CN215960408U

CN215960408U - Telescopic portable tooth washing device with magnetic suction nozzle

Info

Publication number: CN215960408U
Application number: CN202122141087.2U
Authority: CN
Inventors: 陆春丽; 李盛来
Original assignee: Dongguan Diqiao Technology Co ltd
Current assignee: Dongguan Diqiao Technology Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-03-08
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a telescopic portable tooth washing device with a magnetic suction nozzle, which relates to the field of tooth washing devices and comprises a shell, wherein a water tank is arranged at the bottom of the shell, an inner machine assembly is arranged in the shell, a magnetic block is fixed at the top of the inner machine assembly, a nozzle is arranged above the shell, a metal block is fixed at the bottom of the nozzle, and a containing groove is arranged in the inner machine assembly. The utility model solves the problems of inconvenient replacement and inconvenient protection and easy damage of the traditional nozzle, the magnetic block can adsorb the metal block, the nozzle is fixed by the movable clamping piece, the nozzle is uniformly stressed by the matching of the magnetic block with the through hole in the middle and the surface of the hardware with the through hole, the shaking condition is reduced when the host works, the service life of the nozzle is prolonged, and the nozzle is plugged and pulled by a user without pressing a conventional release button with hands by the adsorption of the magnet and the hardware block on the nozzle.

Description

Telescopic portable tooth washing device with magnetic suction nozzle

Technical Field

The utility model relates to the field of tooth cleaners, in particular to a telescopic portable tooth cleaner with a magnetic suction nozzle.

Background

The tooth washing device is also called as a tooth washing device, the tooth washing device is a relatively new oral cavity cleaning device, in Europe and America, the tooth washing device is a necessary sanitary article for many families, the tooth washing device is widely used, a tooth washing device host pumps water of a water tank to a nozzle through reciprocating motion of a piston in a pump body, the existing tooth washing device is not flushed out through a movable clamping piece fixed nozzle, but the nozzle is broken and damaged accidentally, the whole body needs to be disassembled to replace the nozzle when the nozzle needs to be replaced, a user generally needs to return to a factory, time is wasted, trouble is caused, the nozzle is fixed by a conventional movable clamping piece in the market, the nozzle is not stressed uniformly, the swinging amplitude is large when the tooth washing device host works, and the service life is prolonged.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model aims to provide a telescopic portable tooth washing device with a magnetic suction nozzle, which aims to solve the technical problems that the existing tooth washing device is not flushed out by fixing the nozzle through a movable clamping piece, but when the nozzle is accidentally broken and damaged and needs to be replaced, the whole body needs to be disassembled to replace the nozzle, a user generally needs to return to a factory, time is wasted, troubles are caused, the nozzle is unevenly stressed in a conventional mode of fixing the nozzle through the movable clamping piece in the market, the swing range is large when a main machine of the tooth washing device works, and the service life is shortened.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a flexible portable money tooth washing device of nozzle is inhaled to area magnetism, includes the shell, the water tank is installed to the bottom of shell, the inside of shell is provided with interior subassembly, and the top of interior subassembly is fixed with the magnetic path, the top of shell is provided with the nozzle, and the bottom of nozzle is fixed with the metal block, the top of interior subassembly is provided with well lid, and the inside of well lid is provided with accomodates the groove.

Through adopting above-mentioned technical scheme, the inconvenient and inconvenient easy problem of damaging of protection of traditional nozzle change has been solved, can make the magnetic path adsorb the metal block through the magnetic path that sets up, solve the nozzle and pass through the fixed problem of activity fastener, open the cooperation of the face and the face of the magnetic path that have the through-hole and through-hole hardware through the centre, make its nozzle atress even, reduce the production and rock the condition at the host computer during operation, increase nozzle life, through the absorption of the five gold lumps on magnet and the nozzle, the user need not press conventional release button with the hand at the in-process that uses and carries out the plug nozzle, reduce user's use action, increase experience and feel.

The utility model is further provided with the inner machine assembly drainage joint, the valve plate, the pump body, the piston, the connecting rod, the silica gel ring, the motor, the copper gear, the plastic gear, the water inlet joint, the front support, the rear support, the PCBA and the magnetic block, wherein the parts are all fixed into a whole.

Through adopting above-mentioned technical scheme, can be convenient for draw water work.

The utility model is further provided that the top of the middle cover is provided with a fixing groove matched with the magnetic block.

Through adopting above-mentioned technical scheme, can carry on spacingly to the magnetic path through the fixed slot that sets up.

The utility model is further provided that the top of the magnetic block is provided with a limiting hole matched with the metal block, and the inside of the metal block is provided with a through hole.

Through adopting above-mentioned technical scheme, the plug and the fixed of nozzle can be convenient for through the spacing hole that sets up, and the through-hole through setting up can be convenient for rivers and pass through.

The utility model is further arranged in such a way that the water tank is made of ABS plastic, the outer wall of the shell is provided with a plurality of groups of convex blocks, and the outer wall of the shell is attached to the inner wall of the water tank.

By adopting the technical scheme, the water tank can move (pull down and close) on the shell under the condition of external force.

In summary, the utility model mainly has the following beneficial effects:

according to the utility model, through the arrangement of the magnetic block, the metal block and the inner machine component, the problems that the traditional nozzle is inconvenient to replace and inconvenient to protect and easy to damage are solved, the magnetic block can adsorb the metal block through the arranged magnetic block, the problem that the nozzle is fixed through the movable clamping piece is solved, the nozzle is uniformly stressed through the matching of the magnetic block with the through hole in the middle and the surface of the through hole hardware, the shaking condition is reduced when the host works, the service life of the nozzle is prolonged, the nozzle is inserted and pulled by a user through the adsorption of the magnet and the hardware block on the nozzle without pressing a conventional release button with hands in the use process, the use action of the user is reduced, and the experience feeling is increased.

Drawings

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

FIG. 2 is a schematic view of a nozzle of the present invention;

fig. 3 is a block diagram of the inner unit assembly of the present invention;

fig. 4 is a perspective view of the inner unit assembly of the present invention;

FIG. 5 is a perspective view of a magnetic block of the present invention.

In the figure: 1. a housing; 2. an inner machine assembly; 3. a nozzle; 4. a magnetic block; 5. a metal block; 6. a receiving groove; 7. a water tank; 8. a middle cover; 9. a water discharge joint; 10. a valve plate; 11. a pump body; 12. a piston; 13. A connecting rod; 14. a silica gel ring; 15. a motor; 16. a copper gear; 17. a plastic gear; 18. a water inlet joint; 19. a front bracket; 20. a rear bracket; 21. PCBA.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A telescopic portable tooth washing device with a magnetic suction nozzle is shown in figures 1-4 and comprises a shell 1, a water tank 7 is arranged at the bottom of the shell 1, an inner machine component 2 is arranged inside the shell 1, a magnetic block 4 is fixed at the top of the inner machine component 2, a nozzle 3 is arranged above the shell 1, a metal block 5 is fixed at the bottom of the nozzle 3, a middle cover 8 is arranged at the top of the inner machine component 2, a containing groove 6 is arranged inside the middle cover 8, when a user places the nozzle 3 in a fixing groove of the middle cover 20, the nozzle 3 is inserted into the magnetic block 4 with a through hole to generate magnetic force to adsorb the metal block 5, so that the nozzle 3 is attracted by the suction force, the metal block 5 and the inner machine component 2 are adsorbed into a whole and cannot be washed away by the pressure of water flow when a host works, when the user wants to replace the nozzle 3, the nozzle 3 is pulled out by hand with hand, so that the metal block 5 is separated from the magnetic block 4 and can be replaced.

Referring to fig. 3, the inner unit assembly 2 includes a water discharge joint 9, a valve plate 10, a pump body 11, a piston 12, a connecting rod 13, a silicone ring 14, a motor 15, a copper gear 16, a plastic gear 17, a water inlet joint 18, a front bracket 19, a rear bracket 20, a PCBA21, and a magnet 4, all of which are fixed together, and water pumping can be performed conveniently through the inner unit assembly 2.

Referring to fig. 3, a fixing groove matched with the magnet 4 is formed at the top of the middle cover 8, and the magnet 4 can be limited by the fixing groove.

Referring to fig. 1, the top of the magnetic block 4 is provided with a limiting hole matched with the metal block 5, and the metal block 5 is provided with a through hole inside, so that the nozzle 3 can be conveniently inserted and fixed through the limiting hole, and water can conveniently flow through the through hole.

Referring to fig. 1, the water tank 7 is made of ABS plastic, the outer wall of the housing 1 is provided with a plurality of sets of protrusions, the outer wall of the housing 1 is attached to the inner wall of the water tank 7, and the water tank 7 can move (pull and close) on the housing 1 under the condition of external force

The working principle of the utility model is as follows: when a user places the nozzle 3 in the fixing groove of the middle cover 20, the nozzle 3 is inserted into the magnetic block 4 with the through hole to generate magnetic force to adsorb the hardware block 5, so that the nozzle 3 is attracted to achieve the effect that the hardware block 5 and the internal unit component 2 are adsorbed into a whole, the hardware is not washed away by the pressure of water flow when the host machine works, when the user wants to replace the nozzle 3, the user holds the finger position of the nozzle 3 with both hands, and pulls out the nozzle 3 upwards with force, so that the hardware block 5 is separated from the magnetic block 4, and the replacement can be completed.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a take flexible portable money tooth cleaner of nozzle is inhaled to magnetism, includes shell (1), its characterized in that: the water tank (7) is installed to the outer wall of shell (1) bottom, the inside of shell (1) is provided with interior subassembly (2), and the top of interior subassembly (2) is fixed with magnetic path (4), the top of shell (1) is provided with nozzle (3), and the bottom of nozzle (3) is fixed with metal block (5), the top of interior subassembly (2) is provided with well lid (8), and the inside of well lid (8) is provided with accomodates groove (6).

2. The portable telescopic tooth washing device with the magnetic nozzle as claimed in claim 1, which is characterized in that: the inner machine component (2) comprises a drainage connector (9), a valve plate (10), a pump body (11), a piston (12), a connecting rod (13), a silica gel ring (14), a motor (15), a copper gear (16), a plastic gear (17), a water inlet connector (18), a front support (19), a rear support (20), a PCBA (21) and a magnetic block (4), and all the parts are fixed into a whole.

3. The portable telescopic tooth washing device with the magnetic nozzle as claimed in claim 1, which is characterized in that: the top of the middle cover (8) is provided with a fixing groove matched with the magnetic block (4).

4. The portable telescopic tooth washing device with the magnetic nozzle as claimed in claim 2, characterized in that: the top of the magnetic block (4) is provided with a limiting hole matched with the metal block (5), and the inside of the metal block (5) is provided with a through hole.

5. The portable telescopic tooth washing device with the magnetic nozzle as claimed in claim 2, characterized in that: the material of water tank (7) is the ABS plastic, the outer wall of shell (1) is provided with the multiunit lug, and the outer wall of shell (1) laminates with the inner wall of water tank (7) mutually.