CN211884106U

CN211884106U - Nozzle for oral cavity cleaner

Info

Publication number: CN211884106U
Application number: CN201921356903.8U
Authority: CN
Inventors: 孙利娅; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-11-10
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a nozzle for oral cavity purger connects pulse water and goes out water end, including the nozzle main part that is "L" type, the inside of nozzle main part is equipped with first spray tube and second spray tube, and nozzle main part one end is for connecting the end of intaking of pulse water play water end, the inside of the end of intaking of this nozzle main part is close to terminal surface department and is equipped with the buckle closure of "concave" type, and the end of intaking of first spray tube and the end of intaking of second spray tube wear to establish on the buckle closure and communicate with the inside of buckle closure, and the other end of nozzle main part is nozzle end, and logical groove has been seted up to the terminal surface department of nozzle end, and the play water end of the end of first spray tube and the play water end of second spray tube wear to establish respectively on two inside walls that lead to the groove and respectively with lead to the inside intercommunication of groove, the utility model discloses can wash the both sides of tooth in the oral cavity.

Description

Nozzle for oral cavity cleaner

Technical Field

The utility model relates to an oral care field especially relates to a nozzle for oral cavity purger.

Background

In the existing rinser for cleaning the oral cavity by using pulse water, a handheld nozzle is generally an elbow pipe with a straight-through inner cloth part, as shown in fig. 1, the end part of the elbow pipe 20 sprays the pulse water to clean the oral cavity, however, in the actual use process, a user needs to adjust various handheld angles to clean all parts of the oral cavity, especially, the teeth are not convenient to clean by the inner side of the oral cavity, and the existing elbow pipe 20 can only clean the oral cavity by using the pulse water spraying mode, and is single in mode, and sometimes, the toothbrush is used for assistance, so that the operation is troublesome.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides a nozzle for an oral cavity cleaner.

The utility model adopts the technical proposal that:

the utility model provides a nozzle for oral cavity purger, connects pulse water outlet end, is including the nozzle main part that is "L" type, the inside of nozzle main part is equipped with first spray tube and second spray tube, nozzle main part one end is for connecting the end of intaking of pulse water outlet end, and the inside of the end of intaking of this nozzle main part is close to terminal surface department and is equipped with the buckle closure of "concave" type, the end of intaking of first spray tube and the end of intaking of second spray tube wear to establish on the buckle closure and communicate with the inside of buckle closure, the other end of nozzle main part is the nozzle tip, logical groove has been seted up to the terminal surface department of nozzle tip, the play water end of first spray tube and the play water end of second spray tube wear to establish respectively on two inside walls that lead to the groove and respectively with lead to the inside intercommunication of groove.

Among the above-mentioned technical scheme, the tooth can be placed and lead to the inslot, leads to two spray tubes on the inslot wall and washs two surfaces of tooth respectively, and the user only need move about from top to bottom the nozzle main part just can wash the tooth of oral cavity, need not wash like current return bend frequent transform angle in the oral cavity.

Preferably, the two inner side walls of the through groove are respectively and correspondingly provided with a segment-shaped concave pit near the end surface of the nozzle end, and the water outlet end of the first nozzle and the water outlet end of the second nozzle are respectively arranged in the two concave pits;

preferably, the outer wall of the water outlet end of the pulse water is provided with an external thread, and the inner side wall of the buckle cover is provided with an internal thread matched with the external thread;

preferably, a sealing ring is arranged in the buckle cover, and the water inlet end of the first spray pipe and the water inlet end of the second spray pipe are both positioned in the inner ring of the sealing ring;

preferably, the end face of the nozzle end is detachably provided with a fur brush.

The utility model has the advantages that:

the utility model discloses can wash the two sides of oral cavity tooth simultaneously, the play water end setting of spray tube can not touch with the tooth surface in the pit, and structural design is reasonable, convenient to use, and lead to the groove and still can prevent that the pulse water from assaulting the tooth sputtering everywhere on the surface, the utility model discloses subsidiary toothbrush function can wash other parts of oral cavity inside, and changes at any time, avoids multiplying the bacterium for a long time.

Drawings

FIG. 1 is a schematic structural diagram of a prior art elbow;

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

description of reference numerals: 10-a nozzle body; 11-a first nozzle; 12-a second nozzle; 13-water inlet end; 14-a spray head end; 15-buckling a cover; 16-through slots; 161-pits; 17-a sealing ring; 18-a fur brush; 19-pulse water outlet end; 20-bending the pipe.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Example (b):

as shown in figure 2, the nozzle for the oral cavity cleaner is connected with a pulse water outlet end 19 like a traditional elbow 20, and the flushing pressure of the pulse water is controlled below 90psi, so that the comfort level during oral cavity cleaning is ensured, and the oral cavity is prevented from being damaged by overlarge water pressure.

The nozzle comprises an L-shaped nozzle body 10, a hollow structure is arranged in the nozzle body 10, a first spray pipe 11 and a second spray pipe 12 are arranged in the nozzle body 10, one end of the nozzle body 10 is a water inlet end 13 connected with a pulse water outlet end 19, a concave buckle cover 15 is arranged in the position, close to the end face, of the inner part of the water inlet end 13 of the nozzle body 10, the buckle cover 15 is fixed in the water inlet end 13 of the nozzle body 10, a welding or integrated forming mode can be adopted in actual manufacturing, two through holes matched with the shapes of the first spray pipe 11 and the second spray pipe 12 are arranged on the end face of the buckle cover 15, the water inlet end 13 of the first spray pipe 11 and the water inlet end 13 of the second spray pipe 12 penetrate through the buckle cover 15 and are communicated with the inner part of the buckle cover 15, namely the first spray pipe 11 and the second spray pipe 12 are respectively arranged on the two through holes, and the other end of the nozzle body 10 is a spray head end 14, a through groove 16 is formed in the end surface of the nozzle end 14, and the water outlet end of the first nozzle 11 and the water outlet end of the second nozzle 12 are respectively arranged on two inner side walls of the through groove 16 in a penetrating manner and are respectively communicated with the inside of the through groove 16.

The width and the depth of the through groove 16 ensure that each tooth in the oral cavity of a human body can be placed in the through groove, the water outlet end of the first spray pipe 11 and the water outlet end of the second spray pipe 12 respectively correspond to two side surfaces of the tooth, the tooth is cleaned from the tip part to the root part of the tooth, the pulse water is sprayed out from the through groove 16, the teeth in the whole oral cavity can be cleaned only by moving the nozzle body 10 up and down and left and right, and the angle is not required to be frequently changed in the cavity like the bent pipe 20. The channel 16 also effectively prevents the pulsed water from impinging on the tooth surface and sputtering around.

In one embodiment, the through grooves 16 are provided with a plurality of spherical recesses 161 on the inner side walls thereof near the end surface of the nozzle end 14, the water outlet end of the first nozzle 11 and the water outlet end of the second nozzle 12 are respectively disposed in the recesses 161, so that the teeth surface does not touch the water outlet end of the nozzles, and the recesses 161 protect the nozzles and improve the comfort during oral cavity cleaning.

In one embodiment, the outer wall of the pulse water outlet end 19 is provided with an external thread, and the inner side wall of the fastening cover 15 is provided with an internal thread matched with the external thread, so that the nozzle body 10 and the pulse water outlet end 19 can be conveniently connected and detached.

In one embodiment, a sealing ring 17 is arranged in the fastening cover 15, the water inlet end 13 of the first spray pipe 11 and the water inlet end 13 of the second spray pipe 12 are both positioned in the inner ring of the sealing ring 17, the sealing ring 17 is used for sealing the connection between the nozzle body 10 and the pulse water outlet end 19, and the sealing ring 17 cannot block the water inlet ends 13 of the first spray pipe 11 and the second spray pipe 12.

In one embodiment, the utility model discloses still possess the function of general toothbrush, be equipped with the pappus brush 18 on the terminal surface of sprinkler head end 14, the brush main part is detachable construction with sprinkler head end 14, and the brush of being convenient for is changed, has avoided breeding the bacterium for a long time.

The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a nozzle for oral cavity purger, connects pulse water and goes out water end, its characterized in that, is including the nozzle main part that is "L" type, the inside of nozzle main part is equipped with first spray tube and second spray tube, nozzle main part one end is for connecting the end of intaking of pulse water play water end, and the inside of the end of intaking of this nozzle main part is close to terminal surface department and is equipped with the buckle closure of "concave" type, the end of intaking of first spray tube and the end of intaking of second spray tube wear to establish on the buckle closure and with the inside intercommunication of buckle closure, the other end of nozzle main part is nozzle tip end, the terminal surface department of nozzle tip has seted up logical groove, the play water end of first spray tube and the play water end of second spray tube wear to establish respectively on two inside walls that lead to the groove and respectively with lead to inslot portion intercommunication.

2. The nozzle of claim 1, wherein: the positions, close to the end face of the nozzle end, of the two inner side walls of the through groove are respectively and correspondingly provided with a segment-shaped concave pit, and the water outlet end of the first nozzle pipe and the water outlet end of the second nozzle pipe are respectively arranged in the two concave pits.

3. The nozzle of claim 1, wherein: the outer wall of the pulse water outlet end is provided with an external thread, and the inner side wall of the buckle cover is provided with an internal thread matched with the external thread.

4. The nozzle of claim 1, wherein: be equipped with the sealing washer in the buckle closure, the end of intaking of first spray tube and the end of intaking of second spray tube all are located the inner ring of sealing washer.

5. The nozzle of claim 1, wherein: the end face of the nozzle end is detachably provided with a fluff brush.