Bathroom chassis device
By integrating the drainage trough and confluence trough into the bathroom chassis device, the problems of high occupancy and construction difficulty in traditional bathroom drainage construction are solved, space is saved and installation is simplified, and drainage pipe leakage is avoided.
Patent Information
- Application Number
- CN202422710239.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-07
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2034-11-07
AI Technical Summary
In traditional bathroom same-floor drainage construction, the drainage pipes and their supporting components occupy too much height space, increasing construction difficulty and maintenance costs. In addition, the drainage pipe layout and connection process is time-consuming and labor-intensive.
A bathroom chassis device is designed, in which a drainage trough and a confluence trough are integrated into the chassis body. The drainage trough and the confluence trough are formed in one piece and connected to the drainage riser through a drain horizontal pipe, avoiding the need to install a drainage pipe under the chassis.
The height space requirement of the chassis device is reduced, the installation process is simplified, the leakage problem of the drainage pipe is avoided, and the construction difficulty and maintenance cost are reduced.
Smart Images
Figure CN223305107U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bathroom decoration, in particular to a bathroom chassis device. Background Art
[0002] The traditional same-floor drainage construction of a bathroom mainly includes the following steps: first, a plurality of drainage pipes are installed above the structural floor of the bathroom, and the plurality of drainage pipes are connected in series, gathered and connected to the drainage riser through various joints. When arranging the drainage pipes, support and adjustment components need to be arranged under the drainage pipes to support the drainage pipes and form a certain drainage slope for the drainage pipes. Then, the chassis body is placed above the drainage pipes, and then a decorative layer (such as floor tiles) is laid on the chassis body.
[0003] The bathroom chassis constructed by the above-mentioned same-floor drainage construction has the following defects:
[0004] 1. Because the drainage pipe and its supporting components occupy too much height, the height occupied by the bathroom chassis is generally not less than 100mm, which excessively encroaches on the height space of the bathroom.
[0005] 2. If the drain pipes need to be desilted or repaired due to blockage or leakage between the drain pipes, the decorative layer and the chassis body need to be removed, which increases the maintenance difficulty and cost of the bathroom chassis.
[0006] 3. The arrangement and connection of drainage pipes is time-consuming and labor-intensive, which increases the difficulty of construction. Utility Model Content
[0007] In view of the above technical problems existing in the prior art, an embodiment of the present utility model provides a bathroom chassis device.
[0008] In order to solve the above technical problems, the technical solutions adopted in the embodiments of the present invention are:
[0009] A bathroom chassis device, comprising:
[0010] A chassis body is arranged above the structural floor of the bathroom, and the chassis body includes a bottom plate and an outer edge plate located at the periphery of the bottom plate;
[0011] A decorative layer is laid on the bottom plate of the chassis body; wherein:
[0012] The bottom plate of the chassis body is configured with a drainage trough protruding from the lower plate surface of the bottom plate. The bottom of the chassis body is divided into a confluence area and a drainage area. The drainage trough extends from the drainage area to the confluence area; a drainage horizontal pipe is provided between the confluence area and the drainage riser in the bathroom.
[0013] Preferably, a confluence groove protruding from the lower plate surface of the bottom plate of the chassis body is configured at the confluence area, the drainage trough is connected to the confluence groove, and the drainage horizontal pipe is connected to the confluence groove.
[0014] Preferably, an upper surface of the bottom plate of the chassis body is provided with an encapsulation layer, and the encapsulation layer at least covers the area where the drainage trough is located.
[0015] Preferably, the encapsulation layer covers the entire upper surface of the base plate.
[0016] Preferably, the cross-section of the drainage trough is rectangular or trapezoidal.
[0017] Preferably, the confluence trough has a plurality of trough walls, the drainage trough penetrates the trough walls, and the water inlet end of the drainage transverse pipe passes through the trough walls and is connected to the confluence trough.
[0018] Preferably, a flexible pipe is provided in the middle section of the drainage horizontal pipe.
[0019] Preferably, the flexible tube is a corrugated tube.
[0020] Preferably, a balancing support layer is provided below the decorative layer.
[0021] Preferably, the chassis body, the outer edge plate and the drainage trough are integrally formed by adsorption plastic molding in a mold.
[0022] Compared with the prior art, the bathroom chassis device disclosed in the present invention has the following beneficial effects:
[0023] 1. The drainage trough is integrated at the bottom of the chassis body as a flow channel for drainage equipment (such as floor drains and washbasins), thereby avoiding the need to install a drainage pipe under the chassis body, thereby greatly reducing the height space occupied by the chassis device, specifically reducing the height occupied by the chassis device to 50mm.
[0024] 2. The chassis device provided by the present invention can avoid the need to install a drainage pipe, thereby eliminating the process of installing the drainage pipe, making the installation process of the chassis device time-saving and labor-saving.
[0025] 3. The drainage trough and the confluence trough are integrally formed, so there will be no leakage between the drainage trough and the confluence trough.
[0026] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present invention.
[0027] The overview of various implementations or examples of the technology described in this utility model is not a comprehensive disclosure of the entire scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] In the drawings, which are not necessarily drawn to scale, the same reference numerals may describe similar components in different views. The same reference numerals with letter suffixes or different letter suffixes may represent different instances of similar components. The accompanying drawings generally illustrate various embodiments by way of example and not limitation, and together with the description and claims, serve to illustrate the embodiments of the utility model. Where appropriate, the same reference numerals are used throughout the drawings to refer to the same or similar parts. Such embodiments are illustrative and are not intended to be exhaustive or exclusive embodiments of the present apparatus or method.
[0029] Figure 1 This is a schematic diagram of the three-dimensional structure of a bathroom chassis device provided by an embodiment of the present invention from one perspective (top perspective).
[0030] Figure 2 This is a schematic diagram of the three-dimensional structure of the bathroom chassis device provided by an embodiment of the present invention from another perspective (bottom perspective).
[0031] Figure 3 This is a cross-sectional view of a bathroom tray device at a confluence area provided by an embodiment of the present invention.
[0032] Figure 4 for Figure 3 An enlarged view of detail A.
[0033] Reference numerals:
[0034] 100-chassis device; 10-chassis body; 11-bottom plate; 12-outer edge plate; 13-drainage trough; 14-collecting trough; 141-trough wall; 15-floor drain; 16-decorative layer; 17-packaging layer; 18-support and balancing layer; 20-drainage horizontal pipe; 21-flexible pipe; 20-drainage riser. DETAILED DESCRIPTION
[0035] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0036] Unless otherwise defined, the technical or scientific terms used in this utility model shall have the usual meanings understood by persons of ordinary skill in the field to which this utility model belongs. The words "first", "second" and similar terms used in this utility model do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "include" or "comprise" mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. Words such as "connect" or "connected" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.
[0037] In order to keep the following description of the embodiments of the present invention clear and concise, the present invention omits detailed descriptions of known functions and known components.
[0038] like Figures 1 to 4 As shown, an embodiment of the present invention discloses a bathroom chassis device 100, which includes: a chassis body 10, a filling layer and a drainage cross pipe 20. The chassis body 10 is arranged above the structural floor of the bathroom, and the filling layer is laid on the chassis body 10.
[0039] The chassis body 10 includes a bottom plate 11 and an outer edge plate 12 located outside the bottom plate 11. The filling layer is specifically laid on the bottom plate 11 and is located in the area defined by the outer edge plate 12. The bottom plate 11 has a drainage area and a confluence area. The drainage area includes a floor drain hole for installing a floor drain 15 and a drainage hole for connecting a drain pipe of a washbasin. The confluence area is used to collect water discharged by drainage equipment (such as floor drain 15 and washbasin). A drainage area such as the area where the floor drain hole is located can be used as a confluence area. The drainage horizontal pipe 20 is connected between the confluence area and the drainage vertical pipe 20, so that the collected water is discharged into the drainage vertical pipe 20 through the drainage horizontal pipe 20.
[0040] In the present invention, a drainage trough 13 is arranged between the drainage area and the confluence area. The drainage trough 13 is formed by the bottom plate 11 being bent and protruded downward, and the drainage trough 13 forms a certain drainage slope. Thus, the drainage trough 13 extends from the drainage area to the confluence area, and the water discharged by the drainage equipment is collected in the confluence area along the drainage trough 13, thereby avoiding the installation of a drainage pipe for drainage under the chassis body 10. Preferably, the bottom plate 11, the outer edge plate 12 and the drainage trough 13 of the chassis body 10 are integrally formed by a mold through negative pressure adsorption to deform the plate body. The cross-section of the drainage trough 13 can be of various shapes, preferably, such as Figure 4As shown, the cross section of the drainage trough 13 is a rectangle or a trapezoid with a narrow bottom and a wide top. Preferably, a drainage trough 13 is configured between each drainage area and the confluence area, so that the bottom of the chassis body 10 completely avoids the need to install a drainage pipe.
[0041] In some preferred structures, such as Figure 3 and Figure 4 As shown, a confluence trough 14 is arranged at the confluence area of the chassis body 10. The confluence trough 14 protrudes downward and has multiple trough walls 141. The drainage trough 13 passes through the trough walls 141. The end of the drainage cross pipe passes through the trough walls 141 and extends into the confluence trough 14. More preferably, the confluence trough 14 is integrally formed with the drainage trough 13 using the same molding process.
[0042] In some preferred configurations, the middle section of the drainage horizontal pipe 20 is a flexible pipe 21, which makes it easier for both ends of the drainage horizontal pipe 20 to connect with the interfaces of the confluence trough and the interfaces of the drainage riser 20. More preferably, the flexible pipe 21 is a corrugated pipe, whose telescopic function allows the drainage horizontal pipe 20 to adapt to the distance deviation between the two interfaces.
[0043] like Figure 4 As shown, the filling layer includes a decorative layer 16 and a supporting and balancing layer 18. The supporting and balancing layer 18 is located below the decorative layer 16, and the decorative layer 16 serves as the uppermost layer of the chassis device 100. Preferably, the decorative layer 16 is floor tiles arranged in a matrix.
[0044] In some preferred structures, the encapsulation layer 17 is laid directly below the supporting balancing layer 18, that is, on the upper plate surface of the bottom plate 11 of the chassis body 10. The encapsulation layer 17 can encapsulate the upper groove of the drainage trough 13, thereby preventing the water in the drainage trough 13 from overflowing upward.
[0045] The bathroom chassis device 100 provided by the present invention has at least the following advantages:
[0046] 1. The drainage trough 13 is integrated at the bottom of the chassis body 10 as a flow channel for draining drainage equipment (such as a floor drain 15 and a washbasin), thereby avoiding the need to install a drainage pipe below the chassis body 10. This can greatly reduce the height space occupied by the chassis device 100, specifically, the height occupied by the chassis device 100 can be reduced to 50 mm.
[0047] 2. The chassis device 100 provided by the present invention can avoid the need to install a drainage pipe, thereby eliminating the process of installing the drainage pipe, making the installation process of the chassis device 100 time-saving and labor-saving.
[0048] 3. The drainage trough 13 and the confluence trough 14 are formed as one piece, so there will be no leakage between the drainage trough 13 and the confluence trough.
[0049] In addition, although exemplary embodiments have been described in the present invention, the scope includes any and all embodiments based on the present invention with equivalent elements, modifications, omissions, combinations (e.g., solutions that cross various embodiments), adaptations, or changes. The elements in the claims are to be interpreted broadly based on the language used in the claims and are not limited to the examples described in this specification or during the prosecution of this application, which examples are to be interpreted as non-exclusive. Therefore, this specification and examples are intended to be considered as examples only, and the true scope and spirit are indicated by the following claims and the full scope of their equivalents.
[0050] The above description is intended to be illustrative rather than restrictive. For example, the above examples (or one or more of their solutions) can be used in combination with each other. For example, a person of ordinary skill in the art may use other embodiments when reading the above description. In addition, in the above-mentioned specific embodiments, various features can be grouped together to simplify the utility model. This should not be interpreted as an intention that a disclosed feature that is not required to be protected is necessary for any claim. On the contrary, the subject matter of the utility model may be less than all the features of a specific disclosed embodiment. Thus, the following claims are incorporated into the specific embodiments as examples or embodiments, wherein each claim is independently a separate embodiment, and it is considered that these embodiments can be combined with each other in various combinations or arrangements. The scope of the utility model should be determined with reference to the appended claims and the full scope of equivalents to which these claims are entitled.
[0051] The above embodiments are merely exemplary embodiments of the present invention and are not intended to limit the scope of the present invention. The scope of protection of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the spirit and scope of protection of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the scope of protection of the present invention.
Claims
1. A bathroom chassis device, characterized in that: include: A chassis body is arranged above the structural floor of the bathroom, and the chassis body includes a bottom plate and an outer edge plate located at the periphery of the bottom plate; A decorative layer is laid on the bottom plate of the chassis body; wherein: The bottom plate of the chassis body is configured with a drainage trough protruding from the lower plate surface of the bottom plate. The bottom of the chassis body is divided into a confluence area and a drainage area. The drainage trough extends from the drainage area to the confluence area; a drainage horizontal pipe is provided between the confluence area and the drainage riser in the bathroom.
2. The bathroom chassis device according to claim 1, characterized in that A confluence groove protruding from the lower plate surface of the bottom plate of the chassis body is configured at the confluence area, the drainage trough is connected to the confluence groove, and the drainage horizontal pipe is connected to the confluence groove.
3. The bathroom chassis device according to claim 1, characterized in that The upper surface of the bottom plate of the chassis body is provided with a packaging layer, and the packaging layer at least covers the area where the drainage trough is located.
4. The bathroom chassis device according to claim 3, characterized in that The packaging layer covers the entire upper surface of the base plate.
5. The bathroom chassis device according to claim 1, characterized in that The cross section of the drainage trough is rectangular or trapezoidal.
6. The bathroom chassis device according to claim 2, characterized in that The confluence trough has a plurality of trough walls, the drainage trough is connected to the trough walls, and the water inlet end of the drainage horizontal pipe is passed through the trough walls and communicated with the confluence trough.
7. The bathroom chassis device according to claim 1, characterized in that The middle section of the drainage horizontal pipe is provided with a flexible pipe.
8. The bathroom chassis device according to claim 7, characterized in that The flexible tube is a corrugated tube.
9. The bathroom chassis device according to claim 1, characterized in that A balancing support layer is provided below the decorative layer.
10. The bathroom tray device according to claim 1, characterized in that The chassis body, the outer edge plate, and the drainage trough are integrally formed by adsorption plastic molding using a mold.