CN219763603U

CN219763603U - Portable charging tooth-flushing device

Info

Publication number: CN219763603U
Application number: CN202320521943.3U
Authority: CN
Inventors: 李保正; 王树华
Original assignee: Ruishengte Technology Shenzhen Co ltd
Current assignee: Ruishengte Technology Shenzhen Co ltd
Priority date: 2023-03-10
Filing date: 2023-03-10
Publication date: 2023-09-29
Anticipated expiration: 2033-03-10

Abstract

The utility model belongs to the technical field of tooth flushing devices, and provides a portable rechargeable tooth flushing device which comprises a shell, a water tank and a spray head, wherein the water tank is arranged at the lower end of the shell, and the spray head is arranged at the upper end of the shell; the upper part of the shell is provided with a charging through groove, and the shell is provided with a sliding cover which can slide to close or open the charging through groove; the upper end of the shell is provided with lugs, the lugs are provided with hanging ropes and lantern rings, and two ends of each hanging rope are detachably connected with the lugs and the lantern rings respectively. The tooth washer seals the electric flushing through groove through the sliding cover to prevent the charging connector from contacting water, short circuit is not caused during charging, and the use is safe for users; the tooth flusher is connected with the hanging rope and the lantern ring through the lugs, and the lantern ring is worn when in use, so that the tooth flusher is prevented from being damaged due to sliding and touching the ground, and the use cost of a user is reduced.

Description

Portable charging tooth-flushing device

Technical Field

The utility model belongs to the technical field of tooth flushers, and particularly relates to a portable charging tooth flusher.

Background

Tooth brushing is the most popular self-dental care action, and can solve the problem of cleaning part of tooth surfaces obtained by a toothbrush, and cleaning of tooth surfaces on two sides of a tooth gap, particularly cleaning of gingival sulcus, and other tooth cleaning and health care products also need to be relied on.

Along with the improvement of technological progress and the living standard of people, more and more tooth flushers appear in people's daily life, and the oral cavity of user is effectively cleaned through tooth flusher, realizes cleaning the difficult place of cleaning of toothbrushes such as slit of tooth and gingival sulcus. The tooth-flushing device generally comprises a shell, a water tank, a water pump and a spray head, wherein a water inlet of the water pump is connected with the water tank, a water outlet of the water pump is connected with the spray head, and food residue and scraps in tooth gaps are flushed clean by utilizing sprayed water flow, so that the aim of protecting tooth health is fulfilled. The existing tooth flusher basically uses a rechargeable battery to supply power, a charging connector is exposed and installed on a shell body to contact water, a circuit is easy to short during charging, and the use of a user is unsafe. In addition, the existing tooth flusher is not provided with anti-falling protection, and in the using process of a user, the tooth flusher can be damaged due to sliding of the tooth flusher, so that the using cost of the user is increased.

Therefore, the portable rechargeable tooth-washing device is provided to solve the problems that the tooth-washing device is easy to cause short circuit during charging, unsafe to use and damage to the tooth-washing device due to sliding during use, and the use cost of a user is increased.

Disclosure of Invention

In order to solve the above technical problems, the present utility model provides a portable rechargeable tooth-rinsing device, comprising: the water tank is arranged at the lower end of the shell, and the spray head is arranged at the upper end of the shell;

the upper part of the shell is provided with a charging through groove, and the shell is provided with a sliding cover which can slide to close or open the charging through groove;

the upper end of the shell is provided with a lug, the lug is provided with a hanging rope and a lantern ring, and two ends of the hanging rope are detachably connected with the lug and the lantern ring respectively.

Optionally, the sliding cover is provided with a convex rib, the convex rib is abutted to the inner end surface of the housing, and the convex rib is used for clamping the sliding cover on the housing.

Optionally, a guide groove is formed in the inner side face of the charging through groove, a guide block is arranged on the side face of the sliding cover, and the guide groove is installed in an adaptive mode with the guide block.

Optionally, the guiding groove is pressed with a sealing rubber strip, and the guiding block presses the sealing rubber strip to seal the shell.

Optionally, the hanging rope is a spring rope.

Optionally, the collar is a silicone ring.

Optionally, a water pump and a rechargeable battery are installed in the shell, a switch is arranged on the outer side of the shell, and the switch controls the water pump to start and stop.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model provides a portable charging tooth-flushing device, which comprises a shell, a water tank and a spray head, wherein the water tank is arranged at the lower end of the shell, and the spray head is arranged at the upper end of the shell; the upper part of the shell is provided with a charging through groove, and the shell is provided with a sliding cover which can slide to close or open the charging through groove; the upper end of the shell is provided with lugs, the lugs are provided with hanging ropes and lantern rings, and two ends of each hanging rope are detachably connected with the lugs and the lantern rings respectively. The tooth washer seals the electric flushing through groove through the sliding cover to prevent the charging connector from contacting water, short circuit is not caused during charging, and the use is safe for users; the tooth flusher is connected with the hanging rope and the lantern ring through the lugs, and the lantern ring is worn when in use, so that the tooth flusher is prevented from being damaged due to sliding and touching the ground, and the use cost of a user is reduced.

Drawings

FIG. 1 is an exploded view of a portable rechargeable dental impactor of the present utility model;

FIG. 2 is a schematic view of a housing;

FIG. 3 is a schematic illustration of a slider;

fig. 4 is a schematic partial cross-sectional view of the portable rechargeable dental irrigation device of the present utility model.

Illustration of:

1. a housing; 2. a water tank; 3. a spray head; 4. charging through grooves; 5. a sliding cover; 6. a lug; 7. a through hole;

8. convex ribs; 9. an abutment surface; 10. a guide groove; 11. a guide block; 12. a water pump; 13. a rechargeable battery; 14. and (3) a switch.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, in the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and the like 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 components can be directly connected or indirectly connected through an intermediate medium, or can be communicated inside the two components, or can be connected wirelessly or in a wired way. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, the technical features of the different embodiments of the utility model described later can be combined with each other as long as they do not collide with each other.

Referring to fig. 1 to 4, the embodiment of the present utility model provides a portable rechargeable tooth-rinsing device, comprising a cylindrical housing 1, a water tank 2 for storing rinsing liquid, and a spray head 3 for spraying the rinsing liquid; the lower extreme detachably of casing 1 installs water tank 2, and the shower nozzle 3 is installed to the upper end detachably of casing 1, and water tank 2 and shower nozzle 3 all can adopt the screw thread to be connected with casing 1. The shell 1 is made of plastic or silica gel; the water tank 2 is cylindrical and is preferably made of silica gel material; the spray head 3 is in a truncated cone shape, the spray head 3 has certain flexibility, and the spray head 3 is preferably made of food grade silica gel materials.

Further, a charging through slot 4 for adapting to a charging connector (not shown) is formed at the upper part of the shell 1, the charging connector is installed in the shell 1 and extends to the charging through slot 4, and when charging, the charging socket extends into the charging through slot 4 to be connected with the charging connector. The shell 1 is provided with a sliding cover 5 which can slide, the sliding cover 5 is used for closing or opening the charging through groove 4, and when the sliding cover 5 slides to the direction of the water tank 2, the sliding cover 5 closes the charging through groove 4 to prevent the charging joint from contacting water; when the sliding cover 5 slides to the direction of the spray head 3, the sliding cover 5 opens the charging slot 4, and charging operation can be performed at this time, and because the charging connector is isolated from water by the sliding cover 5 before, short circuit can not be caused when the tooth washer is charged, and the use is safe for users.

Further, a lug 6 is provided at the upper end of the housing 1, the lug 6 is formed with a through hole 7, the lug 6 is provided with a hanging rope (not shown) and a lantern ring (not shown), two ends of the hanging rope are detachably connected with the lug 6 and the lantern ring respectively, that is, one end of the hanging rope passes through the through hole 7 and is knotted, and the other end of the hanging rope passes through the lantern ring and is knotted. The hanging rope is preferably a spring rope and the collar is preferably a silica gel ring. The lantern ring can be sleeved on the hand or the neck of a user to draw the tooth flushing device, so that the user can not touch the ground to break the tooth flushing device even if the user slides down when using the tooth flushing device, and the using cost of the user can be effectively reduced.

Further, the sliding cover 5 is provided with a convex rib 8 with an arc-shaped section, the abutting surface 9 of the convex rib 8 abuts against the inner end surface of the housing 1, and the convex rib 8 can be used for clamping the sliding cover 5 on the housing 1 to prevent the sliding cover 5 from falling out of the housing 1. When the charging through groove 4 needs to be opened, a user needs to forcefully push the sliding cover 5 towards the direction of the spray head 3 so that the convex ribs 8 are separated from the shell 1, and accordingly the charging through groove 4 is opened.

Further, a rectangular guiding groove 10 is provided on the inner side of the charging through groove 4, a guiding block 11 extends outwards from the side of the sliding cover 5, and the guiding groove 10 and the guiding block 11 are adapted to be installed, so that the sliding cover 5 can be smoothly assembled on the housing 1. Preferably, the guide groove 10 is pressed with a sealing rubber strip (not shown), the sealing rubber strip is preferably waterproof foam, and the guide block 11 presses the sealing rubber strip to seal the shell 1, so that the sealing waterproof effect of the sliding cover 5 is improved.

Further, a water pump 12 for pumping water and a rechargeable battery 13 for supplying power are installed in the shell 1, the water pump 12 is connected with the water tank 2 and the spray head 3 through a pipeline, and the rechargeable battery 13 is electrically connected with the water pump 12 and the charging connector. The outside of the shell 1 is provided with a switch 14, the switch 14 is electrically connected with the water pump 12, and the switch 14 controls the water pump 12 to start and stop. The switch 14 is preferably a multi-stage switch that enables the rinse to output rinse at different pressures, enhancing the quality of the rinse.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. A portable rechargeable tooth rinse, comprising: the water tank is arranged at the lower end of the shell, and the spray head is arranged at the upper end of the shell;

2. The portable charging tooth cleaner according to claim 1, wherein the sliding cover is provided with a convex rib, the convex rib is abutted against an inner end surface of the housing, and the convex rib is used for clamping the sliding cover to the housing.

3. The portable charging tooth cleaner according to claim 1, wherein a guide groove is provided on an inner side surface of the charging through groove, a guide block is provided on a side surface of the sliding cover, and the guide groove is fitted with the guide block.

4. The portable charging tooth punch as claimed in claim 3, wherein the guide groove is press-fitted with a sealing rubber strip, and the guide block presses the sealing rubber strip to close the housing.

5. The portable charging tooth punch as claimed in claim 1, wherein the hanging cord is a spring cord.

6. The portable rechargeable dental appliance of claim 1, wherein said collar is a silicone ring.

7. The portable rechargeable tooth cleaner according to claim 1, wherein a water pump and a rechargeable battery are installed in the shell, and a switch is arranged on the outer side of the shell, and the switch controls the water pump to start and stop.