CN215442895U

CN215442895U - Leveling and fixing device for assembled wooden wallboard

Info

Publication number: CN215442895U
Application number: CN202122053091.3U
Authority: CN
Inventors: 张光雨; 叶昌海
Original assignee: Chengdu Meikang Sanson Wood Industry Co ltd
Current assignee: Chengdu Meikang Sanson Wood Industry Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-07
Anticipated expiration: 2031-08-27

Abstract

The utility model provides a leveling and fixing device of an assembled wood wallboard, which comprises a keel and a fixing support, wherein the keel comprises a first main body connected with a wall body, two ends of the first main body are provided with connecting bodies symmetrical about the middle part, each connecting body comprises a first straight line part and a first arc-shaped part which are integrally formed, the lower end of each first straight line part is connected with the end part of the first main body, the upper end of each first straight line part inclines towards the middle part of the first main body, the first arc-shaped parts arch towards the outer side of each first straight line part and extend upwards, and a bayonet is formed between the top ends of the two first arc-shaped parts; the fixed bolster includes the second main part, and one side of second main part one end is equipped with the joint portion that is used for with the bayonet socket joint, and joint portion is perpendicular with the second main part. The utility model ensures that the wallboard is convenient and quick to pave, facilitates subsequent maintenance and replacement, and can also improve the reliability of wallboard assembly.

Description

Leveling and fixing device for assembled wooden wallboard

Technical Field

The utility model relates to the technical field of interior decoration, in particular to a leveling and fixing device for an assembled wood wallboard.

Background

At present, with the progress of society and the improvement of living standard, indoor wall surface veneer pavement is generally applied to modern architectural decoration, and the main functions of the indoor wall surface veneer pavement are to beautify the home environment and improve the living conditions.

Most of traditional wallboard installation uses glue or directly connects the wallboard with a wall by using expansion bolts, the installation mode of glue bonding easily causes wall pollution, the polluted wall is difficult to recover, and can cause pollution to the indoor environment, the service life is short, the construction period is long, and the labor and energy consumption is large; the installation mode of the expansion bolt connection needs to carry out wall surface leveling treatment in advance during construction, and a large number of cavities need to be drilled in the wall body during connection, so that the wall body is greatly damaged; and both of these arrangements are very difficult to replace in subsequent repairs.

Consequently, the wallboard of assembled has appeared on the market, through being connected wallboard and fixed bolster, fixed fossil fragments on the wall body simultaneously, inserts the assembly that the fossil fragments formed the wallboard with the fixed bolster again, however, among the current assembled wallboard system, fossil fragments intensity is relatively poor, and the cooperation of fixed bolster and fossil fragments is unreliable moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a leveling and fixing device for an assembled wooden wallboard, which is convenient and quick for paving the wallboard, convenient for subsequent maintenance and replacement and capable of improving the reliability of wallboard assembly.

The embodiment of the utility model is realized by the following technical scheme:

a leveling and fixing device of an assembled wood wallboard comprises a keel and a fixing support, wherein the keel comprises a first main body connected with a wall body, connecting bodies symmetrical about the middle part are arranged at two ends of the first main body, each connecting body comprises a first straight line part and a first arc-shaped part which are integrally formed, the lower end of each first straight line part is connected with the end part of the first main body, the upper end of each first straight line part inclines towards the middle part of the first main body, the first arc-shaped parts arch towards the outer side of each first straight line part and extend upwards, and a bayonet is formed between the top ends of the two first arc-shaped parts; the fixed bolster includes the second main part, and one side of second main part one end is equipped with the joint portion that is used for with the bayonet socket joint, and joint portion is perpendicular with the second main part.

Optionally, the top end of the first arc-shaped part is provided with a second straight line part extending upwards.

Optionally, the top end of the second straight line portion is provided with a second arc portion tangent to the second straight line portion, and the second arc portion is arched upwards and extends towards the outer side of the second straight line portion.

Optionally, the first body and the connecting body are integrally formed.

Optionally, one end of the clamping portion, which is far away from the second main body, is provided with a boss perpendicular to the second main body.

Optionally, the second main body is provided with a positioning portion at the other side of one end of the clamping portion, and the positioning portion is perpendicular to the second main body.

Optionally, one end of the positioning portion, which is far away from the second main body, is provided with a limiting portion, and the limiting portion extends towards one end of the second main body, which is far away from the positioning portion.

Optionally, a reinforcing structure is arranged at one end of the second main body, which is far away from the clamping portion, and the reinforcing structure includes two third linear portions arranged in parallel, the third linear portion is perpendicular to the second main body, a fourth linear portion is arranged at one end of the third linear portion, which is far away from the second main body, and the fourth linear portion is perpendicular to the third linear portion and extends towards the inner sides of the two third linear portions.

The utility model has at least the following advantages and beneficial effects:

1. according to the utility model, the keel is matched with the fixing support, the keel is fixed on the wall body, the wallboard is fixed on the fixing support, and the clamping part of the fixing support is clamped with the clamping opening of the keel during installation, so that the wallboard can be conveniently and rapidly paved, is time-saving and labor-saving, is energy-saving and environment-friendly, has small damage to the wall body, and is convenient for subsequent maintenance and replacement.

2. In the utility model, the bayonet has good elasticity, and because the first arc-shaped part of the keel arches towards the outer side of the first straight line part, when the bayonet is stressed, the bayonet tends to be drawn in, so that the clamping part of the fixing support is matched with the bayonet more tightly, and the reliability of wallboard assembly is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Figure 1 is a schematic cross-sectional view of the keel perpendicular to the length direction;

FIG. 2 is a first cross-sectional view of the fixing bracket taken along the vertical length direction;

FIG. 3 is a left side view of FIG. 2;

FIG. 4 is a first cross-sectional view of the fixing bracket taken along the vertical length direction;

FIG. 5 is a cross-sectional view (parallel to the floor in the room) of the leveling and fixing device of the assembled wood wall panel according to the present invention in use;

icon: 100-keel, 110-first main body, 111-supporting part, 120-connecting body, 121-first straight line part, 122-first arc part, 123-second straight line part, 124-second arc part, 200-fixing support, 210-second main body, 211-screw mounting hole, 220-clamping part, 230-boss, 231-chamfer, 240-positioning part, 250-limiting part, 260-reinforcing part, 261-third straight line part, 262-fourth straight line part, 300-wall body and 400-wall board.

Detailed Description

As shown in fig. 1 to 5, a leveling and fixing device for fabricated wood wall panel includes a keel 100 and a fixing bracket 200.

The keel 100 comprises a first main body 110 for connecting with a wall 300, two ends of the first main body 110 are provided with connecting bodies 120 which are symmetrical about the middle part, each connecting body 120 comprises a first straight part 121 and a first arc-shaped part 122 which are integrally formed, the lower end of the first straight part 121 is connected with the end part of the first main body 110, the upper end of the first straight part 121 inclines towards the middle part of the first main body 110, the first arc-shaped part 122 arches towards the outer side of the first straight part 121 and extends upwards, and a bayonet is formed between the top ends of the two first arc-shaped parts 122; the fixing bracket 200 includes a second main body 210, one side of one end of the second main body 210 is provided with a clamping portion 220 for clamping with the bayonet, and the clamping portion 220 is perpendicular to the second main body 210.

When the wall-mounted keel 100 is used, the keel 100 is fixed on the wall 300, and the wall board 400 is fixed on the fixing bracket 200, specifically, as shown in fig. 5, the keel 100 is vertically placed on the wall 300 (i.e. the length direction of the keel 100 is perpendicular to the indoor floor), and is connected and fixed with the wall 300 by passing through the first straight line part 121 and the first main body 110 through screws, and if the wall surface is uneven, the problem can be solved by adding cushion blocks; the fixing bracket 200 passes through the second main body 210 through the screws to be connected and fixed with the wall plate 400, the screw mounting holes 211 can be arranged in two rows along the length direction on the second main body 210, and the two rows of screw mounting holes 211 are arranged in a staggered manner, so that every three adjacent screws along the length direction are triangular, and the fixing effect is better.

When wallboard 400 assembles, with the bayonet socket joint of joint portion 220 and fossil fragments 100 of fixed bolster 200, can make wallboard 400 mat formation convenient and fast, labour saving and time saving, energy-concerving and environment-protective, it is little to destroy wall body 300, the follow-up maintenance of being convenient for is changed.

The bayonet department has good elasticity, and because the outside arch of first arc portion 122 to first straight-line portion 121 of fossil fragments 100 is in addition, when the bayonet socket received pressure, bayonet socket department has the trend of drawing in for the joint portion 220 of fixed bolster 200 is inseparabler with the bayonet socket cooperation, has improved the reliability of assembling between fixed bolster 200 and fossil fragments 100.

The top of first arc portion 122 is equipped with the second straight line portion 123 that upwards extends, and the setting of second straight line portion 123 can be so that the area increase of joint portion 220 and the bayonet socket contact of fixed bolster 200, improves the chucking effect of bayonet socket, and what understand easily is that the length of second straight line portion 123 should not the overlength, avoids the chucking effect to reduce.

The top of second straight line portion 123 is equipped with rather than tangent second arc portion 124, second arc portion 124 upwards arches and extends to the outside of second straight line portion 123, the setting of second arc portion 124, the joint portion 220 of fixed bolster 200 of can being convenient for inserts, and in the in-process of inserting joint portion 220 into the bayonet socket, when second main part 210 contacts with the summit of second arc portion 124, second arc portion 124 atress can make the bayonet socket have the trend of drawing in, in addition, can also make the contact department of second main part 210 and fossil fragments 100 be the cambered surface and planar avoid second main part 210 directly to contact with second straight line portion 123 and cause the indentation to second main part 210.

One end of the clamping portion 220 far away from the second main body 210 is provided with a boss 230 perpendicular to the second main body 210, it is worth explaining that the boss 230 can be arranged on both sides of the clamping portion 220 at the same time, and can also be arranged on one side of the clamping portion 220 only, in the embodiment, as shown in fig. 2, the boss is arranged on one side of the clamping portion 220, the boss 230 is arranged, the clamping portion 220 can be prevented from easily sliding out after being clamped into the bayonet, the installation reliability is improved, the fixing is firmer, in the embodiment, one side of the boss 230 is provided with a chamfer 231, and the clamping portion 220 can be conveniently inserted into the bayonet.

The other side of the second main body 210, which is provided with one end of the clamping portion 220, is provided with a positioning portion 240, and the positioning portion 240 is perpendicular to the second main body 210; one end of the positioning portion 240, which is far away from the second main body 210, is provided with a limiting portion 250, and the limiting portion 250 extends towards one end of the second main body 210, which is far away from the positioning portion 240, and it is worth explaining that the arrangement of the positioning portion 240 facilitates alignment of one side edge of the wall board 400 with the positioning portion 240, so that the installation is facilitated while a limiting effect is achieved, the wall board 400 is prevented from being deformed, and the connection between the wall board 400 and the fixing bracket 200 is neat and beautiful.

The arrangement of the limiting part 250 can enable the wall board 400 to be clamped in a space formed by the second main body 210, the positioning part 240 and the limiting part 250, so that the wall board 400 is prevented from being displaced along the axial direction of the screw after being connected with the second main body 210 through the screw, and the wall board 400 is more firmly fixed with the fixing support 200; the limiting part 250 can also form a wrapping edge on the wall plate 400, and the side edge of the wall plate 400 is well protected; the distance between the position-limiting part 250 and the second body 210 may be slightly less than the thickness of the wall plate 400, so that the wall plate 400 is clamped more tightly.

The end of the second main body 210 far away from the clamping portion 220 is provided with a reinforcing structure, the reinforcing structure includes two third linear portions 261 arranged in parallel, the third linear portion 261 is perpendicular to the second main body 210, the end of the third linear portion 261 far away from the second main body 210 is provided with a fourth linear portion 262, the fourth linear portion 262 is perpendicular to the third linear portion 261 and extends towards the inner sides of the two third linear portions 261, when the second main body 210 is long, two (as shown in fig. 4) or even more reinforcing structures can be arranged in parallel, and the effect of improving the strength of the second main body 210 is achieved.

In this embodiment, the first main body 110 and the connecting body 120 are integrally formed, so as to ensure the overall strength and also ensure that the entire keel 100 has good elasticity, specifically, the first main body 110, the first straight line portion 121, the first arc-shaped portion 122, the second straight line portion 123 and the second arc-shaped portion 124 are integrally formed by cold bending and extrusion, and the material can be high-quality galvanized steel plate or baked varnish steel plate, so that the keel has the advantages of light weight, high strength, water resistance, rust resistance and the like, and can also be made of an aluminum alloy material, so that the weight is reduced while the strength is considered, and the aluminum alloy material has good durability and is not easy to oxidize and deform after long-term use; the whole integrated into one piece of fixed bolster 200, the section bar that optional stainless steel or aluminum alloy made, the bulk strength is high, long service life.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a leveling fixing device of wooden wallboard of assembled, includes fossil fragments (100) and fixed bolster (200), its characterized in that:

the keel (100) comprises a first main body (110) connected with a wall (300), connecting bodies (120) which are symmetrical about the middle are arranged at two ends of the first main body (110), each connecting body (120) comprises a first straight line part (121) and a first arc-shaped part (122) which are integrally formed, the lower end of each first straight line part (121) is connected with the end part of the first main body (110), the upper end of each first straight line part (121) inclines towards the middle of the first main body (110), each first arc-shaped part (122) arches towards the outer side of each first straight line part (121) and extends upwards, and a bayonet is formed between the top ends of the two first arc-shaped parts (122);

the fixing support (200) comprises a second main body (210), one side of one end of the second main body (210) is provided with a clamping portion (220) used for being clamped with the bayonet, and the clamping portion (220) is perpendicular to the second main body (210).

2. The assembly type wood wallboard leveling and fixing device of claim 1, wherein: the top end of the first arc-shaped part (122) is provided with a second straight line part (123) extending upwards.

3. The assembly type wood wallboard leveling and fixing device of claim 2, wherein: the top end of the second straight line part (123) is provided with a second arc-shaped part (124) tangent to the second straight line part, and the second arc-shaped part (124) is arched upwards and extends towards the outer side of the second straight line part (123).

4. The assembly type wood wall panel leveling and fixing device according to any one of claims 1 to 3, wherein: the first body (110) and the connecting body (120) are integrally formed.

5. The assembly type wood wall panel leveling and fixing device according to any one of claims 1 to 3, wherein: one end of the clamping portion (220) far away from the second main body (210) is provided with a boss (230) vertical to the second main body (210).

6. The assembly type wood wall panel leveling and fixing device according to any one of claims 1 to 3, wherein: the other side of the second main body (210) provided with one end of the clamping portion (220) is provided with a positioning portion (240), and the positioning portion (240) is perpendicular to the second main body (210).

7. The assembly type wood wallboard leveling and fixing device of claim 6, wherein: one end, far away from the second main body (210), of the positioning part (240) is provided with a limiting part (250), and the limiting part (250) extends towards one end, far away from the positioning part (240), of the second main body (210).

8. The assembly type wood wall panel leveling and fixing device according to any one of claims 1 to 3, wherein: one end, far away from the clamping portion (220), of the second main body (210) is provided with a reinforcing structure, the reinforcing structure comprises two third linear portions (261) arranged in parallel, the third linear portions (261) are perpendicular to the second main body (210), one end, far away from the second main body (210), of the third linear portions (261) is provided with a fourth linear portion (262), and the fourth linear portion (262) is perpendicular to the third linear portions (261) and extends towards the inner sides of the two third linear portions (261).