A toilet seat and toilet arrangement

Abstract

A toilet seat and a toilet device, the toilet seat is equipped with first brush circle flow channel and second brush circle flow channel, and jet flow channel, the water inlet end of the first brush circle flow channel and the jet flow channel is communicated with the water outlet end of the first water supply flow channel, the water outlet end of the first brush circle flow channel is communicated with the pot surface; the water inlet end of the second brush circle flow channel is communicated with the water outlet end of the second water supply flow channel, and the water outlet end of the second brush circle flow channel is communicated with the pot surface.

Description

Technical Field

[0001] This article relates to toilet technology, and more particularly to a toilet seat and toilet assembly. Background Technology

[0002] Existing standard siphon toilets only have one flushing mode, referred to as the standard flushing mode. In the standard flushing mode, the flushing water is divided into two parts: one part is sprayed out of the nozzle through the jet channel to quickly form a siphon and move the waste, and the other part is delivered to the pot surface through the rim channel to clean the pot surface.

[0003] Normally, only 20% to 30% of the total water used flows through the toilet bowl's flushing system to the surface of the pot, limiting its cleaning ability, especially under low water usage conditions. Increasing the proportion of water used in the flushing system weakens the toilet's jet siphon function. Summary of the Invention

[0004] This application provides a toilet seat and toilet device that can improve the cleaning effect on the toilet bowl surface.

[0005] This application provides a toilet seat, including: a pot surface, a first water supply channel, and a second water supply channel; the toilet seat also includes a first brush ring channel, a second brush ring channel, and a jet channel, wherein the inlet ends of the first brush ring channel and the jet channel are both connected to the outlet end of the first water supply channel, the first brush ring channel is connected to the pot surface, and the outlet end of the jet channel is connected to the drain channel of the toilet seat; the first brush ring channel and the second brush ring channel are both used for cleaning the pot surface, and the jet channel is used for spraying water to generate a siphon to discharge waste; the inlet end of the second brush ring channel is connected to the outlet end of the second water supply channel, and the outlet end of the second brush ring channel is connected to the pot surface.

[0006] In an exemplary embodiment, the first brush ring channel and the second brush ring channel extend circumferentially along the surface of the pot, and the first brush ring channel and the second brush ring channel are arranged vertically.

[0007] In one exemplary embodiment, the second brush ring channel is located above the first brush ring channel.

[0008] In an exemplary embodiment, the second brush ring flow channel includes a first branch channel and a second branch channel respectively connected to the second water supply flow channel, wherein the first branch channel and the second branch channel extend in opposite directions from the water outlet end of the second water supply flow channel.

[0009] In an exemplary embodiment, the first brush ring flow channel includes a third branch channel and a fourth branch channel respectively connected to the first water supply flow channel, the third branch channel and the fourth branch channel extending in opposite directions from the water outlet end of the first water supply flow channel.

[0010] In an exemplary embodiment, the toilet seat further includes a rear seat located behind the opening of the pot surface. The first water supply channel and the second water supply channel are located on the upper surface of the rear seat, extending toward the pot surface, and are arranged laterally along the rear seat and isolated from each other.

[0011] In an exemplary embodiment, the rear edge of the pot surface is provided with a partition extending circumferentially thereon; the partition separates the first brush ring flow channel and the second brush ring flow channel.

[0012] In an exemplary embodiment, each end face of one side of the partition is provided with a first brush ring opening located in the lower layer and a second brush ring opening located in the upper layer. The first brush ring opening is connected to the first brush ring flow channel, and the second brush ring opening is connected to the second brush ring flow channel.

[0013] In an exemplary embodiment, the lower part of the pot surface is provided with a spray nozzle; the first brush ring flow channel and the second brush ring flow channel are horizontally arranged on the upper part of the pot surface, and the spray flow channel extends downward and communicates with the spray nozzle.

[0014] This application also provides a toilet device, including a toilet seat as described in any of the above embodiments, a first water supply valve connected to a first water supply channel of the toilet seat, and a second water supply valve connected to a second water supply channel of the toilet seat.

[0015] In one exemplary embodiment, the toilet device further includes a water tank disposed on the rear seat of the toilet seat, and the first water supply valve and the second water supply valve are mounted on the rear seat and housed within the water tank.

[0016] In an exemplary embodiment, the first water supply valve and the second water supply valve are respectively able to control the water supply time of the first brush ring flow channel and the second brush ring flow channel, and control the brush ring duration of the second brush ring flow channel to be greater than the brush ring duration of the first brush ring flow channel.

[0017] In one exemplary embodiment, the water tank is provided with a first control button connected to a first water supply valve and a second control button connected to the first water supply valve.

[0018] Compared with related technologies, the toilet seat of this application embodiment not only realizes the functions of ordinary brushing and rinsing, but also adds an independent brushing function, thereby improving the cleaning effect on pot surfaces.

[0019] Other features and advantages of this application will be set forth in the following description, and will be apparent in part from the description, or may be learned by practicing the application. Other advantages of this application can be realized and obtained by means of the solutions described in the description and the accompanying drawings. Attached Figure Description

[0020] The accompanying drawings are used to provide an understanding of the technical solutions of this application and constitute a part of the specification. They are used together with the embodiments of this application to explain the technical solutions of this application and do not constitute a limitation on the technical solutions of this application.

[0021] Figure 1 This is a perspective view of the toilet seat as described in the embodiment of the application.

[0022] Figure 2 This is a perspective view of a portion of the toilet seat according to an embodiment of this application;

[0023] Figure 3 This is a perspective view of another part of the toilet seat according to an embodiment of this application;

[0024] Figure 4 This is a perspective view of the toilet seat from one angle, according to an embodiment of the application.

[0025] Figure 5 for Figure 4 A magnified view of a portion at point A;

[0026] Figure 6 This is a perspective view of the toilet seat from another angle, representing an embodiment of the application.

[0027] Figure 7 for Figure 6 A magnified view of the area at point B;

[0028] Figure 8 A perspective view of the brush ring flow channel portion of the toilet seat according to the embodiment of the application;

[0029] Figure 9 for Figure 8 Another view from which;

[0030] Figure 10 This is a three-dimensional assembly diagram of the toilet device in the embodiment of the application.

[0031] Figure label:

[0032]

[0033] Detailed Implementation

[0034] This application describes several embodiments, but these descriptions are exemplary and not restrictive, and it will be apparent to those skilled in the art that many more embodiments and implementations are possible within the scope of the embodiments described herein. Although many possible combinations of features are shown in the drawings and discussed in the detailed description, many other combinations of the disclosed features are also possible. Unless specifically limited, any feature or element of any embodiment may be used in combination with, or may replace, any feature or element of any other embodiment.

[0035] This application includes and contemplates combinations of features and elements known to those skilled in the art. The embodiments, features, and elements disclosed in this application may also be combined with any conventional features or elements to form a unique inventive scheme as defined by the claims. Any feature or element of any embodiment may also be combined with features or elements from other inventive schemes to form another unique inventive scheme as defined by the claims. Therefore, it should be understood that any feature shown and / or discussed in this application may be implemented individually or in any suitable combination. Therefore, the embodiments are not limited except by the limitations imposed by the appended claims and their equivalents. Furthermore, various modifications and changes may be made within the scope of the appended claims.

[0036] Furthermore, in describing representative embodiments, the specification may have presented methods and / or processes as a specific sequence of steps. However, the method or process should not be limited to the specific order of steps described herein, to the extent that it does not depend on such a specific order. As will be understood by those skilled in the art, other sequences of steps are also possible. Therefore, the specific order of steps set forth in the specification should not be construed as a limitation of the claims. Moreover, the claims concerning the method and / or process should not be limited to the steps performed in the written order, and those skilled in the art will readily understand that these orders can be varied and still remain within the spirit and scope of the embodiments of this application.

[0037] like Figure 1-10 As shown, a toilet seat 100 according to an embodiment of this application includes: a bowl surface 1, a first water supply channel 2, and a second water supply channel 3. The toilet seat 100 also includes a first brush ring channel 4 (see...). Figure 2 , Figure 3 ) and the second brush ring flow channel 5, and the jet flow channel 6 (see Figure 2The inlet ends of the first brush ring channel 4 and the jet channel 6 are both connected to the outlet end of the first water supply channel 2. The outlet end of the first brush ring channel 2 is connected to the pot surface 1. The outlet end of the jet channel 6 is connected to the sewage discharge channel 13 of the toilet seat 100. The inlet end of the second brush ring channel 5 is connected to the outlet end of the second water supply channel 3. The outlet end of the second brush ring channel 5 is connected to the pot surface 1. Both the first brush ring channel 2 and the second brush ring channel 3 are used to clean the pot surface 1. The jet channel 6 is used to spray water to create a siphon to discharge waste.

[0038] The toilet seat 100 of this application embodiment not only realizes the functions of ordinary brushing and rinsing, but also adds an independent brushing function, thereby improving the cleaning effect on pot surfaces.

[0039] like Figure 2 , Figure 3 As shown, the first brush ring flow channel 4 and the second brush ring flow channel 5 extend circumferentially along the opening of the pot surface 1. The first brush ring flow channel 4 and the second brush ring flow channel 5 are arranged vertically, with the second brush ring flow channel 5 located above the first brush ring flow channel 4. By arranging the first brush ring flow channel 4 and the second brush ring flow channel 5 vertically, the arrangement space can be reduced, while also facilitating processing and manufacturing.

[0040] like Figure 1 As shown, the second brush ring flow channel 5 includes a first branch channel 51 and a second branch channel 52, which are respectively connected to the second water supply flow channel 3. The first branch channel 51 and the second branch channel 52 extend in opposite directions from the outlet end of the second water supply flow channel 3, forming a double vortex brush ring water flow with the same outlet direction, which can evenly rinse both sides of the basin wall of the pot surface 1. Similarly, as... Figure 8 , Figure 9 As shown, the first brush ring flow channel 4 also includes a third branch channel 41 and a fourth branch channel 42, which are respectively connected to the first water supply channel 2. The third branch channel 41 and the fourth branch channel 42 extend in opposite directions from the outlet end of the first water supply channel 2. The third branch channel 41 and the fourth branch channel 42 can easily form a double vortex brush ring water flow with the same outlet direction, which can evenly rinse both sides of the basin wall of the pot surface 1.

[0041] like Figure 1 As shown, the toilet seat 100 has a rear seat 7 located behind the opening of the bowl surface 1. The first water supply channel 2 and the second water supply channel 3 are located on the upper end surface of the rear seat 7 and extend along the transverse direction of the rear seat 7. Figure 1 The water outlet valves are arranged in a way that facilitates their placement, with the center arrow indicating the direction. In this embodiment, the upper surface of the rear seat 7 is provided with two isolated grooves, one forming a first water supply channel 2 and the other forming a second water supply channel 3.

[0042] like Figure 1 , Figure 2 , Figure 3 As shown, the rear edge of the pot surface 1 has a partition 10 extending circumferentially along its opening. The partition 10 separates the first brush ring flow channel 4 and the second brush ring flow channel 5. In this embodiment, the partition 10 is integrally formed with the pot surface 1.

[0043] like Figure 4-5 , Figure 6-7 As shown, the end face of the partition 10 has a first brush ring opening 101 located at the lower layer and a second brush ring opening 102 located at the upper layer, and the end face of the other end has a third brush ring opening 103 located at the lower layer and a fourth brush ring opening 104 located at the upper layer. The first brush ring opening 101 and the third brush ring opening 103 are connected to the first brush ring flow channel 4, and the second brush ring opening 102 and the fourth brush ring opening 104 are connected to the second brush ring flow channel 5. Water in the first brush ring flow channel 4 is sprayed out circumferentially along the opening of the pot surface 1 through the first brush ring opening 101, forming a spiral to rinse the inner wall of the pot surface 1. Water in the second brush ring flow channel 5 is sprayed out circumferentially along the opening of the pot surface 1 through the second brush ring opening 102, forming a spiral to rinse the inner wall of the pot surface 1.

[0044] like Figure 2 , Figure 3 As shown, the lower part of the pot surface 1 is provided with a spray nozzle 12 and a drain channel 13, with the spray nozzle 12 located at the entrance of the drain channel 13. The first brush ring flow channel 4 and the second brush ring flow channel 5 are horizontally arranged on the upper part of the pot surface 1, and the spray channel 6 extends downward and communicates with the spray nozzle 12. The water flow from the first water supply channel 2 flows into the spray channel 6. Because the spray channel 6 extends downward at an angle, it generates a large impact force, which sprays the toilet through the spray nozzle 12 to create a siphon effect, expelling the contents of the pot surface 1.

[0045] like Figure 9 As shown, this application embodiment also provides a toilet device 200, including a toilet seat 100 of any of the above embodiments, a first water supply valve 21 connected to the first water supply channel 2 of the toilet seat 100, a second water supply valve 22 connected to the second water supply channel 3 of the toilet seat 100, and a water inlet valve 23 connected to a water source.

[0046] like Figure 4 , Figure 6 , Figure 10 As shown, the toilet device 200 also includes a water tank 24 arranged on the rear seat 7, a first water supply valve 21, a second water supply valve 22, and an inlet valve 23, all housed within the water tank 24. The water tank 24 is provided with a first control button 241 and a second control button 242 respectively connected to the first water supply valve 21 and the second water supply valve 22.

[0047] When the user presses the first control button 241, the ordinary flushing function of the toilet can be realized. That is, the first water supply valve 21 supplies water to the first water supply channel 2, the first brush ring channel 4 performs brush ring cleaning on the pot surface 1, and the spray channel 6 performs spray cleaning on the pot surface 1.

[0048] When the user presses the second control button 242, the brush ring enhanced flushing function of the toilet can be realized. That is, the second water supply valve 22 supplies water to the second water supply channel 3, and all the water flows in the water tank 24 are supplied to the second brush ring channel 5, so as to effectively flush the pot surface 1. The flushing time can be increased by setting the opening and closing time of the second water supply valve 22, thereby further improving the flushing effect of the brush ring.

[0049] The researchers conducted flushing experiment research on the pot surface flushing mode (the mode of separate flushing of the second brush ring channel) and the ordinary flushing mode (the mode of separate flushing of the first brush ring channel) of the toilet device 200 in the embodiment of the present application. The researchers put heavy black particles and light white balls simulating stains in both flushing modes. In the ordinary flushing mode, 15 black particles and 199 out of 200 white balls were washed away with 3.2 L of water in 1 second; in the pot surface flushing mode, 33 black particles and 96 out of 100 white balls were washed away with 3.9 L of water in 1 second. This shows that both the pot surface flushing mode and the ordinary flushing mode of the toilet device 200 in the embodiment of the present application have good ability to wash away the pot surface (as shown in Table 1).

[0050] Table 1

[0051] model Actual water consumption Washing time of pot surface black grains White ball Cased miso Normal flushing mode 3.2L Approximately 1 second 15 (average) 199 (200 pieces, average) Untested Pot surface washing mode 3.9L Approximately 5 seconds 33 (average) 96 (out of 100, average) Untested

[0052] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "one side", "the other side", "one end", "the other end", "edge", "opposite", "four corners", "perimeter", "the structure of the character 'kou'", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the structure referred to has a specific orientation, is constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0053] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "connected", "directly connected", "indirectly connected", "fixedly connected", "installed", "assembled" should be understood in a broad sense. For example, it can be fixedly connected, detachably connected, or integrally connected; the terms "installed", "connected", "fixedly connected" can be directly connected, or indirectly connected through an intermediate medium, and can be the internal communication of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0054] It will be understood by those skilled in the art that all or some of the steps, systems, or apparatuses disclosed above, and their functional modules / units, can be implemented as software, firmware, hardware, or suitable combinations thereof. In hardware implementations, the division between functional modules / units mentioned above does not necessarily correspond to the division of physical components; for example, a physical component may have multiple functions, or a function or step may be performed collaboratively by several physical components. Some or all components may be implemented as software executed by a processor, such as a digital signal processor or microprocessor, or as hardware, or as an integrated circuit, such as an application-specific integrated circuit (ASIC). Such software may be distributed on a computer-readable medium, which may include computer storage media (or non-transitory media) and communication media (or transient media). As is known to those skilled in the art, the term computer storage media includes volatile and non-volatile, removable and non-removable media implemented in any method or technology for storing information (such as computer-readable instructions, data structures, program modules, or other data). Computer storage media include, but are not limited to, RAM, ROM, EEPROM, flash memory or other memory technologies, CD-ROM, digital versatile disc (DVD) or other optical disc storage, magnetic cartridges, magnetic tape, disk storage or other magnetic storage devices, or any other medium that can be used to store desired information and can be accessed by a computer. Furthermore, it is well known to those skilled in the art that communication media typically contain computer-readable instructions, data structures, program modules, or other data in modulated data signals such as carrier waves or other transmission mechanisms, and may include any information delivery medium.

Claims

1. A toilet seat, characterized by Comprise: a bowl surface, a first water supply channel, and a second water supply channel; the toilet seat further comprises a first brush circle channel and a second brush circle channel, and a jet channel, which are located at the rim position of the bowl surface, the water inlet ends of the first brush circle channel and the jet channel are communicated with the water outlet end of the first water supply channel, the first brush circle channel is communicated with the bowl surface, and the water outlet end of the jet channel is communicated with the sewage passage of the toilet seat; the first brush circle channel and the second brush circle channel are used for cleaning the bowl surface, and the jet channel is used for jetting water flow to generate siphon to discharge sewage; the water inlet end of the second brush circle channel is communicated with the water outlet end of the second water supply channel, and the water outlet end of the second brush circle channel is communicated with the bowl surface; the first brush circle channel and the second brush circle channel extend along the circumference of the bowl surface, and can form vortex brush circle water flow to be jetted along the circumference of the rim of the bowl surface to flush the inner wall of the bowl surface.

2. The toilet seat according to claim 1, characterized in that The first brush circle channel and the second brush circle channel are arranged above and below.

3. The toilet seat according to claim 2, wherein The second brush circle channel is located above the first brush circle channel.

4. The toilet seat according to claim 1, wherein The second brush circle channel comprises a first branch channel and a second branch channel which are connected with the second water supply channel respectively, and the first branch channel and the second branch channel extend in opposite directions from the water outlet end of the second water supply channel.

5. The toilet seat according to claim 4, wherein The first brush circle channel comprises a third branch channel and a fourth branch channel which are connected with the first water supply channel respectively, and the third branch channel and the fourth branch channel extend in opposite directions from the water outlet end of the first water supply channel.

6. The toilet seat according to claim 2, wherein A rear seat located at the rear of the rim of the bowl surface is further provided, the first water supply channel and the second water supply channel are arranged on the upper end surface of the rear seat, extend towards the bowl surface, and are arranged along the transverse direction of the rear seat and isolated from each other.

7. A toilet seat according to any one of claims 1 to 6, wherein The rear edge of the bowl surface is provided with a separation part extending along the circumference thereof; the separation part isolates the first brush circle channel and the second brush circle channel.

8. The toilet seat according to claim 7, characterized in that The end surface of one side end of the separation part is provided with a first brush circle opening located at the lower layer and a second brush circle opening located at the upper layer, and the end surface of the other side end of the separation part is provided with a third brush circle opening located at the lower layer and a fourth brush circle opening located at the upper layer; The first brush circle opening and the third brush circle opening are communicated with the first brush circle channel, and the second brush circle opening and the fourth brush circle opening are communicated with the second brush circle channel.

9. The toilet seat according to claim 4, wherein, The lower part of the bowl surface is provided with a jet opening; the first brush circle channel and the second brush circle channel are horizontally arranged on the upper part of the bowl surface, and the jet channel extends downward to be communicated with the jet opening.

10. A toilet arrangement, characterized in that Comprise the toilet seat according to any one of claims 1-9, a first water supply valve connected with the first water supply channel of the toilet seat, and a second water supply valve connected with the second water supply channel of the toilet seat.

11. The toilet arrangement of claim 10, wherein, Further comprise a water tank arranged on the rear seat of the toilet seat, and the first water supply valve and the second water supply valve are installed on the rear seat and accommodated in the water tank.

12. The toilet apparatus of claim 11, wherein, The first water supply valve and the second water supply valve can control the water supply time of the first brush circle channel and the second brush circle channel respectively, and the brush circle time of the second brush circle channel is longer than that of the first brush circle channel.

13. The toilet apparatus of claim 12, wherein, The water tank is provided with a first control button connected with the first water supply valve and a second control button connected with the second water supply valve.

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