CN216316061U

CN216316061U - Multifunctional photovoltaic sunshade umbrella

Info

Publication number: CN216316061U
Application number: CN202122115700.3U
Authority: CN
Inventors: 李玲; 孟奕峰
Original assignee: Chengdu Polytechnic
Current assignee: Chengdu Polytechnic
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-04-19
Anticipated expiration: 2031-09-03

Abstract

The utility model relates to the technical field of sunshade umbrellas, in particular to a multifunctional photovoltaic sunshade umbrella, wherein a flexible solar electric plate is laid on an umbrella cover, a threaded column penetrates through the other side of the upper surface of a transverse plate, a vertical plate is fixedly connected to the bottom end of the threaded column, a nut is installed on the threaded column above the transverse plate, a slide rail is fixedly installed on the inner side surface of the vertical plate, a slide block matched with the slide rail is slidably installed in the slide rail, a fixed plate is fixedly installed on the outer side surface of the slide block, a rotating shaft is rotatably installed on the upper surface of the fixed plate, a hinge seat is fixedly installed at the top end of the rotating shaft, a motor is hinged on the hinge seat, fan blades are fixedly installed at the tail end of an output shaft of the motor, the positive and negative electrodes of the flexible solar electric plate are respectively electrically connected with the positive and negative electrodes of the motor through wires, and a height adjusting mechanism is connected to the fixed plate in a transmission manner. The utility model has the advantage of providing a blowing cooling measure for people under the umbrella while shading the sun.

Description

Multifunctional photovoltaic sunshade umbrella

Technical Field

The utility model relates to the technical field of sunshade umbrellas, in particular to a multifunctional photovoltaic sunshade umbrella.

Background

The sunshade umbrella is also called a sun umbrella, is mainly used for shielding the umbrella directly irradiated by sunlight, and can effectively isolate the damage of ultraviolet rays to the skin when being used in summer. Important indexes of the sunshade are UPF (ultraviolet protection coefficient value), size specification, weight, umbrella handle material, umbrella cloth material, framework number, folding length and the like, and generally the higher the UPF value is, the stronger the ultraviolet isolation capability is; the larger the size specification, the larger the area under the sun umbrella. When the sunshade umbrella is used in hot summer outdoor environment, some large-sized sunshade umbrellas can only shield the people under the umbrellas from sunlight in the using process, and people under the umbrellas still feel hot, hard and uncomfortable at high outdoor temperature, so that a multifunctional sunshade umbrella which can shade sun and provide cooling measures for the people under the umbrellas is needed to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that in the prior art, a sunshade only has a sunshade function, and people under the sunshade still feel hot, and provides a multifunctional photovoltaic sunshade.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a multifunctional photovoltaic sunshade umbrella is designed, and comprises a transverse plate, wherein an umbrella handle penetrates through one side of the upper surface of the transverse plate and is fixedly connected to the transverse plate through bolts and nuts, umbrella ribs are mounted on the upper portion of the umbrella handle, an umbrella cover is mounted on the umbrella ribs, a flexible solar panel is laid on the umbrella cover, a first threaded column penetrates through the other side of the upper surface of the transverse plate, a vertical plate is fixedly connected to the bottom end of the first threaded column, a nut is mounted on the first threaded column above the transverse plate, a sliding rail is fixedly mounted on the inner side surface of the vertical plate, a sliding block matched with the sliding rail is slidably mounted in the sliding rail, a fixing plate is fixedly mounted on the outer side surface of the sliding block, a rotating shaft is rotatably mounted on the upper surface of the fixing plate, a hinge seat is fixedly mounted at the top end of the rotating shaft, a motor is hinged on the hinge seat, and fan blades are fixedly mounted at the tail end of an output shaft of the motor, the positive negative pole of flexible solar energy electroplax is respectively through the positive negative pole electric connection of wire with the motor, the transmission is connected with high adjustment mechanism on the fixed plate, riser bottom fixed mounting has the bottom plate, the bottom plate passes through screw fixed mounting on the counter weight base.

Preferably, height adjusting mechanism includes bottom plate, second screw thread post, crank, fixed mounting has the bottom plate on the riser medial surface of slide rail below, rotatable mounting has the second screw thread post corresponding with the fixed plate on the bottom plate, just second screw thread post upper portion screw thread runs through the fixed plate, second screw thread post bottom fixed mounting has the crank.

Preferably, the motor is fixedly mounted on

Preferably, a protective cover for covering the fan blades is fixedly mounted on the motor.

Preferably, the counterweight base is a water tank.

The multifunctional photovoltaic sunshade umbrella provided by the utility model has the beneficial effects that: the flexible solar panel and the motor are arranged, and the motor is powered by the flexible solar panel, so that the motor drives the fan blades to rotate, and air is blown to dissipate heat for people under the umbrella; through facility slide rail, high adjustment mechanism, can adjust the height of motor through slide rail and high adjustment mechanism to adapt to the wind direction needs of co-altitude not.

Drawings

Fig. 1 is a first structural schematic diagram of a multifunctional photovoltaic sunshade according to the present invention;

FIG. 2 is a second structural schematic diagram of a multifunctional photovoltaic sunshade umbrella provided by the utility model;

fig. 3 is a schematic view of a partial structure at a in fig. 1.

In the figure: the solar umbrella comprises a vertical plate 1, a first threaded column 2, a transverse plate 3, an umbrella handle 4, umbrella ribs 5, an umbrella cover 6, a flexible solar panel 7, a sliding rail 8, a sliding block 9, a fixing plate 10, a rotating shaft 11, a hinged seat 12, a motor 13, fan blades 14, a protective cover 15, a bottom plate 16, a second threaded column 17, a crank 18, a connecting plate 19 and a counterweight base 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1-3, a multifunctional photovoltaic sunshade umbrella comprises a transverse plate 3, an umbrella handle 4 is arranged on one side of the upper surface of the transverse plate 3 in a penetrating manner, the umbrella handle 4 is fixedly connected to the transverse plate 3 through bolts and nuts, umbrella ribs 5 are arranged on the upper portion of the umbrella handle 4, an umbrella cover 6 is arranged on the umbrella ribs 5, a flexible solar panel 7 is laid on the umbrella cover 6, a first threaded column 2 is arranged on the other side of the upper surface of the transverse plate 3 in a penetrating manner, a vertical plate 1 is fixedly connected to the bottom end of the first threaded column 2, nuts are arranged on the first threaded column 2 above the transverse plate 3, a slide rail 8 is fixedly arranged on the inner side surface of the vertical plate 1, a slide block 9 matched with the slide rail 8 is slidably arranged in the slide rail 8, a fixed plate 10 is fixedly arranged on the outer side surface of the slide block 9, a rotating shaft 11 is rotatably arranged on the upper surface of the fixed plate 10, a hinge seat 12 is fixedly arranged on the top end of the rotating shaft 11, and a motor 13 is hinged on the hinge seat 12, the fan blades 14 are fixedly mounted at the tail end of an output shaft of the motor 13, the positive and negative electrodes of the flexible solar panel 7 are electrically connected with the positive and negative electrodes of the motor 13 through leads respectively, the fixing plate 10 is in transmission connection with a height adjusting mechanism, the bottom end of the vertical plate 1 is fixedly mounted with a bottom plate 16, and the bottom plate 16 is fixedly mounted on the counterweight base 20 through screws. The arrangement of the shaft 11 and the hinge base 12 allows the pitch angle and orientation of the motor 13 to be adjusted. A control switch is installed on a power supply circuit on the motor 13 and used for controlling the opening and closing of the motor 13.

A protective cover 15 for covering the fan blades 14 is fixedly mounted on the motor 13. The protective cover 15 can prevent people from accidentally contacting the fan blades 14, and the situation that the fan blades 14 scratch human bodies is avoided.

The counterweight base 20 is a water tank. The water tank upper portion is provided with adds the mouth of a river, adds and installs the fixed lid on the mouth of a river, when this device need dismantle and withdraw the warehouse, can pour the water in the water tank to effectively reduce the holistic weight of sun shade.

When the umbrella is used, the umbrella cover 6 is unfolded by the umbrella ribs 5, the umbrella handle 4 is fixed on the transverse plate 3, when the sun irradiates on the flexible solar electric plate 7 arranged on the umbrella cover 6, the flexible solar electric plate 7 generates current to drive the motor 13 electrically connected with the flexible solar electric plate to operate, and the operating motor 13 drives the fan blades 14 to rotate, so that air is blown to dissipate heat for people under the sunshade.

Example 2

Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the height adjusting mechanism includes a bottom plate 16, a second threaded column 17, and a crank 18, the bottom plate 16 is fixedly mounted on the inner side surface of the vertical plate 1 below the slide rail 8, the second threaded column 17 corresponding to the fixing plate 10 is rotatably mounted on the bottom plate 16, the upper thread of the second threaded column 17 penetrates through the fixing plate 10, and the crank 18 is fixedly mounted at the bottom end of the second threaded column 17.

When the user needs to adjust the height of the motor 13, the second threaded column 17 is driven to rotate by rotating the crank 19, and the rotating threaded column 17 drives the fixing plate 10 to move up and down along the slide rail 8, so that the height of the motor 13 is adjusted.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a multifunctional photovoltaic sunshade umbrella, includes diaphragm (3), its characterized in that, diaphragm (3) upper surface one side is run through and is provided with umbrella stick (4), just umbrella stick (4) pass through bolt and nut fixed connection on diaphragm (3), rib (5) are installed on umbrella stick (4) upper portion, umbrella face (6) are installed to rib (5), umbrella face (6) upper berth is equipped with flexible solar energy electroplax (7), diaphragm (3) upper surface opposite side is run through and is provided with first screw thread post (2), first screw thread post (2) bottom fixedly connected with riser (1), mounting nut on first screw thread post (2) above diaphragm (3), riser (1) inboard fixed surface installs slide rail (8), slidable mounting has slider (9) of looks adaptation in slide rail (8), fixed mounting has fixed plate (10) on slider (9) lateral surface, rotatable surface installs pivot (11) on fixed plate (10), pivot (11) top fixed mounting has articulated seat (12), articulated install motor (13) on articulated seat (12), fixed mounting has flabellum (14) on the output shaft end of motor (13), the positive negative pole of flexible solar energy electroplax (7) is respectively through the positive negative pole electric connection of wire with motor (13), the transmission is connected with high adjustment mechanism on fixed plate (10), riser (1) bottom fixed mounting has bottom plate (16), bottom plate (16) are through screw fixed mounting on counter weight base (20).

2. The multifunctional photovoltaic sunshade umbrella according to claim 1, wherein the height adjusting mechanism comprises a bottom plate (16), a second threaded column (17) and a crank (18), the bottom plate (16) is fixedly installed on the inner side surface of the vertical plate (1) below the sliding rail (8), the second threaded column (17) corresponding to the fixing plate (10) is rotatably installed on the bottom plate (16), the upper thread of the second threaded column (17) penetrates through the fixing plate (10), and the crank (18) is fixedly installed at the bottom end of the second threaded column (17).

3. Multifunctional photovoltaic sunshade according to claim 1, characterized in that said electric motor (13) is fixedly fitted with a protective cover (15) covering the blades (14).

4. The multifunctional photovoltaic sunshade according to claim 1, characterized in that said counterweight base (20) is a water tank.