CN211961139U

CN211961139U - Combined type push-out sunshade structure

Info

Publication number: CN211961139U
Application number: CN202020326973.5U
Authority: CN
Inventors: 杨诗俊
Original assignee: Shanghai Nihan Trading Co ltd
Current assignee: Shanghai Nihan Trading Co ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-11-20
Anticipated expiration: 2030-03-16

Abstract

The utility model discloses a modular release sunshade structure, including main part, equipment box and positive and negative motor, the inside one side of main part is equipped with first horizontal pole, first horizontal pole one end is connected with the head rod through first bearing, the first horizontal pole other end is connected with the second connecting rod through the second bearing, the head rod and the second connecting rod other end are equipped with same second horizontal pole, one side of main part is inside to be run through there is the driven shaft, be equipped with first gear on the driven shaft, first gear one side is equipped with the second gear, second gear center department runs through there is the driving shaft, the output shaft of driving shaft one end and positive and negative motor, positive and negative motor is installed in the inside one side of equipment box. The utility model discloses can change sunshade structure's sunshade angle, convenient to use, the sunshade is effectual. No additional power supply is needed, energy is saved, and the device is convenient and practical. The area of the adjustable sunshade structure is high, and the size is small and the sunshade structure is convenient to transport when being completely combined.

Description

Combined type push-out sunshade structure

Technical Field

The utility model relates to a sunshade instrument technical field especially relates to a modular release sunshade structure.

Background

Currently, people use various sunshade devices, such as a sunshade, a beach umbrella, etc., to shade their sun in order to prevent direct sunlight.

The existing sunshade structures of the sunshades are fixedly arranged at places needing shading, the angle of the sunshades cannot be adjusted according to the direct incident angle of the sun, the use is inconvenient, and the shading effect needs to be improved; and the size of the sunshade structure of the sunshade can not be adjusted, the situation that the sunshade area is insufficient or too large can occur, and the applicability needs to be improved.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a combined type push-out sunshade structure.

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

a combined push-out sunshade structure comprises a main body, an equipment box and a positive and negative motor, wherein the main body is hollow, a first cross rod is welded at one side inside the main body, one end of the first cross rod is connected with a first connecting rod through a first bearing, the other end of the first cross bar is connected with a second connecting rod through a second bearing, the other ends of the first connecting rod and the second connecting rod are movably connected with the same second cross bar, a driven shaft penetrates through the inner part of one side of the main body, the driven shaft is connected with the main body in a welding way, one end of the driven shaft extends out of the inner part of the main body, a first gear is welded on the driven shaft, a second gear is meshed with one side of the first gear, a driving shaft is welded at the center of the second gear, one end of the driving shaft extends into the equipment box, one end of the driving shaft is welded with an output shaft of the positive and negative motor, and the positive and negative motor is installed on one side of the inside of the equipment box.

Preferably, a bearing groove is formed in one end of the first cross rod in an inwards recessed mode, and the first bearing is located inside the bearing groove and is in sliding connection with the bearing groove.

Preferably, the structure of the second cross bar is the same as that of the first cross bar, the other end of the first connecting bar is connected with the second cross bar through a second bearing, and the other end of the second connecting bar is connected with the second cross bar through a first bearing.

Preferably, second horizontal pole, head rod and second connecting rod are equipped with a plurality of, the slider has all been welded at second horizontal pole both ends, the main part both sides inner wall all inwards caves in and has the spout, and the slider is located inside the spout and with spout sliding connection.

Preferably, the main body is connected with the equipment box through a hinge, and one side, far away from the first cross rod, of the main body is of an open structure.

Preferably, the spliced pole has all been welded at main part top four corners, and the spliced pole top installs same solar energy electroplax, the slope of solar energy electroplax sets up, first horizontal pole and second horizontal pole top bonding have the puggaree.

Preferably, the storage battery is installed to the inside opposite side of equipment box, the storage battery and the equal electric connection of solar energy electroplax and positive and negative motor.

The utility model has the advantages that:

1. the utility model discloses a positive and negative motor drives the driving shaft and rotates, and the driving shaft drives second gear revolve, and the second gear drives first gear revolve, and first gear drives the driven shaft and rotates, and the driven shaft drives whole main part and rotates to can change sunshade structure's sunshade angle, can adapt to arbitrary sun and penetrate the angle directly, convenient to use, the sunshade is effectual.

2. The utility model discloses just in time make the solar energy electroplax just in time to the sun when adjustment sunshade structure's sunshade angle, make its absorption light energy that can the at utmost be the battery electric power storage, the battery is the positive and negative motor power supply again, need not other power connection, the energy can be saved, convenient and practical.

3. The utility model discloses can hand the second horizontal pole and pull out sunshade structure from the main part is inside, and sunshade structure of certain area is pulled out to sunshade area as required, and adaptability is high, and small convenient transportation when sunshade structure merges completely.

Drawings

Fig. 1 is a schematic view of a combined push-out sunshade structure according to the present invention;

fig. 2 is a schematic view of a fully released state of the combined type released sunshade structure provided by the present invention;

fig. 3 is a side view of the combined type push-out sunshade structure provided by the present invention.

In the figure: 1. a main body; 2. a driven shaft; 3. a first gear; 4. a second gear; 5. a drive shaft; 6. an equipment box; 7. a first bearing; 8. a bearing groove; 9. a first cross bar; 10. a first connecting rod; 11. a second connecting rod; 12. a second cross bar; 13. a second bearing; 14. a storage battery; 15. a solar panel; 16. a sun-shading cloth; 17. a positive and negative motor.

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.

Referring to fig. 1-3, a combined type push-out sunshade structure comprises a main body 1, an equipment box 6 and a positive and negative motor 17, wherein the main body 1 is hollow, a first cross rod 9 is welded on one side inside the main body 1, one end of the first cross rod 9 is connected with a first connecting rod 10 through a first bearing 7, the other end of the first cross rod 9 is connected with a second connecting rod 11 through a second bearing 13, the other ends of the first connecting rod 10 and the second connecting rod 11 are movably connected with a same second cross rod 12, a driven shaft 2 penetrates through one side of the main body 1, the driven shaft 2 is welded with the main body 1, one end of the driven shaft 2 extends out of the main body 1, a first gear 3 is welded on the driven shaft 2, a second gear 4 is meshed with one side of the first gear 3, a driving shaft 5 is welded at the center of the second gear 4, one end of the driving shaft, the positive and negative motor 17 is installed at one side inside the equipment box 6.

The utility model discloses in, 9 one ends of first horizontal pole inwards cave in and have bearing groove 8, and first bearing 7 is located bearing groove 8 inside and with 8 sliding connection of bearing groove, make things convenient for the sunshade structure flexible. The structure of the second cross bar 12 is the same as that of the first cross bar 9, the other end of the first connecting rod 10 is connected with the second cross bar 12 through a second bearing 13, and the other end of the second connecting rod 11 is connected with the second cross bar 12 through a first bearing 7. Second horizontal pole 12, head rod 10 and second connecting rod 11 are equipped with a plurality of, and the slider has all been welded at 12 both ends of second horizontal pole, and 1 both sides inner wall of main part all inwards caves in there is the spout, and the slider be located inside the spout and with spout sliding connection, the slider makes the sunshade structure remove more convenient, and can not take place the offset. The main part 1 is connected with the equipment box 6 through a hinge, so that the main part 1 can rotate at an angle, and one side of the main part 1, which is far away from the first cross rod 9, is of an open structure. The spliced pole has all been welded in 1 top four corners of main part, and same solar energy electroplax 15 is installed at the spliced pole top, and the slope of solar energy electroplax 15 sets up, and first horizontal pole 9 and the 12 tops of second horizontal pole bond there is puggaree 16, and puggaree 16 plays the sunshade effect. The storage battery 14 is installed to the inside opposite side of equipment box 6, and storage battery 14 and solar energy electroplax 15 and the equal electric connection of positive and negative motor 17, and solar energy electroplax 15 is the storage battery 14 electric power storage, and storage battery 14 is the power supply of positive and negative motor 17.

The working principle is as follows: the equipment box 6 is arranged at a position needing shading, the shading structure is pulled out from the interior of the main body 1 by holding the second cross rod 12 by hand, and the shading structure with a certain area is pulled out according to the needed shading area; when the direct solar radiation angle changes, the positive and negative motor 17 is started to drive the driving shaft 5 to rotate, the driving shaft 5 drives the second gear 4 to rotate, the second gear 4 drives the first gear 3 to rotate, the first gear 3 drives the driven shaft 2 to rotate, and the driven shaft 2 drives the whole main body 1 to rotate, so that the sun-shading angle of the sun-shading structure can be changed, and the sun-shading effect is good. The solar panel 15 is just right to the sun when the sun-shading angle of the sun-shading structure is adjusted, so that the solar panel can absorb light energy to the maximum extent to store electricity for the storage battery 14, the storage battery 14 supplies power for the positive and negative motor 17, and an additional power supply is not needed, so that the energy is saved, and the solar panel is convenient and practical.

Having shown and described the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as exemplary and not limiting in any way, since the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein and are therefore not to be embraced therein by any reference numerals in the claims.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A combined type push-out sunshade structure comprises a main body (1), an equipment box (6) and a positive and negative motor (17), and is characterized in that the main body (1) is hollow, a first cross rod (9) is arranged on one side inside the main body (1), one end of the first cross rod (9) is connected with a first connecting rod (10) through a first bearing (7), the other end of the first cross rod (9) is connected with a second connecting rod (11) through a second bearing (13), the other ends of the first connecting rod (10) and the second connecting rod (11) are provided with the same second cross rod (12), a driven shaft (2) penetrates through one side of the main body (1), the driven shaft (2) and the main body (1) are connected in a welding manner, one end of the driven shaft (2) extends out of the main body (1), a first gear (3) is arranged on the driven shaft (2), a second gear (4) is arranged on one side of the first gear (, the center of the second gear (4) penetrates through a driving shaft (5), one end of the driving shaft (5) extends into the equipment box (6), one end of the driving shaft (5) is connected with an output shaft of a positive and negative motor (17), and the positive and negative motor (17) is installed on one side of the inside of the equipment box (6).

2. A combined push-out sunshade according to claim 1, wherein said first cross bar (9) is provided with a bearing groove (8) at one end, said first bearing (7) being located inside said bearing groove (8) and being slidably connected to said bearing groove (8).

3. A combined push-out sunshade according to claim 2, wherein said second cross bar (12) is of the same construction as said first cross bar (9), said first connecting bar (10) being connected at the other end thereof to said second cross bar (12) by means of a second bearing (13), said second connecting bar (11) being connected at the other end thereof to said second cross bar (12) by means of a first bearing (7).

4. A combined push-out sunshade according to claim 3, wherein a plurality of second cross bars (12), first connecting bars (10) and second connecting bars (11) are provided, sliding blocks are provided at both ends of the second cross bars (12), sliding grooves are provided on both inner walls of the main body (1), and the sliding blocks are located inside the sliding grooves and slidably connected with the sliding grooves.

5. A combined push-out sunshade according to claim 4, wherein said main body (1) is connected to said equipment box (6) by means of a hinge, and said main body (1) is open on the side remote from said first cross bar (9).

6. The combined push-out sunshade structure according to claim 5, wherein connecting columns are arranged at four corners of the top of the main body (1), the same solar panel (15) is arranged at the top of the connecting columns, the solar panel (15) is arranged obliquely, and sunshade cloth (16) is arranged at the top of the first cross rod (9) and the second cross rod (12).

7. The combined push-out sunshade structure according to claim 6, wherein a storage battery (14) is installed at the other side inside the equipment box (6), and the storage battery (14) is electrically connected with the solar panel (15) and the positive and negative motor (17).