CN218759598U

CN218759598U - Sound insulation door

Info

Publication number: CN218759598U
Application number: CN202222975356.XU
Authority: CN
Inventors: 罗大军
Original assignee: Guangdong Pengji Longdian Security Co ltd
Current assignee: Guangdong Pengji Longdian Security Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-28
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses a soundproof door relates to furniture technical field, including the door frame, the door frame articulates through hinge spare has a body, the inside of door frame is provided with flange telescopic component, the clamp plate sets up inside the upper end of door frame, equidistance fixed mounting has the telescopic link between clamp plate and the door frame, the outside cover of telescopic link is equipped with the spring, the inside flange that is provided with in bottom of door frame, the clamp plate all passes through connecting piece fixed connection with the both sides of flange, the bottom equidistance fixed mounting of clamp plate has trapezoidal wedge and extends to the outside of door frame, the flange telescopic component of setting can play good syllable-dividing effect when the door body is closed, when the door body is opened, can be automatic accomodate the flange, thereby effectually avoided because of the existence of bottom flange, make the user stumble easily by it when the walking, thereby lead to the existence problem of potential safety hazard, and convenience and practicality.

Description

Sound insulation door

Technical Field

The utility model relates to the technical field of furniture, specifically be a soundproof door.

Background

Along with the continuous improvement of people's standard of living, people also are higher and higher to the requirement of quality of life, because there are various noises in the life, it can produce serious influence to people's rest and daily life, in order to prevent that the noise from influencing comfortable life, just need use special soundproof door.

The household soundproof door provided by the prior patent (publication number: CN 212898222U) can utilize a rubber pad to block a gap between a door body and a flange after the door body is closed, so that the aim of preventing sound from being transmitted through the gap between the door body and the flange is achieved, but due to the existence of the flange at the bottom, a user is easy to trip over the baffle when walking, so that potential safety hazards are caused, in order to prevent the condition, only the flange at the bottom can be disassembled, so that noise is easy to pass through the gap between the door body and the ground, and the comfortable life of people is influenced, and the soundproof door is provided for people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soundproof door to solve among the above-mentioned background art because of the existence of bottom flange, make the user stumble easily by it when the walking, thereby lead to the existence problem of potential safety hazard.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a soundproof door, includes the door frame, the door frame articulates through hinge spare has a body, the inside of door frame is provided with the flexible subassembly of flange.

The flexible subassembly of flange includes the clamp plate, the clamp plate sets up inside the upper end of door frame, equidistance fixed mounting has the telescopic link between clamp plate and the door frame, the outside cover of telescopic link is equipped with the spring, the inside flange that is provided with in bottom of door frame, the clamp plate all passes through connecting piece fixed connection with the both sides of flange, the bottom equidistance fixed mounting of clamp plate has trapezoidal wedge and extends to the outside of door frame.

Optionally, sound-absorbing cotton is filled in the door body, and fireproof paint is coated on the door body and the door frame.

Optionally, one side of the top of the door body is obliquely arranged.

Optionally, a rubber pad is fixedly mounted on the inner side surface of the door frame.

Optionally, two ends of the spring are respectively and fixedly connected with the inside of the door frame and the top of the pressing plate.

Optionally, a notch is formed in the top of the rib, and a sound insulation felt is fixedly mounted on the surface of the notch.

The utility model discloses a technological effect and advantage:

1. this equipment makes a body top extrude trapezoidal wedge through closing a body, and trapezoidal wedge promotes the clamp plate upwards extrudees telescopic link and spring to drive the flange and rise, and then make the breach department and the laminating of a body of flange, the breach face adds the sound cotton of inhaling of the interior intussuseption of the sound deadening felt and the door body of establishing and can play effectual syllable-dividing effect, adds the rubber pad of establishing and can prevent that the noise from propagating through the crack.

2. This equipment utilizes the flexible effect of telescopic link and the elastic action of spring through opening the door body for promote the clamp plate and reset, thereby drive the flange and descend and accomodate into the lower extreme of door frame inside, and then the effectual existence of having avoided because of the bottom flange, make the user stumble easily by it when the walking, thereby lead to the existence problem of potential safety hazard, convenient and practical.

Drawings

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

FIG. 2 is an enlarged view of part A of FIG. 1;

fig. 3 is a schematic longitudinal sectional structure of the door frame of the present invention;

FIG. 4 is an enlarged view of the portion B of FIG. 3;

FIG. 5 is a schematic side view of the rib of the present invention;

figure 6 is the side view structure schematic diagram of the trapezoidal wedge of the utility model.

In the figure: 1. a door frame; 2. a door body; 3. a flange telescopic assembly; 4. a deadening felt; 31. pressing a plate; 32. a telescopic rod; 33. a spring; 34. blocking edges; 35. a trapezoidal wedge.

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.

The utility model provides a soundproof door as shown in fig. 1-6, including door frame 1, door frame 1 articulates through the hinge has a body 2, and the inside packing of the body 2 has the sound cotton of inhaling, and the body 2 has fireproof paint with door frame 1's outside all coating, can prevent that door frame 1 and the body 2 from taking place the burning, and top one side of the body 2 sets up for the slope, and door frame 1's medial surface fixed mounting has the rubber pad, and the rubber pad of establishing with adding can prevent that the noise from propagating through the crack, and door frame 1's inside is provided with flange telescoping assembly 3.

The flexible subassembly 3 of flange includes clamp plate 31, clamp plate 31 sets up inside the upper end of door frame 1, equidistance fixed mounting has telescopic link 32 between clamp plate 31 and the door frame 1, the outside cover of telescopic link 32 is equipped with spring 33, spring 33's both ends respectively with door frame 1's inside and clamp plate 31's top fixed connection, door frame 1's bottom is inside to be provided with flange 34, the breach is seted up at the top of flange 34, the fixed surface of breach has deadening felt 4, clamp plate 31 all passes through connecting piece fixed connection with the both sides of flange 34, clamp plate 31's bottom equidistance fixed mounting has trapezoidal wedge 35 and extends to door frame 1's outside.

When the door is installed, the lower part of the door frame 1 is buried underground and the upper surface of the lower part of the door frame 1 and the ground are positioned on the same horizontal line, when the door body 2 is closed, the top of the door body 2 extrudes the trapezoidal wedge blocks 35, the trapezoidal wedge blocks 35 push the pressing plate 31 to upwards extrude the telescopic rods 32 and the springs 33, so that the blocking edges 34 are driven to ascend, further, the notches of the blocking edges 34 are attached to the door body 2, the notched surface is added with the established sound insulation felt 4 and the sound insulation cotton filled in the door body 2, the noise can be prevented from being propagated through the door seams by adding the established rubber pads, when the door body 2 is opened, the telescopic action of the telescopic rods 32 and the elastic action of the springs 33 are utilized, so that the pressing plate 31 is driven to reset, the blocking edges 34 are driven to descend and be contained in the lower end of the door frame 1, further, the potential hazards caused by the bottom blocking edges 34 are effectively avoided, and the user is easy to trip over when walking, so that the potential safety problem exists, and the door is convenient and practical.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a soundproof door, includes door frame (1), its characterized in that: the door frame (1) is hinged with a door body (2) through a hinge piece, and a flange telescopic assembly (3) is arranged inside the door frame (1);

the flange telescoping assembly (3) includes clamp plate (31), clamp plate (31) set up inside the upper end of door frame (1), equidistance fixed mounting has telescopic link (32) between clamp plate (31) and door frame (1), the outside cover of telescopic link (32) is equipped with spring (33), the inside flange (34) that is provided with in bottom of door frame (1), clamp plate (31) all passes through connecting piece fixed connection with the both sides of flange (34), the bottom equidistance fixed mounting of clamp plate (31) has trapezoidal wedge (35) and extends to the outside of door frame (1).

2. The soundproof door of claim 1, wherein: the sound-absorbing door is characterized in that sound-absorbing cotton is filled in the door body (2), and fireproof paint is coated on the door body (2) and the outer part of the door frame (1).

3. The soundproof door of claim 1, wherein: one side of the top of the door body (2) is obliquely arranged.

4. The soundproof door according to claim 1, wherein: and a rubber pad is fixedly arranged on the inner side surface of the door frame (1).

5. The soundproof door according to claim 1, wherein: and two ends of the spring (33) are respectively fixedly connected with the inside of the door frame (1) and the top of the pressing plate (31).

6. The soundproof door of claim 1, wherein: and a notch is formed in the top of the rib (34), and a sound insulation felt (4) is fixedly arranged on the surface of the notch.