A device for fixing a smart toilet jet

Abstract

The utility model discloses a device for fixing intelligent toilet shower nozzle relates to toilet component mounting device technical field, including the cylinder, one end of cylinder is fixedly connected with the locating rod, and the locating rod passes through the water inlet of cylinder, shower nozzle in proper order, and finally inserts the water outlet hole of shower nozzle, and the lateral surface of cylinder is inserted with driving bevel gear, and driving bevel gear includes first bevel gear and the handle of fixed connection on first bevel gear, and first bevel gear has the driven bevel gear, and the one end of driven bevel gear away from first bevel gear is connected with the nut. The water outlet hole of shower nozzle is inserted to the locating rod, makes the position of shower nozzle stable, then the user rotates the handle, and then drives first bevel gear to rotate, and then drives driven bevel gear to rotate, and then makes the nut rotate, completes the fixing of shower nozzle. This fixed shower nozzle's device is convenient and good to use, saves the installation time of shower nozzle, improves the installation efficiency of shower nozzle.

Description

Technical Field

[0001] This utility model relates to the technical field of toilet component installation devices, and more specifically, it relates to a device for fixing the nozzle of a smart toilet. Background Technology

[0002] In people's daily lives, we often use various toilets such as toilets and squat toilets. Smart toilets are favored by family users because they are smarter and more convenient to use. One of the most important components of a smart toilet is the flushing nozzle used to flush feces or clean the buttocks.

[0003] In the prior art, in order to install the nozzle at the spray hole of the toilet, the nozzle is usually stabilized at the spray hole with a clamp or a pressing rod, and then the nut is turned with a wrench so that the nozzle and the nut on both sides of the spray hole are screwed together, thus completing the fixing and installation of the nozzle.

[0004] However, due to the limited space at the toilet spray nozzle, the existing method of fixing the nozzle is very inconvenient, and its installation and fixing will take more time, greatly reducing the installation time of the nozzle.

[0005] To address the aforementioned issues, designing a device suitable for smart toilets and easy to fix the nozzle has become an urgent problem to be solved. Summary of the Invention

[0006] In view of the existing technical problems, the purpose of this utility model is to provide a device for fixing the nozzle of a smart toilet, so that users can fix the nozzle of the smart toilet more quickly and conveniently.

[0007] To achieve the above objectives, the present invention provides the following technical solution: A device for fixing a smart toilet nozzle includes a nozzle for water flow, the nozzle being inserted into a spray hole of the toilet, one end of the nozzle having a water outlet and the other end having a water inlet, a nut being screwed onto the outer side of the nozzle near the water inlet, the cross-sectional diameter of the nut being larger than the diameter of the spray hole, and a cylindrical body, one end of which is fixedly connected to a positioning rod, the positioning rod passing through the cylindrical body and the water inlet in sequence, and finally engaging with the water outlet, a driving bevel gear being inserted into the side of the cylindrical body, the driving bevel gear including a first bevel gear and a handle fixedly connected to the first bevel gear, the first bevel gear being located inside the cylindrical body, the handle extending from the inside of the cylindrical body to the outside of the cylindrical body, the first bevel gear engaging with a driven bevel gear, and the end of the driven bevel gear away from the first bevel gear engaging with the nut.

[0008] By adopting the above technical solution, when it is necessary to fix the nozzle to the toilet's spray hole, first insert the nozzle into the toilet's spray hole, then the user holds the cylinder and moves it, allowing the positioning rod fixed to the cylinder to pass through the nut, then enter through the nozzle's inlet, and finally lock into the nozzle's outlet, thus achieving relative stability of the nozzle and nut positions. When the cylinder moves, the cylinder and nut move towards each other and approach until the driven bevel gear, away from the first bevel gear, engages with the nut. Then, the user turns the handle, causing the first bevel gear fixed to the handle to rotate. The rotation of the first bevel gear causes the driven bevel gear meshing with it to also rotate, thereby driving the nut engaged with the first bevel gear to rotate, completing the screw connection between the nut and the nozzle's outer side near the inlet. This completes the action of fixing the nozzle to the toilet's spray hole. After the nozzle is installed and fixed, the user moves the cylinder away from the nozzle, causing the driven bevel gear that was originally engaged with the nut to disengage from the nut. This allows the entire cylinder to detach from the installed nut and nozzle, making it easier to install and fix the nozzle and nut of the next toilet, ensuring full usability.

[0009] Furthermore, the handle is rotated by an electric wrench.

[0010] By adopting the above technical solution, using an electric wrench to drive the handle to rotate can speed up the rotation of the first bevel gear, improve the user's work efficiency, and save more effort.

[0011] Furthermore, a retaining ring is snapped onto the handle, and the retaining ring is located inside the cylinder.

[0012] By adopting the above technical solution, after the active bevel gear is inserted from the side of the cylinder, the retaining ring on the handle can prevent the active bevel gear from disengaging from the side of the cylinder during use.

[0013] Furthermore, the handle has a slot, and the retaining ring is engaged in the slot.

[0014] By adopting the above technical solution, the design of the slot can make the position of the retaining ring more stable and prevent the retaining ring from detaching from the handle.

[0015] Furthermore, an annular end cap is provided at one end of the cylinder near the driven bevel gear.

[0016] By adopting the above technical solution, the end cover can prevent the driven bevel gear from disengaging from one end of the cylinder during use.

[0017] Furthermore, the end cap is detachably connected to the cylinder.

[0018] By adopting the above technical solution, the end cover and the cylinder are detachably connected. If the driven bevel gear fails, the user can remove the end cover and repair the driven bevel gear.

[0019] Furthermore, the water outlet is an arc-shaped hole, and the positioning rod cooperates with the water outlet.

[0020] By adopting the above technical solution, the water outlet is set to be arc-shaped, and the shape of the positioning rod is designed to match the arc-shaped hole. This can enhance the positioning effect of the positioning rod and prevent the positioning rod from slipping and rotating.

[0021] Compared with the prior art, the beneficial effects of this utility model are: 1. The interaction of the positioning rod, cylinder, driving bevel gear, and driven bevel gear allows the nut to be easily screwed into the nozzle at the spray hole of the toilet, thus completing the nozzle installation; 2. The setting of retaining rings, end caps, etc. can enhance the stability of the entire device and prevent parts from detaching. Attached Figure Description

[0022] Figure 1 This is an overall schematic diagram showing the nozzle fixing process in this embodiment; Figure 2 This is an overall schematic diagram of the embodiment before the nozzle is fixed; Figure 3 for Figure 2 A magnified view of part A in the middle; Figure 4 This is a schematic diagram showing the removal of the cylindrical body and the highlighting of the driving bevel gear in this embodiment; Figure 5 This is an exploded view diagram of this embodiment.

[0023] Reference numerals: 1. Spray hole; 2. Nozzle; 21. Water outlet; 22. Water inlet; 3. Nut; 4. Cylinder; 5. Positioning rod; 6. Driving bevel gear; 61. First bevel gear; 62. Handle; 7. Driven bevel gear; 8. Electric wrench; 9. Retaining ring; 10. Slot; 11. End cap. Detailed Implementation

[0024] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0025] The use of terms such as "first," "second," or "third" in this utility model is to distinguish different objects, rather than to describe a specific order.

[0026] The directional terms used in this utility model, such as "upper", "lower", "left", and "right", are based on the orientation and positional relationships shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description. They are not intended to indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the specific protection scope of this utility model.

[0027] The term "fixed connection" used in this utility model should be interpreted broadly, that is, any connection method in which no displacement or relative rotation occurs between the two during use.

[0028] The term "screw connection" used in this utility model should be interpreted broadly, that is, a connection method that uses the interlocking force between threads to connect two or more parts together. Screws, bolts and other tools can all be used as parts to screw two parts together.

[0029] See Figures 1 to 4 As shown, a device for fixing a smart toilet nozzle 2 includes a nozzle 2 for water flow, which is inserted into the spray hole 1 of the toilet. One end of the nozzle 2 has a water outlet 21 designed in an arc shape, and the other end of the nozzle 2 has a water inlet 22. A nut 3 is screwed onto the outer side of the nozzle 2 near the water inlet 22. The cross-sectional diameter of the nut 3 is larger than the diameter of the spray hole 1. The device also includes a cylinder 4, one end of which is fixedly connected to a positioning rod 5. The shape of the positioning rod 5 is designed according to the shape of the water outlet 21. The positioning rod 5 is designed to fit the shape of the water outlet 21. The positioning rod 5 passes sequentially through the cylinder 4 and the water inlet 22, finally engaging with the water outlet 21. A driving bevel gear 6 is inserted into the side of the cylinder 4. The driving bevel gear 6 includes a first bevel gear 61 and a handle 62 fixed to the first bevel gear 61. The first bevel gear 61 is located inside the cylinder 4, while the handle 62 extends from the inside of the cylinder 4 to the outside. The end of the handle 62 away from the first bevel gear 61 is connected to an electric wrench 8, which can drive the handle 62 to rotate. The first bevel gear 61 meshes with a driven bevel gear 7, and the end of the driven bevel gear 7 away from the first bevel gear 61 is engaged with a nut 3.

[0030] When the user needs to fix the nozzle 2 to the toilet's spray hole 1, first insert the nozzle 2 into the toilet's spray hole 1. Then, the user holds the cylinder 4 and moves it, allowing the positioning rod 5 fixed to the cylinder 4 to pass through the nut 3, then enter through the inlet 22 of the nozzle 2, and finally lock into the outlet 21 of the nozzle 2, thus stabilizing the relative positions of the nozzle 2 and the nut 3. When the cylinder 4 moves, the cylinder 4 and the nut 3 move towards each other and approach each other until the end of the driven bevel gear 7 away from the first bevel gear 61 engages with the nut 3. Then, the user turns the handle 62, causing the first bevel gear 61 fixed to the handle 62 to rotate. The rotation of the first bevel gear 61 causes the driven bevel gear 7, which meshes with the first bevel gear 61, to also rotate, thereby driving the nut 3, which is engaged with the first bevel gear 61, to rotate, completing the screw connection between the nut 3 and the end of the nozzle 2 near the inlet 22. At this point, the action of fixing the nozzle 2 to the toilet's spray hole 1 is completed.

[0031] After the nozzle 2 is installed and fixed, the user moves the cylinder 4 away from the nozzle 2, causing the driven bevel gear 7, which was originally engaged with the nut 3, to disengage from the nut 3. This allows the entire cylinder 4 to detach from the installed nut 3 and nozzle 2, making it easier for the cylinder 4 to install and fix the nozzle 2 and nut 3 of the next toilet, thus ensuring its full use.

[0032] After the nozzle 2 is installed and fixed, water enters from the inlet 22 of the nozzle 2 and flows out from the outlet 21 of the nozzle 2. The water flowing out is used to flush the toilet drain.

[0033] See Figure 5 As shown, in order to prevent the active bevel gear 6 from easily dislodging from the side of the cylinder 4 during use after it is inserted from the side of the cylinder 4, a slot 10 can be made on the handle 62, and a retaining ring 9 can be inserted into the slot 10. During use, the retaining ring 9 is located inside the cylinder 4. Due to the blocking effect of the retaining ring 9, the active bevel gear 6 is not easy to fall off the cylinder 4.

[0034] To prevent the driven bevel gear 7 from detaching from one end of the cylinder 4 and to facilitate maintenance of the driven bevel gear 6, a ring-shaped end cap 11 can be detachably connected to the end of the cylinder 4 near the driven bevel gear 7. The detachable connection can be either screwed or snap-fit.

[0035] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are within its protection scope. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within its protection scope.

Claims

1. A device for fixing a smart toilet nozzle, comprising a nozzle (2) for water flow, the nozzle (2) being inserted into a spray hole (1) of the toilet, one end of the nozzle (2) having a water outlet (21) and the other end having a water inlet (22), a nut (3) being screwed onto the outer side of the nozzle (2) near the water inlet (22), the cross-sectional diameter of the nut (3) being larger than the diameter of the spray hole (1), characterized in that, It also includes a cylinder (4), one end of which is fixedly connected to a positioning rod (5). The positioning rod (5) passes through the cylinder (4) and the water inlet (22) in sequence, and finally gets into the water outlet (21). A driving bevel gear (6) is inserted into the side of the cylinder (4). The driving bevel gear (6) includes a first bevel gear (61) and a handle (62) fixed to the first bevel gear (61). The first bevel gear (61) is located inside the cylinder (4). The handle (62) extends from the inside of the cylinder (4) to the outside of the cylinder (4). The first bevel gear (61) meshes with a driven bevel gear (7). The end of the driven bevel gear (7) away from the first bevel gear (61) is engaged with the nut (3).

2. The device for fixing the nozzle of a smart toilet according to claim 1, characterized in that, The handle (62) is rotated by the electric wrench (8).

3. The device for fixing the nozzle of a smart toilet according to claim 1, characterized in that, A retaining ring (9) is snapped onto the handle (62), and the retaining ring (9) is located inside the cylinder (4).

4. The device for fixing the nozzle of a smart toilet according to claim 3, characterized in that, The handle (62) has a slot (10) and the retaining ring (9) is engaged in the slot (10).

5. The device for fixing the nozzle of a smart toilet according to claim 1, characterized in that, The cylinder (4) has an annular end cap (11) near the driven bevel gear (7).

6. The device for fixing the nozzle of a smart toilet according to claim 5, characterized in that, The end cap (11) is detachably connected to the cylinder (4).

7. The device for fixing the nozzle of a smart toilet according to claim 1, characterized in that, The water outlet (21) is an arc-shaped hole, and the positioning rod (5) is matched with the water outlet (21).

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