Adjustable floor drain
By designing an adjustable floor drain, the problems of production complexity and lack of versatility caused by the customization of long floor drain dimensions were solved. The length of the floor drain can be flexibly adjusted, reducing the complexity of production and sales, and improving versatility and industry development.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-20
- Publication Date
- 2026-03-27
AI Technical Summary
The current practice of customizing the dimensions of long strip floor drains leads to complex production, insufficient versatility, long customization cycles, and difficulties in returns and exchanges, thus limiting the industry's development.
The adjustable floor drain is designed with an open end to the casing, allowing for length adjustment through cutting. Combined with a detachable sealing structure and plug, the length of the floor drain can be flexibly adjusted, reducing production difficulty and cost.
This allows for flexible adjustment of drain length, reducing the complexity of production and sales, improving versatility, adapting to the needs of different installation areas, and promoting a virtuous cycle of industry development.
Smart Images
Figure CN224048339U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the drainage field relates to adjustable floor drain. BACKGROUND
[0002] In recent years, as a new product in the floor drain field, the long floor drain meets the further pursuit of the beauty of consumers. According to different needs, the long floor drain makes a lot of improvements on the shape, material and structure of the shell and panel and other elements, and a lot of floor drain products with different shapes and functions are extended on the market, so that consumers have more selection.
[0003] Through market research, although the current long floor drain has made a lot of innovations, due to its special product, it is not like the traditional square floor drain with fixed size, less specifications and strong universality. At present, the long floor drain is mainly size customized, and the required size is customized according to the needs of consumers. The customization cycle is long, the production and processing are complicated, and the return and replacement are difficult, which makes the general performance obviously insufficient and becomes a big problem restricting the development of the industry.
[0004] To solve the above problems, the present application is proposed. UTILITY MODEL CONTENT
[0005] The utility model aims at the above problems existing in the prior art, provides adjustable floor drain, and the adjustable floor drain can realize flexible size adjustment, solves the problems that the size of the existing long floor drain needs to be customized and the production is complicated.
[0006] The utility model can be realized through the following technical scheme: adjustable floor drain, including shell and filter panel, the shell bottom has drain port and drainage assembly, characterized by, at least one end of the shell is open end, the open end has detachable plugging structure, the plugging structure includes plug, the plug can plug the open end to make the open end closed, and the end part corresponding to the open end on the filter panel is connected with the plug.
[0007] The shell and the filter panel are both in the shape of a long strip. The drainage assembly includes a drainage core, a mounting cover and other components, which are all prior art and will not be described here. The traditional floor drain shell is closed at both ends, and the length cannot be controlled. The size depends entirely on conventional sizes and customization. In this scheme, at least one open end is designed on the shell to realize the adjustable length of the floor drain as a whole. Specifically, according to the actual installation area length, the required overall length of the floor drain is determined, and then the size is cut from the open end of the shell to the required size. At the same time, the filter panel also needs to be cut. After cutting, the filter panel is reset, and then the plug cover is fixed. The cutting action of this scheme can be the seller or the consumer. For the production side, only fixed-size floor drains need to be produced, without the need for multiple specifications of molds like traditional floor drain structures, greatly reducing the production difficulty and cost, and having extremely high universality, bringing progress to the benign development of the industry.
[0008] In the adjustable floor drain described above, the plugging structure further includes a plugging block above the plug cover. The filter panel as a whole extends upward out of the shell. The plugging block is fixed to the end of the filter panel corresponding to the open end. The plugging block blocks the gap between the filter panel and the plug cover.
[0009] The plugging block has multiple functions. First, the end of the filter panel is relatively sharp, which directly exposes a safety hazard. The plugging block blocks it, providing protection. Second, after cutting the open end, there is a joint between the plug cover and the shell after plugging, which greatly affects the appearance. At this time, the plugging block has a blocking effect. Third, during subsequent installation of the floor drain, tiles need to be laid on both sides. The plugging block serves as a positioning function, and the tiles only need to be laid against the plugging block.
[0010] In the adjustable floor drain described above, the plugging block is in the shape of a square block, and the bottom has a clamping groove. The corresponding end of the filter panel is inserted into the clamping groove.
[0011] The clamping groove realizes the matching connection between the plugging block and the filter panel.
[0012] In the adjustable floor drain described above, the plugging block and the filter panel are fixed by screws.
[0013] The screws realize the fixing between the plugging block and the filter panel, realizing detachable connection.
[0014] In the adjustable floor drain described above, the plug cover is in the shape of L. The bottom of the plug cover is fixed to the bottom of the shell, and the side of the plug cover blocks the open end.
[0015] The bottom of the L-shaped plug cover is used for fixing, and the side is used for blocking.
[0016] In the adjustable floor drain described above, the bottom of the plug cover is fixed to the shell by screws.
[0017] The screw is convenient to fix and disassemble.
[0018] In the adjustable floor drain, the filter panel is cross-shaped, the plug cover has a pair of spacing blocks, the spacing blocks form an insertion gap therebetween, and the end bottom section of the filter panel corresponding to the open end is inserted into the insertion gap and abuts against the inner bottom wall of the shell.
[0019] In this scheme, the bottom section of the cross-shaped filter panel is inserted into the insertion gap and abuts against the inner bottom wall of the shell, and the stability is high.
[0020] In the adjustable floor drain, the filter panel has filter holes, the filter holes are diagonally designed on the cross structure, and the top section of the filter panel is flared from bottom to top.
[0021] The flared top section is combined with the diagonally designed filter holes to realize hidden filtration, and the appearance is beautiful. The diagonal design of the filter holes means that four right angles on the cross structure are diagonally opened.
[0022] In the adjustable floor drain, the filter panel is long-strip-shaped, the bottom is connected with a hollow filter cover, the filter cover corresponds to the drain port, the filter cover suspends the filter panel, the plug cover has a protruding block, the protruding block is provided with a placing groove, and the end of the filter panel corresponding to the open end is placed in the placing groove.
[0023] In this scheme, the filter panel has a simple structure, the filter cover is placed on the inner bottom wall of the shell and corresponds to the drain port, the filter cover suspends the filter panel, the shell forms a large filtering space, and sewage is discharged into the drain port from the filter cover.
[0024] In the adjustable floor drain, both ends of the shell are open ends.
[0025] The open ends are arranged at both ends to realize adjustable length of the shell at both ends. The adjustable length of the shell at both ends has a different meaning from the adjustable length of the shell at one end. The adjustable length of the shell at both ends realizes adjustable length of the shell at both sides of the drain port, is more widely applied in practice, has high flexibility, and is particularly suitable for narrow space. The distance between the drain port and the single-side wall and the overall length between the two-side walls need to be considered, and the adjustable length of the shell at one end cannot meet the distance adjustment in two directions.
[0026] In the adjustable floor drain, the distance between the drain port and one end of the shell is less than the distance between the drain port and the other end of the shell.
[0027] This design considers the actual situation that the distance between the drain port and the single-side wall is relatively short in most cases, and can reduce the cutting of one end to a certain extent, and only cut the other end.
[0028] Compared with the prior art, the adjustable floor drain has the following advantages:
[0029] 1、The floor drain realizes adjustable length, reduces production difficulty and cost, and is convenient for production, sales and consumers, optimizes innovation from the whole chain, and has ingenious design.
[0030] 2、The floor drain is considerate, fully considers the joint problem after cutting the shell, solves the joint problem by using the blocking block, and also forms multiple effects.
[0031] 3、The floor drain has a double-end adjustable scheme, which is more considerate in design, especially in narrow space, the distance between the drainage port and the single-side wall and the overall length between the two walls need to be considered, and the length is adjustable on the double ends. BRIEF DESCRIPTION OF DRAWINGS
[0032] Fig. 1 is a structural schematic diagram of example one.
[0033] Fig. 2 is a top view of example one.
[0034] Fig. 3 is an exploded view of the structure of example one.
[0035] Fig. 4 is a structural sectional view of example two.
[0036] Fig. 5 is a structural schematic diagram of example two.
[0037] Fig. 6 is an exploded view of the structure of example two.
[0038] LIST OF REFERENCE NUMBERS
[0039] In the figure, 1, shell;
[0040] 1a, drainage port;
[0041] 1b, open end;
[0042] 2, filter panel;
[0043] 2a, filter hole;
[0044] 3, drainage assembly;
[0045] 4, blocking cover;
[0046] 4a, protruding block;
[0047] 4a1, placing groove;
[0048] 4b, spacing block;
[0049] 4b1, interspersed gap;
[0050] 5. Blockage;
[0051] 5a. Card slot;
[0052] 6. Filter cover. Detailed Implementation
[0053] Example 1
[0054] like Figs. 1 to 3 As shown, this adjustable floor drain includes a housing 1 and a filter panel 2. The bottom of the housing 1 has a drain outlet 1a and a drain assembly 3. At least one end of the housing 1 is an open end 1b, and the open end 1b has a detachable sealing structure, including a plug 4. The plug 4 can seal the open end 1b to close it. The end of the filter panel 2 corresponding to the open end 1b is connected to the plug 4. The overall shape of the housing 1 and the filter panel 2 is long and narrow. The drain assembly 3 includes a drain core, a mounting cover, and other components, all of which are existing technologies and will not be described in detail. Traditional floor drain housings 1 are closed at both ends, and their length cannot be adjusted. Their size depends entirely on a few conventional sizes and customizations. In this solution, the overall length of the floor drain is adjustable by designing at least one open end 1b on the housing 1. Specifically, the required overall length of the floor drain is determined according to the length of the actual installation area. Then, the housing 1 is cut to the required size from the open end 1b. The filter panel 2 also needs to be cut. After cutting, the filter panel 2 is reset, and then the plug 4 is fixed. The cutting process in this solution can be undertaken by either the seller or the consumer. For the manufacturer, it only requires the production of floor drains of a fixed size, eliminating the need for multiple molds required for traditional floor drain structures. This greatly reduces production difficulty and costs, and offers high versatility, thus contributing to the healthy development of the industry.
[0055] The blocking structure further comprises a blocking block 5 located above the blocking cover 4, the filtering panel 2 extends upwardly from the shell 1 as a whole, the blocking block 5 is fixed to the end of the filtering panel 2 corresponding to the opening end 1b, and the blocking block 5 blocks the joint gap between the filtering panel 2 and the blocking cover 4. The blocking block 5 has multiple functions. First, the end of the filtering panel 2 is relatively sharp, which directly exposes a safety hazard. The blocking block 5 can block the end of the filtering panel 2, thereby playing a protective role. Second, after the opening end 1b is cut, there is a joint between the blocking cover 4 and the shell 1 after the blocking cover 4 is blocked, which greatly affects the appearance. At this time, the blocking block 5 has a blocking effect. Third, when the floor drain is subsequently installed, tiles need to be laid on both sides of the floor drain. The blocking block 5 plays a positioning role. The tiles only need to be laid by abutting against the blocking block 5. The blocking block 5 is in the shape of a square block, and the bottom of the blocking block 5 is provided with a clamping groove 5a. The end of the filtering panel 2 is inserted into the clamping groove 5a. The blocking block 5 and the filtering panel 2 are matched and connected through the clamping groove 5a. The blocking block 5 and the filtering panel 2 are fixed through screws. The blocking block 5 and the filtering panel 2 are fixed through screws, thereby achieving detachable connection. The blocking cover 4 is in the shape of L. The bottom of the blocking cover 4 is fixed to the bottom of the shell 1, and the side of the blocking cover 4 blocks the opening end 1b. The bottom of the L-shaped blocking cover 4 is used for fixing, and the side of the L-shaped blocking cover 4 is used for blocking. The bottom of the blocking cover 4 is fixed to the shell 1 through screws. The screws facilitate disassembly and assembly.
[0056] The filtering panel 2 is in the shape of a long strip, and the bottom of the filtering panel 2 is connected with a hollow filtering cover 6. The filtering cover 6 corresponds to the drain port 1a. The filtering cover 6 suspends the filtering panel 2. The blocking cover 4 is provided with a protruding block 4a. The protruding block 4a is provided with a placing groove 4a1. The end of the filtering panel 2 corresponding to the opening end 1b is placed on the placing groove 4a1. In this scheme, the filtering panel 2 is simple in structure. The filtering cover 6 is placed on the bottom wall of the shell 1 and corresponds to the drain port 1a. The filtering cover 6 suspends the filtering panel 2, so that the shell 1 forms a large filtering space. Sewage is discharged into the drain port 1a from the filtering cover 6. Both ends of the shell 1 are opening ends 1b. This scheme is a double-end adjustable type. Both ends are provided with opening ends 1b to achieve adjustable length of the shell 1 at both ends. The significance of double-end adjustment is different from that of single-end adjustment. Double-end adjustment can adjust the length of the shell 1 on both sides of the drain port 1a. In practice, it is more widely used and has high flexibility. In particular, in narrow spaces, the distance between the drain port 1a and the single-side wall and the overall length between the two walls need to be considered. Single-end adjustment cannot meet the distance adjustment in two directions. The distance between the drain port 1a and one end of the shell 1 is less than the distance between the drain port 1a and the other end of the shell 1. This design takes into account the actual situation that most sewer ports are close to the single-side wall. The cutting of one end can be reduced to a certain extent, and only the other end is cut.
[0057] Embodiment two
[0058] As Figs. 4 to 6As shown, the embodiment differs from the first embodiment in that the filter panel 2 is in a cross shape, the cover 4 is provided with a pair of spacing blocks 4b, the spacing blocks 4b form a penetrating gap 4b1 therebetween, and the bottom end of the filter panel 2 corresponding to the open end 1b penetrates into the penetrating gap 4b1 and abuts against the inner bottom wall of the shell 1. In this scheme, the bottom end of the filter panel 2 in the cross shape penetrates through the penetrating gap 4b1 and abuts against the inner bottom wall of the shell 1, so that the stability is strong. The filter panel 2 is provided with filter holes 2a, the filter holes 2a are diagonally designed on the cross structure, and the top end of the filter panel 2 is in a flared shape from bottom to top. The flared top end is combined with the diagonally designed filter holes 2a, so that the hidden filtering is realized, and the appearance is beautiful. The diagonally designed filter holes 2a refer to that the four right angles on the cross structure are diagonally opened.
[0059] The details, specific component sizes and principles not mentioned in the present application file are all common knowledge or can be obtained by the person skilled in the art through simple selection, and will not be described here.
[0060] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art to which the present application belongs can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.
Claims
1. A variable type floor drain comprising a housing and a filter panel, the housing having a drain opening and a drain assembly at the bottom thereof, characterized in that, At least one end of the shell is an open end, and the open end is provided with a detachable sealing structure, which comprises a sealing cover.
2. The adjustable floor drain of claim 1, wherein The sealing structure further comprises a sealing block above the sealing cover, and the filter panel extends upwardly from the shell as a whole.
3. The adjustable floor drain of claim 2, wherein, The sealing block is in the form of a square block and has a clamping groove at the bottom.
4. The adjustable floor drain according to claim 2 or 3, characterized in that, The corresponding end of the filter panel is inserted into the clamping groove.
5. The adjustable floor drain according to claim 1 or 2 or 3, wherein, The sealing block and the filter panel are fixed by screws.
6. The adjustable type floor drain according to claim 1 or 2 or 3, wherein, The sealing cover is in the form of an L-shaped block.
7. The adjustable floor drain of claim 6, wherein, The bottom of the sealing cover is fixed to the bottom of the shell, and the side of the sealing cover seals the open end.
8. The adjustable floor drain according to claim 1 or 2 or 3, wherein, The filter panel is in the form of a cross, and the sealing cover is provided with a pair of spacing blocks.
9. The adjustable floor drain according to claim 1 or 2 or 3, wherein, The spacing blocks form an insertion gap therebetween, and the bottom section of the corresponding end of the filter panel is inserted into the insertion gap and abuts against the inner bottom wall of the shell.
10. The adjustable floor drain of claim 9, wherein, The filter panel is provided with filter holes. The filter holes are diagonally arranged on the cross structure. The top section of the filter panel is in the form of a flared shape. The filter panel is in the form of a long strip and is connected with a hollow filter cover. The filter cover corresponds to the drain port and suspends the filter panel. The sealing cover is provided with a protruding block. The protruding block is provided with a placing groove. The corresponding end of the filter panel is placed on the placing groove. Both ends of the shell are open ends. The distance between the drain port and one end of the shell is less than the distance between the drain port and the other end of the shell.