CN215594713U

CN215594713U - Sound-insulation bamboo-wood fiber wallboard

Info

Publication number: CN215594713U
Application number: CN202122009085.8U
Authority: CN
Inventors: 沈永相
Original assignee: Zhejiang Qide New Materials Co ltd
Current assignee: Zhejiang Qide New Materials Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-21
Anticipated expiration: 2031-08-25

Abstract

The utility model belongs to the technical field of building decoration materials, and particularly relates to a sound-insulation bamboo-wood fiber wallboard, aiming at the problems that in the prior art, when the bamboo-wood fiber wallboard is installed, the bamboo-wood fiber wallboard is firstly preliminarily fixed through a buckle and then needs to be fixed through a nail gun, the operation is complex, the bamboo-wood fiber wallboard is easy to fall off in the later period, and the sound insulation effect is poor. The wall panel sound insulation structure is reasonable in design, rapid and convenient to install, effectively avoids the situation that adjacent wall panels are easy to fall off, and effectively improves the sound insulation effect.

Description

Sound-insulation bamboo-wood fiber wallboard

Technical Field

The utility model relates to the technical field of building decoration materials, in particular to a sound-insulation bamboo-wood fiber wallboard.

Background

The bamboo-wood fiber board is a high-tech green environment-friendly novel decorative material which is mainly prepared by taking wood (wood cellulose and plant cellulose) as a base material, thermoplastic high polymer material (plastic), processing aid and the like, uniformly mixing and then heating and extruding through die equipment, has the performance and characteristics of wood and plastic and is a novel composite material capable of replacing wood and plastic. The cold-resistant and heat-insulating floor not only has the characteristics of attractive appearance and elegant appearance, but also has good cold-resistant and heat-insulating properties, and can be widely applied to home decoration.

However, when installing bamboo wood fiber wallboard among the prior art, be usually through the earlier initial connection of the buckle between two adjacent wallboards, then fix through the nail rifle, complex operation, the condition that drops appears in the later stage easily, and give sound insulation the poor problem of effect, therefore we have provided a sound insulation bamboo wood fiber wallboard and have been used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects of the prior art and provides a sound-insulation bamboo-wood fiber wallboard.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a sound insulation bamboo-wood fiber wallboard comprises a wallboard body, wherein the wallboard body comprises two surface layers, a bamboo-wood fiber layer is arranged on one side, close to each other, of each surface layer, soundproof cotton is arranged between the two bamboo-wood fiber layers, a plurality of fixing plates are fixedly arranged on one side of the wallboard body and are L-shaped, two inserting plates are fixedly arranged on the fixing plates, two rectangular sliding holes are formed in the two inserting plates, the same strip-shaped plate is slidably arranged in the two rectangular sliding holes on the same vertical axis, a rack is fixedly arranged on one side, close to each other, of the two strip-shaped plates, a rotating pin is rotatably arranged on the fixing plates, a gear is fixed on the outer side of the rotating pin, the two racks are meshed with the gear, a clamping groove is formed in the other side of the wallboard body, the fixing plates are matched with the clamping groove, a mounting groove is formed in the strip-shaped plate, the utility model discloses a mounting groove, including mounting groove, the installation of both sides inner wall is rotated on the mounting groove and is installed same dwang, the outside fixed mounting of dwang has the rotor plate.

Preferably, the cross slot has been seted up to the front end of rotating pin, a plurality of through-holes have been seted up on the wallboard body, and rotating pin and the through-hole looks adaptation that corresponds can accomplish under the combined action of through-hole and cross slot and peg graft the back and be convenient for use the cross screwdriver and rotate the rotating pin adjacent two wallboard bodies.

Preferably, the top inner wall of the clamping groove and the bottom inner wall are provided with limiting grooves, the two limiting grooves are matched with the corresponding strip plates respectively, and the two adjacent wallboard bodies can be locked after being spliced through the limiting grooves, so that the two adjacent wallboard bodies can be effectively fixed.

Preferably, the rotating plate is fixedly provided with one end of a spring, the end, far away from the rotating plate, of the spring is fixedly arranged on the inner wall of one side of the mounting groove, and the rotating plate can be pushed to rotate through the spring.

Preferably, fixed mounting has the limiting plate on the inner wall of mounting groove, the limiting plate is trapezoidal setting, and the limiting plate contacts with the rotor plate, can prescribe a limit to the turned angle of rotor plate through the limiting plate of trapezoidal setting.

Preferably, two slots are formed in the inner wall of one side of the clamping groove, the two slots are respectively matched with the corresponding plug boards, and the fixing plate can be stably plugged in the clamping groove through the slots and the plug boards.

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

according to the fixing plate, the clamping groove, the inserting plate and the inserting groove are matched with each other, two adjacent wallboard bodies can be preliminarily fixed, meanwhile, the fixing plate can be stably fixed in the clamping groove through the mutual matching of the strip-shaped plate, the rotating pin, the gear, the rack and the limiting groove, the strip-shaped plate can be prevented from being separated from the limiting groove through the mutual matching of the rotating plate, the rotating rod, the spring, the limiting plate and other components, therefore, the two adjacent wallboard bodies can be effectively fixed quickly and conveniently, and the sound insulation effect of the wallboard bodies can be effectively improved through the arrangement of the soundproof cotton.

Drawings

FIG. 1 is a schematic perspective view of a sound insulation bamboo-wood fiber wallboard according to the present invention;

FIG. 2 is a schematic cross-sectional view of a sound-insulating bamboo-wood fiber wallboard according to the present invention;

FIG. 3 is a schematic cross-sectional view of a perspective A-A of a sound-insulating bamboo-wood fiber wallboard according to the present invention;

FIG. 4 is a schematic structural view of part B in FIG. 2 of the sound insulation bamboo-wood fiber wallboard provided by the utility model;

FIG. 5 is a schematic structural view of a portion C in FIG. 4 of the sound insulation bamboo-wood fiber wallboard provided by the utility model;

fig. 6 is a schematic structural view of a part D in fig. 1 of the sound insulation bamboo-wood fiber wallboard provided by the utility model.

In the figure: 1. a wall panel body; 101. bamboo and wood fiber layers; 102. sound insulation cotton; 103. a surface layer; 2. a fixing plate; 3. a plugboard; 4. a strip plate; 5. a rack; 6. a gear; 7. a card slot; 8. a limiting groove; 9. a slot; 10. mounting grooves; 11. and rotating the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-6, a sound insulation bamboo-wood fiber wallboard comprises a wallboard body 1, wherein the wallboard body 1 comprises two surface layers 103, the wear resistance and durability of the wallboard body 1 can be improved through the surface layers 103, the bamboo-wood fiber layers 101 are arranged on the mutually adjacent sides of the two surface layers 103, sound insulation cotton 102 is arranged between the two bamboo-wood fiber layers 101, the sound insulation effect of the wallboard body 1 can be effectively improved through the sound insulation cotton 102, a plurality of fixing plates 2 are fixedly arranged on one side of the wallboard body 1, the fixing plates 2 are in an L shape, two plug boards 3 are fixedly arranged on the fixing plates 2, two rectangular sliding holes are respectively arranged on the two plug boards 3, the same strip-shaped plate 4 is slidably arranged in the two rectangular sliding holes on the same vertical axis, a rack 5 is fixedly arranged on the mutually adjacent sides of the two strip-shaped plates 4, and a rotating pin is rotatably arranged on the fixing plates 2, the outside of rotational pin is fixed with gear 6, two racks 5 all mesh with gear 6 mutually, draw-in groove 7 has been seted up to wallboard body 1's opposite side, fixed plate 2 and draw-in groove 7 looks adaptation, can tentatively fix two adjacent wallboard bodies 1 when the installation through fixed plate 2 and draw-in groove 7, thereby be convenient for subsequent operation, mounting groove 10 has been seted up on bar board 4, rotate on the both sides inner wall around mounting groove 10 and install same dwang, the outside fixed mounting of dwang has rotor plate 11.

In this embodiment, the cross recess has been seted up to the front end of rotating pin, has seted up a plurality of through-holes on the wallboard body 1, and rotating pin and the through-hole looks adaptation that corresponds can accomplish under the combined action of through-hole and cross recess and peg graft the back and be convenient for use the cross screwdriver and rotate the rotating pin after two adjacent wallboard bodies 1.

In this embodiment, all seted up spacing groove 8 on the top inner wall of draw-in groove 7 and the bottom inner wall, and two spacing grooves 8 respectively with the 4 looks adaptations of strip shaped plate that correspond, can lock after two adjacent wallboard bodies 1 are pegged graft through spacing groove 8 to can carry out effectual fixed to two adjacent wallboard bodies 1.

In this embodiment, the rotating plate 11 is fixedly provided with one end of a spring, and one end of the spring away from the rotating plate 11 is fixedly arranged on the inner wall of one side of the mounting groove 10, so that the rotating plate 11 can be pushed to rotate through the spring.

In this embodiment, fixed mounting has the limiting plate on the inner wall of mounting groove 10, and the limiting plate is trapezoidal setting, and the limiting plate contacts with rotor plate 11, can prescribe a limit to rotor plate 11's turned angle through the limiting plate of trapezoidal setting.

In this embodiment, two slots 9 are formed in an inner wall of one side of the slot 7, the two slots 9 are respectively matched with the corresponding plugboard 3, and the fixing plate 2 can be stably plugged into the slot 7 through the slots 9 and the plugboard 3.

In the utility model, when in use, firstly one wall board body 1 is fixed at a position required to be installed, then a fixing plate 2 part on the other wall board body 1 is inserted into a clamping groove 7 of the fixedly installed wall board body 1, the fixing plate 2 enters the clamping groove 7 to drive the inserting plates 3 to be inserted into corresponding slots 9, so that the two wall board bodies 1 can be preliminarily fixed, meanwhile, a rotating pin is aligned with a through hole under the action of the fixing plate 2, the rotating pin is clamped in a cross groove after being inserted from the through hole through a cross screwdriver, the cross screwdriver is rotated anticlockwise, so that the rotating pin drives a gear 6 to rotate, two strip-shaped plates 4 are inserted into corresponding limiting grooves 8 under the combined action of the gear 6 and a rack 5, when the two rotating plates 11 are respectively moved to the upper side and the lower side of the two inserting plates 3, the rotating plates 11 are pushed out from a mounting groove 10 under the action of a spring and then abut against the corresponding inserting plates 3, accomplish fixedly, when the condition that takes place to become flexible, restriction rotor plate 11's turned angle under the effect of the limiting plate of trapezoidal setting to can make the stable joint of strip shaped plate 4 in spacing groove 8.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the technical scope of the present invention.

Claims

1. A sound insulation bamboo-wood fiber wallboard comprises a wallboard body (1) and is characterized in that the wallboard body (1) comprises two surface layers (103), wherein the bamboo-wood fiber layers (101) are arranged on one sides, close to each other, of the two surface layers (103), soundproof cotton (102) is arranged between the two bamboo-wood fiber layers (101), a plurality of fixing plates (2) are fixedly arranged on one side of the wallboard body (1), the fixing plates (2) are L-shaped, two inserting plates (3) are fixedly arranged on the fixing plates (2), two rectangular sliding holes are formed in the two inserting plates (3), the same strip-shaped plate (4) is slidably arranged in the two rectangular sliding holes on the same vertical axis, a rack (5) is fixedly arranged on one side, close to each other, of the two strip-shaped plates (4), and a rotating pin is rotatably arranged on the fixing plates (2), the outside of rotational pin is fixed with gear (6), two rack (5) all mesh with gear (6) mutually, draw-in groove (7) have been seted up to the opposite side of wallboard body (1), fixed plate (2) and draw-in groove (7) looks adaptation, mounting groove (10) have been seted up on bar shaped plate (4), rotate on the both sides inner wall around mounting groove (10) and install same dwang, the outside fixed mounting of dwang has rotor plate (11).

2. The sound insulation bamboo-wood fiber wallboard of claim 1, characterized in that the front end of the rotation pin is provided with a cross groove, the wallboard body (1) is provided with a plurality of through holes, and the rotation pin is matched with the corresponding through hole.

3. A sound insulation bamboo-wood fiber wallboard according to claim 1, characterized in that the top inner wall and the bottom inner wall of the clamping groove (7) are both provided with a limiting groove (8), and the two limiting grooves (8) are respectively matched with the corresponding strip-shaped plates (4).

4. A sound insulation bamboo and wood fiber wallboard according to claim 1, characterized in that one end of the spring is fixedly installed on the rotating plate (11), and one end of the spring far away from the rotating plate (11) is fixedly installed on the inner wall of one side of the installation groove (10).

5. A sound insulation bamboo and wood fiber wallboard according to claim 1, characterized in that the inner wall of the mounting groove (10) is fixedly provided with a limiting plate, the limiting plate is in a trapezoidal arrangement, and the limiting plate is in contact with the rotating plate (11).

6. A sound insulation bamboo-wood fiber wallboard according to claim 1, characterized in that two slots (9) are opened on one side inner wall of the clamping groove (7), and the two slots (9) are respectively matched with the corresponding plugboards (3).