CN220833207U - Oral brush for nursing - Google Patents

Abstract

The utility model discloses an oral brush for nursing, which comprises: the nursing toothbrush comprises a toothbrush handle for nursing and a driving motor arranged on the inner side of the toothbrush handle, wherein a nursing component convenient to replace is arranged on the top of the toothbrush handle; the nursing subassembly includes coaxial coupling at the double-screw bolt at driving motor output top, spiro union at the connecting rod of double-screw bolt lateral wall and connect the cleaning head at the connecting rod top, the lateral wall activity of connecting rod has cup jointed the top cap of lateral wall structure antiskid line, and the top cap supports at the top of toothbrush handle, the bottom integrated into one piece of top cap has the go-between, and go-between threaded connection is at the inner wall top of toothbrush handle, the lateral wall of connecting rod still integrated into one piece has the baffle that is located the top cap top, the fixed grafting in inner wall middle part of toothbrush handle has the baffle, and driving motor connects at the top of baffle, the bottom grafting of baffle has the lithium cell. The oral brush for nursing is more labor-saving when the cleaning head needs to be replaced.

Description

Oral brush for nursing

Technical Field

The utility model belongs to the technical field of oral care, and particularly relates to an oral brush for nursing.

Background

The daily life of people needs to pay attention to cleaning of the oral cavity all the time, and once a problem occurs in the oral cavity, a series of complications can be caused, so that people cannot eat smoothly, the nursing of the oral cavity is very important, and an oral brush for nursing is needed for the convenience of oral cavity nursing.

Although the existing equipment has good cleaning effect, the cleaning head is required to be replaced with a laborious one.

For example, the oral brush for oral care has the application number 202120702858.8, and comprises a handle, a driving motor is fixedly arranged in an inner cavity of the handle, an output shaft of the driving motor is fixedly connected with a rotating shaft, the right end of the rotating shaft penetrates through the handle, the right side of the rotating shaft is connected with a cleaning body, the cleaning body comprises a connecting sleeve and a cleaning head, liquid absorbing cotton is fixedly arranged in the inner cavity of the cleaning head, and through holes are uniformly formed in the cleaning head. The device suffers from the disadvantage that it is laborious to replace the cleaning head.

Disclosure of utility model

The utility model aims to provide an oral brush for nursing, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a nursing oral brush comprising:

The nursing toothbrush comprises a toothbrush handle for nursing and a driving motor arranged on the inner side of the toothbrush handle, wherein a nursing component convenient to replace is arranged on the top of the toothbrush handle;

The nursing subassembly includes coaxial coupling at the double-screw bolt at driving motor output top, spiro union at the connecting rod of double-screw bolt lateral wall and connect the cleaning head at the connecting rod top, the lateral wall activity of connecting rod has cup jointed the top cap of lateral wall structure anti-skidding line, and the top cap supports the top at the toothbrush handle, the bottom integrated into one piece of top cap has the go-between, and go-between threaded connection is at the inner wall top of toothbrush handle, the lateral wall of connecting rod still integrated into one piece has the baffle that is located the top cap top.

In a further embodiment, a partition plate is fixedly inserted in the middle of the inner wall of the toothbrush handle, the driving motor is connected to the top of the partition plate, and a lithium battery is inserted in the bottom of the partition plate.

In a further embodiment, the bottom of the toothbrush handle is supported by a bottom cover, the top of the bottom cover is adhered with an inserting block inserted at the bottom of the inner wall of the toothbrush handle, and the inserting block is abutted against the bottom of the lithium battery.

In a further embodiment, a hanging rope is connected to the bottom of the bottom cover.

In a further embodiment, the top cover and the connecting ring, and the connecting rod and the baffle are all injection-molded structures.

In a further embodiment, a rubber film is adhered to the lower portion of the outer wall of the toothbrush handle, and a control button is installed on the upper portion of the outer wall of the toothbrush handle.

In a further embodiment, a bearing is mounted at the connection of the connecting rod and the top cover.

Compared with the prior art, the utility model has the technical effects and advantages that:

The traditional oral brush is usually in a form of brute force plug when the cleaning head is replaced, so that the oral brush is inconvenient to operate under the condition of small strength or wet and slippery hands;

the oral brush for nursing is more labor-saving when the cleaning head needs to be replaced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view taken along the direction a-a in FIG. 1 in accordance with the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 2A in accordance with the present utility model;

Fig. 4 is a schematic structural view of the nursing assembly of the present utility model.

Reference numerals illustrate:

In the figure: 1. a toothbrush handle; 2. a driving motor; 3. a care assembly; 4. a stud; 5. a connecting rod; 6. a cleaning head; 7. a top cover; 8. a connecting ring; 9. a baffle;

10. A partition plate; 11. a lithium battery; 12. a bottom cover; 13. inserting blocks; 14. hanging ropes; 15. a rubber film; 16. control buttons.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.

The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.

To make it more labor-saving to replace the cleaning head 6, a nursing oral brush as shown in fig. 1 to 4, comprising: the toothbrush comprises a toothbrush handle 1 for nursing and a driving motor 2 arranged on the inner side of the toothbrush handle 1, wherein a nursing component 3 convenient to replace is arranged on the top of the toothbrush handle 1, the nursing component 3 comprises a stud 4 coaxially connected to the top of the output end of the driving motor 2, a connecting rod 5 screwed on the side wall of the stud 4 and a cleaning head 6 connected to the top of the connecting rod 5, and the driving motor 2 controls the stud 4 to rotate so as to drive the connecting rod 5 and the cleaning head 6 on the top to rotate, so that oral cavity is cleaned;

The top cap 7 of lateral wall structure anti-skidding line has been cup jointed in the lateral wall activity of connecting rod 5, and the bearing is installed to the junction of connecting rod 5 and top cap 7, make connecting rod 5 can smooth and easy steady relative top cap 7 rotate, top cap 7 supports the top at toothbrush handle 1, the bottom integrated into one piece of top cap 7 has go-between 8, the integrated into one piece structure of moulding plastics is more durable, the result intensity is high, and go-between 8 threaded connection is at the inner wall top of toothbrush handle 1, the lateral wall of connecting rod 5 still moulds plastics integrated into one piece and has the baffle 9 that is located top cap 7 top, baffle 8 can prevent that water from getting into toothbrush handle 1 from the junction of connecting rod 5 and top cap 7 when carrying out the oral cavity clearance.

The outer wall lower part of toothbrush handle 1 bonds there is rubber membrane 15, promote frictional force and the comfort level of gripping toothbrush handle 1, control button 16 is installed on the outer wall upper portion of toothbrush handle 1, be used for controlling switching driving motor 2, the fixed grafting in inner wall middle part of toothbrush handle 1 has baffle 10, and driving motor 2 passes through the motor cabinet and connects at the top of baffle 10, the bottom grafting of baffle 10 has lithium cell 11, lithium cell 11 adopts rechargeable battery, more environmental protection, for driving motor 2 supplies power, the bottom support of toothbrush handle 1 has bottom 12, the top of bottom 12 bonds there is the inserted block 13 grafting in toothbrush handle 1 inner wall bottom, and the bottom of inserted block 13 conflict at lithium cell 11, be used for fixed lithium cell 11, the bottom of bottom 12 is connected with string 14, conveniently hang this equipment.

The drive motor 2 is provided in the prior art, the working principle, size and model are not relevant to the function of the application, so that it will not be described more and is controlled by the control button 16 using the existing principle.

Principle of operation

This oral brush for nursing opens driving motor 2 through control button 16 during the use, driving motor 22 control double-screw bolt 4 rotates and can drive the cleaning head 6 rotation at connecting rod 5 and top to clean the oral cavity, when long-time use leads to need changing cleaning head 6, compare in traditional oral brush generally use the form of brute force plug when carrying out cleaning head 6's change, this equipment only need twist top cap 7 to go out brush holder 1 and can dismantle cleaning head 6 to go out with go-between 8, twist the go-between 8 of new cleaning head 6 below into brush holder 1 top and can accomplish the change, the mode of twisting is more laborsaving with the mode of brute force plug compared.

It should be noted that relational terms such as one and two are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

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

Claims (7)

1. A nursing oral brush comprising:

The toothbrush comprises a toothbrush handle (1) for nursing and a driving motor (2) arranged on the inner side of the toothbrush handle (1), wherein a nursing component (3) convenient to replace is arranged on the top of the toothbrush handle (1);

The method is characterized in that: nursing subassembly (3) are including coaxial coupling double-screw bolt (4) at driving motor (2) output top, spiro union connecting rod (5) and connection at cleaning head (6) at connecting rod (5) top of double-screw bolt (4) lateral wall, top cap (7) of lateral wall structure antiskid line have been cup jointed in the lateral wall activity of connecting rod (5), and top cap (7) support at the top of toothbrush handle (1), the bottom integrated into one piece of top cap (7) has go-between (8), and go-between (8) threaded connection is at the inner wall top of toothbrush handle (1), the lateral wall of connecting rod (5) still integrated into one piece has baffle (9) that are located top cap (7) top.

2. A care oral brush as recited in claim 1, wherein: the middle part of the inner wall of the toothbrush handle (1) is fixedly inserted with a partition board (10), the driving motor (2) is connected to the top of the partition board (10), and the bottom of the partition board (10) is inserted with a lithium battery (11).

3. A care oral brush as recited in claim 2, wherein: the bottom of the toothbrush handle (1) is supported by a bottom cover (12), an inserting block (13) inserted into the bottom of the inner wall of the toothbrush handle (1) is adhered to the top of the bottom cover (12), and the inserting block (13) is abutted to the bottom of the lithium battery (11).

4. A care oral brush according to claim 3, wherein: the bottom of the bottom cover (12) is connected with a hanging rope (14).

5. A care oral brush as recited in claim 1, wherein: the top cover (7) and the connecting ring (8) and the connecting rod (5) and the baffle are all of injection molding integrated structures.

6. A care oral brush as recited in claim 1, wherein: the lower part of the outer wall of the toothbrush handle (1) is adhered with a rubber film (15), and the upper part of the outer wall of the toothbrush handle (1) is provided with a control button (16).

7. A care oral brush as recited in claim 1, wherein: and a bearing is arranged at the joint of the connecting rod (5) and the top cover (7).