Environment-friendly fireproof composite floor

Abstract

The utility model discloses an environment-friendly fireproof composite floor, and relates to the technical field of building decoration materials. The LED lamp comprises a base plate, a shell assembly is arranged on the outer side of the base plate, a lower shell cover in the shell assembly is arranged below the base plate, inner threaded hole grooves are formed in lug strips symmetrically and fixedly connected to the two side walls of the lower shell cover, an upper shell cover arranged on the lower shell cover in an abutting mode is located above the base plate, and limiting grooves are formed in the corners of the upper surface of the upper shell cover. An internal thread through hole formed in the corner of the lower surface of the upper shell cover is communicated with the limiting groove; and the connecting assembly arranged at the corner of the upper surface of the upper shell cover comprises a screw rod. According to the composite floor, the shell assembly is arranged, the base plate is comprehensively protected, the protection effect on the base plate is effectively improved, the service life of the composite floor is prolonged, the connecting assembly is arranged, the upper shell cover and the lower shell cover are convenient to disassemble and assemble, the upper shell cover, the lower shell cover and the protection assembly are convenient to replace independently, and material waste caused during replacement is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of building decoration materials, in particular to an environmentally friendly fireproof composite floor. Background Art

[0002] The function of building decoration materials is to beautify urban and rural buildings, improve people's living and working environment, change the layout of rooms to meet functional requirements, beautify buildings and the environment by laying them on the surface, adjust people's minds and protect buildings; composite flooring belongs to the category of building decoration materials, and composite flooring is mainly used to decorate the floor, making the floor smoother and improving the aesthetics of the floor.

[0003] After searching, a composite floor is disclosed in the patent document with patent announcement number CN218616642U, which includes a frame assembly, a filling core, an upper panel and a lower bottom plate. The filling core is filled in the frame assembly, and the frame assembly and the filling core are arranged between the upper panel and the lower bottom plate. The main points are: the frame assembly includes a male frame, a female frame, a front connecting frame and a rear connecting frame. The male frame, the female frame, the front connecting frame and the rear connecting frame are all made of plywood. The male frame, the front connecting frame, the female frame and the rear connecting frame are fixedly connected in sequence to form a frame structure, and the filling core is filled in the frame surrounded by the male frame, the front connecting frame, the female frame and the rear connecting frame. The filling core is filled with cork rubber. The upper panel is made of plywood, and the upper panel is bonded and fixed to the upper side of the frame assembly and the filling core. The lower bottom plate is made of plywood, and the lower bottom plate is bonded and fixed to the lower side of the frame assembly and the filling core.

[0004] However, it still has the following disadvantages in actual use:

[0005] In the production process of the existing composite floor, corresponding protective layers are set on the upper and lower sides of the base plate to achieve the purpose of protecting the base plate, but it is not convenient to fully protect the base plate, resulting in poor protection effect on the base plate, which will reduce the service life of the composite floor;

[0006] 2. In the production process of existing composite floors, adjacent components are fixedly connected by glue, so that the produced composite floors are of an integrated structure, which improves the stability of each component during the use of the composite floor. However, the entire composite floor needs to be replaced, which will result in a lot of waste of materials.

[0007] To this end, we provide an environmentally friendly fireproof composite floor to solve the above problems. Utility Model Content

[0008] The utility model aims to provide an environmentally friendly fireproof composite floor, which solves the problems of poor protection of the baseboard by the existing composite floor and inconvenience in independently replacing damaged parts by arranging a shell component and a connection component.

[0009] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0010] The utility model discloses an environmentally friendly fireproof composite floor, comprising a base plate, an outer shell component is arranged on the outer side of the base plate, a lower shell cover in the outer shell component is arranged below the base plate, internal threaded holes are provided on ear strips symmetrically fixed on the two side walls of the lower shell cover, an upper shell cover abutted on the lower shell cover is located above the base plate, a limiting groove is provided at the corner of the upper surface of the upper shell cover, an internal threaded through hole provided at the corner of the lower surface of the upper shell cover is connected with the limiting groove; a connecting component arranged at the corner of the upper surface of the upper shell cover comprises a screw, the screw is threadedly connected with the internal threaded through hole and the internal threaded hole in sequence from top to bottom, a protrusion fixed on the screw is located inside the limiting groove, a groove is provided on the protrusion, and a rubber plug abutted on the protrusion is inserted into the inside of the limiting groove.

[0011] The utility model is further configured such that the upper shell cover is U-shaped, the lower shell cover is U-shaped, and the ear strip is rectangular.

[0012] The utility model is further configured such that the upper shell cover is made of aluminum hydroxide material, the lower shell cover is made of aluminum hydroxide material, and the ear strips are made of aluminum hydroxide material.

[0013] The utility model is further configured that the connection components are provided with four groups, the grooves are hexagonal, and the sum of the thickness of the protrusions and the thickness of the rubber plug is equal to the internal depth of the limiting groove.

[0014] The utility model is further configured as follows: a protective component is arranged on the outer side of the substrate, the protective component is located inside the space formed by the outer shell component, the protective component includes a positive antistatic layer and a reverse antistatic layer, the positive antistatic layer is arranged on the substrate, a positive reinforcement layer is arranged on the positive sound insulation layer arranged on the positive antistatic layer, the reverse antistatic layer is arranged on the lower surface of the substrate, and a reverse reinforcement layer is arranged on the lower surface of the reverse sound insulation layer arranged on the lower surface of the reverse antistatic layer.

[0015] The utility model is further configured that the base plate is made of oak, the positive reinforcement layer is made of eucalyptus, and the reverse reinforcement layer is made of eucalyptus.

[0016] The utility model is further configured such that the positive sound insulation layer is made of polyester fiber material, and the reverse sound insulation layer is made of polyester fiber material.

[0017] The utility model is further configured that the positive antistatic layer is made of antistatic fiber material, and the reverse antistatic layer is made of antistatic fiber material.

[0018] The utility model has the following beneficial effects:

[0019] The utility model provides a shell component, and the upper shell cover and the lower shell cover cooperate with the ear strips to form a closed space, so as to comprehensively protect the baseboard, effectively prevent the baseboard from burning, improve the protection effect of the baseboard, effectively prolong the service life of the baseboard, and reduce the influence of the external environment on the baseboard, which is beneficial to prolong the service life of the composite floor.

[0020] The utility model sets a connecting component and rotates the screw. When the threaded hole groove in the screw is separated, the upper shell cover and the lower shell cover are separated, which is convenient for independent disassembly and replacement of the upper shell cover or the lower shell cover, and the protective component on the outer side of the base plate can be replaced independently, effectively preventing the replacement of the entire composite floor, effectively reducing the waste of materials, and reducing the adverse effects of discarded materials on the environment, which is beneficial to environmental protection.

[0021] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments are briefly introduced below.

[0023] Figure 1 A schematic diagram of the structure of an environmentally friendly fireproof composite floor Figure 1 ;

[0024] Figure 2 for Figure 1 A schematic diagram of the structure enlargement in the middle;

[0025] Figure 3 A schematic diagram of the structure of an environmentally friendly fireproof composite floor Figure 2 ;

[0026] Figure 4 It is a schematic diagram of the exploded view of the protection component and the substrate;

[0027] Figure 5 The figure is a schematic diagram of the cross-sectional structure of an environmentally friendly fireproof composite floor.

[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0029] 1-substrate, 2-connecting assembly, 201-screw, 202-bump, 202a-groove, 203-rubber plug, 3-housing assembly, 301-upper shell cover, 301a-limiting groove, 301b-inner threaded through hole, 302-lower shell cover, 302a-ear strip, 302b-inner threaded hole groove, 4-protective assembly, 401-positive reinforcement layer, 401a-reverse reinforcement layer, 402-positive sound insulation layer, 402a-reverse sound insulation layer, 403-positive antistatic layer, 403a-reverse antistatic layer. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] For example, see Figure 1 , Figure 2 , Figure 3 and Figure 5 The utility model is an environmentally friendly fireproof composite floor, comprising a substrate 1, a shell component 3 is arranged on the outer side of the substrate 1, and the shell component 3 includes an upper shell cover 301, a limit groove 301a, an internal thread through hole 301b, a lower shell cover 302, an ear strip 302a and an internal thread hole groove 302b. The upper shell cover 301, the lower shell cover 302 cooperate with the ear strip 302a to fully protect the substrate 1, and the upper shell cover 301, the lower shell cover 302 and the ear strip 302a are all made of fireproof material, which has a good flame retardant effect on the substrate 1;

[0032] Specifically, the upper shell cover 301 is arranged above the base plate 1, the lower shell cover 302 is arranged below the base plate 1, the ear strip 302a is fixedly connected to the side wall of the lower shell cover 302, and the lower shell cover 302 is arranged below the upper shell cover 301, a limiting groove 301a is provided at the upper corner of the upper shell cover 301, an internal threaded through hole 301b is provided at the lower corner of the upper shell cover 301, and the limiting groove 301a is connected to the internal threaded through hole 301b, and an internal threaded hole groove 302b is provided on the ear strip 302a;

[0033] Furthermore, the upper shell cover 301 is U-shaped and is made of aluminum hydroxide material, the four limiting grooves 301a are arranged in a rectangular array, and the inner diameter of the limiting groove 301a is larger than the inner diameter of the internal threaded through hole 301b, the lower shell cover 302 is U-shaped and is made of aluminum hydroxide material, the two ear strips 302a are arranged in pairs, and the ear strips 302a are rectangular, two groups of internal threaded hole grooves 302b are arranged, and each group of internal threaded hole grooves 302b has two, each group of internal threaded hole grooves 302b is symmetrically arranged, and the inner diameter of the internal threaded hole groove 302b is equal to the inner diameter of the internal threaded through hole 301b;

[0034] The operation process of this embodiment is: the substrate 1 is hidden in the sealed space formed by the upper shell cover 301, the lower shell cover 302 and the ear strip 302a, so that the substrate 1 is isolated from the external environment, which has a good protective effect on the substrate 1 and is beneficial to prolonging the service life of the substrate 1.

[0035] For example 2, please refer to Figure 1 and Figure 2 On the basis of the specific embodiment 1, a connection assembly 2 is provided, which includes a screw 201, a protrusion 202, a groove 202a and a rubber plug 203. By rotating the screw 201, the upper shell cover 301 and the lower shell cover 302 are disassembled and assembled, which is convenient for independently disassembling and replacing the upper shell cover 301 or the lower shell cover 302, avoiding the replacement of the composite floor as a whole, reducing the waste of materials, and reducing the adverse effects of the composite floor material on the environment, which is beneficial to environmental protection;

[0036] Specifically, the upper end of the screw rod 201 is threadedly connected to the inside of the internal threaded through hole 301b, and the lower end of the screw rod 201 is threadedly connected to the internal threaded hole groove 302b, the protrusion 202 is fixed to the screw rod 201, and the protrusion 202 is provided with a groove 202a, and the protrusion 202 is abutted with a rubber plug 203, the protrusion 202 is located inside the limiting groove 301a, and the rubber plug 203 is inserted into the limiting groove 301a;

[0037] Further, four groups of connection components 2 are provided, and the four groups of connection components 2 are opened in a rectangular array, the sum of the thickness of the rubber plug 203 and the thickness of the protrusion 202 is equal to the inner depth of the limiting groove 301a, and the groove 202a is hexagonal;

[0038] The operation process of this embodiment is as follows: the staff pulls out the rubber plug 203 from the inside of the limiting groove 301a, inserts a screwdriver into the inside of the groove 202a, and rotates the screwdriver clockwise, the screw rod 201 rotates clockwise, and the screw rod 201 moves upward out of the inside of the internal threaded hole groove 302b, removes the upper shell cover 301 from the lower shell cover 302, and independently disassembles and replaces the upper shell cover 301 or the lower shell cover 302; conversely, rotate the screwdriver counterclockwise to lock the upper shell cover 301 on the lower shell cover 302 through the screw rod 201.

[0039] For example 3, please refer to Figure 1 , Figure 4 and Figure 5 On the basis of the specific embodiment 1 and the specific embodiment 2, a protection component 4 is provided, which includes a positive reinforcement layer 401, a reverse reinforcement layer 401a, a positive sound insulation layer 402, a reverse sound insulation layer 402a, a positive antistatic layer 403 and a reverse antistatic layer 403a. The positive reinforcement layer 401 cooperates with the reverse reinforcement layer 401a to effectively improve the flexibility of the composite floor, the positive sound insulation layer 402 cooperates with the reverse sound insulation layer 402a to effectively improve the sound insulation effect of the composite floor, and the positive antistatic layer 403 cooperates with the reverse antistatic layer 403a to make the composite floor less likely to generate static electricity;

[0040] Specifically, the positive antistatic layer 403 is disposed on the substrate 1, the reverse antistatic layer 403a is disposed on the lower surface of the substrate 1, the positive sound insulation layer 402 is disposed on the positive antistatic layer 403, the reverse sound insulation layer 402a is disposed on the lower surface of the reverse antistatic layer 403a, the positive reinforcement layer 401 is disposed on the positive sound insulation layer 402, and the reverse reinforcement layer 401a is disposed on the lower surface of the reverse sound insulation layer 402a;

[0041] Further, the substrate 1 is made of oak, the positive reinforcement layer 401 is made of eucalyptus, the reverse reinforcement layer 401a is made of eucalyptus, the positive sound insulation layer 402 is made of polyester fiber, the reverse sound insulation layer 402a is made of polyester fiber, the positive antistatic layer 403 is made of antistatic fiber, and the reverse antistatic layer 403a is made of antistatic fiber;

[0042] The operation process of this embodiment is as follows: the cooperation of the positive reinforcement layer 401 and the reverse reinforcement layer 401a effectively improves the flexibility of the composite floor and can prevent the composite floor from cracking and deforming; the positive sound insulation layer 402 cooperates with the reverse sound insulation layer 402a to effectively improve the sound insulation effect of the composite floor and can prevent noise from passing through the composite floor and transmitting downward to affect others; the positive antistatic layer 403 cooperates with the reverse antistatic layer 403a to make the composite floor less likely to generate static electricity and reduce the dust adsorbed on the surface of the composite floor.

[0043] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0044] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An environmentally friendly fireproof composite floor, comprising a substrate (1), characterized in that: An outer shell component (3) is arranged on the outer side of the base plate (1); a lower shell cover (302) in the shell component (3) is arranged below the base plate (1); ear strips (302a) symmetrically fixed on two side walls of the lower shell cover (302) are provided with internal threaded holes (302b); an upper shell cover (301) abutted against the lower shell cover (302) is located above the base plate (1); a limiting groove (301a) is provided at a corner of the upper surface of the upper shell cover (301); and an internal threaded through hole (301b) provided at a corner of the lower surface of the upper shell cover (301) is communicated with the limiting groove (301a); The connection assembly (2) arranged at the corner of the upper surface of the upper shell cover (301) comprises a screw rod (201), the screw rod (201) being threadedly connected to the internal threaded through hole (301b) and the internal threaded hole groove (302b) in sequence from top to bottom, the protrusion (202) fixed on the screw rod (201) being located inside the limiting groove (301a), the protrusion (202) being provided with a groove (202a), and the rubber plug (203) abutting against the protrusion (202) being inserted into the inside of the limiting groove (301a).

2. The environmentally friendly fireproof composite floor according to claim 1, characterized in that: The upper shell cover (301) is U-shaped, the lower shell cover (302) is U-shaped, and the ear strip (302a) is rectangular.

3. The environmentally friendly fireproof composite floor according to claim 2, characterized in that: The upper shell cover (301) is made of aluminum hydroxide, the lower shell cover (302) is made of aluminum hydroxide, and the ear strip (302a) is made of aluminum hydroxide.

4. The environmentally friendly fireproof composite floor according to claim 1, characterized in that: The connection assembly (2) is provided with four groups, the groove (202a) is hexagonal in shape, and the sum of the thickness dimension of the protrusion (202) and the thickness dimension of the rubber plug (203) is equal to the internal depth dimension of the limiting groove (301a).

5. The environmentally friendly fireproof composite floor according to claim 1, characterized in that: A protective component (4) is arranged on the outside of the substrate (1), the protective component (4) is located inside the space formed by the shell component (3), the protective component (4) comprises a positive antistatic layer (403) and a reverse antistatic layer (403a), the positive antistatic layer (403) is arranged on the substrate (1), a positive reinforcement layer (401) is arranged on the positive sound insulation layer (402) arranged on the positive antistatic layer (403), the reverse antistatic layer (403a) is arranged on the lower surface of the substrate (1), and a reverse reinforcement layer (401a) is arranged on the lower surface of the reverse sound insulation layer (402a) arranged on the lower surface of the reverse antistatic layer (403a).

6. The environmentally friendly fireproof composite floor according to claim 5, characterized in that: The substrate (1) is made of oak, the positive reinforcement layer (401) is made of eucalyptus, and the reverse reinforcement layer (401a) is made of eucalyptus.

7. The environmentally friendly fireproof composite floor according to claim 5, characterized in that: The positive sound insulation layer (402) is made of polyester fiber, and the negative sound insulation layer (402a) is made of polyester fiber.

8. The environmentally friendly fireproof composite floor according to claim 5, characterized in that: The positive antistatic layer (403) is made of antistatic fiber material, and the reverse antistatic layer (403a) is made of antistatic fiber material.

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