CN209695448U

CN209695448U - A kind of toothbrush device

Info

Publication number: CN209695448U
Application number: CN201920136797.6U
Authority: CN
Inventors: 董进
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-28
Filing date: 2019-01-28
Publication date: 2019-11-29
Anticipated expiration: 2029-01-28

Abstract

The utility model relates to teeth caring technical field more particularly to a kind of toothbrush devices.The device includes brush body, head toothbrushes and driving mechanism；Head toothbrushes are connect with brush body, and driving mechanism is mounted on brush body, and the water drive device of driving mechanism is arranged in brush body.Driving mechanism includes water drive device and electric driving device, and electric driving device is connect with water drive device, and electric driving device is mounted in brush body.It is at high cost that the utility model solves existing electric toothbrush, inconvenient for use, the problems such as having a single function；There is provided a kind of multi-functional dental brush device of toothwash again that can brush teeth, which facilitates, flexible, water-saving, laborsaving, time saving；Gum can be massaged simultaneously.

Description

A kind of toothbrush device

Technical field

The utility model relates to teeth caring technical field more particularly to a kind of toothbrush devices.

Background technique

Currently, tooth hygiene is important one of the body-care of people's daily life, and still, traditional health care dress of brushing teeth It sets, has cleaning tooth not clean, there are interval of tooth to clear up halfway phenomenon.And there are electric toothbrush, pulse tooth in existing market There is consumption height in brush, tooth washing device etc., inconvenient for use, the disadvantages of having a single function.Therefore, it is badly in need of a kind of cheap, user Just, the toothbrush device of flushing can be brushed teeth and be able to achieve, to meet people to dental health demand.

Summary of the invention

Purpose of utility model:

The purpose of this utility model be propose it is a kind of can brush teeth but also the multi-functional dental brush device of toothwash, the toothbrush device Use process is convenient, flexibly, it is water-saving, laborsaving, time saving；Gum can be massaged simultaneously.

Technical solution:

The utility model is achieved through the following technical solutions:

A kind of toothbrush device, the device include brush body, head toothbrushes and driving mechanism；Head toothbrushes are connect with brush body, are driven Motivation structure is mounted on brush body, and the water drive device of driving mechanism is arranged on brush body.

Driving mechanism includes water drive device and electric driving device, and electric driving device is connect with water drive device, and electric driving device is mounted on In brush body.

The water drive device includes inlet channel, driving water wheels, water channel and apopore, and inlet channel drives water wheels, water channel and goes out Water hole is sequentially connected.

Inlet channel one end is connect by the through-hole of brush body bottom with external water source, the inlet channel other end and driving water wheels One end of water inlet connection, the water outlet and water channel that drive water wheels connects, and the water channel other end is connect with apopore.

The motor of the electric driving device is fixed in brush body, and respectively there are an output shaft in motor two sides, single with first respectively It is connected to wheel with the second one-way wheel, one end connection of the first one-way wheel and transmission shaft, the other end of transmission shaft passes sequentially through transmission Bracket II and transmission bracket I are connect with cam；The output axis connection of second one-way wheel one end and motor, the second one-way wheel it is another End is connect by water wheel axle with driving water wheels.

The head toothbrushes are connect by clamping seat with brush body, and clamping seat is connect with the clamping bracket on brush body, are in T Clamping bracket is passed through on the outside of the vibrating arm of shape to connect with brush seat, return spring is cased on vibrating arm, and brush seat is equipped with uniform The brush head of distribution.

Advantage and effect:

The toothbrush device of the utility model have the following advantages that and the utility model has the advantages that

1. realization is brushed teeth, stamping toothwash one, save trouble and labor are convenient, flexible；Cup is saved, saves water, bacterium is avoided to hand over Fork infects；Avoid artificially washing away not clean, teeth space residue is more sufficiently cleared up；Gum obtains water flow and mechanical dual massage.

2. multi-functional: the toothbrush device of the utility model had both been able to achieve the basic brushing directions of toothbrush, moreover it is possible to pass through water drive Device is rinsed tooth, is massaged during the rinsing process by water flow gum.

3. at low cost, be suitble to promote: toothbrush device structure is simple, reduces production cost, suits large area to popularize.

4. water-saving, laborsaving: toothbrush device changes the existing tooth-brushing habit of people, is previously required to gargle after brushing teeth, and uses The toothbrush device of the utility model is miscellaneous to be may be implemented to gargle while brush teeth.

5. controlling brush head and driving water wheels by two one-way wheels using a motor, realize that a motor passes through rotating forward Control brush head and driving water wheels respectively with reversion.

Detailed description of the invention

Fig. 1 is the toothbrush device structural schematic diagram of the utility model.

Fig. 2 is one-way wheel structural schematic diagram.

Description of symbols:

1- head toothbrushes: 11- brush head, 12- brush seat, 13- clamping bracket, 14- vibrating arm, 15- return spring, 16- clamping Head；2- water drive device: 21- apopore, 22- water channel, 23- drive water wheels, 24- inlet channel；3- electricity driving device: 31- cam, 311- Pawl, 312- elastic component, 313- follower, 314- driving wheel, 32- transmission bracket I, 33- clamping seat, 34- transmission shaft, 35- are passed Dynamic bracket II, the first one-way wheel of 36-, the second one-way wheel of 37-, 38- motor control switch, 39- motor, 4- brush body, 40- connection Line, 41- power supply.

Specific embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Usually describes and show in attached drawing here The component of the utility model embodiment out can be arranged and be designed with a variety of different configurations.Therefore, below in attached drawing The detailed description of the embodiments of the present invention of middle offer is not intended to limit the range of claimed invention, and It is the selected embodiment for being merely representative of the utility model.

Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in utility model.

The toothbrush device according to the utility model embodiment is described referring to Fig. 1 to Fig. 2.

As shown in Figure 1, a kind of toothbrush device, which includes brush body 4, head toothbrushes 1 and driving mechanism；Head toothbrushes 1 with Brush body 4 connects, and driving mechanism is mounted on brush body 4, and the water drive device 2 of driving mechanism is arranged on brush body 4.

4 top of brush body of one-time injection molding, which is arranged with, accommodates the channel that water channel 22 passes through, and lower part is hollow knot Structure, inside are connected for installing driving device and expelling water device, brush body 4 and head toothbrushes 1 by clamping seat 33.

Driving mechanism includes water drive device 2 and electric driving device 3, and electric driving device 3 is connect with water drive device 2, and electric driving device 3 is pacified In brush body 4.Second one-way wheel 37 of electric driving device 3 and the water wheels axis connection that water wheels 23 are driven in water drive device 2.

The water drive device 2 includes inlet channel 24, driving water wheels 23, water channel 22 and apopore 21, inlet channel 24, driving water Wheel 23, water channel 22 and apopore 21 are sequentially connected.The driving water wheels 23 of driving device include water storage box, are equipped with water in water storage box Wheel, is stored in water storage box by the water that inlet channel 24 enters, and the motor 39 of electric driving device 3 drives the second one-way wheel 37, later It drives water wheel axle and then driving water wheels 23 is driven to rotate, pass water through water channel 22 and flowed out from apopore 21.

24 one end of inlet channel is connect by the through-hole of 4 bottom of brush body with external water source, 24 other end of inlet channel and driving The water inlet of water wheels 23 connects, and the water outlet of driving water wheels 23 is connect with one end of water channel 22,22 other end of water channel and apopore 21 connections.Water outlet can be according to the shape or form of the channel design apopore set in part on brush body 4, for example, circle Hole or flat hole perhaps use single flow or shower type or are arranged to single apopore or multiple apopores.

The motor 39 of the electric driving device 3 is fixed in brush body 4, and respectively there are an output shaft in 39 two sides of motor, respectively with First one-way wheel 36 and the connection of the second one-way wheel 37, the first one-way wheel 36 connect with one end of transmission shaft 34, transmission shaft 34 it is another One end passes sequentially through transmission bracket II 35 and transmission bracket I 32 is connect with cam 31；Second one-way wheel, 37 one end and motor 39 Output axis connection, the other end of the second one-way wheel 37 connect by water wheel axle with water wheels 23 are driven.

The motor 39 can be common dual-axle motor, and 39 front output shaft of motor is connect with the first one-way wheel 36, electricity 39 rear output shaft of machine is connect with the second one-way wheel 37, passes through water wheels axis connection between the second one-way wheel 37 and driving water wheels 23.

The power supply 41 being mounted in brush body 4 is connect by connecting line 40 with motor 39, provides electric energy for motor 39, fixed Motor control switch 38 outside brush body 4 controls switch and the positive and negative rotation of motor 39, can adopt common positive and negative rotating controller, Control toothbrush device starting water drive device 2 perhaps electric driving device 3 and then progress brushing directions or pre-washing function.Power supply 41 can Using existing battery or rechargeable battery.

On the one hand the effect of transmission bracket I 32 and transmission bracket II 35 is to be used to support transmission shaft 34, in transmission bracket It is designed with through-hole or bearing, will not be moved to other directions while so that transmission shaft 34 is kept certain revolving speed, is caused and toothbrush First 1 cannot generate vibration；In addition, transmission bracket I 32 also acts as the upper part of brush body 4 and the lower spaced-apart of brush body 4 The effect of waterproof avoids the water of 1 part of head toothbrushes from entering inside brush body 4, completely cuts off driving mechanism with water and comes.In order to prevent All parts can be carried out water-proofing treatment using existing waterproof technique, example by the waterproof problem of the lower partial interior of brush body 4 Such as, by the through-hole of inlet channel 24 and 4 bottom of brush body, it is sealed water-proofing treatment, using close between through-hole and inlet channel 24 Gap filling is prevented water from entering inside brush body 4 from gap by sealing.Likewise, the water outlet of the water storage box to driving water wheels 23 Mouth and the junction between water inlet and water channel 22 and inlet channel 24 will be sealed water-proofing treatment.In addition, motor control is opened Pass 38 and the junction of brush body 4 will also carry out water-proofing treatment.

As shown in Fig. 2, the first one-way wheel 36 and the second one-way wheel 37 that the utility model uses is typical internal messing spine Mechanism is taken turns, one-way wheel includes driving wheel 314, follower 313, pawl 311 and elastic component 312；Wherein, it is set on driving wheel 314 It is equipped with pawl slot, pawl 311 is arranged in pawl slot；Driving wheel 314 is additionally provided with mounting groove, and mounting groove is connected with pawl slot It is logical；Elastic component 312 is arranged in mounting groove, and one end of elastic component 312 resists pawl 311；The inner wall of follower 313 is provided with Clockwise limit tooth socket；Pawl 311 is matched with limit tooth socket.The one-way wheel course of work are as follows: led when motor output shaft drives When driving wheel 314 rotates, pawl 311 is inserted into pawl slot, and is offseted with pawl slot, and then follower 313 is pushed to rotate in same direction, from And shaft is driven to rotate；When motor 39 stops operating, follower 313 continues on former direction movement, so that pawl 311 is limiting It is slipped over above the tooth socket of position, and the limit that will not offset with limit tooth socket, to realize the separation of driving wheel 314 Yu follower 313. I.e. when motor 39 provides power to brush body 4, the separation of the second one-way wheel 37 driving wheel 314 and follower 313, conversely, working as When motor 39 provides power to driving water wheels 23, the separation of the driving wheel 314 and follower 313 of the first one-way wheel 36, therefore make It will not interact.

The head toothbrushes 1 are connect by clamping seat 33 with brush body 4, the clamping bracket on clamping seat 33 and brush body 4 Clamping head 16 on 13 connects, and clamping bracket 13 is passed through on the outside of T-shaped vibrating arm 14 and is connect with brush seat 12, on vibrating arm 14 It is cased with return spring 15, brush seat 12 is equipped with equally distributed brush head 11.Clamping seat 33 is upper and lower identical square, clamping seat 33 are symmetricly set on the inner two sides of part on brush body 4, on the width between the square up and down of clamping seat 33 and clamping bracket 13 16 width of clamping head match.Clamping head 16 can be set into right-angled trapezium, triangle or other can be realized clamping Structural member.By the clamping joint of 1 two sides of head toothbrushes slightly firmly by slope advance clamping seat 33 when use, by head toothbrushes 1 with 4 upper end of brush body forms clamping.It can be deduced that in addition to clamping can also be the side being attached using magnetic connecting structure etc. Formula.Fig. 1 is simplest clamping structure.Head toothbrushes 1 realize that the mode of vibration in addition to vibrating using cam, can also use existing Other electric toothbrush device teeth brushing ways, with realize head toothbrushes vibration, rotation and swing teeth brushing way.

When cam 31 rotates, cam 31 touches the inside of vibrating arm 14, so that vibrating arm 14 is relative to clamping bracket 13 slidings, when cam 31 does not contact, the spring on vibrating arm 14 makes 14 return of vibrating arm, to realize the past of vibrating arm 14 Multiple movement.

More convenient for water-saving, the driving mechanism of toothbrush device can use integrated setting with water source cup, by toothbrush The inlet channel 24 of device is connect with water source cup, is reduced the waste of water resource, is removed the step of being connected to water from.

Embodiment 1

Driving mechanism includes water drive device 2 and electric driving device 3, and electric driving device 3 is connect with water drive device 2, and electric driving device 3 is pacified In brush body 4.The water drive device 2 includes inlet channel 24, driving water wheels 23, water channel 22 and apopore 21, inlet channel 24, Driving water wheels 23, water channel 22 and apopore 21 are sequentially connected.24 one end of inlet channel passes through the through-hole and external water of 4 bottom of brush body Source connection, 24 other end of inlet channel are connect with the water inlet of driving water wheels 23, drive the one of the water outlet of water wheels 23 and water channel 22 End connection, 22 other end of water channel are connect with apopore 21.

The head toothbrushes 1 are connect by clamping seat 33 with brush body 4, the clamping head 16 of clamping seat 33 and clamping bracket 13 It connects, clamping bracket 13 is passed through on the outside of T-shaped vibrating arm 14 and is connect with brush seat 12, is cased with return spring on vibrating arm 14 15, brush seat 12 is equipped with equally distributed brush head 11.

The operation of the toothbrush device of the utility model:

Situation 1:

It is not connected to water source, also be not turned on brushing mode, as general toothbrushes, using manually implemented function of brushing teeth Energy.

Situation 2:

It is not connected to water source, opens brushing mode, by motor control switch 38, brushing mode is opened, realizes electric tooth brushing Function.

Situation 3:

Water source is connected, rinse mode is opened, by motor control switch 38, rinse mode is opened, realizes and rinse tooth function.

Situation 4:

The conversion of brushing mode and rinse mode, by motor control switch 38, motor 39 forward or reverse, realizes electricity Dynamic brushing mode and the conversion for rinsing tooth mode.

Claims

1. a kind of toothbrush device, it is characterised in that: the device includes brush body (4), head toothbrushes (1) and driving mechanism；Head toothbrushes (1) it is connect with brush body (4), driving mechanism is mounted on brush body (4), and the water drive device (2) of driving mechanism is arranged in toothbrush On body (4).

2. a kind of toothbrush device according to claim 1, it is characterised in that: driving mechanism includes water drive device (2) and electricity Driving device (3), electric driving device (3) connect with water drive device (2), and electric driving device (3) is mounted in brush body (4).

3. a kind of toothbrush device according to claim 2, it is characterised in that: the water drive device (2) includes inlet channel (24), water wheels (23), water channel (22) and apopore (21), inlet channel (24), driving water wheels (23), water channel (22) and water outlet are driven Hole (21) is sequentially connected.

4. a kind of toothbrush device according to claim 3, it is characterised in that: inlet channel (24) one end passes through brush body (4) The through-hole of bottom is connect with external water source, and inlet channel (24) other end is connect with the water inlet of driving water wheels (23), drives water wheels (23) water outlet is connect with the one end of water channel (22), and water channel (22) other end is connect with apopore (21).

5. a kind of toothbrush device according to claim 2, it is characterised in that: the motor (39) of the electric driving device (3) Be fixed in brush body (4), respectively there are an output shaft in motor (39) two sides, respectively with the first one-way wheel (36) and the second one-way wheel (37) it connects, the first one-way wheel (36) is connect with one end of transmission shaft (34), and the other end of transmission shaft (34) passes sequentially through transmission Bracket II (35) and transmission bracket I (32) are connect with cam (31)；The output shaft of the second one-way wheel (37) one end and motor (39) The other end of connection, the second one-way wheel (37) is connect by water wheel axle with driving water wheels (23).

6. a kind of toothbrush device according to claim 1, it is characterised in that: the head toothbrushes (1) pass through clamping seat (33) it is connect with brush body (4), clamping seat (33) is connect with the clamping head (16) of clamping bracket (13), T-shaped vibrating arm (14) outside passes through clamping bracket (13) and connect with brush seat (12), and return spring (15), brush seat are cased on vibrating arm (14) (12) equally distributed brush head (11) are equipped with.