CN220657935U - Water light instrument spray head of water collecting valve structure and water light instrument thereof - Google Patents
Water light instrument spray head of water collecting valve structure and water light instrument thereof Download PDFInfo
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- CN220657935U CN220657935U CN202322028943.2U CN202322028943U CN220657935U CN 220657935 U CN220657935 U CN 220657935U CN 202322028943 U CN202322028943 U CN 202322028943U CN 220657935 U CN220657935 U CN 220657935U
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- nozzle
- water
- cover
- liquid supply
- liquid
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 239000007921 spray Substances 0.000 title claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 96
- 238000007789 sealing Methods 0.000 claims abstract description 64
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 26
- 239000000741 silica gel Substances 0.000 claims description 26
- 229910002027 silica gel Inorganic materials 0.000 claims description 26
- 238000005507 spraying Methods 0.000 claims description 9
- 210000001503 joint Anatomy 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 239000002537 cosmetic Substances 0.000 abstract description 7
- 230000003796 beauty Effects 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 2
- 239000006210 lotion Substances 0.000 abstract description 2
- 238000007711 solidification Methods 0.000 abstract description 2
- 230000008023 solidification Effects 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 4
- 238000000889 atomisation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003020 moisturizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000002640 oxygen therapy Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Nozzles (AREA)
Abstract
A water light instrument spray head with a water collecting valve structure and a water light instrument thereof relate to the improvement aspect of the water light instrument structure for atomizing skin care and beauty lotion. The technical defect of the leak-proof structure design of the existing water-light instrument is solved, and the leak-proof structure design comprises a nozzle front cover, a nozzle core and a nozzle rear cover; comprises a bottom cover component which is movably sleeved with the rear end of the nozzle rear cover; the liquid supply connector is arranged in the bottom cover component, a sealing piece corresponding to the liquid supply connector is arranged on the bottom wall of the inner cavity of the bottom cover component, and a liquid path connector is arranged on the bottom cover component; and the liquid path connector is communicated with the liquid path of the liquid supply connector under the condition that the inlet of the liquid supply connector and the sealing element are in a non-matched sealing state. The cost of the electromagnetic valve is saved, the solidification and blockage of pipelines by residual skin care cosmetic liquid are avoided, and the leakage of liquid is effectively prevented.
Description
Technical Field
The utility model relates to the technical field of beauty treatment instruments, in particular to the improvement of a water light instrument structure for atomizing skin care and beauty treatment liquid.
Background
The water-light instrument is also called oxygen-injection instrument, which is used to mix and atomize skin-care and beautifying liquid with air, and spray the liquid on the part to be beautified, so as to provide the most effective and safe oxygen therapy for human body, thereby achieving the beauty effects of moisturizing, moisturizing and tendering skin.
In the spray head of the existing water light instrument, negative pressure is formed in front of a nozzle core in the process of utilizing high-speed airflow for spraying, so that skin care and beauty liquid in the nozzle core is sucked out, mixed and atomized, and a valve-free structure is provided; in order to avoid liquid leakage when the water light instrument is stored or carried, an electromagnetic valve is usually added on a liquid path or an air inlet channel of a liquid bottle, the electromagnetic valve is normally closed under the elastic force of a spring, the electromagnetic valve is electrified before atomization, the spring is compressed, and the electromagnetic valve is opened; although the technical problem of liquid leakage can be solved by the scheme of controlling the on-off of the liquid path or the gas path by the electromagnetic valve, the electromagnetic valve structure is relatively high in cost, and the electromagnetic valve compression spring needs to consume part of electric energy of a battery in the water light instrument to influence the duration of the water light instrument; the closing mode of the spring control electromagnetic valve has poor sealing reliability, and the skin care cosmetic liquid is easy to permeate to the rear of the valve core along the gap between the valve core and the valve cavity, so that the electromagnetic valve is damaged, and the skin care cosmetic liquid is deteriorated; in addition, after the electromagnetic valve is closed, residual skin care cosmetic liquid exists in a pipeline between the electromagnetic valve and the nozzle opening, and the pipeline is easy to solidify and block after the electromagnetic valve is exposed to the air for a long time.
Disclosure of Invention
In summary, the present utility model aims to solve the technical shortcomings of the existing design of the leak-proof structure of the water-light instrument, and provides a water-light instrument nozzle with a water collecting valve structure and a water-light instrument thereof.
In order to solve the technical defects proposed by the utility model, the technical scheme adopted is as follows:
a water light instrument spray head with a water collecting valve structure comprises a nozzle front cover, a nozzle core and a nozzle rear cover; the nozzle core is arranged in a cavity formed by the front nozzle cover and the rear nozzle cover; the nozzle back cover is provided with an air flow connector and a liquid supply connector, and the liquid supply connector is in butt joint with the nozzle core; the nozzle also comprises a bottom cover component which is movably sleeved with the rear end of the nozzle rear cover; the liquid supply connector is arranged in the bottom cover component, a sealing piece corresponding to the liquid supply connector is arranged on the bottom wall of the inner cavity of the bottom cover component, and a liquid path connector is arranged on the bottom cover component; and the liquid path connector is communicated with the liquid path of the liquid supply connector under the condition that the inlet of the liquid supply connector and the sealing element are in a non-matched sealing state.
The technical scheme for further limiting the utility model comprises the following steps:
the bottom cover assembly comprises: the device comprises a nozzle bracket, a nozzle bottom cover and a water channel silica gel sealing diaphragm; the nozzle bracket is sleeved on the nozzle rear cover; the water channel silica gel sealing diaphragm is horn-shaped, one end with a relatively small opening is in sealing connection with the outer wall of the liquid supply joint, and the other end with a relatively large opening is arranged at the opening at the rear end of the nozzle bracket; the nozzle bottom cover is fixed at the opening at the rear end of the nozzle bracket, and is matched with the nozzle bracket to clamp and fix the edge of the larger opening end of the water channel silica gel sealing diaphragm; the liquid path joint is arranged on the nozzle bottom cover and is communicated with the inner cavity of the water channel silica gel sealing diaphragm.
The bottom cover assembly also comprises: a return spring; the reset spring is arranged in the nozzle bracket and is positioned outside the water channel silica gel sealing diaphragm; the reset spring is elastically abutted with the rear end of the nozzle rear cover.
The nozzle bracket is also fixedly connected with a nozzle decorative ring, and a nozzle outer cover is arranged in the nozzle decorative ring; the nozzle outer cover is fixedly connected with the nozzle front cover; the center of the outer cover of the nozzle is provided with an outer hole corresponding to the nozzle of the front cover of the nozzle; an L-shaped clamping groove is formed in the nozzle support, and a lug which is matched and clamped with the L-shaped clamping groove is arranged on the outer side wall of the nozzle rear cover.
The outer side wall of the nozzle bracket is provided with an avoidance gap corresponding to the air flow joint.
The rear end opening of the nozzle support is provided with an annular clamping groove, the edge of the larger end of the opening of the water channel silica gel sealing diaphragm is provided with an everting clamping edge, and the nozzle bottom cover clamps and fixes the everting clamping edge in the annular clamping groove.
The opening of the water channel silica gel sealing diaphragm is relatively smaller, and an inward convex sealing gasket is arranged at one end of the opening.
The water light instrument comprises a shell, wherein a pump body is arranged in the shell, the pump body is connected with a spraying component arranged on the shell through a pipeline, and the spraying component is also connected with a liquid bottle through a liquid supply channel; the spraying component adopts the water light instrument nozzle with the water collecting valve structure.
The shell is provided with a hollowed-out area, an inverted liquid bottle is arranged in the hollowed-out area, and a rotary joint assembly which is detachably connected with the bottle mouth of the liquid bottle is also arranged in the hollowed-out area; the rotary joint assembly comprises a bottle interface which is in butt joint with the bottle mouth and a rotary shaft which is vertically connected with the bottle interface; the two ends of the rotating shaft extend into the shell from two opposite side walls of the hollowed-out area, and support seats which are respectively connected with the two ends of the rotating shaft in a rotating support manner are arranged in the shell; one end of the rotating shaft is internally provided with a liquid supply channel communicated with the bottle interface, and the other end of the rotating shaft is provided with an air inlet channel communicated with the bottle interface; the liquid supply channel is connected with a liquid path joint of the spray assembly through a first hose, and the air inlet channel is connected with an air inlet hole on the shell through a second hose.
The shell comprises a left shell and a right shell which are buckled, and a nozzle decorative ring is fixedly clamped between the left shell and the right shell.
The beneficial effects of the utility model are as follows: according to the utility model, the bottom cover component is movably sleeved at the rear end of the nozzle rear cover, when atomization is not needed, the nozzle body formed by the nozzle front cover, the nozzle core and the nozzle rear cover is controlled to retreat to the liquid supply joint inlet to be matched and sealed with the sealing element, the liquid path valve is integrated on the basis of the traditional nozzle, the cost of the electromagnetic valve is saved, the solidification and blockage of a pipeline by residual skin care cosmetic liquid is avoided, and liquid leakage is effectively prevented.
Drawings
FIG. 1 is a schematic perspective view of a water light instrument according to the present utility model;
FIG. 2 is a schematic diagram of an exploded structure of a pressing rotary clamping structure between a nozzle bracket and a nozzle back cover;
FIG. 3 is a schematic cross-sectional view of a pressing rotary clamping structure between a nozzle holder and a nozzle body;
FIG. 4 is a schematic diagram of an exploded structure of a pressing and clamping structure between a nozzle holder and a nozzle body according to the present utility model;
FIG. 5 is a schematic cross-sectional view of a pressing and clamping structure between a nozzle holder and a nozzle body according to the present utility model;
fig. 6 is a schematic diagram of the internal structure of the nozzle stand and the nozzle body according to the present utility model when the pressing and clamping structure is provided.
Detailed Description
The structure of the present utility model will be further described with reference to the accompanying drawings and preferred embodiments of the present utility model.
Referring to fig. 1 to 6, a water-light instrument head 1 of a water-collecting valve structure according to the present disclosure includes a nozzle front cover 11, a nozzle core 12, and a nozzle rear cover 13; the nozzle core 12 is arranged in a cavity formed by the nozzle front cover 11 and the nozzle rear cover 13; the nozzle back cover 13 is provided with an air flow connector 131 and a liquid supply connector 132, and the liquid supply connector 132 is in butt joint with the nozzle core 12; the nozzle front cover 11, the nozzle core 12 and the nozzle rear cover 13 are assembled to form a nozzle body, and the utility model also comprises a bottom cover component which is movably sleeved with the rear end of the nozzle rear cover; the bottom cover component realizes liquid path cut-off, thereby eliminating the original electromagnetic valve of the water light instrument. The liquid supply joint 132 is arranged in the bottom cover assembly, the sealing piece 17 corresponding to the liquid supply joint 132 is arranged on the bottom wall of the inner cavity of the bottom cover assembly, and the liquid path joint 151 is arranged on the bottom cover assembly; the fluid connection 151 is in fluid communication with the fluid connection 132 in a non-mated sealing condition between the fluid connection inlet and the seal 17.
The specific structure of the bottom cover component comprises: a nozzle support 14, a nozzle bottom cover 15 and a waterway silica gel sealing diaphragm 16. The nozzle bracket 14 is sleeved on the nozzle rear cover 13; the nozzle support 14 and the nozzle back cover 13 can adopt a clearance fit pressing rotary clamping structure, a thread fit structure or a pressing clamping structure.
As shown in fig. 2 and 3, the pressing rotary clamping structure specifically means that an L-shaped clamping groove is formed on the nozzle support 14, a bump matched and clamped with the L-shaped clamping groove is formed on the outer side wall of the nozzle back cover 13, when the nozzle body is pressed, the bump on the nozzle back cover 13 moves along the axial direction of the L-shaped clamping groove, after the nozzle body is pressed to the bottom, the bump on the nozzle back cover 13 enters the transverse groove section of the L-shaped clamping groove, and after external force is released, the inlet of the liquid supply connector can still be kept in a matched sealing state with the sealing element 17; the nozzle body is reversely rotated, the protruding block on the nozzle back cover 13 can fall off from the transverse groove section of the L-shaped clamping groove, and the inlet of the liquid supply connector is opened. In the specific implementation process, the sealing element 17 may be a sealing gasket embedded and fixed on the nozzle back cover 15, or may be a platform integrally formed with the nozzle back cover 15.
The screw-fit structure means that the nozzle bracket 14 is in screw connection with the nozzle back cover 13, and the forward and backward rotation of the nozzle body is performed to enable the inlet of the liquid supply joint to approach or be far away from the sealing element 17.
Referring to fig. 4 to 6, the pressing and clamping structure means that the spray head body is pushed or retreated between the bottom ends of the nozzle brackets 14 by pressing the telescopic automatic telescopic locking mechanism; for example, after the first pressing of the nozzle body, the liquid supply connector inlet can be kept in sealing fit with the sealing member 17, and the nozzle body is pressed again, and the nozzle body is released from the nozzle support 14, and the liquid supply connector inlet is away from the sealing member 17.
The structure principle of the pressing and clamping structure is shown with reference to fig. 4 and 6, and comprises a hook 133 and an M-shaped guide groove 134; the lower end of the hook 133 is connected with the nozzle back cover 15 in a swinging way, the M-shaped guide groove 134 is arranged on the nozzle back cover 13, and a V-shaped clamping groove 135 is formed on the nozzle back cover 13 and positioned in the M-shaped guide groove 134; the upper end of the hook 133 is arranged in the M-shaped guide groove 134 through the hook part; in the state shown in fig. 6, the nozzle outer cover 3 is pressed for the first time, the nozzle rear cover 13 descends synchronously, the hook 133 swings rightward under the action of the right bottom wall of the V-shaped clamping groove 135, and enters the right top position of the M-shaped guiding groove 134, after the external force is released, the nozzle rear cover 13 ascends under the action of the self elastic force of the water channel silica gel sealing diaphragm 16 or the action of the reset spring 18, and the hook 133 is clamped on the V-shaped clamping groove 135, so that the sealing state of the liquid supply connector inlet 132 is maintained. After the nozzle outer cover 3 is pressed again, the hook 133 swings leftwards under the action of the left top inclined surface of the M-shaped guide groove 134, and after the external force is released, the hook 133 is restored to the state shown in fig. 6 under the action of the self elastic force of the water channel silica gel sealing diaphragm 16 or the action of the reset spring 18, so that the opening of the liquid supply connector inlet 132 is realized.
Because of the pressing rotary clamping structure and the pressing clamping structure, after the pressing, the nozzle back cover 13 can keep a clamping state after a certain rebound stroke, in order to better realize the sealing treatment of the inlet of the liquid supply joint 132, the inner convex sealing gasket 161 is arranged at the relatively smaller end of the opening of the water channel silica gel sealing diaphragm 16, and the inner convex sealing gasket 161 is matched with the sealing piece 17 of the platform structure to realize the sealing treatment of the inlet of the liquid supply joint 132; it is also possible to adopt the structure shown in fig. 5, in which the sealing member 17 is clamped on the supporting and limiting sleeve 171, the supporting and limiting sleeve 171 is disposed in a limiting groove on the nozzle back cover 15, the limiting groove limits the lifting height of the supporting and limiting sleeve 171, and a sealing return spring 172 for elastically lifting the supporting and limiting sleeve 171 is disposed in the limiting groove.
In a specific implementation process, in order not to affect the external connection pipeline of the air flow connector 131, an avoidance notch corresponding to the air flow connector is arranged on the outer side wall of the nozzle bracket 14. The water channel silica gel sealing diaphragm 16 is horn-shaped, one end with a relatively smaller opening is in sealing connection with the outer wall of the liquid supply joint 132, and the other end with a larger opening is arranged at the opening of the rear end of the nozzle bracket 14; the nozzle bottom cover 15 is fixed at the opening of the rear end of the nozzle bracket 14, and is matched with the nozzle bracket 14 to clamp and fix the edge of the larger opening end of the water channel silica gel sealing diaphragm 16; the liquid path joint 151 is arranged on the nozzle bottom cover 15 and is communicated with the inner cavity of the water channel silica gel sealing diaphragm 16. That is, the water channel silica gel sealing diaphragm 16 realizes the sealing connection between the liquid path joint 151 and the liquid supply joint 132 under the condition that the relative movement of the nozzle back cover 13 and the nozzle bottom cover 15 is not affected, and prevents the skin care cosmetic liquid from overflowing from the gap between the outer wall of the nozzle back cover 13 and the inner wall of the nozzle bracket 14. When the liquid path needs to be closed, the liquid supply connector 132 is abutted against the sealing piece 17, and the skin care cosmetic liquid entering the inner cavity of the water channel silica gel sealing membrane 16 from the liquid path connector 151 cannot enter the liquid supply connector 132.
To facilitate separation of the liquid supply connector 132 from the seal 17 during atomization of the skin care lotion, the inlet of the liquid supply connector 132 is opened, and the bottom cap assembly further comprises: a return spring 18; the return spring 18 is arranged in the nozzle bracket 14 and is positioned outside the water channel silica gel sealing diaphragm 16; the return spring 18 is also elastically abutted against the rear end of the nozzle rear cover 13.
In order to conveniently control the sealing attaching or detaching state of the inlet of the liquid supply joint 132 and the sealing piece 17, a nozzle outer cover 3 is arranged in the nozzle decorative ring 2 on the shell of the water light instrument; the nozzle cover 3 is fixedly connected with the nozzle front cover 11, so that the nozzle cover 3 and the nozzle body form a fixed whole. The center of the nozzle outer cover 3 is provided with an outer hole corresponding to the nozzle of the nozzle front cover 11.
The rear end opening of the nozzle support 14 is provided with an annular clamping groove, the edge of the larger end of the opening of the water channel silica gel sealing diaphragm 16 is provided with an everting clamping edge, and the nozzle bottom cover clamps and fixes the everting clamping edge in the annular clamping groove, so that the water channel silica gel sealing diaphragm 16 can be conveniently and rapidly installed and fixed.
Referring to fig. 1 to 3, the water light instrument disclosed by the utility model comprises a shell 4, wherein a pump body 5 is arranged in the shell 4, the pump body 5 is connected with a spraying component arranged on the shell 4 through a pipeline, and the spraying component is also connected with a liquid bottle 6 through a liquid supply channel; the spraying component adopts the water light instrument nozzle 1 with the water collecting valve structure. The two sides of the nozzle bracket 14 of the water light instrument nozzle 1 are provided with fixing lugs, the fixing lugs are fixed on the inner wall of the shell 4 through screws, and the nozzle decorative ring 2 is embedded and clamped on the shell 4.
The preferable scheme of the water light instrument is as follows: the shell 1 is provided with a hollowed-out area 41, an inverted liquid bottle 6 is arranged in the hollowed-out area 41, and a rotary joint assembly 7 which is detachably connected with the bottle mouth of the liquid bottle is arranged in the hollowed-out area; the rotary joint assembly 7 comprises a bottle interface which is in butt joint with the bottle mouth and a rotary shaft which is vertically connected with the bottle interface; the two ends of the rotating shaft extend into the shell from two opposite side walls of the hollowed-out area, and support seats which are respectively connected with the two ends of the rotating shaft in a rotating support manner are arranged in the shell; one end of the rotating shaft is internally provided with a liquid supply channel communicated with the bottle interface, and the other end of the rotating shaft is provided with an air inlet channel communicated with the bottle interface; the liquid supply channel is connected with a liquid path joint of the spray assembly through a first hose, and the air inlet channel is connected with an air inlet hole on the shell through a second hose. The shell comprises a left shell and a right shell which are buckled, and a nozzle decorative ring 2 is fixedly clamped between the left shell and the right shell. The utility model discloses a water light instrument, which is compared with the application number: the technical scheme of the water light instrument disclosed in CN 202320805539.9 saves an electromagnetic valve, and the spray head 1 of the water light instrument disclosed by the utility model replaces an original spray component, and other structures and principles are the same and are not repeated here.
Claims (10)
1. A water light instrument spray head with a water collecting valve structure comprises a nozzle front cover, a nozzle core and a nozzle rear cover; the nozzle core is arranged in a cavity formed by the front nozzle cover and the rear nozzle cover; the nozzle back cover is provided with an air flow connector and a liquid supply connector, and the liquid supply connector is in butt joint with the nozzle core; the method is characterized in that: the nozzle also comprises a bottom cover component which is movably sleeved with the rear end of the nozzle rear cover; the liquid supply connector is arranged in the bottom cover component, a sealing piece corresponding to the liquid supply connector is arranged on the bottom wall of the inner cavity of the bottom cover component, and a liquid path connector is arranged on the bottom cover component; and the liquid path connector is communicated with the liquid path of the liquid supply connector under the condition that the inlet of the liquid supply connector and the sealing element are in a non-matched sealing state.
2. The hydrooptic spray head of a water collection valve structure according to claim 1, wherein: the bottom cover assembly comprises: the device comprises a nozzle bracket, a nozzle bottom cover and a water channel silica gel sealing diaphragm; the nozzle bracket is sleeved on the nozzle rear cover; the water channel silica gel sealing diaphragm is horn-shaped, one end with a relatively small opening is in sealing connection with the outer wall of the liquid supply joint, and the other end with a relatively large opening is arranged at the opening at the rear end of the nozzle bracket; the nozzle bottom cover is fixed at the opening at the rear end of the nozzle bracket, and is matched with the nozzle bracket to clamp and fix the edge of the larger opening end of the water channel silica gel sealing diaphragm; the liquid path joint is arranged on the nozzle bottom cover and is communicated with the inner cavity of the water channel silica gel sealing diaphragm.
3. The hydrooptic spray head of a water collection valve structure according to claim 2, wherein: the bottom cover assembly also comprises: a return spring; the reset spring is arranged in the nozzle bracket and is positioned outside the water channel silica gel sealing diaphragm; the reset spring is elastically abutted with the rear end of the nozzle rear cover.
4. The hydrooptic spray head of a water collection valve structure according to claim 2, wherein: the nozzle bracket is also fixedly connected with a nozzle decorative ring, and a nozzle outer cover is arranged in the nozzle decorative ring; the nozzle outer cover is fixedly connected with the nozzle front cover; the center of the outer cover of the nozzle is provided with an outer hole corresponding to the nozzle of the front cover of the nozzle; an L-shaped clamping groove is formed in the nozzle support, and a lug which is matched and clamped with the L-shaped clamping groove is arranged on the outer side wall of the nozzle rear cover.
5. The hydrooptic spray head of a water collection valve structure according to claim 2, wherein: the outer side wall of the nozzle bracket is provided with an avoidance gap corresponding to the air flow joint.
6. The hydrooptic spray head of a water collection valve structure according to claim 2, wherein: the rear end opening of the nozzle support is provided with an annular clamping groove, the edge of the larger end of the opening of the water channel silica gel sealing diaphragm is provided with an everting clamping edge, and the nozzle bottom cover clamps and fixes the everting clamping edge in the annular clamping groove.
7. The hydrooptic spray head of a water collection valve structure according to claim 2, wherein: the opening of the water channel silica gel sealing diaphragm is relatively smaller, and an inward convex sealing gasket is arranged at one end of the opening.
8. The water light instrument comprises a shell, wherein a pump body is arranged in the shell, the pump body is connected with a spraying component arranged on the shell through a pipeline, and the spraying component is also connected with a liquid bottle through a liquid supply channel; the method is characterized in that: the spray assembly adopts the water light instrument nozzle with the water collecting valve structure as claimed in any one of claims 1 to 7.
9. The water light meter of claim 8, wherein: the shell is provided with a hollowed-out area, an inverted liquid bottle is arranged in the hollowed-out area, and a rotary joint assembly which is detachably connected with the bottle mouth of the liquid bottle is also arranged in the hollowed-out area; the rotary joint assembly comprises a bottle interface which is in butt joint with the bottle mouth and a rotary shaft which is vertically connected with the bottle interface; the two ends of the rotating shaft extend into the shell from two opposite side walls of the hollowed-out area, and support seats which are respectively connected with the two ends of the rotating shaft in a rotating support manner are arranged in the shell; one end of the rotating shaft is internally provided with a liquid supply channel communicated with the bottle interface, and the other end of the rotating shaft is provided with an air inlet channel communicated with the bottle interface; the liquid supply channel is connected with a liquid path joint of the spray assembly through a first hose, and the air inlet channel is connected with an air inlet hole on the shell through a second hose.
10. The water light meter of claim 8, wherein: the shell comprises a left shell and a right shell which are buckled, and a nozzle decorative ring is fixedly clamped between the left shell and the right shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322028943.2U CN220657935U (en) | 2023-07-31 | 2023-07-31 | Water light instrument spray head of water collecting valve structure and water light instrument thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322028943.2U CN220657935U (en) | 2023-07-31 | 2023-07-31 | Water light instrument spray head of water collecting valve structure and water light instrument thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220657935U true CN220657935U (en) | 2024-03-26 |
Family
ID=90344539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322028943.2U Active CN220657935U (en) | 2023-07-31 | 2023-07-31 | Water light instrument spray head of water collecting valve structure and water light instrument thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220657935U (en) |
-
2023
- 2023-07-31 CN CN202322028943.2U patent/CN220657935U/en active Active
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