CN214577825U

CN214577825U - Desktop humidification blade-rotating fan

Info

Publication number: CN214577825U
Application number: CN202120499978.2U
Authority: CN
Inventors: 黄发水
Original assignee: Zhejiang Canglong Holding Co ltd
Current assignee: Zhejiang Canglong Holding Co ltd
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-11-02
Anticipated expiration: 2031-03-09

Abstract

The utility model relates to a desktop humidifying blade-rotating fan, which comprises a main body, wherein the main body comprises a framework, a detachable light-transmitting cover fixed at the front side of the framework, a detachable rear cover fixed at the rear side of the framework, a motor fixed at the inner side of the rear cover, a fan blade which is sleeved on a motor rotating shaft and is arranged between the framework and the rear cover, and a rotatable blade-rotating arranged in the light-transmitting cover; a detachable seat block is further fixed on the outer side of the rear cover, a notch is formed in a corner below the rear side of the seat block, a rotatable supporting block is further arranged in the notch, the top of the supporting block is matched with the bottom surface of the notch, and a supporting frame is further fixed on the lower side of the supporting block; the utility model can reduce the temperature of wind to greatly improve the cooling effect; in addition, can make the main part can fix with the help of the strut that can expand when using and put on the desktop and can draw in the strut when not using, need not to set up outside convex base in main part bottom, this volume that has just further reduced the desktop fan, and then further portable.

Description

Desktop humidification blade-rotating fan

Technical Field

The utility model relates to a desktop humidification blade-rotating fan.

Background

The desktop fan is a popular electric fan suitable for being placed on a desktop in recent years, and is widely used due to small volume and portability; the existing desktop fan cannot reduce the temperature of blown air, and has poor cooling effect; in addition, in order to be fixedly placed on a desktop, the bottom of the desktop fan must be provided with a base protruding outwards, so that the size of the desktop fan is still large, the structure protruding outwards also causes inconvenience in carrying, and further improvement is needed.

SUMMERY OF THE UTILITY MODEL

To the current situation of above-mentioned prior art, the utility model aims to solve the technical problem that a temperature that can reduce wind is in order to promote cool effect by a wide margin, has further reduced the desktop humidification commentaries on classics page or leaf fan of volume so that carry simultaneously.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a desktop humidifying blade-rotating fan comprises a main body, wherein the main body comprises a framework, a detachable light-transmitting cover fixed on the front side of the framework, a detachable rear cover fixed on the rear side of the framework, a motor fixed on the inner side of the rear cover, a fan blade sleeved on a motor rotating shaft and arranged between the framework and the rear cover, and a rotatable blade arranged in the light-transmitting cover, and is characterized in that a detachable seat block is further fixed on the outer side of the rear cover, a notch is formed in a corner below the rear side of the seat block, a rotatable supporting block is further arranged in the notch, the top of the supporting block is matched with the bottom surface of the notch, and a supporting frame is further fixed on the lower side of the supporting block; a base is formed in the center of the framework, a cavity hole is formed in the rear side of the base, an arc-shaped water tank is formed above the rear side of the framework, two water inlet grooves which are bilaterally symmetrical and obliquely distributed are formed between the base and the inner wall of the framework, the higher ends of the two water inlet grooves are respectively communicated with the insides of the left end and the right end of the arc-shaped water tank, the lower ends of the two water inlet grooves are respectively communicated with the insides of the cavity hole, a cavity cover is further fixed at the opening of the cavity hole in a sealing manner, two bilaterally symmetrical groove covers are outwards formed on the outer peripheral surface of the cavity cover, the two groove covers are respectively fixed at the openings of the two water inlet grooves in a sealing manner, and a box cover is further fixed at the opening of the arc-shaped water tank in a sealing manner; the front side of base still inlays and is equipped with the detachable position sleeve, still inlay in the position sleeve and be equipped with the detachable atomizer, the water inlet of atomizer sets up towards the back and communicates each other with the inside of loculus, be formed with the delivery port that has the annular distribution on the front end outer peripheral face of atomizer.

Preferably, the top of skeleton has seted up the inlet opening, the inlet opening communicates with each other with the inside of arc water tank, the heavy chamber has been seted up at the top of back shroud, the through-hole has been seted up on the bottom surface of heavy chamber, the through-hole is located the top of inlet opening with one heart, still inlay in the heavy chamber and be equipped with the sealing plug, the downside of sealing plug outwards is formed with the plunger, plunger detachable is sealed to be inserted in through-hole and inlet opening.

Preferably, the front side of the base is further outwards formed with a convex sleeve, the convex sleeve concentrically surrounds the front end of the sprayer, the rotary blade is rotatably sleeved outside the convex sleeve, the convex sleeve is further sleeved with a screw cap, and the inner end of the screw cap is arranged on the front side of the rotary blade.

Preferably, lamp strips distributed annularly are further embedded in the front side of the framework; the lamp area is arranged on the inner side of the light-transmitting cover.

Preferably, a plurality of struts uniformly distributed along the circumferential direction are formed between the base and the inner wall of the framework.

Compared with the prior art, the utility model has the advantages of: the utility model can spray annular water mist by means of the sprayer, so that the annular water mist is blended into the blown air, thereby reducing the temperature of the air and greatly improving the cooling effect; in addition, can make the main part can fix with the help of the strut that can expand when using and put on the desktop and can draw in the strut when not using, need not to set up outside convex base in main part bottom, this volume that has just further reduced the desktop fan, and then further portable.

Drawings

FIG. 1 is a right rear structural view of the present invention;

FIG. 2 is a right rear side exploded view of the main body of the present invention;

fig. 3 is an exploded right front side view of the main body of the present invention.

Detailed Description

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

As shown in fig. 1 to 3, a desktop humidifying blade-rotating fan comprises a main body 1, wherein the main body 1 comprises a framework 12, a light-transmitting cover 13 detachably fixed on the front side of the framework 12, a rear cover 11 detachably fixed on the rear side of the framework 12, a motor 14 fixed on the inner side of the rear cover 11, a fan blade 15 sleeved and fixed on a rotating shaft of the motor 14 and arranged between the framework 12 and the rear cover 11, and a rotating blade 18 rotatably arranged in the light-transmitting cover 13; a detachable seat block 2 is further fixed on the outer side of the rear cover 11, a notch 21 is formed in a corner below the rear side of the seat block 2, a rotatable supporting block 3 is further arranged in the notch 21, the top of the supporting block 3 is matched with the bottom surface of the notch 21, and a supporting frame 4 is further fixed on the lower side of the supporting block 3; a base 124 is formed in the center of the framework 12, a cavity hole 126 is formed in the rear side of the base 124, an arc-shaped water tank 122 is formed above the rear side of the framework 12, two water inlet grooves 123 which are bilaterally symmetrical and obliquely distributed are further formed between the base 124 and the inner wall of the framework 12, the higher ends of the two water inlet grooves 123 are respectively communicated with the insides of the left end and the right end of the arc-shaped water tank 122, the lower ends of the two water inlet grooves 123 are respectively communicated with the insides of the cavity hole 126, a cavity cover 112 is further hermetically fixed at the opening of the cavity hole 126, two bilaterally symmetrical groove covers 1121 are formed outwards on the outer peripheral surface of the cavity cover 112, the two groove covers 1121 are respectively hermetically fixed at the openings of the two water inlet grooves 123, and a box cover 16 is further hermetically fixed at the opening of the arc-shaped water tank 122; the front side of the base 124 is also embedded with a detachable locating sleeve 110, the locating sleeve 110 is also embedded with a detachable sprayer 19, the water inlet at the rear end of the sprayer 19 is communicated with the inside of the cavity hole 126, and the outer peripheral surface of the front end of the sprayer 19 is provided with water outlets 191 distributed in an annular manner.

The inlet opening 121 has been seted up at the top of skeleton 12, and inlet opening 121 communicates with each other with the inside of arc water tank 122, and heavy chamber 1101 has been seted up at the top of rear cover 11, has seted up through-hole 1102 on the bottom surface of heavy chamber 1101, and the top of inlet opening 121 is located to the through-hole 1102 with one heart, still inlays in the heavy chamber 1101 and is equipped with sealing plug 17, and the downside of sealing plug 17 is outwards formed with plunger 171, and plunger 171 detachable is sealed to be inserted in through-hole 1102 and inlet opening 121.

The front side of the base 124 is further outwardly formed with a convex sleeve 128, the convex sleeve 128 concentrically surrounds the front end of the sprayer 19, the rotary vane 18 is rotatably sleeved outside the convex sleeve 128, the convex sleeve 128 is further sleeved with a screw gland 111, and the inner end of the screw gland 111 is arranged at the front side of the rotary vane 18.

The front side of the framework 12 is also embedded with lamp strips 5 which are distributed annularly; the lamp strip 5 is arranged on the inner side of the light-transmitting cover 13.

A plurality of struts 127 uniformly arranged in the circumferential direction are formed between the base 124 and the inner wall of the framework 12.

When the folding table is used, the support frame 4 is outwards broken by virtue of the rotatable connection between the support block 3 and the seat block 2 so as to realize unfolding until the top of the support block 3 is attached to the bottom surface of the notch 21, then the lower side of the main body 1 and the bottom of the support frame 4 are both placed on the table top, and the front side of the main body 1 faces a user; when not in use, the movable support frame 4 is pressed reversely to be attached to the rear cover 11 so as to be folded.

The motor 14 is started to drive the fan blades 15 to rotate, so that wind power is generated and blown out towards a user, and the rotary page 18 is driven to rotate to effectively expand the wind power coverage; the lamp strip 5 can emit light after being electrified, and the light rays irradiate outwards through the light-transmitting cover 13 to play a role in illumination; the above principles are all prior art.

The sprayer 19 is turned on to let the water in the cavity 126 enter the sprayer 19, and then the water mist is generated under the action of the sprayer 19 and is sprayed out through the water outlet 191 to form a ring-shaped water mist, the ring-shaped water mist is positioned on the outer side of the rotary blade 18, and the wind blown out through the rotary blade 18 blows the ring-shaped water mist towards a user, so that the temperature of the wind is reduced to make the user feel cool.

After the water in the arc-shaped water tank 122 is used up, the plunger 171 can be pulled out from the through hole 1102 and the water inlet 121, and then the water is added; the water in the arc-shaped water tank 122 flows obliquely into the cavity hole 126 via the two water inlet grooves 123.

The utility model can spray the annular water mist by means of the sprayer 19, so that the annular water mist is blended into the blown air, thereby reducing the temperature of the air and greatly improving the cooling effect; in addition, can make main part 1 can fix with the help of deployable strut 4 and put on the desktop and can draw in strut 4 when not using when using, need not to set up outside convex base in main part 1 bottom, this volume that has just further reduced the desktop fan, and then further portable.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in the embodiments and modifications thereof may be made, and equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A desktop humidifying blade-rotating fan comprises a main body, wherein the main body comprises a framework, a detachable light-transmitting cover fixed on the front side of the framework, a detachable rear cover fixed on the rear side of the framework, a motor fixed on the inner side of the rear cover, a fan blade sleeved on a motor rotating shaft and arranged between the framework and the rear cover, and a rotatable blade arranged in the light-transmitting cover, and is characterized in that a detachable seat block is further fixed on the outer side of the rear cover, a notch is formed in a corner below the rear side of the seat block, a rotatable supporting block is further arranged in the notch, the top of the supporting block is matched with the bottom surface of the notch, and a supporting frame is further fixed on the lower side of the supporting block; a base is formed in the center of the framework, a cavity hole is formed in the rear side of the base, an arc-shaped water tank is formed above the rear side of the framework, two water inlet grooves which are bilaterally symmetrical and obliquely distributed are formed between the base and the inner wall of the framework, the higher ends of the two water inlet grooves are respectively communicated with the insides of the left end and the right end of the arc-shaped water tank, the lower ends of the two water inlet grooves are respectively communicated with the insides of the cavity hole, a cavity cover is further fixed at the opening of the cavity hole in a sealing manner, two bilaterally symmetrical groove covers are outwards formed on the outer peripheral surface of the cavity cover, the two groove covers are respectively fixed at the openings of the two water inlet grooves in a sealing manner, and a box cover is further fixed at the opening of the arc-shaped water tank in a sealing manner; the front side of base still inlays and is equipped with the detachable position sleeve, still inlay in the position sleeve and be equipped with the detachable atomizer, the water inlet of atomizer sets up towards the back and communicates each other with the inside of loculus, be formed with the delivery port that has the annular distribution on the front end outer peripheral face of atomizer.

2. The desktop humidifying blade-rotating fan as claimed in claim 1, wherein a water inlet is formed in the top of the framework, the water inlet is communicated with the inside of the arc-shaped water tank, a sinking chamber is formed in the top of the rear cover, a through hole is formed in the bottom surface of the sinking chamber, the through hole is concentrically arranged above the water inlet, a sealing plug is further embedded in the sinking chamber, a plunger is formed outwards on the lower side of the sealing plug, and the plunger is detachably and hermetically inserted into the through hole and the water inlet.

3. The desktop humidifying blade-rotating fan as claimed in claim 1, wherein a convex sleeve is further formed outwards on the front side of the base, the convex sleeve concentrically surrounds the outer portion of the front end of the atomizer, the blade-rotating sleeve is rotatably sleeved outside the convex sleeve, a gland is further sleeved outside the convex sleeve in a threaded manner, and the inner end of the gland is arranged on the front side of the blade-rotating sleeve.

4. The desktop humidifying blade-rotating fan as claimed in claim 1, wherein the front side of the framework is embedded with annularly distributed lamp strips; the lamp area is arranged on the inner side of the light-transmitting cover.

5. The desktop humidifying blade-rotating fan as claimed in claim 4, wherein a plurality of struts uniformly arranged along the circumferential direction are formed between the base and the inner wall of the framework.