CN221016722U - Portable ultra-low volume atomizer - Google Patents
Portable ultra-low volume atomizer Download PDFInfo
- Publication number
- CN221016722U CN221016722U CN202322572807.XU CN202322572807U CN221016722U CN 221016722 U CN221016722 U CN 221016722U CN 202322572807 U CN202322572807 U CN 202322572807U CN 221016722 U CN221016722 U CN 221016722U
- Authority
- CN
- China
- Prior art keywords
- spraying
- fixedly connected
- cylinder
- fixed connection
- low volume
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- 238000005507 spraying Methods 0.000 claims abstract description 52
- 239000007788 liquid Substances 0.000 claims abstract description 51
- 238000003860 storage Methods 0.000 claims abstract description 25
- 238000003756 stirring Methods 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 239000011550 stock solution Substances 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 17
- 238000000034 method Methods 0.000 description 7
- 238000003973 irrigation Methods 0.000 description 5
- 230000002262 irrigation Effects 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model belongs to the technical field of spraying, and particularly relates to a portable ultralow-volume sprayer which comprises a spraying cylinder and an atomizing nozzle, wherein the atomizing nozzle is fixedly connected to the right end of the spraying cylinder, a lifting handle is fixedly connected to the left of the upper end of the outer side of the spraying cylinder, a spraying mechanism is connected to the inner end and the outer end of the spraying cylinder, the spraying mechanism comprises a spraying unit and a stirring unit, the spraying unit is arranged at the inner end and the outer end of the spraying cylinder, and the stirring unit is arranged at the upper end of the spraying cylinder. When the portable ultralow-volume sprayer is used, liquid medicine is filled into the liquid storage bottle firstly, then the connecting ring is connected to the inner side of the fixed ring in a threaded mode, and then the left pulling plate drives the pull rod to move so as to drive the piston to move left, meanwhile, the liquid medicine in the liquid storage bottle enters the spraying cylinder through the second one-way valve, then the right pulling plate drives the piston to move right on the inner side of the spraying cylinder, and meanwhile, the liquid medicine is sprayed out from the atomizing nozzle at the right end through the first one-way valve.
Description
Technical Field
The utility model relates to the technical field of spraying, in particular to a portable ultra-low volume sprayer.
Background
When the disinfection operation is carried out, a sprayer is often used for spraying disinfection liquid medicine to kill insects and sterilize.
The traditional knapsack sprayer not only needs shoulder and back liquid medicine when in use, but also needs to be continuously inflated manually to protect the inside of the knapsack sprayer to achieve the purpose of spraying the liquid medicine under certain pressure, thus the knapsack sprayer has the problems of laborious operation, high labor intensity, high production cost, inconvenient carrying and the like.
As disclosed in chinese patent CN203610245U, a portable sprayer adopts a structure that a main portable tank body with a built-in battery and a miniature dc water pump is provided with a liquid inlet and two liquid outlets, and a liquid inlet device and two sets of spray irrigation components are detachably connected to the main tank body, so that the utility model can be used for two persons to spray irrigation at the same time after being assembled in the use process, and has high working efficiency and wide application range; when not in use, the utility model can be easily disassembled to be convenient for the user to carry and store, so the utility model is very convenient to use. The utility model also adopts the detachable blocking cover structure arranged on the two liquid outlets, so that a user can select a single-person or double-person operation spray irrigation mode according to the use requirement, namely, one object is multipurpose, and the use of the device is further facilitated. The utility model has simple structure, small volume and convenient carrying, can realize the sprinkling irrigation work of two persons at the same time, and can be widely applied to sprinkling irrigation work in various places.
However, the sprayer needs to move along with the liquid inlet device and the liquid outlet device when in operation, so that the sprayer is inconvenient to move.
For this reason, it is highly desirable to provide a hand-held ultra-low volume sprayer.
Disclosure of utility model
The utility model aims to provide a portable ultra-low volume sprayer, which solves the problem that the sprayer provided in the background art needs to move along with a liquid inlet device and a liquid outlet device when in operation, so that the sprayer is inconvenient to move.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable ultralow volume atomizer, includes spray cylinder and atomizer, atomizer fixed connection is in the right-hand member of spray cylinder, the outside upper end left side fixedly connected with handle of spray cylinder, the inside and outside both ends of spray cylinder are connected with spraying mechanism, spraying mechanism includes spraying unit and stirring unit, spraying unit sets up in the inside and outside both ends of spray cylinder, stirring unit sets up in the upper end of spray cylinder.
The spraying unit comprises a sealing plate, a piston, a pull rod, a pull plate, a first one-way valve, a second one-way valve, a fixed ring, a liquid storage bottle, a bottle mouth and a connecting ring, wherein the sealing plate is fixedly connected to the left end of the spraying cylinder, the piston is slidably connected with the inner side of the spraying cylinder, the pull rod is fixedly connected to the left middle position of the piston, the pull plate is fixedly connected to the left end of the pull rod, the first one-way valve is fixedly connected to the right end of the inner side of the spraying cylinder, the second one-way valve is fixedly connected to the upper side of the inner right end of the spraying cylinder, the fixed ring is fixedly connected to the outer side of the spraying cylinder at the position of the second one-way valve, the liquid storage bottle is connected to the upper end of the fixed ring, the bottle mouth is fixedly connected to the lower end of the liquid storage bottle, and the connecting ring is fixedly connected to the lower end of the bottle mouth.
The improvement lies in, the external screw thread has been seted up in the outside of go-between, the internal thread has been seted up to the inboard of solid fixed ring, the inboard of solid fixed ring and the outside threaded connection of go-between, the downside and the upside butt of solid fixed ring of bottleneck to through the go-between threaded connection to the inboard of solid fixed ring with the bottleneck lower extreme, can make the stock solution bottle be fixed to the upper end of spraying section of thick bamboo.
The bottle neck sealing device is characterized in that the rubber pad is fixedly connected to the upper end of the fixing ring, so that when the connecting ring is connected to the fixing ring in a threaded mode, the lower end of the bottle neck contacts with the upper end of the fixing ring, and the contact position between the fixing ring and the bottle neck can be kept sealed through the rubber pad contacting with the lower end of the bottle neck.
The sealing plate is characterized in that a round hole is formed in the middle position inside the sealing plate, the outer side of the pull rod is in sliding connection with the inner side of the round hole, and therefore when the pull plate is pulled to drive the pull rod to slide in the round hole, the piston can be driven to slide on the inner side of the spray cylinder.
The sealing plate is further improved in that a rubber pad is fixedly connected to the inner side of the round hole in the sealing plate, so that the pull rod and the round hole can be kept sealed through the rubber pad.
The stirring unit comprises an electric motor, a bearing and a stirring shaft, wherein the electric motor is fixedly connected to the upper middle position of the liquid storage bottle, the bearing is fixedly connected to the middle position of the upper end of the liquid storage bottle, and the stirring shaft is fixedly connected to the inner side of the bearing.
The further improvement is that the lower end of the output shaft of the electric motor is fixedly connected with the inside of the upper end of the stirring shaft, so that the stirring shaft can be driven to rotate in the liquid storage bottle by starting the rotation of the output shaft of the electric motor.
In summary, the application discloses a portable ultra-low volume sprayer.
According to the technical scheme, when the pull rod is driven to move through the left pull plate to drive the piston to move left, the liquid medicine in the liquid storage bottle enters the spray cylinder through the second one-way valve, then the right pull plate drives the piston to move right on the inner side of the spray cylinder, and meanwhile, the liquid medicine is sprayed from the atomizing nozzle at the right end through the first one-way valve, so that the sprayer is simple in structure and convenient to carry, and can move in operation, and spray at different positions.
Furthermore, the stirring shaft can be driven to rotate by starting the output shaft of the electric motor to rotate and be positioned in the liquid storage bottle, so that the liquid medicine in the liquid storage bottle is stirred, and the precipitation phenomenon of the liquid medicine is prevented.
Drawings
FIG. 1 is a left side view of the body structure of the present utility model;
FIG. 2 is a right side view of the main structure of the present utility model;
FIG. 3 is a schematic view of the internal structure of the spray can of the present utility model;
Fig. 4 is a schematic diagram of the internal structure of the liquid storage bottle of the present utility model.
In the figure: 1. a spray cylinder; 2. an atomizing nozzle; 3. a handle; 401. a sealing plate; 402. a piston; 403. a pull rod; 404. pulling a plate; 405. a first one-way valve; 406. a second one-way valve; 407. a fixing ring; 408. a liquid storage bottle; 409. a bottle mouth; 410. a connecting ring; 501. an electric motor; 502. a bearing; 503. a stirring shaft.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution:
Embodiment one:
The utility model provides a portable ultralow volume atomizer, includes spray cylinder 1 and atomizer 2, atomizer 2 fixed connection in the right-hand member of spray cylinder 1, outside upper end left side fixedly connected with handle 3 of spray cylinder 1, the inside and outside both ends of spray cylinder 1 are connected with spraying mechanism, and spraying mechanism includes spraying unit and stirring unit, and spraying unit sets up in the inside and outside both ends of spray cylinder 1, and stirring unit sets up in the upper end of spray cylinder 1.
The spraying unit comprises a sealing plate 401, a piston 402, a pull rod 403, a pull plate 404, a first one-way valve 405, a second one-way valve 406, a fixed ring 407, a liquid storage bottle 408, a bottle mouth 409 and a connecting ring 410, wherein the sealing plate 401 is fixedly connected to the left end of the spraying cylinder 1, the piston 402 is slidably connected with the inner side of the spraying cylinder 1, the pull rod 403 is fixedly connected to the left middle position of the piston 402, the pull plate 404 is fixedly connected to the left end of the pull rod 403, the first one-way valve 405 is fixedly connected to the right end of the inner side of the spraying cylinder 1, the second one-way valve 406 is fixedly connected to the upper part of the inner right end of the spraying cylinder 1, the fixed ring 407 is fixedly connected to the outer side of the spraying cylinder 1 and is located at the position of the second one-way valve 406, the liquid storage bottle 408 is connected to the upper end of the fixed ring 407, the bottle mouth 409 is fixedly connected to the lower end of the liquid storage bottle 408, and the connecting ring 410 is fixedly connected to the lower end of the bottle mouth 409. External threads are formed on the outer side of the connecting ring 410, internal threads are formed on the inner side of the fixing ring 407, the inner side of the fixing ring 407 is in threaded connection with the outer side of the connecting ring 410, and the lower side of the bottle opening 409 is abutted to the upper side of the fixing ring 407. So that the liquid bottle 408 can be fixed to the upper end of the spray cartridge 1 by screwing the connection ring 410 at the lower end of the bottle mouth 409 to the inside of the fixing ring 407.
The upper end of the fixed ring 407 is fixedly connected with a rubber pad. Thus, when the connecting ring 410 is screwed into the fixed ring 407 and the lower end of the bottle mouth 409 contacts the upper end of the fixed ring 407, the contact part of the fixed ring 407 and the bottle mouth 409 can be kept sealed by the rubber pad contacting the lower end of the bottle mouth 409, and the liquid medicine in the liquid storage bottle 408 is prevented from exuding.
A round hole is formed in the middle position inside the sealing plate 401, and the outer side of the pull rod 403 is connected with the inner side of the round hole in a sliding manner. When the pull plate 404 is pulled to drive the pull rod 403 to slide in the round hole, the piston 402 can be driven to slide on the inner side of the spray cylinder 1, so that spraying work can be performed. A rubber pad is fixedly connected to the inner side of the round hole in the inside of the sealing plate 401. Thereby, the pull rod 403 and the round hole can be kept sealed by the rubber pad, and the liquid medicine in the spray cylinder 1 is prevented from seeping out from the round hole at the left end.
Embodiment two:
Based on the first embodiment: the stirring unit comprises an electric motor 501, a bearing 502 and a stirring shaft 503, wherein the electric motor 501 is fixedly connected to the upper middle position of the liquid storage bottle 408, the bearing 502 is fixedly connected to the middle position of the inner upper end of the liquid storage bottle 408, and the stirring shaft 503 is fixedly connected to the inner side of the bearing 502. The lower end of the output shaft of the electric motor 501 is fixedly connected with the inside of the upper end of the stirring shaft 503. Thus, the output shaft of the electric motor 501 is started to rotate so as to drive the stirring shaft 503 to rotate in the liquid storage bottle 408, and the liquid medicine in the liquid storage bottle 408 is stirred, so that the precipitation phenomenon of the liquid medicine is prevented.
Working principle: when the spray nozzle is used, liquid medicine is firstly poured into the liquid storage bottle 408, then the connecting ring 410 is connected to the inner side of the fixed ring 407 in a threaded manner, then the left pull plate 404 drives the pull rod 403 to move so as to drive the piston 402 to move left, meanwhile, the liquid medicine in the liquid storage bottle 408 enters the spray cylinder 1 through the second one-way valve 406, then the right pull plate 404 drives the piston 402 to move right on the inner side of the spray cylinder 1, and meanwhile, the liquid medicine is sprayed out from the spray nozzle 2 at the right end through the first one-way valve 405.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a handheld ultralow volume atomizer, includes spray cylinder (1) and atomizer (2), atomizer (2) fixed connection is in the right-hand member of spray cylinder (1), its characterized in that: the novel spraying device is characterized in that a lifting handle (3) is fixedly connected to the left side of the upper end of the outer side of the spraying cylinder (1), spraying mechanisms are connected to the inner end and the outer end of the spraying cylinder (1), each spraying mechanism comprises a spraying unit and a stirring unit, each spraying unit is arranged at the inner end and the outer end of the spraying cylinder (1), and each stirring unit is arranged at the upper end of the spraying cylinder (1);
The utility model provides a spraying unit includes shrouding (401), piston (402), pull rod (403), pull plate (404), first check valve (405), second check valve (406), solid fixed ring (407), stock solution bottle (408), bottleneck (409) and go-between (410), shrouding (401) fixed connection is in the left end of spraying section of thick bamboo (1), piston (402) sliding connection has the inboard of spraying section of thick bamboo (1), pull rod (403) fixed connection is in the left side intermediate position of piston (402), pull plate (404) fixed connection is in the left end of pull rod (403), first check valve (405) fixed connection is in the inboard right-hand member of spraying section of thick bamboo (1), second check valve (406) fixed connection is in the inside right-hand member top of spraying section of thick bamboo (1), the position that is located second check valve (406) outside of solid fixed ring (407), stock solution bottle (408) are connected in the upper end of solid fixed ring (407), stock solution bottle (409) fixed connection is in the lower extreme (409) of bottleneck fixed connection, bottle (409) fixed connection is in lower extreme (410).
2. A hand-held ultra-low volume sprayer according to claim 1 and wherein: external threads are formed in the outer side of the connecting ring (410), internal threads are formed in the inner side of the fixing ring (407), the inner side of the fixing ring (407) is in threaded connection with the outer side of the connecting ring (410), and the lower side of the bottle opening (409) is in butt joint with the upper side of the fixing ring (407).
3. A hand-held ultra-low volume sprayer according to claim 1 and wherein: the upper end of the fixed ring (407) is fixedly connected with a rubber pad.
4. A hand-held ultra-low volume sprayer according to claim 1 and wherein: a round hole is formed in the middle position inside the sealing plate (401), and the outer side of the pull rod (403) is connected with the inner side of the round hole in a sliding mode.
5. A hand-held ultra-low volume sprayer according to claim 1 and wherein: a rubber pad is fixedly connected to the inner side of the round hole in the sealing plate (401).
6. A hand-held ultra-low volume sprayer according to claim 1 and wherein: the stirring unit comprises an electric motor (501), a bearing (502) and a stirring shaft (503), wherein the electric motor (501) is fixedly connected to the upper middle position of the liquid storage bottle (408), the bearing (502) is fixedly connected to the middle position of the inner upper end of the liquid storage bottle (408), and the stirring shaft (503) is fixedly connected to the inner side of the bearing (502).
7. A hand-held ultra-low volume sprayer according to claim 6 and wherein: the lower end of the output shaft of the electric motor (501) is fixedly connected with the inside of the upper end of the stirring shaft (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322572807.XU CN221016722U (en) | 2023-09-21 | 2023-09-21 | Portable ultra-low volume atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322572807.XU CN221016722U (en) | 2023-09-21 | 2023-09-21 | Portable ultra-low volume atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221016722U true CN221016722U (en) | 2024-05-28 |
Family
ID=91133496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322572807.XU Active CN221016722U (en) | 2023-09-21 | 2023-09-21 | Portable ultra-low volume atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221016722U (en) |
-
2023
- 2023-09-21 CN CN202322572807.XU patent/CN221016722U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |