CN214434626U - Mutual-aid type tooth brushing device - Google Patents

Abstract

The utility model discloses a mutual-aid tooth brushing device, which comprises a tooth washing device, a gear regulator and a foot switch; the tooth washing device comprises a grab handle and a brush head, the grab handle comprises a shell and a swing motor arranged in the shell, a swing shaft of the swing motor penetrates out of the upper end of the shell, a swing rod is sleeved on the swing shaft, and the head of the swing rod is in a regular geometric shape; the brush head comprises an insertion rod and a cleaning head fixedly connected to the end part of the insertion rod, an insertion hole matched with the swing rod is formed in the insertion rod, and the brush head is inserted on the swing rod; the water toothpick and the foot switch are both in communication connection with the gear regulator, the gear regulator is used for regulating the swinging frequency of the water toothpick, and the foot switch is used for controlling the working state of the water toothpick. The mutual-aid tooth brushing device in the utility model has the advantages that the brush head is replaceable, the brush heads with different shapes can be selected according to different requirements, all the surfaces of teeth can be cleaned under direct vision, the cleaning is more thorough, and the prevention and the treatment of tooth diseases are facilitated.

Description

Mutual-aid type tooth brushing device

Technical Field

The utility model relates to a tooth cleaning device, concretely relates to mutual formula of helping tooth brushing device.

Background

In daily life, the oral cavity is not cleaned, and a plurality of oral diseases such as dental plaque, pigment sediment and the like can be formed after the oral cavity is accumulated for a long time. The deposition of pigments is particularly evident in people who smoke for long periods and prefer dark drinks, and the presence of pigments can have some adverse effect on the appearance of the teeth. Plaque is the root of periodontal disease and is constantly reforming at the tooth surface after removal. Plaque is not removed properly, and mineral salts in saliva are gradually deposited, so that tartar is formed after long-term use, and the health of teeth and periodontium is seriously affected.

To keep the teeth clean, one needs to brush their teeth several times a day. However, the tooth brushing is carried out by self according to the feeling, although the tooth brushing method is known, because of the particularity of the tooth structure, a plurality of parts can not be cleaned, and the soft dirt left on the teeth can become the dental calculus in the past, so the dental calculus can be removed in a hospital, the time and the labor are wasted, and the dental calculus easily damages the teeth, thereby seriously affecting the health of the teeth and the periodontal disease.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned prior art, the utility model provides a mutual formula of helping brushing teeth device to solve oneself and brush teeth and can not scrub clean problem.

In order to achieve the above purpose, the utility model adopts the technical scheme that: provides a mutual-aid tooth brushing device, which comprises a tooth washing device, a gear regulator and a foot switch; the tooth washing device comprises a grab handle and a brush head, the grab handle comprises a shell and a swing motor arranged in the shell, a swing shaft of the swing motor penetrates out of the upper end of the shell, a swing rod is sleeved on the swing shaft, and the head of the swing rod is in a regular geometric shape; the brush head comprises an insertion rod and a cleaning head fixedly connected to the end part of the insertion rod, an insertion hole matched with the swing rod is formed in the insertion rod, and the brush head is inserted on the swing rod; the water toothpick and the foot switch are both in communication connection with the gear regulator, the gear regulator is used for regulating the swinging frequency of the water toothpick, and the foot switch is used for controlling the working state of the water toothpick.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, the head of the swing rod is square, hexagonal or semicircular.

Furthermore, the cleaning head is a brush hair which is in a cylindrical shape, a flat shape or a pointed cone shape.

Furthermore, the cleaning head is a dental floss holder which comprises a Y-shaped bracket, and dental floss is wound on the Y-shaped bracket.

Further, the gear regulator comprises a shell, an integrated circuit board and a power supply are arranged in the shell, a power supply circuit and a control circuit are distributed on the integrated circuit board, and the power supply circuit is electrically connected with the power supply; the surface of the shell is provided with an adjusting button, a tooth cleaner socket and a foot switch socket, the adjusting button and the tooth cleaner socket are electrically connected with the control circuit, and the power circuit is connected with the control circuit through the foot switch socket; the foot switch and the tooth washing device are respectively connected with the foot switch socket and the tooth washing device socket through plug wires.

Further, the power supply is a storage battery or a plug with a transformer.

Further, the pedal switch comprises a fixed plate and a cover-shaped pedal movably arranged above the fixed plate, and the cover-shaped pedal is connected with the fixed plate through a pressure spring; a switch circuit is arranged in the cover-shaped pedal.

Furthermore, the upper surface of the cover-shaped pedal is provided with anti-skid grains.

The utility model has the advantages that:

1. the mutual-aid tooth brushing device in the utility model has the advantages that the brush head is replaceable, the brush heads with different shapes can be selected according to different requirements, all the surfaces of teeth can be cleaned under direct vision, the cleaning is more thorough, and the prevention and the treatment of tooth diseases are facilitated.

2. The operating condition of the tooth cleaner is controlled by the foot switch in the utility model, the hand of the operator only needs to move the tooth cleaner without other operations, the hand movement is less, the operation is more convenient, and the tooth cleaning efficiency and the effect are better.

3. The operating frequency of the tooth cleaner in the utility model is adjusted by the gear adjuster, and the gear adjusting operation is more convenient and accurate for adjusting the gear to be directly arranged on the tooth cleaner.

Drawings

FIG. 1 is a diagram showing the connection relationship between the components of the present invention;

FIG. 2(a) is a sectional view of a grip in the dental scaler, and FIG. 2(b) is a sectional shape of a head of a swing link;

FIG. 3 shows three different types of brush heads;

FIG. 4 is a cross-sectional view of an insertion rod on the brush head;

FIG. 5 is a perspective view of the shift position adjuster;

FIG. 6 is a cross-sectional view of the foot switch;

wherein, 1, a tooth washing device; 11. a handle; 111. a housing; 112. a swing motor; 113. a swing shaft; 114. A swing rod; 12. a brush head; 121. a plug rod; 122. a cleaning head; 123. inserting holes;

2. a gear adjuster; 21. a housing; 22. a mouth of the tooth washing device; 23. a foot switch socket; 24. an adjustment button;

3. a foot switch; 31. a fixing plate; 32. a lid-shaped pedal; 33. a pressure spring; 34. a switching circuit.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

In the embodiment of the present invention, as shown in fig. 1 to 6, a mutual-aid tooth brushing device is provided. The utility model relates to a mutual-aid tooth brushing device, which is shown in figure 1 and comprises a tooth washing device 1, a gear adjuster 2 and a foot switch 3. Wherein, the tooth washing device 1 comprises a handle 11 and a brush head 12; the handle 11 includes a housing 111, and the housing 111 is made of plastic or other materials with certain strength and easy to shape. As shown in fig. 2(a), the inside of the housing 111 is a cavity, and the top thereof is provided with a through hole; a swing motor 112 is arranged in a cavity of the housing 111, the swing motor 112 is vertically fixed in the housing 111, a swing shaft 113 of the swing motor penetrates out of a through hole at the top of the housing 111, a swing rod 114 is sleeved on the swing shaft 113, the cross section of the head of the swing rod 114 is in a regular geometric shape, as shown in fig. 2(b), the cross section of the head of the swing rod 114 can be in a semicircular shape, a square shape or a hexagonal shape, and the like. The swing motor 112 may be a micro-vibration motor, which starts to swing after being powered on, and further drives the swing rod 114 to perform a high-speed reciprocating swing.

As shown in FIG. 3, head 12 includes a wand 121 and a cleaning head 122 fixedly attached to the end of wand 121. In order to thoroughly clean each surface of the teeth, the handle 11 in the utility model is provided with a plurality of brush heads 12, and the cleaning head 122 on the brush head 12 can be bristle or dental floss; when the outer side, the inner side and the top of the teeth need to be cleaned, the cleaning head 122 is selected as the brush head 12 with bristles, and in order to improve the cleaning effect of the bristles, the bristles can be set to be cylindrical, flat or tapered as required, as shown in fig. 3; when the adjacent surfaces of two sides of teeth need to be cleaned, the cleaning head 122 is selected to be the brush head 12 of the dental floss, at the moment, the cleaning head 122 is integrally Y-shaped as shown in the figure, and the dental floss is wound on the Y-shaped bracket.

As shown in FIG. 4, the inside of the insertion rod 121 on the brush head 12 is provided with an insertion hole 123 matched with the swing rod 114, and the depth of the insertion hole 123 is equal to the length of the swing rod 114. When in use, the brush head 12 is inserted on the swing rod 114, and the head part of the swing rod 114 has a specific shape, so that the head part can be tightly and firmly combined with the brush head 12, and the brush head 12 cannot be loosened due to the high-speed swing of the swing rod 114. In the cleaning process, the swing motor 112 swings to drive the swing 114 to do high-speed reciprocating swing motion, so as to drive the brush head 12 to do high-speed swing motion, and realize efficient tooth brushing.

The gear adjuster 2 in this application is shown in fig. 5, and includes a housing 21. An integrated circuit board and a power supply are arranged in the shell 21, and the power supply can be set as a storage battery or a plug with a transformer according to needs; the integrated circuit board is provided with a power circuit and a control circuit, and the power circuit is electrically connected with a power supply. The surface of the shell 21 is provided with an adjusting button 23, a tooth cleaner socket 22 and a foot switch socket 23, wherein the adjusting button 23 and the tooth cleaner socket 22 are connected with corresponding interfaces in the control circuit, and the foot switch socket 23 is respectively connected with corresponding interfaces on the control circuit and the power circuit; the tooth washing device 1 is connected with a tooth washing device socket 22 through a plug wire, and the foot switch 3 is connected with a foot switch socket 23 through a plug wire. The foot switch 3 in the present application is shown in fig. 6, and includes a fixing plate 31 and a cover-shaped pedal 32 movably disposed above the fixing plate 31, the cover-shaped pedal 32 and the fixing plate 31 are connected by a pressure spring 33, and a switch circuit 34 is disposed inside the cover-shaped pedal 32. When the toothbrush is used, the foot switch 3 is stepped, the switch circuit 34 is closed, the power circuit is communicated with the control circuit, the power supply supplies power to the control circuit, the control circuit supplies power to the tooth washing device 1 and controls the swing motor 112 in the tooth washing device 1 to swing at a specific swing frequency so as to drive the brush head 12 to swing in a reciprocating manner and realize tooth brushing. In this practical application, control circuit, power supply circuit and switch circuit all adopt conventional mode to carry out the overall arrangement, have reported a large amount of corresponding circuit layout modes among the prior art, no longer give unnecessary details here.

In a preferred embodiment of the present invention, in order to make the stepping on of the foot switch 3 more stable, the upper surface of the lid-shaped pedal 32 of the foot switch 3 is provided with anti-slip threads.

The mutual-assistance type tooth brushing device in the utility model can be used at home and also can be used in a special oral cavity protection mechanism, and has simple structure and simple and convenient operation. Before use, a proper brush head 12 is selected according to the tooth surface to be cleaned and is inserted on the swing rod 114; the position of the foot pedal 3 is then adjusted to facilitate pedaling by the operator. When in use, the cover-shaped pedal 32 is stepped downwards to enable the tooth cleaner 1 to start working, the adjusting button 24 on the gear adjuster 2 is adjusted to adjust the vibration frequency of the tooth cleaner 1 to a proper state, and then the teeth of a person to be cleaned are cleaned; in the brushing process, the foot switch 3 is trampled or loosened according to the requirement, the working state of the tooth washing device 1 is controlled by the foot switch 3, the hand of an operator only needs to move the tooth washing device 1 to align to the part needing to be cleaned and lightly press the part without other operations, the hand movement is less, the operation is more convenient, and the tooth washing efficiency and effect are better.

While the present invention has been described in detail and with reference to the accompanying drawings, it is not to be considered as limited to the scope of the invention. Various modifications and changes may be made by those skilled in the art without inventive step within the scope of the appended claims.

Claims (8)

1. A mutual aid type tooth brushing device is characterized in that: comprises a tooth washing device (1), a gear regulator (2) and a foot switch (3); the tooth washing device (1) comprises a grab handle (11) and a brush head (12), wherein the grab handle (11) comprises a shell (111) and a swing motor (112) arranged in the shell (111), a swing shaft (113) of the swing motor (112) penetrates out of the upper end of the shell (111), a swing rod (114) is sleeved on the swing shaft (113), and the head of the swing rod (114) is in a regular geometric shape; the brush head (12) comprises an insertion rod (121) and a cleaning head (122) fixedly connected to the end part of the insertion rod (121), an insertion hole (123) matched with the swing rod (114) is formed in the insertion rod (121), and the brush head (12) is inserted into the swing rod (114); wash teeth ware (1) and foot switch (3) all with gear regulator (2) communication connection, gear regulator (2) are used for adjusting the oscillating frequency of wash teeth ware (1), foot switch (3) are used for controlling the operating condition of wash teeth ware (1).

2. A reciprocal tooth brushing device as claimed in claim 1, wherein: the head of the swing rod (114) is square, hexagonal or semicircular.

3. A reciprocal tooth brushing device as claimed in claim 1, wherein: the cleaning head (122) is a brush hair which is in a cylindrical shape, a flat shape or a pointed cone shape.

4. A reciprocal tooth brushing device as claimed in claim 1, wherein: the cleaning head (122) is a dental floss rack which comprises a Y-shaped support, and dental floss is wound on the Y-shaped support.

5. A reciprocal tooth brushing device as claimed in claim 1, wherein: the gear regulator (2) comprises a shell (21), wherein an integrated circuit board and a power supply are arranged in the shell (21), a power supply circuit and a control circuit are distributed on the integrated circuit board, and the power supply circuit is electrically connected with the power supply; the surface of the shell (21) is provided with an adjusting button (24), a tooth cleaner socket (22) and a foot switch socket (23), the adjusting button (24) and the tooth cleaner socket (22) are electrically connected with the control circuit, and the power circuit is connected with the control circuit through the foot switch socket (23); the foot switch (3) and the tooth washing device (1) are respectively connected with the foot switch socket (23) and the tooth washing device socket (22) through plug wires.

6. A reciprocal tooth brushing device as claimed in claim 5, wherein: the power supply is a storage battery or a plug with a transformer.

7. A reciprocal tooth brushing device as claimed in claim 1, wherein: the pedal switch (3) comprises a fixing plate (31) and a cover-shaped pedal (32) movably arranged above the fixing plate (31), and the cover-shaped pedal (32) is connected with the fixing plate (31) through a pressure spring (33); a switch circuit (34) is arranged in the cover-shaped pedal (32).

8. A reciprocal tooth brushing device as claimed in claim 7, wherein: the upper surface of the cover-shaped pedal (32) is provided with anti-skid grains.

Images