Vehicle-mounted seat closestool structure

Abstract

The utility model relates to a vehicle-mounted seat closestool structure which comprises a base, a seat is installed on the top of the base, and a back cushion is installed on the top of the seat. The shielding mechanism is mounted at the top of the base and is used for shielding the seat and a user; the working mechanism is installed in an inner cavity of the seat and used for treating excrement, the working mechanism comprises a collecting assembly, a sealing assembly, a cleaning assembly and a drying assembly, and the collecting assembly is installed at the bottom of the inner cavity of the seat and used for transferring the excrement; the sealing assembly is mounted in the inner cavity of the seat and is used for sealing excrement. The device has the advantages that a user only needs to pull out the storage box to clean and replace the storage box, an external complex cleaning structure is not needed, the device cost and the occupied area are greatly saved, and peculiar smell generated by excrement can be effectively isolated through sealing.

Description

Technical Field

[0001] The utility model relates to the technical field of sanitary equipment, in particular to a vehicle seat toilet structure. Background Art

[0002] Market demands: With the development of society, the number of automobiles in possession increases year by year, traffic jams in urban roads become increasingly serious, the number of traffic jam sections increases, the traffic jam time grows, and sudden events occur frequently. Especially during holidays, it is common to see news that highways turn into parking lots. When drivers and passengers encounter traffic jams, how to solve the urgent need to urinate or defecate has become a difficult problem in people's daily lives. It has also become a common phenomenon to solve it casually by the roadside.

[0003] After retrieval, a patent with the Chinese patent number CN219339374U discloses a vehicle seat toilet integrated device, which relates to the technical field of sanitary equipment. The key points of its technical solution include a seat, a lifting platform assembly arranged on the seat, a fecal collector assembly arranged below the lifting platform assembly, and a sewage storage layer arranged below the fecal collector assembly; the lifting platform assembly includes a top cushion, a seat ring fixed on the top cushion, and a cover plate hinged to the seat ring. This utility model solves the urgent need for toilet use of drivers and passengers, solves the problems of easy spillage and air pollution of excrement in the vehicle, and solves the problem of environmental pollution caused by sewage.

[0004] Existing vehicle seat toilets generally have a sewage storage area for centralized collection of excrement. However, the sewage storage area first lacks a necessary sealing structure, resulting in easy diffusion of odors inside the carriage, affecting the internal environment of the carriage. Secondly, the sewage storage area also needs to be externally connected to a cleaning structure to clean the sewage storage area, and this cleaning structure also requires a certain device cost and floor area, which is also not conducive to use inside the carriage. Based on this, the utility model designs a vehicle seat toilet structure to solve the above problems. Summary of the Utility Model

[0005] (1) Technical problems to be solved

[0006] In view of the above-mentioned shortcomings and deficiencies of the prior art, the utility model provides a vehicle seat toilet structure, which solves the technical problems of lack of sealing and cleaning structures.

[0007] (2) Technical solutions

[0008] In order to achieve the above purpose, the main technical solutions adopted by the utility model include:

[0009] An embodiment of the utility model provides a vehicle seat toilet structure, including:

[0010] A base, on the top of which a seat is installed, and a headrest is installed on the top of the seat;

[0011] A shielding mechanism, which is installed on the top of the base and is used to shield the seat and the user.

[0012] A working mechanism, which is installed in the inner cavity of the seat and is used to process excrement. The working mechanism includes a collection component, a sealing component, a cleaning component and a drying component. The collection component is installed at the bottom of the inner cavity of the seat and is used for the transfer work of excrement. The sealing component is installed in the inner cavity of the seat and is used for the sealing work of excrement. The cleaning component is installed at the top of the inner cavity of the seat and is used for the cleaning work of the local part of the user's body. The drying component is installed at the top of the inner cavity of the seat and is used for the drying work after the user is cleaned.

[0013] Optionally, the collection component includes a collection box installed at the top of the inner cavity of the seat. The bottom of the collection box is open, and a collection bag with both ends open is installed in the inner cavity.

[0014] Optionally, the sealing component includes a fixed rod installed in the inner cavity of the seat. An electric push rod is installed on one side of the fixed rod. A heating sealing plate is fixedly connected to the side of the electric push rod close to the collection bag for heat-sealing the bag mouth of the collection bag. A cutting groove is opened on the side of the heating sealing plate close to the collection bag for cutting and separating the sealed collection bag.

[0015] Optionally, the cleaning component includes a first electric telescopic rod installed in the inner cavity of the seat and a water tank installed on one side of the seat. The output end of the first electric telescopic rod is fixedly connected with a cleaning nozzle. The first electric telescopic rod and the cleaning nozzle are distributed in a multi-group linear array. The water tank is connected to the cleaning nozzle through a connecting pipe.

[0016] Optionally, the drying component includes a second electric telescopic rod in the inner cavity of the seat. The output end of the second electric telescopic rod is fixedly connected with a dryer.

[0017] Optionally, the shielding mechanism includes a hydraulic telescopic rod installed on the top of the base. A moving block is installed at the top of the hydraulic telescopic rod. A sliding groove is opened on one side of the seat. A sliding block is fixedly connected to the side of the moving block close to the seat. The sliding block is slidably connected in the inner cavity of the sliding groove. A moving frame is fixedly connected between the moving blocks on the left and right sides. A shielding curtain is installed at the bottom of the moving frame.

[0018] Optionally, a button is electrically connected to one side of the seat. The base is of a hollow structure and a transportation hole is opened at the top. A storage box is slidably connected in the inner cavity of the base. A handle is installed on the front of the storage box.

[0019] (III) Beneficial effects

[0020] The beneficial effects of the present utility model are:

[0021] The utility model adopts a collection bag design with openings at both ends, which is convenient for cleaning and replacement. When the collection bag is full of excrement, it can be made to slide into the storage box through simple operations. The user only needs to pull out the storage box for cleaning and replacement, without connecting external complex cleaning structures, greatly saving the device cost and floor area, and can effectively isolate the odor generated by excrement through sealing. The utility model designs a movable shielding curtain and a movable frame. When in use, the user can quickly move the shielding curtain above the seat, which can shield the surrounding area of the user, provide a private toilet environment, protect the privacy of passengers, and is especially suitable for public or business travel scenarios where privacy needs to be maintained. Description of the Drawings

[0022] Figure 1 is a schematic structural diagram of the vehicle seat toilet structure of the present utility model;

[0023] Figure 2 is of the present utility model Figure 1 enlarged view of part A;

[0024] Figure 3 is an internal structural schematic diagram of the vehicle seat toilet structure of the present utility model;

[0025] Figure 4 is of the present utility model Figure 3 enlarged view of part B.

[0026]

Description of the Reference Numerals

[0027] 1, base; 2, seat; 3, collection box; 4, collection bag; 5, fixed rod; 6, electric push rod; 7, heating sealing plate; 8, cutting groove; 9, first electric telescopic rod; 10, water tank; 11, cleaning nozzle; 12, second electric telescopic rod; 13, dryer; 14, hydraulic telescopic rod; 15, moving block; 16, sliding groove; 17, slider; 18, shielding curtain; 19, button; 20, transportation hole; 21, storage box. Detailed Embodiments

[0028] In order to better explain the present utility model for easy understanding, the present utility model will be described in detail below in conjunction with the drawings through specific embodiments. Among them, the orientation nouns such as "upper", "lower", etc. mentioned in this article are based on Figure 1 the orientation.

[0029] In the embodiment of the present utility model, when the excrement in the collection bag 4 reaches a certain amount, the electric push rod 6 drives the heating sealing plate 7 to move towards the bag mouth of the collection bag 4 for heat sealing treatment. The user only needs to pull out the storage box 21 for cleaning and replacement, without connecting to a complex external cleaning structure, greatly saving the device cost and floor area, and effectively isolating the odor generated by the excrement through sealing.

[0030] To better understand the above technical solution, the exemplary embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a clearer and more thorough understanding of the present utility model and to be able to convey the scope of the present utility model completely to those skilled in the art.

[0031] Embodiment 1:

[0032] Refer to Figures 1 - 3 , a vehicle seat toilet structure, comprising:

[0033] A base 1, on the top of the base 1 is installed a seat 2, and on the top of the seat 2 is installed a headrest;

[0034] A shielding mechanism, which is installed on the top of the base 1 and is used to shield the seat 2 and the user;

[0035] A working mechanism, which is installed in the inner cavity of the seat 2 and is used to process excrement. The working mechanism includes a collection component, a sealing component, a cleaning component and a drying component. The collection component is installed at the bottom of the inner cavity of the seat 2 and is used for the transfer work of excrement. The sealing component is installed in the inner cavity of the seat 2 and is used for the sealing work of excrement. The cleaning component is installed at the top of the inner cavity of the seat 2 and is used for the cleaning work of the local part of the user's body. The drying component is installed at the top of the inner cavity of the seat 2 and is used for the drying work after the user is cleaned.

[0036] The collection component includes a collection box 3 installed at the top of the inner cavity of the seat 2. The bottom of the collection box 3 is open, and a collection bag 4 with both ends open is installed in the inner cavity.

[0037] The sealing component includes a fixed rod 5 installed in the inner cavity of the seat 2. On one side of the fixed rod 5 is installed an electric push rod 6. On the side of the electric push rod 6 close to the collection bag 4 is fixedly connected a heating sealing plate 7, which is used for heat sealing the bag mouth of the collection bag 4. On the side of the heating sealing plate 7 close to the collection bag 4 is provided a cutting groove 8, which is used for cutting and separating the sealed collection bag 4.

[0038] In the embodiment of the present utility model, when the excrement in the collection bag 4 reaches a certain amount, the electric push rod 6 drives the heating and sealing plate 7 to move towards the bag mouth of the collection bag 4 for heat sealing treatment. The cutting groove 8 on the heating and sealing plate 7 is used to cut and separate the collection bag 4 after the heat sealing is completed. At the same time, the collection bag 4 in the collection box 3 also moves downward to facilitate the replacement of a new collection bag 4.

[0039] Embodiment 2:

[0040] Referring to Figures 1 - 4 , the cleaning component includes a first electric telescopic rod 9 installed in the inner cavity of the seat 2 and a water tank 10 installed on one side of the seat 2. The output end of the first electric telescopic rod 9 is fixedly connected with a cleaning nozzle 11. The first electric telescopic rod 9 and the cleaning nozzle 11 are distributed in a multi-group linear array. The water tank 10 and the cleaning nozzle 11 are connected through a connecting pipe.

[0041] The drying component includes a second electric telescopic rod 12 in the inner cavity of the seat 2. The output end of the second electric telescopic rod 12 is fixedly connected with a dryer 13.

[0042] The shielding mechanism includes a hydraulic telescopic rod 14 installed on the top of the base 1. A moving block 15 is installed on the top of the hydraulic telescopic rod 14. A sliding groove 16 is opened on one side of the seat 2. A sliding block 17 is fixedly connected to the side of the moving block 15 close to the seat 2. The sliding block 17 is slidably connected in the inner cavity of the sliding groove 16. A moving frame is fixedly connected between the moving blocks 15 on the left and right sides. A shielding curtain 18 is installed at the bottom of the moving frame.

[0043] One side of the seat 2 is electrically connected with a button 19. The base 1 is of a hollow structure and a transportation hole 20 is opened at the top. A storage box 21 is slidably connected in the inner cavity of the base 1. A handle is installed on the front of the storage box 21.

[0044] In the embodiment of the present utility model, when the user needs to use the toilet, the user can operate the button 19 on one side of the seat 2 to drive the hydraulic telescopic rod 14 to extend, drive the moving block 15 and the sliding block 17 to slide in the sliding groove 16, and then move the moving frame and the shielding curtain 18 upward in the direction of the seat 2, so that the shielding curtain 18 blocks the surrounding area of the user, realizing the functions of shielding and protecting privacy.

[0045] When the user finishes excretion, the excrement first enters the inner cavity of the seat 2 and then enters the collection bag 4 through the top opening of the collection bag 4. The collection bag 4 is designed with openings at both ends for easy replacement and cleaning. After the user uses the toilet, the first electric telescopic rod 9 drives the cleaning nozzle 11 to move to a suitable position, and the water flow provided by the water tank 10 is used to clean a part of the user's body. The cleaning nozzles 11 and the first electric telescopic rods 9 are distributed in a multi-group linear array to ensure the comprehensiveness and uniformity of cleaning. After the cleaning is completed, the second electric telescopic rod 12 drives the dryer 13 to move to a suitable position to dry a part of the user's body, ensuring a comfortable experience for the user after using the toilet. At this time, the wastewater generated by the cleaning also enters the inner cavity of the collection bag 4.

[0046] After the user finishes using the toilet, the collection bag 4 slides down through the transport hole 20 of the base 1 into the storage box 21 that is slidably connected. The user can pull the handle on the front of the storage box 21 to slide the storage box 21 out of the inner cavity of the base 1 for cleaning the excrement and replacing the storage box 21.

[0047] In the description of the present utility model, it should be understood that the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality" is two or more unless otherwise specifically defined.

[0048] In the present utility model, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium; it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0049] In the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or simply means that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "under" the second feature can be that the first feature is directly below or obliquely below the second feature, or simply means that the first feature has a lower horizontal height than the second feature.

[0050] In the description of this specification, the descriptions of terms such as "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, without contradiction, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0051] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present utility model.

Claims

1. A vehicle-mounted seat toilet structure, characterized in that: include: A base (1), a seat (2) being mounted on the top of the base (1), and a cushion being mounted on the top of the seat (2); A shielding mechanism, the shielding mechanism is mounted on the top of the base (1) and is used to shield the seat (2) and a user; A working mechanism, the working mechanism is installed in the inner cavity of the seat (2) and is used to process excrement, the working mechanism comprises a collecting component, a sealing component, a cleaning component and a drying component, the collecting component is installed at the bottom of the inner cavity of the seat (2) and is used for transporting excrement, the sealing component is installed in the inner cavity of the seat (2) and is used for sealing excrement, the cleaning component is installed at the top of the inner cavity of the seat (2) and is used for cleaning a user's body part, and the drying component is installed at the top of the inner cavity of the seat (2) and is used for drying the user after cleaning.

2. The vehicle-mounted seat toilet structure according to claim 1, characterized in that: The collection assembly comprises a collection box (3) mounted on the top of the inner cavity of the seat (2); the bottom of the collection box (3) is open and a collection bag (4) with openings at both ends is mounted in the inner cavity.

3. The vehicle-mounted seat toilet structure according to claim 1, characterized in that: The sealing assembly comprises a fixing rod (5) installed in the inner cavity of the seat (2), an electric push rod (6) is installed on one side of the fixing rod (5), a heating sealing plate (7) is fixedly connected to the side of the electric push rod (6) close to the collecting bag (4) for heat-sealing the bag opening of the collecting bag (4), and a cutting groove (8) is provided on the side of the heating sealing plate (7) close to the collecting bag (4) for cutting and separating the sealed collecting bag (4).

4. The vehicle-mounted seat toilet structure according to claim 1, characterized in that: The cleaning component comprises a first electric telescopic rod (9) installed in the inner cavity of the seat (2) and a water tank (10) installed on one side of the seat (2); the output end of the first electric telescopic rod (9) is fixedly connected to a cleaning nozzle (11); the first electric telescopic rod (9) and the cleaning nozzle (11) are distributed in a plurality of groups of linear arrays; the water tank (10) and the cleaning nozzle (11) are connected via a connecting pipe.

5. The vehicle-mounted seat toilet structure according to claim 1, characterized in that: The drying component comprises a second electric telescopic rod (12) in the inner cavity of the seat (2), and the output end of the second electric telescopic rod (12) is fixedly connected to a dryer (13).

6. The vehicle-mounted seat toilet structure according to claim 1, characterized in that: The shielding mechanism comprises a hydraulic telescopic rod (14) mounted on the top of the base (1); a moving block (15) is mounted on the top of the hydraulic telescopic rod (14); a slide groove (16) is provided on one side of the seat (2); a slider (17) is fixedly connected to the side of the moving block (15) close to the seat (2); the slider (17) is slidably connected in the inner cavity of the slide groove (16); a moving frame is fixedly connected between the moving blocks (15) on the left and right sides; a shielding curtain (18) is mounted on the bottom of the moving frame.

7. The vehicle-mounted seat toilet structure according to claim 1, characterized in that: A button (19) is electrically connected to one side of the seat (2); the base (1) is a hollow structure with a transport hole (20) opened on the top; a storage box (21) is slidably connected to the inner cavity of the base (1); and a handle is installed on the front of the storage box (21).

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