CN210539621U

CN210539621U - Clamping mechanism of special toothbrush for disabled people

Info

Publication number: CN210539621U
Application number: CN201920807946.7U
Authority: CN
Inventors: 熊万银; 熊家诚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-05-19
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses a clamping mechanism of special toothbrush of disabled person, concretely relates to articles for daily use technical field, the on-line screen storage device comprises a base, the upper surface both sides of base are connected with the support column, the top surface of support column is connected with the spacing board, the support column side is connected with the lower spacing board that is located spacing board below, the inner chamber bottom of base has the erection column through interior spring coupling, the bottom of erection column is connected with the top of interior spring, the bottom of erection column is located the inner chamber of base, the top both sides of erection column are connected with the curb plate. The utility model discloses a be equipped with down and press from both sides the cover on, the disabled person stretches into the arm and presss from both sides between the cover with pressing from both sides down and pressing from both sides the cover on, outwards pulling when extrudeing downwards presss from both sides the cover, pulls out the back, because the effect of first lagging elasticity is pressed from both sides the cover with pressing from both sides down and press from both sides the cover with last and fix on people's arm to make the toothbrush be difficult for rocking on the arm, and conveniently take out and place, be favorable to making the disabled person.

Description

Clamping mechanism of special toothbrush for disabled people

Technical Field

The utility model relates to the technical field of articles for daily use, more specifically say, the utility model relates to a clamping mechanism of special toothbrush of disabled person.

Background

Tooth brushing is an important self-oral health care method for removing dental plaque, soft dirt and food residues and keeping the oral cavity clean by using a toothbrush, and is also the most important means for self-cleaning dental plaque and preventing the occurrence, development and recurrence of periodontal diseases.

The utility model patent of patent application publication No. CN204218254U discloses a toothbrush for the handless disabled, comprising a brush head, a brush handle, a water inlet pipe, a suction disc seat and a foot switch valve for controlling water flow; the tail end of the brush handle is connected with the sucker seat through a spring, one end of the water inlet pipeline is fixedly arranged on the brush handle, a water outlet of the water inlet pipeline is arranged on the brush head, and the other end of the water inlet pipeline is connected with the foot switch valve. The utility model has simple structure and convenient use, and the utility model can be fixed at a proper position through the sucker seat, so that the handless disabled can brush the teeth by self-help through the rotation of the head; the problems of water for brushing teeth and cleaning the toothbrush can be solved by treading the foot switch valve by the sole; the tail end of the brush handle is connected with the sucker seat through the spring, so that the elasticity of the toothbrush can be increased, the brush head naturally presses close to teeth under the action of the elasticity during tooth brushing, the comfort is good, and the brush handle is not easy to break.

For the disabled without hands, the utility model can not fix the toothbrush on the arm of the disabled, and the head of the disabled needs to be moved when brushing teeth, so that the tooth brushing is troublesome.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a clamping mechanism of special toothbrush of disabled person, through being equipped with down press from both sides the cover and press from both sides the cover, the disabled person stretches into the arm and presss from both sides between cover and the last cover that presss from both sides, outside pulling down in the time of the downward extrusion presss from both sides the cover, pull out the back, because the effect of first lagging elastic force, press from both sides the cover and press from both sides the cover with last and fix on people's arm down, thereby make the toothbrush be difficult for rocking on the arm, and conveniently take out and place, be favorable to making the disabled person can brush.

In order to achieve the above object, the utility model provides a following technical scheme: a clamping mechanism of a special toothbrush for the disabled comprises a base, wherein two sides of the upper surface of the base are both connected with a supporting column, the top surface of the supporting column is connected with an upper limiting plate, the side surface of the supporting column is connected with a lower limiting plate positioned below the upper limiting plate, the bottom of an inner cavity of the base is provided with an inner spring, the top end of the inner spring is connected with an installation column, the bottom of the installation column is connected with the top of the inner spring, the bottom end of the installation column is positioned in the inner cavity of the base, two sides of the top end of the installation column are both connected with side plates, a rotating shaft is connected between the two side plates, the top end of the installation column is connected with an installation seat through the rotating shaft, the bottom end of the installation seat is rotatably connected with the side surface of the rotating shaft, the bottom surface of the inner cavity of the installation seat, the clamping device comprises a lower clamping sleeve, a first sleeve plate and a second sleeve plate, wherein the upper clamping sleeve is installed above the lower clamping sleeve, the bottom end of the side face of the upper clamping sleeve is connected with the second sleeve plate, the other end of the second sleeve plate is located at the bottom of the first sleeve plate, a notch is formed in the upper surface of the first sleeve plate, one end of the second sleeve plate penetrates through the notch and is in sliding connection with the inner surface of the notch of the first sleeve plate, the lower surface of the first sleeve plate is connected with a fastening spring, and the upper surface of the other end of the second sleeve plate is connected.

In a preferred embodiment, the upper surface of the first strap is slidably connected to the lower surface of the upper limiting plate, and the lower surface of the second strap is slidably connected to the upper surface of the lower limiting plate.

In a preferred embodiment, the lower jacket is semi-circular and has the same shape as the upper jacket.

In a preferred embodiment, a mounting plate is connected to the lower surface of one end of the lower jacket, and a brush handle is connected to one side of the mounting plate and located at one end of the lower jacket.

In a preferred embodiment, the other end of the brush handle is rotatably connected with a brush head, the other end of the upper surface of the brush handle is connected with a stop block, and the bottom of the other end of the brush head is connected with a plurality of bristles.

In a preferred embodiment, a bottom plate is connected to the bottom of the outer surface of the base and positioned below the brush handle.

In a preferred embodiment, the upper surface of the other end of the bottom plate is connected with a round sleeve, the upper surface of the bottom plate is fixedly provided with a clamping spring, the top end of the clamping spring is connected with a clamping block, and the top of the clamping spring is connected with the bottom of the clamping block.

In a preferred embodiment, the clamping spring is located in the inner cavity of the round sleeve.

The utility model discloses a technological effect and advantage:

1. the utility model is provided with the lower clamping sleeve and the upper clamping sleeve, the disabled can stretch the arm between the lower clamping sleeve and the upper clamping sleeve, the lower clamping sleeve is pulled outwards while being extruded downwards, and after being pulled out, the lower clamping sleeve and the upper clamping sleeve are fixed on the arm of the disabled under the action of the elastic force of the first sleeve plate, so that the toothbrush is not easy to shake on the arm, and the toothbrush is convenient to take out and place, which is beneficial for the disabled to brush teeth like a normal person;

2. the utility model discloses a be equipped with and press from both sides tight piece, will brush the head and buckle downwards, make and press from both sides tight piece and will brush the head extrusion fixed to make the toothbrush be convenient for fold, thereby be favorable to carrying.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the support pillar of the present invention.

Fig. 3 is a cross-sectional view of the left side view of the present invention.

Fig. 4 is an enlarged view of a structure shown in fig. 3 according to the present invention.

Fig. 5 is a sectional view of the front view of the present invention.

Fig. 6 is an enlarged view of a structure at B in fig. 5 according to the present invention.

Fig. 7 is an enlarged view of the structure at C in fig. 5 according to the present invention.

The reference signs are: the brush comprises a base 1, a support column 2, an upper limiting plate 21, a lower limiting plate 22, an inner spring 3, a mounting column 31, a side plate 32, a rotating shaft 33, a mounting seat 34, a bottom column 4, a lower clamping sleeve 41, a first sleeve plate 42, a second sleeve plate 43, an upper clamping sleeve 44, a fastening spring 45, a mounting plate 5, a brush handle 51, a stop block 52, a brush head 53, bristles 54, a bottom plate 6, a round sleeve 61, a clamping spring 62 and a clamping block 63.

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.

The utility model provides a clamping mechanism of special toothbrush for disabled people, which comprises a base 1, wherein two sides of the upper surface of the base 1 are connected with supporting columns 2, the top surface of each supporting column 2 is connected with an upper limiting plate 21, the side surface of each supporting column 2 is connected with a lower limiting plate 22 positioned below the upper limiting plate 21, the bottom of the inner cavity of the base 1 is provided with an inner spring 3, the top end of the inner spring 3 is connected with an installation column 31, the bottom of the installation column 31 is connected with the top of the inner spring 3, the bottom end of the installation column 31 is positioned in the inner cavity of the base 1, two sides of the top end of the installation column 31 are connected with side plates 32, a rotating shaft 33 is connected between the two side plates 32, the top end of the installation column 31 is connected with an installation seat 34 through the rotating shaft 33, the bottom end of the installation seat 34 is rotatably connected with the side surfaces of, the top surface of the bottom column 4 is connected with a lower jacket 41, the top end of the side surface of the lower jacket 41 is connected with a first sleeve plate 42, an upper jacket 44 is arranged above the lower jacket 41, the bottom end of the side surface of the upper jacket 44 is connected with a second sleeve plate 43, the other end of the second strap 43 is located at the bottom of the first strap 42, the upper surface of the first strap 42 is provided with a notch, one end of the second strap 43 extends through the slot and is slidably connected to the inner surface of the slot of the first strap 42, the lower surface of the first strap 42 is connected with a fastening spring 45, the upper surface of the other end of the second strap 43 is connected with the bottom end of the fastening spring 45, the upper surface of the first strap 42 is slidably connected to the lower surface of the upper limiting plate 21, the lower surface of the second strap 43 is slidably connected to the upper surface of the lower limiting plate 22, the lower jacket 41 is semicircular, and the lower jacket 41 and the upper jacket 44 have the same shape.

As shown in fig. 1 to 4, the embodiment specifically is as follows: when the toothbrush is taken down, the disabled person extends an arm between the lower jacket 41 and the upper jacket 44, presses the lower jacket 41 downwards to move the mounting column 31 inwards and downwards, pulls the lower jacket 41 outwards, at the same time, the bottom column 4 rotates around the mounting column 31, when the second sleeve plate 43 leaves the upper surface of the lower limiting plate 22, due to the elastic force of the first sleeve plate 42, the second sleeve plate 43 moves downwards to drive the upper jacket 44 to move downwards, so that the lower jacket 41 and the upper jacket 44 are fixed on the arm of the person, and continuously pulls outwards, when the first sleeve plate 42 leaves the lower surface of the upper limiting plate 21, the arm is lifted upwards to draw the bottom column 4 out of the inner cavity of the mounting seat 34, thereby completing the action of taking down the toothbrush, after the tooth brushing is finished, the bottom column 4 is placed in the inner cavity of the mounting seat 34, the arm presses the lower jacket 41 downwards to enable the first sleeve plate 42 to be always positioned below the upper limiting plate 21, and pushes the lower jacket 41, when the first sheathing 42 contacts the lower surface of the upper limiting plate 21, the upper clamping sleeve 44 is lifted upwards, the other end of the second sheathing 43 is positioned above the lower limiting plate 22, and when the mounting column 31 is pushed to be vertical, the upper clamping sleeve 44 is loosened, so that the toothbrush is placed at the initial position, and at the moment, the arm is pulled out, namely the placement of the toothbrush is completed, thereby being beneficial to fixing the lower clamping sleeve 41 and the upper clamping sleeve 44 on the arm of a person, so that the toothbrush is not easy to shake on the arm, and is convenient to take out and place, and the disabled can brush the teeth like a normal person.

The lower surface of one end of the lower clamping sleeve 41 is connected with a mounting plate 5, one side of the mounting plate 5 is connected with a brush handle 51 positioned at one end of the lower clamping sleeve 41, the other end of the brush handle 51 is rotatably connected with a brush head 53, the other end of the upper surface of the brush handle 51 is connected with a stop block 52, the bottom of the other end of the brush head 53 is connected with a plurality of bristles 54, the bottom of the outer surface of the base 1 is connected with a bottom plate 6 positioned below the brush handle 51, the upper surface of the other end of the bottom plate 6 is connected with a round sleeve 61, the upper surface of the bottom plate 6 is fixedly provided with a clamping spring 62, the top end of the clamping spring 62 is connected with a clamping block 63, the;

as shown in fig. 1 to 7, the embodiment specifically is as follows: to the direction rotation brush head 53 of base 1, when rotating, because the effect of clamping spring 62 elasticity, the other end of brush head 53 will press from both sides tight piece 63 and move downwards, when brush head 53 is in vertical direction, because the effect of clamping spring 62 elasticity, make press from both sides tight piece 63 and fix brush head 53 extrusion to make the toothbrush be convenient for fold, thereby be favorable to carrying, dog 52's setting makes brush head 53 can only rotate to the direction of base 1, thereby when having avoided brushing teeth, brush head 53 pivoted condition.

The utility model discloses the theory of operation:

referring to the attached drawings 1-4 of the specification, when the toothbrush is taken off, the disabled person extends the arm between the lower jacket 41 and the upper jacket 44, presses the lower jacket 41 downwards to move the mounting post 31 inwards and downwards, pulls the lower jacket 41 outwards, at this time, the bottom post 4 rotates around the mounting post 31, when the second sheathing 43 leaves the upper surface of the lower limiting plate 22, due to the elastic force of the first sheathing 42, the second sheathing 43 moves downwards to drive the upper jacket 44 to move downwards, so that the lower jacket 41 and the upper jacket 44 are fixed on the arm of the person, and continues to pull outwards, when the first sheathing 42 leaves the lower surface of the upper limiting plate 21, the arm is lifted upwards to draw the bottom post 4 out of the inner cavity of the mounting seat 34, thereby completing the action of taking off the toothbrush, after the tooth brushing is completed, the bottom post 4 is placed in the inner cavity of the mounting seat 34, the arm presses the lower jacket 41 downwards to make the first sheathing 42 always be positioned below the upper limiting plate 21, pushing the lower clamping sleeve 41, lifting the upper clamping sleeve 44 upwards after the first sleeve plate 42 is contacted with the lower surface of the upper limiting plate 21, enabling the other end of the second sleeve plate 43 to be positioned above the lower limiting plate 22, releasing the upper clamping sleeve 44 when the mounting column 31 is pushed to be vertical, so as to place the toothbrush at the initial position, and at the moment, withdrawing the arm, namely, completing the placement of the toothbrush;

further, referring to the attached drawings 5-7 of the specification, the brush head 53 is rotated towards the base 1, when the brush head 53 is rotated, due to the elastic force of the clamping spring 62, the other end of the brush head 53 presses the clamping block 63 downwards, when the brush head 53 is in the vertical direction, due to the elastic force of the clamping spring 62, the clamping block 63 presses and fixes the brush head 53, and the stopper 52 is arranged, so that the brush head 53 can only rotate towards the base 1.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. 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 clamping mechanism of special toothbrush of disabled person, includes base (1), its characterized in that: both sides of the upper surface of the base (1) are connected with supporting columns (2), the top surfaces of the supporting columns (2) are connected with an upper limiting plate (21), the side surface of the supporting column (2) is connected with a lower limiting plate (22) which is positioned below the upper limiting plate (21), an inner spring (3) is arranged at the bottom of the inner cavity of the base (1), the top end of the inner spring (3) is connected with a mounting column (31), the bottom of the mounting column (31) is connected with the top of the inner spring (3), the bottom end of the mounting column (31) is positioned in the inner cavity of the base (1), both sides of the top end of the mounting column (31) are connected with side plates (32), a rotating shaft (33) is connected between the two side plates (32), the top end of the mounting column (31) is connected with a mounting seat (34) through a rotating shaft (33), the bottom end of the mounting seat (34) is rotatably connected with the side surface of the rotating shaft (33);

the bottom surface of the inner cavity of the mounting seat (34) is connected with a bottom column (4), the top surface of the bottom column (4) is connected with a lower clamping sleeve (41), the top end of the side surface of the lower clamping sleeve (41) is connected with a first sleeve plate (42), an upper clamping sleeve (44) is installed above the lower clamping sleeve (41), the bottom end of the side surface of the upper clamping sleeve (44) is connected with a second sleeve plate (43), the other end of the second sleeve plate (43) is located at the bottom of the first sleeve plate (42), a notch is formed in the upper surface of the first sleeve plate (42), one end of the second sleeve plate (43) penetrates through the notch and is in sliding connection with the inner surface of the notch of the first sleeve plate (42), the lower surface of the first sleeve plate (42) is connected with a fastening spring (45), and the upper surface of the other end of the second sleeve plate (43) is connected with the bottom end of.

2. The clamping mechanism for a special toothbrush for disabled people as claimed in claim 1, wherein: the upper surface of the first sleeve plate (42) is connected with the lower surface of the upper limiting plate (21) in a sliding mode, and the lower surface of the second sleeve plate (43) is connected with the upper surface of the lower limiting plate (22) in a sliding mode.

3. The clamping mechanism of a special toothbrush for disabled people as claimed in claim 2, wherein: the lower jacket (41) is semicircular, and the shape of the lower jacket (41) is the same as that of the upper jacket (44).

4. The clamping mechanism of a special toothbrush for disabled people as claimed in claim 3, wherein: the lower surface of one end of the lower clamping sleeve (41) is connected with a mounting plate (5), and one side of the mounting plate (5) is connected with a brush handle (51) positioned at one end of the lower clamping sleeve (41).

5. The clamping mechanism of the special toothbrush for the disabled as claimed in claim 4, wherein: the toothbrush is characterized in that the other end of the brush handle (51) is rotatably connected with a brush head (53), the other end of the upper surface of the brush handle (51) is connected with a check block (52), and the bottom of the other end of the brush head (53) is connected with a plurality of bristles (54).

6. The clamping mechanism of the special toothbrush for the disabled as claimed in claim 4, wherein: the bottom of the outer surface of the base (1) is connected with a bottom plate (6) positioned below the brush handle (51).

7. The clamping mechanism of the special toothbrush for the disabled as claimed in claim 6, wherein: the upper surface of the other end of the bottom plate (6) is connected with a round sleeve (61), the upper surface of the bottom plate (6) is fixedly provided with a clamping spring (62), the top end of the clamping spring (62) is connected with a clamping block (63), and the top of the clamping spring (62) is connected with the bottom of the clamping block (63).

8. The clamping mechanism for a special toothbrush for disabled as claimed in claim 7, wherein: the clamping spring (62) is positioned in the inner cavity of the round sleeve (61).