CN214917184U - Spray head structure for electrostatic sprayer - Google Patents
Spray head structure for electrostatic sprayer Download PDFInfo
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- CN214917184U CN214917184U CN202120355905.6U CN202120355905U CN214917184U CN 214917184 U CN214917184 U CN 214917184U CN 202120355905 U CN202120355905 U CN 202120355905U CN 214917184 U CN214917184 U CN 214917184U
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- shower nozzle
- protective cover
- strengthening rib
- groove
- draw
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Abstract
The utility model relates to a sprinkler structure for electrostatic sprayer, including shower nozzle and protective cover, the protective cover is established at the shower nozzle front end, and the protective cover outwards bends all around and forms the bowl form, and the protective cover center is equipped with the through-hole that is used for the shower nozzle to pass through, and the through-hole outside is equipped with the protection boss, is equipped with the first strengthening rib of symmetry between the outside of protection boss both sides and protective cover, and the first strengthening rib quantity of each side is greater than one, is equipped with the notch that matches with the shower nozzle size on the first strengthening rib, makes up between the notch and forms the storage tank, is equipped with reserve shower nozzle in the storage tank. The utility model provides a shower nozzle structure for electrostatic sprayer has following advantage: the shower nozzle is changed conveniently, and the shower nozzle accessory is convenient for preserve, is difficult for losing.
Description
Technical Field
The present invention relates to a sprayer, and more particularly to a nozzle structure for an electrostatic sprayer.
Background
In the prior art, for example, chinese patent application CN106687218B discloses an electrostatic fluid delivery system for delivering a fluid, such as a disinfectant fluid, onto a surface, such as a surface to be cleaned, by charging the fluid and causing the fluid to form a mist, fog, jet or spray that can be directed onto the surface. The system atomizes a fluid using a high pressure fluid stream and passes the fluid past an electrode of a nozzle assembly to charge droplets of the atomized fluid. However, because the spray heads of such electrostatic fluid delivery systems are delicate, they often clog or become damaged. In view of the above, there is a need for improved devices of this type.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a shower nozzle change convenience, shower nozzle accessory be convenient for the shower nozzle structure that is used for electrostatic spray ware of save in order to solve the not enough of above-mentioned technique.
The utility model provides a shower nozzle structure for electrostatic sprayer, including shower nozzle and protective cover, the protective cover setting is at the shower nozzle front end, and the protective cover outwards bends all around and forms the bowl form, and the protective cover center is equipped with the through-hole that is used for the shower nozzle to pass through, and the through-hole outside is equipped with the protection boss, is equipped with the first strengthening rib of symmetry between the outside of protection boss both sides and protective cover, and the first strengthening rib quantity of each side is greater than one, is equipped with the notch that matches with the shower nozzle size on the first strengthening rib, makes up between the notch and forms the storage tank, is equipped with reserve shower nozzle in the storage tank.
For the protective cover is fixed more convenient, the remaining both sides of protective cover are equipped with the second strengthening rib, are equipped with the first draw-in groove of outside shape boss of falling L formation between the second strengthening rib of each side, and electrostatic sprayer body front end opening part is equipped with the second draw-in groove corresponding with first draw-in groove, first draw-in groove and the rotatory joint of second draw-in groove.
In order to conveniently assemble and disassemble the protective cover, the protective cover is more labor-saving to rotate, and a damping groove is formed outside the protective cover.
The utility model provides a shower nozzle structure for electrostatic sprayer has following advantage: the shower nozzle is changed conveniently, and the shower nozzle accessory is convenient for preserve, is difficult for losing.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a schematic view of the installation of the sprinkler head of embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a protective cover according to embodiment 1 of the present invention;
fig. 4 is a schematic structural diagram of embodiment 2 of the present invention;
fig. 5 is a schematic structural view of a protective cover according to embodiment 2 of the present invention;
fig. 6 is a schematic structural view of the inside of the electrostatic atomizer body according to embodiment 2 of the present invention.
In the figure: the electrostatic sprayer comprises an electrostatic sprayer body 1, a sprayer 2, a protective cover 3, a through hole 4, a protective boss 5, a first reinforcing rib 6, a notch 7, a containing groove 8, a standby sprayer 9, a second reinforcing rib 10, a boss 11, a first clamping groove 12, a second clamping groove 13, a damping groove 14, a battery 15, an electrostatic module 16, a switch 17 and a kettle 18.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Example 1:
the embodiment provides a shower nozzle structure for electrostatic sprayer, as shown in fig. 1, fig. 2, fig. 3 shows, including shower nozzle 2 and protective cover 3, protective cover 3 sets up at 2 front ends of shower nozzle, protective cover 3 outwards bends all around and forms the bowl form, protective cover 3 center is equipped with through-hole 4 that is used for shower nozzle 2 to pass through, the 4 outside of through-hole is equipped with protection boss 5, be equipped with the first strengthening rib 6 of symmetry between protection boss 5 both sides and the outside of protective cover 3, the first strengthening rib 6 quantity of each side is greater than one, be equipped with the notch 7 that matches with shower nozzle 2 size on the first strengthening rib 6, the combination forms storage tank 8 between the notch 7, be equipped with reserve shower nozzle 9 in the storage tank 8. In this embodiment 2 first reinforcing bars 6 are provided on each side.
When in use, the spray head 2 is arranged at the front end of the electrostatic sprayer body 1 and is communicated with the liquid outlet at the front end of the electrostatic sprayer body 1, and the liquid outlet arranged at the front end of the electrostatic sprayer body 1 is the prior art and is not described in detail herein; through-hole 4 of protective cover 3 can make things convenient for shower nozzle 2 to stretch out, 2 spraying of the shower nozzle of being convenient for, the protection boss 5 in the 4 outsides of through-hole can play the guide effect to shower nozzle 2, can protect shower nozzle 2 again, first strengthening rib 6 can improve protective cover 3's intensity, a plurality of notches 7 form the storage tank 8 that matches with 2 sizes of shower nozzle, set up reserve shower nozzle 9 in the storage tank 8, the user of being convenient for changes, during the use, only need take off protective cover 3 take out reserve shower nozzle 9 change can, and reserve shower nozzle 9 places in protective cover 3, and is convenient for preserve, and is difficult for losing.
The device simple structure, the save and the change of accessory are convenient.
Example 2:
in order to fix the protective cover 3 more conveniently, as shown in fig. 4, 5 and 6, in addition to the features described in embodiment 1, the remaining two sides of the protective cover 3 are provided with second reinforcing ribs 10, an outward inverted L-shaped boss 11 is provided between the second reinforcing ribs 10 on each side to form a first clamping groove 12, a second clamping groove 13 corresponding to the first clamping groove 12 is provided at an opening at the front end of the electrostatic atomizer body 1, and the first clamping groove 12 is rotatably clamped with the second clamping groove 13.
For better appearance and labor-saving rotation, the protective cover 3 is externally provided with a damping slot 14.
In order to achieve better liquid charging effect, a battery 15, an electrostatic module 16, a switch 17 and a detachable kettle 18 are arranged in the shell 1, the battery 15 is electrically connected with the electrostatic module 16 and the switch 17, and the electrostatic module 16 is connected with the kettle 18. The static module 16 is connected with the kettle 18, the static module 16 directly charges liquid in the kettle 18, the charging effect is good, the battery 15 supplies power to the static module 16, the switch 17 is used for controlling, and the kettle 18 can be detached to facilitate replacement and water adding.
Through the above design, second strengthening rib 10 has improved protective cover 3's intensity, improves protective cover 3 and to the protection of shower nozzle 2, first draw-in groove 12 and the rotatory joint of second draw-in groove 13, protective cover 3's dismouting only need rotate can, simple to operate is convenient, damping groove 14 can increase the frictional force when rotating for it is more laborsaving to rotate, and protective cover 3 appearance is more pleasing to the eye.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (3)
1. The utility model provides a shower nozzle structure for electrostatic sprayer, including shower nozzle (2) and protective cover (3), its characterized in that protective cover (3) set up at shower nozzle (2) front end, protective cover (3) outwards bend all around and form the bowl form, protective cover (3) center is equipped with through-hole (4) that are used for shower nozzle (2) to pass through, through-hole (4) outside is equipped with protection boss (5), be equipped with first strengthening rib (6) of symmetry between the outside of protection boss (5) both sides and protective cover (3), first strengthening rib (6) quantity of each side is greater than one, be equipped with notch (7) that match with shower nozzle (2) size on first strengthening rib (6), the combination forms storage tank (8) between notch (7), be equipped with reserve shower nozzle (9) in storage tank (8).
2. The structure of a spray head for an electrostatic atomizer of claim 1, wherein: protective cover (3) surplus both sides are equipped with second strengthening rib (10), are equipped with between the second strengthening rib (10) of each side outside shape of falling L boss (11) and form first draw-in groove (12), and electrostatic sprayer body (1) front end opening part is equipped with second draw-in groove (13) corresponding with first draw-in groove (12), first draw-in groove (12) and the rotatory joint of second draw-in groove (13).
3. The structure of a spraying head for an electrostatic atomizer according to claim 2, wherein: and a damping groove (14) is arranged outside the protective cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120355905.6U CN214917184U (en) | 2021-02-09 | 2021-02-09 | Spray head structure for electrostatic sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120355905.6U CN214917184U (en) | 2021-02-09 | 2021-02-09 | Spray head structure for electrostatic sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214917184U true CN214917184U (en) | 2021-11-30 |
Family
ID=79121044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120355905.6U Active CN214917184U (en) | 2021-02-09 | 2021-02-09 | Spray head structure for electrostatic sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214917184U (en) |
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2021
- 2021-02-09 CN CN202120355905.6U patent/CN214917184U/en active Active
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