CN219070724U

CN219070724U - Automatic water injection tooth-flushing device

Info

Publication number: CN219070724U
Application number: CN202222556461.XU
Authority: CN
Inventors: 马龙斌
Original assignee: Shenzhen Jingwei Innovative Design Co ltd
Current assignee: Shenzhen Jingwei Innovative Design Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-05-26
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses an automatic water injection tooth-flushing device, and relates to the technical field of tooth-flushing devices. The tooth-cleaning device comprises a water tank and a tooth-cleaning device body, wherein a clamping groove corresponding to the tooth-cleaning device body is formed in the side part of the water tank, a water supplementing assembly is arranged in the tooth-cleaning device body, a water storage chamber is formed in the tooth-cleaning device body, a movable groove is formed in the lower end of the inner wall of the water storage chamber, a notch is formed in the lower end of the tooth-cleaning device body, a conical groove is formed between the notch and the movable groove, a sliding rod elastically slides in the movable groove, and a sealing ball corresponding to the conical groove is arranged at the lower end of the sliding rod. According to the utility model, the sealing ball is matched with the conical groove, so that after the sliding rod slides out of the conical groove, the sealing ball can plug the conical groove in time, the water leakage condition of the tooth-flushing device body after the tooth-flushing device body is separated from the water tank is reduced, and the water tank, the water supplementing assembly and the inserting column are matched to automatically fill water into the water storage chamber, so that a user can directly take out the tooth-flushing device body for use.

Description

Automatic water injection tooth-flushing device

Technical Field

The utility model belongs to the technical field of tooth flushers, and particularly relates to an automatic water injection tooth flusher.

Background

The tooth cleaning device is an auxiliary tool for cleaning the oral cavity, and is used for cleaning teeth and tooth gaps in a pulse water flow impact mode.

The existing tooth flusher is usually provided with a water tank, and for the purpose of easy and portable grasping by a user, the capacity of the water tank is generally designed to meet the requirement of single use of the user, and the water tank is filled with water by opening a sealing cover before each use, so that excessive water injection or misalignment of a water injection port is easy to occur in the water injection process, and the water resource is wasted.

Disclosure of Invention

The utility model aims to provide an automatic water injection tooth-flushing device, which solves the technical problems that the tooth-flushing device is usually provided with a water tank, the capacity of the water tank is designed to meet the requirement of single use of a user for easy and portable grasping by the user, a sealing cover is required to be opened before each use to fill water into the water tank, excessive water injection or misalignment of a water injection port is easy to occur in the water injection process, and water resource waste is caused.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides an automatic water injection tooth-flushing device, including the water tank, tooth-flushing device body, the draw-in groove corresponding with tooth-flushing device body is seted up to the water tank lateral part, the draw-in groove runs through the upper end of water tank, tooth-flushing device body sliding fit is in the draw-in groove, be equipped with the moisturizing subassembly in the tooth-flushing device body, the water storage chamber has been seted up in the tooth-flushing device body, movable groove has been seted up to water storage chamber inner wall lower extreme, the notch has been seted up to tooth-flushing device body lower extreme, the cone type groove has been seted up between notch and the movable groove, cone type groove and notch, the movable inslot elastic sliding has the slide bar, the sealing ball corresponding with cone type groove has been installed to the draw-in groove inner wall lower extreme, the notch sliding fit is in the cone type inslot is run through to the draw-in groove upper portion, the sealing ball is located the upper end of post, the channel corresponding with the moisturizing subassembly has been seted up to the post lower extreme, a plurality of side mouths corresponding with the channel have evenly been seted up to the post lateral part, side mouthful is located cone type inslot.

Optionally, two clamping bars are symmetrically arranged on the side part of the inner wall of the clamping groove, a sliding groove corresponding to the clamping bars is formed on the side part of the tooth flushing device body, the sliding groove penetrates through the lower end of the tooth flushing device body, the clamping bars are in sliding fit in the sliding groove, a sealing ring is arranged on the periphery of the inner wall of the notch, and the sealing ring is located on the periphery of the inserting column.

Optionally, the water replenishing assembly comprises a water pump arranged in the water tank, the lower end of the inner wall of the water tank is provided with a water inlet tank which is communicated with the water pump, the lower end of the inner wall of the clamping tank is provided with a water outlet tank corresponding to the channel, and the water outlet tank is communicated with the channel and the water pump.

Optionally, the slide bar week side cover is equipped with the bracing piece, and the inner wall lateral part in the movable groove is all installed to the bracing piece relative both sides, and the baffle has been installed to the slide bar upper end, and the bracing piece is located between baffle and the sealing ball, and slide bar week side cover is equipped with the spring, and the spring is located between bracing piece and the sealing ball.

The embodiment of the utility model has the following beneficial effects:

according to the embodiment of the utility model, the sealing ball is matched with the conical groove, so that after the sliding rod slides out of the conical groove, the sealing ball can plug the conical groove in time, the water leakage condition of the tooth-flushing device body after being separated from the water tank is reduced, the water tank and the water supplementing assembly are matched with the inserted column, the water storage chamber is automatically filled with water, a user can conveniently and directly take out the tooth-flushing device body for use, the water injection operation before using the tooth-flushing device body each time is reduced, the tooth-flushing device is convenient and quick, and meanwhile, the time and the water resource are saved.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present utility model;

fig. 3 is a schematic diagram of the structure at a in fig. 2.

Wherein the above figures include the following reference numerals:

the water tank 1, the clamping groove 101, the water inlet groove 102, the water outlet groove 103, the clamping strip 104, the tooth washer body 2, the water storage chamber 201, the movable groove 202, the conical groove 203, the notch 204, the tank cover 3, the water pump 4, the plug 5, the groove 501, the side opening 502, the support rod 6, the slide rod 7, the baffle 701, the sealing ball 702, the spring 703 and the sealing ring 8.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses.

In order to keep the following description of the embodiments of the present utility model clear and concise, the detailed description of known functions and known components thereof have been omitted.

Referring to fig. 1-3, in this embodiment, there is provided an automatic water injection tooth rinse comprising: the water tank 1, the tooth-flushing device body 2, the case lid 3 has been installed to water tank 1 upper portion, the draw-in groove 101 corresponding with tooth-flushing device body 2 has been seted up to water tank 1 lateral part, draw-in groove 101 runs through the upper end of water tank 1, tooth-flushing device body 2 sliding fit is in draw-in groove 101, be equipped with the moisturizing subassembly in tooth-flushing device body 2, the water storage room 201 has been seted up in tooth-flushing device body 2, movable groove 202 has been seted up to water storage room 201 inner wall lower extreme, notch 204 has been seted up to tooth-flushing device body 2 lower extreme, taper groove 203 has been seted up between notch 204 and the movable groove 202, the opening diameter of taper groove 203 upper portion is greater than the opening diameter of its lower part, taper groove 203 and notch 204, movable groove 202 intercommunication, the elastic sliding in the movable groove 202 has slide bar 7, the sealing ball 702 corresponding with taper groove 203 has been installed to slide bar 7 lower extreme, insert post 5 is installed to insert post 5 lower extreme, insert post 5 upper portion runs through notch 204 sliding fit in taper groove 203, sealing ball 702 is located insert post 5's upper end, insert post 5 lower extreme has been seted up corresponding with the corresponding side of moisturizing subassembly's groove 502 evenly, it is located taper post 501 side 502 opening 502 and is located the side opening 502 of a plurality of side opening of taper groove 502.

The application of one aspect of the embodiment is: when the water tank is used, the tank cover 3 is taken down, water is injected into the water tank 1, at the moment, the water replenishing component works to pump the water in the water tank 1 to the channel 501, then the water flows into the tapered groove 203 from the side opening 502, finally the water is injected into the water storage chamber 201 through the movable groove 202, after the water storage chamber 201 is filled with water, the water replenishing component stops working, when the tooth flushing device body 2 is required to be used, the tooth flushing device body 2 is pulled out of the clamping groove 101 upwards, at the moment, the inserting column 5 slides out of the tapered groove 203 and the notch 204, the inserting column 5 cancels extrusion of the sealing ball 702, the sliding rod 7 drives the sealing ball 702 to slide downwards under the elastic force, then the sealing ball 702 seals the tapered groove 203, after the tooth flushing device body 2 is used up, the inserting column 5 extrudes the sealing ball 702 to move upwards, and the automatic water replenishing can be carried out in the water storage chamber 201 again. It should be noted that the electric equipment in the present application can be powered by a storage battery or an external power supply.

Through sealing ball 702 and the cooperation of tapered slot 203, the slide bar 7 of being convenient for slips tapered slot 203 back, sealing ball 702 in time blocks up tapered slot 203, reduces the condition that leaks appears after tooth-cleaning device body 2 breaks away from water tank 1, through water tank 1, moisturizing subassembly and inserted post 5 cooperation, automatic water injection for water storage room 201, the user of being convenient for directly takes out tooth-cleaning device body 2 and uses, reduce the water injection operation before tooth-cleaning device body 2 at every turn, convenient and fast, save time and water resource simultaneously.

As shown in fig. 3, two clamping strips 104 are symmetrically installed on the side portion of the inner wall of the clamping groove 101 in this embodiment, a sliding groove corresponding to the clamping strips 104 is provided on the side portion of the tooth-rinsing device body 2, the sliding groove penetrates through the lower end of the tooth-rinsing device body 2, the clamping strips 104 are slidably matched in the sliding groove, and the sliding direction of the tooth-rinsing device body 2 is limited by matching the clamping strips 104 with the sliding groove, so that the inserting column 5 is convenient to align and insert the notch 204.

As shown in fig. 2-3, the water replenishing assembly of this embodiment includes a water pump 4 installed in a water tank 1, a water inlet tank 102 is provided at the lower end of the inner wall of the water tank 1, the water inlet tank 102 is communicated with the water pump 4, a water outlet tank 103 corresponding to a channel 501 is provided at the lower end of the inner wall of a clamping groove 101, the water outlet tank 103 is communicated with the channel 501 and the water pump 4, and when the water pump 4 works, water is pumped into the inner cavity of the water tank 1 through the water inlet tank 102, and then the water is conveyed to the channel 501 through the water outlet tank 103.

As shown in fig. 3, a support rod 6 is sleeved on the peripheral side of the sliding rod 7 in this embodiment, two opposite sides of the support rod 6 are both mounted on the side of the inner wall of the movable groove 202, a baffle 701 is mounted on the upper end of the sliding rod 7, and the support rod 6 is located between the baffle 701 and the sealing ball 702. The spring 703 is sleeved on the periphery of the slide bar 7, the spring 703 is positioned between the support bar 6 and the sealing ball 702, the displacement direction of the slide bar 7 is limited through the support bar 6, and the probability that the slide bar 7 is separated from the support bar 6 is reduced through the baffle 701.

As shown in fig. 3, a sealing ring 8 is installed on the circumferential side of the inner wall of the slot 204 in this embodiment, the sealing ring 8 is located on the circumferential side of the plug 5, the sealing ring 8 is made of rubber, the diameter of the inner ring of the sealing ring 8 is smaller than that of the plug 5, and the plug 5 is inserted to squeeze the sealing ring 8, so that the circumferential side of the inner wall of the sealing ring 8 is tightly attached to the circumferential side of the plug 5, and the probability that water in the water storage chamber 201 flows out from a gap between the plug 5 and the inner wall of the taper groove 203 after the plug 5 is inserted into the taper groove 203 is reduced.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Claims

1. An automatic water filling tooth cleaning device, comprising: the water tank (1) and the tooth flushing device body (2), draw-in groove (101) corresponding to the tooth flushing device body (2) are set up in water tank (1) lateral part, water replenishing subassembly is equipped with in tooth flushing device body (2), water storage chamber (201) have been set up in tooth flushing device body (2), movable groove (202) have been seted up to water storage chamber (201) inner wall lower extreme, notch (204) have been seted up to tooth flushing device body (2) lower extreme, taper groove (203) have been seted up between notch (204) and movable groove (202), elastic sliding has slide bar (7) in movable groove (202), sealing ball (702) corresponding to taper groove (203) have been installed to slide bar (7) lower extreme, inserted post (5) have been installed to draw-in groove (101) inner wall lower extreme, sealing ball (702) are located the upper end of inserted post (5), a plurality of side ports (502) corresponding to groove (501) have been seted up to inserted post (5) lateral part.

2. The automatic water injection tooth cleaning device according to claim 1, wherein two clamping strips (104) are symmetrically arranged on the side part of the inner wall of the clamping groove (101), and sliding grooves corresponding to the clamping strips (104) are formed on the side part of the tooth cleaning device body (2).

3. The automatic water injection tooth cleaning device according to claim 1, wherein the water supplementing assembly comprises a water pump (4) arranged in the water tank (1), the lower end of the inner wall of the water tank (1) is provided with a water inlet groove (102), the lower end of the inner wall of the clamping groove (101) is provided with a water outlet groove (103) corresponding to the groove channel (501), and the water inlet groove (102) and the water outlet groove (103) are communicated with the water pump (4).

4. An automatic water injection tooth cleaning device as claimed in claim 1, characterized in that the peripheral side of the slide bar (7) is sleeved with a support bar (6), the opposite sides of the support bar (6) are arranged on the side part of the inner wall of the movable groove (202), and the upper end of the slide bar (7) is provided with a baffle plate (701).

5. An automatic water filling tooth cleaning device as claimed in claim 4, characterized in that the spring (703) is sleeved on the periphery of the sliding rod (7), and the spring (703) is positioned between the supporting rod (6) and the sealing ball (702).

6. An automatic water filling tooth cleaning device as claimed in claim 1, characterized in that the peripheral side of the inner wall of the notch (204) is provided with a sealing ring (8), and the sealing ring (8) is positioned on the peripheral side of the inserted column (5).