CN210769431U

CN210769431U - Portable fan with illumination function

Info

Publication number: CN210769431U
Application number: CN201921771425.7U
Authority: CN
Inventors: 王鸣一
Original assignee: Qiansheng Holding Shenzhen Co ltd
Current assignee: Qiansheng Holding Shenzhen Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-06-16
Anticipated expiration: 2029-10-18

Abstract

The utility model relates to the technical field of household appliances, a portable fan with illumination function is disclosed, which comprises an upper housing, a pedestal, a supporting rack, including a motor, an end cap, a controller, and a cover plate, the fan leaf, rechargeable battery, back lid and LED lamp pearl, be equipped with a first through-hole in the middle of the last casing, the motor sets up in first through-hole, the fan leaf is connected with the motor, the lower tip at last casing is set up to the base horizontally, the both ends of support frame respectively with the both ends rotatable coupling of base, the setting that the rotatable lid of back lid closed is on the back of the body lateral wall of last casing, LED lamp pearl sets up the preceding terminal surface at the back lid, rechargeable battery sets up in the base, rechargeable battery is connected with motor and LED lamp pearl electricity respectively, the periphery wall of first through-hole and the front and back end limit between the periphery wall of. The technical scheme of the utility model the function of fan has been increased, and the rotatable setting of LED lamp, conveniently adjusts illumination angle, convenient to carry, and the practicality is strong.

Description

Portable fan with illumination function

Technical Field

The utility model relates to the technical field of household appliances, in particular to portable fan with illumination function.

Background

In summer or in hot summer, the fan is an essential electrical appliance in daily life, and the fan drives the fan blades to rotate, so that the air circulation around the fan blades is accelerated, and the fan is used for relieving summer heat and cooling people.

However, the existing desktop type small fan can only be used as a fan, has single function and is inconvenient to carry.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a portable fan with illumination function aims at solving current desktop type little fan, can only regard as the fan to use, and the function is comparatively single, and carries inconvenient technical problem.

In order to achieve the above object, the portable fan with illumination function provided by the present invention comprises an upper housing, a base, a supporting frame, a motor, a fan blade, a rechargeable battery, a rear cover and LED lamp beads, wherein a first through hole is provided in the middle of the upper housing, the motor is disposed in the first through hole, the fan blade is connected to an output shaft of the motor, the fan blade is rotatably disposed in the first through hole, the base is horizontally disposed at the lower end of the upper housing, the supporting frame is in a U-shaped configuration, two ends of the supporting frame are rotatably connected to two ends of the base respectively, the rear cover is rotatably covered on the back side wall of the upper housing, a second through hole coinciding with the first through hole is provided in the middle of the rear cover, the LED lamp beads are disposed on the front end surface of the rear cover, and the LED lamps are uniformly distributed along the circumferential direction of the second through hole, rechargeable battery sets up in the base, rechargeable battery respectively with motor and LED lamp pearl electricity are connected, the periphery wall of first through-hole with the front and back edge between the periphery wall of last casing is equipped with a printing opacity apron respectively, just LED lamp pearl sets up the rear of printing opacity apron.

Further, motor mount pad and rib that still includes, the motor mount pad sets up in the first through-hole, and be located on the axis of first through-hole, the motor sets up in the motor mount pad, the both ends of rib respectively with the internal perisporium of first through-hole and the periphery wall fixed connection of motor mount pad, just the rib is followed the internal perisporium evenly distributed of first through-hole.

Furthermore, the base is cylindrical, two ends of the base are respectively and concavely provided with a clamping groove extending along the circumferential direction, two ends of the support frame are respectively provided with a circular ring, and the circular rings are respectively and rotatably sleeved in the clamping grooves.

Furthermore, the periphery wall of the ring is provided with a plurality of anti-skid convex strips which are uniformly distributed along the circumferential direction.

Furthermore, the upper end edge of the rear cover is provided with a short shaft, the upper end part of the back side wall of the upper shell is provided with an installation seat, and two ends of the short shaft are respectively connected with the installation seat in a rotating mode.

Furthermore, the air quantity adjusting device further comprises a power switch key, an air quantity adjusting key and a USB interface, wherein a groove is concavely arranged on the rear side of the base, and the power switch key, the air quantity adjusting key and the USB interface are all arranged in the groove.

Furthermore, the number of the USB interfaces is two, and the two USB interfaces are arranged in parallel up and down.

Further, still including the interface and the end cover that charge, charge the interface with rechargeable battery electricity is connected, the interface setting that charges is in on the terminal surface of base, end cover detachable lid is located the top setting of interface that charges.

Adopt the technical scheme of the utility model, following beneficial effect has: according to the technical scheme of the utility model, the LED lamp beads are arranged on the front end face of the rear cover, the LED lamps are uniformly distributed along the circumferential direction of the second through hole, the rechargeable battery is arranged in the base, and the rechargeable battery is respectively electrically connected with the motor and the LED lamp beads and can be conveniently carried out to outdoor use, so that the fan has the lighting function, the function of the fan is increased, the LED lamps can be rotatably arranged, the lighting angle can be conveniently adjusted, and the use is convenient; the two ends of the base are respectively concavely provided with a clamping groove extending along the circumferential direction, the two ends of the support frame are respectively provided with a ring, and the rings are respectively rotatably sleeved in the clamping grooves, so that the inclination angle of the upper shell can be conveniently adjusted according to needs, the air supply direction of the fan can be further adjusted, and the fan is convenient and practical and is simple to operate; and the base is provided with the USB interface, so that the electronic product can be conveniently charged at the same time, the USB interface can be used as a mobile charging power supply, the function of the fan is added, and the USB interface is convenient to carry and high in practicability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of a portable fan with an illumination function according to an embodiment of the present invention;

fig. 2 is a schematic view of another perspective of the portable fan with illumination function according to an embodiment of the present invention;

fig. 3 is an exploded schematic view of a portable fan with an illumination function according to an embodiment of the present invention.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a portable fan with illumination function.

As shown in fig. 1 to 3, in an embodiment of the present invention, the portable fan with illumination function includes an upper casing 100, a base 200, a supporting frame 300, a motor 400, a fan blade 500, a rechargeable battery, a rear cover 600 and an LED lamp bead 700, wherein a first through hole 101 is provided in the middle of the upper casing 100, the motor 400 is disposed in the first through hole 101, the fan blade 500 is connected to an output shaft of the motor 400, the fan blade 500 is rotatably disposed in the first through hole 101, the base 200 is horizontally disposed at a lower end of the upper casing 100, the supporting frame 300 is U-shaped, two ends of the supporting frame 300 are rotatably connected to two ends of the base 200, the rear cover 600 is rotatably covered on a back side wall of the upper casing 100, and a second through hole 601 coinciding with the first through hole 101 is provided in the middle of the rear cover 600, LED lamp pearl 700 sets up the preceding terminal surface of back lid 600, just LED lamp 700 is followed the circumferencial direction evenly distributed of second through-hole 601, rechargeable battery (not shown) sets up in the base 200, rechargeable battery respectively with motor 400 and LED lamp pearl 700 electricity are connected, the periphery wall of first through-hole 101 with the front and back border between the periphery wall of last casing 100 is equipped with a printing opacity apron 102 respectively, just LED lamp pearl 700 is located the rear setting of printing opacity apron 102.

Specifically, motor mount 103 and rib 104 that still include, motor mount 103 sets up in first through-hole 101, and be located on the axis of first through-hole 101, motor 400 sets up in motor mount 103, the both ends of rib 104 respectively with the internal perisporium of first through-hole 101 and the periphery wall fixed connection of motor mount 103, just rib 104 follows the internal perisporium evenly distributed of first through-hole 101.

Specifically, the base 200 is arranged in a cylindrical shape, two ends of the base 200 are respectively and concavely provided with a clamping groove 201 extending along the circumferential direction, two ends of the support frame 300 are respectively provided with a circular ring 301, and the circular rings 301 are respectively and rotatably sleeved in the clamping grooves 201.

Specifically, the outer peripheral wall of the ring 301 is provided with a plurality of anti-slip ribs 302 uniformly distributed in the circumferential direction.

Specifically, the upper end edge of the rear cover 600 is provided with a short shaft 602, the upper end portion of the back side wall of the upper casing 100 is provided with a mounting seat 105, and two ends of the short shaft 602 are respectively rotatably connected with the mounting seat 105.

Specifically, still include switch button 106, air regulation button 107 and USB interface 108, the concave recess 109 that is equipped with in rear side of base 100, just switch button 106, air regulation button 107 and USB interface 108 all set up in the recess 109, the USB interface can conveniently charge for electronic product simultaneously, can regard as the portable charging power source to use, has increased the function of fan.

Specifically, two USB interfaces 108 are provided, and the two USB interfaces 108 are arranged in parallel up and down.

Specifically, the portable charging device further comprises a charging interface (not shown) and an end cover 110, wherein the charging interface is electrically connected with the rechargeable battery, the charging interface is arranged on the end face of the base 200, and the end cover 110 is detachably covered on the charging interface.

Specifically, the LED lamp beads are arranged on the front end face of the rear cover, the LED lamps are uniformly distributed along the circumferential direction of the second through hole, the rechargeable battery is arranged in the base, and the rechargeable battery is respectively electrically connected with the motor and the LED lamp beads and can be conveniently carried out to outdoor use, so that the fan has a lighting function, the function of the fan is increased, the LED lamps can be rotatably arranged, the lighting angle can be conveniently adjusted, and the use is convenient; the two ends of the base are respectively concavely provided with a clamping groove extending along the circumferential direction, the two ends of the support frame are respectively provided with a ring, and the rings are respectively rotatably sleeved in the clamping grooves, so that the inclination angle of the upper shell can be conveniently adjusted according to needs, the air supply direction of the fan can be further adjusted, and the fan is convenient and practical and is simple to operate; and the base is provided with the USB interface, so that the electronic product can be conveniently charged at the same time, the USB interface can be used as a mobile charging power supply, the function of the fan is added, and the USB interface is convenient to carry and high in practicability.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. A portable fan with an illumination function is characterized by comprising an upper shell, a base, a support frame, a motor, a fan blade, a rechargeable battery, a rear cover and LED lamp beads, wherein a first through hole is formed in the middle of the upper shell, the motor is arranged in the first through hole, the fan blade is connected with an output shaft of the motor and is rotatably arranged in the first through hole, the base is horizontally arranged at the lower end part of the upper shell, the support frame is arranged in a U shape, two ends of the support frame are respectively and rotatably connected with two ends of the base, the rear cover is rotatably covered on the back side wall of the upper shell, a second through hole which is overlapped with the first through hole is formed in the middle of the rear cover, the LED lamp beads are arranged on the front end face of the rear cover, and the LED lamps are uniformly distributed along the circumferential direction of the second through hole, rechargeable battery sets up in the base, rechargeable battery respectively with motor and LED lamp pearl electricity are connected, the periphery wall of first through-hole with the front and back edge between the periphery wall of last casing is equipped with a printing opacity apron respectively, just LED lamp pearl sets up the rear of printing opacity apron.

2. The portable fan with illumination function of claim 1, further comprising a motor mounting seat and ribs, wherein the motor mounting seat is disposed in the first through hole and located on the axis of the first through hole, the motor is disposed in the motor mounting seat, two ends of the ribs are respectively fixedly connected to the inner peripheral wall of the first through hole and the outer peripheral wall of the motor mounting seat, and the ribs are uniformly distributed along the inner peripheral wall of the first through hole.

3. The portable fan with illumination function as claimed in claim 1, wherein the base is disposed in a cylindrical shape, two ends of the base are respectively recessed with a slot extending along a circumferential direction, two ends of the supporting frame are respectively disposed with a ring, and the rings are respectively rotatably sleeved in the slots.

4. The portable fan with illumination function as claimed in claim 3, wherein the outer peripheral wall of the ring is provided with a plurality of anti-slip ribs uniformly distributed in a circumferential direction.

5. The portable fan with illumination function as claimed in claim 1, wherein the upper end edge of the rear cover is provided with a short shaft, the upper end portion of the back side wall of the upper casing is provided with a mounting seat, and both ends of the short shaft are rotatably connected with the mounting seats respectively.

6. The portable fan with illumination function as claimed in claim 1, further comprising a power switch button, an air volume adjusting button and a USB interface, wherein a groove is recessed at a rear side of the base, and the power switch button, the air volume adjusting button and the USB interface are all disposed in the groove.

7. The portable fan with illumination function as claimed in claim 6, wherein there are two USB interfaces, and the two USB interfaces are disposed in parallel up and down.

8. The portable fan with the illumination function as claimed in claim 1, further comprising a charging interface and an end cover, wherein the charging interface is electrically connected to the rechargeable battery, the charging interface is disposed on the end face of the base, and the cover detachably disposed on the charging interface is disposed above the charging interface.