CN211861994U

CN211861994U - Simple sunshade umbrella for scenic spot

Info

Publication number: CN211861994U
Application number: CN202020410831.7U
Authority: CN
Inventors: 曹笃笃
Original assignee: Henan Danjiang Daguanyuan Touring Co ltd
Current assignee: Henan Danjiang Daguanyuan Touring Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-11-06
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a simple and easy sun shade in scenic spot belongs to articles for daily use technical field, and it is connected with the last fixed surface of base including supporting the shell, the lower surface of support shell, and the support shell is provided with supporting framework and umbrella face outward, is provided with serving mechanism in supporting framework and the umbrella face, and serving mechanism sets up in the support shell, and the upper surface joint of supporting framework and umbrella face has laborsaving structure, and the bottom of laborsaving structure is connected through first pivot and first bevel gear's last fixed surface. This simple and easy sun shade in scenic spot through mutually supporting between footboard, rope, pinion rack, full gear, second bevel gear, first bevel gear, flabellum and the spring for this device does not need the manual endless rotation rocker of user to drive the sun shade and rotates and cool down, has reduced potential safety hazard and user's intensity of labour, makes the user can vacate the both hands and does the thing that oneself will do, has made things convenient for the user to use, has improved the practicality of this device.

Description

Simple sunshade umbrella for scenic spot

Technical Field

The utility model belongs to the technical field of articles for daily use, specifically be a simple and easy sun shade in scenic spot.

Background

The sunshade umbrella is also called a sun umbrella, is mainly used for shielding the umbrella directly irradiated by sunlight, can effectively isolate the damage of ultraviolet rays to the skin when being used in summer, can often set the sunshade umbrella to shade the visitor in order to provide a good rest environment for the visitor in some tourist attractions, but can only shade the sunlight when being used by a common sunshade umbrella, but cannot simply cool the user in hot summer, so that the use of the sunshade umbrella is inconvenient, Chinese utility model with application number CN201820725696.8 discloses a multifunctional folding sunshade umbrella which can use a rocker to drive a special umbrella cover to rotate so as to simply cool the user when being used in 2019 in the month of 01 and 08, but has great defects when being used, for example, the whole umbrella cover is easy to hurt nearby personnel when rotating, and has larger weight, so that the user is very easy to fatigue when using the rocker to rotate in a hand circulation manner, two hands cannot be vacated to do things needed by the user, so that the sunshade is inconvenient for the user to use, the practicability of the sunshade is reduced, and therefore, a simple sunshade convenient to use in scenic spots is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the utility model provides a simple and easy sun shade in scenic spot has solved whole umbrella face pivoted and has brought the injury to near personnel easily to weight is great, makes the user lead to tired very easily with the rotatory rocker fan-wind of hand circulation, still can not vacate two hands and do the thing that oneself will do, thereby the problem of inconvenient people use.

The utility model provides a following technical scheme: the utility model provides a simple and easy sun shade in scenic spot, is including supporting the shell, the lower surface of support shell and the last fixed surface of base are connected, it is provided with supporting framework and umbrella face to support the shell outward, be provided with serving mechanism in supporting framework and the umbrella face, serving mechanism sets up in supporting the shell, supporting framework has laborsaving structure with the last surface joint of umbrella face, the bottom of laborsaving structure is through the last fixed surface of first pivot with first bevel gear, the joint has the fixed disk outside the first pivot, the surface of fixed disk is through a plurality of round pin axle and a plurality of fan blade swing joint, first pivot cup joints in the second bearing, the second bearing joint is at the upper surface of support shell.

First bevel gear and second bevel gear meshing, the second bevel gear joint is outside rotary device, the rotary device joint is at the left and right sides face that supports the shell inner wall, the outer joint of rotary device has the full gear, the back of full gear and the positive meshing of pinion rack, the lower surface of pinion rack passes through the upper surface fixed connection of rope and footboard, the footboard passes through-hole and the fixed connection at the upper surface of base that supports the shell right flank and set up, the back fixedly connected with slider of pinion rack, slider sliding connection is in the spout that the back that supports the shell inner wall was seted up, the upper surface of spout inner wall passes through the upper surface fixed connection of spring and slider.

As a further aspect of the present invention: the labor-saving structure comprises a first bearing, the first bearing is clamped in the supporting framework and the umbrella face, the first bearing is internally sleeved with fan blades, and the bottom ends of the fan blades are fixedly connected with the top end of the first rotating shaft.

As a further aspect of the present invention: the hinge pin is sleeved with a torsion spring, and two ends of the torsion spring are respectively fixedly connected with the back surface of the inner wall of the fixed disc and the back surfaces of the fan blades.

As a further aspect of the present invention: the rotating device comprises a second rotating shaft, two third bearings are sleeved outside the second rotating shaft, the two third bearings are respectively connected with the left side surface and the right side surface of the inner wall of the supporting shell in a clamping mode, and the second rotating shaft is connected with the second bevel gear and the full gear in a clamping mode.

As a further aspect of the present invention: the sliding groove is T-shaped, the sliding block is T-shaped, and a layer of rubber sleeve is arranged outside the pedal.

The utility model has the advantages that:

1. this structure is through the footboard, the rope, the pinion rack, the all-gear, the second pivot, second bevel gear, first pivot, the fixed disk, mutually support between flabellum and the spring, can step on the footboard downwards when the user feels hotter, make the footboard can drive the pinion rack through the rope and move down, make the pinion rack can drive the all-gear and rotate, make the all-gear can drive second bevel gear through the second pivot and rotate, make second bevel gear can drive first pivot through first bevel gear, the fixed disk, round pin axle and flabellum rotate, thereby cool down the user, loosen the footboard when the footboard is on the end, make the spring can utilize self pulling force to drive the pinion rack and move up, make the pinion rack can drive the all-gear and rotate, make the all-gear can drive second bevel gear through the second pivot and rotate, make second bevel gear can drive first pivot through first bevel gear, The fixed disk pin shaft and the fan blades rotate, so that the user is cooled down again, the user continuously tramples and releases the pedal, the fixed disk pin shaft and the fan blades can be driven to rotate, the fan blades can be driven to rotate continuously, the user can be cooled down continuously, the device does not need a rotating rocker of a manual cycle of the user to drive the sunshade to rotate for cooling down, the potential safety hazard and the labor intensity of the user are reduced, the user can vacate hands to do things to be done by the user, the use of the user is facilitated, and the practicability of the device is improved.

2. The fan blade that this structure set up for this device can drive the fan blade rotation under the sufficient condition of wind-force, makes the fan blade drive fixed disk and a plurality of fan blade through first pivot and rotates, thereby can directly dispel the heat to the user, does not need the user manpower control flabellum to rotate again, and does not waste the energy consumption, further improvement the practicality of this device, made things convenient for the user to use.

3. The footboard that this structure set up, and be provided with the one deck rubber sleeve outside the footboard, and the rubber material has certain antiskid nature and compliance to can increase the frictional force between user's sole and the footboard under the prerequisite of guaranteeing the footboard roughness, thereby avoided the user to cause the problem of injury to the user by footboard surperficial landing when stepping on the footboard, ensured the normal use of this device.

Drawings

Fig. 1 is a schematic view of a front view of a partial cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view at a position a of the present invention;

FIG. 3 is a schematic diagram of a partial cross-sectional structure of the support shell viewed from the right of the present invention;

fig. 4 is a schematic structural view of the fan blade of the present invention viewed from above;

fig. 5 is a schematic sectional view of the top view of the fixing plate of the present invention;

fig. 6 is an enlarged schematic structural view of the utility model at the position B;

in the figure: 1-supporting shell, 2-base, 3-supporting framework and umbrella cover, 4-rope winding mechanism, 5-labor saving structure, 51-first bearing, 52-fan blade, 6-first rotating shaft, 7-fixed disk, 8-pin shaft, 9-fan blade, 10-torsion spring, 11-second bearing, 12-first bevel gear, 13-second bevel gear, 14-rotating device, 141-second rotating shaft, 142-third bearing, 15-full gear, 16-toothed plate, 17-rope, 18-pedal, 19-sliding block, 20-sliding groove and 21-spring.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Embodiments of the device are given in the figures. However, the apparatus may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Examples

As shown in fig. 1-6, the utility model provides a technical solution: a simple sunshade umbrella in scenic spots comprises a supporting shell 1, wherein the lower surface of the supporting shell 1 is fixedly connected with the upper surface of a base 2, the friction force and the contact area between the device and the ground can be increased by arranging the base 2, so that the device can be placed more stably, a supporting framework and an umbrella cover 3 are arranged outside the supporting shell 1, a rope winding mechanism 4 is arranged in the supporting framework and the umbrella cover 3, the rope winding mechanism 4 is arranged in the supporting shell 1, a labor-saving structure 5 is clamped between the supporting framework and the upper surface of the umbrella cover 3, the labor-saving structure 5 comprises a first bearing 51, the fan blade 52 can rotate in the first bearing 51 when rotating by arranging the first bearing 51, so that a supporting point can be provided for the rotation of the fan blade 52, the rotation of the fan blade 52 is more stable, the first bearing 51 is clamped in the supporting framework and the umbrella cover 3, the fan blade 52 is sleeved in the first bearing 51, the bottom end of the fan blade 52 is fixedly connected with the top end of the first rotating shaft 6, the device can drive the fan blade 52 to rotate under the condition of enough wind power by arranging the fan blade 52, so that the fan blade 52 can drive the fixed disk 7 and the fan blades 9 to rotate through the first rotating shaft 6, the heat dissipation can be directly carried out on a user, the user does not need to manually control the rotation of the fan blades, the energy consumption is not wasted, the practicability of the device is further improved, the use by the user is facilitated, the bottom end of the labor-saving structure 5 is fixedly connected with the upper surface of the first bevel gear 12 through the first rotating shaft 6, the fixed disk 7 is clamped outside the first rotating shaft 6, the outer surface of the fixed disk 7 is movably connected with the fan blades 9 through a plurality of pin shafts 8, the torsion springs 10 are sleeved outside the pin shafts 8, and two ends of the torsion springs 10 are respectively fixedly connected with the back, through setting up round pin axle 8 and torsional spring 10, make can extrude flabellum piece 9 downwards when supporting framework and umbrella face 3 accomodate, make flabellum piece 9 can use round pin axle 8 to fold as the strong point, thereby avoided supporting framework and umbrella face 3 to accomodate the injury that causes flabellum piece 9, and torsional spring 10's design is in order when supporting framework and umbrella face 3 struts, torsional spring 10 can utilize the torsion of self to drive flabellum piece 9 autogiration and reset, first pivot 6 cup joints in second bearing 11, second bearing 11 joint is at the upper surface of supporting shell 1.

The first bevel gear 12 is engaged with the second bevel gear 13, the first bevel gear 12 can drive the second bevel gear 13 to rotate back and forth when rotating left and right by arranging the first bevel gear 12 and the second bevel gear 13, thereby facilitating the conversion of the power direction, the second bevel gear 13 is clamped outside the rotating device 14, the rotating device 14 comprises a second rotating shaft 141, two third bearings 142 are sleeved outside the second rotating shaft 141, the two third bearings 142 are respectively clamped on the left side surface and the right side surface of the inner wall of the supporting shell 1, the second rotating shaft 141 is clamped inside the second bevel gear 13 and the full gear 15, the second rotating shaft 141 can be driven to rotate inside the two third bearings 142 when the full gear 15 and the second bevel gear 13 rotate by arranging the two third bearings 142, thereby providing a supporting point for the rotation of the full gear 15 and the second bevel gear 13, and making the rotation of the second bevel gear 13 more stable, the rotating device 14 is clamped on the left side surface and the right side surface of the inner wall of the supporting shell 1, the rotating device 14 is externally clamped with a full gear 15, the back surface of the full gear 15 is meshed with the front surface of a toothed plate 16, the toothed plate 16 can drive the full gear 15 to rotate back and forth by moving up and down through the arrangement of the full gear 15 and the toothed plate 16, so that the conversion of the power direction is facilitated, the lower surface of the toothed plate 16 is fixedly connected with the upper surface of a pedal 18 through a rope 17, a layer of rubber sleeve is arranged outside the pedal 18 through the arrangement of the pedal 18, the rubber material has certain skid resistance and flexibility, so that the friction force between the sole of a user and the pedal 18 can be increased on the premise of ensuring the flatness of the pedal 18, the problem that the user is injured by the surface of the pedal 18 when the user steps on the pedal 18 is avoided, the pedal 18 penetrates through a through hole formed in the right side surface of the support shell 1 and is fixedly connected to the upper surface of the base 2, the back surface of the toothed plate 16 is fixedly connected with a sliding block 19, the sliding block 19 is slidably connected into a sliding groove 20 formed in the back surface of the inner wall of the support shell 1, the sliding groove 20 and the sliding block 19 are arranged, so that the toothed plate 16 can be driven to move up and down in the sliding groove 20 when moving up and down, the toothed plate 16 is more stable to move up and down, the sliding groove 20 is T-shaped, the sliding block 19 is T-shaped, the sliding groove 20 and the sliding block 19 are both T-shaped, the sliding block 19 can slide out of the sliding groove 20, normal matching work between the sliding groove 20 and the sliding block 19 is guaranteed, the upper surface of the inner wall of the sliding groove 20 is fixedly connected with the upper surface of the sliding block 19 through a spring 21, when a, the spring 21 can drive the toothed plate 16 to move upwards by using the pulling force of the spring, so that the pedal 18 does not need to be pulled upwards manually by a user, and the labor intensity of the user using the device is reduced.

The application method of the embodiment comprises the following steps:

a simple sunshade umbrella in a scenic spot is characterized in that when a user feels hot, the user firstly steps on a pedal 18 downwards, so that the pedal 18 can drive a toothed plate 16 to move downwards through a rope 17, the toothed plate 16 can drive a full gear 15 to rotate, the full gear 15 can drive a second bevel gear 13 to rotate through a second rotating shaft 141, the second bevel gear 13 can drive a first rotating shaft 6, a fixed disc 7, a pin shaft 8 and fan blades 9 to rotate through a first bevel gear 12, and the temperature of the user is reduced;

then, when the pedal 18 is completely pressed, the pedal 18 is released, so that the spring 21 can drive the toothed plate 16 to move upwards by using the self-pulling force, the toothed plate 16 can drive the full gear 15 to rotate, the full gear 15 can drive the second bevel gear 13 to rotate through the second rotating shaft 141, the second bevel gear 13 can drive the first rotating shaft 6, the fixed disk 7 pin shaft 8 and the fan blades 9 to rotate through the first bevel gear 12, the user is cooled again, the user continuously steps on and releases the pedal 18, the plurality of fan blades 9 are driven to continuously rotate, and the user is continuously cooled;

finally, accomodate support chassis and umbrella face 3 the time can accomodate through serving mechanism 4, support chassis and umbrella face 3 can extrude a plurality of fan blade 9 downwards simultaneously for a plurality of fan blade 9 can be accomodate together, when needs strut support chassis and umbrella face 3, rethread serving mechanism 4 struts support chassis and umbrella face 3, and a plurality of torsional spring 10 can utilize self torsion drive fan blade 9 upwards rotation and reset respectively simultaneously.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims

1. The utility model provides a simple and easy sun shade in scenic spot, includes support shell (1), its characterized in that: the lower surface of the supporting shell (1) is fixedly connected with the upper surface of the base (2), a supporting framework and an umbrella cover (3) are arranged outside the supporting shell (1), a rope winding mechanism (4) is arranged in the supporting framework and the umbrella cover (3), the rope winding mechanism (4) is arranged in the supporting shell (1), the supporting framework and the upper surface of the umbrella cover (3) are connected with a labor-saving structure (5) in a clamping way, the bottom end of the labor-saving structure (5) is fixedly connected with the upper surface of a first bevel gear (12) through a first rotating shaft (6), a fixed disc (7) is clamped outside the first rotating shaft (6), the outer surface of the fixed disc (7) is movably connected with a plurality of fan blades (9) through a plurality of pin shafts (8), the first rotating shaft (6) is sleeved in the second bearing (11), and the second bearing (11) is clamped on the upper surface of the supporting shell (1); the first bevel gear (12) is meshed with a second bevel gear (13), the second bevel gear (13) is clamped outside the rotating device (14), the rotating device (14) is clamped on the left side surface and the right side surface of the inner wall of the supporting shell (1), an all-gear (15) is clamped outside the rotating device (14), the back surface of the all-gear (15) is meshed with the front surface of the toothed plate (16), the lower surface of the toothed plate (16) is fixedly connected with the upper surface of the pedal (18) through a rope (17), the pedal (18) passes through a through hole arranged on the right side surface of the supporting shell (1) and is fixedly connected with the upper surface of the base (2), the back of the toothed plate (16) is fixedly connected with a sliding block (19), the sliding block (19) is connected in a sliding groove (20) formed in the back of the inner wall of the supporting shell (1) in a sliding manner, the upper surface of the inner wall of the sliding groove (20) is fixedly connected with the upper surface of the sliding block (19) through a spring (21).

2. A simple sunshade umbrella for scenic spots as claimed in claim 1, wherein: laborsaving structure (5) include first bearing (51), first bearing (51) joint is in supporting skeleton and umbrella face (3), fan blade (52) have been cup jointed in first bearing (51), the bottom of fan blade (52) and the top fixed connection of first pivot (6).

3. A simple sunshade umbrella for scenic spots as claimed in claim 1, wherein: the hinge pin (8) is sleeved with a torsion spring (10), and two ends of the torsion spring (10) are respectively fixedly connected with the back of the inner wall of the fixed disc (7) and the back of the fan blade (9).

4. A simple sunshade umbrella for scenic spots as claimed in claim 1, wherein: the rotating device (14) comprises a second rotating shaft (141), two third bearings (142) are sleeved outside the second rotating shaft (141), the two third bearings (142) are respectively clamped on the left side surface and the right side surface of the inner wall of the supporting shell (1), and the second rotating shaft (141) is clamped in a second bevel gear (13) and a full gear (15).

5. A simple sunshade umbrella for scenic spots as claimed in claim 1, wherein: the sliding groove (20) is T-shaped, the sliding block (19) is T-shaped, and a layer of rubber sleeve is arranged outside the pedal (18).