Hydrodynamic vibration toothbrush

Abstract

The utility model relates to the technical field of oral cavity cleaning products, and discloses a hydrodynamic vibration toothbrush which comprises a handle part, a brush head and a hydraulic driving assembly, and the brush head is detachably connected to the handle part; the hydraulic driving assembly is connected with a hose, and the hose is used for supplying water pressure to the hydraulic driving assembly so as to drive the hydraulic driving assembly to operate; the hydraulic driving assembly is connected with a vibration part which is eccentrically arranged; when the hydraulic driving assembly operates, the vibration piece vibrates to drive the brush head to vibrate. The device has the advantages of being capable of being repeatedly used, hydraulically driven and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of oral cleaning products, in particular to a water-powered vibrating toothbrush. Background Art

[0002] A toothbrush is a common daily necessity for cleaning teeth. Since traditional toothbrushes are not thorough enough in cleaning dirt between teeth, electric toothbrushes have gradually entered our daily lives. Electric toothbrushes can better clean the tooth surface through vibration and better maintain oral health.

[0003] In actual usage scenarios, especially in hotels and other places, in order to better serve customers, some places use electric toothbrushes to replace the original disposable ordinary toothbrushes, so as to meet customers' needs for better cleaning teeth. Although electric toothbrushes can meet customers' needs to a certain extent, there are cases where electric toothbrushes are taken away by customers by mistake, and electric toothbrushes need to be charged regularly, making the overall use and maintenance in this usage scenario inconvenient. Utility Model Content

[0004] The utility model provides a hydraulic vibration toothbrush which is reusable, hydraulically driven and easy to use.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A water-powered vibrating toothbrush comprises a handle and a brush head, wherein the brush head is detachably connected to the handle; further comprising a hydraulic drive assembly, wherein the hydraulic drive assembly is connected to a hose, wherein the hose is used to supply water pressure to the hydraulic drive assembly to drive the hydraulic drive assembly to operate; the hydraulic drive assembly is connected to an eccentrically arranged vibrating member; when the hydraulic drive assembly operates, the vibrating member generates vibrations to drive the brush head to vibrate.

[0007] The principles and advantages of this solution are: by connecting the brush head to the handle in a detachable manner, the brush head can be replaced in a timely manner; by arranging a hydraulic drive component and connecting it to the faucet pipeline through a hose, the hydraulic drive component is operated under the action of the water flow, thereby driving the vibrating member to generate corresponding vibrations, and the vibrations are transmitted to the brush head through the handle, thereby achieving the purpose of vibrating the brush head; because when in actual use, the hose is adapted to be installed in the corresponding faucet pipeline, it helps to reduce the situation where the toothbrush is accidentally taken away by customers.

[0008] As an improvement, the hydraulic drive assembly includes a shell, a guide seat is provided at one end of the shell, an end cover is provided at the other end of the shell, a rotor is rotatably connected inside the shell, and a plurality of blades are connected to the side wall of the rotor.

[0009] Beneficial effect: By adopting the above scheme, through the joint action of the shell, the guide seat and the end cover, it is easy to realize that the rotor is in a relatively sealed space, so that when the water flow impacts the blades, it can drive the rotor to rotate.

[0010] Preferably, as an improvement, a water inlet hole and a water outlet hole are provided on one end of the guide seat, and the water inlet hole and the water outlet hole are respectively connected to the corresponding hoses; a first arc-shaped long hole and a second arc-shaped long hole are provided on the other end of the guide seat, and the water inlet hole is connected to the first arc-shaped long hole, and the water outlet hole is connected to the second arc-shaped long hole.

[0011] Beneficial effect: The above technical solution makes it easy to realize that water flows in from the water inlet, and after driving the hydraulic drive component to operate, it is discharged from the water outlet, which is convenient for guiding the water flow to form a water inlet and water outlet circulation path.

[0012] Preferably, as an improvement, one end of the rotor has a first rotating shaft, a support groove is provided on the guide seat, and the first rotating shaft is rotatably arranged in the support groove; the other end of the rotor has a second rotating shaft, the second rotating shaft movably passes through the end cover, and the vibrating member is eccentrically arranged on the second rotating shaft.

[0013] Beneficial effect: By arranging the first rotating shaft and the second rotating shaft, it is not only convenient to install the rotor, but also convenient to connect the vibration member to the rotor so that it moves synchronously with the rotor.

[0014] Preferably, as an improvement, a plurality of slots are provided on the rotor, and the blades are adapted to be installed in corresponding slots.

[0015] Beneficial effects: The above solution is not only convenient for the adaptation and installation of the blades, but also convenient for adjusting the relative positions between the blades and the slots.

[0016] Preferably, as an improvement, a connecting shaft is provided on the handle portion, and a plug-in groove is provided on the brush head, and the plug-in groove is adapted to the connecting shaft.

[0017] Beneficial effect: The above solution facilitates timely replacement of unused brush heads.

[0018] Preferably, as an improvement, a bottom cover is installed on the handle portion, and a water pipe connector is adapted to be installed on the bottom cover and the guide seat, and the water pipe connector is used to connect a corresponding hose.

[0019] Beneficial effect: By adopting the above scheme, the water pipe joint is arranged to facilitate the adaptation of the connecting hose.

[0020] Preferably, as an improvement, a flow regulating assembly is provided on the handle portion, and the flow regulating assembly has an adjusting member, and the adjusting member is slidable to adjust the flow of the hose.

[0021] As an improvement, the flow regulating assembly includes an regulating body, which is installed in the handle portion, and the regulating member is slidably arranged on the regulating body. An regulating groove is provided on the regulating body, and part of the structure of the hose passes through the regulating groove. The regulating groove has an inclined inner wall, and the distance between the regulating member and the inclined inner wall changes with the movement of the regulating member.

[0022] Beneficial effects: The above scheme is adopted, which is beneficial to adjusting the operating rate of the hydraulic drive component by operating the flow regulating component, thereby more humanely meeting the different needs of various groups of people. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The present invention is a schematic diagram of a water-powered vibrating toothbrush provided by the utility model.

[0024] Figure 2 It is a schematic diagram of the structural explosion of the utility model.

[0025] Figure 3 It is a cross-sectional schematic diagram of the utility model.

[0026] Figure 4 It is a schematic diagram of the hydraulic drive assembly in the utility model.

[0027] Figure 5 It is a schematic diagram of the structural explosion of the hydraulic drive component in the utility model.

[0028] Figure 6 It is a schematic diagram of the guide seat in the utility model.

[0029] Figure 7 It is a schematic diagram of another viewing angle of the guide seat in the utility model.

[0030] Figure 8 It is a schematic diagram of the flow regulating component in the utility model.

[0031] Fig. 9 It is a cross-sectional schematic diagram of the flow regulating component in the utility model. DETAILED DESCRIPTION

[0032] The following is further described in detail through specific implementation methods:

[0033] The symbols in the drawings of the specification include:

[0034] 100, handle; 101, connecting shaft; 110, brush head; 111, plug-in slot; 120, bottom cover; 121, water pipe joint; 130, flow regulating assembly; 131, regulating member; 132, regulating body; 133, regulating slot; 134, inclined inner wall; 200, hydraulic drive assembly; 201, hose; 202, vibrating member; 210, shell; 220, guide seat; 221, water inlet hole; 222, water outlet hole; 223, first arc-shaped long hole; 224, second arc-shaped long hole; 225, supporting slot; 230, end cover; 240, rotor; 241, blade; 242, first rotating shaft; 243, second rotating shaft; 244, slot.

[0035] This embodiment is basically as shown in the attached Figure 1 -Attached Fig. 9 As shown:

[0036] A water-powered vibrating toothbrush comprises a handle 100 and a brush head 110, wherein the brush head 110 is detachably connected to the handle 100; and further comprises a hydraulic drive assembly 200, wherein the hydraulic drive assembly 200 can be externally or internally arranged relative to the handle 100. In the present embodiment, the hydraulic drive assembly 200 is internally arranged, i.e., the handle 100 is provided with the hydraulic drive assembly 200, and the hydraulic drive assembly 200 is connected to a hose 201, wherein the hose 201 is used to supply water pressure to the hydraulic drive assembly 200 to drive the hydraulic drive assembly 200 to operate; the hydraulic drive assembly 200 is connected to an eccentrically arranged vibrating member 202; when the hydraulic drive assembly 200 is in operation, the vibrating member 202 generates vibrations to drive the brush head 110 to vibrate.

[0037] During actual use, the hose 201 is adapted to be connected to the pipeline of the faucet, thereby helping to reduce the situation where the toothbrush is accidentally taken away by the customer and controlling the overall water supply through the handle switch on the faucet.

[0038] In this embodiment, the hydraulic drive assembly 200 includes a housing 210, a guide seat 220 is provided at one end of the housing 210, an end cover 230 is provided at the other end of the housing 210, a rotor 240 is rotatably connected in the housing 210, and a plurality of blades 241 are connected to the side wall of the rotor 240. Under the joint action of the housing 210, the guide seat 220 and the end cover 230, a relatively sealed space is formed, so that when the water flow impacts the blades 241, the rotor 240 can be driven to rotate. When installed, the housing 210 is adapted to be snap-fitted or limitedly installed inside the handle 100.

[0039] In order to allow water to flow into the hydraulic drive assembly 200, a water inlet hole 221 and a water outlet hole 222 are provided on one end of the guide seat 220, and the water inlet hole 221 and the water outlet hole 222 are respectively connected to the corresponding hose 201; a first arc-shaped long hole 223 and a second arc-shaped long hole 224 are provided on the other end of the guide seat 220, and the water inlet hole 221 is connected to the first arc-shaped long hole 223, and the water outlet hole 222 is connected to the second arc-shaped long hole 224.

[0040] Specifically, the water inlet 221 is connected to a hose for water inlet, and the water outlet 222 is connected to a hose for water outlet.

[0041] One end of the rotor 240 has a first rotating shaft 242, and a support groove 225 is provided on the guide seat 220. The first rotating shaft 242 is rotatably arranged at the support groove 225; the other end of the rotor 240 has a second rotating shaft 243, and the second rotating shaft 243 movably penetrates the end cover 230. The vibrating member 202 is eccentrically arranged on the second rotating shaft 243; Figure 5 As shown, the lower end of the rotor 240 has a first rotating shaft 242, the upper end of the rotor 240 has a second rotating shaft 243, and the center of the support groove 225 is located at the center of the guide seat 220 and does not overlap, that is, the rotor 240 is eccentrically rotated as a whole and connected to the guide seat 220.

[0042] The rotor 240 is provided with a plurality of slots 244, and the blades 241 are adapted to be installed in the corresponding slots 244. In this embodiment, the number of the slots 244 and the number of the blades 241 are preferably four.

[0043] In order to facilitate timely replacement of unused brush heads 110, so that the toothbrush body can be reused and suitable for places such as hotels, a connecting shaft 101 is provided on the handle 100, and a plug-in groove 111 is provided on the brush head 110, and the plug-in groove 111 is adapted to the connecting shaft 101.

[0044] Furthermore, a bottom cover 120 is installed on the handle 100, and a water pipe connector 121 is installed on the bottom cover 120 and the guide seat 220, and the water pipe connector 121 is used to connect the corresponding hose 201. Specifically, the bottom cover 120 is sealed and installed at the lower end of the handle 100, and there are two water pipe connectors 121 on the bottom cover 120 and the guide seat 220.

[0045] In this embodiment, a flow regulating assembly 130 is disposed on the handle portion 100 . The flow regulating assembly 130 has a regulating member 131 . The regulating member 131 is slidable to adjust the flow of the hose 201 .

[0046] Specifically, the flow regulating assembly 130 includes a regulating body 132, which is installed in the handle portion 100. The regulating member 131 is slidably arranged on the regulating body 132. An regulating groove 133 is provided on the regulating body 132. Part of the structure of the hose 201 passes through the regulating groove 133. The regulating groove 133 has an inclined inner wall 134. The distance between the regulating member 131 and the inclined inner wall 134 changes with the movement of the regulating member 131.

[0047] The hose 201 for water inlet or the hose 201 for water outlet, in the present embodiment, the hose 201 for water inlet passes between the adjusting member 131 and the inclined inner wall 134. When the water inlet flow of the toothbrush needs to be adjusted, the adjusting member 131 can be slid up and down to change the degree of squeezing or clamping of the hose 201, and the size of the actual water-passing cross-section of the hose 201 can be changed accordingly, thereby changing the water inlet flow of the toothbrush, that is, changing and adjusting the operating speed of the hydraulic drive assembly 200, so as to more humanely meet the different needs of various groups of people.

[0048] Furthermore, in order to optimize and adjust the frequency or speed at which the hydraulic drive assembly 200 drives the vibration member 202 to generate vibration, a speed change mechanism is adapted and installed between the end cover 230 and the vibration member 202, that is, the speed change mechanism is installed on the end cover 230, and the vibration member 202 is installed on the speed change mechanism, thereby adjusting and optimizing the frequency or speed of the vibration.

[0049] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical solutions and / or characteristics in the solution is not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A water-powered vibrating toothbrush, comprising a handle (100) and a brush head (110), characterized in that: The brush head (110) is detachably connected to the handle (100); It also includes a hydraulic drive assembly (200), wherein the hydraulic drive assembly (200) is connected to a hose (201), and the hose (201) is used to supply water pressure to the hydraulic drive assembly (200) to drive the hydraulic drive assembly (200) to operate; The hydraulic drive assembly (200) is connected to an eccentrically arranged vibrating member (202); when the hydraulic drive assembly (200) is in operation, the vibrating member (202) generates vibrations to drive the brush head (110) to vibrate.

2. A water-powered vibrating toothbrush according to claim 1, characterized in that: The hydraulic drive assembly (200) comprises a shell (210), one end of the shell (210) is provided with a flow guide seat (220), the other end of the shell (210) is provided with an end cover (230), a rotor (240) is rotatably connected inside the shell (210), and a plurality of blades (241) are connected to the side wall of the rotor (240).

3. A water-powered vibrating toothbrush according to claim 2, characterized in that: A water inlet hole (221) and a water outlet hole (222) are provided on one end of the flow guide seat (220), and the water inlet hole (221) and the water outlet hole (222) are respectively connected to corresponding hoses; A first arc-shaped long hole (223) and a second arc-shaped long hole (224) are provided on the other end of the guide seat (220); the water inlet (221) is connected to the first arc-shaped long hole (223); and the water outlet (222) is connected to the second arc-shaped long hole (224).

4. A water-powered vibrating toothbrush according to claim 2, characterized in that: One end of the rotor (240) has a first rotating shaft (242), a support groove (225) is provided on the guide seat (220), and the first rotating shaft (242) is rotatably arranged at the support groove (225); the other end of the rotor (240) has a second rotating shaft (243), the second rotating shaft (243) movably passes through the end cover (230), and the vibration member (202) is eccentrically arranged on the second rotating shaft (243).

5. A water-powered vibrating toothbrush according to claim 2, characterized in that: The rotor (240) is provided with a plurality of slots (244), and the blades (241) are adapted to be installed in corresponding slots (244).

6. A water-powered vibrating toothbrush according to claim 1, characterized in that: The handle portion (100) is provided with a connecting shaft (101), and the brush head (110) is provided with an inserting groove (111), and the inserting groove (111) is adapted to the connecting shaft (101).

7. A water-powered vibrating toothbrush according to claim 2, characterized in that: A bottom cover (120) is installed on the handle portion (100), and a water pipe connector (121) is adapted to be installed on the bottom cover (120) and the flow guide seat (220), and the water pipe connector (121) is used to connect a corresponding hose.

8. A water-powered vibrating toothbrush according to claim 1, characterized in that: The handle portion (100) is provided with a flow regulating assembly (130), wherein the flow regulating assembly (130) has a regulating member (131), and the regulating member (131) is slidable to adjust the flow of the hose.

9. A water-powered vibrating toothbrush according to claim 8, characterized in that: The flow regulating assembly (130) comprises a regulating body (132), wherein the regulating body (132) is installed in the handle portion (100), and the regulating member (131) is slidably arranged on the regulating body (132). The regulating body (132) is provided with a regulating groove (133), and a part of the structure of the hose passes through the regulating groove (133). The regulating groove (133) has an inclined inner wall (134), and the distance between the regulating member (131) and the inclined inner wall (134) changes with the movement of the regulating member (131).

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