CN209892472U

CN209892472U - Spray fan

Info

Publication number: CN209892472U
Application number: CN201920076359.5U
Authority: CN
Inventors: 杨弟
Original assignee: Shenzhen City Fire Hummingbird Agel Ecommerce Ltd
Current assignee: Shenzhen City Fire Hummingbird Agel Ecommerce Ltd
Priority date: 2019-01-16
Filing date: 2019-01-16
Publication date: 2020-01-03
Anticipated expiration: 2029-01-16

Abstract

The utility model discloses a spray fan, including preceding shell, with preceding shell connect and with preceding shell encloses the backshell that closes formation first cavity, locate fan subassembly in the first cavity, locate the back of the preceding shell the water box of backshell one side with install in the back of the water box is to the atomizing piece of backshell one side, the back of the water box is to one side of preceding shell be equipped with the atomizing mouth that the atomizing piece is relative, the backshell be equipped with the air intake of first cavity intercommunication, preceding shell be equipped with the air outlet of first cavity intercommunication. The water box does not occupy the inner space of the spray fan, and the volume can be controlled to be smaller.

Description

Spray fan

Technical Field

The utility model relates to a spraying fan field especially relates to a spraying fan.

Background

At present, portable spray fans on the market only have a blowing function, and cannot really achieve a cool experience effect.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a spraying fan which can blow air and can spray water vapor.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

spraying fan, including preceding shell, with preceding shell connect and with preceding shell encloses the backshell that closes formation first cavity, locate fan subassembly in the first cavity, locate the back of the body of the front-back of the body the water box of backshell one side with install in the back of the water box is to the atomizing piece of backshell one side, the back of the water box is to one side of preceding shell be equipped with the atomizing mouth that the atomizing piece is relative, the backshell be equipped with the air intake of first cavity intercommunication, preceding shell be equipped with the air outlet of first cavity intercommunication.

Furthermore, the water box comprises a bottom shell connected with the front shell and a top shell which is covered on the bottom shell and forms a water storage cavity with the bottom shell in a surrounding manner, the atomizing sheet is installed in the bottom shell, and the atomizing opening is formed in the bottom shell.

Further, the drain pan include with the fixed plate that the preceding shell is connected with locate the atomizing cover of fixed plate bottom, the epitheca lid close install in on the fixed plate and with the fixed plate encloses to close and forms the water storage chamber, the atomizing cover have the atomizing chamber and with the atomizing chamber intercommunication the atomizing mouth, the atomizing piece install in the atomizing intracavity and with the atomizing mouth is relative, be equipped with the intercommunication on the fixed plate the water storage chamber with the limbers in atomizing chamber.

Furthermore, a water inlet communicated with the water storage cavity is formed in the top shell, and a cover body is detachably mounted on the water inlet.

Further, the water inlet is arranged at the top of the second shell.

Further, the water box is connected with the front shell in a buckling connection mode, a screw connection mode or an adhesion mode.

Furthermore, the top shell is a part made of transparent materials, and animal-shaped decorative parts are arranged in the water storage cavity.

Furthermore, the front shell comprises an air outlet shell and a first handle shell, the rear shell comprises an air inlet shell and a second handle shell, the air outlet shell and the air inlet shell form the first cavity in a surrounding mode, the first handle shell and the second handle form the second cavity in a surrounding mode, a battery and a circuit board electrically connected with the battery are arranged in the second cavity, and the circuit board is electrically connected with the fan assembly and the atomizing sheet.

Furthermore, a first key which is electrically connected with the circuit board and is used for controlling the fan assembly and the atomizing sheet is arranged on the handle shell; or the handle shell is provided with a second key electrically connected with the circuit board and used for controlling the fan assembly and a third key electrically connected with the circuit board and used for controlling the fan assembly and the atomizing sheet.

Further, the air-out casing includes that baffle, interval are located the baffle periphery in order to be used for with outer retaining ring and many one ends that the air inlet casing is connected connect in on the baffle and the other end connect in the connecting rib of outer retaining ring, each connecting rib is along circumference interval distribution and arbitrary adjacent two all form one between the connecting rib the air outlet, the protruding locating of water box on the baffle, the protruding locating of installation shell the back of baffle is to the surface of air inlet casing, the bottom embedding of water box install in the installation shell, the atomizing piece is located in the installation shell, correspond on the installation shell the fog mouth has been seted up out to the atomizing mouth.

Further, the water box and the mounting shell enclose a hemispherical shell.

Compared with the prior art, the beneficial effects of the utility model reside in that: the water box is located before shell and backshell enclose to close the cavity that forms outside and be located the preceding shell back to backshell one side, it is more convenient to compare other embedded structural style, does not account for spraying fan inner space, and the volume is steerable less for when just to the human body with spraying fan, atomizing steam can be spun when spraying fan bloies, and the face that the user can be blown simultaneously to wind with atomizing steam reaches rapid cooling's purpose, lets the user really experience cool and cool sensation.

Drawings

Fig. 1 is a schematic structural diagram of a spray fan according to an embodiment of the present invention;

FIG. 2 is a schematic disassembled view of the atomizing fan of FIG. 1;

fig. 3 is a schematic view illustrating an operating state of the atomizing fan of fig. 1.

In the figure:

100. a spray fan; 1. a front housing; 11. an air inlet housing; 111. a baffle plate; 112. connecting ribs; 113. an outer retainer ring; 12. a first handle housing; 121. a first key; 122. a display lamp; 10. a first cavity; 2. a rear housing; 21. an air outlet shell; 22. a second handle housing; 20. a second cavity; 3. a fan assembly; 31. a drive motor; 32. a fan blade; 4. a water box; 41. a bottom case; 411. a fixing plate; 410. a water through hole; 412. an atomizing hood; 413. an atomizing port; 42. a top shell; 421. a water storage cavity; 422. a water inlet; 423. a cover body; 424. An animal-shaped decorative piece; 43. an atomizing sheet; 44. mounting a shell; 440. a mist outlet; 5. a battery; 6. a circuit board.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It should be noted that all the directional indications (such as upper, lower, left, right, front, back, top and bottom … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components in a specific posture (as shown in the figure), and if the specific posture is changed, the directional indication is changed accordingly.

It will also be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Referring to fig. 1-3, a spray fan 100 includes a front housing 1, a rear housing 2 connected to the front housing 1 and enclosing with the front housing 1 to form a first cavity 10, a fan assembly 3 disposed in the first cavity 10, a water box 4 disposed on one side of the front housing 1 back to the rear housing 2, and an atomizing plate 43 mounted on one side of the water box 4 back to the rear housing, wherein an atomizing opening 413 opposite to the atomizing plate 43 is disposed on one side of the water box 4 back to the front housing 1, the rear housing 2 is provided with an air inlet communicated with the first cavity 10, and the front housing 1 is provided with an air outlet communicated with the first cavity 10.

The utility model provides a spraying fan 100 can blow and also can spray, and on 2 one sides of backshell back to before water box 4 locates, atomizing piece 43 locates in water box 4, and atomizing mouth 413 has been seted up to water box 4 corresponding atomizing piece 43, and water box 4 is used for the water storage, and atomizing piece 43 atomizes water and spouts from atomizing mouth 413, because water box 4 water storage capacity is limited, the utility model provides a spraying fan 100 is applicable to spraying fan 100.

Preferably, the water box 4 includes a bottom case 41 connected to the front case 1 and a top case 42 covering the bottom case 41 and enclosing the bottom case 41 to form the water storage chamber 421, the atomizing plate 43 is installed in the bottom case 41, and the atomizing port 413 is provided on the bottom case 41.

The water box 4 comprises a top shell 42 and a bottom shell 41, the top shell 42 is disposed on the bottom shell 41 and forms a water storage cavity 421 with the bottom shell 41, and the atomizing sheet 43 is installed in the bottom shell 41, so that water can flow from the water storage cavity 421 to the atomizing sheet 43.

Preferably, the bottom housing 41 includes a fixing plate 411 connected to the front housing 1 and an atomizing cover 412 disposed at the bottom of the fixing plate 411, the top housing 42 is covered and installed on the fixing plate 411 and encloses with the fixing plate 411 to form a water storage chamber 421, the atomizing cover 412 has an atomizing chamber and an atomizing opening 413 communicated with the atomizing chamber, the atomizing plate 43 is installed in the atomizing chamber and opposite to the atomizing opening 413, and the fixing plate 411 is provided with a water hole 410 communicating the water storage chamber 421 and the atomizing chamber.

The bottom case 41 includes a fixing plate 411 and an atomizing cover 412, the fixing plate 411 covers the atomizing cover 412, the top case 42 covers the fixing plate 411 and forms the water storage chamber 421 with the fixing plate 411, the fixing plate 411 is provided with a water through hole 410, the water through hole 410 is opposite to the atomizing sheet 43, water flows from the water storage chamber 421 to the atomizing sheet 43 through the water through hole 410, and the atomizing cover 412 is used for fixing the atomizing sheet 43.

Preferably, the atomization cap 412 is integrally formed with the front case 1.

Preferably, a water inlet 422 communicated with the water storage cavity 421 is formed in the top shell 42, and a cover 423 is detachably mounted on the water inlet 422. Water is added into the water storage cavity 421 through the water inlet 422. Preferably, the water inlet 422 is disposed at the top of the second housing, so that the water storage chamber 421 can contain more water and is convenient for adding water from above, and fig. 1 shows that water is filled into the water storage chamber 421 through the water bottle.

Preferably, the water box 4 is connected with the front case 1 by a snap connection or a screw connection or an adhesive means.

Preferably, the top case 42 is a component made of transparent material, and an animal-shaped decoration 424 is arranged in the water storage cavity 421. When water is present in the water storage cavity 421, the animal-shaped decorative part 424 floats on the water surface, so that the water amount in the water storage cavity 421 can be judged quickly, and the appreciation of the spray fan 100 is improved.

Preferably, the front shell 1 includes an air outlet shell 21 and a first handle shell 12, the rear shell 2 includes an air inlet shell 11 and a second handle shell 22, the air outlet shell 21 and the air inlet shell 11 form the first cavity 10, the first handle shell 12 and the second handle form the second cavity 20, a battery 5 and a circuit board 6 electrically connected with the battery 5 are arranged in the second cavity 20, and the circuit board 6 is electrically connected with both the fan assembly and the atomizing plate 43.

The spraying fan 100 is provided with a handle which is convenient to hold, the handle comprises a first handle shell 12 and a rear second handle shell 22, the first handle shell 12 and an air inlet shell 11 are integrally connected to form a front shell 1, the second handle shell 22 and an air outlet shell 21 are integrally connected to form a rear shell 2, a battery 5 and a circuit board 6 are arranged in the handle, and a fan assembly 3 and an atomizing sheet 43 are respectively electrically connected with the circuit board 6.

Preferably, the handle housing is provided with a first button 121 electrically connected to the circuit board 6 and used for controlling the fan assembly 3 and the atomizing plate 43; or, a second key electrically connected with the circuit board 6 and used for controlling the fan assembly 3 and a third key electrically connected with the circuit board 6 and used for controlling the atomizing sheet 43 of the fan assembly 3 are arranged on the handle shell.

The fan assembly 3 and the atomizing sheet 43 can be simultaneously controlled by the first button 121, and the first button 121 is pressed to simultaneously turn on or off the blowing or spraying; through second button and third button, can control fan subassembly 3 and atomizing subassembly respectively, can select the spraying or not spray when blowing, also can select only to spray and not blow.

Preferably, a display lamp 122 for displaying the electric quantity is further provided on the first handle housing 12.

Preferably, the fan assembly includes driving motor 31 and the flabellum 32 that the multi-disc links to each other with driving motor 31, air-out casing 21 includes baffle 111, the interval is located baffle 111 periphery in order to be used for the outer retainer ring 113 of being connected with air inlet casing 11 and many one ends connect in baffle 111 on and the other end connects in the connecting rib 112 of outer retainer ring, each connecting rib 112 along circumference interval distribution and arbitrary adjacent two connecting rib 112 between all form an air outlet, the protruding surface of locating baffle 111 back to air inlet casing 11 of installation shell 44, the bottom embedding of water box 4 is installed in installation shell 44, atomizing piece 43 is located installation shell 44, the last fog mouth 440 of having seted up corresponding the atomizing mouth of installation shell 44.

The water box 4 and the mounting shell 44 are convexly arranged on the baffle 111 and positioned at the central position of the air outlet shell 21, so that the spraying effect is better.

Preferably, the water box 4 and the mounting shell 44 enclose a hemispherical shell. Beautiful appearance and less occupied space.

The utility model provides a spraying fan 100 compares ordinary portable spraying fan on the existing market and has increased the function of spray atomization humidification, the intermediate position of water box 4 shell 1 air-out face before the spraying fan, the structure is the salient hemispheroid, the lower part of hemispheroid water box and spraying fan 100's preceding shell 1 are integrated into one piece, the first half is transparent top shell 42, it is more convenient to compare other embedded structural style, do not account for spraying fan 100 inner space, the volume is steerable less, and convenient to carry, engineering realization is simple and easy.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. Spray fan, its characterized in that, including preceding shell, with preceding shell connect and with preceding shell encloses the backshell that closes formation first cavity, locate fan subassembly in the first cavity, locate the back of the shell in the front the water box of backshell one side with install in the back of the water box is to the atomizing piece of backshell one side, the back of the water box is to one side of preceding shell be equipped with the atomizing mouth that the atomizing piece is relative, the backshell be equipped with the air intake of first cavity intercommunication, preceding shell be equipped with the air outlet of first cavity intercommunication.

2. The atomizing fan as claimed in claim 1, wherein the water box includes a bottom housing connected to the front housing and a top housing covering the bottom housing and enclosing the bottom housing to form a water storage chamber, the atomizing plate is installed in the bottom housing, and the atomizing opening is formed in the bottom housing.

3. The atomizing fan as claimed in claim 2, wherein the bottom housing includes a fixing plate connected to the front housing and an atomizing cover disposed at a bottom of the fixing plate, the top housing is covered and installed on the fixing plate and encloses with the fixing plate to form the water storage chamber, the atomizing cover has an atomizing chamber and the atomizing opening communicated with the atomizing chamber, the atomizing plate is installed in the atomizing chamber and opposite to the atomizing opening, and the fixing plate is provided with a water hole communicating the water storage chamber with the atomizing chamber.

4. The atomizing fan as claimed in claim 2, wherein the top case is provided with a water inlet communicated with the water storage chamber, and a cover is detachably mounted on the water inlet.

5. The atomizing fan of claim 1, wherein the water cartridge is coupled to the front case by a snap-fit coupling or a screw coupling or an adhesive coupling.

6. The atomizing fan as claimed in claim 2, wherein the top case is a member made of a transparent material, and an animal-shaped decoration is provided in the water storage chamber.

7. The atomizing fan of claim 1, wherein the front housing comprises an air outlet housing and a first handle housing, the rear housing comprises an air inlet housing and a second handle housing, the air outlet housing and the air inlet housing form the first cavity in an enclosing manner, the first handle housing and the second handle form a second cavity in an enclosing manner, a battery and a circuit board electrically connected with the battery are arranged in the second cavity, and the circuit board is electrically connected with the fan assembly and the atomizing plate.

8. The atomizing fan of claim 7, wherein the handle housing has a first button electrically connected to the circuit board for controlling the fan assembly and the atomizing plate; or the handle shell is provided with a second key electrically connected with the circuit board and used for controlling the fan assembly and a third key electrically connected with the circuit board and used for controlling the fan assembly and the atomizing sheet.

9. The atomizing fan of claim 7, wherein the air outlet casing includes a baffle, a mounting case, an outer retainer ring disposed at an interval around the baffle for connecting with the air inlet casing, and a plurality of connecting ribs with one end connected to the baffle and the other end connected to the outer retainer ring, each of the connecting ribs is circumferentially spaced and disposed with one air outlet formed between any two adjacent connecting ribs, the water box is disposed on the baffle in a protruding manner, the mounting case is disposed on a surface of the baffle opposite to the air inlet casing in a protruding manner, a bottom of the water box is embedded in the mounting case, the atomizing plate is disposed in the mounting case, and the mounting case is provided with a mist outlet corresponding to the atomizing port.

10. The spray fan of claim 9, wherein the water box and the mounting shell enclose a hemispherical shell.