CN215080065U

CN215080065U - Electric toothbrush with toothpaste

Info

Publication number: CN215080065U
Application number: CN202022728291.XU
Authority: CN
Inventors: 邹德臣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-12-10
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses an electric toothbrush with toothpaste, including protection outer tube and toothbrush head, the base is installed to protection outer tube bottom, protection outer tube internally mounted has the bearing inner tube, bear the inner tube bottom and install the sealing plug, bear the inner tube top and install the stock pipe, wear out on the stock pipe top the protection outer tube, the passage is installed to the stock pipe bottom, the passage stretches into bear the inner tube and the bottom is close to the sealing plug, spacing ring one is installed on the passage top, install spacing pipe in the passage, spacing pipe with install sealed ball one and spring one between the spacing ring one. Has the advantages that: the device simple structure through pressing the press head, can pass through the pressure suction in the pipeline with the toothpaste that bears the weight of the interior intraductal, and then in inserting the pipe guide connection passageway to extrude the hole extrusion from toothpaste, convenient operation has reduced the vexation of adorning toothpaste in addition, portable.

Description

Electric toothbrush with toothpaste

Technical Field

The utility model belongs to the technical field of electric toothbrush technique and specifically relates to an electric toothbrush with toothpaste.

Background

Brushing teeth is an important method for maintaining oral hygiene, and daily brushing is a good hygiene habit. At present, the toothbrush and the toothpaste which are commonly used by people are respectively independent, and when people travel for work, the toothpaste and the toothbrush are carried along, and certain inconvenience is brought because the two objects are large in size.

SUMMERY OF THE UTILITY MODEL

The technical scheme of the utility model is realized like this:

an electric toothbrush with toothpaste comprises a protective outer tube and a toothbrush head, wherein a base is installed at the bottom of the protective outer tube, a bearing inner tube is installed inside the protective outer tube, a sealing plug is installed at the bottom end of the bearing inner tube, a storage tube is installed at the top end of the bearing inner tube, the top end of the storage tube penetrates out of the protective outer tube, a guide tube is installed at the bottom end of the storage tube, the guide tube extends into the bearing inner tube, the bottom end of the guide tube is close to the sealing plug, a first limiting ring is installed at the top end of the guide tube, a first sealing ball and a first spring are installed between the first limiting ring and the first limiting ring, a first sealing ball is located between the first spring and the limiting tube, a limiting plate with a communicating port at the bottom is vertically arranged inside the storage tube, and a pressing head is vertically installed inside the limiting plate and the storage tube, the top end of the pressing head penetrates out of the material storage pipe, a spring III is arranged between the pressing head and the inner bottom surface of the material storage pipe, the other end of the top of the material storage pipe is provided with an inserting pipe, the top end of the inserting pipe penetrates out of the material storage pipe, the top and the bottom of the insertion pipe are respectively provided with a third limiting ring and a second limiting ring, a second sealing ball and a second spring are arranged between the second limiting ring and the third limiting ring, the second sealing ball is positioned between the second spring and the second limiting ring, a transmission module and a motor for driving the transmission module are arranged in the protective outer tube through a fixed frame, a transmission shaft is arranged at the top end of the transmission module, the transmission shaft penetrates out of the protective outer tube, the toothbrush head is connected with the transmission shaft through a driving chuck, the toothbrush head comprises a toothbrush head body and bristles, wherein toothpaste extrusion holes are formed in the toothbrush head body and the bristles in a staggered mode, and the toothpaste extrusion holes are connected with the plug-in mounting pipe through connecting channels.

Furthermore, an elastic connecting pipe is fixedly installed at the bottom end of the connecting channel, and the elastic connecting pipe is in three-gap fit with the limiting ring.

Further, the pressing head bottom is provided with a pressing plate, the pressing plate is located in the material storage pipe, the pressing plate is in clearance fit with the limiting plate and a cavity formed by the material storage pipe, and the communication port is located below the moving range of the pressing plate.

Furthermore, a battery seat is installed in the protection outer tube, and a battery is installed in the battery seat.

Further, a circuit board is installed in the protective outer tube.

Furthermore, a control button is installed on the circuit board and penetrates out of the protective outer tube.

Further, install wireless charging coil on the base, wireless charging coil with the battery electricity is connected.

By adopting the technical scheme, the beneficial effects of the utility model are that: the device simple structure through pressing the press head, can pass through the pressure suction in the pipeline with the toothpaste that bears the weight of the interior intraductal, and then in inserting the pipe guide connection passageway to extrude the hole extrusion from toothpaste, convenient operation has reduced the vexation of adorning toothpaste in addition, portable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged cross-sectional view of the storage tube structure of the present invention;

fig. 3 is a front view of the present invention.

The reference numerals are explained below:

1. a wireless charging coil; 2. a base; 3. a battery holder; 4. a fixed mount; 5. a circuit board; 6. a motor; 7. a control button; 8. a transmission module; 9. a drive shaft; 10. driving the chuck; 11. a toothbrush head; 1101. a toothpaste extrusion hole; 1102. a connecting channel; 12. a pressing head; 1201. pressing a plate; 13. a material storage pipe; 14. a limiting pipe; 15. carrying an inner tube; 16. a protective outer tube; 17. a material guide pipe; 18. a sealing plug; 19. a first sealing ball; 20. a first limiting ring; 21. a second limiting ring; 22. a second sealing ball; 23. a third limiting ring; 24. an elastic connecting pipe; 25. a second spring; 26. inserting a pipe; 27. a limiting plate; 2701. a communication port; 28. a third spring; 29. and a first spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to 3, an electric toothbrush with toothpaste comprises a protective outer tube 16 and a toothbrush head 11, wherein a base 2 is installed at the bottom of the protective outer tube 16, a bearing inner tube 15 is installed inside the protective outer tube 16, a sealing plug 18 is installed at the bottom end of the bearing inner tube 15, a storage tube 13 is installed at the top end of the bearing inner tube 15, the top end of the storage tube 13 penetrates out of the protective outer tube 16, a material guide tube 17 is installed at the bottom end of the storage tube 13, the material guide tube 17 extends into the bearing inner tube 15, the bottom end of the material guide tube is close to the sealing plug 18, a first limiting ring 20 is installed at the top end of the material guide tube 17, a limiting tube 14 is installed inside the material guide tube 17, a first sealing ball 19 and a first spring 29 are installed between the limiting tube 14 and the first limiting ring 20, the first sealing ball 19 is located between the first spring 29 and the limiting tube 14, a limiting plate 27 with a communicating port 2701 at the bottom is vertically arranged inside the storage tube 13, the limiting plate 27 and the material storage pipe 13 are internally and vertically provided with a pressing head 12, the top end of the pressing head 12 penetrates out of the material storage pipe 13, a third spring 28 is arranged between the pressing head 12 and the inner bottom surface of the material storage pipe 13, the other end of the top of the material storage pipe 13 is provided with a plugging pipe 26, the top end of the plugging pipe 26 penetrates out of the material storage pipe 13, the top and the bottom of the plugging pipe 26 are respectively provided with a third limiting ring 23 and a second limiting ring 21, a second sealing ball 22 and a second spring 25 are arranged between the second limiting ring 21 and the second limiting ring 21, the protection outer pipe 16 is internally provided with a transmission module 8 and a motor 6 for driving the transmission module 8 through a fixing frame 4, the top end of the transmission module 8 is provided with a transmission shaft 9, and the transmission shaft 9 penetrates out of the protection outer pipe 16, the toothbrush head 11 is connected with the transmission shaft 9 through a driving chuck 10, the brush body part of the toothbrush head 11 and the bristles are alternately provided with toothpaste extrusion holes 1101, and the toothpaste extrusion holes 1101 are connected with the insertion pipe 26 through a connecting channel 1102.

In this embodiment, an elastic connection tube 24 is fixedly installed at the bottom end of the connection channel 1102, and the elastic connection tube 24 is in clearance fit with the third limiting ring 23.

In this embodiment, a pressing plate 1201 is disposed at the bottom end of the pressing head 12, the pressing plate 1201 is located in the storage tube 13, the pressing plate 1201 is in clearance fit with a cavity formed by the limiting plate 27 and the storage tube 13, and the communication port 2701 is located below a moving range of the pressing plate 1201, so that the pressing plate 1201 can press the spring three 28, and the pressing head 12 can be prevented from slipping off the storage tube 13.

In this embodiment, a battery holder 3 is installed in the protective outer tube 16, and a battery is installed in the battery holder 3.

In this embodiment, the circuit board 5 is mounted in the protective outer tube 16.

In this embodiment, the circuit board 5 is provided with a control button 7, and the control button 7 penetrates through the protective outer tube 16.

In this embodiment, install wireless charging coil 1 on base 2, wireless charging coil 1 with the battery electricity is connected.

When the toothpaste dispenser is used, the elastic force of the spring III 28 is overcome, the pressing head 12 is pressed, the pressing head 12 moves downwards in the limiting plate 27 and the storage tube 13, in the downward moving process, toothpaste in a cavity, which is provided with the spring III 28 and is arranged between the limiting plate 27 and the storage tube 13, is squeezed into a cavity which is not provided with the spring III 28, the pressure of the toothpaste is increased, the sealing ball II 22 is pushed away by overcoming the elastic force of the spring II 25, the toothpaste can be introduced into the connecting channel 1102 through the insertion tube 26 and the elastic connecting tube 24 and then is squeezed out through the toothpaste squeezing hole 1101, after the pressure is balanced, the sealing ball II 22 plugs the limiting ring II 21 under the action of the spring II 25, the pressing head 12 returns under the action of the spring III 28, the pressure in the storage tube 13 is reduced, and the toothpaste in the guide tube 17 overcomes the elastic force of the spring I29, pushing the first sealing ball 19 away, further squeezing the first sealing ball into the storage tube 13, balancing the pressure of the storage tube 13 and the pressure of the material guide tube 17, after balancing, returning the first sealing ball 19 to the original position under the action of the first spring 29, sucking the toothpaste in the bearing inner tube 15 into the material guide tube 17, supplementing the toothpaste in the material guide tube 17, when the toothpaste in the bearing inner tube 15 is insufficient, sequentially taking out the base 2 and the sealing plug 18, and then filling a new toothpaste in the bearing inner tube 15; when brushing teeth, through the start-up and the closing of the control device of the control button 7 and the switching of the modes, the motor 6 is under the effect of battery power supply, through the drive of the transmission module 8 the transmission shaft 9, the toothbrush head 11 acts under the effect of the drive chuck 10, and then the operation of brushing teeth is realized.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An electric toothbrush with toothpaste, its characterized in that: the toothbrush comprises a protective outer tube (16) and a toothbrush head (11), wherein a base (2) is installed at the bottom of the protective outer tube (16), a bearing inner tube (15) is installed inside the protective outer tube (16), a sealing plug (18) is installed at the bottom end of the bearing inner tube (15), a storage tube (13) is installed at the top end of the bearing inner tube (15), the protective outer tube (16) is worn out from the top end of the storage tube (13), a material guide tube (17) is installed at the bottom end of the storage tube (13), the material guide tube (17) extends into the bearing inner tube (15), the bottom end of the bearing inner tube is close to the sealing plug (18), a first limiting ring (20) is installed at the top end of the material guide tube (17), a limiting tube (14) is installed inside the material guide tube (17), a first sealing ball (19) and a first spring (29) are installed between the limiting tube (14) and the first limiting ring (20), and the first sealing ball (19) is located between the first spring (29) and the limiting tube (14), the material storage tube (13) is vertically internally provided with a limiting plate (27) with a communicating port (2701) at the bottom, a pressing head (12) is vertically arranged in the limiting plate (27) and the material storage tube (13), the top end of the pressing head (12) penetrates out of the material storage tube (13), a spring III (28) is arranged between the pressing head (12) and the inner bottom surface of the material storage tube (13), the other end of the top of the material storage tube (13) is provided with a plugging tube (26), the top end of the plugging tube (26) penetrates out of the material storage tube (13), the top and the bottom of the plugging tube (26) are respectively provided with a limiting ring III (23) and a limiting ring II (21), a sealing ball II (22) and a spring II (25) are arranged between the limiting ring II (21) and the limiting ring III (23), and the sealing ball II (22) is positioned between the spring II (25) and the limiting ring II (21), protection outer tube (16) is inside installs drive module (8) and is used for the drive through mount (4) motor (6) of drive module (8), transmission shaft (9) are installed on drive module (8) top, just transmission shaft (9) are worn out protection outer tube (16), toothbrush head (11) through drive chuck (10) with transmission shaft (9) are connected, toothbrush head (11) brush body part is provided with toothpaste with the brush hair is crisscross and extrudes hole (1101), toothpaste extrude hole (1101) through interface channel (1102) with intubate pipe (26) are connected.

2. The electric toothbrush with toothpaste as claimed in claim 1, wherein: and an elastic connecting pipe (24) is fixedly installed at the bottom end of the connecting channel (1102), and the elastic connecting pipe (24) is in clearance fit with the third limiting ring (23).

3. The electric toothbrush with toothpaste as claimed in claim 1, wherein: the bottom end of the pressing head (12) is provided with a pressing plate (1201), the pressing plate (1201) is located in the material storage pipe (13), the pressing plate (1201) is in clearance fit with a cavity formed by the limiting plate (27) and the material storage pipe (13), and the communication port (2701) is located below the moving range of the pressing plate (1201).

4. The electric toothbrush with toothpaste as claimed in claim 1, wherein: a battery holder (3) is installed in the protective outer tube (16), and a battery is installed in the battery holder (3).

5. The electric toothbrush with toothpaste as claimed in claim 1, wherein: and a circuit board (5) is arranged in the protective outer tube (16).

6. The electric toothbrush with toothpaste as claimed in claim 5, wherein: install control button (7) on circuit board (5), control button (7) are worn out protection outer tube (16).

7. The electric toothbrush with toothpaste as claimed in claim 4, wherein: install wireless charging coil (1) on base (2), wireless charging coil (1) with the battery electricity is connected.