CN213047419U

CN213047419U - Oral care device

Info

Publication number: CN213047419U
Application number: CN202021001447.8U
Authority: CN
Inventors: 聂立静
Original assignee: First Affiliated Hospital of Nanyang Medical College
Current assignee: First Affiliated Hospital of Nanyang Medical College
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-04-27
Anticipated expiration: 2030-06-04

Abstract

An oral care device effectively solves the problems of inconvenient removal of oral stains and resource waste; the brush holder comprises a hollow brush holder in a shape like Chinese character 'bo', wherein a connecting ring which is axially arranged up and down and penetrates through the brush holder is arranged on the right side of the brush holder, a liquid inlet pipe is arranged at the lower end of the connecting ring, an inverted L-shaped fixing box is slidably connected to the upper end of the brush holder, a fixing ring which is coaxial with the connecting ring and penetrates through the fixing box is arranged on the fixing box, a liquid outlet pipe is arranged at the upper end of the fixing ring, barrel covers are respectively and coaxially detachably connected to opposite ends of the connecting ring and the fixing ring, a rotary drum is coaxially and rotatably connected between the two barrel covers, blades are coaxially arranged in the rotary drum, a plurality of liquid outlet holes which are arranged above the blades and distributed; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Oral care device

Technical Field

The utility model relates to an interior surgery technical field, concretely relates to oral care device.

Background

The oral cavity is used as the starting part of the digestive tract, and various bacteria and viruses are easy to breed, so that the oral cavity care is particularly important in the ordinary care work. The existing common oral cavity cleaning mode is to use a spray gun to repeatedly wash the oral cavity for many times, or use a hemostatic forceps to hold a cotton ball, dip clean water or oral care solution and wipe the inside of the oral cavity of a patient. But use the spray gun to wash and can't wash stubborn spot and get off to comparatively extravagant water resource, and the cotton ball is dipping in and is got liquid back, and the surface is comparatively smooth, and the roughness is less, can't realize getting rid of stubborn spot, and hemostatic forceps is comparatively hard, cleans the in-process and just needs very carefully, prevents hemostatic forceps touching patient's gum and oral mucosa, causes patient's pain and hemorrhage, is unfavorable for the normal clear of oral care work, needs often to change the cotton ball moreover, causes the waste of resource.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to overcome the defects of the prior art, the utility model aims to provide an oral nursing device, which effectively solves the problem that the oral stains are inconvenient to remove and cause resource waste.

The technical scheme of its solution is, the utility model discloses a brush holder of cavity and divination character form, the brush holder right side is equipped with the go-between of axial and running through the brush holder from top to bottom, the go-between lower extreme is equipped with the feed liquor pipe, brush holder upper end sliding connection has the fixed box of falling L shape, be equipped with on the fixed box with the go-between coaxial and the solid fixed ring that runs through fixed box, gu the fixed ring upper end is equipped with the drain pipe, go-between is connected with the cover with solid fixed ring's looks remote site coaxial dismantlement respectively, coaxial rotation is connected with the rotary drum between two covers, coaxial flabellum that is equipped with in the rotary drum, set up a plurality of liquid holes that are located the flabellum top and distribute along its outer fringe surface on.

Compared with the prior art, the beneficial effects of the utility model are that: the rotary drum, the cover, the brush holder, the setting of fixed box, be convenient for change the rotary drum, prevent that many people from using the cross infection who causes, sanitation and hygiene more, cotton swab's consumption has been reduced, the resource has been practiced thrift, the setting of flabellum, make the rotary drum rotate by oneself under the effect of water, the pappus brush of being convenient for is scrubbed the stubborn spot in oral cavity, and simple structure, manufacturing cost is reduced, the rubber pad, the setting of clean ball, the clear efficiency in oral cavity has been accelerated, make the oral cavity clean more thoroughly, a water pump, the setting of storage water tank, save and pressurization have been carried out liquid, the liquid of being convenient for washes patient's oral cavity through the outlet hole, can effectually get rid of stubborn spot, the medical personnel of being convenient for carry out high efficiency, swift oral cavity nursing.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a perspective view of the utility model.

Fig. 3 is the utility model discloses a dissect left side and look the axonometric drawing.

Figure 4 is the utility model discloses a cut main visual axis mapping.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 4 and give, brush holder 1 including cavity and the font of divination into the china, axial and go through brush holder 1 go-between 2 about 1 right side of brush holder is equipped with, go-between 2 lower extreme is equipped with

feed liquor pipe

3, 1 upper end sliding connection of brush holder has the fixed box 4 of falling L shape, be equipped with on the fixed box 4 with go-between 2 coaxial and run through fixed box 4's solid fixed ring 5, gu fixed ring 5 upper end is equipped with drain pipe 6, go-between 2 and solid fixed ring 5's looks remote site coaxial dismantlement respectively is connected with cover 7, coaxial rotation is connected with rotary drum 8 between two covers 7, the coaxial flabellum 9 that is equipped with in the rotary drum 8, set up a plurality of liquid holes 10 that are located the flabellum 9 top and distribute along its outer fringe face on the rotary drum 8, be equipped with a plurality of pappus brush 11 along.

In order to limit the sliding of the fixed box 4, the left end of the brush holder 1 is provided with two left-right axial and step-shaped through grooves, the fixed box 4 is provided with two slots which can be coaxial with the through grooves, and the through grooves are detachably connected with inserting blocks 12 which can be inserted into the slots.

In order to respectively detach and connect the connecting ring 2 and the fixing ring 5 with the cylinder covers 7, the opposite ends of the two cylinder covers 7 are respectively and coaxially provided with an insert ring 13, the insert ring 13 at the upper side can be inserted into the fixing ring 5, and the insert ring 13 at the lower side is in threaded connection with the connecting ring 2.

In order to increase the pressure of liquid in the liquid inlet pipe 3, a water storage tank 14 is arranged on the left of the brush handle 1, the liquid inlet pipe 3 and the liquid outlet pipe 6 respectively penetrate through the brush handle 1 and are communicated with the water storage tank 14, a water pump 15 is arranged in the water storage tank 14, and the water outlet end of the water pump 15 is connected with the liquid inlet pipe 3.

In order to prevent the insert 12 from falling off and better clean the oral cavity of a patient, the left end of the brush holder 1 is detachably connected with a rubber pad 16 in the vertical direction, the right end face of the rubber pad 16 can be contacted with the left end face of the insert 12, and the left end of the rubber pad 16 is provided with a plurality of cleaning balls 17 uniformly distributed along the left surface of the rubber pad.

In order to detach and connect the rubber pad 16 with the brush holder 1, the left end of the brush holder 1 is provided with a plurality of limiting grooves which are communicated left and right, and the right end of the rubber pad 16 is provided with a plurality of rubber blocks 18 which are in one-to-one correspondence with the limiting grooves and can be inserted into the limiting grooves.

When the utility model is used, the drum 8 and the rubber pad 16 are not arranged on the brush handle 1 in the initial state;

adding clear water or oral cleaning liquid into the water storage tank 14, pulling the insert block 12 leftwards to move the insert block 12 out of the slot and the through groove, pulling the fixing box 4 upwards to take out a new rotary drum 8, screwing the insert ring 13 at the lower side of the rotary drum 8 on the connecting ring 2 to connect the rotary drum 8 with the connecting ring 2, moving the fixing box 4 downwards to insert the insert ring 13 at the upper side of the rotary drum 8 into the fixing ring 5, when the insert ring 13 is completely inserted into the fixed ring 5, the slot is coaxial with the through slot, the insert block 12 is inserted into the slot through the through slot, the position of the fixed box 4 is limited, the fixed box 4 cannot move relative to the brush holder 1, the rotary drum 8 is limited between the fixed box 4 and the brush holder 1, a new rubber pad 16 is taken out, the rubber blocks 18 are respectively inserted into the corresponding limiting slots, the rubber pad 16 is fixed at the left end of the brush holder 1, the position of the insert block 12 is limited, and the insert block 12 cannot be moved out of the through slot;

the rotating cylinder 8 is placed in the oral cavity of a patient, the water pump 15 is started, liquid in the water storage tank 14 enters the liquid inlet pipe 3 through the water pump 15, the liquid enters the cylinder cover 7 on the lower side through the liquid inlet pipe 3 and the connecting ring 2 and impacts the fan blades 9, the fan blades 9 rotate under the impact of the liquid and the self-shape, the rotating cylinder 8 is driven by the fan blades 9 to rotate, the rotating cylinder 8 drives the soft brush 11 to rotate, meanwhile, after the liquid passes through the fan blades 9, a part of the liquid is discharged out of the rotating cylinder 8 through the liquid outlet hole 10 to wash the interior of the oral cavity of the patient, at the moment, the position of the brush handle 1 can be moved, so that the soft brush 11 brushes can brush the interior of the oral cavity for brushing, stubborn stains are removed under the dual effects of the washing and the soft brush 11, meanwhile, the cleaning balls 17;

the other part of liquid enters the liquid outlet pipe 6 through the cylinder cover 7 and the fixing ring 5 on the upper side and flows into the water storage tank 14 through the liquid outlet pipe 6, and because the liquid is continuously flushed out from the liquid outlet hole 10, filth and waste liquid cannot enter the rotary cylinder 8, namely, the liquid flowing into the water storage tank 14 through the liquid outlet pipe 6 is clean liquid, so that the waste of resources is reduced, and the waste liquid in the oral cavity of a patient is sucked by the conventional waste liquid suction device.

The utility model discloses a be equipped with the sealing washer between solid fixed ring 5 and the insert ring 13 of upside, prevent that liquid from leaking.

The utility model discloses an axial liquid feeding hole about having seted up on the storage water tank 14, the downthehole dismantlement of liquid feeding is connected with the rubber buffer, is convenient for add liquid in to storage water tank 14.

The water pump 15 of the present invention is prior art and its structure is not described in detail here.

Claims

1. An oral care device comprises a hollow brush handle (1) in a shape like Chinese character 'bo', and is characterized in that a connecting ring (2) which is axially arranged at the right side of the brush handle (1) and penetrates through the brush handle (1), a liquid inlet pipe (3) is arranged at the lower end of the connecting ring (2), an inverted L-shaped fixed box (4) is connected at the upper end of the brush handle (1) in a sliding manner, a fixed ring (5) which is coaxial with the connecting ring (2) and penetrates through the fixed box (4) is arranged on the fixed box (4), a liquid outlet pipe (6) is arranged at the upper end of the fixed ring (5), drum covers (7) are respectively and coaxially and detachably connected at the opposite ends of the connecting ring (2) and the fixed ring (5), a rotary drum (8) is coaxially and rotatably connected between the two drum covers (7), fan blades (9) are coaxially arranged in the rotary drum (8), a plurality, the rotating drum (8) is provided with a plurality of soft hairbrushes (11) which are uniformly distributed along the outer edge surface of the rotating drum, and the soft hairbrushes (11) and the liquid outlet holes (10) are distributed in a staggered way.

2. An oral care device according to claim 1, characterized in that the left end of the handle (1) is provided with two left and right axial and stepped through slots, the fixed box (4) is provided with two slots which can be coaxial with the through slots, and the through slots are detachably connected with the insertion blocks (12) which can be inserted into the slots.

3. An oral care device according to claim 1, characterized in that the two said covers (7) are provided with an insert ring (13) coaxially at opposite ends, the upper insert ring (13) can be inserted into the fixing ring (5), and the lower insert ring (13) is in threaded connection with the connecting ring (2).

4. An oral care device according to claim 1, characterized in that a water storage tank (14) is provided on the left of the brush handle (1), the liquid inlet pipe (3) and the liquid outlet pipe (6) respectively penetrate through the brush handle (1) and are communicated with the water storage tank (14), a water pump (15) is provided in the water storage tank (14), and the water outlet end of the water pump (15) is connected with the liquid inlet pipe (3).

5. The oral care device according to claim 1, characterized in that the left end of the brush holder (1) is detachably connected with a vertical rubber pad (16), the right end surface of the rubber pad (16) can contact with the left end surface of the insert block (12), and the left end of the rubber pad (16) is provided with a plurality of cleaning balls (17) uniformly distributed along the left surface thereof.

6. The oral care device according to claim 1, wherein the left end of the brush handle (1) is provided with a plurality of left and right through limiting grooves, and the right end of the rubber pad (16) is provided with a plurality of rubber blocks (18) which are in one-to-one correspondence with the limiting grooves and can be inserted into the limiting grooves.