CN219034255U

CN219034255U - Outdoor sun-proof solar protection devices

Info

Publication number: CN219034255U
Application number: CN202320130616.5U
Authority: CN
Inventors: 汪勇; 陈业友; 柳羽默
Original assignee: South China University of Technology SCUT
Current assignee: South China University of Technology SCUT
Priority date: 2023-01-16
Filing date: 2023-01-16
Publication date: 2023-05-16
Anticipated expiration: 2033-01-16

Abstract

The utility model provides an outdoor sun-shading and sun-shading device, which comprises sun-shading cloth, wherein two ends of the sun-shading cloth are connected with connecting shafts, a translation mechanism for driving the width of the sun-shading cloth to change is arranged in each connecting shaft, clamping plates are fixed at two sides of the sun-shading cloth at equal intervals, the width of the sun-shading cloth is reduced under the action of the translation mechanism, the sun-shading cloth can be unfolded to the widest state when outdoor personnel take a rest in situ, the sun-shading cloth can be folded to a state of just covering the top of a head when the outdoor personnel walk, and then the sun-shading effect is kept according to the state selection.

Description

Outdoor sun-proof solar protection devices

Technical Field

The utility model relates to the field of outdoor exercises, in particular to an outdoor sun-shading device.

Background

Outdoor exercises are a group of sports groups with quests or experience quests held in natural environments. The outdoor exercises are explored in natural environments as the names of the projects including mountain climbing, rock climbing, cliff rapid descent, camping, kayaking, diving, sailing boat, directional exercises and the like, and when outdoor exercises are performed in the wild, sun protection is an important content, and if a seeker is excessively insolated in the wild, serious water shortage of the body is caused, so that the body organs are damaged and the like;

the sun-proof and sun-shading device in the prior art mainly comprises sun-proof caps, sun-proof creams, tents and the like, different modes exist for different outdoor exercises, for example, outdoor exercises such as mountain climbing exploration can be smeared with sun-proof creams to wear the sun-proof caps for sun-proof and sun-proof, and larger sun-proof and sun-proof tents are needed to be equipped for camping people for sun-proof;

for outdoor sportsmen who are going to climb a mountain and explore, the outdoor sportsmen can be required to carry lightly as much as possible, so that the burden of the body is reduced, and physical energy is saved, and therefore, the camping tent which is too heavy is not carried, but the sun-proof effect which can be achieved by simply relying on the protective tool and the sun-proof cream is limited, and particularly, most of the body still can be exposed to sunlight during rest, so that the problem of water shortage is caused.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide an outdoor sun-shading device which solves the problems in the background art, has novel structure, changes the width of sun-shading cloth by folding the sun-shading cloth through a translation device, and changes the appearance of the device through a framework structure formed by an inserting rod and a first expansion plate, thereby being used for moving outdoor personnel and resting outdoor personnel, being convenient to switch and simple to store, being capable of changing the moving outdoor personnel into ninety degrees of sun-shading umbrella, being used as a longer and wider sun-shading tent for resting outdoor personnel, being more in covered sun-shading surface and being more suitable for resting.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides an outdoor sun-proof solar protection device, includes the sun-proof cloth, the sun-proof cloth both ends are connected with the connecting axle, and the inside translation mechanism that drives the change sun-proof cloth width that is equipped with of connecting axle, sun-proof cloth both sides equidistance is fixed with splint, and two splint bottoms symmetry rotation of the same horizon in sun-proof cloth both sides install the second expansion plate, and two second expansion plates stagger the setting.

Further, the translation mechanism comprises a bidirectional screw rod, the inside of the connecting shaft is hollow, the inside of the connecting shaft is provided with the bidirectional screw rod through bearing rotation, two ends of the bidirectional screw rod are symmetrically engaged with screw sleeves, and the two screw sleeves are fixedly connected with two corners of the sun-shading cloth.

Further, second expansion plate one end is installed in splint bottom through the pivot rotation, and second expansion plate extension end is connected with the callus on the sole through the pivot rotation.

Further, the wind hooks are arranged on the foot pads at the extending ends of the second expansion plates at the bottoms of the clamping plates on one side of the sun-shading cloth, the wind seats are arranged on the foot pads at the extending ends of the second expansion plates at the bottoms of the clamping plates on the other side of the sun-shading cloth, and the two foot pads are locked with the wind seats through the wind hooks in a plugging mode.

Further, the tops of two clamping plates on the same horizontal line of the sun-shading cloth are fixed with first expansion plates.

Further, locking bolts are inserted and connected on the surfaces of the port of the extending ends of the first expansion plate and the second expansion plate in a meshed mode, and the inserting ends of the locking bolts are in extrusion contact with the extending ends of the expansion plates.

Furthermore, the outer wall of the side edge of the clamping plate is fixedly provided with an inserting cylinder, and two inserting rods are inserted in the positions, corresponding to the inserting cylinders, of the two sides of the sun-shading cloth in a sliding manner.

Further, the inserted bar is fixed with the limiting plate towards the one end of connecting axle, and the inserted bar other end is fixed with the magnet piece, two the inserted bar is through two magnet piece magnetism absorption.

The utility model has the beneficial effects that: the utility model relates to an outdoor sun-proof and shading device, which comprises a connecting shaft; a translation mechanism; a bidirectional screw; a screw sleeve; sunshade cloth; a clamping plate; a plug cylinder; a first expansion plate; a locking bolt; a rod; a magnet block; a limiting plate; a second expansion plate; foot pads; a wind hook; a wind seat;

1. this outdoor sun-proof solar protection devices is through under the effect of first expansion plate and second expansion plate, fold the sunshading board, when the second expansion plate is expanded, form the skeleton with first expansion plate cooperation, build the sun-proof cloth, form the effect of sunshade, carry out large tracts of land protection.

2. This outdoor sun-proof solar protection devices reduces the width of sun-proof cloth through translation mechanism's effect, can expand the sun-proof cloth to the widest state when outdoor personnel's in situ rest, when outdoor personnel walks, can fold into the state that can just cover the overhead, and then according to the state selection, keeps the effect of sunshade.

3. This outdoor sun-proof solar protection device is fixed through the magnetism absorption of inserted bar and magnet piece under the effect that two inserted bars pass through the magnet piece, keeps the support of puggaree side, when the puggaree turns into right angle shape, turns into the absorption of ninety degrees with the absorption face of two magnet pieces, can keep the puggaree at the stability when ninety degrees, and the outdoor personnel of convenient removal bear, carry out sun-proof through the right angle limit puggaree at top.

4. This outdoor sun-proof solar protection devices is for prior art, and the device facilitates the use and accomodates to can carry out the switching of state according to the needs of using, the back-pack sunshade umbrella of width narrower also can be switched into the sunshade tent form of sun-proof sunshade of large tracts of land, it is more convenient to outdoor personnel to use, and the functionality is stronger, and can not cause the loss on the outdoor personnel physical power because of too big weight.

Drawings

FIG. 1 is a schematic view of the overall flat state structure of an outdoor sun protection device according to the present utility model;

FIG. 2 is a schematic view showing the overall folding state structure of an outdoor sun protection device according to the present utility model;

FIG. 3 is a schematic view of a second telescopic plate structure of an outdoor sun protection device according to the present utility model;

FIG. 4 is a schematic view of a translation mechanism of an outdoor sun protection device according to the present utility model;

in the figure: 1. a connecting shaft; 2. a translation mechanism; 21. a bidirectional screw; 22. a screw sleeve; 3. sunshade cloth; 4. a clamping plate; 41. a plug cylinder; 5. a first expansion plate; 6. a locking bolt; 7. a rod; 71. a magnet block; 72. a limiting plate; 8. a second expansion plate; 81. foot pads; 82. a wind hook; 83. and a wind seat.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an outdoor sun-proof solar protection device, includes sun-proof cloth 3, sun-proof cloth 3 both ends are connected with connecting axle 1, and the inside translation mechanism 2 that drives change sun-proof cloth 3 width that is equipped with of connecting axle 1, sun-proof cloth 3 both sides equidistance is fixed with splint 4, and two splint 4 bottoms symmetry rotations of the same horizon in sun-proof cloth 3 both sides install second expansion plate 8, and two second expansion plate 8 stagger the setting, when the device, when outdoor personnel are in the walking state, fold sun-proof cloth 3 through translation mechanism 2, convert into ninety degrees later, the right-angle side at its top is located outdoor personnel top department and carries out sun-proof, the right-angle side accessible outdoor personnel of opposite side is born, when outdoor personnel have a rest in place, expansion with the sunshading board through translation mechanism 2, rotate second expansion plate 8 afterwards and fix the form at subaerial tent, carry out the sunshade effect of a large tracts of land.

In this embodiment, the translation mechanism 2 includes the bi-directional screw 21, the inside hollow of connecting axle 1, and the connecting axle 1 is inside to rotate through the bearing and install bi-directional screw 21, the both ends symmetrical engagement of bi-directional screw 21 has cup jointed swivel nut 22, two swivel nut 22 and the both corners fixed connection of sun-shading cloth 3 should be equipped with the crease in sun-shading cloth 3 center department, make things convenient for translation mechanism 2 to fold sun-shading cloth 3 along the crease, rotate bi-directional screw 21, two swivel nut 22 and bi-directional screw 21 meshing drive sun-shading cloth 3 both corners to the center department folding accomodate, thereby reduce the width of sun-shading cloth 3, can expand sun-shading cloth 3 to the widest state when outdoor personnel's rest in place, can fold sun-shading cloth 3 into the state that can just cover the top of the head when outdoor personnel walks, and then according to the state selection, keep the effect of sunshade.

In this embodiment, second expansion plate 8 one end is rotated through the pivot and is installed in splint 4 bottom, and second expansion plate 8 extension end is rotated through the pivot and is connected with callus on the sole 81, install the wind hook 82 on the second expansion plate 8 extension end callus on the sole 81 of splint 4 bottom of sunshade 3 one side, and install the wind seat 83 on the second expansion plate 8 extension end callus on the sole 81 of splint 4 bottom of sunshade 3 opposite side, two callus on the sole 81 is locked through the grafting of wind hook 82 and wind seat 83, two splint 4 tops on the same horizontal line of sunshade 3 are fixed with first expansion plate 5, all mesh grafting has locking bolt 6 on the extension end port surface of first expansion plate 5 and second expansion plate 8, and locking bolt 6 insertion end and extension end extrusion contact of expansion plate, when second expansion plate 8 is folded and is accomodate tight sunshade 3, through wind hook 82 and wind seat 83 grafting locking, lock together to sunshade 3, can realize expansion end and the unblock of expansion plate, and the locking bolt 5 that need to form the extension of expansion plate and expansion plate 3 when the extension plate is placed on the ground level is required to change the second expansion plate 8 and expansion plate 3, and then the length is fixed by the expansion plate 81 is placed on the ground level is high according to the expansion plate 81.

According to the embodiment, the inserting cylinders 41 are fixed on the outer walls of the side edges of the clamping plates 4, two inserting rods 7 are inserted in a sliding manner at positions of the two sides of the sun-shading cloth 3 corresponding to the inserting cylinders 41, a limiting plate 72 is fixed at one end of each inserting rod 7, which faces the connecting shaft 1, of each inserting rod 7, a magnet block 71 is fixed at the other end of each inserting rod 7, two inserting rods 7 are magnetically adsorbed by the two magnet blocks 71, limiting effect on the side edges of the sun-shading cloth 3 is achieved by inserting the inserting rods 7 into the inserting cylinders 41, the limiting plate 72 is fixed at one end of each inserting rod 7 in a threaded sleeving manner, the inserting rods 7 are used for preventing the inserting rods 7 from being separated from the inserting cylinders 41, the two inserting rods 7 are fixed through magnetic adsorption of the magnet blocks 71, support of the side edges of the sun-shading cloth 3 is maintained, when the sun-shading cloth 3 is converted into a right-angle shape, the adsorption faces of the two magnet blocks 71 are converted into ninety-degree adsorption, the sun-shading cloth 3 can be kept to be stable when the sun-shading cloth 3 is carried by ninety-shading staff, and the sun-shading cloth 3 is convenient to move.

When the device is used, when outdoor personnel are in a walking state, the bidirectional screw rod 21 is rotated, the two threaded sleeves 22 are meshed with the bidirectional screw rod 21 to drive the sunshade cloth 3 to fold and store in the center in two angles, when the sunshade cloth 3 is converted into a right-angle shape, the adsorption surfaces of the two magnet blocks 71 are converted into ninety-degree adsorption, the stability of the sunshade cloth 3 at ninety-degree can be kept, the outdoor personnel convenient to move carry, sunshade and sun protection are carried out through the right-angle side sunshade cloth 3 at the top, the right-angle side of the other side can be carried by the outdoor personnel, when the outdoor personnel rest in place, the sunshade plate is unfolded through the translation mechanism 2, the second expansion plate 8 is lengthened according to the height of the sunshade cloth 3 to be built, and then the locking bolt 6 is used for fixing the length, and then the foot pad 81 is placed on the ground to keep the stability of the sunshade cloth 3 through placing a weight on the foot pad 81, so that a complete sunshade is formed, and a large-area sunshade effect is achieved.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. An outdoor sun-proof solar protection device, includes sun-proof cloth (3), its characterized in that: the sunshade cloth is characterized in that connecting shafts (1) are connected to two ends of the sunshade cloth (3), a translation mechanism (2) for driving the width of the sunshade cloth (3) to be changed is arranged inside the connecting shafts (1), clamping plates (4) are fixed on two sides of the sunshade cloth (3) at equal intervals, second telescopic plates (8) are symmetrically installed at bottoms of the two clamping plates (4) on two sides of the sunshade cloth (3) in a rotating mode on the same horizontal line, and the two second telescopic plates (8) are arranged in a staggered mode.

2. An outdoor sun protection device according to claim 1, wherein: the translation mechanism (2) comprises a bidirectional screw rod (21), the inside of the connecting shaft (1) is hollow, the inside of the connecting shaft (1) is provided with the bidirectional screw rod (21) through bearing rotation, two ends of the bidirectional screw rod (21) are symmetrically engaged and sleeved with screw sleeves (22), and the two screw sleeves (22) are fixedly connected with two corners of the sun-shading cloth (3).

3. An outdoor sun protection device according to claim 2, wherein: one end of the second expansion plate (8) is rotatably arranged at the bottom of the clamping plate (4) through a rotating shaft, and the extending end of the second expansion plate (8) is rotatably connected with a foot pad (81) through the rotating shaft.

4. An outdoor sun protection device according to claim 3, wherein: the wind-driven type solar energy sun-shading cloth is characterized in that a wind hook (82) is arranged on a second expansion plate (8) extending end foot pad (81) at the bottom of a clamping plate (4) on one side of the sun-shading cloth (3), a wind seat (83) is arranged on a second expansion plate (8) extending end foot pad (81) at the bottom of the clamping plate (4) on the other side of the sun-shading cloth (3), and the two foot pads (81) are locked with the wind seat (83) through the wind hook (82) in a plugging mode.

5. An outdoor sun protection device according to claim 4, wherein: the top of two clamping plates (4) on the same horizontal line of the sun-shading cloth (3) is fixed with a first expansion plate (5).

6. An outdoor sun protection device according to claim 5, wherein: the locking bolts (6) are inserted and connected on the surfaces of the port of the extending ends of the first extending plate (5) and the second extending plate (8), and the inserting ends of the locking bolts (6) are in extrusion contact with the extending ends of the extending plates.

7. An outdoor sun protection device according to claim 1, wherein: the outer wall of the side edge of the clamping plate (4) is fixedly provided with an inserting cylinder (41), and two inserting rods (7) are inserted in sliding mode at positions, corresponding to the inserting cylinder (41), of two sides of the sun-shading cloth (3).

8. An outdoor sun protection device according to claim 7, wherein: the inserting rod (7) is fixed with a limiting plate (72) towards one end of the connecting shaft (1), the other end of the inserting rod (7) is fixed with magnet blocks (71), and the two inserting rods (7) are magnetically adsorbed through the two magnet blocks (71).