An accessible splicing structure and installation method for the floor bottom box of an integrated bathroom

Abstract

The present invention discloses a barrier-free splicing structure and installation method for the floor bottom box of an integrated bathroom. A barrier-free splicing structure for the floor bottom box of an integrated bathroom includes a first bottom box frame, a second bottom box frame, a horizontal direction connecting member, and a vertical direction connecting member. The barrier-free splicing structure for the floor bottom box of the present invention splices two adjacent bottom boxes in the horizontal direction through the horizontal direction connecting member, and at the same time splices two adjacent bottom boxes in the vertical direction through the vertical direction connecting member. The barrier-free splicing structure for the floor bottom box of the present invention realizes the synchronous splicing of two adjacent bottom boxes in the horizontal direction and the vertical direction. After splicing, the integrity of the bottom box structure is stronger, the overall structural stability is better, and the overall structure is not easily loosened or deformed and displaced under external force, and has better waterproof and sealing performance.

Description

Technical Field

[0001] The present invention relates to the technical field of integral bathroom, and in particular, the present invention relates to a barrier-free splicing structure and installation method for the integral bathroom floor bottom box. Background Art

[0002] With the introduction of energy conservation and emission reduction policies, the prefabricated interior decoration technology has rapidly emerged, and the application of prefabricated floor bottom boxes is also increasing. Due to the limitations of the bottom box production process and transportation conditions, it is impossible to produce single bottom boxes with large-size modules. Therefore, in a larger space of a bathroom unit, the prefabricated floor is composed of two or more bottom boxes spliced together. How to achieve barrier-free combined splicing that meets the waterproof requirements between the bottom boxes is an urgent problem to be solved at present.

[0003] Generally, the structure of the bathroom floor bottom box is relatively simple, usually composed of a bottom plate plus a square frame. For example, Chinese Patent CN211341567U discloses a bathroom laying module and a bathroom floor. The bathroom laying module includes a waterproof bottom box, and the waterproof bottom box includes a bottom plate and a frame sealed and installed on the edge of the bottom plate; floor tiles are attached to the bottom plate; the edge strip is closed and located between the floor tiles and the frame, the inner edge of the edge strip abuts against the outer edge of the floor tile, and the outer edge of the edge strip abuts against the inner surface of the frame. The bathroom floor includes a water stop strip and two bathroom laying modules, the two frames abut against each other, the first end of the water stop strip abuts against one side of the edge strip facing away from the bottom plate, and the second end of the water stop strip bypasses the side of the two abutting frames facing away from the bottom plate and then abuts against the other side of the edge strip facing away from the bottom plate. The frame disclosed in this patent is formed by enclosing four rectangular profiles. For the bottom box frame composed of such simple rectangular profile frames, when the bottom box is filled with waterproof adhesive, the bonding performance between the rectangular profile frame and the waterproof adhesive is not firm enough, and the bottom box frame is easily loosened when subjected to external force, resulting in a gap between the bottom box and the waterproof adhesive layer filled inside it, leading to a decline in the waterproof performance of the bottom box.

[0004] In addition, the splicing between two adjacent bathroom laying modules is achieved through a water stop strip. The water stop strip is in a U shape and is buckled upside down on the splicing perimeter of two adjacent bathroom modules. Adhesive is coated on the concave surface of the U-shaped water stop strip. When splicing with this inverted water stop strip, the amount of adhesive filled inside it is not easy to control and the adhesive is prone to partial overflow, which brings inconvenience to the gluing operation. On the other hand, this splicing method focuses on the horizontal splicing of two adjacent bathroom modules and ignores the vertical splicing of two adjacent bathroom modules, resulting in relatively weak splicing strength in the vertical direction between two adjacent bathroom modules, poor integrity of the two adjacent bathroom modules after splicing, and poor overall structural stability. The overall structure is prone to looseness or deformation and dislocation when subjected to external force. Summary of the Invention

[0005] In order to overcome the deficiencies of the above-mentioned prior art in at least one aspect, the purpose of the present invention is to provide a barrier-free splicing structure and installation method for the bottom box of the overall bathroom floor. To solve the above problems, the present invention adopts the following technical solutions:

[0006] A barrier-free splicing structure for the bottom box of the overall bathroom floor, comprising:

[0007] A first bottom box frame, which includes a first vertically spliced frame and a first horizontally spliced frame connected in an L shape; the first horizontally spliced frame has a first L-shaped splicing part, and the first L-shaped splicing part has a first splicing horizontal plate;

[0008] A second bottom box frame, which includes a second vertically spliced frame and a second horizontally spliced frame connected in an L shape; the second horizontally spliced frame has a second L-shaped splicing part, the second L-shaped splicing part has a second splicing horizontal plate, and one end of the second splicing horizontal plate abuts against one end of the first splicing horizontal plate;

[0009] A horizontal direction connecting piece, which covers the first splicing horizontal plate and the second splicing horizontal plate and connects the first splicing horizontal plate and the second splicing horizontal plate into one body; and

[0010] A vertical direction connecting piece, which includes:

[0011] A splicing vertical plate;

[0012] A first L-shaped clamping plate, which includes a first clamping vertical plate and a first bottom plate; one end of the first bottom plate is fixedly connected to the splicing vertical plate, and a first clamping groove is formed between the first L-shaped clamping plate and the splicing vertical plate; and

[0013] A second L-shaped clamping plate, which includes a second clamping vertical plate and a second bottom plate; one end of the second bottom plate is fixedly connected to the splicing vertical plate, and a second clamping groove is formed between the second L-shaped clamping plate and the splicing vertical plate; the opening directions of the first clamping groove and the second clamping groove are arranged in opposite directions;

[0014] One end of the first vertically spliced frame is snapped into the first clamping groove, and one end of the second vertically spliced frame is snapped into the second clamping groove.

[0015] Preferably, first clamping limit parts are provided on the upper end surfaces of the first splicing horizontal plate and the second splicing horizontal plate, and second clamping limit parts that cooperate with the first clamping limit parts for clamping are provided on the lower end surface of the horizontal direction connecting piece.

[0016] Preferably, the first clamping limit part is serrated.

[0017] Preferably, the first vertically spliced frame includes:

[0018] Vertical border plate

[0019] A horizontal storage plate, one end of which is vertically connected to the inner side surface of the vertical border plate

[0020] A first limiting vertical plate, which is arranged parallel to the vertical border plate; the other end of the horizontal storage plate is connected to the first limiting vertical plate, and an upward-opening receiving groove is formed among the vertical border plate, the horizontal storage plate and the first limiting vertical plate; and

[0021] A first L-shaped reinforcing plate, which includes a first reinforcing vertical plate and a first reinforcing horizontal plate that are vertically connected; the first L-shaped reinforcing plate is arranged on the lower side of the horizontal storage plate, and one end of the first reinforcing horizontal plate is vertically connected to the inner side surface of the vertical border plate

[0022] Preferably, the lower side surface of the horizontal storage plate and the outer surface of the first L-shaped reinforcing plate are both non-planar structures, and at least a part of the inner side surface of the vertical border plate is a non-planar structure

[0023] More preferably, the lower side surface of the horizontal storage plate and the outer surface of the first L-shaped reinforcing plate are corrugated plate structures, and at least a part of the inner side surface of the vertical border plate is also a corrugated plate structure

[0024] Preferably, the second vertically spliced border has the same structure as the first vertically spliced border

[0025] Preferably, the first horizontally spliced border includes

[0026] A second limiting vertical plate

[0027] An L-shaped connecting plate, which includes a connecting horizontal plate and a connecting vertical plate, and the upper end of the connecting vertical plate is vertically connected to one end of the connecting horizontal plate; the other end of the connecting horizontal plate is vertically connected to the second limiting vertical plate, and the upper end surface of the second limiting vertical plate is higher than the upper end surface of the connecting horizontal plate; the connecting vertical plate is arranged parallel to the second limiting vertical plate

[0028] One end of the first spliced horizontal plate is vertically connected to the lower end of the connecting vertical plate; the first spliced horizontal plate and the connecting horizontal plate are respectively located on both sides of the connecting vertical plate; and

[0029] A second L-shaped reinforcing plate, which includes a second reinforcing horizontal plate and a second reinforcing vertical plate; one end of the second reinforcing horizontal plate is vertically connected to the connecting vertical plate; the second reinforcing horizontal plate is arranged parallel to the connecting horizontal plate, and the second reinforcing horizontal plate and the connecting horizontal plate are located on the same side of the connecting vertical plate

[0030] Preferably, the second horizontally spliced border has the same structure as the first horizontally spliced border.

[0031] The present invention also provides an installation method for a barrier-free splicing structure of an integral bathroom floor bottom box, including the following steps:

[0032] Place the first bottom box border and the second bottom box border adjacent to each other, and make one end of the second splicing cross plate abut against one end of the first splicing cross plate;

[0033] Cover the horizontal direction connecting member on the first splicing cross plate and the second splicing cross plate and connect the first splicing cross plate and the second splicing cross plate into one body;

[0034] Insert one end of the first vertically spliced border into the first clamping groove of the vertically direction connecting member, and at the same time insert one end of the second vertically spliced border into the second clamping groove of the vertically direction connecting member.

[0035] Compared with the prior art, the technical effects of the present invention are reflected in:

[0036] A barrier-free splicing structure of an integral bathroom floor bottom box of the present invention splices two adjacent bottom boxes in the horizontal direction through a horizontal direction connecting member, and at the same time splices two adjacent bottom boxes in the vertical direction through a vertically direction connecting member. The barrier-free splicing structure of an integral bathroom floor bottom box of the present invention realizes the synchronous splicing of two adjacent bottom boxes in the horizontal direction and the vertical direction. After splicing, the integrity of the bottom box structure is stronger, the overall structural stability is better, and the overall structure is not easy to loosen or deform and misalign under external force, and has better waterproof and sealing performance.

[0037] The additional advantages, objects, and features of the present invention will be partially described below, and will become partially apparent to those of ordinary skill in the art after studying the following text, or can be learned according to the practice of the present invention. The objects and other advantages of the present invention can be achieved and obtained by the structures specifically pointed out in the written description, its claims, and the drawings.

[0038] Those skilled in the art will understand that the objects and advantages that can be achieved by the present invention are not limited to the above specifically described, and the above and other objects that the present invention can achieve will be more clearly understood according to the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] The drawings described herein are used to provide a further understanding of the present invention, form a part of this application, and do not limit the present invention. Referring to the following drawings, many aspects of the present invention will be better understood. The components in the drawings are not necessarily to scale, and the emphasis is on clearly illustrating the principles of the present invention. In the drawings:

[0040] Figure 1 Schematic diagram of the overall structure of a barrier-free splicing structure for the bottom box of the overall bathroom floor provided by an embodiment of the present invention;

[0041] Figure 2 For Figure 1 Partial enlarged structural diagram at position A in

[0042] Figure 3 For Figure 1 Partial enlarged structural diagram at position B in

[0043] Figure 4 For Figure 1 Schematic diagram of the vertical direction connecting member in

[0044] Figure 5 For Figure 1 Schematic diagram of the first vertical direction splicing frame in

[0045] Figure 6 For Figure 1 Schematic diagram of the first horizontal direction splicing frame in

[0046] In the figure, 1, the first bottom box frame; 2, the second bottom box frame; 3, the horizontal direction connecting member; 4, the vertical direction connecting member; 101, the first vertical direction splicing frame; 102, the first horizontal direction splicing frame; 103, the first clamping limit part; 201, the second vertical direction splicing frame; 202, the second horizontal direction splicing frame; 301, the second clamping limit part; 401, the splicing vertical plate; 402, the first L-shaped clamping plate; 403, the second L-shaped clamping plate; 1011, the frame vertical plate; 1012, the storage horizontal plate; 1013, the first limit vertical plate; 1014, the accommodation groove; 1015, the first L-shaped reinforcing plate; 1021, the second limit vertical plate; 1022, the L-shaped connecting plate; 1023, the second L-shaped reinforcing plate; 1024, the first splicing horizontal plate; 2024, the second splicing horizontal plate; 4021, the first clamping vertical plate; 4022, the first bottom plate; 4023, the first clamping groove; 4031, the second clamping vertical plate; 4032, the second bottom plate; 4033, the second clamping groove; 10151, the first reinforcing vertical plate; 10152, the first reinforcing horizontal plate; 10221, the connecting horizontal plate; 10222, the connecting vertical plate; 10231, the second reinforcing horizontal plate; 10232, the second reinforcing vertical plate. Detailed implementation manners

[0047] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0048] In addition, it should be noted that, in order to avoid obscuring the present invention with unnecessary details, only the structures and / or processing steps closely related to the solution according to the present invention are shown in the drawings, while other details less related to the present invention are omitted.

[0049] In addition, it should be noted that in the embodiments of the present invention, without special instructions, the term "connection" can be a direct connection or an indirect connection with additional connecting members in the middle. In addition, the terms "upper", "lower", "left", and "right" are only based on the positions shown in the drawings. In order to more clearly describe the connection relationships of the components in the drawings, they do not constitute a limitation to the present invention.

[0050] Hereinafter, embodiments of the present invention will be described with reference to the drawings. In the drawings, the same reference numerals represent the same or similar components, or the same or similar steps.

[0051] An embodiment of the present invention provides a barrier-free splicing structure for the bottom box of an integral bathroom floor, and the structure is as Figures 1 to 6As shown in the figure. An accessible splicing structure for the floor bottom box of an integrated bathroom, comprising a first bottom box frame 1, a second bottom box frame 2, a horizontal connector 3 and a vertical connector 4. The first bottom box frame 1 includes a first vertical splicing frame 101 and a first horizontal splicing frame 102 which are connected in an L shape; the first horizontal splicing frame 102 has a first L-shaped splicing part, and this first L-shaped splicing part has a first splicing cross plate 1024; the second bottom box frame 2 includes a second vertical splicing frame 201 and a second horizontal splicing frame 202 which are connected in an L shape; the second horizontal splicing frame 202 has a second L-shaped splicing part, and this second L-shaped splicing part has a second splicing cross plate 2024, and one end of the second splicing cross plate 2024 abuts against one end of the first splicing cross plate 1024; the horizontal connector 3 covers the first splicing cross plate 1024 and the second splicing cross plate 2024 and connects the first splicing cross plate 1024 and the second splicing cross plate 2024 into one body. The vertical connector 4 includes a splicing vertical plate 401, a first L-shaped clamping plate 402 and a second L-shaped clamping plate 403. The first L-shaped clamping plate 402 includes a first clamping vertical plate 4021 and a first bottom plate 4022; one end of the first bottom plate 4022 is fixedly connected to the splicing vertical plate 401, and a first clamping groove 4023 is formed between the first L-shaped clamping plate 402 and the splicing vertical plate 401; the second L-shaped clamping plate 403 includes a second clamping vertical plate 4031 and a second bottom plate 4032; one end of the second bottom plate 4032 is fixedly connected to the splicing vertical plate 401, and a second clamping groove 4033 is formed between the second L-shaped clamping plate 403 and the splicing vertical plate 401; the opening directions of the first clamping groove 4023 and the second clamping groove 4033 are set in opposite directions; one end of the first vertical splicing frame 101 is snapped into the first clamping groove 4023, and one end of the second vertical splicing frame 201 is snapped into the second clamping groove 4033.

[0052] In the embodiments of the present invention, both the first bottom box frame 1 and the second bottom box frame 2 are rectangular structures. When two adjacent bottom boxes are spliced, the first vertical splicing frame 101 of the first bottom box frame 1 and the second vertical splicing frame 201 of the second bottom box frame 2 are connected into a whole by a vertical direction connecting member 4. Specifically, one end of the first vertical splicing frame 101 is snapped into the first clamping groove 4023 of the vertical direction connecting member 4, and one end of the second vertical splicing frame 201 is snapped into the second clamping groove 4033 of the vertical direction connecting member 4. In addition, the first horizontal splicing frame 102 of the first bottom box frame 1 and the second horizontal splicing frame 202 of the second bottom box frame 2 are connected into a whole by a horizontal direction connecting member 3. Specifically, the horizontal direction connecting member 3 covers the first splicing cross plate 1024 and the second splicing cross plate 2024 and connects the first splicing cross plate 1024 and the second splicing cross plate 2024 into a whole through an adhesive. During assembly, the two adjacent bottom boxes are firmly bonded into a whole by injecting a polyurethane-based foaming adhesive into the groove formed above the horizontal direction connecting member 3.

[0053] An overall bathroom floor bottom box barrier-free splicing structure of the present invention splices two adjacent bottom boxes in the horizontal direction through the horizontal direction connecting member 3, and at the same time splices two adjacent bottom boxes in the vertical direction through the vertical direction connecting member 4. The overall bathroom floor bottom box barrier-free splicing structure of the present invention realizes the synchronous splicing of two adjacent bottom boxes in the horizontal direction and the vertical direction. After splicing, the integrity of the bottom box structure is stronger, the overall structural stability is better, and the overall structure is not prone to looseness or deformation misalignment when subjected to external forces, and has better waterproof and sealing performance.

[0054] Preferably, a first clamping limit portion 103 is provided on the upper end surfaces of the first splicing cross plate 1024 and the second splicing cross plate 2024, and a second clamping limit portion 301 that cooperates with the first clamping limit portion 103 for clamping is provided on the lower end surface of the horizontal direction connecting member 3. The overall connection between the horizontal direction connecting member 3 and the first splicing cross plate 1024 and the second splicing cross plate 2024 is realized through the clamping limit portion, and then the adhesive connection of the adhesive is supplemented to make the connection between them more stable and firm. More preferably, the first clamping limit portion 103 is serrated, and correspondingly, the second clamping limit portion 301 is also serrated.

[0055] Preferably, the first vertically spliced frame 101 includes a frame vertical plate 1011, a storage horizontal plate 1012, a first limiting vertical plate 1013 and a first L-shaped reinforcing plate 1015. One end of the storage horizontal plate 1012 is vertically connected to the inner side surface of the frame vertical plate 1011; the first limiting vertical plate 1013 is arranged in parallel with the frame vertical plate 1011; the other end of the storage horizontal plate 1012 is connected to the first limiting vertical plate 1013, and a receiving groove 1014 with an upward opening is formed among the frame vertical plate 1011, the storage horizontal plate 1012 and the first limiting vertical plate 1013, and the receiving groove 1014 is used for receiving the wall panel; the first L-shaped reinforcing plate 1015 includes a first reinforcing vertical plate 10151 and a first reinforcing horizontal plate 10152 which are vertically connected; the first L-shaped reinforcing plate 1015 is arranged on the lower side of the storage horizontal plate 1012, and one end of the first reinforcing horizontal plate 10152 is vertically connected to the inner side surface of the frame vertical plate 1011.

[0056] In this embodiment, the inner side surface refers to the inner side surface located inside the rectangular frame. During use, after the bottom box frame structure is formed, it is necessary to fill polyurethane foam glue inside the frame to achieve waterproof sealing performance while bonding with other structures. Therefore, the firmness of the bonding between the polyurethane foam glue and the ground bottom box frame structure is particularly important. Improving the firmness of the bonding between the bonding components can prevent the bonding components from deforming under the influence of external forces and improve the waterproof sealing performance of the overall structure. The first reinforcing vertical plate 10151 of the first L-shaped reinforcing plate 1015 can be bonded to the polyurethane foam glue in the vertical direction, and the first reinforcing horizontal plate 10152 can be bonded to the polyurethane foam glue in the horizontal direction. In this way, the firmness of the bonding between the first vertically spliced frame 101 and the polyurethane foam glue in the horizontal and vertical directions can be improved simultaneously, avoiding the phenomenon that the formed bottom box frame structure is easily loosened when subjected to external forces, and improving the waterproof performance of the bottom box.

[0057] In addition, since the lower side surface of the storage horizontal plate 1012, the outer surface of the first L-shaped reinforcing plate 1015 and a part of the inner side surface of the frame vertical plate 1011 also need to be bonded to the polyurethane foam glue, preferably, the lower side surface of the storage horizontal plate 1012, the outer surface of the first L-shaped reinforcing plate 1015 and a part of the inner side surface of the frame vertical plate 1011 are designed into a non-planar structure. For example, the non-planar structure can be a plurality of continuous or discontinuous concave surfaces, and the concave surface can be an arc-shaped concave surface. In this way, compared with the planar structure, the non-planar structure design can increase the contact area between the lower side surface of the storage horizontal plate 1012, the outer surface of the first L-shaped reinforcing plate 1015 and a part of the inner side surface of the frame vertical plate 1011 and the polyurethane foam glue, thereby enhancing the firmness of the bonding between them. More preferably, the lower side surface of the storage horizontal plate 1012 and the outer surface of the first L-shaped reinforcing plate 1015 are in a corrugated plate structure, and at least a part of the inner side surface of the frame vertical plate 1011 is also in a corrugated plate structure.

[0058] Preferably, the first limiting vertical plate 1013 is connected to the storage horizontal plate 1012 in a T shape. In this way, a receiving groove 1014 for receiving the wall panel is formed between the upper part of the first limiting vertical plate 1013, the storage horizontal plate 1012, and the border vertical plate 1011. The protruding lower part of the first limiting vertical plate 1013 can be bonded to the adhesive, further improving the bonding firmness between the bottom box connector and the adhesive.

[0059] Preferably, the second vertically splicing border 201 has the same structure as the first vertically splicing border 101.

[0060] Preferably, the first horizontally splicing border 102 includes a second limiting vertical plate 1021, an L-shaped connecting plate 1022, and a second L-shaped reinforcing plate 1023. The L-shaped connecting plate 1022 includes a connecting horizontal plate 10221 and a connecting vertical plate 10222. The upper end of the connecting vertical plate 10222 is vertically connected to one end of the connecting horizontal plate 10221. The other end of the connecting horizontal plate 10221 is vertically connected to the second limiting vertical plate 1021, and the upper end surface of the second limiting vertical plate 1021 is higher than the upper end surface of the connecting horizontal plate 10221. The connecting vertical plate 10222 is arranged in parallel with the second limiting vertical plate 1021. One end of the first splicing horizontal plate 1024 is vertically connected to the lower end of the connecting vertical plate 10222. The first splicing horizontal plate 1024 and the connecting horizontal plate 10221 are respectively located on both sides of the connecting vertical plate 10222. The second L-shaped reinforcing plate 1023 includes a second reinforcing horizontal plate 10231 and a second reinforcing vertical plate 10232. One end of the second reinforcing horizontal plate 10231 is vertically connected to the connecting vertical plate 10222. The second reinforcing horizontal plate 10231 is arranged in parallel with the connecting horizontal plate 10221, and the second reinforcing horizontal plate 10231 and the connecting horizontal plate 10221 are located on the same side of the connecting vertical plate 10222.

[0061] During use, after the bottom box border structure is formed, it is necessary to fill the inside of the border with polyurethane foam adhesive to achieve waterproof sealing performance while bonding to other structures. Therefore, the bonding firmness between the polyurethane foam adhesive and the ground bottom box border structure is particularly important. Improving the bonding firmness between bonding components can prevent the bonding components from deforming under the influence of external forces and improve the waterproof sealing performance of the overall structure. The second reinforcing vertical plate 10232 of the second L-shaped reinforcing plate 1023 can be bonded to the polyurethane foam adhesive in the vertical direction, while the second reinforcing horizontal plate 10231 can be bonded to the polyurethane foam adhesive in the horizontal direction. The setting of the second L-shaped reinforcing plate 1023 can significantly improve the bonding firmness between the bottom box border structure and the polyurethane foam adhesive filled therein.

[0062] In addition, the lower side surface of the connecting horizontal plate 10221, a part of the inner side surface of the connecting vertical plate 10222, and the outer surface of the second L-shaped reinforcing plate 1023 also need to be bonded with polyurethane-based foaming adhesive. The lower side surface of the connecting horizontal plate 10221, a part of the inner side surface of the connecting vertical plate 10222, and the outer surface of the second L-shaped reinforcing plate 1023 are also designed into a non-planar structure. Preferably, the non-planar structure is a corrugated plate structure, and the contact area between them and the polyurethane foaming adhesive is increased through the corrugated plate structure, thereby improving the bonding firmness.

[0063] Preferably, the second horizontally spliced frame 202 has the same structure as the first horizontally spliced frame 102.

[0064] Preferably, the second limiting vertical plate 1021 is vertically connected to the connecting horizontal plate 10221 in a T shape. In this way, the protruding lower part of the second limiting vertical plate 1021 can be bonded with the adhesive, further improving the bonding firmness between the bottom box frame structure and the adhesive.

[0065] The embodiment of the present invention also provides an installation method for the barrier-free splicing structure of the bottom box of the overall bathroom floor, including the following steps:

[0066] (1) Place the first bottom box frame 1 and the second bottom box frame 2 adjacent to each other, and make one end of the second splicing horizontal plate 2024 abut against one end of the first splicing horizontal plate 1024;

[0067] (2) Cover the horizontal direction connecting piece 3 on the first splicing horizontal plate 1024 and the second splicing horizontal plate 2024 and connect the first splicing horizontal plate 1024 and the second splicing horizontal plate 2024 into one body; adhesive can be coated on the lower surface of the horizontal direction connecting piece 3 to assist bonding, making the connection more firm;

[0068] (3) Snap one end of the first vertically spliced frame 101 into the first clamping groove 4023 of the vertical direction connecting piece 4, and at the same time snap one end of the second vertically spliced frame 201 into the second clamping groove 4033 of the vertical direction connecting piece 4.

[0069] The installation method of the barrier-free splicing structure of the bottom box of the overall bathroom floor in the embodiment of the present invention can be assembled into one body through simple snap connection between components, and the installation method is simple.

[0070] The present invention is not limited to the above specific embodiments, and the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made based on the technical essence of the present invention to the above embodiments shall be included in the protection scope of the present invention.

Claims

1. An accessible splicing structure for the floor bottom box of an integral bathroom, characterized in that, Including: A first bottom box frame, which includes a first vertically splicing frame and a first horizontally splicing frame connected in an L shape; the first horizontally splicing frame has a first L-shaped splicing part, and the first L-shaped splicing part has a first splicing cross plate; A second bottom box frame, which includes a second vertically splicing frame and a second horizontally splicing frame connected in an L shape; the second horizontally splicing frame has a second L-shaped splicing part, and the second L-shaped splicing part has a second splicing cross plate, and one end of the second splicing cross plate abuts against one end of the first splicing cross plate; A horizontal direction connecting piece, which covers the first splicing cross plate and the second splicing cross plate and connects the first splicing cross plate and the second splicing cross plate into one body; And A vertical direction connecting piece, which includes: A splicing vertical plate; A first L-shaped clamping plate, which includes a first clamping vertical plate and a first bottom plate; one end of the first bottom plate is fixedly connected to the splicing vertical plate, and a first clamping groove is formed between the first L-shaped clamping plate and the splicing vertical plate; and A second L-shaped clamping plate, which includes a second clamping vertical plate and a second bottom plate; one end of the second bottom plate is fixedly connected to the splicing vertical plate, and a second clamping groove is formed between the second L-shaped clamping plate and the splicing vertical plate; the opening directions of the first clamping groove and the second clamping groove are arranged in opposite directions; One end of the first vertically splicing frame is clamped into the first clamping groove, and one end of the second vertically splicing frame is clamped into the second clamping groove; The upper end surfaces of the first splicing cross plate and the second splicing cross plate are provided with a first clamping limiting part, and the lower end surface of the horizontal direction connecting piece is provided with a second clamping limiting part that cooperates with the first clamping limiting part for clamping; The first vertically splicing frame includes: A frame vertical plate; A placing horizontal plate, one end of which is vertically connected to the inner side surface of the frame vertical plate; A first limiting vertical plate, which is arranged parallel to the frame vertical plate; the other end of the placing horizontal plate is connected to the first limiting vertical plate, and a receiving groove with an upward opening is formed among the frame vertical plate, the placing horizontal plate and the first limiting vertical plate; and A first L-shaped reinforcing plate, which includes a first reinforcing vertical plate and a first reinforcing horizontal plate connected vertically; the first L-shaped reinforcing plate is arranged on the lower side of the placing horizontal plate, and one end of the first reinforcing horizontal plate is vertically connected to the inner side surface of the frame vertical plate.

2. The barrier-free splicing structure of the integral bathroom floor bottom box according to claim 1, characterized in that, The first clamping limiting part is serrated.

3. The barrier-free splicing structure of the integral bathroom floor bottom box according to claim 1, characterized in that, The lower side surface of the placing horizontal plate and the outer surface of the first L-shaped reinforcing plate are both non-planar structures, and at least a part of the inner side surface of the frame vertical plate is also a non-planar structure.

4. An overall bathroom floor bottom box barrier-free splicing structure according to claim 3, characterized in that, The lower side surface of the placing horizontal plate and the outer surface of the first L-shaped reinforcing plate are corrugated plate structures, and at least a part of the inner side surface of the frame vertical plate is also a corrugated plate structure.

5. The barrier-free splicing structure of the integral bathroom floor bottom box according to claim 4, wherein, The second vertically splicing frame has the same structure as the first vertically splicing frame.

6. The barrier-free splicing structure of the integral bathroom floor bottom box according to claim 1, characterized in that, The first horizontally splicing frame includes: A second limiting vertical plate; L-shaped connecting plate, which includes a connecting cross plate and a connecting vertical plate. The upper end of the connecting vertical plate is vertically connected to one end of the connecting cross plate. The other end of the connecting cross plate is vertically connected to the second limiting vertical plate, and the upper end surface of the second limiting vertical plate is higher than the upper end surface of the connecting cross plate. The connecting vertical plate is arranged parallel to the second limiting vertical plate; One end of the first splicing cross plate is vertically connected to the lower end of the connecting vertical plate. The first splicing cross plate and the connecting cross plate are respectively located on both sides of the connecting vertical plate; and Second L-shaped reinforcing plate, which includes a second reinforcing cross plate and a second reinforcing vertical plate. One end of the second reinforcing cross plate is vertically connected to the connecting vertical plate. The second reinforcing cross plate is arranged parallel to the connecting cross plate, and the second reinforcing cross plate and the connecting cross plate are located on the same side of the connecting vertical plate.

7. An integral bathroom floor bottom box barrier-free splicing structure according to claim 6, characterized in that, The second horizontally spliced frame has the same structure as the first horizontally spliced frame.

8. An installation method for a barrier-free splicing structure of an overall bathroom floor bottom box as described in any one of claims 1-7, characterized in that, Comprising the following steps: Place the first bottom box frame and the second bottom box frame adjacent to each other, and make one end of the second splicing cross plate abut against one end of the first splicing cross plate; Cover the horizontal direction connecting piece on the first splicing cross plate and the second splicing cross plate and connect the first splicing cross plate and the second splicing cross plate into one body; Insert one end of the first vertically spliced frame into the first clamping groove of the vertically connecting piece, and at the same time insert one end of the second vertically spliced frame into the second clamping groove of the vertically connecting piece.

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