CN213015046U - Weather-proof stable sunshade - Google Patents

Abstract

The utility model discloses a stable sunshade of weather proof, including the housing, sunshade main part lower part is equipped with the winding and unwinding devices casing, be equipped with a batching section of thick bamboo in the housing, be equipped with shed cloth on the batching section of thick bamboo, shed cloth front end is equipped with the fixed strip, the fixed strip both ends are equipped with the support swiveling wheel, be equipped with the supporting pad on the support swiveling wheel, winding and unwinding devices casing both sides are equipped with driving motor, driving motor is last to be equipped with down the swiveling wheel of telescopic link one number, be equipped with down the telescopic link on the swiveling wheel of telescopic link one number down, down telescopic link another is equipped with down the swiveling wheel of telescopic link two numbers, down telescopic link two numbers swiveling wheel upper portion and last telescopic link one number swiveling wheel link to each other, upward be equipped with the telescopic link on the swiveling wheel of telescopic link one number, this type sunshade simple structure, if coastal area uses, wind resistance can be poor, the corruption can be with higher, Damage, the utility model discloses an expansion state makes whole solar protection devices atress more even.

Description

Weather-proof stable sunshade

Technical Field

The utility model relates to a sunshade field particularly, relates to a stable sunshade of preventing wind and rain.

Background

The sunshade is used for shading sun, keeping out the rain in the equipment, and the wide application has in individual life and building facility, has the sunshade of manpower expansion usually, also has the sunshade of electronic expansion, along with the improvement of living standard, people also produced very big change to the sunshade, has changed into automatic product from manpower product in the past.

The sunshade shed for the building is mainly an automatically telescopic sunshade shed, the structure of the sunshade shed is simple, and if the sunshade shed is used in coastal areas, the wind resistance is poor, and the corrosion can accelerate the aging and damage of components.

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

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stable sunshade of preventing wind and rain to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stable sunshade of weather proof, includes the housing, positive canopy main part lower part is equipped with the winding and unwinding devices casing, be equipped with a batching section of thick bamboo in the housing, be equipped with shed cloth on the batching section of thick bamboo, shed cloth front end is equipped with the fixed strip, the fixed strip both ends are equipped with the support swiveling wheel, be equipped with the supporting pad on the support swiveling wheel, winding and unwinding devices casing both sides are equipped with drive machine, the swiveling wheel of telescopic link under the drive machine pivot fixed connection, be equipped with telescopic link down on the swiveling wheel of telescopic link down, telescopic link another is equipped with the swiveling wheel of telescopic link two numbers down, the swiveling wheel of telescopic link two numbers upper portion and last telescopic link number links to each other down, be equipped with the telescopic link on the swiveling wheel of last telescopic link, go up the telescopic link another and link two swiveling wheels of last telescopic link and link to.

Further, be equipped with flexible inner tube on the supporting pad, the supporting pad outside is equipped with flexible outer tube, housing main part both sides are equipped with the main part motor.

Furthermore, the inner side of the main motor is provided with a shed cloth rotating shaft, and the outer side of the main motor is provided with a fixed cover.

Furthermore, the fixed strip both sides are equipped with the connecting axle, the one end of connecting axle with support swiveling wheel swing joint, be equipped with the nut on the other end of connecting axle and link to each other with No. two swiveling wheels of last telescopic link.

Furthermore, the canvas is made of the tarpaulin waterproof nylon cloth.

Furthermore, the telescopic outer pipe is provided with an internal thread, the telescopic inner pipe is provided with an external thread, and the internal thread is matched with the external thread.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses a structure is more firm, through the part can effectually expand the sunshade, at the anti-wind, improve to some extent on the anti-aging.

(2) The utility model discloses an expansion state makes whole solar protection devices atress more even.

(3) The utility model discloses the extension device structure picture makes the part that the sunshade expandes fast, also makes whole sunshade more firm, durable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 these drawings without creative efforts.

Fig. 1 is a schematic structural diagram according to an embodiment of the present invention;

FIG. 2 is a schematic bottom view of FIG. 1;

fig. 3 is a schematic view of the unfolding structure of the present invention;

fig. 4 is an enlarged view of the structure a of fig. 2.

Reference numerals:

1. a housing; 2. a retraction device housing; 3. shed cloth; 4. a fixing strip; 5. supporting the rotating wheel; 6. a support pad; 7. a drive motor; 8. a first rotating wheel of a lower telescopic rod; 9. a lower telescopic rod; 10. a second rotating wheel with a lower telescopic rod; 11. a first rotating wheel of an upper telescopic rod; 12. an upper telescopic rod; 13. a second rotating wheel of the upper telescopic rod; 14. a main body motor; 15. a telescopic outer tube; 16. an inner telescopic pipe; 17. a shed cloth rotating shaft; 18. a fixed cover; 19. a connecting shaft; 20. a nut; 21. a cloth rolling tube.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-4, a stable sunshade for preventing wind and rain according to an embodiment of the present invention comprises a housing 1, a folding and unfolding device housing 2 is disposed at a lower portion of the sunshade main body 1, a covering cloth 3 is disposed in the housing 1, a cloth winding drum 2 is disposed in the housing 1, a covering cloth 3 is disposed on the cloth winding drum 21, a fixing strip 4 is disposed at a front end of the covering cloth 3, supporting rotation wheels 5 are disposed at two ends of the fixing strip 4, a supporting pad 6 is disposed on the supporting rotation wheels 5, a transmission motor 7 is disposed at two sides of the folding and unfolding device housing 2, a rotation shaft of the transmission motor 7 is fixedly connected to a first rotation wheel 8 of a lower telescopic rod, a first rotation wheel 8 of the lower telescopic rod is provided with a lower telescopic rod 9, another end of the lower telescopic rod 9 is provided with a second rotation wheel 10 of a lower telescopic rod, an upper portion of the second rotation wheel 10 of the lower telescopic rod is connected to a first rotation wheel 11 of an upper telescopic rod, go up and be equipped with telescopic link 12 on telescopic link swiveling wheel 11, go up telescopic link 12 another and go up the telescopic link and link to each other with No. two swiveling wheel 13 of telescopic link.

Through the above technical scheme of the utility model, can effectually expand the sunshade fast, no matter receive to put all faster more reliable, use in coastal area, have the design of stay tube, also make it have better wind resistance than general sunshade, in sleet day, rainwater, snowfall can make general sunshade atress increase, if the bearing is not good, then can lead to damaging.

Example two:

referring to fig. 3-4, for the supporting pad 6, a telescopic inner tube 16 is arranged on the supporting pad 6, a telescopic outer tube 15 is arranged on the outer side of the supporting pad 6, a main body motor 14 is arranged on two sides of a main body of the housing 1, a shed cloth rotating shaft 17 is arranged on the inner side of the main body motor 14, a fixing cover 18 is arranged on the outer side of the main body motor 14, connecting shafts 19 are arranged on two sides of the fixing strips 4, one end of each connecting shaft 19 is movably connected with the supporting rotating wheel 5, a nut 20 is arranged on the other end of each connecting shaft 19 and connected with the second rotating wheel 13 of the upper telescopic rod, waterproof canvas made of shed cloth 3 and made of waterproof nylon cloth is arranged on the telescopic outer tube 15, and the telescopic.

Through the above technical scheme of the utility model, show the main part motor 14 position to and supporting pad 6's structure, for 1 both sides inner structure of housing, make the sunshade realize automatic receiving and releasing, how link to each other connecting axle 19 structure and driving motor 7 and the structure expression is clear, through the required height of 16 rotation regulation of flexible outer tube 15 and flexible inner tube.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, in an opening state, a main motor 14 and a transmission motor 7 synchronously operate, the main motor 14 rotates a cloth rolling drum 21, the transmission motor 7 pushes a lower telescopic rod 9 to unfold forwards, the lower telescopic rod 9 drives an upper telescopic rod 12 to unfold forwards through a lower telescopic rod second rotating wheel 10 and an upper telescopic rod first rotating wheel 11, after the unfolding is completed, the motor stops operating, then the telescopic outer tube 15 is manually rotated for 90 degrees downwards, then the telescopic inner tube 16 is drawn downwards to the ground, the proper height is adjusted, and two sides are in contact with the ground to complete the opening state; when closing, will take out the telescopic inner tube 16 and rotate to flexible outer tube 15 in manually, rotatory 90 degrees upwards are withdrawed, main part motor 14 and transmission motor 7 synchronous operation, main part motor 14 rotates batching section of thick bamboo 21, transmission motor 7 drives down telescopic link 9 through lower telescopic link swiveling wheel 8 and contracts, lower telescopic link 9 drives telescopic link 12 through lower telescopic link swiveling wheel No. 10 and last telescopic link swiveling wheel 11 and contracts, after the completion, motor stall, accomplish the closed condition.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The weather-proof stable sunshade is characterized by comprising a cover shell (1), wherein a folding and unfolding device shell (2) is arranged on the lower portion of the cover shell (1), a cloth rolling barrel (21) is arranged in the cover shell (1), shed cloth (3) is arranged on the cloth rolling barrel (21), a fixing strip (4) is arranged at the front end of the shed cloth (3), supporting rotating wheels (5) are arranged at two ends of the fixing strip (4), supporting pads (6) are arranged on the supporting rotating wheels (5), transmission motors (7) are arranged on two sides of the folding and unfolding device shell (2), rotating shafts of the transmission motors (7) are fixedly connected with a first rotating wheel (8) of a lower telescopic rod, a lower telescopic rod (9) is arranged on the first rotating wheel (8) of the lower telescopic rod, a second rotating wheel (10) of the lower telescopic rod is arranged at the other end of the lower telescopic rod (9), the upper portion of the second rotating wheel (10) of the lower telescopic rod is connected with a first rotating wheel (11, go up and be equipped with telescopic link (12) on telescopic link swiveling wheel (11), go up telescopic link (12) another and go up the telescopic link and link to each other with No. two swiveling wheel (13) of telescopic link.

2. A weather resistant awning according to claim 1, wherein the support pad (6) is provided with an inner telescopic tube (16), the support pad (6) is provided with an outer telescopic tube (15), and the housing (1) is provided with a main motor (14) on both sides of the main body.

3. A weather resistant awning as claimed in claim 2, wherein said main motor (14) is provided with a canopy cloth rotating shaft (17) inside, and said main motor (14) is provided with a fixed cover (18) outside.

4. A weather resistant awning according to claim 1, wherein connecting shafts (19) are provided on both sides of the fixing strip (4), one end of each connecting shaft (19) is movably connected to the supporting rotation wheel (5), and a nut (20) is provided on the other end of each connecting shaft (19) to connect with the second rotation wheel (13) of the upper telescopic rod.

5. A weather resistant awning as claimed in claim 1, wherein the awning cloth (3) is a tarpaulin of waterproof nylon cloth.

6. A weather resistant awning as claimed in claim 2, wherein the outer telescoping tube (15) is internally threaded and the inner telescoping tube (16) is externally threaded, the internal and external threads mating.

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