CN216678782U - Electric sprayer with liquid storage device cover and pressure plate integrated structure - Google Patents
Electric sprayer with liquid storage device cover and pressure plate integrated structure Download PDFInfo
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- CN216678782U CN216678782U CN202123324620.5U CN202123324620U CN216678782U CN 216678782 U CN216678782 U CN 216678782U CN 202123324620 U CN202123324620 U CN 202123324620U CN 216678782 U CN216678782 U CN 216678782U
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- pressing plate
- liquid storage
- storage device
- water
- pressure plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses an electric sprayer with a structure integrating a liquid storage device cover and a pressing plate, which belongs to the technical field of electric sprayers and comprises a liquid storage device, a machine shell, a pressing plate, a water pumping power mechanism and a water pipe, wherein the machine shell is clamped on the liquid storage device, the water pumping power mechanism positioned above the pressing plate is tightly pressed and fixed on the machine shell through screws at the upper part of the pressing plate, and the lower part of the pressing plate covers the opening part of the liquid storage device positioned below the pressing plate and blocks the opening part of the liquid storage device; according to the utility model, through the integrated design of the liquid storage device cover and the pressing plate, the upper part of the pressing plate tightly presses and fixes the water pumping power mechanism above the pressing plate on the shell through the screws, and the lower part of the pressing plate covers and blocks the mouth part of the liquid storage device below the pressing plate, so that the function of sealing the cover is realized, water leakage of the liquid storage device in the use process is avoided, the internal structure of the electric sprayer is greatly simplified, the assembly of internal parts is facilitated, the use of the parts is reduced, the assembly efficiency is improved, and the production cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of electric sprayers, and particularly relates to an electric sprayer with a structure that a liquid storage cover and a pressing plate are integrated.
Background
The electric sprayer is composed of liquid storage, filter, water sucking pipe, suction unit (small electric pump), connecting pipe, spraying pipe and nozzle, and features that said electric sprayer is composed of liquid storage, filter, water sucking pipe, suction unit (small electric pump), connecting pipe, spraying pipe and nozzle.
At present, the pressing plate for fixing parts and the liquid storage cover for preventing the liquid storage device from leaking are designed by independent parts, so that different use functions are realized, but the internal structure of the electric sprayer after the multiple parts are assembled is complex, the part cost is high, and the assembly efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems that the pressure plate and the liquid container cover adopt a split type design, the internal structure of the electric sprayer is complex, the cost of parts is high, and the assembly efficiency is low, the electric sprayer with the liquid container cover and pressure plate integrated structure is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an electric sprayer with liquid storage ware lid and clamp plate integral type structure, its includes reservoir, casing, clamp plate, the power unit and the water pipe of drawing water, the casing is fixed on the reservoir, clamp plate upper portion compresses tightly the power unit that draws water that is located its top through the screw and fixes on the casing, the clamp plate lower part covers the reservoir oral area that is located its below and will reservoir oral area is stifled died, the water pipe is located in the reservoir, the upper end of water pipe passes the clamp plate and with the power unit intercommunication of drawing water.
As a further description of the above technical solution:
the water pumping power mechanism comprises a water pump, a battery and a hydraulic switch, the water pump, the battery and the hydraulic switch are electrically connected, and the water pipe is connected to the water pump.
As a further description of the above technical solution:
the pressing plate is provided with a groove, and the water pump and the battery are clamped in the groove.
As a further description of the above technical solution:
the pressing plate is provided with a water pumping hole, and the water pipe penetrates through the water pumping hole.
As a further description of the above technical solution:
and the pressing plate is provided with a waterproof air inlet valve which is communicated with the inside and the outside of the liquid reservoir.
As a further description of the above technical solution:
a sealing ring is sleeved at the opening of the liquid accumulator and is abutted against the pressing plate.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
according to the utility model, through the integrated design between the liquid storage device cover and the pressing plate, the upper part of the pressing plate tightly presses and fixes the water pumping power mechanism above the pressing plate on the shell through screws, the lower part of the pressing plate covers the mouth part of the liquid storage device below the pressing plate and blocks the mouth part of the liquid storage device, so that the function of sealing the cover is realized, water leakage of the liquid storage device in the use process is avoided, meanwhile, the functional regions (such as a water pumping hole and a waterproof air inlet valve) of the liquid storage device cover are integrated on the pressing plate, and a water pipe in the liquid storage device penetrates through the pressing plate to be connected with a water pump, so that the water pumping function of the electric sprayer can be realized, the internal structure of the electric sprayer is greatly simplified, the use of parts is reduced, the assembly efficiency is improved, and the production cost is reduced.
Drawings
Fig. 1 is a schematic view showing an internal structure of an electric sprayer having a structure in which a cover and a pressure plate are integrated.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic structural view of a housing of an electric sprayer having a structure in which a cover and a pressure plate are integrated.
Illustration of the drawings:
1. a reservoir; 2. a housing; 3. a water pumping power mechanism; 31. a water pump; 32. a battery; 33. a hydraulic switch; 4. a water pipe; 5. pressing a plate; 6. a reservoir mouth; 7. a groove; 8. a water pumping hole; 9. a waterproof air intake valve; 10. and (5) sealing rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an electric sprayer with a structure integrating a liquid storage device cover and a pressing plate comprises a liquid storage device 1, a machine shell 2, a pressing plate 5, a water pumping power mechanism 3 and a water pipe 4, wherein the machine shell 2 is fixed on the liquid storage device 1, the water pumping power mechanism 3 above the pressing plate 5 is tightly pressed and fixed on the machine shell 2 through screws at the upper part of the pressing plate 5, the lower part of the pressing plate 5 covers a liquid storage device opening part 6 below the pressing plate and blocks the liquid storage device opening part 6, the water pipe 4 is arranged in the liquid storage device 1, and the upper end part of the water pipe 4 penetrates through the pressing plate 5 and is communicated with the water pumping power mechanism 3;
the water pumping power mechanism 3 comprises a water pump 31, a battery 32 and a hydraulic switch 33, the water pump 31, the battery 32 and the hydraulic switch 33 are electrically connected, the water pipe 4 is connected to the water pump 31, the hydraulic switch 33 controls the battery 32 to supply power to the water pump 31, and when the water pump 31 works, liquid in the liquid reservoir 1 is sucked out through the water pipe 4 and is sprayed out from a nozzle of the electric sprayer;
the pressing plate 5 is provided with a groove 7, the water pump 31 and the battery 32 are clamped in the groove 7, and the groove 7 has a supporting effect on the water pump 31 and the battery 32, so that the water pump 31 and the battery 32 are prevented from shaking in the use process, and the stability of the mounting structure is ensured;
the pressure plate 5 is provided with a water pumping hole 8, the water pipe 4 penetrates through the water pumping hole 8, the water pipe 4 can conveniently penetrate through the water pumping hole 8 to be connected with the water pump 31, and the function of the cover of the liquid storage device is integrated on the pressure plate 5, so that the integral structure is simplified;
the pressure plate 5 is provided with a waterproof air inlet valve 9, the waterproof air inlet valve 9 is communicated with the inside and the outside of the liquid reservoir 1, when the water pump 31 pumps water into the liquid reservoir 1 through the water pipe 4, negative pressure can be generated in the liquid reservoir 1, air flow enters the liquid reservoir 1 from the waterproof air inlet valve 9, so that the air pressure in the liquid reservoir 1 is balanced, and the function of a liquid reservoir cover is integrated on the pressure plate 5, so that the integral structure is simplified;
the sealing ring 10 is sleeved on the liquid storage device opening portion 6, the sealing ring 10 props against the pressing plate 5, the sealing performance between the liquid storage device opening portion 6 and the pressing plate 5 is guaranteed, and liquid in the liquid storage device 1 is prevented from seeping out when the liquid storage device is used.
Firstly, when the electric sprayer is assembled, the water pump 31 is plugged into the groove 7 of the pressing plate 5, the battery 32, the hydraulic switch 33 and other parts are placed on the machine shell 2, and the upper part of the pressing plate 5 presses the water pump 31, the battery 32, the hydraulic switch 33 and other parts and is fixed on the machine shell 2 through screws, so that the function of pressing the plate is achieved. Then, the casing 2 is installed and fixed on the liquid storage device 1, at the moment, the lower part of the pressing plate 5 is inserted into and covered on the opening part 6 of the liquid storage device, the sealing ring 10 sleeved on the opening part 6 of the liquid storage device is propped against the pressing plate 5 to seal the water outlet and prevent liquid from flowing out, and the lower part of the pressing plate plays a role of a cover of the liquid storage device. Therefore, the pressing plate not only has the function of pressing and fixing parts, but also has the function of sealing the opening of the liquid storage device. Finally, when spraying the use, hydraulic switch 33 control battery 32 supplies power to water pump 31, and water pump 31 during operation passes through water pipe 4 suction with the liquid in the reservoir 1 to from the nozzle blowout of electric nebulizer, at this moment, can produce the negative pressure in the reservoir 1, the air current enters into reservoir 1 from waterproof admission valve 9 in, thereby makes the atmospheric pressure balance in the reservoir 1.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an electric nebulizer with liquid container lid and clamp plate integral type structure which characterized in that: including reservoir (1), casing (2), clamp plate (5), the power unit (3) and the water pipe (4) of drawing water, casing (2) are fixed on reservoir (1), clamp plate (5) upper portion will be located its top through the screw the power unit (3) of drawing water compress tightly to be fixed on casing (2), clamp plate (5) lower part covers reservoir oral area (6) that is located its below and will reservoir oral area (6) are stifled die, water pipe (4) are located in reservoir (1), the upper end of water pipe (4) passes clamp plate (5) and with power unit (3) intercommunication of drawing water.
2. The electric sprayer with the integrated structure of the liquid storage cover and the pressing plate as claimed in claim 1, characterized in that the water pumping mechanism (3) comprises a water pump (31), a battery (32) and a hydraulic switch (33), the water pump (31), the battery (32) and the hydraulic switch (33) are electrically connected, and the water pipe (4) is connected to the water pump (31).
3. The electric sprayer with the integrated structure of the liquid container cover and the pressure plate as claimed in claim 2, characterized in that a groove (7) is formed in the pressure plate (5), and the water pump (31) and the battery (32) are clamped in the groove (7).
4. The electric sprayer with the integrated structure of the liquid container cover and the pressure plate as claimed in claim 1, wherein a water pumping hole (8) is formed in the pressure plate (5), and the water pipe (4) passes through the water pumping hole (8).
5. An electric sprayer with a liquid container cover and pressure plate integrated structure as claimed in claim 1, characterized in that the pressure plate (5) is provided with a waterproof air inlet valve (9), and the waterproof air inlet valve (9) is communicated with the inside and the outside of the liquid container (1).
6. An electric sprayer with a liquid container cover and pressure plate integrated structure as claimed in claim 1, characterized in that a sealing ring (10) is sleeved on the liquid container mouth portion (6), and the sealing ring (10) is abutted against the pressure plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123324620.5U CN216678782U (en) | 2021-12-27 | 2021-12-27 | Electric sprayer with liquid storage device cover and pressure plate integrated structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123324620.5U CN216678782U (en) | 2021-12-27 | 2021-12-27 | Electric sprayer with liquid storage device cover and pressure plate integrated structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216678782U true CN216678782U (en) | 2022-06-07 |
Family
ID=81843632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123324620.5U Active CN216678782U (en) | 2021-12-27 | 2021-12-27 | Electric sprayer with liquid storage device cover and pressure plate integrated structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216678782U (en) |
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2021
- 2021-12-27 CN CN202123324620.5U patent/CN216678782U/en active Active
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