Rocket-shaped desktop fan

Abstract

The utility model provides a rocket-shaped desktop fan which comprises a base, a main barrel and an electric fan, a connecting support is fixedly installed in the center of the top of the base, the connecting support is connected with the bottom end of the main barrel, a bottom shell is fixedly installed at the bottom end of the main barrel, humidifiers are symmetrically installed on the left side and the right side of the bottom shell, and mist outlets of the humidifiers face downwards. Rocket barrels are arranged on the left side and the right side of the main barrel correspondingly, and the outer side of the humidifier is sleeved with the bottom ends of the rocket barrels correspondingly. Sliding grooves are formed in the top ends of the rocket barrels, and telescopic rods are installed in the sliding grooves in a sliding mode. The rocket is used as design inspiration, the sense of science and technology and creative aesthetics are integrated, through the unique upper and lower partition function design, the dual experience of cool and refreshing wind sense and humidification effect is provided, the functionality during use is improved, the electric fan on the top can rapidly cool, the humidifier at the bottom simulates smoke generated when the rocket is launched in a spraying mode, the immersive atmosphere is created, and the interestingness of the rocket is improved. And meanwhile, by integrating atmosphere light, the interaction pleasure can be effectively increased.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of home appliances, more specifically, it relates to a desktop fan of rocket shape. BACKGROUND

[0002] The desktop fan is a common small household appliance, which is usually composed of a fan base, fan blades, a fan cover and a rear shell of the fan, has a small overall volume and can be easily placed on a plane such as a desktop without occupying too much space. The existing desktop fan has a single function and similar shapes, which is difficult to quickly attract consumers to purchase and use. Therefore, in view of the above, the existing structure and defects are improved, and a desktop fan of rocket shape is provided to achieve a more practical purpose. SUMMARY

[0003] In order to solve the above technical problems, the utility model provides a desktop fan of rocket shape, which is achieved by the following specific technical means:

[0004] A desktop fan of rocket shape, comprising a base, a main cylinder and an electric fan, a connecting bracket is fixedly installed at the top center of the base, the connecting bracket is connected with the bottom end of the main cylinder, a bottom shell is fixedly installed at the bottom end of the main cylinder, humidifiers are symmetrically installed on the left and right sides of the bottom shell, and the mist outlet of the humidifier is downwardly arranged; rocket barrels are arranged on the left and right sides of the main cylinder, and the bottom ends of the rocket barrels are respectively sleeved on the outer sides of the humidifiers; a sliding groove is arranged at the top end of each rocket barrel, and an extension rod is slidably installed in the sliding groove; the top ends of the two groups of extension rods are connected with a rear wind cover, one end of the rear wind cover is fixedly connected with a front wind cover, a blade frame is fixedly installed between the front wind cover and the rear wind cover, and the electric fan is installed on one side of the blade frame.

[0005] Further, an upper cover is installed at the top of the bottom shell, a water tank is fixedly installed between the upper cover and the bottom shell, and the water outlet of the water tank is in communication with the water inlet of the humidifier.

[0006] Further, a cylinder is arranged at the center of the water tank, the upper cover and the bottom shell are provided with through holes in correspondence with the cylinder, the through holes are in communication with the cylinder, the connecting bracket comprises a connecting pipe, the top end of the connecting pipe penetrates out of the top end of the cylinder and is fixedly connected with a stepper motor one, one end of the stepper motor one is fixedly installed with a fixed plate, and the fixed plate is fixedly connected with the upper cover through fasteners.

[0007] Further, a limiting ring is fixedly installed on the outer side of the connecting pipe, and the top side of the limiting ring is rotatably connected with the bottom side of the bottom shell.

[0008] Further, the top end of the main cylinder is fixedly installed with a motor compartment, the top of the motor compartment is fixedly installed with a cover plate, the bottom side of the cover plate is fixedly installed with two groups of stepper motors two, the output shafts of the stepper motors two are all fixedly installed with gears, the inner sides of the telescopic rods are all provided with connecting grooves, and the connecting grooves are provided with racks on one side, the gears are installed in the connecting grooves respectively and are engaged with the racks.

[0009] Further, the outer sides of the cover plate, the base and the telescopic rods are all fixedly embedded with a plurality of decorative light strips.

[0010] Further, the inner bottom end of the rear air cover is fixedly installed with a fixed shell, the two sides of the fixed shell are symmetrically installed with a speed reducer and a rotating seat, and the output end of the speed reducer and the rotating end of the rotating seat are fixedly connected with the top end of the telescopic rod.

[0011] Further, one side of the main cylinder is fixedly embedded with a control panel, the inside of the main cylinder is installed with a control mainboard and a storage battery, and the control panel is electrically connected with the control mainboard and the storage battery.

[0012] Compared with the prior art, the rocket-shaped desktop fan has the following beneficial effects:

[0013] The rocket-shaped desktop fan is designed with the inspiration from a rocket, and is integrated with a sense of technology and creative aesthetics; through the unique up-down partition function design, the rocket-shaped desktop fan can provide double experiences of cool wind feeling and humidification effect, improve the functionality during use, the top electric fan can quickly cool down, the bottom humidifier spray can simulate the smoke during the rocket launching, create an immersive atmosphere, and through the integration of ambient light, the interactive fun can be effectively added, and the rocket-shaped desktop fan can attract consumers to purchase and use well; in addition, the rocket-shaped desktop fan also supports up-down rotation and left-right rotation, and can realize all-around coverage of coolness. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a whole structure disassembly schematic view of the rocket-shaped desktop fan.

[0015] Figure 2 is a local structure disassembly schematic view of the rocket-shaped desktop fan.

[0016] Figure 3 is an initial state schematic view of the rocket-shaped desktop fan during use.

[0017] Figure 4 is a telescopic rod extension state schematic view of the rocket-shaped desktop fan.

[0018] Figure 5 is a rear air cover rotation adjustment schematic view of the rocket-shaped desktop fan. Figure 1 .

[0019] Figure 6 is a rear air cover rotation adjustment schematic view of the rocket-shaped desktop fan.Figure 2 .

[0020] In the drawings, the correspondence between the component names and the reference numerals is as follows:

[0021] 1, base; 2, main cylinder; 3, rocket cylinder; 4, telescopic rod; 5, motor compartment; 6, cover plate; 7, rear wind cover; 8, fixed shell; 9, front wind cover; 10, fan frame; 11, electric fan; 12, bottom shell; 13, humidifier; 14, water tank; 15, upper cover; 16, connecting bracket; 17, stepper motor one; 18, fixed plate; 19, stepper motor two; 20, speed reducer motor; 21, control mainboard; 22, storage battery; 23, control panel. DETAILED DESCRIPTION

[0022] The embodiments of the present application will be further described in detail below with reference to the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0023] In the description of the present application, unless otherwise specified and limited, the meaning of "a plurality of" is two or more; the directions or position relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like are based on the directions or position relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting or implying that the devices or elements indicated must have a particular direction, be constructed and operated in a particular direction, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. EMBODIMENT

[0025] As shown in the accompanying drawings Figure 1 to the accompanying drawings Figure 6 :

[0026] The utility model provides a desktop fan of rocket modeling, including base 1, main cylinder 2 and electric fan 11, the top center fixed mounting of base 1 has the connecting support 16, the connecting support 16 is connected with the bottom end of main cylinder 2, the bottom fixed mounting of main cylinder 2 has bottom shell 12, the left and right sides symmetry of bottom shell 12 is installed with humidifier 13, the mist outlet of humidifier 13 sets down, the left and right sides of main cylinder 2 all are provided with rocket cylinder 3, and the bottom end of rocket cylinder 3 is respectively sleeved in the outside of humidifier 13, the top of rocket cylinder 3 all is provided with the sliding slot, and the telescopic link 4 of sliding installation is arranged in the sliding slot, the top of two groups telescopic link 4 is connected with the rear wind cover 7 in common, one end of rear wind cover 7 is fixedly connected with the front wind cover 9, the fixed mounting of fan blade frame 10 is installed between front wind cover 9 and rear wind cover 7, electric fan 11 is installed in one side of fan blade frame 10.

[0027] Wherein, the top of bottom shell 12 is installed with upper cover 15, the fixed mounting of upper cover 15 and bottom shell 12 has water tank 14, the water outlet of water tank 14 is communicated with the water inlet of humidifier 13, in order to quickly guide the liquid in water tank 14 into humidifier 13 and atomize, in order to simulate the spray effect of rocket launching, add the double enjoyment of visual and sensory, and humidifier 13 can also improve air humidity when working, bring fresh environment atmosphere for user.

[0028] Wherein, the center of water tank 14 is provided with cylinder, the through hole that passes through with cylinder is set up to the cylinder of upper cover 15 and bottom shell 12 correspondingly, the connecting support 16 includes connecting pipe, the top end of connecting pipe passes out from the top end of cylinder, and is fixedly connected with step motor one 17, one end of step motor one 17 is fixedly installed with fixed plate 18, the fixed plate 18 is fixedly connected with upper cover 15 through fastener, in order to drive main cylinder 2 to rotate left and right when step motor one 17 starts, in order to change the wind direction.

[0029] Wherein, the outside fixed mounting of connecting pipe has limit ring, the top side of limit ring is rotatably connected with the bottom side of bottom shell 12, in order to stably support bottom shell 12.

[0030] Wherein, the top fixed mounting of main cylinder 2 has motor bin 5, the top fixed mounting of motor bin 5 has cover plate 6, the bottom side fixed mounting of cover plate 6 has two groups step motor two 19, the output shaft of step motor two 19 is fixedly installed with gear, the inside of telescopic link 4 is provided with connecting groove, and the one side of connecting groove is provided with rack, the gear is installed in connecting groove respectively, and is engaged with rack, in order to quickly drive telescopic link 4 to adjust when step motor two 19 starts, in order to use.

[0031] The outer side of the cover plate 6, the base 1 and the telescopic rod 4 is fixedly embedded with a plurality of decorative lamp strips, so that the decorative effect is good when the lamp strips are lighted.

[0032] The inner bottom end of the rear hood 7 is fixedly provided with a fixed shell 8, the fixed shell 8 is symmetrically provided with a speed reducer 20 and a rotating seat on both sides, the output end of the speed reducer 20 and the rotating end of the rotating seat are fixedly connected with the top end of the telescopic rod 4, so that the rear hood 7 is quickly driven to adjust the angle, and the wind direction is flexibly changed.

[0033] The side of the main cylinder 2 is fixedly embedded with a control panel 23, the inside of the main cylinder 2 is provided with a control mainboard 21 and a storage battery 22, and the control panel 23 is electrically connected with the control mainboard 21 and the storage battery 22.

[0034] The working principle of the embodiment is as follows: the rocket is taken as the design inspiration, and the scientific and technological feeling and creative aesthetics are integrated; the unique upper and lower partition function design is provided; the double experience of cool wind feeling and humidification effect is provided; the functionality during use is improved; the top electric fan 11 can quickly cool down; the bottom humidifier 13 sprays to simulate the smoke when the rocket is launched, and an immersive atmosphere is created; meanwhile, the atmosphere light is integrated, the interactive fun can be effectively added, and consumers can be well attracted to purchase and use; in addition, the desktop fan in the rocket shape also supports up and down rotation and left and right rotation, and can realize all-around coverage of coolness.

[0035] The embodiments of the present application are given for the purpose of example and description, and are not exhaustive or limit the present application to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described in order to better illustrate the principles and practical application of the present application, and to enable those skilled in the art to understand the present application so as to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A rocket-shaped desktop fan, comprising a base (1), a main cylinder (2) and an electric fan (11), a connecting bracket (16) is fixedly installed at the top center of the base (1), and the connecting bracket (16) is connected with the bottom end of the main cylinder (2), characterized in that: The bottom end of the main cylinder (2) is fixedly installed with a bottom shell (12), the left and right sides of the bottom shell (12) are symmetrically installed with humidifiers (13), the mist outlets of the humidifiers (13) are downwardly arranged, the left and right sides of the main cylinder (2) are provided with rocket tubes (3), and the bottom ends of the rocket tubes (3) are respectively sleeved outside the humidifiers (13), the top ends of the rocket tubes (3) are provided with sliding grooves, and telescopic rods (4) are slidably installed in the sliding grooves, the top ends of the two groups of telescopic rods (4) are commonly connected with a rear wind cover (7), one end of the rear wind cover (7) is fixedly connected with a front wind cover (9), a fan blade frame (10) is fixedly installed between the front wind cover (9) and the rear wind cover (7), and an electric fan (11) is installed on one side of the fan blade frame (10).

2. The table fan shaped like a rocket according to claim 1, characterized in that: The top of the bottom shell (12) is installed with an upper cover (15), the upper cover (15) and the bottom shell (12) are fixedly installed with a water tank (14), and the water outlet of the water tank (14) is in communication with the water inlet of the humidifier (13).

3. The table fan shaped like a rocket according to claim 2, characterized in that: The center of the water tank (14) is provided with a cylinder body, the upper cover (15) and the bottom shell (12) are provided with through holes in correspondence with the cylinder body, the connecting bracket (16) comprises a connecting pipe, the top end of the connecting pipe penetrates out of the top end of the cylinder body and is fixedly connected with a stepping motor (17), one end of the stepping motor (17) is fixedly installed with a fixed plate (18), and the fixed plate (18) is fixedly connected with the upper cover (15) through fasteners.

4. The table fan shaped like a rocket according to claim 3, characterized in that: The outer side of the connecting pipe is fixedly installed with a limiting ring, and the top side of the limiting ring is rotatably connected with the bottom side of the bottom shell (12).

5. The table fan shaped like a rocket according to claim 1, wherein: The top end of the main cylinder (2) is fixedly installed with a motor compartment (5), the top of the motor compartment (5) is fixedly installed with a cover plate (6), the bottom side of the cover plate (6) is symmetrically fixedly installed with two groups of stepping motors (19), the output shafts of the stepping motors (19) are fixedly installed with gears, the inner sides of the telescopic rods (4) are provided with connecting grooves, and the one side of the connecting grooves is provided with a rack, and the gears are respectively installed in the connecting grooves and are in engagement with the rack.

6. The table fan shaped like a rocket according to claim 5, characterized in that: The outer sides of the cover plate (6), the base (1) and the telescopic rod (4) are fixedly embedded with a plurality of decorative light strips.

7. The table fan shaped like a rocket according to claim 1, wherein: The inner bottom end of the rear wind cover (7) is fixedly installed with a fixed shell (8), the two sides of the fixed shell (8) are symmetrically installed with a speed reducer (20) and a rotating seat, and the output end of the speed reducer (20) and the rotating end of the rotating seat are fixedly connected with the top ends of the telescopic rods (4).

8. The table fan shaped like a rocket according to claim 1, wherein: One side of the main cylinder (2) is fixedly embedded with a control panel (23), the inside of the main cylinder (2) is installed with a control mainboard (21) and a storage battery (22), and the control panel (23) is electrically connected with the control mainboard (21) and the storage battery (22).

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