CN217040381U

CN217040381U - Portable dental care oral cavity disinfection device

Info

Publication number: CN217040381U
Application number: CN202220815796.6U
Authority: CN
Inventors: 易子安; 宋爽; 刘向东; 邓邦莲; 聂英; 彭超; 孟蕾; 朱长安; 曾航; 王秀; 李刚
Original assignee: Xi'an Federal Oral Medical Technology Co ltd
Current assignee: Xi'an Federal Oral Medical Technology Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-07-26
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses a portable dental care oral cavity degassing unit, including handle and disinfect box, the one end of handle is rotated and is installed and rotate the cover, the outer fixed surface who rotates the cover installs the shower nozzle, the outer fixed surface of shower nozzle installs the hose, the one end that the shower nozzle was kept away from to the hose runs through the inside of handle and is linked together with the inside of disinfect box, be equipped with coupling mechanism between rotation cover and the handle, the inside of handle is equipped with stop gear. The utility model discloses when disinfecting to patient's oral cavity palate or the both sides in oral cavity, through rotatory rotating sleeve, can make rotating sleeve drive shower nozzle rotate to be convenient for the shower nozzle carries out all-round disinfection to patient's oral cavity, does not need the patient to tilt up or medical personnel's upset wrist to disinfect convenient operation.

Description

Portable dental care oral cavity degassing unit

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a portable dental care uses oral cavity degassing unit.

Background

The oral cavity is the initial part of the digestive tract, oral problems are more and more common in modern people, and an oral cavity disinfection device is required to disinfect the oral cavity in the process of treating the oral problems.

Current oral cavity degassing unit is when disinfecting the treatment to patient's oral cavity inside, disinfects to patient's oral cavity inside by medical personnel handheld shower nozzle usually, but when disinfecting to patient's palate or oral cavity both sides, needs the patient to raise the head or medical personnel upset wrist just can make the shower nozzle reach required sterile position, and the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a portable dental nursing oral cavity disinfection device.

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

the utility model provides a portable dental care oral cavity degassing unit, includes handle and disinfect box, the one end of handle is rotated and is installed and rotate the cover, the outer fixed surface who rotates the cover installs the shower nozzle, the outer fixed surface of shower nozzle installs the hose, the one end that the shower nozzle was kept away from to the hose runs through the inside of handle and is linked together with the inside of disinfect box, be equipped with coupling mechanism between rotation cover and the handle, the inside of handle is equipped with stop gear.

As a further aspect of the utility model, coupling mechanism includes that fixed mounting is close to the fender ring that rotates cover one end inner wall in the handle, the inner wall slidable mounting of handle has the connecting pipe, the connecting pipe is close to the fixed surface who rotates cover one side and installs the screwed pipe, screwed pipe and the inner wall threaded connection who rotates the cover.

As a further scheme of the utility model, stop gear includes the spacing ring of threaded connection and handle inner wall, the surface circumference of spacing ring is inserted and is equipped with many guide arms, many the guide arm runs through the surface of spacing ring and rather than slidable mounting, the one end fixed mounting that the guide arm is close to the connecting pipe has a pearl, the other end fixed mounting of guide arm has the retaining ring, a plurality of spacing grooves have been seted up to the connecting pipe near the one end terminal surface circumference of a pearl, the surface of guide arm is equipped with and supports tight subassembly.

As a further proposal of the utility model, the compression spring of the outer surface of the guide rod is positioned by the tight component of the support, and the compression spring is arranged between the top bead and the spacing ring.

As a further proposal of the utility model, the connecting pipe is close to the surface circumference of spacing ring one side and has been seted up a plurality of first grooves of screwing.

As a further aspect of the present invention, the outer surface circumference of the spacing ring away from one side of the connecting pipe is provided with a plurality of second screwing grooves.

As a further proposal of the utility model, a plurality of anti-skidding grooves are arranged on the circumference of the outer surface of the rotating sleeve.

The utility model has the advantages that:

1. when disinfecting the both sides of patient's oral cavity palate or oral cavity, through rotatory rotating sleeve, can make rotating sleeve drive the shower nozzle and rotate to be convenient for the shower nozzle carry out the all-round disinfection to patient's oral cavity, do not need the patient to raise up the head or medical personnel upset wrist disinfects convenient operation.

2. Through setting up the spacing ring in the inside of handle to insert at the surface of spacing ring and establish many guide arms, make the top pearl of guide arm tip fixed mounting can support the spacing inslot that tight connecting pipe surface was seted up under compression spring's elastic force, make the rotating sleeve when driving the connecting pipe and rotate, top pearl and spacing groove can carry on spacingly to the rotational position of rotating sleeve, avoid rotating the cover and rotate at will.

Drawings

Fig. 1 is a schematic structural view of a portable dental care oral cavity disinfection device provided by the present invention;

FIG. 2 is a schematic cross-sectional view of the handle of the portable dental care oral cavity sterilizer of the present invention;

fig. 3 is an enlarged view of the structure at a in fig. 2.

In the figure: 1. a grip; 2. rotating the sleeve; 3. a spray head; 4. a hose; 5. a sterilizing box; 6. a baffle ring; 7. a connecting pipe; 8. a threaded pipe; 9. a limiting ring; 10. a guide bar; 11. a top bead; 12. a retainer ring; 13. a compression spring; 14. a limiting groove; 15. a second tightening groove; 16. a first tightening groove; 17. and (4) an anti-slip groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example 1

Referring to fig. 1-3, a portable dental care oral cavity degassing unit, including handle 1 and disinfect box 5, the inside of disinfect box 5 is passed through the force (forcing) pump and is carried the antiseptic solution to shower nozzle 3 department, the one end of handle 1 is rotated and is installed and is rotated cover 2, the fixed surface of rotating cover 2 installs shower nozzle 3, shower nozzle 3 is the structure setting of buckling, the fixed surface of shower nozzle 3 installs hose 4, the one end that shower nozzle 3 was kept away from to hose 4 runs through the inside of handle 1 and is linked together with the inside of disinfect box 5, be equipped with coupling mechanism between rotating cover 2 and the handle 1, the inside of handle 1 is equipped with stop gear.

In this embodiment, the connection mechanism includes a baffle ring 6 fixedly installed on the inner wall of the grip 1 near one end of the rotating sleeve 2, a connection pipe 7 is slidably installed on the inner wall of the grip 1, a screwed pipe 8 is fixedly installed on the outer surface of the connection pipe 7 near one side of the rotating sleeve 2, and the screwed pipe 8 is in threaded connection with the inner wall of the rotating sleeve 2.

In this embodiment, the limiting mechanism includes a limiting ring 9 connected to the inner wall of the handle 1 by a thread, a plurality of guide rods 10 are inserted into the circumference of the outer surface of the limiting ring 9, the plurality of guide rods 10 penetrate through the outer surface of the limiting ring 9 and are slidably mounted with the outer surface, a top bead 11 is fixedly mounted at one end of each guide rod 10 close to the connecting pipe 7, a retainer ring 12 is fixedly mounted at the other end of each guide rod 10, a plurality of limiting grooves 14 are formed in the circumference of the end face of one end of each connecting pipe 7 close to the top bead 11, and a fastening assembly is arranged on the outer surface of each guide rod 10.

In this embodiment, the fastening assembly includes a compression spring 13 sleeved on the outer surface of the guide rod 10, and the compression spring 13 is disposed between the top bead 11 and the limiting ring 9.

In this embodiment, a plurality of first screwing grooves 16 are formed on the circumference of the outer surface of the connecting pipe 7 on the side close to the limiting ring 9.

In this embodiment, a plurality of second screwing grooves 15 are formed on the circumference of the outer surface of the side of the limiting ring 9 away from the connecting pipe 7.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: when medical personnel use the spray head 3 to disinfect the oral cavity of a patient, disinfectant in the disinfection box 5 is pumped to the spray head 3 under the pressure action of the pressure pump, so that the oral cavity of the patient is disinfected; when the palate or two sides of the oral cavity of a patient are disinfected, the rotating sleeve 2 is rotated, so that the rotating sleeve 2 can drive the spray head 3 to rotate, the spray head 3 can conveniently disinfect the oral cavity of the patient in all directions, the patient does not need to raise the head or the medical care personnel turn over the wrist to disinfect, and the operation is convenient; the limiting ring 9 is arranged in the handle 1, and the plurality of guide rods 10 are inserted in the outer surface of the limiting ring 9, so that the top balls 11 fixedly arranged at the end parts of the guide rods 10 can be tightly propped against the limiting grooves 14 formed in the outer surface of the connecting pipe 7 under the elastic action of the compression spring 13, when the rotating sleeve 2 drives the connecting pipe 7 to rotate, the top balls 11 and the limiting grooves 14 can limit the rotating position of the rotating sleeve 2, and the rotating sleeve 2 is prevented from rotating randomly; when the connecting pipe 7 is installed, the first screwing groove 16 formed in the connecting pipe 7 is clamped through the calipers and rotated, the connecting pipe 7 and the rotating sleeve 2 can be connected, after the connecting pipe 7 is installed, the second screwing groove 15 formed in the limiting ring 9 is clamped through the calipers and rotated, the limiting ring 9 can be installed in the handle 1, and the installation step is reasonable and convenient to operate.

Example 2

Referring to fig. 1 and 2, a portable oral cavity degassing unit for dental care, including handle 1 and disinfect box 5, the inside of disinfect box 5 is passed through the force (forcing) pump and is carried the antiseptic solution to shower nozzle 3 department, the one end of handle 1 is rotated and is installed and rotate cover 2, the fixed surface of rotating cover 2 installs shower nozzle 3, shower nozzle 3 sets up for the structure of buckling, the fixed surface of shower nozzle 3 installs hose 4, the one end that shower nozzle 3 was kept away from to hose 4 runs through the inside of handle 1 and is linked together with the inside of disinfect box 5, it is equipped with coupling mechanism to rotate between cover 2 and the handle 1, the inside of handle 1 is equipped with stop gear.

In this embodiment, the tightening assembly includes a compression spring 13 sleeved on the outer surface of the guide rod 10, and the compression spring 13 is disposed between the top ball 11 and the limiting ring 9.

In this embodiment, the connecting tube 7 has a plurality of first screwing grooves 16 formed on the outer surface thereof near the stop ring 9.

In this embodiment, the outer surface of the limiting ring 9 away from the connecting pipe 7 is provided with a plurality of second screwing grooves 15.

In this embodiment, the outer surface of the rotating sleeve 2 is circumferentially provided with a plurality of anti-slip grooves 17.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: when medical personnel use the spray head 3 to disinfect the oral cavity of a patient, disinfectant in the disinfection box 5 is pumped to the spray head 3 under the pressure action of the pressure pump, so that the oral cavity of the patient is disinfected; when the upper jaw or two sides of the oral cavity of a patient are disinfected, the rotating sleeve 2 is rotated, so that the rotating sleeve 2 can drive the spray head 3 to rotate, the spray head 3 can conveniently disinfect the oral cavity of the patient in all directions, the patient does not need to raise his head or the medical care personnel turn over the wrist to disinfect, and the operation is convenient; the limiting ring 9 is arranged in the handle 1, and the plurality of guide rods 10 are inserted in the outer surface of the limiting ring 9, so that the top beads 11 fixedly arranged at the end parts of the guide rods 10 can be tightly abutted to the limiting grooves 14 formed in the outer surface of the connecting pipe 7 under the elastic action of the compression springs 13, when the rotating sleeve 2 drives the connecting pipe 7 to rotate, the top beads 11 and the limiting grooves 14 can limit the rotating position of the rotating sleeve 2, and the rotating sleeve 2 is prevented from rotating randomly; when the connecting pipe 7 is installed, the first screwing groove 16 formed in the connecting pipe 7 is clamped by using the calipers and rotated, so that the connecting pipe 7 can be connected with the rotating sleeve 2, after the connecting pipe 7 is installed, the second screwing groove 15 formed in the limiting ring 9 is clamped by using the calipers and rotated, so that the limiting ring 9 can be installed in the handle 1, and the installation steps are reasonable and the operation is convenient; through set up anti-skidding groove 17 in the surface of rotating cover 2, can increase the frictional force on rotating cover 2 surface, the medical personnel of being convenient for easily rotate rotating cover 2.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances such that, for example, embodiments of the application described herein may be implemented in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a portable oral cavity degassing unit for dental care, includes handle (1) and disinfect box (5), its characterized in that, the one end of handle (1) is rotated and is installed and rotate cover (2), the external fixed surface who rotates cover (2) installs shower nozzle (3), the external fixed surface of shower nozzle (3) installs hose (4), the one end that shower nozzle (3) were kept away from in hose (4) runs through the inside of handle (1) and is linked together with the inside of disinfect box (5), it is equipped with coupling mechanism to rotate between cover (2) and handle (1), the inside of handle (1) is equipped with stop gear.

2. The portable dental care oral cavity disinfecting device according to claim 1, wherein the connecting mechanism comprises a baffle ring (6) fixedly mounted on an inner wall of one end of the handle (1) close to the rotating sleeve (2), a connecting pipe (7) is slidably mounted on the inner wall of the handle (1), a threaded pipe (8) is fixedly mounted on an outer surface of one side of the connecting pipe (7) close to the rotating sleeve (2), and the threaded pipe (8) is in threaded connection with the inner wall of the rotating sleeve (2).

3. The portable dental care oral cavity disinfection device according to claim 1, wherein the limiting mechanism comprises a limiting ring (9) in threaded connection with the inner wall of the handle (1), a plurality of guide rods (10) are inserted into the outer surface circumference of the limiting ring (9), the guide rods (10) penetrate through the outer surface of the limiting ring (9) and are slidably mounted with the limiting ring, a top bead (11) is fixedly mounted at one end of each guide rod (10) close to the connecting pipe (7), a retainer ring (12) is fixedly mounted at the other end of each guide rod (10), a plurality of limiting grooves (14) are formed in the end surface circumference of each connecting pipe (7) close to the top bead (11), and a tightening component is arranged on the outer surface of each guide rod (10).

4. The portable dental care oral cavity disinfecting device according to claim 3, wherein the abutting assembly comprises a compression spring (13) sleeved on the outer surface of the guide rod (10), and the compression spring (13) is arranged between the top bead (11) and the limiting ring (9).

5. The portable dental care oral cavity disinfecting device according to claim 2, wherein a plurality of first screwing grooves (16) are formed on the circumference of the outer surface of the connecting pipe (7) close to one side of the limiting ring (9).

6. The portable dental care oral cavity disinfecting device according to claim 3, wherein a plurality of second screwing grooves (15) are formed on the circumference of the outer surface of one side of the limiting ring (9) far away from the connecting pipe (7).

7. The portable dental care oral cavity disinfecting device according to claim 1, wherein a plurality of anti-slip grooves (17) are formed on the circumference of the outer surface of the rotating sleeve (2).