CN109567339B

CN109567339B - Sunshade umbrella

Info

Publication number: CN109567339B
Application number: CN201910083211.9A
Authority: CN
Inventors: 刘丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-29
Filing date: 2019-01-29
Publication date: 2023-08-25
Anticipated expiration: 2039-01-29
Also published as: CN109567339A

Abstract

The invention relates to a sunshade, in particular to a solar sunshade on a seaside beach. The utility model provides a sunshade, includes the stand, and the top of stand is equipped with the axle, and the top and the last fixed plate of axle are fixed, and the bottom and the lower fixed plate of axle are fixed, and epaxial cover has the bearing, and the bearing is established in the axle sleeve, and the axle sleeve is established at the center of circular plate, is equipped with the flabellum on last fixed plate and the circular plate. The invention has the advantages that: the sunshade umbrella not only has the sunshade function of the traditional sunshade umbrella, but also has the functions of USB charging, night illumination and the like. Meanwhile, the defects of wind resistance, poor corrosion resistance and the like of the traditional sunshade are overcome. The product is reasonable in charging, and has a parent price, thereby truly realizing standardization of going out at sea, being humanized and improving the experience and comfort of the user.

Description

Sunshade umbrella

Technical Field

The invention relates to a sunshade, in particular to a solar sunshade on a seaside beach.

Background

At present, all sunshade devices on the seashore in China are basically traditional sunshade devices, such as sunshade pavilions built by wood plates or rice straws, or umbrella type rod type support sunshade devices which are manually opened and closed, are original and backward, and have various defects, such as poor wind resistance; umbrella type sunshades have poor corrosion resistance. Since the sunshade equipment at sea is a paid service item, operators are usually provided with a lot of manpower for charging, and the manpower cost is a very expensive expense, so that the cost is not very effective. In the charging process, a user and a manager often generate a lot of contradictions. At present, the sea tour is not a luxury, is a part of life of people, and is a basic mode of relaxation of people along with the continuous increase of the living standard of people and the continuous increase of working pressure. With the continuous rise of the heat of travel, the travel items at sea are gradually increased, so that some merchants disturb the market, the operation is not standard, the phenomenon of charge disorder is increasingly inundated, and disputes between merchants and tourists frequently occur every year because of random price rising at sea. In order to avoid the problem of expensive beach umbrella leases for going out from the sea; trouble in order not to find no charging facilities for the electronic devices at sea anymore; in order to avoid the fear of the sunshade falling down due to overseas; in order to prevent the sunshade from losing due to no illumination at night and being unable to play at sea, a novel sunshade device sunshade umbrella is developed.

Disclosure of Invention

The invention provides a sunshade umbrella for achieving the purposes, which aims to realize large-area sunshade and convenient use, and also aims to realize the opening and closing of the umbrella by a user.

The invention aims to achieve the purposes, the sunshade comprises a stand column, a shaft is arranged above the stand column, the top end of the shaft is fixed with an upper fixing plate, the bottom end of the shaft is fixed with a lower fixing plate, a bearing is sleeved on the shaft, the bearing is arranged in a shaft sleeve, the shaft sleeve is arranged in the center of a circular plate, and fan blades are arranged on the upper fixing plate and the circular plate.

The bearing be three, the circular plate includes from the top down No. 1 fly leaf, no. 2 fly leaf and No. 3 fly leaf, goes up fixed plate, no. 1 fly leaf, no. 2 fly leaf and No. 3 fly leaf on being equipped with three flabellum respectively, the contained angle between two adjacent flabellum central lines is 120, is equipped with No. 1 cross plate and fixes together in No. 1 fly leaf top, no. 2 fly leaf top is equipped with No. 2 cross plate and fixes together, no. 3 fly leaf top is equipped with No. 3 cross plate and fixes together.

The first ejector rod, the second ejector rod, the third ejector rod and the first compression rod are arranged on the No. 1 cross plate, the first ejector rod and the first compression rod are arranged in a central symmetry mode, the included angle between the center of the first ejector rod and the center of the third ejector rod is a right angle, the included angle between the center of the second ejector rod and the center of the third ejector rod is 32.5 degrees, the first ejector rod, the second ejector rod, the third ejector rod and the first compression rod are fixed on the No. 1 cross plate, the top of the first ejector rod is inserted into one end, far away from the movable rod, of the first U-shaped groove of the No. 2 cross plate when the first ejector rod is not working, the first ejector rod moves in the first U-shaped groove, the maximum angle of movement is 32.5 degrees, and the first compression rod is in contact with the first micro switch when working.

The utility model provides a novel bicycle, including No. 2 cross link plate on be equipped with first U type groove and movable rod, first U type groove is the arc, the movable rod is established under the third ejector pin when not working, the movable rod passes No. 2 fly leaf and No. 2 cross link plate, the cover has the spring on the movable rod, the top card of spring is on the boss of movable rod, the bottom of spring is fixed on No. 2 fly leaf, the movable rod inserts the second U type inslot of No. 3 cross link plates when the during operation, the movable rod moves in the second U type inslot, the biggest angle of motion is 32.5 degrees.

The No. 3 cross link plate on be equipped with second U type groove and second depression bar, the second depression bar is established under first ejector pin when not working, the second depression bar during operation with second micro-gap switch contact.

The lower surface of the upper fixing plate is provided with a first micro switch, and the upper surface of the lower fixing plate is provided with a second micro switch.

The upper surface of the upper fixed plate is provided with a motor, a motor shaft penetrates through the upper fixed plate and is provided with a driving wheel, the driving wheel is meshed with a driven wheel, the driven wheel is sleeved on a shaft sleeve, and the driven wheel is arranged between the upper fixed plate and a No. 1 movable plate; the central angle arc degree of each fan blade is 35 degrees, and the tail end of each fan blade on the No. 3 movable plate is arranged on the baffle.

The motor receives control signals of the motor controller, the motor controller receives stop signals of the first micro switch and the second micro switch, the motor controller receives umbrella opening signals and umbrella closing signals of the control unit, the control unit receives control signals of the service platform, and a photovoltaic power generation device is arranged on the center of the upper fixing plate.

The control unit is connected with the USB charging interface and the LED lighting band, the LED lighting band is arranged on the lower surface of the lower fixing plate, and the USB charging interface is arranged on the upright post. .

The invention has the advantages that: the sunshade umbrella not only has the sunshade function of the traditional sunshade umbrella, but also has the functions of USB charging, night illumination and the like. Meanwhile, the defects of wind resistance, poor corrosion resistance and the like of the traditional sunshade are overcome. The product is reasonable in charging, and has a parent price, thereby truly realizing standardization of going out at sea, being humanized and improving the experience and comfort of the user.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a top view of twelve fan blades of the present invention when opened.

Fig. 3 is a top view of twelve fan blades of the present invention when closed.

Fig. 4 is a schematic view of the upper fixing plate of the present invention.

Fig. 5 is a schematic diagram showing a combination of a mobile plate No. 1 and a cross plate No. 1 according to the present invention.

Fig. 6 is a schematic diagram showing a combination of a No. 2 movable plate and a No. 2 cross plate according to the present invention.

Fig. 7 is a schematic diagram showing a combination of the movable plate No. 3 and the cross plate No. 3 according to the present invention.

Fig. 8 is a circuit block diagram of the present invention.

In the figure: 1. a column; 2. a shaft; 3. a shaft sleeve; 4. an upper fixing plate; 5. a lower fixing plate; 6. a fan blade; 7. a number 1 movable plate; 8. a No. 2 movable plate; 9. a number 3 movable plate; 10. a number 1 cross plate; 11. a number 2 cross plate; 12. a number 3 cross plate; 13. a first ejector rod; 14. a second ejector rod; 15. a third ejector rod; 16. a first compression bar; 17. a first U-shaped groove; 18. a movable rod; 19. a first microswitch; 20. a second U-shaped groove; 21. a second compression bar; 22. a second microswitch; 23. a motor; 24. a driving wheel; 25. driven wheel; 26. a motor controller; 27. a control unit; 28. a service platform; 29. a photovoltaic power generation device; 30. a USB charging interface; 31. LED illumination light bands; 32. and (3) a bearing.

Detailed Description

The invention is further described below with reference to the accompanying drawings.

As shown in the figure, the sunshade comprises a stand column 1, wherein the stand column 1 is 2.2m, the lower end of the stand column is fixed on a cement seat, the cement seat is buried in the beach, a shaft 2 is arranged above the stand column 1, the top end of the shaft 2 is fixed with an upper fixing plate 4, the bottom end of the shaft 2 is fixed with a lower fixing plate 5, a bearing 32 is sleeved on the shaft 2, the bearing 32 is arranged in a shaft sleeve 3, the shaft sleeve 3 is arranged in the center of a circular plate, fan blades 6 are arranged on the upper fixing plate 4 and the circular plate, and the radius of each fan blade is 1.5m. The bearing is three, and the circular plate includes from the top down No. 1 fly leaf 7, no. 2 fly leaf 8 and No. 3 fly leaf 9, goes up fixed plate 4, no. 1 fly leaf 7, no. 2 fly leaf 8 and No. 3 fly leaf 9 and is equipped with three flabellum 6 respectively, and the contained angle between the central line of two adjacent flabellums 6 is 120, is equipped with No. 1 cross plate 10 and fixes together in No. 1 fly leaf 7 top, and No. 2 fly leaf 8 top is equipped with No. 2 cross plate 11 and fixes together, and No. 3 fly leaf 9 top is equipped with No. 3 cross plate 12 and fixes together. The diameters of the upper fixed plate 4, the No. 1 movable plate 7, the No. 2 movable plate 8 and the No. 3 movable plate 9 are 600mm.

The first ejector rod 13, the second ejector rod 14, the third ejector rod 15 and the first compression rod 16 are arranged on the No. 1 cross plate 10 on an arc, the first ejector rod 13 and the first compression rod 16 are arranged in a central symmetry mode, the included angle between the center of the first ejector rod 13 and the center of the third ejector rod 15 is a right angle, the included angle between the center of the second ejector rod 14 and the center of the third ejector rod 15 is 32.5 degrees, the first ejector rod 13, the second ejector rod 14, the third ejector rod 15 and the first compression rod 16 are fixed on the No. 1 cross plate 10, when the vehicle is not in operation, the top of the first ejector rod 13 is inserted into one end, far away from the movable rod 18, of the first U-shaped groove 17 of the No. 2 cross plate 11, the first ejector rod 13 moves in the first U-shaped groove 17, the maximum angle of movement is 32.5 degrees, and when the first compression rod 16 works, the vehicle is in contact with the first micro switch 19.

The movable rod 18 passes through the No. 2 movable plate 8 and the No. 2 movable plate 11, a spring is sleeved on the movable rod 18, the top of the spring is clamped on a boss of the movable rod 18, the bottom of the spring is fixed on the No. 2 movable plate 8, the movable rod 18 is inserted into the second U-shaped groove 20 of the No. 3 movable plate 12 during working, the movable rod 18 moves in the second U-shaped groove 20, and the maximum angle of movement is 32.5 degrees.

The number 3 cross plate 12 is provided with a second U-shaped groove 20 and a second pressing rod 21, the second pressing rod 21 is arranged under the first ejector rod 13 when the vehicle is not in operation, and the second pressing rod 21 is in contact with a second micro switch 22 when the vehicle is in operation.

The lower surface of the upper fixing plate 4 is provided with a first micro switch 19, and the upper surface of the lower fixing plate 5 is provided with a second micro switch 22.

The upper surface of the upper fixed plate 4 is provided with a motor 23, a motor shaft penetrates through the upper fixed plate 4 and is provided with a driving wheel 24, the driving wheel 24 is meshed with a driven wheel 25, the driven wheel 25 is sleeved on the shaft sleeve 3, and the driven wheel 25 is arranged between the upper fixed plate 4 and the No. 1 movable plate 7; the central angle arc degree of each fan blade 6 is 35 degrees, and the tail end of each fan blade 6 on the No. 3 movable plate 9 is arranged on the baffle.

The motor 23 receives control signals of the motor controller 26, the motor controller 26 receives stop signals of the first micro switch 19 and the second micro switch 22, the motor controller 26 receives umbrella opening signals and umbrella closing signals of the control unit 27, the control unit 27 receives control signals of the service platform 28, and the photovoltaic power generation device 29 is arranged on the center of the upper fixing plate 4.

The control unit 27 is connected with the USB charging interface 30 and the LED lighting strip 31, the LED lighting strip 31 is arranged on the lower surface of the lower fixing plate 5, and the USB charging interface is arranged on the upright post. .

The working principle of the invention is as follows: when in use, the fan blade of the present invention is closed as shown in FIG. 3. At this moment, the mobile phone is used for scanning the two-dimensional code, the service platform sends an umbrella opening signal to the control unit, the control unit sends an umbrella opening signal to the motor controller, the motor controller controls the motor to start working, at this moment, the driving wheel works, the driven wheel drives the shaft sleeve to rotate, the shaft sleeve drives the No. 1 movable plate to rotate, simultaneously, the first ejector rod 13 on the No. 1 cross plate moves in the first U-shaped groove 17, when the first ejector rod 13 moves from one end to the other end of the first U-shaped groove 17, the second ejector rod 14 moves to the upper side of the movable rod 18, the second ejector rod 14 extrudes the movable rod 18, the movable rod is inserted into the second U-shaped groove 20, at this moment, the No. 2 movable plate and the No. 1 movable plate rotate together, and the movable rod 18 moves to the other end in the second U-shaped groove 20, when the No. 2 movable plate 8 and the No. 1 movable plate 7 rotate together, when the No. 3 movable plate 9 rotates to the other end, the first motor 16 contacts the first movable rod 18 to the second U-shaped groove 20, at this moment, the movable rod 19 stops the first motor to rotate to the first motor, the adjacent blade 19 stops the fan blade 6, as shown in the figure 6 is opened, and the adjacent blade 6 is opened, and the blade 6 is opened.

When the motor is closed, the motor reversely works, when the No. 1 movable plate rotates by 32.5 degrees, the No. 2 movable plate is driven to rotate, when the No. 1 movable plate 7 and the No. 2 movable plate 8 rotate by 32.5 degrees at the same time, the No. 3 movable plate 9 is driven to rotate by 32.5 degrees, so that the second pressing rod contacts with the second micro switch, and the motor controller sends a stop signal to the motor.

The invention relates to an unattended seaside sharing product sunshade umbrella. It has the advantages of excellent performance, convenient use, low operation cost, etc. Because of attractive appearance, a beautiful scenery line can be provided for the places of play at sea. The sunshade umbrella not only has the sunshade function of the traditional sunshade umbrella, but also has the functions of USB charging, night illumination and the like. Meanwhile, the defects of wind resistance, poor corrosion resistance and the like of the traditional sunshade are overcome. The standardization of going out from the sea is realized, humanization is realized, and the user experience and comfort are improved.

Meanwhile, the service platform has a timing charging function, and can also monitor and control the sunshade umbrella in real time. So as to know the working state and the service condition of the sunshade umbrella. The sunshade can be automatically closed when the wind is blown.

Claims

1. The sunshade umbrella comprises a stand column, and is characterized in that a shaft is arranged above the stand column, the lower end of the stand column is fixed on a cement seat, the cement seat is buried in the beach, the top end of the shaft is fixed with an upper fixing plate, the bottom end of the shaft is fixed with a lower fixing plate, a bearing is sleeved on the shaft, the bearing is arranged in a shaft sleeve, the shaft sleeve is arranged in the center of a circular plate, and fan blades are arranged on the upper fixing plate and the circular plate; the bearing is three, the circular plate comprises a No. 1 movable plate, a No. 2 movable plate and a No. 3 movable plate from top to bottom, three fan blades are respectively arranged on the upper fixed plate, the No. 1 movable plate, the No. 2 movable plate and the No. 3 movable plate, the included angle between the central lines of two adjacent fan blades is 120 degrees, a No. 1 cross plate is arranged above the No. 1 movable plate and is fixed together, a No. 2 cross plate is arranged above the No. 2 movable plate and is fixed together, and a No. 3 cross plate is arranged above the No. 3 movable plate and is fixed together; the first ejector rod, the second ejector rod, the third ejector rod and the first compression rod are arranged on the No. 1 cross plate, the first ejector rod and the first compression rod are arranged in a central symmetry mode, the included angle between the center of the first ejector rod and the center of the third ejector rod is a right angle, the included angle between the center of the second ejector rod and the center of the third ejector rod is 32.5 degrees, the first ejector rod, the second ejector rod, the third ejector rod and the first compression rod are fixed on the No. 1 cross plate, the top of the first ejector rod is inserted into one end, far away from the movable rod, of a first U-shaped groove of the No. 2 cross plate when the first ejector rod does not work, the first ejector rod moves in the first U-shaped groove, the maximum moving angle is 32.5 degrees, and the first compression rod contacts with the first micro switch when the first compression rod works; the movable rod passes through the No. 2 movable plate and the No. 2 cross plate, a spring is sleeved on the movable rod, the top of the spring is clamped on a boss of the movable rod, the bottom of the spring is fixed on the No. 2 movable plate, the movable rod is inserted into the second U-shaped groove of the No. 3 cross plate when in operation, the movable rod moves in the second U-shaped groove, and the maximum angle of movement is 32.5 degrees; the No. 3 cross link plate on be equipped with second U type groove and second depression bar, the second depression bar is established under first ejector pin when not working, the second depression bar during operation with second micro-gap switch contact.

2. The sunshade of claim 1, wherein the lower surface of the upper plate is provided with a first micro-switch and the upper surface of the lower plate is provided with a second micro-switch.

3. The sunshade umbrella according to claim 2, wherein the upper surface of the upper fixing plate is provided with a motor, a motor shaft penetrates through the upper fixing plate and is provided with a driving wheel, the driving wheel is meshed with a driven wheel, the driven wheel is sleeved on the shaft sleeve, and the driven wheel is arranged between the upper fixing plate and the No. 1 movable plate; the number of degrees of arc of central angles of each fan blade is 35 degrees, and the tail end of each fan blade on the No. 3 movable plate is arranged on the baffle.

4. A parasol according to claim 3, wherein the motor receives control signals from a motor controller, the motor controller receives stop signals from the first micro switch and the second micro switch, the motor controller receives signals from a control unit for opening and closing the parasol, the control unit receives control signals from a service platform, and a photovoltaic power generation device is arranged on the center of the upper fixing plate.

5. A parasol according to claim 4, wherein the control unit is connected to the USB charging port and the LED lighting strip, the LED lighting strip being provided on the lower surface of the lower fixing plate.

6. A parasol according to claim 5, wherein the USB charging port is provided on the post.