A bathroom drainage gradient detection device
Patent Information
- Application Number
- CN202522574933.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-04
- Publication Date
- 2026-09-18
- Estimated Expiration
- 2035-12-04
AI Technical Summary
而目前检测时是直接拿出零散的钢珠丢向卫生间的地面,后续检测完后需要收集钢珠时需要一颗颗捡起,钢珠颗粒小且表面圆滑,导致回收钢珠较为麻烦
[0013] Preferably, the side wall of the arc-shaped plate is provided with a handle, and the handle is "T" shaped.
Smart Images

Figure CN224772345U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of drainage slope detection technology, and in particular to a toilet drainage slope detection device. Background Technology
[0002] The drainage slope design requirement for bathrooms is to ensure that water flows smoothly to the floor drain, preventing water accumulation and backflow of odors. The physical rolling method can visually reflect whether this design requirement is met, and is a simple and effective testing method.
[0003] The physical rolling method typically involves placing multiple glass balls or steel beads at the starting point of the slope on the bathroom floor and observing whether they roll naturally to the drain. If they roll smoothly to the drain, it indicates that the drainage slope basically meets the requirements. However, currently, the testing process involves simply throwing loose steel beads onto the bathroom floor. After the test, collecting the steel beads requires picking them up one by one, which is troublesome due to their small size and smooth surface. Utility Model Content
[0004] To address the technical problems existing in the background art, this utility model proposes a toilet drainage slope detection device, which is portable and integrated, and facilitates the recycling of beads after the test.
[0005] This utility model provides a bathroom drainage slope detection device, including a storage box and a lid adapted to the storage box. The storage box has an internal partition with multiple iron balls placed on it. The side wall of the storage box has an access port. The bottom wall of the storage box has a base plate with a slot at the center of the bottom wall. The side wall of the base plate has an arc-shaped plate that can be fitted into the access port. The top of the base plate has a magnetic plate that contacts the bottom wall of the partition. The bottom of the storage box has a retaining clip for the base plate.
[0006] Using the above technical solution, the iron balls, magnetic disc, and stopwatch are integrated into a storage box, making it easy to carry and use. When checking whether the drainage slope of the bathroom meets the requirements, the magnetic disc can be pulled out and several iron balls can be poured onto the bathroom floor. By observing the rolling direction of the iron balls and whether they roll smoothly towards the drain, it is easy to determine whether the drainage slope is reasonable. After the test, when it is necessary to collect the iron balls, the magnetic disc is inserted back into its original position, and the box opening is moved to the iron balls so that they can be attracted to the partition, thus facilitating the subsequent collection of the iron balls.
[0007] Preferably, the bottom of the storage box is provided with a groove, and the threads on the outer periphery of the storage box extend to the surface of the arc-shaped plate.
[0008] Using the above technical solution, part of the external thread on the storage box that matches the lid is set on the surface of the arc plate, so that the lid on the lid can limit the arc plate, further ensuring stability and making it difficult for the magnetic plate to detach from the storage box when not in use.
[0009] Preferably, the locking component includes a fixing cylinder, which is fixedly installed at the bottom of the storage box and located at the center of the groove. A spring is provided inside the fixing cylinder, a baffle is fixedly installed on the top of the spring, and a locking block is fixedly installed on the top of the baffle.
[0010] By using the above technical solution, the chassis is fixed inside the storage box by a clip, which prevents the magnetic disc from easily moving out when collecting iron beads later.
[0011] Preferably, a circular hole is provided at the center of the bottom of the storage box, the surface of the card block has an arc-shaped structure, and the upper half of the card block passes through the circular hole and is engaged in the card slot.
[0012] Preferably, after the chassis and magnetic disk are fully inserted into the cavity formed between the storage box and the partition, the arc-shaped plate and the storage box form a complete circumferential surface, and when the lid is placed on the storage box, the lower edge of the lid extends to the middle of the arc-shaped plate.
[0013] Preferably, the side wall of the arc-shaped plate is provided with a handle, and the handle is "T" shaped.
[0014] The handle design makes it easy to pull the base and magnetic plate out of the storage box.
[0015] Preferably, a stopwatch is provided on the top of the lid.
[0016] By designing the partition to be thinner, the magnetic field of the magnet can penetrate the partition and attract the iron ball to the other surface of the partition.
[0017] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects: The iron balls, magnetic disc, and stopwatch are integrated into a storage box, making it easy to carry and use. When checking whether the drainage slope of the bathroom meets the requirements, the magnetic disc can be pulled out and multiple iron balls can be poured onto the bathroom floor, and the timer can be started simultaneously. The timer stops when the last iron ball rolls to the drain, thus effectively simulating and quantifying the drainage efficiency of the bathroom. By observing the rolling direction of the iron balls and whether they roll smoothly to the drain, it is possible to quickly determine whether the drainage slope is reasonable. After the test, when it is necessary to retrieve the iron balls, the magnetic disc is inserted back into its original position, and the box opening is moved to the iron balls, allowing them to be attracted to the partition, thus facilitating subsequent retrieval of the iron balls. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the drainage slope detection device proposed in this utility model.
[0019] Figure 2 This is a schematic diagram showing the storage box, lid, and magnetic tray in their separated states as proposed in this utility model.
[0020] Figure 3 This is a bottom view of the storage box, lid, and magnetic tray in their separated states, as proposed in this utility model.
[0021] Figure 4 This is a cross-sectional view of the storage box proposed in this utility model.
[0022] Attached reference numerals: 1. Storage box; 2. Box lid; 3. Stopwatch; 4. Iron ball; 5. Divider; 6. Discharge port; 7. Base; 8. Magnetic plate; 9. Curved plate; 10. Handle; 11. Groove; 12. Fixing cylinder; 13. Slot; 14. Spring; 15. Baffle; 16. Locking block. Detailed Implementation
[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.
[0024] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, such as welding, riveting, or bonding; it can also be a detachable connection, such as threaded connection, keyed connection, or pin connection; or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0026] like Figure 1-4As shown, the present invention proposes a bathroom drainage slope detection device, including a storage box 1 and a lid 2 adapted to the storage box 1. The outer wall of the storage box 2 is provided with external threads, and the inner side of the lid 2 is provided with internal threads adapted to the external threads. The storage box 1 is provided with a partition 5 inside, and multiple iron balls 4 are placed on the partition 5. The side wall of the storage box 1 is provided with an outlet 6. The bottom wall of the storage box 1 is provided with a base 7. A slot 13 is provided at the center of the bottom wall of the base 7. The side wall of the base 7 is provided with an arc-shaped plate 9 that can be fitted into the outlet 6. The side wall of the arc-shaped plate 9 is provided with a handle 10. The handle 10 is "T" shaped. A magnetic plate 8 is provided on the top of the base 7. The magnetic plate 8 contacts the bottom wall of the partition 5. The bottom of the storage box 1 is provided with a retaining clip for the base 7.
[0027] The top of the lid 2 is equipped with a stopwatch 3. The stopwatch 3 is set so that after the iron balls 4 are scattered during the test, the stopwatch 3 is pressed and the timing stops when the last iron ball 4 rolls to the drain, thus effectively simulating and quantifying the drainage efficiency of the bathroom.
[0028] like Figure 3-4 As shown, in this embodiment, the clip includes a fixing cylinder 12, which is fixedly installed at the bottom of the storage box 1 and located at the center inside the groove 11. A spring 14 is provided inside the fixing cylinder 12, and a baffle 15 is fixedly installed on the top of the spring 14. A clip 16 is fixedly installed on the top of the baffle 15. A round hole is provided at the center of the bottom of the storage box 1. The surface of the clip 16 is an arc-shaped structure, and the upper half of the clip 16 passes through the round hole and is engaged in the slot 13.
[0029] The base 7 is secured within the storage box 1 by a locking mechanism, preventing the magnetic disc 8 from easily moving out when collecting the iron beads 4 later.
[0030] It should be noted that when the handle 10 is pulled to move the chassis 7 out of the storage box 1, the locking block 16 will be squeezed and moved downward, compressing the spring 14, so that the locking block 16 can be moved out of the slot 13. Afterwards, when the chassis 7 is moved back, the elasticity of the spring 14 will cause the locking block 16 to be locked in the slot 13, which will play a certain role in limiting the chassis 7 and the magnetic disk 8.
[0031] The handle 10 allows for easy pulling of the base 7 and magnetic plate 8 out of the storage box 1.
[0032] Using the above technical solution, the iron balls 4, the magnetic disc 8, and the stopwatch 3 are integrated into a storage box 1, which is convenient to carry and use. When checking whether the drainage slope of the bathroom meets the requirements, the magnetic disc 8 can be pulled out and multiple iron balls 4 can be poured onto the bathroom floor. At the same time, the timer is started. By observing the rolling direction of the iron balls 4 and whether they roll smoothly toward the drain, it can be quickly determined whether the drainage slope is reasonable. After the test is completed and the iron balls need to be recycled, the magnetic disc 8 is inserted back into its original position, and the box opening is moved to the iron balls so that they can be attracted to the partition 5, which facilitates the subsequent recycling of the iron balls 4.
[0033] like Figure 3 As shown in this embodiment, the bottom of the storage box 1 is provided with a groove 11, and the threads on the outer periphery of the storage box 1 extend to the surface of the arc plate 9.
[0034] It should be noted that a portion of the external thread on the storage box 1 that matches the lid 2 is set on the surface of the arc plate 9, so that the lid 2 on the lid can limit the arc plate 9, further ensuring stability and making it difficult for the magnetic disk 8 to detach from the storage box 1 when not in use.
[0035] In this embodiment, after the base 7 and the magnetic disk 8 are fully inserted into the cavity formed between the storage box 1 and the partition 5, the arc plate 9 and the storage box 1 form a complete circumferential surface. When the lid 2 is placed on the storage box 1, the lower edge of the lid 2 extends to the middle of the arc plate 9.
[0036] It is worth mentioning that the thickness of the partition 5 is 1mm-2mm. By designing the partition 5 to be relatively thin, the magnetic field of the magnet can penetrate the partition 5 to attract the iron ball 4 to the other surface of the partition 5.
[0037] It should be noted that the magnetic disk 8 is a strong magnet, while the partition 5 is made of non-magnetic material (such as plastic).
[0038] Workflow: Open the lid 2, pull out the base 7 and magnetic plate 8 using the handle 10, pour out multiple iron balls 4 from the partition 5, and scatter them at the starting point of the slope on the bathroom floor. Start timing simultaneously, and stop timing when the last iron ball 4 rolls to the drain. This effectively simulates and quantifies the drainage efficiency of the bathroom. By observing the rolling direction of the iron balls 4, determine whether they roll smoothly to the drain. If the iron balls 4 roll smoothly to the drain, it indicates that the drainage slope meets the requirements; if the iron balls 4 stagnate in some areas or roll in an abnormal direction, it indicates that there is a problem with the drainage slope. After testing, push the base 7 and magnetic plate 8 back into the storage box 1, move the opening of the storage box 1 to the location of the iron balls 4, and use the strong magnetism of the magnetic plate 8 to attract the iron balls 4 to the partition 5 for easy collection.
[0039] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.
Claims
1. A toilet drainage slope detection device, characterized in that, Includes a storage box (1) and a lid (2) adapted to the storage box (1). The storage box (1) has a partition (5) inside, on which multiple iron balls (4) are placed. The storage box (1) has an outlet (6) on its side wall. The storage box (1) has a base (7) on its bottom wall. The base (7) has a slot (13) at the center of its bottom wall. The base (7) has an arc plate (9) on its side wall that can be fitted into the outlet (6). The base (7) has a magnetic plate (8) on its top. The magnetic plate (8) contacts the bottom wall of the partition (5). The storage box (1) has a retaining clip for the base (7) at its bottom.
2. The toilet drainage slope detection device according to claim 1, characterized in that: The bottom of the storage box (1) is provided with a groove (11), and the threads on the outer periphery of the storage box (1) extend to the surface of the arc plate (9).
3. The toilet drainage slope detection device according to claim 1, characterized in that: The clip includes a fixing cylinder (12), which is fixedly installed at the bottom of the storage box (1) and located at the center inside the groove (11). A spring (14) is provided inside the fixing cylinder (12), and a baffle (15) is fixedly installed on the top of the spring (14). A clip (16) is fixedly installed on the top of the baffle (15).
4. The toilet drainage slope detection device according to claim 3, characterized in that: The storage box (1) has a round hole at the center of its bottom. The surface of the card block (16) is an arc-shaped structure. The upper half of the card block (16) passes through the round hole and is engaged in the card slot (13).
5. A toilet drainage slope detection device according to claim 1, characterized in that: After the chassis (7) and the magnetic disk (8) are fully inserted into the cavity formed between the storage box (1) and the partition (5), the arc plate (9) and the storage box (1) form a complete circumferential surface. When the box cover (2) is placed on the storage box (1), the lower edge of the box cover (2) extends to the middle of the arc plate (9).
6. The toilet drainage slope detection device according to claim 1, characterized in that: The side wall of the arc plate (9) is provided with a handle (10), which is "T" shaped.
7. A toilet drainage slope detection device according to claim 1, characterized in that: A stopwatch (3) is provided on the top of the lid (2).