CN205462823U - Pesticide showerhead body switch - Google Patents
Pesticide showerhead body switch Download PDFInfo
- Publication number
- CN205462823U CN205462823U CN201620111516.8U CN201620111516U CN205462823U CN 205462823 U CN205462823 U CN 205462823U CN 201620111516 U CN201620111516 U CN 201620111516U CN 205462823 U CN205462823 U CN 205462823U
- Authority
- CN
- China
- Prior art keywords
- antidrip
- cap
- thromboembolism
- swivelling chute
- sprayer body
- 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.)
- Ceased
Links
Abstract
The utility model discloses a pesticide showerhead body switch, including showerhead body switch body, showerhead body switch body includes rotating head, antidrip cap, antidrip embolism and antidrip membrane, both sides are provided with fixed lug in the rotating head, the swivelling chute has been seted up on the antidrip embolism, fixed lug sets up with the swivelling chute cooperation, and the inslot at the swivelling chute is established to fixed lug card, in antidrip embolism inserted antidrip cap, antidrip embolism and antidrip cap combined the position to be provided with the spring of symmetry, it sets up antidrip membrane just to be located antidrip embolism top in the antidrip cap, the internal thread has been seted up in the antidrip cap. The utility model discloses simple structure, sealing performance is good, and the practicality is strong.
Description
Technical field
This utility model relates to a kind of switch, specifically a kind of pesticide sprayer body switch.
Background technology
Shower nozzle has two big classes: burner shower nozzle and non-combustible burner class shower nozzle.Being broadly divided into by multifunctional spray head of shower nozzle, spray
Fog spray head, oil spout shower nozzle, sandblasting shower nozzle, afforestation irrigation sprayer, the Rocker arm spray head of agricultural land for growing field crops pouring, agricultural greenhouse
Greenhouse mini sprinkler, industrial anti-dust shower nozzle and special nozzle.Shower nozzle is a variety of sprays, spraying, oil spout, in abrasive blast equipment very
Crucial parts, even a critical piece.Pesticide shower nozzle apply spray insecticide in agricultural and gardens such as agriculture, woods crop and
Chemical fertilizer, nursery and landscape sprinkler irrigation etc..
Sprayer body top is nozzle, switchs for sprayer body therebetween, and existing sprayer body construction of switch is complicated, poor sealing performance.
Utility model content
The purpose of this utility model is to provide a kind of pesticide sprayer body switch, with asking of solving to propose in above-mentioned background technology
Topic.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of pesticide sprayer body switch, including sprayer body Switch main body, described sprayer body Switch main body includes swivel head, antidrip
Cap, antidrip thromboembolism and anti-drop film, in described swivel head, both sides are provided with fixing projection, and described antidrip thromboembolism offers rotation
Groove, described fixing projection is equipped with swivelling chute, and fixing projection is fastened in the groove of swivelling chute, and described antidrip thromboembolism inserts
In antidrip cap, antidrip thromboembolism and antidrip cap binding site are provided with the spring of symmetry, and described antidrip cap is interior and is positioned at antidrip thromboembolism
It is provided above anti-drop film, in described antidrip cap, offers female thread.
As further program of the utility model: the inside hand of spiral of rotation direction of described swivelling chute goes forward one by one.
Compared with prior art, the beneficial effects of the utility model are: simple in construction, and good seal performance is practical, when
Fixing projection in swivel head can drive spring to extrude antidrip thromboembolism and rotation when of screwing along the inside hand of spiral of swivelling chute
Rotary head also extrudes antidrip thromboembolism and inwardly extrudes, and antidrip thromboembolism extrudes anti-drop film, seals pipeline opening；And after releasing tightening state,
Hydraulic pressure can back down in the middle part of anti-drop film, it is achieved pipeline is unobstructed, because anti-drop film both sides are compacted by pipeline opening, will not loosen.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of pesticide sprayer body switch.
Fig. 2 is the detonation configuration schematic diagram of pesticide sprayer body switch.
Fig. 3 is the mounting structure schematic diagram of pesticide sprayer body switch.
Fig. 4 is the perspective view of antidrip cap in pesticide sprayer body switch.
Fig. 5 is the sectional view of swivel head in pesticide sprayer body switch.
In figure: 1-sprayer body, 2-nozzle, 3-sprayer body Switch main body, 4-swivel head, 5-swivelling chute, the antidrip cap of 6-, 7-are anti-
Drip cock plug, 8-spring, the anti-drop film of 9-, 10-female thread, 11-fix projection.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out clearly
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1～5, in this utility model embodiment, a kind of pesticide sprayer body switch, including sprayer body Switch main body 3,
Described sprayer body Switch main body 3 includes swivel head 4, antidrip cap 6, antidrip thromboembolism 7 and anti-drop film 9, in described swivel head 4
Both sides are provided with fixing projection 11, and described antidrip thromboembolism 7 offers swivelling chute 5, described fixing projection 11 and swivelling chute 5
Being equipped with and snap in the groove of swivelling chute 5, described antidrip thromboembolism 7 inserts in antidrip cap 6, and installs at the two bound site
Being equipped with the spring 8 of symmetry, described antidrip thromboembolism 7, after inserting antidrip cap 6, places anti-drop film 9, institute in antidrip cap 6
Offering female thread 10 in stating antidrip cap 6, the rotation direction of described swivelling chute 5 is gone forward one by one to female thread 10 direction.
Operation principle of the present utility model is: the medicinal liquid in sprayer body 1 to arrive nozzle 2 through sprayer body Switch main body 3, when
Swivel head 4 start to screw fixing projection 11 in i.e. swivel head 4 along swivelling chute 5 screw to female thread 10 direction when
Spring 8 can be driven to extrude antidrip thromboembolism 7 and swivel head 4 also extrudes antidrip thromboembolism 7 and inwardly extrudes, the extruding of antidrip thromboembolism 7 is anti-
Drop film 9, seals pipeline opening；And after releasing tightening state, hydraulic pressure can back down in the middle part of anti-drop film 9, it is achieved pipeline is unobstructed, because of
It is compacted by pipeline opening for anti-drop film 9 both sides, will not loosen.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.
Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only comprises
One independent technical scheme, this narrating mode of description is only the most for clarity sake, and those skilled in the art should be by
Description is as an entirety, and the technical scheme in each embodiment can also be through appropriately combined, and forming those skilled in the art can
With other embodiments understood.
Claims (2)
1. a pesticide sprayer body switch, including sprayer body Switch main body (3), it is characterised in that described sprayer body switchs
Body (3) includes swivel head (4), antidrip cap (6), antidrip thromboembolism (7) and anti-drop film (9), described swivel head
(4) interior both sides are provided with fixing projection (11), and described antidrip thromboembolism (7) offers swivelling chute (5), described solid
Determining projection (11) to be equipped with swivelling chute (5), fixing projection (11) is fastened in the groove of swivelling chute (5), described
Antidrip thromboembolism (7) inserts in antidrip cap (6), and antidrip thromboembolism (7) and antidrip cap (6) binding site are provided with symmetry
Spring (8), in described antidrip cap (6) and be positioned at antidrip thromboembolism (7) and be provided above anti-drop film (9), described antidrip cap
(6) female thread (10) is offered in.
Pesticide sprayer body the most according to claim 1 switch, it is characterised in that the rotation direction of described swivelling chute (5) to
Go forward one by one in female thread (10) direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620111516.8U CN205462823U (en) | 2016-02-01 | 2016-02-01 | Pesticide showerhead body switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620111516.8U CN205462823U (en) | 2016-02-01 | 2016-02-01 | Pesticide showerhead body switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205462823U true CN205462823U (en) | 2016-08-17 |
Family
ID=56673909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620111516.8U Ceased CN205462823U (en) | 2016-02-01 | 2016-02-01 | Pesticide showerhead body switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205462823U (en) |
-
2016
- 2016-02-01 CN CN201620111516.8U patent/CN205462823U/en not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20201014 Decision number of declaring invalidation: 46434 Granted publication date: 20160817 |