TWM642805U - Noise reduction door panel - Google Patents

Abstract

A noise-reducing door panel mainly includes a plurality of noise-reducing panels, a plurality of supporting panels, and a plurality of frames. Among them, the noise reduction panel system is connected by multiple panels, and the support panel system is arranged between the noise reduction panel bodies; the front and rear panel surfaces of the noise reduction panel bodies are provided with multiple The front noise reduction holes and the rear noise reduction holes are arranged in a staggered position from top to bottom, so that the front noise reduction holes are respectively connected to the rear noise reduction holes through channels with an upward inclination angle and a downward inclination angle; the frames are Wrap around the noise reduction boards. In this way, the formed noise-reducing door panel has better noise-reducing effect and can meet the requirement of environmental protection.

Description

Noise reduction door panel

This creation is about a noise-reducing door panel, especially a noise-reducing door panel that has a better noise-reducing effect and can meet the demands of environmental protection.

Press; general noise-reducing building materials usually refer to building materials that block external noise, thereby keeping the room quiet, or preventing the indoor sound from being transmitted to the outside. Use the sound-absorbing function made of noise-reducing building materials to absorb the sound energy of the noise source, so as to improve the quality of life. However, the so-called noise reduction doors are usually solid wood doors made of solid wood, and the so-called solid wood doors refer to the finished doors made of natural logs or solid wood from forests and processed. Although it has the characteristics of no deformation, corrosion resistance, and no cracks, and because solid wood has good sound absorption, it can form a more effective noise reduction effect. Although solid wood can effectively reduce noise, in recent years, due to climate change and environmental degradation, forest protection has become an important issue for environmental protection. Therefore, how to make wooden doors that can effectively reduce noise while meeting the demands of environmental protection is actually the direction that the industry is thinking about at this stage.

Another way of making noise-reducing doors is to join splints together, but there is a problem of methanol remaining in the bonding and joining of splints, which leads to a certain degree of harm to human health. In view of this, the applicant, after continuous research and experimentation, has devised a noise-reducing door panel, so that the door panel has a better noise-reducing effect and can meet the demands of environmental protection.

The main purpose of this creation is to provide a noise-reducing door panel, so that the noise-reducing door panel has a better noise-reducing effect, and because it is not made of solid wood, it can fully meet the demands of environmental protection.

The aforementioned noise reduction door panel includes a plurality of noise reduction panels, a plurality of support panels, and a plurality of frames. Among them, the noise reduction panel system is connected by multiple panels, and the support panel system is arranged between the noise reduction panel bodies; the front and rear panel surfaces of the noise reduction panel bodies are provided with multiple The front noise reduction holes and the rear noise reduction holes are arranged in a staggered position from top to bottom, so that the front noise reduction holes are respectively connected to the rear noise reduction holes through channels with an upward inclination angle and a downward inclination angle; the frames are Wrap around the noise reduction boards. In this way, the formed noise-reducing door panel has better noise-reducing effect and can meet the requirement of environmental protection.

The aforementioned noise-reducing door panels, wherein the front and rear panels of the noise-reducing panels are respectively provided with a plurality of first front noise-reduction holes and second front noise-reduction holes arranged in staggered positions from top to bottom, and The first rear noise reduction hole, the second rear noise reduction hole, so that the first front noise reduction hole is connected to the first rear noise reduction hole with an upwardly inclined passage; and the second front noise reduction hole is connected to the first rear noise reduction hole; The channel with a downward slant angle is connected to the second rear noise reduction hole.

The aforementioned noise reduction door panel, wherein the first front noise reduction hole and the first rear noise reduction hole are located between the second front noise reduction hole and the second rear noise reduction hole, and the first front noise reduction hole and the first The two ends of the rear noise reduction hole are beyond the ends of the second front noise reduction hole and the second rear noise reduction hole.

The aforementioned noise-reducing door panel, wherein the first channel is upwardly connected to the first rear noise-reducing hole at an angle of about 45 degrees from the first front noise-reducing hole; the second channel is connected from the second front noise-reducing hole to the The bottom is connected to the second rear noise reduction hole at an inclination angle of about 45 degrees.

Please refer to Figure 1 and Figure 2 at the same time, and cooperate with Figure 3, which is the plan view of the noise-reducing door panel and the three-dimensional view of the noise-reducing panel body. As shown in the figure, this creation includes a plurality of noise reduction panels 1, a plurality of support panels 2, and a plurality of frames 3. Among them, the noise reduction panels 1 are connected by a plurality of panels 11, and the front panels of the noise reduction panels 1 are respectively provided with a plurality of first front panels arranged in staggered positions from top to bottom. Noise hole 12, the second front noise reduction hole 13, and the rear plate body surface is provided with a plurality of first rear noise reduction holes 14 and second rear noise reduction holes 15 arranged in staggered positions from top to bottom, so that the first front noise reduction holes The noise reduction hole 12 is connected to the first rear noise reduction hole 14 with the first passage 16 at a downward slope; and the second front noise reduction holes 13 are connected with the second passage 17 with an upward slope. Rear noise reduction hole 15. In this embodiment, the first front noise reduction hole 12 and the first rear noise reduction hole 14 are located between the second front noise reduction hole 13 and the second rear noise reduction hole 15 and are set to be equal in length.

In the preferred embodiment of this creation, the first channel 16 is connected downwardly from the first front noise reduction hole 12 to the first rear noise reduction hole 14 at an angle of inclination of about 45 degrees; the second channel 17 is The second front noise reduction hole 13 is upwardly connected to the second rear noise reduction hole 15 at an inclination angle of about 45 degrees.

The supporting boards 2 are strip-shaped and arranged between the noise-reducing boards 1 .

The frames 3 cover the surroundings of the noise reduction boards 1, and in this embodiment, there are at least two or more frames.

Through the combination of the aforementioned components, the noise-reducing door panel is formed. Through the first front noise-reduction holes 12, the first rear noise-reduction holes 14, the connection between the first front noise-reduction holes 12 and the first rear noise-reduction holes 14 The first channel 16; and the second front noise reduction hole 13, the second rear noise reduction hole 15, the second channel 17 connected to the second front noise reduction hole 13 and the second rear noise reduction hole 15, so that the noise reduction door panel has Better noise reduction effect, and can meet the demands of environmental protection.

Please refer to Fig. 4, which is a sectional view of the noise reduction panel body of this creation. As shown in the figure, the front and rear panels of the noise reduction panel 1 of this creation are respectively provided with a plurality of first front noise reduction holes 12 and second front noise reduction holes arranged in staggered positions from top to bottom. 13, and the first rear noise reduction hole 14 and the second rear noise reduction hole 15, and the first channel 16 is connected to the first front noise reduction hole 12 and the first rear noise reduction hole 14; the second channel 17 is connected to the second The front noise reduction hole 13 and the second rear noise reduction hole 15 form a cross-shaped first channel 16 and a second channel 17 . Therefore, after the sound enters the first channel 16 and the second channel 17, it can form a better sound absorption effect, thereby achieving a better noise reduction effect. Wherein, because the first channel 16 and the second channel 17 are designed with inclined angles, the space of the first channel 16 and the second channel 17 is enlarged, thereby further improving the noise reduction effect.

Please refer to Fig. 5, which is a plan view of another embodiment of this creation. As shown in the figure, in another embodiment of the invention, the first front noise reduction hole 12 and the first rear noise reduction hole 14, the second front noise reduction hole 13 and the second rear noise reduction hole 15, and the system It can be set to regular unequal lengths, or to randomly set unequal lengths.

Please refer to Figure 6, which is a three-dimensional exploded view of the exterior fitting of this creation. As shown in the figure, the noise-reducing door panel composed of multiple noise-reducing panel bodies 1 can be attached to the noise-reducing door panel by plywood or solid wood veneer 4 according to different needs to form a complete door panel .

In the production process of this creation, the remaining materials after use of the large timber can be used to form a parallel connection. Compared with the solid wood door, the noise reduction effect of the wooden door is better than that of the solid wood door, and this creation is based on Made of side-by-side solid wood, it can achieve the purpose of protecting the forest, and then fully meet the demands of environmental protection.

The aforementioned embodiments are only to illustrate the preferred implementation of this creation, but not to limit the scope of this creation. After slight modifications and changes, the essence of this creation will not be lost, nor will it depart from the spirit of this creation.

To sum up, this creation is equipped with a plurality of noise-reducing panels with front and rear noise-reducing holes arranged in a staggered position from top to bottom, and cooperates with oblique channels arranged in these noise-reducing holes to form a noise-reducing door panel. The noise-reducing door panel has a better noise-reducing effect, and because it is made of jointed solid wood, it can make full use of the remaining wood after cutting and utilizing the large wood, and can meet the demands of environmental protection. As a practical design, it is truly a novel creation. I filed a patent application in accordance with the law. I pray that the Bureau will review it and grant the patent as soon as possible. I am very grateful.

1: Noise reduction board body 11: board body 12: The first front noise reduction hole 13: The second front noise reduction hole 14: The first rear noise reduction hole 15: The second rear noise reduction hole 16: The first channel 17:Second channel 2: Support plate body 3: border 4: skinned

Fig. 1 is the plan view of the noise reduction door panel of this creation. Fig. 2 is the three-dimensional view of the noise reduction panel body of this creation. Fig. 3 is another three-dimensional view of the noise reduction panel body of this creation. Fig. 4 is the sectional view of the noise reduction panel body of this creation. Fig. 5 is another embodiment plane view of this creation. Fig. 6 is the three-dimensional exploded view of the exterior fitting of this creation.

1: Noise reduction board body

11: board body

12: The first front noise reduction hole

13: The second front noise reduction hole

2: Support plate body

3: border

Claims (3)

A noise-reducing door panel, which includes a plurality of noise-reducing panels, a plurality of supporting panels, and a plurality of frames; wherein, the noise-reducing panel systems are connected by a plurality of panels, and the supporting panel systems are arranged on the panels. Between the noise-reducing panels, the frames are wrapped around the noise-reducing panels. It is characterized in that: the front panels of the noise-reducing panels are provided with a plurality of first and second panels arranged in staggered positions from top to bottom. A front noise-reduction hole and a second front noise-reduction hole. The rear panel is provided with a plurality of first rear noise-reduction holes and second rear noise-reduction holes arranged in a staggered position from top to bottom; the first front noise reduction hole The hole is connected to the first rear noise reduction hole with a first passage at an upwardly inclined angle; and the second front noise reduction hole is connected to the second rear noise reduction hole with a second passage at a downward slope angle; thereby, The formed noise reduction door panel has a better noise reduction effect and can meet the requirements of environmental protection. The noise reduction door panel as described in Claim 1, wherein the first front noise reduction hole and the first rear noise reduction hole are located between the second front noise reduction hole and the second rear noise reduction hole, and Both ends of the first front noise reduction hole and the first rear noise reduction hole are beyond the ends of the second front noise reduction hole and the second rear noise reduction hole. The noise reduction door panel as described in Claim 1, wherein, the first channel is connected upwardly from the first front noise reduction hole to the first rear noise reduction hole at an inclination angle of about 45 degrees; the second channel is connected to the first rear noise reduction hole by The second front noise reduction hole is downwardly connected to the second rear noise reduction hole at an inclination angle of about 45 degrees.

Images