CN220621673U

CN220621673U - T-shaped soundproof door

Info

Publication number: CN220621673U
Application number: CN202322222169.9U
Authority: CN
Inventors: 郑会平
Original assignee: Chongqing Yukai Door Industry Co ltd
Current assignee: Chongqing Yukai Door Industry Co ltd
Priority date: 2023-08-17
Filing date: 2023-08-17
Publication date: 2024-03-19
Anticipated expiration: 2033-08-17

Abstract

The utility model provides a T-shaped sound insulation door, which belongs to the technical field of sound insulation doors and aims to solve the problem that a noise transmission path still exists at the bottom of a T-shaped door in the prior art when the door plate is closed.

Description

T-shaped soundproof door

Technical Field

The utility model belongs to the technical field of soundproof doors, and particularly relates to a T-shaped soundproof door.

Background

T-type door, also called T-door, german door. That is, the door panel looks like a capital letter T from above, and is named in comparison to a conventional flat door. Since it is produced in Germany, it can also be called German gate. Is a novel structure which adopts German technology and is driven into Asia market and is also called T-gate. The sound insulation effect of the T-shaped door can be several times higher than that of the flat door, and the main reasons are the T-shaped technical structure and the internal sound absorption material. The T-shaped structure enables the door plate and the door frame to form a double-curved-rule joint, and the joint is tight. Compared with a flat door, the door has smaller door seam, can block sound penetration and has stronger joint capability. According to the experiments of authors, the person stands behind a flat door and a T-shaped door respectively for listening, and the latter can be found to effectively block noise outside the door.

In principle, the T-shaped door can effectively isolate the path of sound transmission on the upper side and the two sides of the door, but some noise is still transmitted into the room from the bottom of the door in the prior art, and a certain gap is left at the bottom of the door to prevent the door from rubbing with the ground during the opening and closing processes. That is, the problem of the problem that the bottom of the T-shaped door is contacted with the ground, which is easy to be blocked due to impurities at the bottom of the door, and then the larger gap is arranged, which leads to noise transmission is still unresolved.

Accordingly, in view of the above, research and improvement have been made to solve the conventional structure and drawbacks, and a T-shaped soundproof door is provided for achieving a more practical value.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a T-shaped sound insulation door, which solves the problem that a noise transmission path still exists at the bottom of the T-shaped door in the prior art when a door plate is closed.

The utility model discloses a T-shaped soundproof door, which is characterized by comprising the following specific technical means:

a T-shaped soundproof door comprises a door body,

door frame, door plant, handle, hinge, the door frame is installed in the door opening of wall body, the door plant passes through the hinge and articulates on the door frame, the wall body bottom is provided with the floor, be provided with the kerve on the floor, the kerve sets up under the door plant, be provided with door body bottom sealing mechanism in the kerve, door body bottom sealing mechanism is in the door plant can the butt in the door plant bottom when closing on the door frame, right the space between door plant and the floor is sealed.

Further, the door body bottom sealing mechanism comprises an iron plate fixedly connected to the bottom of the door plate, a magnet arranged at the lower part of the iron plate, a sound insulation plate fixedly connected to the lower part of the magnet, a side plate I fixedly connected to the bottom groove, a spring arranged at the lower part of the side plate, and a side plate II fixedly connected to the sound insulation plate, wherein the upper end of the spring is fixedly connected with the side plate I, and the lower end of the spring is fixedly connected with the side plate II.

Further, the sound insulation plate is a glass wool sound insulation plate.

Further, the door plant includes wood sheet layer and puigging, wood sheet layer and puigging fixed connection.

Further, the periphery of the inner side of the door plate is provided with a sealing ring, and the sealing ring is made of rubber.

Further, the door frame comprises a first frame plate, a door opening protection plate, a second frame plate and a decorative plate, wherein the first frame plate and the second frame plate are fixedly connected to the front side and the rear side of the door opening protection plate respectively, the decorative plate is fixedly connected to the front side of the first frame plate, the decorative plate is provided with a clearance groove, and the clearance groove is arranged close to the hinge.

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

according to the utility model, the bottom of the door plate can be sealed when the door plate is closed by the arranged door body bottom sealing mechanism, so that the door plate has a better sealing and sound insulation effect, and compared with a traditional T-shaped sound insulation door, the door plate has a better sound insulation effect. And when the door plate is opened, the bottom sealing mechanism of the door body can retract the bottom groove in the floor, so that a user can conveniently pass through the door frame.

Drawings

Fig. 1 is a schematic perspective view of a T-type soundproof door of the present utility model.

Fig. 2 is a partially exploded perspective view of a T-type soundproof door of the present utility model.

Fig. 3 is an exploded view of a door body bottom sealing mechanism of a T-type soundproof door of the present utility model.

Fig. 4 is an exploded view (first view) of a T-type soundproof door of the present utility model.

Fig. 5 is an exploded view (second view) of a T-type soundproof door of the present utility model.

Fig. 6 is a schematic perspective view of a door frame of a T-type soundproof door of the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

door frame 1, first frame plate 11, door opening protection plate 12, second frame plate 13, decorative plate 14, clearance groove 140, door plate 2, wood plate layer 21, sound insulation layer 22, sealing ring 23, handle 24, wall 3, door opening 30, floor 4, bottom groove 41, hinge 5, door bottom sealing mechanism 6, iron plate 61, magnet 62, sound insulation plate 63, first side plate 64, spring 65, second side plate 66.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, 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.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. 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.

Examples:

as shown in fig. 1 to 6:

the utility model provides a T-shaped sound insulation door, which comprises,

door frame 1, door plant 2, handle 24, hinge 5, door frame 1 installs in door opening 30 of wall body 3, and door plant 2 articulates on door frame 1 through hinge 5, and wall body 3 bottom is provided with floor 4, is provided with kerve 41 on the floor 4, and kerve 41 sets up under door plant 2, is provided with door body bottom sealing mechanism 6 in the kerve 41, and door body bottom sealing mechanism 6 can butt in door plant 2 bottom when door plant 2 closes on door frame 1, seals the space between door plant 2 and floor 4.

The door body bottom sealing mechanism 6 through setting up in this embodiment can seal door plant 2 bottom when door plant 2 is closed to make door plant 2 have better sealed sound insulation effect, compare in traditional T type soundproof door have better sound insulation effect. At the same time, the door body bottom sealing mechanism 6 can retract the bottom groove 41 in the floor 4 by the time the door panel 2 is opened, thereby allowing the user to conveniently pass through the door frame 1.

The door bottom sealing mechanism 6 comprises an iron plate 61 fixedly connected to the bottom of the door plate 2, a magnet 62 arranged at the lower part of the iron plate 61, a sound insulation plate 63 fixedly connected to the lower part of the magnet 62, a first side plate 64 fixedly connected to the bottom groove 41, a spring 65 arranged at the lower part of the first side plate 64, a second side plate 66 fixedly connected to the sound insulation plate 63, wherein the upper end of the spring 65 is fixedly connected with the first side plate 64, and the lower end of the spring 65 is fixedly connected with the second side plate 66.

The door body bottom sealing mechanism 6 is provided with the iron plate 61 and the magnet 62 which are used for adsorbing the sound insulation plate 63 at the bottom of the door plate 2, when a user pushes away the door plate 2, the iron plate 61 and the magnet 62 are separated, at the moment, the spring 65 is contracted, and the sound insulation plate 63 is quickly retracted into the bottom groove 41 due to the gravity of the sound insulation plate 63, so that the problem that the door is inconvenient to open due to tiny particles generated between the door plate 2 and the floor 4 because the bottom of the door plate 2 is sealed and the floor is prevented from being too close to the ground is solved.

The baffle 63 is a glass wool baffle. The provision of the glass wool baffle improves the sound insulation effect of the baffle 63.

The door panel 2 includes a wood layer 21 and a sound insulation layer 22, and the wood layer 21 and the sound insulation layer 22 are fixedly connected.

The inner periphery of the door plate 2 is provided with a sealing ring 23, and the sealing ring 23 is made of rubber.

The door frame 1 comprises a first frame plate 11, a door opening protection plate 12, a second frame plate 13 and a decorative plate 14, wherein the first frame plate 11 and the second frame plate 13 are respectively and fixedly connected to the front side and the rear side of the door opening protection plate 12, the decorative plate 14 is fixedly connected to the front side of the first frame plate 11, the decorative plate 14 is provided with a clearance groove 140, and the clearance groove 140 is arranged close to the hinge 5. The first frame plate 11, the door opening protection plate 12, the second frame plate 13 and the decorative plate 14 are combined into the door frame 1 which is wrapped around the door opening 30, so that the door is more attractive, and the door plate 2 is more convenient to install.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A T-shaped soundproof door comprises a door body,

door frame (1), door plant (2), handle (24), hinge (5), door frame (1) are installed in door opening (30) of wall body (3), door plant (2) are articulated on door frame (1) through hinge (5), wall body (3) bottom is provided with floor (4), a serial communication port, be provided with undercut (41) on floor (4), undercut (41) set up under door plant (2), be provided with door body bottom sealing mechanism (6) in undercut (41), door body bottom sealing mechanism (6) can the butt in door plant (2) bottom when door plant (2) are closed on door frame (1), to space between door plant (2) and floor (4) is sealed.

2. A T-type soundproof door according to claim 1, wherein the door body bottom sealing mechanism (6) comprises an iron plate (61) fixedly connected to the bottom of the door plate (2), a magnet (62) arranged at the lower part of the iron plate (61), a soundproof plate (63) fixedly connected to the lower part of the magnet (62), a first side plate (64) fixedly connected to the bottom groove (41), a spring (65) arranged at the lower part of the first side plate (64) and a second side plate (66) fixedly connected to the soundproof plate (63), the upper end of the spring (65) is fixedly connected with the first side plate (64), and the lower end of the spring (65) is fixedly connected with the second side plate (66).

3. A T-shaped soundproofing door according to claim 2, characterized in that said soundproofing panel (63) is a glass wool soundproofing panel.

4. A T-shaped sound insulation door according to claim 1, characterized in that the door panel (2) comprises a wood layer (21) and a sound insulation layer (22), the wood layer (21) and the sound insulation layer (22) being fixedly connected.

5. A T-shaped soundproof door according to claim 4, wherein the inner periphery of the door plate (2) is provided with a sealing ring (23), and the sealing ring (23) is made of rubber material.

6. A T-type soundproof door according to claim 1, wherein the door frame (1) comprises a first frame plate (11), a door opening protecting plate (12), a second frame plate (13) and a decorative plate (14), the first frame plate (11) and the second frame plate (13) are respectively fixedly connected to the front side and the rear side of the door opening protecting plate (12), the decorative plate (14) is fixedly connected to the front side of the first frame plate (11), the decorative plate (14) is provided with a position avoiding groove (140), and the position avoiding groove (140) is arranged close to the hinge (5).