CN212308098U

CN212308098U - Tooth cleaning device for oral care

Info

Publication number: CN212308098U
Application number: CN201921080918.6U
Authority: CN
Inventors: 姚如贵; 徐志华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2021-01-08
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a: the utility model provides a tooth cleaning device is used in oral care, includes handle, micro motor, brush hair and nozzle, handle one end movable mounting has electronic decontamination machine, electronic decontamination machine keeps away from the handle other end and installs the lug, straw, connecting block, visor are installed at the handle both ends, wherein, electronic decontamination machine keeps away from handle one end and is connected with the straw. The utility model discloses be provided with brush-holder stud and brush hair, through set up the recess in the lug, and the connecting block alternates in the recess, the swivelling joint piece, at this moment the brush-holder stud rotates along with the rotation of connecting block, rotatory to suitable angle after, correspond the interior outside of laminating at the tooth with the brush hair on the brush-holder stud respectively, the second switch on the starting handle, micro motor starts, it rotates to drive the pivot through micro motor, the pivot drives the brush hair and rotates, and then the inside and outside two sides of clean tooth, make the inside and outside two sides of tooth once only obtain cleanly under same effort, time saving.

Description

Tooth cleaning device for oral care

Technical Field

The utility model relates to an oral cavity cleaning technology field specifically is a tooth cleaning device is used in oral care.

Background

Teeth are important organs in the oral cavity and are used for chewing food, food residues are left on the teeth in daily life when the teeth are chewed, the appearance is influenced, a series of dental diseases can be caused for a long time, and the tooth cleaning device is used for cleaning the food residues on the surfaces and in gaps of the teeth so as to protect the teeth.

Although the types and the number of the tooth cleaning devices for oral care in the market are very large, the tooth cleaning devices for oral care have the defects that in daily life, most people adopt toothbrushes to clean teeth, but the common toothbrushes can only clean the surfaces of the teeth, food residues at the gaps of the teeth cannot be removed, people usually need to go to a professional dental clinic or hospital to thoroughly clean the teeth, the teeth are troublesome, some cleaning devices are too much to use and easily hurt the teeth, and secondly, the bristles are exposed outside for a long time, bacteria are easily generated and are not beneficial to health, a series of diseases are easily caused, secondly, the common bristles can only brush one side of the teeth at one time, the teeth on the surfaces of the teeth are easily stressed unevenly, the teeth are not easily protected, and the brushing of one side is very time-wasting, improvements are therefore needed in the art of oral care dental cleaning devices.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tooth cleaning device for oral care, although the type and the quantity of the tooth cleaning device for oral care on the market at present proposed in the above background art are very many, but the tooth cleaning device for oral care has such a shortcoming, in daily life, most of people all adopt the toothbrush to clean the teeth, but these general toothbrushes can only clean the surface of the teeth, the food residue in the gap between the teeth can not be removed, usually people need to go to professional dental clinic or hospital, just can thoroughly clean it, it is more troublesome, and some cleaning devices use too much and easily injure the teeth, secondly, the brush hair is exposed outside for a long time, easily produce the bacterium, be unfavorable for health, easily cause a series of diseases, secondly, ordinary brush hair can only brush one side of the teeth once, the teeth on the surface of the teeth are easy to be stressed unevenly, the teeth are not protected favorably, and the brush on one side wastes time.

In order to achieve the above object, the utility model provides a following technical scheme: a tooth cleaning device for oral care comprises a handle, a micro motor, bristles and a spray nozzle, wherein one end of the handle is movably provided with an electric decontamination machine, the other end of the electric decontamination machine, which is far away from the handle, is provided with a lug, the two ends of the handle are provided with a suction pipe, a connecting block and a protective cover, wherein,

the electric decontamination machine is characterized in that one end, away from the handle, of the electric decontamination machine is connected with a suction pipe, a first switch is arranged on the surface of the electric decontamination machine, the other end, away from the handle, of the electric decontamination machine is inserted into an inner groove in the inner side of the handle through a fixture block structure, a groove is formed in a convex block arranged at one end, away from the electric decontamination machine, of the handle, a connecting block is inserted into the groove, the connecting block is movably arranged on the convex block through a bolt, one end, away from the convex block, of the connecting block is connected with a connecting rod, brush rods are symmetrically arranged at two ends of the connecting rod, the middle of each brush rod is concave, a;

the visor cover is in the electronic decontamination machine and the brush-holder stud outside at handle both ends, the inside straw position that is close to of visor installs the cushion, the one end that the straw was kept away from to the cushion is installed automatic disinfection device, the nozzle pierces into the position that is close to the straw from the cushion is inside, the handle surface is close to the position of lug and installs the second switch.

Preferably, the fixture block structure includes extrusion piece, ball, roller bearing, dead lever, fixed block, spring, the fixed block is installed to the inside groove symmetry, be connected with the spring between two fixed blocks, fixed block surface mounting has the dead lever, the ball is installed to the other end of dead lever, the roller bearing is installed in the ball outside, the other end that the handle was kept away from to electronic decontamination machine is installed the extrusion piece, the extrusion piece alternates between two roller bearings.

Preferably, an inserting structure is formed between the extrusion block and the roller, and a telescopic structure is formed between the spring and the fixed block.

Preferably, a rotating structure is formed among the groove, the connecting block and the bolt, the rotating angle between the groove and the connecting block is 0-90 degrees, and the thickness of the connecting block is equal to the inner size of the groove.

Preferably, the brush holder is provided with 2 about connecting rod axis symmetry, and the brush holder is "U" shape.

Preferably, the number of the automatic disinfection devices and the number of the spray nozzles are 2, and the automatic disinfection devices and the spray nozzles are symmetrically arranged around the central axis of the handle.

Compared with the prior art, the beneficial effects of the utility model are that: this tooth cleaning device for oral care can be better clean the tooth:

1. the electric cleaning machine and the suction pipe are movably arranged at one end of the handle, the first switch on the surface of the handle is started, the first switch on the surface of the electric cleaning machine is started, the electric cleaning machine rotates to generate suction force, the suction pipe is aligned to the teeth gap, the suction pipe can well clean the teeth gap until all teeth in the oral cavity are cleaned, and the first switch is closed to thoroughly clean the teeth gap;

2. the automatic disinfection device and the spray nozzle are arranged on the inner wall of the protective cover, when a user covers the protective cover, the automatic disinfection device is started, and disinfection gas is sprayed from the spray nozzle to disinfect the used device, so that bacteria are prevented from being generated, and the next use is ensured to be clean;

3. be provided with brush-holder stud and brush hair, through set up the recess in the lug, and the connecting block alternates in the recess, the swivelling joint piece, at this moment the brush-holder stud rotates along with the rotation of connecting block, rotatory to suitable angle after, correspond the inside and outside face of laminating at the tooth respectively with the brush hair on the brush-holder stud, the second switch on the starting handle, micro motor starts, it rotates to drive the pivot through micro motor, the pivot drives the brush hair and rotates, and then the inside and outside two sides of clean tooth, make the inside and outside two sides of tooth once only obtain cleanly under same effort, time saving.

Drawings

Fig. 1 is a schematic structural diagram provided by the present invention;

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

FIG. 3 is a schematic view of the structure of the joint between the handle and the brush rod of the present invention;

fig. 4 is a schematic view of the structure of the joint between the handle and the electric cleaner of the present invention.

In the figure: 1. the automatic disinfection device comprises a handle, 2, an electric decontamination machine, 3, a suction pipe, 4, a first switch, 5, an inner groove, 6, a fixture block structure, 601, a squeezing block, 602, a ball, 603, a rolling shaft, 604, a connecting rod, 605, an installation block, 606, a spring, 7, a bump, 8, a groove, 9, a connecting block, 10, a bolt, 11, a connecting rod, 12, a brush rod, 13, a rotating shaft, 14, a micro motor, 15, bristles, 16, a protective cover, 17, an automatic disinfection device, 18, a spray nozzle, 19, a soft cushion, 20 and a second switch.

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. 1-4, the present invention provides a technical solution: a tooth cleaning device for oral care comprises a handle 1, an electric decontamination machine 2, a suction pipe 3, a first switch 4, an inner groove 5, a fixture block structure 6, a convex block 7, a groove 8, a connecting block 9, a bolt 10, a connecting rod 11, a brush rod 12, a rotating shaft 13, a micro motor 14, brush bristles 15, a protective cover 16, an automatic disinfection device 17, a spray nozzle 18, a cushion 19 and a second switch 20, wherein the electric decontamination machine 2 is movably arranged at one end of the handle 1, the convex block 7 is arranged at the other end of the electric decontamination machine 2, which is far away from the handle 1, the suction pipe 3, the connecting block 9 and the protective cover 16 are arranged at the two ends of the handle 1, one end of the electric decontamination machine 2, which is far away from the handle 1, is connected with the suction pipe 3, the first switch 4 is arranged on the surface of the electric decontamination machine 2, the other end of the electric decontamination machine 2, which is far away from the handle, the connecting block 9 is inserted into the groove 8, the connecting block 9 is movably mounted on the convex block 7 through a bolt 10, one end, far away from the convex block 7, of the connecting block 9 is connected with a connecting rod 11, two ends of the connecting rod 11 are symmetrically provided with brush rods 12, the middle of each brush rod 12 is concave, a rotating shaft 13 is mounted in the middle of each brush rod 12, bristles 15 penetrate through the rotating shaft 13, and a micro motor 14 is connected to one end of the rotating shaft 13; the protective cover 16 is sleeved outside the electric decontamination machine 2 and the brush rod 12 at two ends of the handle 1, a soft cushion 19 is arranged in the protective cover 16 and close to the straw 3, an automatic disinfection device 17 is arranged at one end of the soft cushion 19 far away from the straw 3, a spray nozzle 18 penetrates from the interior of the soft cushion 19 to the position close to the straw 3, and a second switch 20 is arranged on the outer surface of the handle 1 and close to the lug 7;

the fixture block structure 6 comprises an extrusion block 601, a ball 602, a roller 603, a fixing rod 604, a fixing block 605 and a spring 606, the fixing blocks 605 are symmetrically installed in the inner groove 5, the spring 606 is connected between the two fixing blocks 605, the fixing rod 604 is installed on the surface of the fixing block 605, the ball 602 is installed at the other end of the fixing rod 604, the roller 603 is installed on the outer side of the ball 602, the extrusion block 601 is installed at the other end, away from the handle 1, of the electric decontamination machine 2, the extrusion block 601 is inserted between the two rollers 603, and a user can conveniently take and.

An inserting structure is formed between the squeezing block 601 and the rolling shaft 603, and a telescopic structure is formed between the spring 606 and the fixing block 605, so that the squeezing block 601 is just clamped on the handle 1.

A rotating structure is formed among the groove 8, the connecting block 9 and the bolt 10, the rotating angle between the groove 8 and the connecting block 9 is 0-90 degrees, the thickness of the connecting block 9 is equal to the inner size of the groove 8, and the connecting block 9 can be conveniently rotated until the connecting block 9 reaches a proper angle.

The brush rod 12 is symmetrically provided with 2 brush rods around the central axis of the connecting rod 11, and the brush rod 12 is U-shaped, so that a user can clean the front and the back of teeth conveniently.

The number of the automatic disinfection devices 17 and the number of the spray nozzles 18 are 2, and the automatic disinfection devices 17 and the spray nozzles 18 are symmetrically arranged about the axis of the handle 1, so that the devices in the protective covers 16 at the two ends of the handle 1 can be disinfected conveniently.

The working principle is as follows: when the tooth cleaning device for oral care is used, firstly, a user can open the protective cover 16 at the left end of the handle 1, see the electric decontamination machine 2 and the suction pipe 3 arranged at one end of the handle 1, hold the handle 1 by hand, simultaneously start the first switch 4 on the surface of the electric decontamination machine 2, the electric decontamination machine 2 rotates to generate suction force, align the suction pipe 3 at the gap of teeth, then the suction pipe 3 can clean the gap of teeth well until all teeth in the oral cavity are cleaned, close the first switch 4, then the user can carry out internal cleaning on the used electric decontamination machine 2, pull the electric decontamination machine 2 leftwards, move the extrusion block 601 at one end of the electric decontamination machine 2 to drive the rollers 604 and the balls 603 in the inner groove 5 to move, the spring 606 contracts and rebounds, meanwhile, the balls 602 on the fixed rod 604 rotate, the extrusion block 601 is separated from the space between the two rollers 604 until one end of the electric decontamination machine 2 is, after the electric decontamination machine 2 is cleaned, the electric decontamination machine 2 is arranged at one end of the handle 1 in the opposite direction, then, a user can completely cover the protective cover 16 on the handle 1, the soft cushion 19 plays a certain role in protecting the head of the suction tube 3, at the moment, the internal automatic disinfection device 17 is started, the spray nozzle 18 can spray disinfection gas to disinfect the used suction tube 3 to prevent the used suction tube 3 from generating bacteria and ensure the next use for cleaning, then, the user can open the protective cover 16 at the right end of the handle 1, hold the handle 1 by hands, rotate the connecting block 9 by rotating the groove 8 formed in the lug 7, the brush rod 12 rotates along with the rotation of the connecting block 9, until the brush bristles 15 on the brush rod 12 are respectively correspondingly attached to the inner surface and the outer surface of teeth after rotating to a proper angle, the second switch 21 on the handle 1 is started, the micro motor 15 is started to drive the rotating shaft 13 to rotate, the rotating shaft 13 drives the bristles 15 to rotate, so that the inner side and the outer side of the teeth are cleaned, the inner side and the outer side of the teeth are cleaned at one time under the same acting force, time is saved, all the teeth in the oral cavity are cleaned, the second switch 21 is closed, then the user covers the protective cover 16, the protective cover 16 is covered by the user, the soft cushion 19 plays a certain protection role on the bristles 15, meanwhile, the automatic disinfection device 17 in the protective cover 16 automatically disinfects the bristles 15 which are just used through the spray nozzle 18, bacteria are not generated, and cleaning in the next use is guaranteed. Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A tooth cleaning device for oral care, includes handle (1), micro motor (14), brush hair (15) and nozzle (18), its characterized in that: an electric decontamination machine (2) is movably arranged at one end of the handle (1), a lug (7) is arranged at the other end of the electric decontamination machine (2) far away from the handle (1), a suction pipe (3), a connecting block (9) and a protective cover (16) are arranged at the two ends of the handle (1), wherein,

one end, far away from the handle (1), of the electric decontamination machine (2) is connected with a suction pipe (3), the surface of the electric decontamination machine (2) is provided with a first switch (4), the other end, far away from the handle (1), of the electric decontamination machine (2) is inserted into an inner groove (5) on the inner side of the handle (1) through a clamping block structure (6), a groove (8) is formed in a convex block (7) mounted at one end, far away from the electric decontamination machine (2), of the handle (1), a connecting block (9) is inserted into the groove (8), the connecting block (9) is movably mounted on the convex block (7) through a bolt (10), one end, far away from the convex block (7), of the connecting block (9) is connected with a connecting rod (11), brush rods (12) are symmetrically mounted at two ends of the connecting rod (11), the middle of each brush rod (12) is concave, a rotating shaft, the bristles (15) penetrate through the rotating shaft (13), and the micro motor (14) is connected to one end of the rotating shaft (13);

the electric decontamination machine (2) and the brush-holder stud (12) outside at handle (1) both ends are overlapped to visor (16), inside straw (3) position that is close to of visor (16) installs cushion (19), automatic disinfection device (17) are installed to the one end that straw (3) were kept away from in cushion (19), nozzle (18) are from inside the penetrating position of being close to straw (3) of cushion (19), second switch (20) are installed to the position that handle (1) surface is close to lug (7).

2. The oral care tooth cleaning device according to claim 1, characterized in that: fixture block structure (6) are including extrusion piece (601), ball (602), roller bearing (603), dead lever (604), fixed block (605), spring (606), fixed block (605) are installed to inside groove (5) symmetry, be connected with spring (606) between two fixed blocks (605), fixed block (605) surface mounting has dead lever (604), ball (602) are installed to the other end of dead lever (604), roller bearing (603) are installed in ball (602) outside, extrusion piece (601) are installed to the other end that handle (1) was kept away from in electronic decontamination machine (2), extrusion piece (601) alternate between two roller bearings (603).

3. The oral care tooth cleaning device according to claim 2, characterized in that: an inserting structure is formed between the extrusion block (601) and the rolling shaft (603), and a telescopic structure is formed between the spring (606) and the fixed block (605).

4. The oral care tooth cleaning device according to claim 1, characterized in that: constitute revolution mechanic between recess (8), connecting block (9) and bolt (10), and the rotation angle between recess (8) and connecting block (9) is 0-90 to the thickness of connecting block (9) equals with the inside dimension of recess (8).

5. The oral care tooth cleaning device according to claim 1, characterized in that: the number of the brush rods (12) is 2 about the central axis of the connecting rod (11), and the brush rods (12) are U-shaped.

6. The oral care tooth cleaning device according to claim 1, characterized in that: the number of the automatic disinfection devices (17) and the number of the spray outlets (18) are 2, and the automatic disinfection devices (17) and the spray outlets (18) are symmetrically arranged around the central axis of the handle (1).