CN211610166U

CN211610166U - Tooth socket type vibrating toothbrush

Info

Publication number: CN211610166U
Application number: CN202020030181.3U
Authority: CN
Inventors: 朱凤涛
Original assignee: Guangdong Shenai Intelligent Technology Co ltd
Current assignee: Guangdong Shenai Intelligent Technology Co ltd
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-10-02
Anticipated expiration: 2030-01-07

Abstract

The utility model relates to a tooth socket type vibrating toothbrush, which comprises a tooth socket-shaped toothbrush head and a vibrating motor used for outputting vibrating action, wherein a vibrating output shaft on the vibrating motor is connected with the toothbrush head; the method is characterized in that: more than two groups of vibration motors are arranged, and vibration effects generated by more than two corresponding vibration output shafts uniformly act on the toothbrush head; more than two groups of vibrating motors work simultaneously to drive the toothbrush head to vibrate simultaneously. In this facing formula vibration toothbrush, the vibration range of toothbrush head each position is more even, and the structural shape of toothbrush head is effectively kept, and the clean effect of tooth is better and more comprehensive, and the user uses and experiences better.

Description

Tooth socket type vibrating toothbrush

Technical Field

The utility model relates to an electric toothbrush, in particular to a tooth socket type vibrating toothbrush.

Background

In the existing tooth socket type electric toothbrush products in the market, only one group of motors for generating vibration actions are arranged, and motor shafts of the motors are connected with the middle parts of tooth sockets; when the motor drives the tooth socket to vibrate, the motor shaft drives the middle of the tooth socket to vibrate, but the vibration amplitude generated by the motor shaft is weakened along with the increase of the transmission distance, namely the vibration amplitude of the position (the middle of the tooth socket) close to the motor shaft is larger, so the tooth cleaning effect is optimal, the vibration amplitude of the position (two end parts of the tooth socket) far away from the motor shaft is smaller, the tooth cleaning effect is the worst, and even the tooth cleaning effect cannot be achieved, so the tooth cleaning performance of the electric toothbrush of the transmission tooth socket is poorer; and the structure of a single set of motor can cause the host to generate violent vibration, which affects the use experience of users. In addition, in order to improve the comfort of using the tooth socket, the tooth socket is generally made of soft silica gel materials, and the tooth socket is easy to deform due to soft texture, so that the daily normal use is influenced; aiming at the problem, the existing solution is to add a hard framework inside the tooth socket to support the whole tooth socket, but the structure not only has high production and assembly difficulty and high cost, but also may affect the comfort of wearing the tooth socket.

Therefore, further improvements are needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a tooth socket type vibrating toothbrush; in this facing formula vibration toothbrush, the vibration range of toothbrush head each position is more even, and the structural shape of toothbrush head is effectively kept, and the clean effect of tooth is better and more comprehensive, and the user uses and experiences better.

The purpose of the utility model is realized like this:

a tooth socket type vibrating toothbrush comprises a tooth socket-shaped toothbrush head and a vibrating motor used for outputting vibrating action, wherein a vibrating output shaft on the vibrating motor is connected with the toothbrush head; the method is characterized in that: more than two groups of vibration motors are arranged, and vibration effects generated by more than two corresponding vibration output shafts uniformly act on the toothbrush head; more than two groups of vibrating motors work simultaneously to drive the toothbrush head to vibrate simultaneously.

The vibration motors are arranged in two groups in parallel, two corresponding vibration output shafts are parallel to each other, and a certain distance is reserved between the two vibration output shafts.

The toothbrush head comprises a front row of toothbrushes corresponding to the front row of teeth and two side rows of toothbrushes corresponding to the left and right rows of teeth respectively, and the front row of toothbrushes and the two side rows of toothbrushes form a U-shaped toothbrush head together; the vibration output shaft is connected with the front row of toothbrushes and/or the side row of toothbrushes.

When the vibration output shaft is connected with the front row of toothbrushes and the side row of toothbrushes, the vibration output shaft penetrates through the front row of toothbrushes and then is connected with the side row of toothbrushes.

The toothbrush head is provided with a vibration connecting hole for inserting the vibration output shaft.

Two side surfaces of the toothbrush head are provided with toothbrush grooves corresponding to the upper and lower rows of teeth respectively; the inner side wall of the toothbrush head and/or the outer side wall of the toothbrush head and/or the toothbrush groove are/is provided with a plurality of bristles.

The product also comprises a vibration host; the vibration motor is arranged on the vibration host machine, and the vibration host machine is connected with the toothbrush head through a vibration output shaft on the vibration motor; the vibration host comprises a host shell, a power supply unit and a control panel; the vibrating motors are arranged in two groups, the two vibrating motors and the power supply unit are respectively arranged on the control board, and the power supply unit is located between the two vibrating motors.

The vibration motor, the power supply unit and the control panel are respectively arranged in the inner cavity of the main machine shell; the vibration motor and the power supply unit are respectively and electrically connected with a control circuit on the control panel.

The vibration output shaft penetrates through a shaft hole on the main machine shell and then is connected with the toothbrush head; the control panel is provided with a control switch, and the main machine shell is provided with a control key corresponding to the control switch.

The utility model has the advantages as follows:

more than two groups of vibrating motors are arranged to drive the toothbrush head to vibrate simultaneously, so that a vibration effect generated by the vibration output shaft is uniformly acted on the toothbrush head, the vibration of each position of the toothbrush head is more uniform, the cleaning effect of teeth is greatly improved, all the teeth are cleaned more comprehensively, and the tooth cleaning performance is more outstanding and reliable; in addition, during the working period, more than two groups of vibration motors can effectively counteract the resonance between the vibration motors, so that the amplitude of the vibration host machine is reduced, and the use experience of a user is better; in addition, the toothbrush head is connected with vibrating motor more than two sets of simultaneously, and corresponding vibration output shaft plays effectual supporting role to the toothbrush head, effectively keeps the structural shape of toothbrush head, makes wearing of toothbrush head more comfortable, and the clean effect of tooth is effectively guaranteed, need not too much change to the structure of toothbrush head, reduces the degree of difficulty of toothbrush head production equipment.

Drawings

Fig. 1 is an exploded view of a toothbrush head and a vibrating main body according to an embodiment of the present invention.

Fig. 2 is an exploded view of the vibrating main unit according to an embodiment of the present invention.

Figure 3 is a cross-sectional view of a first toothbrush head attachment scheme in an embodiment of the invention.

Fig. 4 is a cross-sectional view of a second embodiment of a toothbrush head attachment scheme of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to fig. 1-4, the tooth socket type vibrating toothbrush comprises a tooth socket-shaped toothbrush head 1 and a vibrating motor 3 for outputting vibrating motion, wherein a vibrating output shaft 301 on the vibrating motor 3 is connected with the toothbrush head 1; specifically, more than two groups of vibration motors 3 are arranged, and the vibration effect generated by more than two corresponding vibration output shafts 301 uniformly acts on the toothbrush head 1; more than two groups of vibrating motors 3 work simultaneously to drive the toothbrush head 1 to vibrate simultaneously. More than two groups of vibrating motors 3 are arranged to simultaneously drive the toothbrush head 1 to vibrate, so that a vibration effect generated by the vibration output shaft 301 is uniformly acted on the toothbrush head 1, the vibration of each position of the toothbrush head 1 is more uniform, the cleaning effect of teeth is greatly improved, all the teeth are cleaned more comprehensively, and the tooth cleaning performance is more outstanding and reliable; in addition, during the working period, the more than two groups of vibration motors 3 can effectively counteract the resonance between each other, so that the amplitude of the vibration host machine is reduced, and the use experience of a user is better; in addition, toothbrush head 1 is connected with vibrating motor 3 more than two sets of simultaneously, and corresponding vibration output shaft 301 plays effectual supporting role to toothbrush head 1, effectively keeps toothbrush head 1's structural shape, makes wearing of toothbrush head 1 more comfortable, and the clean effect of tooth is effectively guaranteed, need not too much change to toothbrush head 1's structure, reduces the degree of difficulty of toothbrush head 1 production equipment.

Further, vibrating motor 3 sets up two sets ofly side by side, and two vibration output shafts 301 that correspond are parallel to each other, and two vibration output shafts 301 keep away from each other, make and have a determining deviation between each other, can make two vibration output shafts 301 (vibration source) disperse the overall arrangement on toothbrush head 1 like this, guarantee that the vibration is radiatable to toothbrush head 1 both ends, and then make the vibration of each position on toothbrush head 1 more even, better, more comprehensive to the clean effect of tooth.

Furthermore, the toothbrush head 1 comprises a front row of toothbrushes 101 corresponding to the front row of teeth and two side rows of toothbrushes 102 corresponding to the left and right rows of teeth, wherein two ends of the front row of toothbrushes 101 are connected with the corresponding side rows of toothbrushes 102, so that the front row of toothbrushes 101 and the two side rows of toothbrushes 102 form the U-shaped toothbrush head 1; the vibration output shaft 301 is coupled to the front row 101 and/or the side row 102 of toothbrushes. Specifically, the first scheme is as follows: two vibration output shafts 301 (shown in fig. 3) are respectively inserted into the front row toothbrush 101; scheme II: (as shown in fig. 4), the two vibration output shafts 301 are respectively inserted into the front row toothbrush 101 and the side row toothbrush 102, and the vibration output shafts 301 penetrate through the front row toothbrush 101 and then are connected with the side row toothbrush 102. in the scheme, the vibration output shafts 301 are simultaneously inserted into the front row toothbrush 101 and the side row toothbrush 102, and the insertion direction of the vibration output shafts 301 is basically consistent with the extension direction of the side row toothbrush 102, so that the whole structure shape of the toothbrush head 1 is effectively supported and maintained, the deformation of the toothbrush head 1 is effectively prevented, and the vibration work can be further ensured to be transmitted to the two ends of the toothbrush head 1.

Further, a vibration coupling hole 105 for coupling the vibration output shaft 301 is integrally formed at the inner side of the toothbrush head 1.

Furthermore, two U-shaped side surfaces of the toothbrush head 1 are respectively provided with a toothbrush groove 103 corresponding to the upper and lower rows of teeth; a plurality of bristles 104 are integrally formed on the outer side wall of the toothbrush head 1 and the inner side of the toothbrush groove 103, and the bristles 104 can effectively clean the periphery of teeth.

Further, the tooth socket type vibrating toothbrush also comprises a vibrating host; the vibration motor 3 is arranged in the inner cavity of the vibration host, and the vibration host is connected with the toothbrush head 1 through a vibration output shaft 301 on the vibration motor 3; the vibration host comprises a host shell, a power supply unit 4 and a control panel 5; the vibration motor 3, the power supply unit 4 and the control panel 5 are respectively arranged in the inner cavity of the main machine shell, and the main machine shell is formed by mutually matching and assembling an upper shell 2 and a lower shell 6; the vibration motor 3 and the power supply unit 4 are respectively and fixedly arranged on the control panel 5; the vibration motor 3 and the power supply unit 4 are electrically connected with a control circuit on the control board 5 respectively.

Further, the vibration output shaft 301 passes through the shaft hole 201 on the main machine shell and then is connected with the toothbrush head 1, and the shaft hole 201 is integrally formed on the outer side wall of the upper shell 2; the control panel 5 is provided with a control switch 501, the main machine housing is provided with a control key 601 corresponding to the control switch 501, the control switch 501 can be touched through the control key 601, and the control key 601 is arranged on the outer side wall of the lower housing 6.

Further, two vibrating motors 3 and power supply unit 4 are respectively arranged on the control board 5, and the power supply unit 4 is located between the two vibrating motors 3, so that the internal structure of the main machine shell is more compact, and the size is minimized.

The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and the scope of the invention is to be protected. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A tooth socket type vibrating toothbrush comprises a tooth socket-shaped toothbrush head (1) and a vibrating motor (3) for outputting vibrating action, wherein a vibrating output shaft (301) on the vibrating motor (3) is connected with the toothbrush head (1); the method is characterized in that: more than two groups of vibration motors (3) are arranged, and vibration effects generated by more than two corresponding vibration output shafts (301) are uniformly acted on the toothbrush head (1); more than two groups of vibrating motors (3) work simultaneously to drive the toothbrush head (1) to vibrate simultaneously.

2. The dental mouthpiece vibratory toothbrush of claim 1, wherein: the vibration motors (3) are arranged in two groups in a side-by-side mode, the two corresponding vibration output shafts (301) are parallel to each other, and a certain distance is reserved between the two vibration output shafts.

3. The dental mouthpiece vibratory toothbrush of claim 1, wherein: the toothbrush head (1) comprises a front row of toothbrushes (101) corresponding to front rows of teeth and two side rows of toothbrushes (102) corresponding to left and right rows of teeth respectively, and the front row of toothbrushes (101) and the two side rows of toothbrushes (102) form the U-shaped toothbrush head (1); the vibration output shaft (301) is connected with the front row toothbrush (101) and/or the side row toothbrush (102).

4. The dental mouthpiece vibratory toothbrush of claim 3, wherein: when the vibration output shaft (301) is connected with the front row toothbrush (101) and the side row toothbrush (102), the vibration output shaft (301) penetrates through the front row toothbrush (101) and then is connected with the side row toothbrush (102).

5. The dental mouthpiece vibratory toothbrush of claim 1, wherein: the toothbrush head (1) is provided with a vibration connecting hole (105) for inserting a vibration output shaft (301).

6. The dental mouthpiece vibratory toothbrush of claim 1, wherein: toothbrush grooves (103) corresponding to the upper and lower rows of teeth are formed in the two side surfaces of the toothbrush head (1); a plurality of bristles (104) are arranged on the inner side wall of the toothbrush head (1) and/or the outer side wall of the toothbrush head (1) and/or the toothbrush groove (103).

7. The dental mouthpiece vibratory toothbrush of claim 1, wherein: the device also comprises a vibration host; the vibration motor (3) is arranged on the vibration host machine, and the vibration host machine is connected with the toothbrush head (1) through a vibration output shaft (301) on the vibration motor (3); the vibration host comprises a host shell, a power supply unit (4) and a control panel (5); the vibration motors (3) are arranged in two groups, the two vibration motors (3) and the power supply unit (4) are respectively arranged on the control board (5), and the power supply unit (4) is located between the two vibration motors (3).

8. The dental mouthpiece vibratory toothbrush of claim 7, wherein: the vibration motor (3), the power supply unit (4) and the control panel (5) are respectively arranged in the inner cavity of the main machine shell; the vibration motor (3) and the power supply unit (4) are respectively and electrically connected with a control circuit on the control panel (5).

9. The dental mouthpiece vibratory toothbrush of claim 7, wherein: the vibration output shaft (301) penetrates through a shaft hole (201) in the main machine shell and then is connected with the toothbrush head (1); the control panel (5) is provided with a control switch (501), and the main machine shell is provided with a control key (601) corresponding to the control switch (501).