CN201668691U

CN201668691U - Nasal washing stem with contact switch

Info

Publication number: CN201668691U
Application number: CN201020193869XU
Authority: CN
Inventors: 王铭阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-05-13
Filing date: 2010-05-13
Publication date: 2010-12-15
Anticipated expiration: 2020-05-13

Abstract

The utility model discloses a nasal washing stem with a contact switch, which at least comprises an extension pipe, a nozzle, a control valve and an elastic piece, wherein the extension pipe can transport washing solution, the nozzle is arranged on one end of the extension pipe, the nozzle hole which can output the washing solution is arranged on the nozzle, the control valve and the elastic piece are arranged in an inner space which is formed by the extension pipe and the nozzle, and the control valve is pushed by the elastic piece to eternally close the nozzle and lead the washing solution not to be output. The nozzle hole is opened to output the washing solution through leading the control valve to move a certain distance after the control valve contacts and presses a nasal cavity. When a user has the situation of inhaling water, the washing solution can be automatically closed to output just through leading the control valve to break away from the nasal cavity, thereby being capable of greatly improving the defect that traditional washing solution splashes around.

Description

A kind of have that body touches switch wash the nose bar

Technical field

This utility model relates to washes nose bar field, relates in particular a kind ofly washing the nose bar by what whether and automatically the contact nasal cavity controlled whether cleaning solution flow out.

Background technology

Tradition is washed the nose bar, as shown in Figure 1, it has the handle 91 of an inner hollow, these handle 91 tops are provided with one can be for the Connection Block 92 of extension 93 windings, extension 93 tops then are communicated with a shower nozzle 94, and handle 91 bottoms then are connected the water inlet pipe 95 that can supply cleanout fluid normal saline solution or warm saline, make water inlet pipe 95 and the extension 93 can be respectively and handle 91 internal communication, so that the control button 96 by handle 91 switches, and whether control shower nozzle 94 exports cleanout fluid.

User is when utilization, head must be curved toward the below, face opens breathing, make 94 pairs of unifications of shower nozzle side nasal cavity, switching is controlled button 96 and is made shower nozzle 94 that cleanout fluid is injected a side nasal cavity then, turns over through nasopharynx part, and flow out by the opposite side nasal cavity, clean action by one, assist the mucociliary motion on the nasal membrane according to this, and help to catch a cold, basic prevention that allergic rhinitis, sinusitis, halitosis, nasal mucus flow backwards.

But this this tradition is washed the nose bar and is had following shortcoming at least:

One, when the user nasal cavity has sinusitis or not autonomous respiration, just the water of can choking, as closing this cleanout fluid with control button 96, then dislike too slow, general user is intuitively will wash the nose bar outwards to throw away, and deviates from nasal cavity to make shower nozzle 94 apace, thus, cause cleanout fluid to flash and be sprayed onto on one's body ground or the user, thus, truly have the practicality weak point.

In view of this, the inventor is the scheme that solves of actively seeking, the research and development through constantly making great efforts, and creating of success finally a kind ofly can be carried out inner this utility model that cleans.

The utility model content

The purpose of this utility model be to provide a kind of have that body touches switch wash the nose bar, make it when having the waterishlogging of choking to give birth to, can be by leaving nasal cavity moment close cleanout fluid output, and then improve the problem that conventional clean liquid splashes greatly everywhere.

In order to reach above-mentioned purpose, solution of the present utility model is:

A kind of have that body touches switch wash the nose bar, it includes at least:

One can carry the extension of cleanout fluid;

One is installed in the shower nozzle of extension one end, and it is provided with can be for the spray orifice of aforementioned cleanout fluid output;

One is installed in control valve and the elastic component in the inner space that extension and shower nozzle constitute, this control valve is promoted by elastic component and perseverance is closed spray orifice and make and can't export cleanout fluid, after this control valve presses nasal cavity, and make the control valve position move a distance and spray orifice is opened and exported cleanout fluid.

Further, this extension is provided with the endoporus that can carry cleanout fluid, and this extension one end has a room, and is combined with shower nozzle again and constitutes an inner space, and this shower nozzle then is provided with can be for the spray orifice of aforementioned cleanout fluid output; In the inner space of extension room and shower nozzle and formation, then be provided with control valve and spring, this control valve has the stud shaft that can pass in and out spray orifice, and this control valve is promoted by elastic component and makes its stud shaft have the gesture of outstanding spray orifice at any time and control valve and be in the state that can't export cleanout fluid; After this stud shaft presses nasal cavity, can make control valve output cleanout fluid.

Further, this shower nozzle has the head that can seal room, forms a correcting chamber that is communicated with room in this head, and is provided with the spray orifice that is communicated with the correcting indoor and outdoor with one heart at head; The control valve then has the shoulder that can close along the spacing cunning in correcting chamber, this shoulder one side extends an axis that can stretch into room with one heart, shoulder face has in addition extended stud shaft with one heart, this stud shaft top is concaved with apopore, and stud shaft has radially provided water-guiding hole, this water-guiding hole is communicated with apopore, and this shoulder is then established the divergent hole that is communicated with correcting chamber and room.

Further, this elastic component one spring, this spring housing is located at the axis periphery, this spring one end is connected to the room bottom, end then compresses shoulder and makes stud shaft have the gesture of outstanding spray orifice at any time in addition, and this fork hole is the sealing of correcting indoor top surface, and this water-guiding hole is the sealing of spray orifice internal face.

Further, this axis is concaved with a short slot in the bottom, and this short slot and extension endoporus join.

Further, it also is provided with a cap, this cap have a case that can be set in shower nozzle head periphery, one can with the through hole inside and outside the bonded sleeve of stud shaft external end edge and can be communicated with control valve apopore.

Further, it is provided with a handle in other termination of extension, is provided with a connecting leg in this handle, and this connecting leg one end can be connected with the extension endoporus, and end then can provide the water inlet pipe assembling in addition.

Further, this handle is made up of a hollow pipe and a base; This hollow pipe top has a platform part, root edge and then is formed with a saturating empty trepanning downwards, its platform part is equipped with an intubate that stretches into hollow pipe inside downwards, and in the intubate bottom the coaxial less connecting leg in an aperture that picks out, slightly outstanding hollow pipe bottom, this connecting leg bottom; This base then has the valve jacket and the base that can supply connecting leg to run through of the involutory trepanning of an energy.

Further, it is provided with a handle in other termination of extension, this handle one end has a platform part, its platform part is equipped with an intubate that stretches into handle inside downwards, platform part and be ring slot and the ring draw-in groove that the symmetry at center is concaved with radiuses such as at least two with the intubate, the ring slot of this correspondence is communicated with each other with the ring draw-in groove, and it is little to make the groove width of encircling draw-in groove encircle the slot groove width, and is provided with and encircles the wide ring retaining groove of slot in ring draw-in groove bottom correspondence; Extension has the holder that can be docked to platform part, and be equipped with one in the holder bottom surface can be to being combined in the adapter in the intubate, holder is respectively equipped with and encircles the corresponding ring plate of slot, and radially be equipped with the ring block in the ring plate bottom, this ring plate and ring block can correspondence stretch in the ring slot, and cooperate to ring draw-in groove direction and rotate, this ring block can be positioned in the ring retaining groove of ring draw-in groove bottom.

After adopting said structure, what this utility model related to washes the nose bar in use, presses nasal cavity by this control valve, and the control valve is moved a certain distance, and opening can be that spray orifice is the unlatching shape, thereby cleanout fluid can be flowed out and nasal cavity cleaning; And when when user is choked water because of sinusitis or not autonomous respiration, because this control valve has left nasal cavity, thus can be under the effect of elastic component, and close spray orifice, thus this utility model can effectively improve the problem that conventional clean liquid splashes everywhere.

Description of drawings

Fig. 1 is the schematic appearance of prior art;

Fig. 2 is a perspective exploded view of the present utility model;

Fig. 3 is a three-dimensional combination sketch map of the present utility model;

Fig. 4 is the perspective exploded view of this utility model other direction;

Fig. 5 is the solid combination sketch map of Fig. 4;

Fig. 6 is an A-A position profile sketch map among Fig. 3;

Fig. 7 A is the local enlarged diagram that this utility model is in closed condition;

Fig. 7 B is that this utility model is opened and the local enlarged diagram of nasal cavity cleaning;

Fig. 8 A and Fig. 8 B are the action sketch map of this utility model extension and handle combination.

Among the figure:

10 handle 10A hollow pipe 10B bases

11 platform part, 12 trepannings, 13 intubate

14 connecting legs, 15 ring slot 16 ring draw-in grooves

160 ring retaining grooves, 17 valve jackets, 18 bases

20 stretch pipe 21 tube bodies 210 endoporus

22 holders, 221 ring plates, 222 ring blocks

23 take over 231 annular groove 232O shapes ring

24 steamed bread of corn, 240 rooms, 241 ring pieces

30 shower nozzles, 31 circular grooves, 32 heads

Correcting chambers 33 34 spray orifices

40 control valves, 41 shoulders, 42 axis

420 short slots, 43 stud shafts, 44 apopores

45 water-guiding holes, 46 divergent holes

50 springs

60 caps, 61 cases, 62 through holes

63 sleeves

The specific embodiment

In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.

See also Fig. 2 to shown in Figure 8, shown in it for this utility model relate to a kind of have that body touches switch wash the nose bar, it comprises at least:

One handle 10, as Fig. 2 and shown in Figure 6, it is made up of a hollow pipe 10A and a base 10B; This hollow pipe 10A top has a platform part 11, root edge then is formed with a saturating empty trepanning 12 downwards, be equipped with an intubate 13 that stretches into hollow pipe 10A inside under its platform part 11 mediads, the coaxial less connecting leg in an aperture 14 that picks out in intubate 13 bottoms then, these connecting leg 14 bottoms slightly protrude in hollow pipe 10A bottom; Please cooperate in addition shown in Fig. 8 A and Fig. 8 B, platform part 11 is bicyclo-slot 15 and the bicyclo-draw-in groove 16 that the symmetry at center such as is concaved with at radius with intubate 13, corresponding ring slot 15 and ring draw-in groove 16 are communicated with each other, and make the groove width of ring draw-in groove 16 littler, and be provided with and encircle the wide ring retaining groove 160 of slot 15 in ring draw-in groove 16 bottom correspondences than ring slot 15 groove widths; The valve jacket 17, the base 18 that can supply connecting leg 14 to run through that then have the involutory trepanning 12 of an energy as for base 10B, make this base 10B can reach the function of supplemental support connecting leg 14 ends, so that stablizing, water inlet pipe is docked at this connecting leg 14 ends, in order to connecting leg 14 is imported cleanout fluid;

One extension that can substitute 20, see also Fig. 2, Fig. 4 and shown in Figure 6, it has a tube body 21, and radially gives prominence to holder 22, one outstanding holder 22 bottom surfaces that can be docked to platform part 11 in tube body 21 bottoms and can be arranged on tube body 21 vertical steamed bread of corn 24 to the adapter 23 and that is combined in the intubate 13; Please cooperate in addition shown in Fig. 8 A and Fig. 8 B, holder 22 is respectively equipped with two ring plates 221, and radially be equipped with ring block 222 in ring plate 221 bottoms, this two ring plate 221 and ring block 222 can correspondence be stretched in the ring slot 15, and cooperate to ring draw-in groove 16 directions and rotate, ring block 222 is positioned in the ring retaining groove 160 of ring draw-in groove 16 bottoms, finish the function that extension 20 is assembled in handle 10 according to this fast, identical reason, as desire to substitute this extension 20, need only this extension 20 of backward rotation, make ring plate 221 and ring block 222 and to encircle slot 15 relative, can upwards extract this extension 20 out; Then be concaved with annular groove 231 as for taking over 23 peripheries, it can be installed for O shape ring 232 so that take over 23 can and 13 of intubate are leak free may; 23 endoporus 210 that are communicated with connecting leg 14 of its tube body 21 and adapter, this endoporus 210 conforms to connecting leg 14 internal diameters, this steamed bread of corn 24 then is concaved with a room 240 that is connected with endoporus 210 tops at end face, so can make this room 240 receive connecting leg 14 input cleanout fluid, and this steamed bread of corn 24 is equipped with ring piece 241 at end face in addition;

One shower nozzle 30, see also Fig. 2, Fig. 4 and shown in Figure 6, its bottom surface have can with the chimeric circular groove 31 of ring piece 241, this shower nozzle 30 has the head 32 that can seal room 240, make in this head 32 and form a correcting chamber 33 that is communicated with room 240, these head 32 tops are provided with the spray orifice 34 inside and outside the connection correcting chamber 33 in addition with one heart;

One control valve 40, see also Fig. 2, Fig. 4, Fig. 6 and Fig. 7 A, its have one can 33 spacing cunnings be closed along the correcting chamber shoulder 41, these shoulder 41 bottom surfaces extend an axis 42 that can stretch into room 240 with one heart downwards, for avoiding axis 42 bottoms can clog extension 20 endoporus 210 tops, it is concaved with a short slot 420 in the bottom; Shoulder 41 end faces upwards extend a stud shaft 43 that can pass in and out spray orifice 34 with one heart, these stud shaft 43 tops then are concaved with an apopore 44, and stud shaft 43 has radially provided water-guiding hole 45 in addition in the position near shoulder 41, water-guiding hole 45 is communicated with apopore 44, establishes the divergent hole 46 that is communicated with correcting chamber 33 and room 240 as for 41 of shoulders;

One elastic component, this elastic component is a spring 50 at present embodiment, it is set in axis 42 peripheries, the one end is connected to room 240 bottoms, end then compresses shoulder 41 in addition, make stud shaft 43 have the gesture of outstanding spray orifice 34 at any time, and make divergent hole 46 be the sealing of spray orifice 34 internal faces for the sealing of correcting chamber 33 inner top surfaces, water-guiding hole 45;

One cap 60, it has an arcuation case 61 that can be set in head 32 peripheries, can be communicated with the inside and outside through hole 62 of apopore 44 with the bonded sleeve 63, of stud shaft 43 top edges, and this cap 60 also can slippage on head 32.

Please cooperate shown in Fig. 2, Fig. 7 A and Fig. 7 B, after this utility model cap 60 presses nasal cavity, get final product the tightening latch 43 of interlock control valve 40, make shoulder 41 can overcome the default elastic force of spring 50 and move to room 240 directions, divergent hole 46, water-guiding hole 45 can be communicated with each other by correcting chamber 33, so the cleanout fluid that gets final product in the room 240 inputs to apopore 44, and the through hole 62 by cap 60 sprays then, in order to reach the function of nasal cavity cleaning; But when user is choked water because of sinusitis or not autonomous respiration, as long as cap 60 1 breaks away from nasal cavity, its spring 50 just can promote to control valve 40, make its divergent hole 46 be the sealing of spray orifice 34 internal faces for the sealing of correcting chamber 33 inner top surfaces, water-guiding hole 45, and then moment close cleanout fluid by apopore 44 output, and then effectively improve the disappearance that conventional clean liquid splashes everywhere.

In addition, the configuration of the platform part 11 of this utility model by handle 10, intubate 13, ring slot 15, ring draw-in groove 16, ring retaining groove 160, make its can be with the holder 22 of extension 20, take over 23, ring plate 221, the 222 relative windings of ring block, these structures can make the replacing of extension 20 more convenient and quick.

The foregoing description and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.

Claims

One kind have that body touches switch wash the nose bar, it is characterized in that, include at least:

One can carry the extension of cleanout fluid;

One is installed in the shower nozzle of extension one end, and it is provided with can be for the spray orifice of aforementioned cleanout fluid output;

One is installed in control valve and the elastic component in the inner space that extension and shower nozzle constitute, this control valve is promoted by elastic component and perseverance is closed spray orifice and make and can't export cleanout fluid, after this control valve presses nasal cavity, and make the control valve position move a distance and spray orifice is opened and exported cleanout fluid.
2. as claimed in claim 1 a kind of have that body touches switch wash the nose bar, it is characterized in that this extension is provided with the endoporus that can carry cleanout fluid, this extension one end has a room, and be combined with shower nozzle again and constitute an inner space, this shower nozzle then is provided with can be for the spray orifice of aforementioned cleanout fluid output; In the inner space of extension room and shower nozzle and formation, then be provided with control valve and spring, this control valve has the stud shaft that can pass in and out spray orifice, and this control valve is promoted by elastic component and makes its stud shaft have the gesture of outstanding spray orifice at any time and control valve and be in the state that can't export cleanout fluid; After this stud shaft presses nasal cavity, can make control valve output cleanout fluid.
3. as claimed in claim 2 a kind of have that body touches switch wash the nose bar, it is characterized in that this shower nozzle has the head that can seal room, form a correcting chamber that is communicated with room in this head, and be provided with the spray orifice of connection correcting indoor and outdoor at head with one heart; The control valve then has the shoulder that can close along the spacing cunning in correcting chamber, this shoulder one side extends an axis that can stretch into room with one heart, shoulder face has in addition extended stud shaft with one heart, this stud shaft top is concaved with apopore, and stud shaft has radially provided water-guiding hole, this water-guiding hole is communicated with apopore, and this shoulder is then established the divergent hole that is communicated with correcting chamber and room.
4. as claimed in claim 3 a kind of have that body touches switch wash the nose bar, it is characterized in that, this elastic component one spring, this spring housing is located at the axis periphery, this spring one end is connected to the room bottom, end then compresses shoulder and makes stud shaft have the gesture of outstanding spray orifice at any time in addition, and this fork hole is the sealing of correcting indoor top surface, and this water-guiding hole is the sealing of spray orifice internal face.
As claim 3 or 4 described a kind of have that body touches switch wash the nose bar, it is characterized in that this axis is concaved with a short slot in the bottom, this short slot and extension endoporus join.
As claim 2 or 3 or 4 described a kind of have that body touches switch wash the nose bar, it is characterized in that, it also is provided with a cap, this cap have a case that can be set in shower nozzle head periphery, one can with the through hole inside and outside the bonded sleeve of stud shaft external end edge and can be communicated with control valve apopore.
As claim 1 or 2 or 3 or 4 described a kind of have that body touches switch wash the nose bar, it is characterized in that it is provided with a handle in other termination of extension, is provided with a connecting leg in this handle, this connecting leg one end can be connected with the extension endoporus, and end then can provide the water inlet pipe assembling in addition.
8. as claimed in claim 7 a kind of have that body touches switch wash the nose bar, it is characterized in that this handle is made up of a hollow pipe and a base; This hollow pipe top has a platform part, root edge and then is formed with a saturating empty trepanning downwards, its platform part is equipped with an intubate that stretches into hollow pipe inside downwards, and in the intubate bottom the coaxial less connecting leg in an aperture that picks out, slightly outstanding hollow pipe bottom, this connecting leg bottom; This base then has the valve jacket and the base that can supply connecting leg to run through of the involutory trepanning of an energy.
As claim 1 or 2 or 3 or 4 described a kind of have that body touches switch wash the nose bar, it is characterized in that, it is provided with a handle in other termination of extension, this handle one end has a platform part, its platform part is equipped with an intubate that stretches into handle inside downwards, platform part and be ring slot and the ring draw-in groove that the symmetry at center is concaved with radiuses such as at least two with the intubate, the ring slot of this correspondence and ring draw-in groove are communicated with each other, and it is little that the groove width of this ring draw-in groove is encircled the slot groove width, and be provided with and encircle the wide ring retaining groove of slot in ring draw-in groove bottom correspondence; Extension has the holder that can be docked to platform part, and be equipped with one in the holder bottom surface can be to being combined in the adapter in the intubate, holder is respectively equipped with and encircles the corresponding ring plate of slot, and radially be equipped with the ring block in the ring plate bottom, this ring plate and ring block can correspondence stretch in the ring slot, and cooperate to ring draw-in groove direction and rotate, this ring block can be positioned in the ring retaining groove of ring draw-in groove bottom.