A snap-on floor drain that is easy to clean
By designing a clamped structure in the floor drain, including the clamped structure of the positioning block and the inner ring, and the clamped structure of the plug and the filter plate, the problem of inconvenient cleaning when the floor drain is wrapped by hair is solved, and the cleaning and drainage effect of the floor drain are improved.
Patent Information
- Application Number
- CN202421372282.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-06-17
AI Technical Summary
When existing floor drains are wrapped in hair, they need to be manually cleaned, which is not only unhygienic, but also inconvenient, affecting the drainage effect.
A snap-in floor drain is designed, including floor drain plates, cover plates, inner rings, filter mesh and filter plates. The filter is fixed above the inner ring through the engagement structure of the positioning block and the inner ring. The filter plate is engaged with the filter through the plug to form a stable connection, which is convenient for cleaning and improves the drainage effect.
This design makes the floor drain less likely to be washed away during the drainage process, improves the cleaning and drainage effect, reduces the possibility of blockage, and facilitates cleaning of impurities.
Smart Images
Figure CN222716169U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of floor drains, in particular to a snap-on floor drain which is convenient to clean. Background Art
[0002] Floor drains are common sanitary ware products in life and production. Floor drains are an important interface connecting the drainage pipe system and the indoor floor. As an important component of the drainage system in a residence, they can maintain indoor water flow and prevent odor from returning to the room. Its performance directly affects the indoor air quality.
[0003] However, when the existing floor drain is entangled with hair, the hair needs to be cleaned manually, which is not only unhygienic but also inconvenient to clean the floor drain, affecting the drainage effect. Therefore, in order to solve the above problem, a snap-on floor drain that is easy to clean is proposed. Utility Model Content
[0004] The utility model aims to provide a snap-on floor drain that is easy to clean, so as to solve the problem in the above background technology that when the floor drain is entangled with hair, the hair needs to be cleaned manually, which is not only unhygienic but also inconvenient to clean the floor drain, thus affecting the drainage effect.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a snap-on floor drain that is easy to clean, comprising a floor drain plate and a cover plate, the side end of the floor drain plate is installed with a hinge, the cover plate is arranged above the floor drain plate, an inner ring is installed inside the floor drain plate, the upper end surface of the inner ring is provided with an annular groove, the upper end surface of the inner ring is provided with a positioning hole, a filter screen is passed through the middle part of the floor drain plate, a positioning block is installed on the lower end surface of the filter screen, a plug hole is opened on the upper end surface of the filter screen, a filter plate is arranged above the filter screen, and a plug is installed at the bottom of the filter plate.
[0006] Preferably, the inner ring and the floor drain plate are integrated into one structure, and the lower end surface of the filter screen is fitted and connected to the upper end surface of the inner ring.
[0007] Preferably, the positioning block is fixedly connected to the filter screen, and a snap-fit structure is formed between the positioning block and the inner ring through the positioning hole.
[0008] Preferably, the positioning block forms a sliding structure with the inner ring through the annular groove, and the positioning block is connected to the positioning hole in a one-to-one correspondence.
[0009] Preferably, the lower end surface of the filter plate is fitted and connected to the upper end surface of the filter screen.
[0010] Preferably, the plug is fixedly connected to the filter plate, and a snap-fit structure is formed between the plug and the filter screen through the plug hole, and the plug and the plug hole are connected in a one-to-one correspondence.
[0011] Preferably, the cover plate forms a rotating structure with the floor drain plate through hinges, and the lower end surface of the cover plate is closely connected to the upper end surface of the floor drain plate.
[0012] The utility model is beneficial in that:
[0013] 1. The utility model first inserts the positioning block into the positioning hole of the filter, then manually rotates the filter, and then cooperates with the positioning block to slide inside the annular groove, so that the filter can be restricted above the inner ring to form a stable connection, so as to prevent the filter from being washed away during drainage, thereby improving the cleanliness of the floor drain;
[0014] 2. The utility model engages the filter plate above the filter screen through a plug, which can limit the filter plate and prevent the filter plate from shifting due to water impact, so that the filter plate can maintain a stable connection and is convenient for cleaning impurities. At the same time, the filter plate can be quickly disassembled to efficiently clean the impurities remaining on the filter plate, which can improve the drainage effect and reduce blockage. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the connection structure between the filter screen and the floor drain plate of the utility model;
[0017] Figure 3 This is a schematic diagram of the connection structure between the filter plate and the filter screen of the utility model;
[0018] Figure 4 This is a schematic diagram of the cover structure of the utility model.
[0019] In the figure: 1. floor drain plate; 2. hinge; 3. cover plate; 4. inner ring; 5. annular groove; 6. positioning hole; 7. filter screen; 8. positioning block; 9. plug hole; 10. filter plate; 11. plug. DETAILED DESCRIPTION
[0020] 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 in 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.
[0021] See also Figure 1-4The utility model provides a technical solution: a snap-on floor drain that is easy to clean, comprising a floor drain plate 1 and a cover plate 3, a hinge 2 is installed at the side end of the floor drain plate 1, a cover plate 3 is arranged above the floor drain plate 1, an inner ring 4 is installed inside the floor drain plate 1, an annular groove 5 is opened on the upper end surface of the inner ring 4, a positioning hole 6 is opened on the upper end surface of the inner ring 4, a filter screen 7 passes through the middle part of the floor drain plate 1, a positioning block 8 is installed on the lower end surface of the filter screen 7, a plug hole 9 is opened on the upper end surface of the filter screen 7, a filter plate 10 is arranged above the filter screen 7, and a plug 11 is installed at the bottom of the filter plate 10.
[0022] Furthermore, the inner ring 4 and the floor drain plate 1 are integrated, and the lower end surface of the filter 7 is fitted and connected to the upper end surface of the inner ring 4. The inner ring 4 is arranged on the floor drain plate 1. The inner ring 4 serves as a supporting component to support the filter 7 to prevent the filter 7 from being offset due to the impact of water, thereby achieving a better filtering function.
[0023] Furthermore, the positioning block 8 is fixedly connected to the filter 7, and the positioning block 8 forms a snap-fit structure with the inner ring 4 through the positioning hole 6. The filter 7 is snap-fitted to the inner ring 4 through the positioning block 8, which can limit the filter 7, making the connection between the filter 7 and the inner ring 4 more stable. At the same time, through a simple snap-fit connection, the filter 7 can be easily disassembled to clean the impurities collected inside, thereby improving the cleaning effect of the floor drain.
[0024] Furthermore, the positioning block 8 forms a sliding structure between the annular groove 5 and the inner ring 4, and the positioning block 8 is connected to the positioning hole 6 in a one-to-one correspondence. The positioning block 8 is a "7"-shaped square. The filter 7 first engages the positioning block 8 into the positioning hole 6, and then the filter 7 is manually rotated, and then cooperates with the positioning block 8 to slide in the annular groove 5, which can restrict the filter 7 above the inner ring 4 to form a stable connection, so as to prevent the filter 7 from being washed away during the drainage process, thereby improving the cleanliness of the floor drain.
[0025] Furthermore, the lower end surface of the filter plate 10 is fitted and connected to the upper end surface of the filter screen 7, and the filter plate 10 is fitted on the top of the filter screen 7. The filter plate 10 can isolate larger impurities and reduce the situation where larger impurities enter the filter screen 7 and cause the filter screen 7 to become blocked, thereby improving the drainage effect.
[0026] Furthermore, the plug 11 is fixedly connected to the filter plate 10, and the plug 11 forms a snap-fit structure with the filter screen 7 through the insertion hole 9, and the plug 11 is connected one-to-one with the insertion hole 9. The filter plate 10 is snap-fitted to the top of the filter screen 7 through the plug 11, which can limit the filter plate 10 and prevent the filter plate 10 from shifting due to water impact, so that the filter plate 10 can maintain a stable connection and facilitate the cleaning of impurities. At the same time, the filter plate 10 can be quickly disassembled so as to efficiently clean the impurities remaining on the filter plate 10, thereby improving the drainage effect and reducing blockage.
[0027] Furthermore, the cover plate 3 forms a rotating structure with the floor drain plate 1 through the hinge 2, and the lower end surface of the cover plate 3 is closely connected with the upper end surface of the floor drain plate 1. The cover plate 3 is added to the floor drain plate 1 and covered on the floor drain plate 1 when drainage is not required. This can prevent odors and pests from entering the room, thereby making the floor drain more suitable for the environment and improving the efficiency of floor drain use.
[0028] Working principle: For this type of snap-on floor drain that is easy to clean, the positioning block 8 is in the shape of a "7". The filter screen 7 first snaps the positioning block 8 into the positioning hole 6, and then manually rotates the filter screen 7, and then cooperates with the positioning block 8 to slide in the annular groove 5, so that the filter screen 7 can be restricted above the inner ring 4 to form a stable connection. Then, the filter plate 10 is snapped onto the filter screen 7 through the plug 11, which can limit the filter plate 10 and prevent the filter plate 10 from deflecting due to water impact, so that the filter plate 10 can maintain a stable connection, which is convenient for cleaning impurities. At the same time, the filter plate 10 can be quickly disassembled so that the impurities remaining on the filter plate 10 can be efficiently cleaned, which can improve the drainage effect and reduce blockage. A cover plate 3 is added to the floor drain plate 1. When drainage is not required, the cover plate 3 is covered on the floor drain plate 1, which can prevent odors and pests from entering the room, thereby making the floor drain more suitable for the environment and improving the efficiency of floor drain use.
[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A snap-fit floor drain that is easy to clean, comprising a floor drain plate (1) and a cover plate (3), characterized in that: A hinge (2) is installed at the side end of the floor drain plate (1), a cover plate (3) is arranged above the floor drain plate (1), an inner ring (4) is installed inside the floor drain plate (1), an annular groove (5) is provided on the upper end surface of the inner ring (4), a positioning hole (6) is provided on the upper end surface of the inner ring (4), a filter screen (7) passes through the middle of the floor drain plate (1), a positioning block (8) is installed on the lower end surface of the filter screen (7), a plug hole (9) is provided on the upper end surface of the filter screen (7), a filter plate (10) is arranged above the filter screen (7), and a plug (11) is installed at the bottom of the filter plate (10).
2. The easy-to-clean snap-on floor drain according to claim 1, characterized in that: The inner ring (4) and the floor drain plate (1) are in an integrated structure, and the lower end surface of the filter screen (7) is in close contact with the upper end surface of the inner ring (4).
3. The easy-to-clean snap-on floor drain according to claim 1, characterized in that: The positioning block (8) is fixedly connected to the filter screen (7), and the positioning block (8) forms a snap-fit structure with the inner ring (4) through the positioning hole (6).
4. The easy-to-clean snap-on floor drain according to claim 1, characterized in that: The positioning block (8) forms a sliding structure with the inner ring (4) through the annular groove (5), and the positioning block (8) is connected to the positioning hole (6) in a one-to-one correspondence.
5. The easy-to-clean snap-on floor drain according to claim 1, characterized in that: The lower end surface of the filter plate (10) is fitted and connected to the upper end surface of the filter screen (7).
6. The easy-to-clean snap-on floor drain according to claim 1, characterized in that: The plug (11) is fixedly connected to the filter plate (10), and the plug (11) forms a snap-fit structure with the filter screen (7) through the insertion hole (9), and the plug (11) is connected to the insertion hole (9) in a one-to-one correspondence.
7. The easy-to-clean snap-on floor drain according to claim 1, characterized in that: The cover plate (3) forms a rotating structure with the floor drain plate (1) via a hinge (2), and the lower end surface of the cover plate (3) is closely connected to the upper end surface of the floor drain plate (1).