting piece comprises a metal connecting piece 3, wherein the corners of the metal connecting piece 3 are arc-shaped corners, and the arc-shaped corners are provided with mounting grooves 2;

the protection pad 1 is fixedly arranged in the mounting groove 2, and the bottom side of the protection pad 1 is provided with the silencing pad 14.

Further, the outermost side of the protection pad 1 is provided with a protection shell 11, and the protection shell 11 has a circular arc structure consistent with the circular arc corners.

Further, the protective housing 11 is made of soft rubber.

Through this technical scheme, the material and the fillet structure of protective housing 11 make when human body collide with metal connecting piece 3 to the injury of human body minimum, lead to the injury when avoiding human body to collide with aluminium door and window's corner, and the safety in utilization is higher.

Further, a clamping block 12 is arranged on the inner side of the protective shell 11, a fixing pin 13 is arranged on the clamping block 12, and a mounting hole 21 matched with the fixing pin 13 is formed in the mounting groove 2.

Further, the clip 12 is engaged with the mounting groove 2, and the fixing pin 13 is engaged with the mounting hole 21.

Through this technical scheme, protection pad 1 passes through joint fixed mounting, conveniently dismantles to conveniently demolish when protection pad 1 ages and change.

Further, the metal connecting piece 3 is provided with a reinforcing frame 4, and the corners of the reinforcing frame 4 are arc-shaped corners.

Through this technical scheme, reinforcing frame 4 adopts the fillet structure equally, avoids sharp angle to cause the injury to the human body.

Further, the noise-reducing pad 14 is made of noise-reducing cotton.

According to the technical scheme, when the aluminum door and window is closed, the silencing pad 14 on the protection pad 14 is firstly contacted with the frame, and the silencing pad 14 prevents the metal door and window from directly colliding with the frame, so that noise is reduced; in the prior art, the design of reducing the closing noise by arranging the silencing layer on the inner side surface of the door and window is also available, however, the design needs to cover the silencing layer on the whole inner side surface of the door and window, the cost is high, and meanwhile, the problem that the silencing layer is difficult to replace after aging is also available.

Further, the thickness of the side face of the protective case 11 coincides with the thickness of the metal connector 3.

Through this technical scheme for protection pad 1 is installed, and its external surface is the parallel and level with the external surface of metal connector 3, thereby has guaranteed the pleasing to the eye degree of door and window.

Further, the clamping block 12 is made of hard plastic.

Further, the fixing pins 13 are made of soft plastic, the fixing pins 13 are provided with two groups, and the extension lines of the central axes of the two groups of fixing pins 13 have a certain angle.

Through this technical scheme, the installation stability of protection pad 1 is guaranteed to the material of fixture block 12, and the material of fixed pin 13 makes fixed pin 13 conveniently insert/take out mounting hole 21, and the fixed after the installation of protection pad 1 is more stable in the installation angle of two sets of fixed pins 13.

Working principle: the corners of the metal connecting piece 3 are arc-shaped corners, the installation groove 2 is formed in the arc-shaped corners, the protection pad 1 consistent with the arc-shaped corners is installed in the installation groove 2, the protection shell 11 of the protection pad 1 is made of soft rubber materials, and the safety of the arc-shaped corners and the soft protection shell 11 is higher, so that the damage caused by collision of human bodies with the corners of the metal connecting piece 3 is avoided; meanwhile, the silencing pad 14 is arranged at the bottommost side of the protection pad 1, when the aluminum door and window are closed, the silencing pad 14 on the protection pad 14 is firstly contacted with the frame, and the silencing pad 14 prevents a metal door and window from directly colliding with the frame, so that noise is reduced, and the use effect is better.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (10)

1. The utility model provides an aluminum door and window connecting piece structure that can eliminate noise, includes metal connecting piece (3), its characterized in that: the corners of the metal connecting piece (3) are arc-shaped corners, and the arc-shaped corners are provided with mounting grooves (2);

the inner part of the mounting groove (2) is fixedly provided with a protection pad (1), and the bottommost side of the protection pad (1) is provided with a silencing pad (14).

2. The muffler aluminum door and window connecting piece structure according to claim 1, wherein: the protection pad is characterized in that a protection shell (11) is arranged at the outermost side of the protection pad (1), and the protection shell (11) is of a circular arc structure consistent with the circular arc corners.

3. The aluminum door and window connecting piece structure capable of silencing according to claim 2, wherein: the protective shell (11) is made of soft rubber materials.

4. The aluminum door and window connecting piece structure capable of silencing according to claim 2, wherein: the inner side of the protective shell (11) is provided with a clamping block (12), the clamping block (12) is provided with a fixing pin (13), and the inside of the mounting groove (2) is provided with a mounting hole (21) matched with the fixing pin (13).

5. The muffler aluminum door and window connecting piece structure according to claim 4, wherein: the clamping block (12) is connected with the mounting groove (2) in a clamping mode, and the fixing pin (13) is connected with the mounting hole (21) in a clamping mode.

6. The muffler aluminum door and window connecting piece structure according to claim 1, wherein: the metal connecting piece (3) is provided with a reinforcing frame (4), and corners of the reinforcing frame (4) are arc-shaped corners.

7. The muffler aluminum door and window connecting piece structure according to claim 1, wherein: the silencing pad (14) is made of silencing cotton.

8. The aluminum door and window connecting piece structure capable of silencing according to claim 2, wherein: the thickness of the side surface of the protective shell (11) is consistent with the thickness of the metal connecting piece (3).

9. The muffler aluminum door and window connecting piece structure according to claim 4, wherein: the clamping block (12) is made of hard plastic.

10. The muffler aluminum door and window connecting piece structure according to claim 4, wherein: the fixing pins (13) are made of soft plastic, two groups of fixing pins (13) are arranged, and the extending lines of the central axes of the two groups of fixing pins (13) have a certain angle.

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