Water spraying structure, intelligent cover plate and intelligent closestool

Abstract

The utility model discloses a water spraying structure, intelligent cover plate and intelligent closestool, the water spraying structure includes base, moving track and spray gun rod, the moving track is provided with guide groove, the guide groove is arranged along the length direction of the moving track, the spray gun rod is installed in the guide groove, and the spray gun rod can move along the guide groove, the base is located below the moving track, and the base is located below the moving track. The front end of the moving track is rotationally connected with the base through a rotating shaft, and the moving track can vertically swing in a reciprocating mode with the rotating shaft as the rotating center. According to the utility model, the vertical swing of the spray gun rod is realized, the cleaning range is enlarged in a disguised manner, the spray gun rod can reach the required cleaning range without completely stretching out, the change adjustment control of the longitudinal angle of the cleaning water column is also realized, and each user can obtain the most suitable cleaning experience.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent toilets, in particular to a water spraying structure, an intelligent toilet cover and an intelligent toilet. Background Art

[0002] The hip washing structure component of the existing intelligent toilet, abbreviated as the spray gun component, mostly moves and washes by the way of the front and back telescoping of the spray gun rod, so as to achieve the purpose of expanding the washing area. However, the range of this mobile washing is also limited by the extending length of the spray gun rod. The internal structure of the intelligent toilet is compact, and the space left for the spray gun component is limited. Therefore, it is very difficult to further expand the washing range. In addition, there are other obvious deficiencies, such as: the angle of the water column sprayed by the spray gun cannot be adjusted, and it is impossible to make all users satisfied with the experience of the washing water column. Moreover, after long-term use, the spray gun rod and the nozzle are easy to be stained with feces, and the user needs to clean them regularly. Content of the Utility Model

[0003] The utility model aims to at least solve one of the above technical problems in the related art to a certain extent. For this reason, the utility model provides a water spraying structure.

[0004] To achieve the above purpose, the technical solution of the utility model is as follows:

[0005] The utility model also provides an intelligent toilet cover with the above water spraying structure.

[0006] The utility model also provides an intelligent toilet with the above water spraying structure.

[0007] The water spraying structure according to the first aspect embodiment of the utility model includes a base, a moving track and a spray gun rod. The front end of the spray gun rod is provided with a water outlet facing upwards. The moving track is provided with a guiding groove, and the guiding groove is arranged along the length direction of the moving track. The spray gun rod is installed in the guiding groove, and the spray gun rod can move along the guiding groove. The base is located below the moving track, and the front end of the moving track is rotationally connected with the base through a rotating shaft. The moving track can swing up and down reciprocally with the rotating shaft as the rotation center.

[0008] The water spraying structure according to the embodiment of the utility model has at least the following beneficial effects:

[0009] 1. When the user activates the hip washing function, the spray gun rod moves obliquely downwards along the guiding groove for a short distance and then stops. Subsequently, during the spraying process of the washing water flow, the moving track swings up and down reciprocally around the rotating shaft, so that the angle between the water column sprayed from the front end of the spray gun rod and the horizontal plane changes continuously. The change of the angle also means that the washing point can move along the front and back directions. The user can stop the swing of the moving track at any time and select the most comfortable water column angle and washing point.

[0010] 2. Compared with the spray gun assemblies on the market, the utility model realizes the up and down swing of the spray gun rod, which expands the cleaning range in disguise, so that the spray gun rod does not need to be fully extended to achieve the required cleaning range, and the spray gun rod does not need to be extended too much. Since the spray gun rod is far away from the user's anus, the utility model is not easy to make the spray gun rod stained with feces during the process of cleaning the buttocks, which greatly improves the cleanliness of the water spray structure.

[0011] 3. The physique and sitting habits of each user are completely different, and the angle of the cleaning water column of the conventional spray gun assembly is fixed, which cannot make the experience of each user the most comfortable; the utility model realizes the variable adjustment control of the longitudinal angle of the cleaning water column, so that each user can get the cleaning experience that best suits him or her.

[0012] According to some embodiments of the utility model, it also includes a swing arm and a first motor for driving the swing arm to rotate, the swing arm is provided with an eccentric connecting column, the eccentric connecting column is eccentrically arranged with respect to the rotation center of the swing arm, the lower end surface of the movable track is fixedly connected with a vertical connecting plate, and the connecting plate is arranged along the length direction of the movable track, a long first limiting groove is opened on the connecting plate, the eccentric connecting column is inserted into the first limiting groove, and the rotation of the swing arm can drive the eccentric connecting column to slide along the first limiting groove to make the movable track swing back and forth up and down.

[0013] According to some embodiments of the present invention, the first motor is fixedly connected to the base.

[0014] According to some embodiments of the utility model, vertical limit plates are provided on both sides of the base, the limit plates are parallel to the connecting plates, a second limit groove is formed on the limit plates, and a vertical baffle is also fixedly connected to the lower end surface of the movable track, the baffle and the connecting plate are arranged in parallel on the left and the right, and limit connecting columns are provided on the baffle and the connecting plate, and the limit connecting columns are inserted into the second limit groove, and the limit connecting column is driven to move in the second limit groove when the movable track swings back and forth up and down.

[0015] According to some embodiments of the utility model, a cylindrical hole column is provided on the swing arm, an axial hole is opened at the central axis of the hole column, a fixing plate is fixed on the base, a circular hole is opened on the fixing plate, the hole column is passed through the circular hole and cooperates with the gap of the circular hole, and the output shaft of the first motor is installed in the axial hole.

[0016] According to some embodiments of the present utility model, it further includes a gear set and a second motor for driving the gear set to rotate. A rack is provided on the lower end surface of the spray gun rod, and the rack is arranged along the length direction of the spray gun rod. The gear set and the second motor are installed on the moving track, and the gear set is located below the moving track. An opening is formed at the bottom of the guiding groove, and the gear set meshes with the rack through the opening.

[0017] According to some embodiments of the present utility model, the gear set includes a first gear and a second gear. The first gear meshes with the rack, the second gear is connected to the second motor, and the first gear is in transmission connection with the second gear.

[0018] According to some embodiments of the present utility model, it further includes a spray gun gland. Buckling positions are provided on the two side walls at the front end of the moving track. The spray gun gland is horizontally arranged above the guiding groove, and both sides of the spray gun gland are buckled on the buckling positions.

[0019] According to some embodiments of the present utility model, the maximum angle of rotation of the moving track around the rotating shaft is 9 - 14°.

[0020] The intelligent cover plate according to the second aspect embodiment of the present utility model includes the water spraying structure.

[0021] The intelligent toilet according to the third aspect embodiment of the present utility model includes the water spraying structure or the intelligent cover plate.

[0022] The additional aspects and advantages of the present utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, where:

[0024] Figure 1 is a side view of the water spraying structure of the present utility model;

[0025] Figure 2 is an exploded view of the water spraying structure of the present utility model;

[0026] Figure 3 is a structural diagram of the swing arm of the present utility model.

[0027] Reference numerals: base 100, limit plate 110, second limit groove 111, fixing plate 120, round hole 121, moving track 200, guide groove 210, rotating shaft 220, connecting plate 230, first limit groove 231, limit connecting column 240, buckle 250, spray gun rod 300, water outlet 310, swing arm 400, eccentric connecting column 410, hole column 420, first motor 500, second motor 600, gear set 700, first gear 710, second gear 720, spray gun gland 800. Detailed implementation manners

[0028] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present invention, and should not be construed as a limitation to the present invention.

[0029] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0030] Referring to Figures 1-3 , a water spraying structure, comprising a base 100, a moving track 200 and a spray gun rod 300. The spray gun rod 300 and the moving track 200 are integrally arc-shaped and the front end inclines downward. The front end of the spray gun rod 300 is provided with a water outlet 310 facing upward. The moving track 200 is provided with a guide groove 210. The guide groove 210 is arranged along the length direction of the moving track 200. The spray gun rod 300 is installed in the guide groove 210, and the spray gun rod 300 can move along the guide groove 210. The moving track 200 is used to support the spray gun rod 300. The base 100 is located below the moving track 200. The front end of the moving track 200 is rotatably connected to the base 100 through a rotating shaft 220. The moving track 200 can swing up and down reciprocally with the rotating shaft 220 as the rotation center.

[0031] In some embodiments of the present utility model, it further includes a swing arm 400 and a first motor 500 for driving the swing arm 400 to rotate. An eccentric connecting column 410 is provided on the swing arm 400. The eccentric connecting column 410 is eccentrically arranged with respect to the rotation center of the swing arm 400. A vertical connecting plate 230 is fixedly connected to the lower end surface of the moving track 200, and the connecting plate 230 is arranged along the length direction of the moving track 200. A long strip-shaped first limiting groove 231 is formed on the connecting plate 230. The eccentric connecting column 410 is inserted into the first limiting groove 231. The rotation of the swing arm 400 can drive the eccentric connecting column 410 to slide along the first limiting groove 231 so that the moving track 200 swings up and down reciprocally. When the user activates the hip washing function, the spray gun rod 300 moves obliquely downward along the guiding groove 210 for a short distance and then stops. Subsequently, during the spraying process of the washing water flow, the first motor 500 operates to drive the swing arm 400 to rotate, and indirectly drives the moving track 200 through the first limiting groove 231. The moving track 200 will perform up and down reciprocating motion with the front end rotating shaft 220 as the center, so that the angle between the water column ejected from the front end of the spray gun rod 300 and the horizontal plane continuously changes. The change in the angle also means that the washing point can move along the front and back directions. The user can stop the swing of the moving track 200 at any time and select the most comfortable water column angle and washing point.

[0032] In some embodiments of the present utility model, the first motor 500 is fixedly connected to the base 100.

[0033] In some embodiments of the present utility model, vertical limiting plates 110 are provided on both sides of the base 100. The limiting plates 110 are parallel to the connecting plate 230. A second limiting groove 111 is formed on the limiting plates 110. A vertical baffle is further fixedly connected to the lower end surface of the moving track 200. The baffle and the connecting plate 230 are arranged in parallel, one on the left and the other on the right. Limiting connecting columns 240 are provided on both the baffle and the connecting plate 230. The limiting connecting columns 240 are inserted into the second limiting groove 111. When the moving track 200 swings up and down reciprocally, it drives the limiting connecting columns 240 to move in the second limiting groove 111. The limiting plates 110 on both sides are used to limit the left and right offset of the moving track 200 and improve the structural stability.

[0034] In some embodiments of the present utility model, referring to Figure 3 , a cylindrical hole column 420 is provided on the swing arm 400. A shaft hole is formed at the central axis of the hole column 420. A fixing plate 120 is fixedly provided on the base 100. A round hole 121 is formed on the fixing plate 120. The hole column 420 passes through the round hole 121 and has a clearance fit with the round hole 121. The output shaft of the first motor 500 is installed in the shaft hole. The hole column 420 is inserted into the round hole 121 of the fixing plate 120, providing a support point for the swing arm 400 and improving the structural stability.

[0035] In some embodiments of the present utility model, it further includes a gear set 700 and a second motor 600 for driving the rotation of the gear set 700. A rack is provided on the lower end surface of the spray gun rod 300, and the rack is arranged along the length direction of the spray gun rod 300. The gear set 700 and the second motor 600 are installed on the moving track 200, and the gear set 700 is located below the moving track 200. An opening is formed at the bottom of the guiding groove 210, and the gear set 700 is engaged with the rack through the opening. The second motor 600 drives the gear set 700 to rotate, thereby driving the spray gun rod 300 to move back and forth.

[0036] In some embodiments of the present utility model, the gear set 700 includes a first gear 710 and a second gear 720. The first gear 710 is engaged with the rack, the second gear 720 is connected to the second motor 600, and the first gear 710 is in transmission connection with the second gear 720.

[0037] In some embodiments of the present utility model, it further includes a spray gun gland 800. Buckling positions 250 are provided on both side walls at the front end of the moving track 200. The spray gun gland 800 is horizontally arranged above the guiding groove 210, and both sides of the spray gun gland 800 are buckled on the buckling positions 250. The spray gun gland 800 can prevent the spray gun rod 300 from derailing when sliding in the guiding groove 210, and improve the structural stability.

[0038] According to some embodiments of the present utility model, the maximum angle of rotation of the moving track 200 around the rotating shaft 220 is 9 - 14°.

[0039] An intelligent cover plate includes the above-mentioned water spraying structure.

[0040] An intelligent toilet includes the above-mentioned water spraying structure or the above-mentioned intelligent cover plate.

[0041] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A water spray structure, characterized in that: The invention comprises a base (100), a movable track (200) and a spray gun rod (300), wherein the front end of the spray gun rod (300) is provided with a water outlet (310) facing upward, the movable track (200) is provided with a guide groove (210), and the guide groove (210) is arranged along the length direction of the movable track (200), the spray gun rod (300) is installed in the guide groove (210), and the spray gun rod (300) can move along the guide groove (210), the base (100) is located below the movable track (200), the front end of the movable track (200) is rotatably connected to the base (100) via a rotating shaft (220), and the movable track (200) can swing back and forth up and down with the rotating shaft (220) as the rotation center.

2. The water spray structure according to claim 1, characterized in that: It also includes a swing arm (400) and a first motor (500) for driving the swing arm (400) to rotate. The swing arm (400) is provided with an eccentric connecting column (410), and the eccentric connecting column (410) is eccentrically arranged with respect to the rotation center of the swing arm (400). The lower end surface of the movable track (200) is fixedly connected with a vertical connecting plate (230), and the connecting plate (230) is arranged along the length direction of the movable track (200). The connecting plate (230) is provided with a long first limiting groove (231), and the eccentric connecting column (410) is inserted into the first limiting groove (231). The rotation of the swing arm (400) can drive the eccentric connecting column (410) to slide along the first limiting groove (231) so that the movable track (200) can swing back and forth up and down.

3. The water spray structure according to claim 2, characterized in that: Vertical limit plates (110) are provided on both sides of the base (100), the limit plates (110) are parallel to the connecting plates (230), a second limit slot (111) is provided on the limit plates (110), a vertical baffle is fixedly connected to the lower end surface of the movable track (200), the baffle and the connecting plate (230) are arranged in parallel, one on the left and the other on the right, a limit connecting column (240) is provided on the baffle and the connecting plate (230), the limit connecting column (240) is inserted into the second limit slot (111), and the movable track (200) drives the limit connecting column (240) to move in the second limit slot (111) when it swings back and forth up and down.

4. The water spray structure according to claim 2, characterized in that: The swing arm (400) is provided with a cylindrical hole column (420), and an axial hole is opened at the central axis of the hole column (420). The base (100) is fixed with a fixing plate (120), and a circular hole (121) is opened on the fixing plate (120). The hole column (420) is inserted into the circular hole (121) and is loosely matched with the circular hole (121), and the output shaft of the first motor (500) is installed in the axial hole.

5. The water spray structure according to claim 1, characterized in that: It also includes a gear set (700) and a second motor (600) for driving the gear set (700) to rotate. The lower end surface of the spray gun rod (300) is provided with a rack, and the rack is arranged along the length direction of the spray gun rod (300). The gear set (700) and the second motor (600) are installed on the movable track (200), and the gear set (700) is located below the movable track (200). The bottom of the guide groove (210) is provided with an opening, and the gear set (700) is meshed with the rack through the opening.

6. The water spray structure according to claim 5, characterized in that: The gear set (700) comprises a first gear (710) and a second gear (720), the first gear (710) is meshed with the rack, the second gear (720) is connected to the second motor (600), and the first gear (710) and the second gear (720) are transmission-connected.

7. The water spray structure according to claim 1, characterized in that: It also includes a spray gun pressure cover (800), wherein buckle positions (250) are provided on both side walls of the front end of the movable track (200), the spray gun pressure cover (800) is horizontally arranged above the guide groove (210), and both sides of the spray gun pressure cover (800) are buckled on the buckle positions (250).

8. The water spray structure according to claim 1, characterized in that: The maximum angle of rotation of the movable track (200) around the rotating shaft (220) is 9-14°.

9. A smart cover, characterized in that: The invention comprises the water spray structure as described in any one of claims 1 to 8.

10. A smart toilet, characterized in that: It includes the water spray structure described in any one of claims 1 to 8 or the smart cover plate described in claim 9.

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