Noise-reduction and mute wooden door based on bridge opening plate

Abstract

The utility model belongs to the technical field of wooden doors, and particularly relates to a bridge opening plate-based noise reduction and muting wooden door which comprises a bridge opening plate wooden door, a placing frame is mounted on the outer side of the bridge opening plate wooden door, a door plate is hinged to the placing frame, a group of ventilation holes are formed in the door plate, a limiting assembly is arranged on the placing frame, and the limiting assembly is connected with the bridge opening plate wooden door. A shielding assembly is arranged on the inner side of the bridge opening plate wooden door. The limiting assembly comprises a fixing block installed at one end of the door plate, a connecting block is installed at one end of the containing frame, clamping holes are formed in the upper end and the lower end of the connecting block, and two guide rods are installed in the fixing block. Through the arrangement of the limiting assembly, the door plate can be opened, so that take-out goods and the like can be placed in the placing frame, the purpose of convenient storage is achieved, through the arrangement of the shielding assembly, people can conveniently take out the take-out goods and the like from a room, the use safety is improved, and the practicability is high. Meanwhile, the sound insulation plate is opened to facilitate ventilation in the room through the ventilation holes, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to wood door technical field, concretely is a kind of wood door based on bridge hole board noise reduction silence. BACKGROUND

[0002] Bridge hole board wood door is a kind of wood door using bridge hole mechanics board as door core material. Bridge hole mechanics board is named for its unique tubular structure resembling the bridge hole of arch bridge, and this structure makes external force evenly dispersed, so as to ensure that the door is not easy to deform. The manufacturing process of bridge hole mechanics board includes extruding high-quality tree species under high temperature and high pressure, simulating the hollow principle of bridge hole, with excellent heat preservation, sound insulation, impact resistance and flame retardant performance. At present, the wood door in the prior art needs to be opened when taking take-out and ventilating, so that the safety is poor. SUMMARY

[0003] (1) technical problem solved

[0004] In view of the deficiencies of the prior art, the utility model provides a kind of wood door based on bridge hole board noise reduction silence, solve the problem proposed in the above background art.

[0005] (2) technical scheme.

[0006] The utility model discloses a kind of wood door based on bridge hole board noise reduction silence to achieve the above purposes specifically using the following technical solutions:

[0007] A kind of wood door based on bridge hole board noise reduction silence, including bridge hole board wood door, the outside of the bridge hole board wood door is equipped with placing frame, hinged with door plate on the placing frame, a group of ventilation holes are set on the door plate, limit assembly is equipped on the placing frame, the inside of the bridge hole board wood door is equipped with shielding assembly;

[0008] The limit assembly includes fixed block installed at one end of door plate, one end of the placing frame is equipped with connecting block, the upper and lower ends of the connecting block are equipped with clamping hole, two guide rods are installed in the fixed block, two sliding blocks are slidably connected between the two guide rods, clamping seat is installed at one end of two sliding blocks, handle is installed at one end of two clamping seats, two springs are jointly installed between two sliding blocks.

[0009] Further, the clamping seat slides in the clamping hole.

[0010] Further, the shielding assembly includes mounting seat installed in the inside of bridge hole board wood door, sliding seat is slidably connected on the mounting seat, sound insulation board is installed at the upper end of the sliding seat, screw rod is rotatably connected in the mounting seat, the screw rod is threadedly connected with sliding seat, hand wheel is installed on the screw rod.

[0011] Further, the sound insulation board is closely attached to bridge hole board wood door.

[0012] Further, the placing frame is in a meandering structure.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the wood door based on the bridge hole plate noise reduction and silence has the following beneficial effects:

[0015] The utility model discloses, through the setting of limit component, can open the door board, thereby can place the article such as takeout in the placing frame, has reached the purpose of convenient storage, and through the setting of shielding component, the people are convenient to take the takeout etc. from the room, improve use safety, open the soundproof board simultaneously and be convenient for the ventilation of the room through the ventilation hole, convenient to use. DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram of the utility model;

[0017] Figure 2 It is the structure schematic diagram of shielding component of the utility model;

[0018] Figure 3 It is the structure schematic diagram of bridge hole plate wood door of the utility model;

[0019] Figure 4 It is the structure schematic diagram of limit component of the utility model.

[0020] In the drawing: 1, bridge hole plate wood door; 2, placing frame; 3, shielding component; 31, mounting seat; 32, sliding seat; 33, soundproof board; 34, screw rod; 35, hand wheel; 4, door board; 5, ventilation hole; 6, limit component; 61, fixed block; 62, guide rod; 63, sliding block; 64, clamping seat; 65, handle; 66, connecting block; 67, clamping hole; 68, spring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] EMBODIMENT

[0023] As Figure 1 , Figure 2 , Figure 3 and Figure 4As shown in the figure, an embodiment of this utility model proposes a wooden door based on a perforated board for noise reduction and sound insulation. It includes a perforated board wooden door 1, a placement frame 2 installed on the outer side of the perforated board wooden door 1, a door panel 4 hinged to the placement frame 2, a set of ventilation holes 5 on the door panel 4, a limiting component 6 on the placement frame 2, and a shielding component 3 on the inner side of the perforated board wooden door 1. By setting the limiting component 6, the door panel 4 can be opened, allowing takeout and other items to be placed in the placement frame 2 for convenient storage. The shielding component 3 facilitates the retrieval of takeout and other items from inside the room, improving safety. Simultaneously, opening the sound insulation board 33 allows for ventilation of the room through the ventilation holes 5, making it convenient to use.

[0024] The limiting component 6 includes a fixing block 61 installed at one end of the door panel 4, a connecting block 66 installed at one end of the placement frame 2, and locking holes 67 at both the upper and lower ends of the connecting block 66. Two guide rods 62 are installed inside the fixing block 61, and two sliders 63 are slidably connected between the two guide rods 62. A locking seat 64 is installed at one end of each slider 63, and a handle 65 is installed at one end of each locking seat 64. Two springs 68 are installed between the two sliders 63. By pressing the two handles 65 relative to each other, the sliders 63 slide on the guide rods 62, which in turn compresses the springs 68, thereby causing the two locking seats 64 to move closer to each other. This causes the locking seats 64 to slide out of the locking holes 67, allowing the door panel 4 to be rotated and opened, so that the takeout can be placed in the placement frame 2.

[0025] like Figure 4 As shown, in some embodiments, the card holder 64 slides within the card hole 67; this facilitates positioning.

[0026] like Figure 2 As shown, in some embodiments, the shielding component 3 includes a mounting base 31 installed on the inside of the wooden door 1 with a bridge hole. A slide block 32 is slidably connected to the mounting base 31. A sound insulation plate 33 is installed on the upper end of the slide block 32. A screw 34 is rotatably connected inside the mounting base 31. The screw 34 is threadedly connected to the slide block 32. A handwheel 35 is installed on the screw 34. By rotating the handwheel 35, the screw 34 is rotated, which causes the slide block 32 to slide on the mounting base 31, thereby causing the sound insulation plate 33 to move, so that the takeout placed in the placement frame 2 can be retrieved in the room.

[0027] like Figure 2 As shown, in some embodiments, the sound insulation panel 33 is tightly fitted to the wooden door 1 with a perforated panel, thereby improving the sound insulation effect.

[0028] like Figure 3 As shown, in some embodiments, the placement frame 2 has a loop-shaped structure; the structure is simple.

[0029] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A wooden door based on a perforated panel for noise reduction and sound insulation, comprising a perforated panel wooden door (1), characterized in that: The wooden door (1) with a bridge hole is equipped with a placement frame (2) on the outside, a door panel (4) is hinged on the placement frame (2), a set of ventilation holes (5) is opened on the door panel (4), a limiting component (6) is provided on the placement frame (2), and a shielding component (3) is provided on the inside of the wooden door (1). The limiting component (6) includes a fixing block (61) installed at one end of the door panel (4), a connecting block (66) installed at one end of the placement frame (2), and a card hole (67) opened at both the upper and lower ends of the connecting block (66). Two guide rods (62) are installed inside the fixing block (61), and two sliders (63) are slidably connected between the two guide rods (62). A card seat (64) is installed at one end of each of the two sliders (63), and a handle (65) is installed at one end of each of the two card seats (64). Two springs (68) are installed between the two sliders (63).

2. The wooden door based on bridge hole plate noise reduction and soundproofing according to claim 1, characterized in that: The card holder (64) slides within the card hole (67).

3. A wooden door based on a bridge-hole panel for noise reduction and sound insulation according to claim 1, characterized in that: The shielding assembly (3) includes a mounting base (31) installed inside the wooden door (1) of the bridge hole panel. A slide (32) is slidably connected to the mounting base (31). A sound insulation plate (33) is installed on the upper end of the slide (32). A screw (34) is rotatably connected inside the mounting base (31). The screw (34) is threadedly connected to the slide (32). A handwheel (35) is installed on the screw (34).

4. A wooden door based on a bridge-hole panel for noise reduction and sound insulation according to claim 3, characterized in that: The sound insulation board (33) is tightly fitted to the bridge hole wooden door (1).

5. A wooden door based on a bridge-hole panel for noise reduction and sound insulation according to claim 1, characterized in that: The placement frame (2) has a loop-shaped structure.

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