CN212382775U

CN212382775U - Negative-pressure suction type oral care three-side brush head toothbrush with LED lamp

Info

Publication number: CN212382775U
Application number: CN202020277166.9U
Authority: CN
Inventors: 刘乃全; 高岩
Original assignee: Shengjing Hospital of China Medical University
Current assignee: Shengjing Hospital of China Medical University
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2021-01-22
Anticipated expiration: 2030-03-09

Abstract

The utility model discloses a negative pressure suction type oral care three-side brush head toothbrush with an LED lamp, which comprises a brush head and a brush handle, wherein the brush head is in an open U shape, and three groups of brush hairs are fixedly arranged in the brush head; the brush holder upper end fixedly connected with and slot assorted inserted block, run through fixedly in the inserted block and be equipped with flushing pipe and suction tube, flushing pipe and suction tube correspond with two through-hole positions respectively, are equipped with the interference fixed knot who is connected with the slot on the inserted block and construct, and flushing pipe and suction tube all run through the brush holder and extend to the outside. The utility model discloses a split type design, but the LED lamp of its handle department realizes that the limit is washed and the limit attracts the illumination effect, and it adopts the medical antibacterial soft materials preparation of silica gel to brush the head, and tooth is surroundd to three group's brush hairs, in close contact with, thoroughly clean, and can wash in the oral cavity to one side, use the toothbrush to scrub on one side, then attract the waste liquid to discharge, can thoroughly clean the oral cavity, reduce the filth better and remain, can adjust negative pressure suction, it is convenient to adjust.

Description

Negative-pressure suction type oral care three-side brush head toothbrush with LED lamp

Technical Field

The utility model relates to an oral care technical field especially relates to a but take trilateral brush head toothbrush of negative pressure suction formula oral care of LED lamp.

Background

Traditional oral care's cotton balls are mostly absorbent cotton balls, and it is great to absorb water back volume, when cliping the cotton balls with the pliers and wiping the oral cavity. Although the wiping strength can meet the requirement, the dead corners such as the inner face of the tooth, the tongue, the back root of the tongue and the like are limited and difficult to clean thoroughly. When the cotton ball is mixed with bloodstains, saliva and the like, the surface becomes smooth, the wiping force is further reduced, and secretion and dirt remained in the oral cavity are continuously accumulated on the surface of teeth to generate oral odor, oral ulcer and dental plaque;

the existing toothbrush is a common tool for keeping oral hygiene of normal people, the negative pressure suction type toothbrush has 2 more interfaces than the traditional toothbrush, 1 can be connected with a negative pressure suction device, and 1 can be connected with a container containing gargle, and the like, so that negative pressure suction cleaning is carried out, and the cleanness of the oral cavity is ensured;

but the existing toothbrush is not good enough to the oral cavity cleaning effect, and the appeal of negative pressure suction can't be adjusted simultaneously, and brush head and brush holder are fixed moreover, can't satisfy the change demand, and simple structure function is single.

Therefore, the negative pressure suction type oral care three-side brush head toothbrush with the LED lamp is provided to solve the problems

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a negative pressure suction type oral care toothbrush with a three-side brush head and an LED lamp.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a negative pressure suction type oral care three-side brush head toothbrush with an LED lamp comprises a brush head and a brush handle, wherein the brush head is in an open U shape, three groups of bristles are fixedly arranged in the brush head, a U-shaped suction cavity and a flushing cavity are arranged in the brush head, a plurality of spray heads communicated with the flushing cavity are uniformly and fixedly arranged in the inner bottom wall of the brush head, suction ports communicated with the U-shaped suction cavity are respectively arranged at one sides of the left end and the right end of the brush head, which are close to the bristles, a slot is arranged at the lower end of the brush head, and two through holes respectively communicated with the U-shaped suction cavity and;

the utility model discloses a brush holder, including brush holder, brush holder upper end fixedly connected with and slot matching's inserted block, inserted block bilateral symmetry is equipped with two LED lamps, two the LED lamp all with brush holder fixed connection, run through fixed flushing pipe and the suction tube of being equipped with in the inserted block, flushing pipe and suction tube correspond with two through-hole positions respectively, be equipped with the interference fixed knot who is connected with the slot on the inserted block and construct, flushing pipe and suction tube all run through the brush holder and extend to the outside, the flushing pipe is connected with the solution device for washing, the suction tube is connected with the waste liquid device, the brush holder internal fixation is equipped with two micropumps, two micropump difference fixed connection is on suction tube and flushing tube, be equipped with the regulation structure of controlling two micropumps in the brush holder, two the micropump all is connected with the power electricity, two micropumps are parallelly.

Preferably, the interference fixed knot constructs including evenly fixing a plurality of spacing archs on the both ends face around the inserted block, evenly be equipped with a plurality of spacing recesses that match with spacing arch on the slot inner wall, evenly the cover is equipped with a plurality of rubber seal on the inserted block.

Preferably, the adjusting structure comprises a bar-shaped cavity arranged in the brush handle, a slide rheostat is fixedly arranged in the bar-shaped cavity and connected with a micro pump for controlling the suction tube in series, a slide block is fixedly connected to the slide of the slide rheostat, a bar-shaped opening communicated with the bar-shaped cavity is formed in the brush handle, and the slide block penetrates through the bar-shaped opening and extends to the outside.

Preferably, a control switch is fixedly arranged in the brush handle, a control end of the control switch penetrates through the brush handle and extends to the outside, and the control switch is connected with a micro pump for controlling the flushing pipe in series.

Preferably, the brush head is made of medical silica gel, and the brush handle is made of transparent anti-biting material.

Preferably, the slider is fixedly sleeved with a closing plate, the closing plate abuts against the inner wall of the strip-shaped cavity, and the inner wall of the strip-shaped cavity is symmetrically provided with two grooves matched with the closing plate.

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

1. through adopting the toothbrush form, compare current cotton ball mode, reduce oral care cost, can change the brush head, avoid cross infection.

2. The switch is turned on to directly wash, the operation is convenient, the required materials are easy to obtain, most of the materials are medical rubber and bite-resistant materials which are plastic materials, and the device can be produced in a large scale and is suitable for large demand of patients.

3. Negative pressure control double insurance can adjust the negative pressure to adapt to different patient demands, guarantee patient's safety.

4. The mode that the adoption is washed and is inhaled the discharge and go on simultaneously saves oral care time, improves nurse work efficiency.

5. Effectively remove oral dirt and food residues, wash cleanly, discharge waste liquid and reduce complications.

6. Has the functions of oral cavity flushing and negative pressure suction, and can effectively remove oral secretion and retained sputum.

7. Has lighting function, and can observe the condition in oral cavity at any time.

The utility model is used for life can not carry out oral care by oneself patient and jointly carry out the oral cavity simultaneously and inhale phlegm, effectively clears away oral cavity dirt and food waste and secretion sputum, keeps the oral cavity clean, observes the oral hygiene condition and reduces oral infection and inhalation pneumonia and take place.

Drawings

Fig. 1 is a schematic structural view of a negative pressure suction type oral care three-sided brush head toothbrush with an LED lamp according to the present invention;

fig. 2 is a schematic structural view of a brush head in the negative pressure suction type oral care three-side brush head toothbrush with an LED lamp according to the present invention;

FIG. 3 is a schematic structural view of a toothbrush handle of the negative pressure suction type oral care three-sided brush head toothbrush with an LED lamp of the present invention;

fig. 4 is a schematic structural view of an adjusting structure in the negative pressure suction type oral care three-sided brush head toothbrush with the LED lamp provided by the present invention;

FIG. 5 is a schematic structural view of a flushing cavity and a suction cavity in the negative pressure suction type oral care three-sided brush head toothbrush with the LED lamp provided by the utility model;

fig. 6 is a circuit diagram of the negative pressure suction type oral care three-side brush head toothbrush with the LED lamp provided by the utility model.

In the figure: 1 brush head, 2 brush holders, 3 spray heads, 4 suction ports, 5 insert blocks, 6 flushing pipes, 7 suction pipes, 8 micro pumps, 9 limit bulges, 10 rubber seal rings, 11 slide rheostats, 12 brush holders, 13 control switches, 14 sealing plates, 15 brush hairs and 16LED lamps.

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.

Referring to fig. 1-6, a negative pressure suction type oral care three-side brush head toothbrush with an LED lamp comprises a brush head 1 and a brush handle 2, wherein the brush head 1 is made of medical silica gel, the material is easy to obtain and convenient for plastic production, the brush handle 2 is made of transparent anti-biting material, the shape and color of secretion can be observed, meanwhile, the accident caused by the bite damage of the patient is prevented, the brush head 1 is in an open U shape, three groups of brush hairs 15 are fixedly arranged in the brush head 1, can ensure the brushing effect, a U-shaped suction cavity and a washing cavity are arranged in the brush head 1, a plurality of spray heads 3 communicated with the washing cavity are uniformly and fixedly arranged in the bottom wall in the brush head 1, can spray washing solution for washing, suction ports 4 communicated with the U-shaped suction cavity are arranged at the left end and the right end of the brush head 1 close to one side of the brush bristles 2, the negative pressure can be generated to suck the waste liquid and the residue, the lower end of the brush head 1 is provided with a slot, and two through holes which are respectively communicated with the U-shaped suction cavity and the flushing cavity are arranged in the slot;

the upper end of the brush handle 2 is fixedly connected with an insert block 5 matched with the slot, two LED lamps 16 are symmetrically arranged on two sides of the insert block 5, the two LED lamps 16 are both fixedly connected with the brush handle 2 and can generate a lighting effect when in use, a flushing pipe 6 and a suction pipe 7 are fixedly arranged in the insert block 5 in a penetrating way, the flushing pipe 6 and the suction pipe 7 respectively correspond to the two through holes, when the insert block 5 is completely inserted into the slot, the flushing pipe 6 and the suction pipe 7 are respectively communicated with the two through holes, and an interference fixing structure connected with the slot is arranged on the insert block 5;

the interference fixing structure comprises a plurality of limiting bulges 9 uniformly fixed on the front end surface and the rear end surface of an inserting block 5, a plurality of limiting grooves matched with the limiting bulges 9 are uniformly arranged on the inner wall of an inserting groove, the limiting bulges 9 are matched with the limiting grooves to limit, a plurality of rubber sealing rings 10 are uniformly sleeved on the inserting block 5, the rubber sealing rings 10 play a limiting role and a sealing role, so that the connection between a brush head 1 and a brush handle 2 can be realized through plugging, the stability is higher, a flushing pipe 6 and a suction pipe 7 both penetrate through the brush handle 2 and extend to the outside, the flushing pipe 6 is connected with a flushing solution device, the suction pipe 7 is connected with a waste liquid device and is respectively used for leading in cleaning solution and leading out waste liquid, two micropumps 8 are fixedly arranged in the brush handle 2, the prior art is adopted, and the two micropumps 8 are respectively and fixedly connected on;

wherein, the inside of the brush holder 2 is provided with an adjusting structure for controlling the two micropumps 8, the adjusting structure comprises a strip-shaped cavity arranged in the brush holder 2, a slide rheostat 11 is fixedly arranged in the strip-shaped cavity, the slide rheostat 11 is connected with the micropump 8 for controlling the suction tube 7 in series, when the resistance value of the slide rheostat 11 is changed, the working efficiency of the micropump 8 can be changed, a slide block 12 is fixedly connected on a slide sheet of the slide rheostat 11, a strip-shaped opening communicated with the strip-shaped cavity is arranged on the brush holder 2, the slide block 12 penetrates through the strip-shaped opening and extends to the outside, the slide block 12 can be moved by fingers so as to control the resistance value of the slide rheostat 11 to be changed, a sealing plate 14 is fixedly sleeved on the slide block 12, the sealing plate 14 is abutted against the inner wall of the strip-shaped cavity, the sliding rheostat 11 is prevented from being affected by the outside, the two micropumps 8 are electrically connected with a power supply, the two micropumps 8 are connected in parallel in a circuit, the control switch 13 is fixedly arranged in the brush handle 2, the control end of the control switch 13 penetrates through the brush handle 2 and extends to the outside, the control switch 13 is connected with the micropump 8 for controlling the flushing pipe 6 in series, and the switch of the control switch 13 can control whether one micropump 8 works or not.

In the utility model, when the device is used, the slot on the brush head 1 is sleeved on the insert block 5 on the brush handle 2, the plurality of limiting bulges 9 and the plurality of sealing rubber rings 10 on the insert block 5 play roles of interference fixation and sealing, at the moment, the flushing pipe 6 and the suction pipe 7 in the brush handle 2 are respectively communicated with the flushing cavity and the suction cavity, the power supply is switched on, so that the two micropumps 8 work, the flushing pipe 6 leads the solution in the solution device for flushing into the flushing cavity, and the solution is sprayed out through the plurality of spray heads 3 to be flushed and scrubbed simultaneously, and the suction pipe 7 enables the suction cavity to generate negative pressure, waste liquid and residues are sucked through the two suction ports 4 and led into the waste liquid device through the suction pipe 7; when the negative pressure needs to be adjusted, the sliding block 12 can be moved by fingers to drive the sliding sheet to move in the sliding rheostat 11, the resistance value of an access circuit of the sliding rheostat 11 is changed, so that the working efficiency of the micropump 8 is changed, the negative pressure is changed, when the suction is only needed and the washing is not needed, the corresponding micropump 8 can be closed through the control switch 13, and the LED lamp 16 on the brush handle 2 can be used for lighting.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The negative-pressure suction type oral care three-side brush head toothbrush with the LED lamp is characterized by comprising a brush head (1) and a brush handle (2), wherein the brush head (1) is in an open U shape, three groups of bristles (15) are fixedly arranged in the brush head (1), a U-shaped suction cavity and a flushing cavity are arranged in the brush head (1), a plurality of spray heads (3) communicated with the flushing cavity are uniformly and fixedly arranged in the inner bottom wall of the brush head (1), suction ports (4) communicated with the U-shaped suction cavity are respectively arranged on one sides of the left end and the right end of the brush head (1) close to the bristles (15), a slot is formed in the lower end of the brush head (1), and two through holes respectively communicated with the U-shaped suction cavity and the flushing cavity are formed;

the brush holder (2) upper end fixedly connected with the plug-in block (5) that the slot matches, plug-in block (5) bilateral symmetry is equipped with two LED lamps (16), two LED lamp (16) all with brush holder (2) fixed connection, run through fixedly in plug-in block (5) and be equipped with flushing pipe (6) and suction tube (7), flushing pipe (6) and suction tube (7) correspond with two through-hole positions respectively, be equipped with the interference fixed knot who is connected with the slot on plug-in block (5) and construct, flushing pipe (6) and suction tube (7) all run through brush holder (2) and extend to the outside, flushing pipe (6) are connected with the solution device for washing, suction tube (7) are connected with the waste liquid device, brush holder (2) internal fixation is equipped with two micropumps (8), two micropumps (8) are fixed connection respectively on suction tube (7) and flushing pipe (6), an adjusting structure for controlling two micropumps (8) is arranged in the brush handle (2), the two micropumps (8) are electrically connected with a power supply, and the two micropumps (8) are connected in parallel in a circuit.

2. The negative-pressure suction type oral care three-side brush head toothbrush with the LED lamp as claimed in claim 1, wherein the interference fixing structure comprises a plurality of limiting protrusions (9) uniformly fixed on the front end surface and the rear end surface of the insert block (5), a plurality of limiting grooves matched with the limiting protrusions (9) are uniformly arranged on the inner wall of the slot, and a plurality of rubber sealing rings (10) are uniformly sleeved on the insert block (5).

3. The negative pressure suction type oral care three-sided brush head toothbrush with the LED lamp as claimed in claim 1, wherein the adjusting structure comprises a bar-shaped cavity arranged in the brush handle (2), a slide rheostat (11) is fixedly arranged in the bar-shaped cavity, the slide rheostat (11) is connected in series with a micro pump (8) for controlling the suction tube (7), a sliding block (12) is fixedly connected to a sliding sheet of the slide rheostat (11), a bar-shaped opening communicated with the bar-shaped cavity is arranged on the brush handle (2), and the sliding block (12) extends to the outside through the bar-shaped opening.

4. The negative pressure suction type oral care three-sided brush head toothbrush with the LED lamp as claimed in claim 1, wherein a control switch (13) is fixedly arranged in the brush handle (2), a control end of the control switch (13) extends to the outside through the brush handle (2), and the control switch (13) is connected in series with a micro pump (8) for controlling the flushing pipe (6).

5. The negative pressure suction type oral care three-sided brush head toothbrush with the LED lamp as claimed in claim 1, wherein the brush head (1) is made of medical silica gel, and the brush handle (2) is made of transparent anti-biting material.

6. The toothbrush with the LED lamp and the negative pressure suction type oral care three-sided brush head as claimed in claim 3, wherein the slider (12) is fixedly sleeved with a closing plate (14), the closing plate (14) abuts against the inner wall of the strip-shaped cavity, and the inner wall of the strip-shaped cavity is symmetrically provided with two grooves matched with the closing plate (14).