Novel hair-breaking floor drain

Abstract

A novel hair-breaking floor drain comprises a shell, a floor drain cover plate, a hair storage bin, a cutting knife, a bouncing machine core, a hair-breaking gland, an odor-resistant valve and a sealing ring, the floor drain cover plate is installed at the top end of the shell, and the hollow edge of the floor drain cover plate is in a tooth shape and forms a rack; the bottom end of the hair breaking gland is fixedly mounted at the top end of the bouncing machine core, the top end of the hair breaking gland is connected with a limiting step of the floor drain cover plate, and the hair breaking gland can axially move up and down in a reciprocating manner under the linkage of the bouncing machine core; one end of the bouncing machine core is fixedly installed at the middle end of the shell through a plurality of connecting columns, the other end of the bouncing machine core is fixedly connected with the bottom end of the hair breaking gland, and a plurality of second water outlets are reserved between every two connecting columns; the cutting knife is arranged at the periphery of the bouncing movement at the middle end of the shell, namely above the connecting column and below the hair breaking gland; the hair storage bin is a space formed among the shell, the hair breaking gland, the cutting knife, the bouncing machine core and the hair breaking gland; the sealing ring is sleeved at the outer end of the shell, so that the shell is tightly combined with an external pipe wall; the deodorization valve is fixedly installed at the bottom end of the shell.

Description

Technical Field

[0001] The utility model relates to the technical field of floor drains, in particular to a novel hair-breaking floor drain. Background Art

[0002] The floor drain is an important interface for connecting the drainage pipe, which can ensure that the indoor water flows into the drainage pipe in time. Generally, the floor drain does not have the function of cleaning hair. The floor drain is often entangled and blocked by hair, which makes the floor drain poorly drained. Manual cleaning is inconvenient and unhygienic. At present, the existing hair-breaking floor drains on the market are cumbersome to install, have poor hair-breaking effects and are inconvenient to use. Summary of the invention

[0003] In view of the above problems, the utility model provides a new type of hair-breaking floor drain, which has a novel structure, is safe and reliable to use, and has good hair-breaking and hygienic effects.

[0004] The utility model solves the above-mentioned technical problems as follows:

[0005] A novel broken hair floor drain comprises a shell, a floor drain cover, a hair storage bin, a cutting knife, a bouncing movement, a broken hair pressure cover, an anti-odor valve, and a sealing ring, wherein: the floor drain cover is installed at the top of the shell, and the hollow edge of the floor drain cover is toothed and forms a rack; the bottom end of the broken hair pressure cover is fixedly installed at the top of the bouncing movement, and the top end is connected to the limiting step of the floor drain cover, and can axially reciprocate up and down under the linkage of the bouncing movement; one end of the bouncing movement is fixedly installed at the middle end of the shell through a plurality of connecting columns, and the other end is fixedly connected to the bottom end of the broken hair pressure cover, and a plurality of second drain ports are left between each of the connecting columns; the cutting knife is installed at the periphery of the bouncing movement at the middle end of the shell, that is, above the connecting column, and below the broken hair pressure cover; the hair storage bin is the space formed between the shell and the broken hair pressure cover, the cutting knife, the bouncing movement, and the broken hair pressure cover; the sealing ring is sleeved on the outer end of the shell to make the shell tightly combined with the external pipe wall; the anti-odor valve is fixedly installed at the bottom end of the shell.

[0006] Furthermore, the racks are sunken to form a limiting step, and a plurality of first drainage openings are formed between each of the racks.

[0007] Furthermore, a water guide groove is left between the hair pressure cover and the floor drain cover, and the water guide groove is connected to the first drain outlet. Under normal circumstances, it forms a seal with the first drain outlet, and an opening is formed when the floor drain cover is raised.

[0008] Furthermore, the cutting knife can be fixedly installed at the bottom end of the broken hair pressing cover or the bottom of the hair storage bin and above the connecting column so that its blade can contact the broken hair pressing cover to facilitate cutting hair.

[0009] Furthermore, the cutting knife can be fixedly mounted on the bottom end of the hair-breaking cover and when it moves up and down, its blade contacts the bottom of the hair storage bin or the connecting column to facilitate cutting hair.

[0010] Furthermore, the cutting knife can be fixedly mounted at the bottom of the hair storage bin and above the connecting column so that its blade contacts the bottom end of the hair crushing cover to facilitate cutting of hair.

[0011] Furthermore, the bouncing movement can drive the hair pressing cover fixedly connected thereto to move back and forth up and down along the axial direction of the shell.

[0012] Furthermore, the opening and closing of the hair storage bin is determined by the raising and lowering of the broken hair pressing cover, and is opened when it is raised and closed when it is lowered.

[0013] Furthermore, the opening and closing of the anti-odor valve is determined by whether there is water above the floor drain. It opens when there is water passing through and automatically closes when there is no water.

[0014] The utility model has the following beneficial effects: in normal use, water flow and some short hair can flow directly into the sewer pipe through the guide groove, the first drain port, the hair storage bin, the second drain port and the deodorizing valve. Longer hair will be blocked outside the water guide groove under the action of the rack and the broken hair pressure cover on the floor drain cover. When it is necessary to clean these long hairs, it is only necessary to press the broken hair pressure cover, which rises upward under the action of the bouncing movement to open the hair storage bin. The blocked long hair will enter the hair storage bin together with the water flow and accumulate on the cutting knife. At this time, the broken hair pressure cover is pressed downward again, and a cutting effect is formed when the broken hair pressure cover descends to the cutting knife, thereby cutting the hair on the cutting knife. The hair cut into small sections can enter the drainage pipe of the floor drain under the flushing of the water flow and be discharged. In this way, the water guide groove and the first drain port and the second drain port on the floor drain cover are effectively prevented from being blocked by hair, thereby effectively ensuring smooth drainage of the floor drain. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a side structural schematic diagram of the utility model.

[0016] Figure 2 It is a schematic diagram of the oblique appearance structure of the utility model.

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0018] Figure 4 for Figure 1 Schematic diagram of the oblique structure of part A in the middle.

[0019] Figure 5It is a schematic diagram of the exploded structure of the utility model.

[0020] Figure 6 It is a schematic diagram of the first embodiment of the utility model.

[0021] Figure 7 It is a cross-sectional schematic diagram of the first embodiment of the utility model.

[0022] Figure 8 This is a schematic diagram of the second embodiment of the utility model.

[0023] Figure 9-10 It is a cross-sectional schematic diagram of the second embodiment of the utility model.

[0024] In the figure: housing 10, water channel 100, hair storage bin 101, connecting column 102, floor drain cover 20, first drain outlet 200, rack 201, cutting knife 30, second drain outlet 300, bouncing mechanism 40, hair pressing cover 50, anti-odor valve 60, anti-odor valve cover 601, sealing ring 70. Implementation

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are 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 making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0026] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically limited.

[0027] exist Figure 1-Figure 5In the utility model, a novel broken hair floor drain is provided, comprising a shell 10, a water guide groove 100, a hair storage bin 101, a connecting column 102, a floor drain cover 20, a first drain port 200, a rack 201, a cutting knife 30, a second drain port 300, a bouncing mechanism 40, a broken hair pressure cover 50, an anti-odor valve 60, an anti-odor valve cover 601, and a sealing ring 70; wherein the floor drain cover 20 is installed at the top of the shell 10, the hollow edge of the floor drain cover 20 is toothed and forms a plurality of racks 201, the racks 201 sink to form a limiting step, and each of the racks 20 1, a plurality of first drain ports 200 are formed between the housing 10; the top of the hair pressure cover 50 is connected to the limiting step of the floor drain cover 20 to ensure that the plurality of racks 201 form a closed loop, and an intermittent water guide groove 100 is left between the top of the hair pressure cover 50 and the floor drain cover 20, and the hair pressure cover 50 can axially reciprocate up and down under the linkage of the bouncing movement 40; one end of the bouncing movement 40 is fixedly installed in the middle end of the housing 10 through a plurality of connecting columns 102, and the other end is fixedly connected to the bottom end of the hair pressure cover 50, and a gap is left between each connecting column 102. The plurality of second drainage ports 300 are provided, and the bouncing movement 40 can drive the hair pressing cover 50 fixedly connected thereto to reciprocate up and down along the axial direction of the shell 10. The bouncing movement 40 is a commercially available bouncing movement, which can be switched back and forth between a high position and a low position by pressing down. When in use, the hair pressing cover 50 is pressed downward to switch the bouncing movement 40 from a low position to a high position, and the hair pressing cover 50 is lifted upward, so that the water and hair in the water guide groove 100 flow downward into the hair storage bin 101. The cutting knife 30 is installed on the shell 1 0 around the bouncing movement 40 at the middle end, above the second drain port 300 and below the broken hair pressing cover 50; the hair storage bin 101 is the space formed between the shell 10 and the broken hair pressing cover 50, the cutting knife 30, the bouncing movement 40 and the broken hair pressing cover 50; the deodorizing valve 60 is fixedly installed at the bottom end of the shell 10, and the deodorizing valve cover plate 601 can be automatically opened when there is water in the deodorizing valve 60 and automatically closed when there is no water; the sealing ring 70 is sleeved on the outer end of the shell 10, so that the shell 10 is tightly combined with the external pipe wall to prevent loosening.

[0028] Furthermore, Figure 6-Figure 7In the first embodiment of the utility model, the floor drain cover 20 is installed on the top of the shell 10, the hollow edge of the floor drain cover 20 is toothed and forms a plurality of racks 201, the racks 201 are sunken to form a limiting step, and a plurality of the first drain outlets 200 are formed between each of the racks 201; the top of the broken hair pressure cover 50 is connected to the limiting step of the floor drain cover 20 to ensure that the plurality of racks 201 form a closed loop, and an intermittent water guide groove 100 is left between the top of the broken hair pressure cover 50 and the floor drain cover 20, one end of the bouncing movement 40 is fixedly installed on the middle end of the shell 10 through a plurality of the connecting columns 102, and the other end is fixedly connected to the bottom end of the broken hair pressure cover 20, and a plurality of second drain outlets 300 are left between each of the connecting columns 102, and the cutting knife 30 is installed on the bouncing movement at the middle end of the shell 10 40, above the second drain port 200 and below the broken hair pressing cover 50, the space formed between the shell 10 and the broken hair pressing cover 50, the cutting knife 30, the bouncing movement 40 and the broken hair pressing cover 50 is the hair storage bin 101, the deodorizing valve 60 is fixedly installed at the bottom of the shell 10, and the sealing ring 70 is sleeved on the outer end of the shell 10, so that the shell 10 is tightly combined with the external pipe wall to prevent loosening; when in use, water flow and short hair pass through the water guide groove 100, the first drain port 200, the hair storage bin 101, the second drain port 300 and the deodorizing valve 60 from top to bottom in sequence and flow into the sewer pipe connected thereto, while the longer hair will be blocked above the water guide groove 100 and the first drain port 200 under the action of the rack 201, thereby preventing the sewer pipe from being blocked.

[0029] Further, based on the first embodiment Figure 8-Figure 10 In the second embodiment of the utility model, the broken hair pressing cover 50 is pressed, and the broken hair pressing cover 50 bounces upward under the axial action of the bouncing mechanism 40 fixedly connected thereto, and the rack 201 connected thereto opens a closed loop, and the longer hair blocked above the water guide groove 100 and the first drain outlet 200 enters the hair storage bin 101 and accumulates on the cutting knife 30 above the second drain outlet 300 and below the broken hair pressing cover 50. At this time, the broken hair pressing cover 50 is pressed downward again, and the accumulated longer hair is chopped up under the joint action of the broken hair pressing cover 50 and the cutting knife 30, so that the hair can quickly and conveniently flow from the second drain outlet 300 through the anti-odor valve 60 into the sewer pipe connected thereto, thereby preventing the sewer pipe from being blocked.

[0030] The above embodiments and drawings do not limit the product form and style of the present utility model. Any appropriate changes or modifications made by ordinary technicians in the relevant technical field should be deemed to be within the patent scope of the present utility model.

Claims

1. A new type of hair-breaking floor drain, characterized by: It includes a shell, a floor drain cover, a hair storage bin, a cutting knife, a bouncing movement, a hair pressure cover, an anti-odor valve, and a sealing ring, wherein: the floor drain cover is installed on the top of the shell, and the hollow edge of the floor drain cover is toothed and forms a rack; the bottom end of the hair pressure cover is fixedly installed on the top of the bouncing movement, and the top end is connected to the limiting step of the floor drain cover, and can axially reciprocate up and down under the linkage of the bouncing movement; one end of the bouncing movement is fixedly installed on the middle end of the shell through a plurality of connecting columns, and the other end is fixedly connected to the bottom end of the hair pressure cover, and a plurality of second drain ports are left between each of the connecting columns; the cutting knife is installed on the periphery of the bouncing movement at the middle end of the shell, that is, above the connecting column, and below the hair pressure cover; the hair storage bin is the space formed between the shell and the hair pressure cover, the cutting knife, the bouncing movement, and the hair pressure cover; the sealing ring is sleeved on the outer end of the shell to tightly combine the shell with the external pipe wall; the anti-odor valve is fixedly installed on the bottom end of the shell.

2. A novel hair-breaking floor drain as claimed in claim 1, characterized in that: The racks are sunken to form a limiting step, and a plurality of first drainage ports are formed between each of the racks.

3. A novel hair-breaking floor drain as claimed in claim 2, characterized in that: A water guide groove is left between the hair pressure cover and the floor drain cover, and the water guide groove is connected to the first drain outlet. Under normal circumstances, it forms a seal with the first drain outlet, and forms an opening when the floor drain cover is raised.

4. A novel hair-breaking floor drain as claimed in claim 1, characterized in that: The cutting knife can be fixedly mounted at the bottom of the broken hair pressing cover or at the bottom of the hair storage bin and above the connecting column so that its blade can contact the broken hair pressing cover to facilitate cutting hair.

5. A novel hair-breaking floor drain as claimed in claim 1, characterized in that: The opening and closing of the hair storage bin is determined by the raising and lowering of the broken hair pressing cover, and the hair storage bin is opened when it is raised and closed when it is lowered.

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