CN214181437U - Oral care is with spouting medicine device - Google Patents

Abstract

The utility model discloses an oral care is with spouting medicine device relates to oral cavity medicine equipment technical field. The utility model discloses a be L type and both ends are the open-ended body, the one end of body can be dismantled and be connected with the blast pipe, the blast pipe is installed with the intercommunication department of body and is given vent to anger the check valve, be constructed the intake pipe with the inside intercommunication of blast pipe on the blast pipe, the inside mounting of intake pipe has the check valve that admits air, the internally mounted of blast pipe has the piston piece with the laminating of blast pipe inner wall, install the drive piston piece on the blast pipe and carry out straight reciprocating motion's drive assembly along blast pipe length direction. Compared with the prior art, the utility model, have the convenient powder spraying that realizes, and the advantage of the operation of being convenient for.

Description

Oral care is with spouting medicine device

Technical Field

The utility model relates to an oral cavity equipment of adding medicine to technical field, concretely relates to oral care is with spouting medicine device.

Background

The external treatment has obvious effect on oral diseases such as mouth and tongue sores and oral ulcer, and generally directly sprays medicine on the affected part at present. Wherein mainly be liquid medicine spraying and powder spraying treatment, but the device of present powder spraying is crude, and the medicine spoon is emptyd the powder at the wound position mainly with, and its spraying effect is poor, hardly realizes the cover of wound, consequently the utility model discloses provide an oral care with spouting medicine device suitable for powder treatment to this phenomenon.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem provided in the background art, the utility model provides a medicine device is spouted with spouting to oral care.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides an oral care is with spouting medicine device, is the open-ended body including being L type and both ends, the one end of body can be dismantled and is connected with the blast pipe, the blast pipe is installed with the intercommunication department of body and is given vent to anger the check valve, be constructed the intake pipe with the inside intercommunication of blast pipe on the blast pipe, the inside air inlet check valve that installs of intake pipe, the internally mounted of blast pipe has the piston piece with the laminating of blast pipe inner wall, install the drive piston piece on the blast pipe and carry out straight reciprocating motion's drive assembly along blast pipe length direction.

Further, the drive assembly includes a push rod fixed to the piston block and having one end slidably extending through the end of the blower tube.

Furthermore, a stress plate is installed at one end, located outside the blast pipe, of the push rod, and a stress spring sleeved outside the push rod is installed between the stress plate and the opposite side of the blast pipe.

Further, the driving assembly further includes a grip plate mounted on an outer surface of the blast tube.

Further, an elastic component for forcing the stress plate away from the holding plate is arranged between the holding plate and the opposite side of the stress plate.

Furthermore, the elastic component comprises an outer barrel arranged on the holding plate, an inner rod penetrates through the end part of the outer barrel in a sliding mode, the end part of the inner rod is fixed with the stress plate, and the elastic component further comprises a return spring which is arranged between the holding plate and the stress plate and sleeved outside the outer barrel and the inner rod.

Further, the tube body is in threaded connection with the blast tube.

Further, the other end of the tube body is configured as a cone.

Furthermore, the outer surface of one end of the tube body close to the blast tube is fixedly communicated with a dosing tube.

The utility model has the advantages as follows: compared with the prior art, the utility model, have the convenient powder spraying that realizes, and the advantage of the operation of being convenient for.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view taken along the line A-A of the present invention;

reference numerals: 1. a pipe body; 101. a conical opening; 102. a medicine feeding pipe; 2. a blast pipe; 3. a piston block; 4. an air inlet pipe; 5. an air inlet check valve; 6. an air outlet one-way valve; 7. a drive assembly; 701. a push rod; 702. holding the plate; 703. a stress plate; 704. a stressed spring; 8. an elastic component; 801. an outer cylinder; 802. an inner rod; 803. a return spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-3, an embodiment of the present invention provides a drug spraying device for oral care, including an L-shaped tube 1 with two open ends, a blast pipe 2 detachably connected to one end of the tube 1, a gas outlet check valve 6 installed at the communication position between the blast pipe 2 and the tube 1, a gas inlet pipe 4 connected to the inside of the blast pipe 2 constructed on the blast pipe 2, a gas inlet check valve 5 installed inside the gas inlet pipe 4, a piston block 3 attached to the inner wall of the blast pipe 2 installed inside the blast pipe 2, and a driving assembly 7 installed on the blast pipe 2 for driving the piston block 3 to move linearly and reciprocally along the length direction of the blast pipe 2; stretch into the oral cavity with the one end that body 1 is not connected with blast pipe 2, because the structure particularity of body 1, can make the opening of keeping away from 2 one end of blast pipe aim at the wound position, because blast pipe 2 is connected for dismantling with body 1, consequently with blast pipe 2 and body 1 separation and with powder addition in body 1 again with blast pipe 2 and body 1 connection, then drive piston block 3 through drive assembly 7 and carry out sharp reciprocating motion, piston block 3 is carrying out reciprocating motion in-process, outside gas enters into 2 inside blast pipes of blast pipe and enters into body 1 through intake pipe 4 and carries out the blast blow to powder, thereby make the quick other end opening through body 1 of powder enter into the oral cavity and coat the wound, compared with the prior art, have the convenient spraying powder that realizes, and be convenient for the advantage of operation.

As shown in fig. 3, in some embodiments, the driving assembly 7 includes a push rod 701 fixed to the piston block 3 and having one end sliding through the end of the blower tube 2, and the user can drive the piston block 3 to reciprocate through the push rod 701, so as to continuously draw the external air into the blower tube 2 and convey the external air into the tube body 1.

As shown in fig. 3, in some embodiments, a force-bearing plate 703 is installed at one end of the push rod 701, which is located outside the blast pipe 2, a force-bearing spring 704, which is sleeved outside the push rod 701, is installed between the force-bearing plate 703 and the opposite side of the blast pipe 2, through the cooperation between the force-bearing plate 703 and the force-bearing spring 704, a user directly applies a palm force on the force-bearing plate 703, then the force-bearing plate 703 pushes the push rod 701 to move and compress the force-bearing spring 704, at this time, the piston block 3 conveys the gas inside the blast pipe 2 into the pipe body 1, and then, in the process of no force application on the force-bearing plate 703, the force-bearing plate 703 is conveniently reset quickly under the action of the force-bearing spring 704, so that the external gas is conveniently sucked into the blast.

As shown in fig. 3, in some embodiments, the driving assembly 7 further comprises a grip plate 702 mounted on the outer surface of the blower tube 2, so that the grip plate 702 is engaged to facilitate the user to hold the device for spraying.

As shown in fig. 3, in some embodiments, an elastic component 8 for forcing the force-bearing plate 703 to be away from the grip plate 702 is installed between the grip plate 702 and the opposite side of the force-bearing plate 703, and the elastic component 8 is designed to be more beneficial to realize the quick return of the force-bearing plate 703, so that when spraying medicine, the suction and ejection of intake air can be completed quickly, and the medicine administration work is more convenient and quick.

As shown in fig. 3, in some embodiments, the elastic assembly 8 includes an outer cylinder 801 mounted on the grip plate 702, an inner rod 802 slidably penetrates through an end of the outer cylinder 801, an end of the inner rod 802 is fixed to the stress plate 703, the elastic assembly 8 further includes a return spring 803 mounted between the grip plate 702 and the opposite side of the stress plate 703 and sleeved outside the outer cylinder 801 and the inner rod 802, when the stress plate 703 moves, the inner rod 802 is continuously retracted into the outer cylinder 801, and the return spring 803 is compressed to generate an acting force in the opposite direction, so that the piston block 3 starts to return after moving to the maximum path, and under the dual cooperation of the return spring 803 and the stress spring 704, the stress plate 703 can be quickly driven to return to complete the air pumping operation.

As shown in fig. 3, in some embodiments, the tube body 1 and the blower tube 2 are connected by threads, so that the assembly and disassembly work of the tube body 1 and the blower tube 2 is facilitated, and the sealing performance of the connection part is high.

As shown in fig. 3, in some embodiments, the other end of the tube 1 is configured as a tapered opening 101, and the tapered opening 101 is designed to prevent the outlet aperture of the tube 1 from being too large to cause a large amount of powder to be discharged, which is beneficial to achieve uniform coating of the powder.

As shown in fig. 3, in some embodiments, a dosing tube 102 is fixedly communicated with an outer surface of one end of the tube body 1 close to the blower tube 2, and the medicine powder is conveniently replenished into the tube body 1 through the design of the dosing tube 102, at this time, the blower tube 2 and the tube body 1 do not need to be detached during dosing, but it should be noted that after the dosing is completed, the opening of the dosing tube 102 needs to be sealed through a sealing block.

Claims (9)

1. The utility model provides an oral care is with spouting medicine device, its characterized in that is open-ended body (1) including being L type and both ends, the one end of body (1) can be dismantled and be connected with blast pipe (2), blast pipe (2) and the intercommunication department of body (1) install air outlet check valve (6), be constructed intake pipe (4) with the inside intercommunication of blast pipe (2) on blast pipe (2), intake pipe (4) internally mounted has air inlet check valve (5), the internally mounted of blast pipe (2) has piston piece (3) with blast pipe (2) inner wall laminating, install drive piston piece (3) on blast pipe (2) and carry out straight reciprocating motion's drive assembly (7) along blast pipe (2) length direction.

2. A device for spraying oral care products according to claim 1, characterized in that the drive unit (7) comprises a push rod (701) which is fixed to the piston block (3) and has one end which slides through the end of the blower tube (2).

3. The spraying device for oral care according to claim 2, characterized in that the end of the push rod (701) located outside the blast tube (2) is provided with a stress plate (703), and a stress spring (704) sleeved outside the push rod (701) is arranged between the stress plate (703) and the opposite side of the blast tube (2).

4. A spray device for oral care according to claim 3, characterized in that the drive unit (7) further comprises a grip plate (702) mounted on the outer surface of the blower tube (2).

5. The spraying device for oral care according to claim 4, characterized in that a resilient member (8) is installed between the grip plate (702) and the opposite side of the force-bearing plate (703) to force the force-bearing plate (703) away from the grip plate (702).

6. The spraying device for oral care according to claim 5, characterized in that the elastic component (8) comprises an outer cylinder (801) installed on the grip plate (702), an inner rod (802) is slidably penetrated through the end of the outer cylinder (801), the end of the inner rod (802) is fixed with the stress plate (703), and the elastic component (8) further comprises a return spring (803) installed between the grip plate (702) and the opposite side of the stress plate (703) and sleeved outside the outer cylinder (801) and the inner rod (802).

7. The device for spraying oral care according to claim 1, characterized in that the tube body (1) is screwed to the blower tube (2).

8. A spray device for oral care according to claim 1, characterized in that the other end of the tube (1) is configured as a cone (101).

9. The spraying device for oral care according to claim 1, characterized in that the outer surface of the tube body (1) near one end of the blast tube (2) is fixedly communicated with a dosing tube (102).

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