CN212360266U

CN212360266U - Oscillating fan

Info

Publication number: CN212360266U
Application number: CN202020596691.7U
Authority: CN
Inventors: 李木林; 梁飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2021-01-15
Anticipated expiration: 2030-04-21

Abstract

The utility model relates to a fan technical field especially relates to a fan of shaking head, including base and fan casing device, fan casing device fixed connection is at the top of base, the fan casing device is including cactus shape fan casing and aircraft shape fan casing, cactus shape fan casing is including lower fan casing, the interior diapire swing joint of fan casing has first mount down, the fan casing is gone up through screw fixedly connected with in the top of fan casing down, first motor has been cup jointed on the first mount, fixed the cup joint has first flabellum on the output shaft of first motor. The utility model discloses pleasing to the eye unique, the molding is unique, and simple structure is small and exquisite, and the outward appearance is richer in the aesthetic feeling, simultaneously, through the setting of the little aircraft of cartoon and cactus ornaments, can very big satisfy people and like fan molding, can win more people's favor, people also can some more selection spaces when selecting the fan.

Description

Oscillating fan

Technical Field

The utility model relates to a fan technical field especially relates to a fan of shaking head.

Background

The fan is a device which is driven by electricity to generate air flow, a fan arranged in the fan is electrified and then rotated into natural wind to achieve the cooling effect, and the desktop fan on the market at present has a single shape and lacks novelty and cannot meet the requirement of people on diversified shapes of the desktop fan.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fan of shaking head, to the not enough of prior art, has reached the unique purpose of molding.

In order to realize the technical problem, the utility model provides a following technical scheme: a head-shaking fan comprises a base and a fan cover device, wherein the fan cover device is fixedly connected to the top of the base.

The fan cover device comprises a cactus-shaped fan cover and an airplane-shaped fan cover.

The cactus palm shape fan casing is including lower fan casing, the interior diapire swing joint of lower fan casing has first mount, the top of lower fan casing is through screw fixedly connected with fan casing, first motor has been cup jointed on the first mount, the fixed cover of having connect with first flabellum on the output shaft of first motor, the both sides joint between lower fan casing and the last fan casing has the cactus ornaments, the inside fixedly connected with ply-yarn drill of lower fan casing.

The airplane-shaped fan cover comprises an upper fixed seat and a lower fixed seat, the lower fixed seat is positioned on the inner top wall of the base, the bottom of the upper fixed seat is in threaded connection with the lower fixed seat, the top of the upper fixed seat is fixedly connected with a rear aircraft cover and a front aircraft cover, the rear aircraft cover and the front aircraft cover are fixedly connected through screws, the middle part of the rear aircraft cover is fixedly connected with a second fixing frame, a second motor and a second fan blade are fixedly sleeved on the outer surface of the second fixing frame, one end of a rotating shaft on the second fixing frame penetrates through the front aircraft cover and extends to the head end of the front aircraft cover, one end of the rotating shaft on the second fixing frame is fixedly sleeved with an airplane blade, the other end of the rotating shaft on the second fixing frame penetrates through the rear airplane cover and extends to the tail end of the rear airplane cover, the other end of the rotating shaft on the second fixing frame is fixedly sleeved with an airplane tail, and two sides of the airplane tail are inserted with side wings.

Further, the inside middle part fixedly connected with motor of base, one side fixedly connected with reset switch at motor top, the output shaft of motor is fixed to be cup jointed the switch response support of shaking the head, and the switch response support of shaking the head and fan casing device swing joint.

Further, the surface joint of base has the button, the inside wall fixedly connected with lamp shade of base, the back of button is located the inside of lamp shade.

Furthermore, the inside fixedly connected with mainboard of base, the bottom joint of base has the lower cover, place the lithium cell in the battery case on the lower cover, and the lithium cell is connected with fan casing device, mainboard, button and motor electricity respectively.

Furthermore, a battery cover is clamped at the bottom of the battery box on the lower cover, and anti-slip pads are fixedly connected to two sides of the bottom of the lower cover.

The utility model provides a fan of shaking head possesses following beneficial effect:

this fan of shaking head, it is pleasing to the eye unique, the molding is unique, simple structure is small and exquisite, and the outward appearance is more rich in the aesthetic feeling, simultaneously, through the setting of the little aircraft of cartoon and cactus ornaments, can very big satisfy people to fan molding's liking, can win more people's favor, people also can some more selection spaces when selecting the fan, very are fit for people and use.

Drawings

Fig. 1 is an exploded view of a first embodiment of the present invention;

FIG. 2 is an exploded view of a second embodiment of the present invention

Fig. 3 is the structure schematic diagram of the oscillating switch induction support of the utility model.

In the figure: 1. a base; 2. a lower fan cover; 3. a first fixing frame; 4. an upper fan cover; 5. a first motor; 6. a first fan blade; 7. cactus ornaments; 8. a line card; 9. an upper fixed seat; 10. a lower fixed seat; 11. a rear aircraft cover; 12. a second fixing frame; 13. a second motor; 14. a second fan blade; 15. a front aircraft cover; 16. an airplane blade; 17. an aircraft tail; 18. a side wing; 19. a motor; 20. a reset switch; 21. a head shaking switch induction bracket; 22. a lamp shade; 23. pressing a key; 24. a main board; 25. a lower cover; 26. a lithium battery; 27. a battery cover; 28. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1, an oscillating fan includes a base 1 and a fan cover device fixedly connected to the top of the base 1.

The fan cover device comprises a cactus palm-shaped fan cover.

Cactus palm shape fan casing is including lower fan casing 2, the inner diapire swing joint of lower fan casing 2 has first mount 3, fan casing 4 is gone up through screw fixedly connected with in the top of lower fan casing 2, first motor 5 has been cup jointed on first mount 3, the fixed cover has been cup jointed first flabellum 6 on the output shaft of first motor 5, the both sides joint between lower fan casing 2 and the last fan casing 4 has cactus ornaments 7, the inside fixedly connected with ply-yarn drill 8 of lower fan casing 2.

The inside middle part fixedly connected with motor 19 of base 1, one side fixedly connected with reset switch 20 at motor 19 top, the fixed cover of output shaft of motor 19 has connect the switch response support 21 of shaking the head, and the bottom swing joint of switch response support 21 and first mount 3 of shaking the head, base 1's surface joint has button 23, base 1's inside wall fixedly connected with lamp shade 22, the back of button 23 is located lamp shade 22's inside, base 1's inside fixedly connected with mainboard 24, base 1's bottom joint has lower cover 25, lithium cell 26 has been placed in the battery case on the lower cover 25, and lithium cell 26 respectively with the fan casing device, mainboard 24, button 23 and motor 29 electricity are connected, the bottom joint of battery case has battery cover 27 on the lower cover 25, the equal fixedly connected with slipmat 28 in both sides of lower cover 25 bottom.

When using, people press button 23, lithium cell 26 can supply power for first motor 5 and motor 19 simultaneously, the motor 19 is rotatory to make the switch response support 21 of shaking the head take place rotatoryly, switch response support 21 can drive first mount 3 and rotate, make down fan housing 2 and last fan housing 4 rotate at base 1's top, when shaking switch response support 21 and rotate and touch reset switch 20, it is rotatory to make the switch response support 21 return of shaking the head, make the fan sway about going on, and simultaneously, first motor 5 can drive the quick rotatory air current that produces of first flabellum 6, reach the effect of enjoying the cool.

Example two:

referring to fig. 2, an oscillating fan includes a base 1 and a fan cover device, wherein the fan cover device is fixedly connected to the top of the base 1.

The fan cover device comprises an airplane-shaped fan cover.

The airplane-shaped fan cover comprises an upper fixing seat 9 and a lower fixing seat 10, the lower fixing seat 10 is positioned on the inner top wall of a base 1, the bottom of the upper fixing seat 9 is in threaded connection with the lower fixing seat 10, the top of the upper fixing seat 9 is fixedly connected with a rear airplane cover 11 and a front airplane cover 15, the rear airplane cover 11 is fixedly connected with the front airplane cover 15 through screws, the middle of the rear airplane cover 11 is fixedly connected with a second fixing frame 12, the outer surface of the second fixing frame 12 is fixedly sleeved with a second motor 13 and a second fan blade 14, one end of a rotating shaft on the second fixing frame 12 penetrates through the front airplane cover 15 and extends to the head end of the front airplane cover 15, one end of the rotating shaft on the second fixing frame 12 is fixedly sleeved with an airplane blade 16, the other end of the rotating shaft on the second fixing frame 12 penetrates through the rear airplane cover 11 and extends to the tail end of the rear airplane cover 11, the two sides of the aircraft tail 17 are inserted with side wings 18.

The inside middle part fixedly connected with motor 19 of base 1, one side fixedly connected with reset switch 20 at motor 19 top, the fixed cover of output shaft of motor 19 has connect the switch response support 21 of shaking the head, and switch response support 21 and fan casing device swing joint shake the head, base 1's surface joint has button 23, base 1's inside wall fixedly connected with lamp shade 22, the back of button 23 is located lamp shade 22's inside, base 1's inside fixedly connected with mainboard 24, base 1's bottom joint has lower cover 25, lithium cell 26 has been placed in the battery case on the lower cover 25, and lithium cell 26 respectively with the fan casing device, mainboard 24, button 23 and motor 29 electricity are connected, the bottom joint of battery case has battery cover 27 on the lower cover 25, the equal fixedly connected with slipmat 28 in both sides of lower cover 25 bottom.

When using, people press button 23, lithium cell 26 can supply power for second motor 13 and motor 19 simultaneously, motor 19 is rotatory can make the switch response support 21 of shaking the head take place rotatoryly, switch response support 21 can drive down fixing base 10 and rotate, make back aircraft cover 11 and preceding aircraft cover 15 rotate at the top of last fixing base 9 through last fixing base 9, when shaking switch response support 21 and rotate and touch reset switch 20, can make the switch response support 21 return of shaking the head rotatory, make the fan sway about going on, and simultaneously, second motor 13 can drive the quick rotatory air current that produces of second flabellum 14 and blow, reach the effect of enjoying the cool.

This fan of shaking head, it is pleasing to the eye unique, the molding is unique, and simple structure is small and exquisite, and the outward appearance is more rich in the aesthetic feeling, simultaneously, through the setting of cartoon little aircraft and cactus ornaments 29, can very big satisfy people to the liking of fan molding, can win more people's favor, and people also can some more selection spaces when selecting the fan.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fan of shaking head, includes base (1) and fan guard device, its characterized in that: the fan cover device is fixedly connected to the top of the base (1);

the fan cover device comprises a cactus palm-shaped fan cover and an airplane-shaped fan cover;

the cactus-shaped fan cover comprises a lower fan cover (2), wherein a first fixing frame (3) is movably connected to the inner bottom wall of the lower fan cover (2), an upper fan cover (4) is fixedly connected to the top of the lower fan cover (2) through screws, a first motor (5) is sleeved on the first fixing frame (3), a first fan blade (6) is fixedly sleeved on an output shaft of the first motor (5), cactus ornaments (7) are clamped on two sides between the lower fan cover (2) and the upper fan cover (4), and a wire clamp (8) is fixedly connected to the inner part of the lower fan cover (2);

the airplane-shaped fan cover comprises an upper fixing seat (9) and a lower fixing seat (10), wherein the lower fixing seat (10) is located on the inner top wall of a base (1), the bottom of the upper fixing seat (9) is in threaded connection with the lower fixing seat (10), the top of the upper fixing seat (9) is fixedly connected with a rear airplane cover (11) and a front airplane cover (15), the rear airplane cover (11) is fixedly connected with the front airplane cover (15) through screws, the middle of the rear airplane cover (11) is fixedly connected with a second fixing frame (12), a second motor (13) and a second fan blade (14) are fixedly sleeved on the outer surface of the second fixing frame (12), one end of an upper rotating shaft of the second fixing frame (12) penetrates through the front airplane cover (15) and extends to the head end of the front airplane cover (15), and an airplane blade (16) is fixedly sleeved at one end of the upper rotating shaft of the second fixing frame (12), the other end of the rotating shaft on the second fixing frame (12) penetrates through the rear aircraft hood (11) and extends to the tail end of the rear aircraft hood (11), the other end of the rotating shaft on the second fixing frame (12) is fixedly sleeved with an aircraft tail (17), and two sides of the aircraft tail (17) are inserted with side wings (18).

2. An oscillating fan according to claim 1, characterized in that: the utility model discloses a fan cover device, including base (1), inside middle part fixedly connected with motor (19) of base (1), one side fixedly connected with reset switch (20) at motor (19) top, reset switch (20) are connected with motor (19) electricity, the output shaft of motor (19) is fixed to be cup jointed and is shaken head switch response support (21), and shakes head switch response support (21) and fan casing device swing joint.

3. An oscillating fan according to claim 1, characterized in that: the surface joint of base (1) has button (23), the inside wall fixedly connected with lamp shade (22) of base (1), the back of button (23) is located the inside of lamp shade (22).

4. An oscillating fan according to claim 3, characterized in that: the portable multifunctional portable electronic device is characterized in that a main board (24) is fixedly connected to the inside of the base (1), a lower cover (25) is clamped to the bottom of the base (1), a lithium battery (26) is placed in a battery box on the lower cover (25), and the lithium battery (26) is electrically connected with a fan cover device, the main board (24), the keys (23) and the motor (19) respectively.

5. An oscillating fan according to claim 4, characterized in that: the bottom of the battery box on the lower cover (25) is clamped with a battery cover (27), and two sides of the bottom of the lower cover (25) are fixedly connected with anti-slip pads (28).