CN2198044Y - Firing in burst switch of sprayer - Google Patents
Firing in burst switch of sprayer Download PDFInfo
- Publication number
- CN2198044Y CN2198044Y CN 93239815 CN93239815U CN2198044Y CN 2198044 Y CN2198044 Y CN 2198044Y CN 93239815 CN93239815 CN 93239815 CN 93239815 U CN93239815 U CN 93239815U CN 2198044 Y CN2198044 Y CN 2198044Y
- Authority
- CN
- China
- Prior art keywords
- switch
- firing
- sprayer
- utility
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to the firing in burst switch of a sprayer, and the firing in burst switch is arranged on a liquid entering joint of a spray rod and is composed of a switch handle (1), a switch core (3), a switch cap (5), a switch body (7). The utility model is characterized in that one end of the switch core is connected with the switch handle through a switch pin, the other end is penetrated into the inner cavity of the switch cap fixed on the switch body and a reset spring (4) and is supported on the valve sheet (6) of the communicating port of an opening and a closing liquid entering passages and liquid discharging passages.
Description
The utility model relates to a kind of some hairdo switch of knapsack sprayer.
What exist in the prior art has two kinds on ball formula switch and through type switch with the supporting switch of hand sprayer, must both hands during use cooperates just can open or close, and there is the phenomenon of leakage drug at the switch place, directly endangers operator's health, and often is obstructed, and is difficult to clean; Simultaneously, when immature individual plants is sprayed,, thereby cause the waste of soup because spray value is non-adjustable.
The purpose of this utility model is to provide one both can put spraying, the sprayer switch that can spray continuously again.
Above-mentioned purpose of the present utility model is to realize by such technical scheme.Be it by shift bar, the switch core, about formations such as cap and switch body, its feature is installed shift bar in: switch core one end, the other end penetrates inner chamber and the back-moving spring with the fixing deflating cap of switch, withstands on the valve block that opens and closes feed liquor and tapping channel connected entrance.
Said structure of the present utility model can further specify by accompanying drawing.
Accompanying drawing is a cross-sectional view of the present utility model.
Referring to accompanying drawing: an end of switch core 3 is connected with shift bar 1 by split pin 2 among the figure, and the other end penetrates the inner chamber and the back-moving spring 4 of the deflating cap 5 that is threaded with switch body 7, withstands on the valve block 6 that opens and closes liquid inlet channel and tapping channel connected entrance.When needs carried out the spraying of a some hairdo, the handle that compresses switch downwards contracted the switch core backward, remove top power to valve block, liquid ejection, remove downforce to handle after, valve block is sealed the import and export passage, if press loose shift bar continuously, thereby finish the some hairdo of liquid is sprayed.When needs are sprayed for a long time, shift bar is turned over 180 ° in the opposite direction, the wobbler action of kingpin hole of shift bar made and moved on the switch core and compress behind the spring fixingly this moment, at this moment just can grow logical atomize.
The utility model has the advantages that: easy to use, a hand can open or close, and according to different plant needs, can put and send out spraying or continuously spraying, and is easy to operate, saves soup, and applicability is strong.
Claims (1)
1, a kind of sprayer point hairdo switch, by shift bar (1), switch core (3), deflating cap (5) and switch body formations such as (7), it is characterized in that: an end of switch core is connected with shift bar by split pin (2), the other end penetrates the inner chamber and the back-moving spring (4) of the deflating cap of fixing with switch body, withstands on the valve block (6) that opens and closes liquid inlet channel and tapping channel connected entrance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93239815 CN2198044Y (en) | 1993-12-31 | 1993-12-31 | Firing in burst switch of sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93239815 CN2198044Y (en) | 1993-12-31 | 1993-12-31 | Firing in burst switch of sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2198044Y true CN2198044Y (en) | 1995-05-24 |
Family
ID=33814261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93239815 Expired - Fee Related CN2198044Y (en) | 1993-12-31 | 1993-12-31 | Firing in burst switch of sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2198044Y (en) |
-
1993
- 1993-12-31 CN CN 93239815 patent/CN2198044Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |