CN218500842U

CN218500842U - Tooth flushing device

Info

Publication number: CN218500842U
Application number: CN202222068149.6U
Authority: CN
Inventors: 李冬保
Original assignee: Shenzhen Risun Technology Co Ltd
Current assignee: Shenzhen Risun Technology Co Ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2023-02-21
Anticipated expiration: 2032-08-08

Abstract

The utility model relates to a towards tooth ware technical field discloses a towards tooth ware, include: host shell, nozzle and water pump structure, first waterproof circle has been cup jointed in the outside of host shell, sliding connection has the water tank structure on the host shell, the water pump structure with water tank structure tube coupling, center and mesochite are installed in proper order to the one end of host shell, the epitheca has been cup jointed in the outside of mesochite, the epitheca joint has the top cap, be equipped with the chamber of accomodating that is used for accomodating the nozzle in the mesochite, it is connected with the closing cap to rotate on the top cap, be equipped with in the epitheca and be used for the installation the mounting structure of nozzle, it is right to be equipped with in the host shell the water pump structure carries out absorbing shock-absorbing structure. The utility model discloses waterproof to the water tank structure, can carry out the shock attenuation to the tooth ware of dashing, improved the operating performance of the tooth ware of dashing.

Description

Tooth flushing device

Technical Field

The utility model relates to a wash tooth ware technical field, especially relate to a wash tooth ware.

Background

The tooth flusher is a structure for nursing the oral cavity, and the tooth flusher sprays cleaning water columns from the nozzle of the tooth flusher by utilizing certain pressure so as to clean the oral cavity of a user.

In the prior art, a nozzle of the traditional tooth flushing device is inconvenient to place after being disassembled, and a water outlet cannot be protected. In addition, the water pump is driven by the water flushing device through the motor to work, and a large amount of vibration can be generated when the motor runs, so that the noise of the water flushing device is high, and the use experience of a user is influenced; when the water tank slides, water seepage and water leakage are easy to occur.

Therefore, how to provide a tooth irrigator to improve the operation performance of the tooth irrigator is a technical problem to be solved urgently.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is how to provide a tooth flushing device to improve the operation performance of the tooth flushing device.

Therefore, according to a first aspect, an embodiment of the present invention discloses a tooth rinsing device, including: host computer shell, nozzle and water pump structure, first waterproof circle has been cup jointed in the outside of host computer shell, sliding connection has the water tank structure on the host computer shell, the water pump structure with water tank structure tube coupling, center and mesochite are installed in proper order to the one end of host computer shell, the epitheca has been cup jointed in the outside of mesochite, the epitheca joint has the top cap, be equipped with the chamber of accomodating that is used for accomodating the nozzle in the mesochite, it is connected with the closing cap to rotate on the top cap, be equipped with in the epitheca and be used for the installation the mounting structure of nozzle, it is right to be equipped with in the host computer shell the water pump structure carries out absorbing shock-absorbing structure.

The utility model discloses further set up as, the outside of epitheca is equipped with a plurality of chutes of arranging in proper order.

The utility model discloses further set up to, be equipped with on the mainframe shell and be located the pressure release hole of first waterproof circle one side.

The utility model discloses further set up to, be equipped with the draw-in groove on the mounting structure package mouth, the installation jump ring with the draw-in groove joint, the installation button with mount pad, installation button and installation jump ring are drawn together to the epitheca slip, the installation jump ring cup joint in the mount pad, spout the connection, the one end of installation button with installation jump ring butt.

The utility model discloses further set up to, the water pump structure is including dismantling the first support and the second support of connection, first support with install driving motor and water pump between the second support, the third support is installed to one side of second support, install in the third support and be used for driving motor provides the battery of electric energy, the control panel is installed to one side of first support.

The utility model discloses further set up to, the play water end of water pump with mount pad fixed connection, the end of intaking of water pump with water tank structure tube coupling.

The utility model discloses further set up to, shock-absorbing structure includes damping screw and shock attenuation cover, the shock attenuation cover cup joint in damping screw's one end.

The utility model discloses further set up to, the water tank structure is including the water tank shell that has the water storage chamber, the water filling port has been seted up on the water tank shell, it has the water tank lid that is used for sealing to articulate on the water tank shell the water filling port.

The utility model discloses further set up to, the waterproof circle of water tank has been cup jointed to one side of water tank lid.

The utility model discloses further set up to, the tank lid is close to one side of tank shell is seted up jaggedly.

The utility model discloses following beneficial effect has: waterproof circle has been cup jointed in the outside through the mainframe shell, is equipped with the chamber of accomodating that is used for accomodating the nozzle in the mesochite, is equipped with in the mainframe shell to be used for carrying out absorbing shock-absorbing structure to the water pump structure, and then provides one kind and wash tooth ware, carries out waterproofly to the water tank structure, can carry out the shock attenuation to washing tooth ware, has improved the operating performance who washes tooth ware.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic perspective view of a tooth irrigator according to the present embodiment;

FIG. 2 is a schematic structural diagram of a main housing of the tooth rinsing device disclosed in this embodiment;

FIG. 3 is an exploded view of the water tank structure of the tooth-rinsing device disclosed in this embodiment;

FIG. 4 is a schematic view of a partial structure of a tooth irrigator disclosed in the present embodiment;

FIG. 5 is an exploded view of a water pump structure of the tooth rinsing device disclosed in this embodiment;

FIG. 6 is an exploded view of a shock absorbing structure of the tooth irrigator according to the present embodiment;

FIG. 7 is an exploded view of the mounting structure of the tooth irrigator disclosed in the present embodiment;

FIG. 8 is a schematic structural view of a nozzle of the tooth irrigator disclosed by the embodiment;

fig. 9 is a schematic structural view of a water tank cover in the tooth flushing device disclosed in the present embodiment.

Reference numerals: 1. a main chassis; 2. a nozzle; 21. a card slot; 3. a water pump structure; 31. a first bracket; 32. a second bracket; 33. a drive motor; 34. a water pump; 341. a water outlet end; 342. a water inlet end; 35. A battery; 36. a control panel; 37. a first button; 38. a second button; 39. a third support; 4. a first waterproof ring; 5. a water tank structure; 51. a water tank shell; 511. a water storage cavity; 512. a water injection port; 513. a second fixture block; 52. a water tank cover; 521. a notch; 53. a waterproof ring of the water tank; 6. a middle frame; 7. a middle shell; 71. A receiving cavity; 8. a mounting structure; 81. a mounting seat; 811. mounting holes; 82. installing a button; 83. installing a clamp spring; 831. a clamping part; 9. a shock-absorbing structure; 91. a damping screw; 92. a shock-absorbing sleeve; 93. a damping seal ring; 10. an upper shell; 101. a chute; 11. a top cover; 12. sealing the cover; 13. a pressure relief vent; 14. a charging interface; 15. an access cover; 16. a first clamping block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

The embodiment of the utility model discloses towards tooth ware, as shown in fig. 1, fig. 4 and fig. 8, include: mainframe shell 1, nozzle 2 and water pump structure 3, first waterproof circle 4 has been cup jointed in the outside of mainframe shell 1, sliding connection has water tank structure 5 on the mainframe shell 1,

water pump structure

3 and 5 tube coupling of water tank structure, center 6 and mesochite 7 are installed in proper order to the one end of mainframe shell 1, epitheca 10 has been cup jointed in the outside of mesochite 7, epitheca 10 joint has top cap 11, be equipped with the chamber 71 of accomodating that is used for accomodating nozzle 2 in the mesochite 7, it is connected with closing cap 12 to rotate on the top cap 11, be equipped with the mounting structure 8 that is used for installing nozzle 2 in the epitheca 10, be equipped with in the mainframe shell 1 and be used for carrying out absorbing shock-absorbing structure 9 to water pump structure 3.

It should be noted that, the waterproof ring is sleeved on the outer side of the main case 1, the accommodating cavity 71 for accommodating the nozzle 2 is arranged in the middle case 7, and the damping structure 9 for damping the water pump structure 3 is arranged in the main case 1, so that the tooth flushing device is provided, the water tank structure 5 is waterproof, the tooth flushing device can be damped, and the running performance of the tooth flushing device is improved.

As shown in fig. 1, a plurality of inclined grooves 101 are formed in the outer side of the upper case 10 in a sequential arrangement.

As shown in fig. 2, the main chassis 1 is provided with a pressure relief hole 13 at one side of the first waterproof ring 4. It should be noted that, through the arrangement of the pressure relief hole 13, the air pressure in the water tank structure 5 is conveniently balanced, negative pressure generated in the water tank structure 5 is prevented, and the water tank structure 5 smoothly slides out of the main chassis 1.

As shown in fig. 4 and 7, mounting structure 8 package mouth is equipped with draw-in groove 21, installation jump ring 83 and draw-in groove 21 joint, and mount button 82 slides with epitheca 10 and includes mount pad 81, mount button 82 and installation jump ring 83, and installation jump ring 83 cup joints in mount pad 81, spouts the connection, and the one end and the installation jump ring 83 butt of mount button 82. In the specific implementation process, the mounting seat 81 is provided with a mounting hole 811, and the mounting clamp spring 83 is provided with a clamping portion 831 penetrating through the mounting hole 811.

It should be noted that the clamping portion 831 is clamped and matched with the clamping groove 21, so that the nozzle 2 is fixedly mounted on the mounting seat 81; by pressing the installation button 82, the installation button 82 presses the installation clamp spring 83, and the clamping portion 831 is separated from the clamping groove 21, so that the nozzle 2 is conveniently taken out.

As shown in fig. 4 and 5, the water pump structure 3 includes a first bracket 31 and a second bracket 32 detachably connected, a driving motor 33 and a water pump 34 are installed between the first bracket 31 and the second bracket 32, a third bracket 39 is installed at one side of the second bracket 32, a battery 35 for supplying electric power to the driving motor 33 is installed in the third bracket 39, and a control board 36 is installed at one side of the first bracket 31. In the specific implementation process, the control panel 36 is provided with a first button 37 and a second button 38, the first button 37 is used for controlling the switch of the tooth irrigator, and the second button 38 is used for controlling the working mode of the tooth irrigator. The output shaft of the driving motor 33 is provided with a driving wheel which is engaged with a driven wheel rotatably connected with the second bracket 32, and the driven wheel is provided with a driving part connected with a piston connecting rod of the water pump 34. A charging interface 14 for charging the battery 35 is installed in the middle case 7, and an interface cover 15 for closing the charging interface 14 is installed on the upper case 10.

The driving wheel is driven to rotate by the driving motor 33, so that the driven wheel drives the piston rod to perform telescopic motion, and the water pump 34 pumps water in the water tank structure 5 and sprays the water out of the nozzle 2.

As shown in fig. 4 and 5, the water outlet end 341 of the water pump 34 is fixedly connected to the mounting seat 81, and the water inlet end 342 of the water pump 34 is connected to the water tank structure 5 through a pipeline.

As shown in fig. 4 and 6, the shock-absorbing structure 9 includes a shock-absorbing screw 91 and a shock-absorbing sleeve 92, and the shock-absorbing sleeve 92 is sleeved on one end of the shock-absorbing screw 91. In the specific implementation process, the number of the damping screws 91 is set to three, the damping sealing rings 93 are sleeved on the damping screws 91, and the damping screws 91 are respectively in threaded connection with the first support 31, the second support 32 and the middle shell 7. It should be noted that the operation of the tooth irrigator can be effectively damped by the damping action of the damping sleeve 92.

As shown in fig. 3 and 4, the water tank structure 5 includes a water tank shell 51 having a water storage cavity 511, a water filling port 512 is opened on the water tank shell 51, and a water tank cover 52 for closing the water filling port 512 is hinged on the water tank shell 51. In a specific implementation process, the main chassis 1 is provided with a first latch 16, and the inside of the water tank shell 51 is provided with a second latch 513 engaged with the first latch 16. The water tank case 51 is filled with water through the water inlet 512, and the water tank cover 52 functions to close the water inlet 512 to prevent water from flowing out through the water inlet 512.

As shown in fig. 3, a tank waterproof ring 53 is fitted to one side of the tank cover 52. It should be noted that the water tank waterproof ring 53 plays a waterproof role, and effectively prevents water from being injected into the water injection port 512.

As shown in FIG. 3, a notch 521 is opened on one side of the water tank cover 52 close to the water tank shell 51. In the specific implementation process, a gap is formed between the water tank cover 52 and the water tank shell 51, and the water tank cover 52 is convenient for a user to open through the arrangement of the notch 521.

The working principle is as follows: waterproof circle has been cup jointed through the outside of mainframe shell 1, is equipped with the chamber 71 of accomodating that is used for accomodating nozzle 2 in the mesochite 7, is equipped with in the mainframe shell 1 to be used for carrying out absorbing shock-absorbing structure 9 to water pump structure 3, and then provides one kind and wash the tooth ware, carries out waterproofly to water tank structure 5, can carry out the shock attenuation to washing the tooth ware, has improved the operating performance who washes the tooth ware.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A dental irrigator, comprising: host computer shell (1), nozzle (2) and water pump structure (3), first waterproof circle (4) have been cup jointed in the outside of host computer shell (1), sliding connection has water tank structure (5) on host computer shell (1), water pump structure (3) with water tank structure (5) tube coupling, center (6) and mesochite (7) are installed in proper order to the one end of host computer shell (1), epitheca (10) have been cup jointed in the outside of mesochite (7), epitheca (10) joint has top cap (11), be equipped with in mesochite (7) and be used for accomodating chamber (71) of accomodating nozzle (2), it is connected with closing cap (12) to rotate on top cap (11), be equipped with in epitheca (10) and be used for the installation mounting structure (8) of nozzle (2), be equipped with in host computer shell (1) and be used for right water pump structure (3) carry out absorbing shock-absorbing structure (9).

2. The dental irrigator according to claim 1, wherein the outer side of said upper shell (10) is provided with a plurality of chutes (101) arranged in sequence.

3. The tooth-rinsing device as claimed in claim 1, characterized in that the main housing (1) is provided with a pressure relief hole (13) at one side of the first waterproof ring (4).

4. The tooth flusher according to claim 1, wherein the mounting structure (8) comprises a mounting seat (81), a mounting button (82) and a mounting clamp spring (83), the mounting clamp spring (83) is sleeved on the mounting seat (81), a clamping groove (21) is formed in the nozzle (2), the mounting clamp spring (83) is clamped with the clamping groove (21), the mounting button (82) is slidably connected with the upper shell (10), and one end of the mounting button (82) is abutted to the mounting clamp spring (83).

5. The tooth flusher according to claim 4, characterized in that the water pump structure (3) comprises a first bracket (31) and a second bracket (32) which are detachably connected, a driving motor (33) and a water pump (34) are installed between the first bracket (31) and the second bracket (32), a third bracket (39) is installed on one side of the second bracket (32), a battery (35) used for providing electric energy for the driving motor (33) is installed in the third bracket (39), and a control board (36) is installed on one side of the first bracket (31).

6. The dental irrigator according to claim 5, wherein the water outlet end (341) of the water pump (34) is fixedly connected with the mounting seat (81), and the water inlet end (342) of the water pump (34) is in pipe connection with the water tank structure (5).

7. The dental irrigator according to claim 1, wherein said shock absorbing structure (9) comprises a shock absorbing screw (91) and a shock absorbing sleeve (92), said shock absorbing sleeve (92) being sleeved on one end of said shock absorbing screw (91).

8. The tooth-rinsing device as claimed in claim 1, characterized in that said water tank structure (5) comprises a water tank shell (51) having a water storage chamber (511), said water tank shell (51) being provided with a water inlet (512), said water tank shell (51) being hinged to a water tank cover (52) for closing said water inlet (512).

9. The tooth-rinsing device as claimed in claim 8, characterized in that a tank waterproof ring (53) is sleeved on one side of the tank cover (52).

10. The tooth-rinsing device as claimed in claim 8 or 9, characterized in that a notch (521) is provided on the side of the water tank cover (52) close to the water tank shell (51).