CN203207025U - Electric pesticide sprayer - Google Patents
Electric pesticide sprayer Download PDFInfo
- Publication number
- CN203207025U CN203207025U CN 201320110885 CN201320110885U CN203207025U CN 203207025 U CN203207025 U CN 203207025U CN 201320110885 CN201320110885 CN 201320110885 CN 201320110885 U CN201320110885 U CN 201320110885U CN 203207025 U CN203207025 U CN 203207025U
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Abstract
The utility model discloses an electric pesticide sprayer which comprises a spraying rod, a handle and a box body, wherein two cavities which are not communicated are arranged in the handle, respectively a direct through cavity and a protruding cavity, one end of the direct through cavity is connected with the spraying rod, the other end of the direct through cavity is connected with a water outlet rod of a miniature water pump arranged in the box body, one end of the protruding cavity, which is close to the spraying rod, is a protruding part, the other end of the protruding cavity is a direct through part parallel with the direct through cavity, the protruding part is provided with a controller, the controller is electrically connected with a switch, the controller is also provided with a lead, the lead is led out from the direct through part of the protruding cavity and is electrically connected with the miniature motor arranged in the box body, a storage battery is also arranged in the box body for supplying power to the miniature motor, and the miniature motor drives the miniature water pump to work. According to the electrical control pesticide sprayer, the switch is arranged on the handle, therefore, the convenience is brought for the operation of a user, and the work efficiency is increased.
Description
Technical field
The utility model relates to a kind of sprayer, relates in particular to a kind of electronic pesticide sprayer.
Background technology
Known, the pesticide sprayer that farming is used is divided into two kinds usually, and the one, manual sprayer, the 2nd, power spraye.Manual sprayer is by exerting pressure to liquid medicine manually, allow liquid medicine spray out by spray lance, because the casing of liquid medicine itself and splendid attire liquid medicine has certain weight, adding also needs manually to exert pressure, when giving the crops dispenser like this, required workload is very big, and operating efficiency is not high yet.
Because the continuous development of science and technology, electronic pesticide sprayer has replaced manual pesticide sprayer gradually, various power sprayes are arranged in the market, be to utilize storage battery, motor, water pump mostly, water tank, parts such as spray lance constitute, though reached the saving labour, increase work efficiency, but the water outlet situation to liquid medicine can not better controlled in the pesticide spraying process.In actual use, whether have liquid medicine ejection, all be to open or close by the control valve on the manual rotating spraying bar of user if control spray lance; But such control valve all needs user's another hand to operate usually, and the regular hour is arranged in rotary course in rotary course, and pesticide spraying is big in the damage of part crops when closing; Simultaneously, because the repeatedly rotation of control valve finally can cause control valve loosening.
Summary of the invention
The purpose of this utility model provides a kind of electronic pesticide sprayer, can solve the problem in the above-mentioned background technology.
In order to solve the problems of the technologies described above the technical scheme that adopts be: a kind of electronic pesticide sprayer, comprise spray lance, the handle that is connected with spray lance, the casing that is connected with handle, it is characterized in that: be provided with two disconnected cavitys in the described handle, be respectively straight-through cavity and protrusion cavity, described straight-through cavity one end is connected with spray lance, the other end is connected with the water outlet bar of the interior micro pump that arranges of casing, described protrusion cavity is projection near an end of spray lance, the other end is the straight-through part parallel with leading directly to cavity, projection is provided with controller, controller is electrically connected with switch, described controller also is provided with lead, lead is drawn and is electrically connected with micromachine in being arranged on casing from the straight-through part of protruding cavity, also is provided with storage battery in the described casing and powers to micromachine, the work of micromachine driving micro pump.
Preferably: the two ends of described straight-through cavity are provided with external screw thread, and an end is connected with the internal thread that spray lance is provided with, and the other end is connected with the internal thread that the water outlet bar is provided with.
The beneficial effects of the utility model are: with the control valve on the switch replacement spray lance, utilize the break-make of switch to control the sprinkling of liquid medicine, when starting switch, sprayer can operate as normal spray liquid medicine, when closing switch, sprayer does not spray liquid medicine, and switch is arranged on the handle, and when needs were opened or closed, that hand that only need hold handle clicked switch, be convenient to user's operation, improved operating efficiency.
Description of drawings
Fig. 1, structure chart of the present utility model.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is made specific description.
As shown in Figure 1, structure of the present utility model comprises three parts: spray lance 1, handle 2 and casing 3.Described handle 2 also specifically includes disconnected (being electricity separation) straight-through cavity 4, protrudes cavity 5, straight-through cavity 4 two ends are provided with external screw thread, preferred spray lance 1 can be provided with internal thread and be connected with the end external screw thread coupling of straight-through cavity 4, the water outlet bar 8 of the micro pump 9 that is provided with in the other end of straight-through cavity 4 and the casing 3 is connected, and preferably water outlet bar 8 can be provided with the internal thread that is complementary with external screw thread with the end that straight-through cavity 4 is connected.Described protrusion cavity 5 is projection near an end of spray lance 1, controller 6 is installed in the projection, controller 6 is electrically connected with the switch 7 of projection outside, the another part that protrudes cavity 5 is the straight-through part parallel with leading directly to cavity 4, described controller 6 has three leads to draw along the straight-through part of protruding cavity 5, and the micromachine 10 that is provided with in lead and the casing 3 is electrically connected.Also be provided with storage battery 11 in the described casing 3, storage battery 11 gives micromachine 10 power supplies, and micromachine 10 drives micro pump 9 work.Also be provided with a dividing plate in the described casing 3, micromachine 10, storage battery 11 and the micro pump 9 that sinks to the liquid medicine bottom are separated, realize electricity separation.
Operation principle of the present utility model: when storage battery 11 is given micromachine 10 normal power supplies, micromachine 10 drives micro pump 9 work, micro pump 9 is transported to the liquid medicine in the casing 3 in the straight-through cavity 4 of handle 2 by water outlet bar 8, spray out finally by the spray lance 1 that is connected with straight-through cavity 4.Replace the control valve on the spray lance in the prior art with switch 7, utilize the break-make of switch 7 to control the sprinkling of liquid medicine, (switch is pressed " O " state) when starting switch 7, sprayer can operate as normal spray liquid medicine, (switch is pressed " N " state) when closing switch 7, sprayer does not spray liquid medicine, and switch 7 is arranged on the handle, and when needs were opened or closed, that hand that only need hold handle clicked switch 7, be convenient to user's operation, improved operating efficiency.
Claims (2)
1. electronic pesticide sprayer, comprise spray lance (1), the handle that is connected with spray lance (2), the casing that is connected with handle (3), it is characterized in that: be provided with two disconnected cavitys in the described handle (2), be respectively straight-through cavity (4) and protrusion cavity (5), described straight-through cavity (4) one ends are connected with spray lance (1), the other end is connected with the water outlet bar (8) of the interior micro pump (9) that arranges of casing (3), described protrusion cavity (5) is projection near an end of spray lance (1), the other end is the straight-through part parallel with leading directly to cavity (4), projection is provided with controller (6), controller is electrically connected with switch (7), described controller (6) also is provided with lead, lead is drawn and is electrically connected with micromachine (10) in being arranged on casing (3) from the straight-through part of protruding cavity (5), also is provided with storage battery (11) in the described casing (3) and gives micromachine (10) power supply, and micromachine (10) drives micro pump (9) and works.
2. electronic pesticide sprayer according to claim 1, it is characterized in that: the two ends of described straight-through cavity (4) are provided with external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320110885 CN203207025U (en) | 2013-03-12 | 2013-03-12 | Electric pesticide sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320110885 CN203207025U (en) | 2013-03-12 | 2013-03-12 | Electric pesticide sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203207025U true CN203207025U (en) | 2013-09-25 |
Family
ID=49196610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320110885 Expired - Fee Related CN203207025U (en) | 2013-03-12 | 2013-03-12 | Electric pesticide sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203207025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105104344A (en) * | 2015-08-29 | 2015-12-02 | 董刚 | Backpack type power sprayer |
-
2013
- 2013-03-12 CN CN 201320110885 patent/CN203207025U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105104344A (en) * | 2015-08-29 | 2015-12-02 | 董刚 | Backpack type power sprayer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140312 |