CN211243842U

CN211243842U - Oral care stick

Info

Publication number: CN211243842U
Application number: CN201922092657.6U
Authority: CN
Inventors: 李莉莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-08-14
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses an oral care stick, including handle and cleaning head, the lower extreme and the mount pad fixed connection of handle, the handle is inner chamber and push rod sliding connection of hollow pipe structure and handle, the upper end spiro union of handle has the sleeve, the push rod is rotated with telescopic top and is connected, the mount pad is equipped with the cavity, the push rod be equipped with first flat bar, first flat bar is articulated with the second flat bar through first pin, second flat bar front end is equipped with the installation double-screw bolt, nut post spiro union in installation double-screw bolt and the cleaning head, install the second pin on the inner wall of cavity, waist hole sliding connection on second pin and the second flat bar. The utility model discloses the angularly adjustable of cleaning head, convenient to use facilitates for oral care.

Description

Oral care stick

Technical Field

The utility model relates to a medical nursing technical field specifically is an oral care stick.

Background

In the clinic, oral care sticks are often used to clean a patient's mouth. The oral care stick in the prior art consists of a stick body and a sponge body arranged at the top of the stick body. When the oral care stick with the structure is used, the sponge body is soft, so that the oral cavity inner wall or the teeth can be shriveled when the sponge body touches the oral cavity inner wall, and the cleaning effect is influenced. Moreover, the sponge body is only adhered to the top of the stick body through common viscose, and the sponge body is easy to fall off from the stick body because the sponge body continuously rubs with the oral cavity wall and the teeth in the using process.

The application number is CN 201620089770.2's chinese patent, it discloses an oral care stick, including barred body and cylindric rubber body, the brush has been planted on the periphery of rubber body, the top of barred body is provided with the card arch, the card arch is awl point up and awl end diameter is greater than the coniform structure of barred body diameter, the internal portion of rubber is provided with the card cavity, the card cavity is the shape, size and protruding phase-match of card and awl point conical structure up, the bottom of card cavity is provided with the lower extreme and runs through the rubber body bottom, the hole of upper end intercommunication card cavity, the shape in hole, size and barred body phase-match. The utility model discloses oral care stick has advantages such as the cleaning performance is good, of high quality, coproduction convenient assembling. However, the above scheme also has the following disadvantages: when the oral cavity is nursed and cleaned by the two side groove teeth or the palate, the relative position of the brush and the rod body is fixed, and the brush cannot rotate for a certain angle, so that the nursing operation after the brush is inserted into the oral cavity is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oral care stick to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oral care stick, includes handle and cleaning head, the lower extreme and the mount pad fixed connection of handle, the inner chamber and the push rod sliding connection of handle for hollow pipe structure and handle, the upper end spiro union of handle has the sleeve, the push rod is rotated with telescopic top and is connected, the mount pad is equipped with the cavity, the push rod be equipped with first flat bar, first flat bar is articulated with the second flat bar through first pin, second flat bar front end is equipped with the installation double-screw bolt, nut post spiro union in installation double-screw bolt and the cleaning head, install the second pin on the inner wall of cavity, waist hole sliding connection on second pin and the second flat bar.

Preferably, sliding connection between push rod and the mount pad, first flat bar and push rod adopt integrated into one piece machine-shaping.

Preferably, the second flat bar and the mounting stud are integrally formed, and the width and the thickness of the second flat bar are equal to those of the first flat bar.

Preferably, the lateral wall of the cavity is provided with a notch penetrating through the two flat rods, and the handle, the mounting seat and the sleeve are all made of plastic materials.

Preferably, the cleaning head comprises a rubber base body, a nut column is fixed at the center of the rubber base body, and a sponge sleeve is bonded on the outer side of the rubber base body.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a sleeve of spiro union in handle upper end rotates, can adjust the push rod extension or indentation to the first band pole of push rod below drives rather than the upset of articulated second band pole, and the cleaning head overturns certain angle thereupon, according to actual oral care position, adjusts to suitable angle, the utility model discloses convenient to use facilitates oral care.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of the cleaning head of the present invention.

In the figure: the cleaning tool comprises a handle 1, a sleeve 2, a push rod 3, a mounting seat 4, a cleaning head 5, a rubber base 51, a nut column 52, a sponge sleeve 53, a cavity 6, a first flat rod 7, a second flat rod 8, a mounting stud 9, a second pin 10 and a first pin 11.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an oral care stick, includes handle 1 and cleaning head 5, the lower extreme and the 4 fixed connection of mount pad of handle 1, handle 1 is hollow pipe structure and handle 1's inner chamber and 3 sliding connection of push rod, the upper end spiro union of handle 1 has sleeve 2, push rod 3 rotates with sleeve 2's top to be connected, mount pad 4 is equipped with cavity 6, push rod 3 be equipped with first flat bar 7, first flat bar 7 is articulated with second flat bar 8 through

first pin

11, 8 front ends of second flat bar are equipped with installation double-screw bolt 9, nut post 52 spiro union in installation double-screw bolt 9 and the cleaning head 5, install second pin 10 on the inner wall of cavity 6, waist hole sliding connection on second pin 10 and the second flat bar 8.

Specifically, sliding connection between push rod 3 and mount pad 4, first flat bar 7 adopts integrated into one piece with push rod 3, push rod 3 is cylindric, and partial material is got rid of to lower extreme both sides and is formed first flat bar 7.

Specifically, the second flat bar 8 and the mounting stud 9 are integrally formed, and the width and the thickness of the second flat bar 8 are equal to those of the first flat bar 7.

Specifically, the lateral wall of the cavity 6 is provided with a notch penetrating through the two flat rods 8, and the handle 1, the mounting seat 4 and the sleeve 2 are all made of plastic materials.

Specifically, the cleaning head 5 comprises a rubber base body 51, a nut column 52 is fixed at the center of the rubber base body 51, a sponge sleeve 53 is bonded on the outer side of the rubber base body 51, and the sponge sleeve 53 is used for dipping liquid medicine to clean the oral cavity of a patient.

The working principle is as follows: during the use dip in a certain amount of liquid medicine with cleaner head 5, the liquid medicine is absorbed in sponge cover 53, through rotating sleeve 2, adjust push rod 3 and stretch out or retract, push rod 3 drives first flat bar 7 and upwards or move down, drives the certain angle of 8 upsets of second flat bar to cleaner head 5 can overturn certain angle, adjusts suitable angle according to actual conditions, threaded connection between installation double-screw bolt 9 and the cleaner head 5, once uses up the back, takes off cleaner head 5 and changes.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An oral care wand comprising a handle (1) and a cleaning head (5), characterized in that: the lower extreme and mount pad (4) fixed connection of handle (1), inner chamber and push rod (3) sliding connection that handle (1) is hollow pipe structure and handle (1), the upper end spiro union of handle (1) has sleeve (2), push rod (3) are rotated with the top of sleeve (2) and are connected, mount pad (4) are equipped with cavity (6), be equipped with first flat bar (7) of push rod (3), first flat bar (7) are articulated through first pin (11) and second flat bar (8), second flat bar (8) front end is equipped with installation double-screw bolt (9), nut post (52) spiro union in installation double-screw bolt (9) and cleaning head (5), install second pin (10) on the inner wall of cavity (6), second pin (10) and the waist hole sliding connection on the second flat bar (8).

2. The oral care wand of claim 1, wherein: sliding connection between push rod (3) and mount pad (4), first flat bar (7) adopts integrated into one piece with push rod (3).

3. The oral care wand of claim 1, wherein: the second flat rod (8) and the mounting stud (9) are integrally formed, and the width and the thickness of the second flat rod (8) are equal to those of the first flat rod (7).

4. The oral care wand of claim 1, wherein: the side wall of the cavity (6) is provided with a notch penetrating through the two flat rods (8), and the handle (1), the mounting seat (4) and the sleeve (2) are all made of plastic materials.

5. The oral care wand of claim 1, wherein: the cleaning head (5) comprises a rubber base body (51), a nut column (52) is fixed at the center of the rubber base body (51), and a sponge sleeve (53) is bonded on the outer side of the rubber base body (51).