CN223914248U

CN223914248U - Portable cleaning and flushing toothbrush

Info

Publication number: CN223914248U
Application number: CN202520152366.4U
Authority: CN
Inventors: 保罗.安东尼.墨菲; 刘涛; 姜惠峰
Original assignee: Dongguan Emerson Electronic Co ltd
Current assignee: Dongguan Emerson Electronic Co ltd
Priority date: 2025-01-22
Filing date: 2025-01-22
Publication date: 2026-02-17
Anticipated expiration: 2035-01-22

Abstract

The utility model discloses a portable cleaning and flushing toothbrush which comprises a bottom cover, wherein a face shell is mounted on the front side of the bottom cover in a bolt connection mode, a first transparent container is movably clamped at the bottom of the face shell and is mounted in a bolt connection mode with the bottom cover, and replaceable toothbrush heads are mounted at the top ends of the bottom cover and the face shell in a bolt connection mode. The device combines the cleaning solution with the toothbrush into a whole, so that a consumer can conveniently carry the toothbrush during using the toothbrush, the use is simple, a first transparent container for storing the cleaning solution in the bag is arranged in the device, the cleaning solution can be sprayed out from the interior of the replaceable toothbrush head by pressing a liquid spraying button in the process of brushing teeth, and meanwhile, the vibration frequency of the toothbrush is controlled by pressing a silica gel sleeve in a matched manner, so that the teeth can be washed by the cleaning solution while residues in gaps of brushing teeth are ensured, the oral cavity is fresh, periodontitis and gingivitis are reduced, teeth are efficiently nursed, the teeth are more healthy, and the toothbrush has good market prospect.

Description

Portable cleaning and flushing toothbrush

Technical Field

The utility model relates to the technical field of electric toothbrushes, in particular to a portable cleaning and flushing toothbrush.

Background

The electric toothbrush is characterized in that the brush head generates high-frequency vibration through the rapid rotation or vibration of the motor core, toothpaste is instantaneously decomposed into fine foam to deeply clean the gaps between teeth, and meanwhile, the vibration of the brush hair can promote the blood circulation of the oral cavity and has a massaging effect on gum tissues.

The authorized bulletin number CN 220327537U discloses an electric toothbrush, which comprises a handle, the middle movable joint in the top of the handle has an electric toothbrush head, handle top edge fixedly connected with snap ring, the joint has an electric toothbrush protection casing on the snap ring, electric toothbrush protection casing activity cup joints in electric toothbrush head outside, the handle lateral wall is equipped with the button.

The electric toothbrush in the technology has no liquid spraying function in the using process, so that the toothbrush has poor cleaning effect on the oral cavity in the using process, has single using function and can not effectively clean and remove dental calculus and dental caries residues at the same time.

Disclosure of utility model

The utility model aims to provide a portable cleaning and rinsing toothbrush, which can be used for brushing teeth, removing dental calculus and residues between teeth and cleaning teeth by spraying cleaning liquid at the same time, so as to solve the technical problems in the background art.

In order to achieve the above purpose, the utility model provides the following technical scheme that the portable cleaning and rinsing toothbrush comprises a bottom cover;

The front side of the bottom cover is bolted with a face shell, the bottom of the face shell is movably clamped with a first transparent container, the first transparent container is bolted with the bottom cover, and the top ends of the bottom cover and the face shell are spliced with replaceable toothbrush heads;

the front side of the inner part of the bottom cover is bolted with a middle plate, one side of the middle plate, corresponding to the bottom cover of the electric toothbrush, is bolted with a pcb assembly, and one side of the middle plate, corresponding to the surface shell, is provided with a liquid supply assembly;

The liquid supply assembly comprises a sealing silica gel cover which is clamped with the inside of the face shell, a hydraulic pump structure is inserted and installed in the sealing silica gel cover, a second pressing piece is installed on the upper portion of the sealing silica gel cover, a pressurizing pipe which is connected with the sealing silica gel cover is installed in the second pressing piece, and a spray head is installed on the upper portion of the pressurizing pipe through silicone pipe communication.

Preferably, the silica gel sleeve is fixedly arranged at the top end of the bottom cover, the spray head is movably clamped inside the silica gel sleeve, and the silica gel button is arranged in the middle of the bottom cover in a penetrating manner.

Preferably, the front side of the face shell is penetrated and movably provided with a liquid spraying button, a limiting groove is formed in the face shell, and a jack is formed in the top end of the first transparent container corresponding to the position of the limiting groove.

Preferably, the battery door is installed to the medium plate bottom, the container silica gel lid is installed to battery door front side corresponding first transparent container bottom, container silica gel lid seals grafting in first transparent container bottom, battery door upper portion welding has the battery positive, the outside cover of battery positive has the sealing washer, sealing washer top fixed mounting has the battery pipe fitting, the inside battery of having inserted of battery pipe fitting.

Preferably, the battery and the pcb assembly are electrically connected and installed through the slingshot, a first pressing piece is welded and installed on the outer side of the pcb assembly, the first pressing piece is attached to the silica gel Niu Nabi, the motor assembly is embedded and installed on the upper portion of the middle plate, and the motor assembly is electrically connected and installed with the pcb assembly.

Preferably, the hydraulic pump structure is inserted into the first transparent container through the insertion hole, the sealing silica gel cover seals the insertion hole, and the bottom end of the hydraulic pump structure is provided with another group of silica gel pipes in a sealing manner.

Preferably, the silica gel sleeve is inserted into the surface shell, the output end of the spray head corresponds to the center of the replaceable toothbrush head, and the bottom of the silica gel sleeve completely seals the bottom of the replaceable toothbrush head.

Compared with the prior art, the utility model has the beneficial effects that:

The device combines the cleaning solution with the toothbrush into a whole, so that a consumer can conveniently carry the toothbrush during using the toothbrush, the toothbrush is simple to use, a first transparent container for storing the cleaning solution is arranged in the toothbrush, the cleaning solution can be sprayed out of the replaceable toothbrush head through pressing a liquid spraying button during brushing, meanwhile, the vibration frequency of the toothbrush is controlled by pressing a silica gel sleeve, so that residues in a gap of brushing teeth can be guaranteed, teeth can be flushed through the cleaning solution, the oral cavity is fresh, periodontitis and gingivitis are reduced, teeth are efficiently nursed, the teeth are more robust, and the toothbrush has good market prospect.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram illustrating the overall structure of the present utility model;

FIG. 3 is a schematic view showing a battery mounting structure according to the present utility model;

FIG. 4 is a schematic view of the pcb assembly mounting structure of the present utility model;

FIG. 5 is a schematic view showing the installation structure of a transparent container according to the present utility model;

FIG. 6 is a schematic view showing the overall structure of the liquid supply assembly according to the present utility model;

FIG. 7 is a schematic view showing the overall structure of the present utility model

FIG. 8 is a schematic view showing the second transparent container mounting structure of the present utility model;

Fig. 9 is a schematic drawing showing the installation structure of the connecting threaded pipe according to the present utility model in a disassembled state.

1, A bottom cover, 2, a silica gel sleeve, 3, a silica gel button, 4, a face shell, 5, a liquid spraying button, 6, a limiting groove, 7, a first transparent container, 8, a replaceable toothbrush head, 9, a middle plate, 10, a battery door, 11, a container silica gel cover, 12, a battery, 13, a pcb assembly, 14, a slingshot, 15, a first pressing piece, 16, a motor assembly, 17, a liquid supply assembly, 18, a hydraulic pump structure, 19, a sealing silica gel cover, 20, a second pressing piece, 21, a pressurizing pipe, 22, a silica gel pipe, 23, a spray head, 24, a battery positive plate, 25, a sealing ring, 26, a battery pipe fitting, 27, a second transparent container, 28 and a connecting threaded pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The utility model provides a portable cleaning and rinsing toothbrush, which is shown in figures 1-7 and comprises a bottom cover 1;

The front side of the bottom cover 1 is bolted with the face shell 4, the bottom of the face shell 4 is movably clamped with the first transparent container 7, the first transparent container 7 is bolted with the bottom cover 1, the top ends of the bottom cover 1 and the face shell 4 are spliced with the replaceable toothbrush head 8, the replaceable toothbrush head 8 is limited through the arranged bottom cover 1 and the face shell 4, so that the replaceable toothbrush head 8 can be conveniently and quickly detached and replaced integrally, the use state of the replaceable toothbrush head 8 is improved rapidly, the cleanness and safety of the integral use of the toothbrush are improved, and the pollution problem of the replaceable toothbrush head 8 in the long-time use process is reduced;

the middle plate 9 is mounted on the front side of the inner part of the bottom cover 1 in a bolting way, the pcb component 13 is mounted on one side of the middle plate 9 corresponding to the electric toothbrush bottom cover 1 in a bolting way, the liquid supply component 17 is arranged on one side of the middle plate 9 corresponding to the face shell 4, the middle plate 9 mounted on the front side of the inner part of the bottom cover 1 can limit the pcb component 13 and the liquid supply component 17, so that the whole toothbrush is more compact in structure, the service life of the toothbrush is prolonged, the pcb component 13 can change the vibration frequency of the toothbrush in the brushing process, the cleaning force of the replaceable toothbrush head (8) on the oral cavity is improved, and the liquid supply component 17 can pump the cleaning liquid stored in the first transparent container 7, so that the cleaning work of the oral cavity is further completed;

The liquid supply assembly 17 comprises a sealing silica gel cover 19 which is clamped with the inside of the face shell 4, a hydraulic pump structure 18 is mounted in the sealing silica gel cover 19 in an inserted mode, a second pressing piece 20 is mounted on the upper portion of the sealing silica gel cover 19, a pressurizing pipe 21 connected with the sealing silica gel cover 19 is mounted in the second pressing piece 20, a spray head 23 is mounted on the upper portion of the pressurizing pipe 21 through a silica gel pipe 22 in a communicating mode, the arranged sealing silica gel cover 19 limits the hydraulic pump structure 18, meanwhile, the top end of the first transparent container 7 is sealed, and the problem of safety in use caused by leakage of cleaning liquid after the cleaning liquid is poured into the first transparent container 7 is avoided.

As the preference, bottom 1 top fixed mounting has silica gel cover 2, and shower nozzle 23 activity card is inside silica gel cover 2, and bottom 1 middle part runs through and installs silica gel button 3, and silica gel cover 2 of bottom 1 top installation can carry out spacingly to shower nozzle 23, promotes the leakproofness when face-piece 4 inserts in bottom 1 and silica gel cover 2 top simultaneously, avoids cleaning solution to spill the problem from interchangeable toothbrush head 8 and bottom 1 and silica gel cover 2 junction.

Further, the front side of the face shell 4 is penetrated and movably provided with the liquid spraying button 5, the limit groove 6 is formed in the face shell 4, the top end of the first transparent container 7 is provided with a jack corresponding to the position of the limit groove 6, the liquid spraying button 5 arranged on the front side of the face shell 4 can ensure that a user can pump cleaning liquid stored in the first transparent container 7 more easily in the tooth brushing process, the toothbrush using convenience is improved, and the using sense of the user in the process of operating the toothbrush for cleaning the oral cavity can be improved.

Further, battery door 10 is installed to medium plate 9 bottom, battery door 10 front side corresponds first transparent container 7 bottom and installs container silica gel lid 11, container silica gel lid 11 seals grafting in first transparent container 7 bottom, battery door 10 upper portion welding has battery positive piece 24, battery positive piece 24 outside cover has sealing washer 25, sealing washer 25 top fixed mounting has battery pipe 26, battery 12 has been inserted to battery pipe 26 inside, the holistic power supply state of toothbrush can be cut off to battery door 10 that sets up, thereby avoid taking place the mistake in carrying and touch the problem that leads to the toothbrush to use in carrying, the container silica gel lid 11 cooperation card of battery door 10 front side installation goes into the inside sealed silica gel lid 19 of spacing groove 6 and further promotes the leakproofness of first transparent container 7, and can be through the inside cleaning solution of supplementary cleaning solution of container silica gel lid 11 quick to first transparent container 7 that sets up after the inside cleaning solution is used up.

Specifically, install through catapult 14 electricity connection between battery 12 and the pcb subassembly 13, pcb subassembly 13 outside welded mounting has first button 15, first button 15 laminating silica gel button 3 inner wall sets up, motor assembly 16 is installed in the embedding of medium plate 9 upper portion, motor assembly 16 is connected with pcb subassembly 13 electricity and is installed, the catapult 14 that sets up and battery positive 24 cooperation make battery 12 can supply power for the toothbrush, the pcb subassembly 13 that sets up can be through using the personnel to press silica gel cover 2 to trigger first button 15 and change the holistic vibration frequency of toothbrush, promote the cleaning performance of toothbrush to the oral cavity.

It is worth noting that the hydraulic pump structure 18 is inserted into the first transparent container 7 through the jack, the sealing silica gel cover 19 seals the jack, another group of silica gel pipes 22 are installed at the bottom end of the hydraulic pump structure 18 in a sealing manner, the hydraulic pump structure 18 is a common hydraulic pump structure, and is a well-known technology for a person skilled in the art, so that the hydraulic pump structure 18 is triggered by pressing the liquid spraying button 5, so that cleaning liquid is pumped out of the silica gel pipes 22 extending into the first transparent container 7 to complete the work of delivering, the cleaning effect on the oral cavity is improved, the cleaning liquid is matched with the vibration of the replaceable toothbrush head 8 to clean residues in the gap, and meanwhile, teeth can be flushed through the cleaning liquid, so that the oral cavity is fresh, periodontitis and gingivitis are reduced, teeth are efficiently nursed, and the teeth are more robust.

In addition, the silica gel sleeve 2 is inserted into the surface shell 4, the output end of the spray head 23 corresponds to the center of the replaceable toothbrush head 8, the bottom of the silica gel sleeve 2 is completely sealed with the bottom of the replaceable toothbrush head 8, and the set silica gel sleeve 2 is used for further improving the sealing performance of the replaceable toothbrush head 8, so that the toothbrush is more stable and safer to use.

Example 2

As shown in fig. 7 to 8, unlike the above embodiment 1, the length of the set bottom cover 1 is the same as that of the face case 4, and unlike the embodiment 1, the pcb assembly 13 for controlling the vibration frequency of the replaceable toothbrush head 8 is not provided, after the bottom cover 1 and the face case 4 are mounted by bolting, the bottom cover 1 and the face case 2 are mounted by bolting the bottoms of the bottom cover 1 and the face case 2, a second transparent container 27 is mounted by bolting, unlike the first transparent container 7 in the bottom cover 1 of the embodiment, the second transparent container 27 is of a hollow cylindrical structure, and the top end of the second transparent container 27 is provided with a connecting threaded tube 28, and the second transparent container 27 is mounted by screwing the connecting threaded tube 28 with the bottom cover 1 and the face case 4 together, and in the embodiment 2, the liquid supply assembly 17 is controlled by directly pressing the liquid spray button 5, so that the silica gel tube 22 extending into the inside the second transparent container 27 in the liquid supply assembly 17 withdraws the cleaning liquid from the inside of the second transparent container 27, and the operation of cleaning liquid is completed to spray the cleaning liquid from the inside the replaceable toothbrush head 8.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable cleaning and rinsing toothbrush is characterized by comprising a bottom cover (1);

The front side of the bottom cover (1) is bolted with a face shell (4), the bottom of the face shell (4) is movably clamped with a first transparent container (7), the first transparent container (7) is bolted with the bottom cover (1), and the top ends of the bottom cover (1) and the face shell (4) are inserted with replaceable toothbrush heads (8);

A middle plate (9) is mounted in the bottom cover (1) in a bolting way, and a liquid supply assembly (17) is arranged on one side of the middle plate (9) corresponding to the face shell (4);

The liquid supply assembly (17) comprises a sealing silica gel cover (19) which is clamped with the inside of the face shell (4), a hydraulic pump structure (18) is inserted into the sealing silica gel cover (19), a second pressing piece (20) is arranged on the upper portion of the sealing silica gel cover (19), a pressurizing pipe (21) which is connected with the sealing silica gel cover (19) is arranged in the second pressing piece (20), and a spray head (23) is arranged on the upper portion of the pressurizing pipe (21) through a silica gel pipe (22) in a communicating mode.

2. The portable cleaning and flushing toothbrush according to claim 1, characterized in that a silica gel sleeve (2) is fixedly arranged at the top end of the bottom cover (1), the spray head (23) is movably clamped inside the silica gel sleeve (2), and a silica gel button (3) is arranged in the middle of the bottom cover (1) in a penetrating manner.

3. The portable cleaning and flushing toothbrush according to claim 2, wherein a pcb assembly (13) is mounted on one side of the middle plate (9) corresponding to the bottom cover (1) of the electric toothbrush in a bolt connection mode, a liquid spraying button (5) is movably mounted on the front side of the face shell (4) in a penetrating mode, a limiting groove (6) is formed in the face shell (4), and a jack is formed in the top end of the first transparent container (7) corresponding to the position of the limiting groove (6).

4. The portable cleaning and flushing toothbrush according to claim 3, wherein a battery door (10) is installed at the bottom of the middle plate (9), a container silica gel cover (11) is installed at the front side of the battery door (10) corresponding to the bottom of the first transparent container (7), the container silica gel cover (11) is in sealing connection with the bottom of the first transparent container (7), a battery positive plate (24) is welded at the upper portion of the battery door (10), a sealing ring (25) is sleeved outside the battery positive plate (24), a battery pipe fitting (26) is fixedly installed at the top end of the sealing ring (25), and a battery (12) is inserted inside the battery pipe fitting (26).

5. The portable cleaning and flushing toothbrush according to claim 4, wherein the battery (12) and the pcb assembly (13) are electrically connected and installed through a slingshot (14), a first pressing piece (15) is welded and installed on the outer side of the pcb assembly (13), the first pressing piece (15) is attached to the inner wall of the silica gel button (3), a motor assembly (16) is embedded and installed on the upper portion of the middle plate (9), and the motor assembly (16) is electrically connected and installed with the pcb assembly (13).

6. A portable cleaning and rinsing toothbrush according to claim 5, characterized in that the hydraulic pump structure (18) is inserted into the first transparent container (7) through the insertion hole, the sealing silica gel cover (19) seals the insertion hole, and the bottom end of the hydraulic pump structure (18) is provided with another group of silica gel pipes (22) in a sealing manner.

7. The portable cleaning and rinsing toothbrush according to claim 6, wherein the silica gel sleeve (2) is inserted into the surface shell (4), the output end of the spray head (23) corresponds to the center of the replaceable toothbrush head (8), and the bottom of the silica gel sleeve (2) completely seals the bottom of the replaceable toothbrush head (8).