Deflection cleaning nozzle assembly and intelligent closestool

Abstract

The utility model discloses a deflection cleaning nozzle assembly and an intelligent closestool, the deflection cleaning nozzle assembly comprises a rotating seat, a rotating frame, a driving motor and a flushing spray rod; the rotating frame is rotatably arranged on the rotating seat, the driving motor is fixedly connected to one side of the rotating seat, a driving rod of the driving motor is matched with the rotating frame and used for driving the rotating frame to rotate on the rotating seat, and the flushing spray rod is arranged on the rotating frame; the rotating frame rotates on the rotating seat, so that the flushing spraying rod mounted on the rotating frame can change the spraying direction along with the rotating frame. Compared with a spray head at a fixed position, the spray head can cover a larger cleaning area; when the cleaning position or angle needs to be changed, the position of the washing spray rod can be quickly adjusted only by starting the driving motor, and automatic control is facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of smart toilet technology, and specifically relates to a tiltable cleaning nozzle assembly and a smart toilet. Background Technology

[0002] Currently, smart toilets and smart toilet seats with posterior and feminine wash functions are increasingly popular among users. Their spray system typically includes a spray body, spray boom, telescopic motor, switching motor, and water path switching mechanism. The spray boom is telescopically mounted on the spray body in a preset direction and is driven by the telescopic motor. The water path switching mechanism and the switching motor work together to switch the water path of the spray boom. During operation, the spray boom extends, and the nozzle at its front end sprays posterior or feminine wash water upwards. When not spraying water, the spray boom retracts, driven by the telescopic motor. To improve the comfort of the spray system, some models feature a spray boom that can move back and forth, creating a massaging water spray effect.

[0003] However, most of these structures only have wide-range cleaning and position adjustment functions in the front-to-back direction, but lack the amplitude adjustment cleaning function in the circumferential direction, and cannot meet the user's multi-angle cleaning needs in the left-to-right horizontal direction. Utility Model Content

[0004] This invention provides a tiltable cleaning nozzle assembly and a smart toilet, aiming to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] An oscillable cleaning nozzle assembly includes: a rotating base, a rotating frame, a drive motor, and a rinsing spray bar;

[0007] The rotating frame is rotatably mounted on the rotating base. The drive motor is fixedly connected to one side of the rotating base, and the drive rod of the drive motor cooperates with the rotating frame to drive the rotating frame to rotate on the rotating base. The rinsing spray bar is mounted on the rotating frame.

[0008] Furthermore, the rotating seat includes: a fixed plate, a sleeve is inclinedly provided in the middle of the fixed plate, a rotating shaft is rotatably provided in the middle of the sleeve, and the rotating shaft cooperates with the rotating frame, so that the rotating frame is rotatably connected to the rotating seat.

[0009] Furthermore, the rotating frame includes: a mounting plate for mounting the flushing spray bar, and a first extension plate and a second extension plate that cooperate with each other are fixedly connected to the lower part of the mounting plate;

[0010] The first extension plate and the second extension plate are snapped onto both sides of the sleeve and are rotatably connected to the rotating shaft. The second extension plate is drive-connected to the drive motor.

[0011] Furthermore, a blind hole is provided on the first extension plate, and a through hole is provided on the second extension plate. A transmission groove is provided on the side of the through hole away from the first extension plate.

[0012] The blind hole and the through hole are rotatably connected to the rotating shaft, and the transmission groove is drive-connected to the drive motor.

[0013] Furthermore, the drive motor includes: a motor body, a drive rod of the motor body is fixedly connected to a transmission block, and the transmission block cooperates with the transmission groove.

[0014] Furthermore, a fixing lug is provided on each side of the motor body, and a first bolt hole is provided on the rotating seat to cooperate with the fixing lug.

[0015] Furthermore, the end of the transmission block abuts against the rotating shaft.

[0016] Furthermore, a positioning flange is provided on the surface of the first bolt hole, which is used to cooperate with the fixing lug.

[0017] Furthermore, this application also provides a smart toilet, including: a toilet seat, on which a tiltable cleaning nozzle assembly as described above is provided.

[0018] Furthermore, the toilet seat has a mounting base in the middle for mounting the rotating seat.

[0019] Compared with the prior art, the present invention has the following technical effects:

[0020] 1. The tiltable cleaning nozzle assembly of this utility model rotates on a rotating base via a rotating frame, allowing the flushing spray bar mounted on the rotating frame to change its spray direction accordingly. Compared to a fixed-position nozzle, it can cover a larger cleaning area; when it is necessary to change the cleaning position or angle, simply starting the drive motor allows for quick adjustment of the flushing spray bar's position, facilitating automated control. Attached Figure Description

[0021] Figure 1 This is an overall schematic diagram of a tiltable cleaning nozzle assembly according to the present invention;

[0022] Figure 2 This is an isometric view of the front side of the rotating seat of a tiltable cleaning nozzle assembly according to this utility model.

[0023] Figure 3This is a side view of the rotating seat of a tiltable cleaning nozzle assembly according to the present invention.

[0024] Figure 4 This is an isometric view of the rear side of the rotating seat of a tiltable cleaning nozzle assembly according to this utility model.

[0025] Figure 5 This is a schematic diagram of the rotating frame of the tiltable cleaning nozzle assembly described in this utility model;

[0026] Figure 6 This is an independent schematic diagram of the rotating frame of the tiltable cleaning nozzle assembly described in this utility model;

[0027] Figure 7 This is a schematic diagram of the rotating seat and drive motor of a tiltable cleaning nozzle assembly according to the present invention.

[0028] Figure 8 This is an overall schematic diagram of a smart toilet according to the present invention;

[0029] Figure 9 This is an enlarged schematic diagram of a smart toilet according to the present invention;

[0030] Figure 10 This is a partially enlarged schematic diagram of an intelligent toilet according to this utility model.

[0031] In the picture:

[0032] 1. Rotating seat; 101. Fixed plate; 102. Sleeve; 103. Rotating shaft; 104. First bolt hole; 105. Opening groove;

[0033] 2. Rotating frame; 201. Mounting plate; 202. First extension plate; 203. Second extension plate; 204. Blind hole; 205. Through hole; 206. Transmission groove;

[0034] 3. Drive motor; 301. Motor body; 302. Transmission block; 303. Fixing lug;

[0035] 4. Rinse the spray bar;

[0036] 5. Toilet seat; 501. Mounting base; 502. Second bolt hole; 503. Clearance groove. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to specific embodiments of this application and the accompanying drawings.

[0038] like Figure 1As shown, a tiltable cleaning nozzle assembly includes: a rotating base 1, a rotating frame 2, a drive motor 3, and a rinsing spray bar 4;

[0039] The rotating frame 2 is rotatably mounted on the rotating base 1. The drive motor 3 is fixedly connected to one side of the rotating base 1, and the drive rod of the drive motor 3 cooperates with the rotating frame 2 to drive the rotating frame 2 to rotate on the rotating base 1. The rinsing spray bar 4 is mounted on the rotating frame 2.

[0040] The rotating frame 2 rotates on the rotating base 1, allowing the flushing spray bar 4 mounted on the rotating frame 2 to change its spray direction accordingly. Compared to a fixed-position nozzle, it can cover a larger cleaning area; when it is necessary to change the cleaning position or angle, simply start the drive motor 3 to quickly adjust the position of the flushing spray bar 4, facilitating automated control.

[0041] The flushing spray bar 4 includes an extension assembly for controlling the extension of the spray bar. The extension assembly is a relatively conventional existing technology, and its specific structure will not be described in detail.

[0042] like Figure 2-4 As shown, the rotating base 1 includes: a fixed plate 101, a sleeve 102 inclinedly disposed in the middle of the fixed plate 101, and a rotating shaft 103 rotatably disposed in the middle of the sleeve 102. The rotating shaft 103 cooperates with the rotating frame 2, so that the rotating frame 2 is rotatably connected to the rotating base 1. In one embodiment, the flushing spray bar 4 is an extendable spray bar, and the extension angle and flushing direction of the flushing spray bar 4 can be easily controlled by the inclined sleeve 102.

[0043] like Figure 5 As shown, the rotating frame 2 includes: a mounting plate 201 for mounting the flushing spray bar 4, and a first extension plate 202 and a second extension plate 203 that cooperate with each other are fixedly connected to the lower part of the mounting plate 201;

[0044] The first extension plate 202 and the second extension plate 203 are snapped onto both sides of the sleeve 102 and are rotatably connected to the rotating shaft 103. The second extension plate 203 is drive-connected to the drive motor 3. By setting the extension plates, the height of the flushing spray bar 4 is increased, thereby obtaining a larger rotational displacement and expanding the flushing range.

[0045] like Figure 5-6 As shown, a blind hole 204 is provided on the first extension plate 202, and a through hole 205 is provided on the second extension plate 203. A transmission groove 206 is provided on the side of the through hole 205 away from the first extension plate 202.

[0046] The blind hole 204 and the through hole 205 are rotatably connected to the rotating shaft 103, and the transmission groove 206 is drive-connected to the drive motor 3. In one specific embodiment, the first extension plate 202 and the second extension plate 203 are first snapped onto both sides of the sleeve 102, and then the rotating shaft 103 is passed through the transmission groove 206, the through hole 205, the sleeve 102, and finally inserted into the blind hole 204, thereby completing the rotational connection between the rotating frame 2 and the rotating seat 1. This connection method is convenient and quick.

[0047] like Figure 7 As shown, the drive motor 3 includes a motor body 301, and a transmission block 302 is fixedly connected to the drive rod of the motor body 301. The transmission block 302 cooperates with the transmission groove 206. The shape of the transmission block 302 is adapted to the transmission groove 206, and it can transmit torque to transmit the torque output by the drive motor 3 to the rotating frame 2, thereby driving the rotating frame 2 to rotate.

[0048] like Figure 2-4 and Figure 7 As shown, a fixing ear 303 is provided on each side of the motor body 301, and a first bolt hole 104 is provided on the rotating seat 1 to cooperate with the fixing ear 303.

[0049] In one specific embodiment, the end of the transmission block 302 abuts against the rotating shaft 103 to prevent the rotating shaft 103 from falling out of the sleeve 102 during rotation. Preferably, the length of the rotating shaft 103 is adapted to the depth of the blind hole 204, the sleeve 102 and the through hole 205, and partially extends into the transmission groove 206, thereby facilitating insertion and removal.

[0050] like Figure 2-4 and Figure 7 As shown, the surface of the first bolt hole 104 is provided with a positioning flange, which is used to cooperate with the fixing lug 303.

[0051] like Figure 8 As shown, a smart toilet includes: a toilet seat 5, on which a tiltable cleaning nozzle assembly as described above is provided.

[0052] like Figure 9-10 As shown, the toilet seat 5 has a mounting base 501 in the middle for mounting the rotating seat 1, and the mounting base 501 has second bolt holes 502 at its four corners. Figure 2 As shown, the four corners of the fixing plate 101 are provided with opening grooves 105 that mate with the second bolt holes 502, and the middle part of the mounting base 501 is provided with a relief groove 503, which is used to avoid the sleeve 102 and the rotating shaft 103.

[0053] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present utility model, and these all fall within the protection scope of the present utility model.

Claims

1. A deflectable wash spray head assembly characterized by, include: Rotating seat (1), rotating frame (2), drive motor (3), and flushing spray bar (4); The rotating frame (2) is rotatably mounted on the rotating seat (1). The drive motor (3) is fixedly connected to one side of the rotating seat (1), and the drive rod of the drive motor (3) cooperates with the rotating frame (2) to drive the rotating frame (2) to rotate on the rotating seat (1). The rinsing spray bar (4) is mounted on the rotating frame (2).

2. A deflection-allowable cleaning showerhead assembly as described in claim 1, wherein, The rotating seat (1) includes: a fixed plate (101), a sleeve (102) is inclinedly arranged in the middle of the fixed plate (101), a rotating shaft (103) is rotatably arranged in the middle of the sleeve (102), and the rotating shaft (103) cooperates with the rotating frame (2) so that the rotating frame (2) is rotatably connected to the rotating seat (1).

3. A deflection-allowable cleaning showerhead assembly as claimed in claim 2, wherein, The rotating frame (2) includes: a mounting plate (201) for mounting the flushing spray bar (4), and a first extension plate (202) and a second extension plate (203) that cooperate with each other are fixedly connected to the lower part of the mounting plate (201); The first extension plate (202) and the second extension plate (203) are snapped onto both sides of the sleeve (102) and are rotatably connected to the rotating shaft (103). The second extension plate (203) is connected to the drive motor (3) for transmission.

4. A deflectable wash spray head assembly according to claim 3, wherein, The first extension plate (202) has a blind hole (204), and the second extension plate (203) has a through hole (205). A transmission groove (206) is provided on the side of the through hole (205) away from the first extension plate (202). The blind hole (204) and the through hole (205) are rotatably connected to the rotating shaft (103), and the transmission groove (206) is connected to the drive motor (3) for transmission.

5. The oscillable cleaning nozzle assembly according to claim 4, characterized in that, The drive motor (3) includes: a motor body (301), and a transmission block (302) is fixedly connected to the drive rod of the motor body (301), and the transmission block (302) cooperates with the transmission groove (206).

6. A deflectable wash spray head assembly according to claim 5, wherein, The motor body (301) is provided with a fixing ear (303) on each side, and the rotating seat (1) is provided with a first bolt hole (104) that cooperates with the fixing ear (303).

7. A deflectable wash spray head assembly according to claim 5, wherein, The end of the transmission block (302) abuts against the rotating shaft (103).

8. A deflectable wash spray head assembly according to claim 6, wherein, The surface of the first bolt hole (104) is provided with a positioning flange, which is used to cooperate with the fixing lug (303).

9. An intelligent toilet, characterized by comprising: include: Toilet seat (5), wherein the toilet seat (5) is provided with an oscillating cleaning nozzle assembly as described in any one of claims 1-8.

10. The intelligent toilet according to claim 9, characterized in that, The toilet seat (5) is provided with a mounting base (501) for mounting the rotating seat (1) in the middle.

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