CN209788730U

CN209788730U - Sunshade umbrella

Info

Publication number: CN209788730U
Application number: CN201822089922.0U
Authority: CN
Inventors: 黄颖堃; 曹志峰
Original assignee: Beijing Apollo Ding Rong Solar Technology Co Ltd
Current assignee: Hongyi Technology Co.,Ltd.
Priority date: 2018-12-12
Filing date: 2018-12-12
Publication date: 2019-12-17
Anticipated expiration: 2028-12-12

Abstract

the present disclosure relates to a sunshade, comprising: the umbrella post comprises an upper umbrella post, a lower umbrella post and a driving piece for connecting the upper umbrella post and the lower umbrella post; the umbrella cover is arranged at the top end of the upper umbrella post; and the photosensitive element is electrically connected with the driving part, and the driving part can drive the upper umbrella post to drive the umbrella cover to move according to the illumination information acquired by the photosensitive element. Like this, with the integrated design of photosensitive element on this sun shade, can receive the sun illumination intensity of equidirectional to transmit sun illumination information to driving piece, the driving piece is followed axial upward or downstream for lower umbrella post according to illumination information drive upper shed post, with the height of adjusting the umbrella face, can drive upper shed post simultaneously and follow circumferential direction for lower umbrella post, with the angle of shading of adjusting the umbrella face, have good sunshade effect.

Description

Sunshade umbrella

Technical Field

the disclosure relates to the field of outdoor equipment, in particular to a sunshade.

Background

The sunshade umbrella is also called as sun umbrella, is mainly used for shielding direct irradiation of sunlight, is indispensable for outdoor activities, and can effectively isolate the damage of ultraviolet rays to skin particularly in summer. In the related art, an induction device for receiving sunlight is arranged on a desktop matched with a sunshade umbrella for use, the sunshade umbrella automatically moves through a walking assembly according to the received sunlight angle information so as to ensure the sun-shading effect of the sunshade umbrella, and the sunshade umbrella can freely rotate through the rotation and the lifting of a control handle so as to shield the sunlight with different angles. However, the sensing device is arranged on a table matched with the sunshade, the application range of the sunshade is limited to a certain extent, the sunshade automatically moves through the walking assembly, the action range of the sunshade is large, and the requirement on the environment breadth is high.

SUMMERY OF THE UTILITY MODEL

the sunshade umbrella comprises a sunshade umbrella cover, a power supply and a power supply, wherein the power supply is connected with the power supply, and the power supply is connected with the power supply.

In order to achieve the above object, the present disclosure provides a sunshade including: the umbrella post comprises an upper umbrella post, a lower umbrella post and a driving piece for connecting the upper umbrella post and the lower umbrella post; the umbrella cover is arranged at the top end of the upper umbrella post; and the photosensitive element is electrically connected with the driving part, and the driving part can drive the upper umbrella post to drive the umbrella cover to move according to the illumination information acquired by the photosensitive element.

Optionally, the photosensitive element is fixed on the end face of the upper umbrella post through a connecting rod, the photosensitive element is constructed in a polyhedral structure, each irradiation face of the polyhedral structure is fixedly provided with a first solar chip, a processor connected with the driving piece is further arranged inside the polyhedral structure, and the processor is electrically connected with the first solar chips to obtain the irradiation face with the maximum illumination intensity in the polyhedral structure.

Optionally, the driving part comprises a connecting column for connecting the upper umbrella post and the lower umbrella post, a servo motor arranged inside the connecting column, and a connecting seat for rotatably connecting the upper umbrella post to an output shaft of the servo motor.

optionally, the driving part further comprises a linear motor fixed in the lower umbrella post, and one end of the connecting post is connected to the output end of the linear motor.

Optionally, at least one of a liquid crystal display, a USB interface, and a lighting lamp is disposed on the umbrella pole.

Optionally, the umbrella pole is further provided with a control switch connected with the driving piece and the illuminating lamp.

Optionally, a router and/or a storage battery connected to the first solar chip are disposed inside the umbrella pole.

Optionally, the umbrella cover includes a plurality of ribs radially arranged with the upper umbrella post as a center, an umbrella cloth connecting the plurality of ribs, and a plurality of second solar chips fixed on an upper surface of the umbrella cloth.

Optionally, each of the umbrella ribs is composed of two side ribs, one of the two side ribs of at least one of the umbrella ribs is provided with a female buckle, and the other is provided with a male buckle.

Optionally, two second solar chips are laid on the umbrella cloth between the adjacent umbrella ribs.

Through above-mentioned technical scheme, with on this sun shade of photosensitive element integrated design, can receive the sun illumination intensity of equidirectional to with sun illumination information transfer to driving piece, the driving piece is according to illumination information drive upper shed post for lower shed post along the axial upwards or downstream, with the height of adjusting the umbrella face, can drive upper shed post simultaneously for lower shed post along circumferential direction, with the angle of shade of adjusting the umbrella face, have good sunshade effect.

Additional features and advantages of the disclosure will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:

Fig. 1 is a schematic structural view illustrating a state in which an upper pole is extended in a sunshade according to an exemplary embodiment of the present disclosure;

FIG. 2 is a schematic structural view illustrating a state where an upper pole is retracted in a sunshade according to an exemplary embodiment of the present disclosure;

FIG. 3 is a schematic structural view showing an inclined state of a sunshade in a sunshade according to an exemplary embodiment of the present disclosure;

FIG. 4 is a schematic view of a sunshade provided in an exemplary embodiment of the present disclosure, in a state of a shaft;

FIG. 5 is a schematic view of a sunshade provided in accordance with an exemplary embodiment of the present disclosure in another state of the shaft;

FIG. 6 is a schematic structural view of a canopy in a parasol according to an exemplary embodiment of the present disclosure;

FIG. 7 is a schematic structural view of a portion of a canopy in a parasol according to an exemplary embodiment of the present disclosure;

Fig. 8 is an effect view of a sunshade provided in an exemplary embodiment of the present disclosure after folding the canopy.

Description of the reference numerals

1 column 11 Upper column

12 lower mast 13 driving piece

10 base 2 umbrella cover

3 photosensitive element 4 connecting rod

6 USB interface of 5 liquid crystal display

7 lighting lamp 8 router

9 umbrella cover of storage battery 2

21 umbrella rib 22 umbrella cloth

23 second solar chip 24 fold

211 side bone

Detailed Description

The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.

in the present disclosure, unless otherwise stated, the use of the terms of orientation such as "upper", "lower", "top" and "bottom" generally means that defined in the normal use of the parasol provided by the present disclosure, and in particular with reference to the directions of the drawing shown in fig. 1 to 5, "inner" and "outer" mean inner and outer of the respective component profiles, and "axial" and "circumferential" mean directions relative to the axial direction of the mast. Furthermore, the terms "first," "second," and the like, as used in this disclosure, are intended to distinguish one element from another, and not necessarily for order or importance. In addition, when the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements, unless otherwise indicated.

As shown in fig. 1 to 3, the present disclosure provides a sunshade including a pillar 1, a canopy 2, and a photosensitive element 3, wherein the pillar 1 includes an upper pillar 11, a lower pillar 12, and a driving member 13 connecting the upper pillar 11 and the lower pillar 12; the umbrella cover 2 is arranged at the top end of the upper umbrella post 11; photosensitive element 3 and driving piece 13 electric connection, driving piece 13 can be according to the illumination information drive that photosensitive element 3 acquireed that go up umbrella post 11 and drive umbrella face 2 motion. In the present disclosure, the driving member 13 can not only drive the upper umbrella post 11 to move up and down along the shaft, but also drive the upper umbrella post 11 to rotate around the connection between the upper umbrella post and the lower umbrella post, thereby adjusting the height and the shading angle of the umbrella cover 2.

Through above-mentioned technical scheme, with the integrated design of photosensitive element 3 on this sun shade, can receive the sun illumination intensity of equidirectional not to transmit sun illumination information to driving piece 13, driving piece 13 is according to illumination information drive upper umbrella post 11 upwards or downstream along the axial for lower umbrella post 12, with the height of adjusting umbrella face 2, can drive upper umbrella post 11 simultaneously and rotate for lower umbrella post 12, with the angle of shading of adjusting umbrella face 2, have good sunshade effect.

the fixing position and structure of the photosensitive element 3 may be various. In the present disclosure, as shown in fig. 1 to 3, the photosensitive element 3 may be fixed on the end surface of the upper umbrella post 11 by the connecting rod 4, the photosensitive element 3 may be constructed in a polyhedral structure, for example, may be in a dodecahedron structure (with a height of 10cm, composed of 12 regular pentagons with a side length of 4.5 cm) and may be made of ABS material, a first solar chip is fixed on each irradiated surface of the polyhedral structure (except for the bottom surface fixedly connected to the end of the connecting rod 4), a processor connected to the driving member 13 is further disposed inside the polyhedral structure, the processor is electrically connected to the first solar chip, the processor may be an electronic chip, and can process and compare the illumination intensity data sensed by the first solar chip on eleven irradiated surfaces, obtain the irradiated surface with the maximum illumination intensity in the polyhedral structure and convert the information into an electrical signal to the driving member 13, the driving member 13 drives the upper umbrella post 11 to move to be parallel or approximately parallel to the irradiation direction of the maximum light intensity, and the umbrella cover 2 is perpendicular to the irradiation direction of the maximum light intensity, so as to ensure the best sun-shading effect. Connecting rod 4 can be high strength fiber material, and long can be 5cm, and inside has the electric wire to pass in order to transmit the signal of telecommunication, and in other embodiments, photosensitive element 3 can also be fixed in the arbitrary suitable position of umbrella post 1, and photosensitive element 3 still can be for fixing the solar chip that can 360 all-round timing rotations in the tip of connecting rod 4, and is more accurate reliable.

the driving member 13 can drive the upper shaft 11 to move the umbrella cover 2 up and down and rotate circumferentially. In the present disclosure, the driving member 13 includes a connection pole for connecting the upper mast 11 and the lower mast 12, a servo motor provided inside the connection pole, and a connection seat for rotatably connecting the upper mast 11 to an output shaft of the servo motor. Through control servo motor's output shaft pivoted angle, can control the angle that goes up the umbrella post 11 and vert, in order to realize the adjustment of 2 shading angles of umbrella face, furthermore, driving piece 13 still includes the linear electric motor of fixing in umbrella post 12 down, the one end of above-mentioned spliced pole is connected on linear electric motor's output, the up-and-down motion of linear electric motor output can change the up-and-down motion of spliced pole, and then drive the up-and-down motion of umbrella post 11, realize the altitude mixture control of umbrella face 2. In this embodiment, upper shed post 11 and lower shed post 12 all can be high strength aluminum alloy material, upper shed post 11 can be for the bottom surface diameter be 8cm, the height is 30 cm's cylinder, lower shed post 12 can be for the cross section be 12 x 12 cm's square, the height is 180 cm's stand, the spliced pole can be for the cylinder that cup joints each other with upper shed post 11 and lower shed post 12, linear electric motor can drive the spliced pole and take out or retract by in the stand, with the height of adjustment umbrella face 2, in addition, upper shed post 11 inside is provided with the electric wire that is used for connecting light sensing element 3 and driving piece 13, avoid the pencil to leak outward, influence the holistic aesthetic property and the security of sun shade. In addition, as shown in fig. 4 and 5, the lower umbrella post 12 is further connected with a base 10, the base 10 can be a cuboid 86 x 20cm, water can be injected into the base, 16kg is injected before water is injected, the weight of the base after water injection can reach 110kg, the umbrella is particularly suitable for outdoor strong wind weather, and is effective in wind resistance, bearing and supporting, convenient to transport and use, pressure resistance, falling resistance and ageing resistance are achieved simultaneously, and in addition, the corners of the base 10 are designed in an arc shape, so that the umbrella can be prevented from being knocked.

In this disclosure, the driving part 13 can adjust the height and the rotation angle of the upper umbrella post 11 in real time according to the illumination information acquired by the photosensitive element 3, so as to ensure the sun-shading effect, further, in order to avoid the influence of the continuous rotation of the umbrella surface 2 on the sun-shading user experience, the processor inside the photosensitive element 3 can collect the illumination information every predetermined time, for example, 15 minutes, to obtain the irradiation direction of the current maximum illumination intensity, and compare with the sun-shading direction of the current umbrella surface 2, when the deviation between the two is greater than a certain predetermined value, for example, 30 degrees, the driving part 13 can drive the upper umbrella post 11 to move up and down or rotate, so as to adjust the sun-shading angle of the umbrella.

Further, as shown in fig. 4 and 5, the umbrella pole 1 is provided with at least one of a liquid crystal display 5, a USB interface 6, and an illumination lamp 7. The liquid crystal display screen 5 can be arranged on the lower umbrella post 12 and is in a rectangle of 10 x 8cm, the display content can be displayed through data transmission, the display content can be advertisements, announcement information and the like, the liquid crystal display screen 5 can also have a touch screen function, can give an alarm by one key, call an ambulance and the like, and protect the personal safety of the surrounding environment; the USB interface 6 can be arranged right below the liquid crystal display screen 5 and is used for charging electronic equipment such as a mobile phone and the like; the illuminating lamps 7, such as LED illuminating lamps, can be arranged at the top end of the upper umbrella post 11, the power of the illuminating lamps 7 can be 7W, the power is low, the illumination level is moderate, and the number of the illuminating lamps 7 can be set according to the requirement of the environment. In addition, the umbrella post 1 is also provided with a control switch (not shown in the figure) connected with the driving part 13 and the illuminating lamp 7, the control switch is connected with the driving part 13 and can automatically control the lifting and the rotation of the upper umbrella post 11, and the illuminating lamp 7 can be controlled to be turned on or off by a light-sensitive switch or can be manually controlled by the control switch.

Further, in the present disclosure, as shown in fig. 4 and 5, the inside of the umbrella pole 1 is provided with a router 8 and/or a storage battery 9 connected to the first solar chip. Router 8 can be 4G router, converts the operator network into the WIFI signal and supplies people to surf the net and use. The storage battery 9 can be a large-capacity storage battery of 12V40Ah, and the electric energy converted by the first solar chip and the second solar chip 23 which will be described later can be stored in the storage battery 9, and the storage battery 9 can satisfy the power consumption for a long time after being fully charged.

The canopy 2 may be any suitable structure fixed to the outer circumferential wall of the upper post 11 to block sunlight. In the present disclosure, as shown in fig. 6, the umbrella cover 2 includes a plurality of ribs 21 radially arranged with the upper pole 11 as a center, an umbrella cloth 22 connecting the plurality of ribs 21, and a plurality of second solar chips 23 fixed to an upper surface of the umbrella cloth 22, the plurality of ribs 21 extend obliquely downward, and the umbrella cloth 22 is laid over the ribs 21. The umbrella ribs 21 can be made of high-strength aluminum alloy, the length can be 150cm, the width can be 5cm, and the umbrella ribs have the advantages of good stretching performance, strong wind resistance, difficulty in breaking, extruding and deforming, difficulty in electrostatic spraying on the surface, difficulty in fading and rusting and the like. The umbrella cloth 22 can be round with the diameter of 3m, and adopts terylene fabric, which has good absorption and reflection effects on ultraviolet rays, strong shielding effect, ultraviolet ray transmittance less than 3%, ultraviolet ray resistance of the umbrella cloth after being washed for many times still higher than 85%, and good sun-shading effect. The second solar chip 23 can be in any shape corresponding to the shape of the umbrella cloth 2, when the sunshade umbrella is used, the umbrella cover 2 is irradiated by long-time sunlight, the second solar chip 23 can fully utilize the sunlight and convert the sunlight into electric energy, and therefore effective utilization of resources is achieved.

In order to fold up the sunshade umbrella cover 2, as shown in fig. 7 and 8, each umbrella rib 21 is composed of two side ribs 211, one of the two side ribs 211 of at least one umbrella rib 21 is provided with a female buckle (not shown in the figure), the other is provided with a male buckle (not shown in the figure), the two side ribs 211 are connected through a buckle, the umbrella cloth 22 can be supported, when the umbrella cloth 22 needs to be folded up, the buckle can be released, one side rib 211 can be pulled back along a certain direction, as shown in fig. 8, after the umbrella cover 2 is folded up, the plurality of second solar chips 23 just lay on the umbrella cloth 22 flatly, and the umbrella can not be curled and broken. In addition, in order to rapidly fold the umbrella cover 2, two side ribs 211 of the plurality of umbrella ribs 21 may be provided with a snap fastener, and the design may be made according to actual needs.

As shown in fig. 6, in the present embodiment, the umbrella cloth 22 is circular, a concentric circle with a diameter of 8cm is cut at the center of the circle, the umbrella cover 2 can be fixed on the outer circumferential wall of the upper umbrella post 11, the number of the umbrella ribs 21 can be eight, the included angle between the adjacent umbrella ribs 21 is 45 °, and the umbrella cloth 22 can be effectively supported. In other embodiments, the shape of the canopy 22 and the number of ribs 21 may be set, and are not limited to this.

As shown in fig. 6 and 7, two second solar chips 23 are laid on the umbrella cloth 22 between the adjacent umbrella ribs 21, the umbrella cloth 22 between the adjacent umbrella ribs 21 is formed into a fan shape with the upper umbrella post 11 as the center, the two second solar chips 23 can be spliced along the radial direction of the fan shape to fully lay the umbrella cloth 22, at this time, the second solar chips 23 have the largest laying area on the umbrella cloth 22, the two second solar chips 23 have the same shape and size, and the splicing line between the two second solar chips 23, that is, the crease 24 is formed along the radial direction of the fan shape. In this embodimentIn the formula, each second solar chip 23 is an isosceles triangle with a waist length of 100cm and a bottom length of 40cm, and the area of each single chip is 0.196m²Total power generation area is 3m²The total generated power is 200W, and the space on the upper surface of the umbrella cloth 22 can be fully utilized, so that the resources can be utilized to the maximum extent.

The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.

It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.

In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.

Claims

1. A sunshade, comprising:

the umbrella post (1) comprises an upper umbrella post (11), a lower umbrella post (12) and a driving piece (13) for connecting the upper umbrella post (11) and the lower umbrella post (12);

The umbrella cover (2) is arranged at the top end of the upper umbrella post (11); and

Photosensitive element (3), with driving piece (13) electric connection, driving piece (13) can be according to the illumination information drive that photosensitive element (3) acquireed go up umbrella post (11) and drive umbrella face (2) motion.

2. Sunshade according to claim 1, wherein said light-sensitive element (3) is fixed on the end face of said upper shaft (11) by means of a connecting rod (4), said light-sensitive element (3) is constructed in a polyhedral structure, a first solar chip is fixed on each irradiated face of said polyhedral structure, a processor connected with said driving member (13) is further arranged inside said polyhedral structure, said processor is electrically connected with said first solar chip to obtain the irradiated face with the maximum illumination intensity in said polyhedral structure.

3. Parasol according to claim 1, characterized in that the driving member (13) comprises a connecting post for connecting the upper (11) and lower (12) posts, a servo motor arranged inside the connecting post, and a connecting seat for rotatably connecting the upper (11) post to the output shaft of the servo motor.

4. Parasol according to claim 3, characterized in that the driving member (13) further comprises a linear motor fixed in the lower mast (12), one end of the connection pole being connected to the output of the linear motor.

5. Sunshade according to claim 1, characterised in that said mast (1) is provided with at least one of a liquid crystal display (5), a USB interface (6) and a lighting lamp (7).

6. Sunshade according to claim 5, characterised in that said mast (1) is also provided with a control switch connected to said driving member (13) and to said lighting lamp (7).

7. Parasol according to claim 2, characterized in that the interior of the mast (1) is provided with a router (8) and/or a battery (9) connected to the first solar chip.

8. Sunshade according to any of claims 1 to 7, wherein said canopy (2) comprises a plurality of ribs (21) radially arranged with said upper post (11) as a center, a canopy (22) connecting said plurality of ribs (21), and a plurality of second solar chips (23) fixed to the upper surface of said canopy (22).

9. Sunshade according to claim 8, characterised in that each rib (21) is constituted by two side ribs (211), one of the two side ribs (211) of at least one rib (21) being provided with a female fastener and the other with a male fastener.

10. Sunshade according to claim 8, characterised in that two second solar chips (23) are laid on the cloth (22) between adjacent ribs (21).