Outdoor awning

Abstract

The utility model discloses an outdoor awning which comprises a supporting seat, a supporting cylinder is fixedly installed on the top of the supporting seat, a lifting rod is movably installed in the supporting cylinder, and a plurality of threaded grooves are formed in one side of the surface of the lifting rod at equal intervals. Due to the arrangement of the lifting rod, the framework, the windproof assembly and the like, after the sunshade is unfolded, the framework deflects to abut against the nylon pulleys at the bottom of the pressing rod to move upwards, and at the moment, after the nylon pulleys at the bottom of the pressing rod are extruded, the pressing rod moves towards the lifting rod to be close to the lifting rod; the reset spring generates reverse acting force after being stressed to push one side of the movable block, meanwhile, the middle of the pressing rod is erected on one side of the inner wall of the bottom of the fixed cover, so that continuous deflection of the framework is limited, and in the strong wind weather, the situation that the framework installed in a hinged mode overturns due to too large wind force, and consequently the awning is damaged is avoided; and the stability of the awning is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of awnings, in particular to an outdoor awning. Background Art

[0002] Awnings are used to block direct sunlight. Awnings can be used in many outdoor occasions, such as beaches, seaside, guardhouses or parking spaces, etc.

[0003] The overall structure of the eaves of ordinary awnings is not stable enough and is prone to shaking. In strong winds, the frame of the awning may overturn due to excessive wind force, causing damage to the awning. Therefore, the utility model designs an outdoor awning to solve the problems existing in the prior art. Utility Model Content

[0004] The purpose of the utility model is to provide an outdoor awning to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an outdoor sunshade, comprising: a support seat, a support tube is fixedly installed on the top of the support seat, and a lifting rod is movably installed inside the support tube, a plurality of thread grooves are equidistantly opened on one side of the surface of the lifting rod, an adjusting bolt is threadedly installed on one side of the upper end of the support tube, and one end of the adjusting bolt is threadedly installed inside the adjacent thread groove;

[0006] Four frames are hingedly installed on the surface of the upper end of the lifting rod at equal intervals along the circumference, polyester cloth is fixedly installed between the tops of the four frames, a movable rod is hingedly installed on the bottom of the frame, an adjustment component is arranged between one ends of the four movable rods, a windproof component is arranged on the top of the lifting rod, and the bottom of the windproof component is placed on the surface of the frame.

[0007] Preferably, the adjustment assembly comprises: a threaded sleeve, which is threadedly mounted on the surface of the middle part of the lifting rod, a rotating sleeve is rotatably mounted on the surface of the threaded sleeve, and one end of the four movable rods is hingedly mounted on the surface of the rotating sleeve at equal distances along the circumference.

[0008] Preferably, the inner ring of the rotating sleeve is provided with a bearing, and the inner ring of the bearing is fixedly connected to the surface of the threaded sleeve, and the outer ring of the bearing is fixedly connected to the inner wall of the rotating sleeve.

[0009] Preferably, the windproof assembly includes: a fixed cover, the fixed cover is fixedly mounted on the surface of the top of the lifting rod, the inner wall of the fixed cover is fixedly mounted with four fixed rods equidistantly along the circumference, and one end of the fixed rod is fixedly mounted on the surface of the lifting rod, a movable block is movably mounted on the surface of the fixed rod, and a pressure rod is hingedly mounted on the bottom of the movable block, a nylon pulley is rotatably mounted on the bottom of the pressure rod, and the bottom of the nylon pulley is laid on the surface adjacent to the top of the skeleton, a return spring is mounted on the surface of one end of the fixed rod, and one end of the return spring is fixedly connected to the surface of one side of the movable block, and the other end of the return spring is fixedly connected to the surface of the lifting rod.

[0010] Preferably, a sliding block is fixedly connected to the top of the movable block, and four sliding grooves are equidistantly formed on the top wall of the fixed cover along the circumference, and the movable block is slidably installed in adjacent sliding grooves through the sliding block on the top.

[0011] Preferably, the middle portion of the nylon pulley has a V-shaped groove, and the nylon pulley is laid on the surface of the top of the frame through the V-shaped groove in the middle portion.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model is provided with components such as a lifting rod, a frame and a windproof assembly. After the awning is unfolded, the frame moves upward by deflecting and pressing the nylon pulley at the bottom of the pressure rod. At this time, the nylon pulley at the bottom of the pressure rod is squeezed, so that the pressure rod moves closer to the lifting rod, so that the return spring generates a reverse force after being stressed to push one side of the movable block. At the same time, the middle part of the pressure rod is placed on one side of the inner wall at the bottom of the fixed cover, thereby limiting the further deflection of the frame. When encountering strong wind weather, the hinged frame is prevented from overturning due to excessive wind force, causing damage to the awning, thereby improving the stability of the awning;

[0014] 2. The utility model arranges components such as a lifting rod, a movable rod and an adjusting assembly. The awning can be easily unfolded and closed through the adjusting assembly, and is unfolded and closed by a threaded installation. When encountering strong winds, the adjusting assembly for retrieval and unfolding will not be affected by the strong wind and slide up and down on the surface of the lifting rod, affecting the stability of the awning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the front cross-sectional view of the utility model;

[0016] Figure 2 For the utility model Figure 1 A schematic diagram of the structure enlargement in the middle;

[0017] Figure 3 For the utility model Figure 1 Enlarged schematic diagram of the structure at point B in the middle.

[0018] In the figure: 1. support seat; 2. support tube; 3. lifting rod; 301. threaded groove; 4. adjusting bolt; 5. frame; 6. polyester fabric; 7. movable rod; 8. adjusting assembly; 801. threaded sleeve; 802. rotating sleeve; 9. windproof assembly; 901. fixed cover; 902. fixed rod; 903. movable block; 904. pressure rod; 905. nylon pulley; 906. return spring. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 The utility model provides an embodiment: an outdoor sunshade, comprising: a support base 1, a support tube 2 is fixedly installed on the top of the support base 1, the support base 1 is fixedly installed on the ground, and a lifting rod 3 is movably installed inside the support tube 2, a plurality of thread grooves 301 are equidistantly opened on one side of the surface of the lifting rod 3, an adjusting bolt 4 is threadedly installed on one side of the upper end of the support tube 2, and one end of the adjusting bolt 4 is threadedly installed inside the adjacent thread groove 301;

[0021] Four frames 5 are hingedly installed at equal intervals along the circumference on the surface of the upper end of the lifting rod 3, and polyester fabrics 6 are fixedly installed between the tops of the four frames 5. A movable rod 7 is hingedly installed at the bottom of the frame 5, and an adjustment component 8 is arranged between one end of the four movable rods 7. Through the arrangement of the adjustment component 8, the awning can be easily unfolded and closed, and the awning can be unfolded and closed by threaded installation. When encountering strong wind weather, the retracted adjustment component will not slide up and down on the surface of the lifting rod 3 due to the influence of the strong wind, affecting the stability of the awning. A windproof component 9 is arranged on the top of the lifting rod 3, and the bottom of the windproof component 9 is set on the surface of the frame 5. Through the arrangement of the windproof component 9, when encountering strong wind weather, the hinged frame 5 is prevented from over-turning due to excessive wind force, causing damage to the awning, and further improving the stability of the awning.

[0022] See also Figure 1-2In an embodiment of the utility model: the adjusting component 8 includes: a threaded sleeve 801, the threaded sleeve 801 is threadedly installed on the surface of the middle part of the lifting rod 3, the surface of the lower end of the threaded sleeve 801 is fixedly connected with a hand wheel, which is convenient for rotating the threaded sleeve 801, and a rotating sleeve 802 is rotatably installed on the surface of the threaded sleeve 801, and one end of the four movable rods 7 is hingedly installed on the surface of the rotating sleeve 802 at equal distances along the circumference. By rotating the threaded sleeve 801 to move upward, the threaded sleeve 801 drives the upper ends of the four movable rods 7 hinged on the surface of the rotating sleeve 802 to deflect away from the lifting rod 3 at the same time, thereby expanding the four hinged skeletons 5. On the contrary, when the threaded sleeve 801 is rotated to move downward, the threaded sleeve 801 drives the upper ends of the four movable rods 7 hinged on the surface of the rotating sleeve 802 to move closer to each other at the same time, thereby folding the four hinged skeletons 5, thereby facilitating the unfolding and closing of the awning, and unfolding and closing by means of threaded installation. When encountering strong wind weather, the adjustment component for folding and unfolding will not be affected by the strong wind and slide up and down on the surface of the lifting rod 3, affecting the stability of the awning.

[0023] See also Figure 1-2 In the embodiment of the utility model, the inner ring of the rotating sleeve 802 is provided with a bearing, and the inner ring of the bearing is fixedly connected to the surface of the threaded sleeve 801, and the outer ring of the bearing is fixedly connected to the inner wall of the rotating sleeve 802. The bearing arrangement enables the threaded sleeve 801 to rotate freely in the inner ring of the rotating sleeve 802. When the rotating threaded sleeve 801 moves up and down on the surface of the lifting rod 3, the threaded sleeve 801 can drive the rotating sleeve 802 to move in the vertical direction, so that the awning can be easily unfolded and closed.

[0024] See also Figure 1 and Figure 3In an embodiment of the utility model: the windproof component 9 includes: a fixed cover 901, the fixed cover 901 is fixedly installed on the surface of the top of the lifting rod 3, four fixed rods 902 are fixedly installed on the inner wall of the fixed cover 901 at equal intervals along the circumference, and one end of the fixed rod 902 is fixedly installed on the surface of the lifting rod 3, a movable block 903 is movably installed on the surface of the fixed rod 902, and a pressure rod 904 is hingedly installed on the bottom of the movable block 903, a nylon pulley 905 is rotatably installed on the bottom of the pressure rod 904, and the bottom of the nylon pulley 905 is laid on the surface of the top of the adjacent skeleton 5, a reset spring 906 is sheathed on the surface of one end of the fixed rod 902, and one end of the reset spring 906 is fixedly connected to the surface of one side of the movable block 903, and the other end of the reset spring 906 is fixedly connected to the surface of the lifting rod 3. After the awning is unfolded, the frame 5 moves upward by deflecting and pressing the nylon pulley 905 at the bottom of the pressure rod 904. At this time, the nylon pulley 905 at the bottom of the pressure rod 904 is squeezed, causing the pressure rod 904 to move closer to the lifting rod 3, so that the return spring 906 is squeezed and contracted, and the return spring 906 generates a reverse force after being stressed to push one side of the movable block 903. At the same time, the middle part of the pressure rod 904 is placed on one side of the inner wall of the bottom of the fixed cover 901, thereby limiting the continued deflection of the frame 5. When encountering strong winds, the hinged frame 5 will not flip upwards due to excessive wind force, causing damage to the awning, thereby further improving the stability of the awning.

[0025] See also Figure 1 and Figure 3 In the embodiment of the utility model, the top of the movable block 903 is fixedly connected with a slider, and the top wall of the fixed cover 901 is provided with four slide grooves equidistantly along the circumference, and the movable block 903 is slidably installed in the adjacent slide grooves through the slider on the top. The top of the movable block 903 is slidably installed on the top wall of the fixed cover 901, so as to further improve the stability of the movement of the movable block 903.

[0026] See also Figure 1 and Figure 3 In the embodiment of the utility model, the middle of the nylon pulley 905 has a V-shaped groove, and the nylon pulley 905 is mounted on the surface of the top of the frame 5 through the V-shaped groove in the middle. The V-shaped groove in the middle of the nylon pulley 905 guides the nylon pulley 905 during the movement of the top of the frame 5, thereby improving the stability of the movement of the nylon pulley 905.

[0027] Working principle: When the awning is in use, the threaded sleeve 801 is rotated to move upward, so that the threaded sleeve 801 drives the upper ends of the four movable rods 7 hinged around the surface of the rotating sleeve 802 to deflect in the direction away from the lifting rod 3 at the same time, thereby opening the four hinged frames 5. At this time, the polyester fabric 6 between the four frames 5 is unfolded, and the awning is opened. After the awning is unfolded, the tops of the four frames 5 are respectively pressed against the corresponding nylon pulley 905 surface, thereby limiting the continued deflection of the frames 5. When the height of the awning needs to be adjusted, the adjusting bolt 4 is rotated to make the adjusting bolt 4 contact with the corresponding thread groove 301 for thread installation. After the lifting rod 3 is moved to the required height, one end of the adjusting bolt 4 is rotated again to the inside of the adjusted thread groove 301 to complete the height adjustment of the awning. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An outdoor awning, comprising: A support seat (1), characterized in that: a support tube (2) is fixedly mounted on the top of the support seat (1), and a lifting rod (3) is movably mounted inside the support tube (2), a plurality of thread grooves (301) are equidistantly provided on one side of the surface of the lifting rod (3), an adjusting bolt (4) is threadedly mounted on one side of the upper end of the support tube (2), and one end of the adjusting bolt (4) is threadedly mounted inside an adjacent thread groove (301); Four frames (5) are hingedly mounted on the surface of the upper end of the lifting rod (3) at equal intervals along the circumference, a polyester fabric (6) is fixedly mounted between the tops of the four frames (5), a movable rod (7) is hingedly mounted on the bottom of the frame (5), an adjustment component (8) is arranged between one ends of the four movable rods (7), a windproof component (9) is arranged on the top of the lifting rod (3), and the bottom of the windproof component (9) is mounted on the surface of the frame (5).

2. An outdoor awning according to claim 1, characterized in that: The adjustment assembly (8) comprises: a threaded sleeve (801), the threaded sleeve (801) being threadedly mounted on the surface of the middle portion of the lifting rod (3), a rotating sleeve (802) being rotatably mounted on the surface of the threaded sleeve (801), and one end of the four movable rods (7) being hingedly mounted on the surface of the rotating sleeve (802) at equal distances along the circumference.

3. An outdoor awning according to claim 2, characterized in that: The inner ring of the rotating sleeve (802) is provided with a bearing, and the inner ring of the bearing is fixedly connected to the surface of the threaded sleeve (801), and the outer ring of the bearing is fixedly connected to the inner wall of the rotating sleeve (802).

4. The outdoor awning according to claim 1, characterized in that: The windproof component (9) comprises: a fixed cover (901), wherein the fixed cover (901) is fixedly mounted on the surface of the top of the lifting rod (3), the inner wall of the fixed cover (901) is fixedly mounted with four fixed rods (902) equidistantly along the circumference, and one end of the fixed rod (902) is fixedly mounted on the surface of the lifting rod (3), a movable block (903) is movably mounted on the surface of the fixed rod (902), and a pressure rod (904) is hingedly mounted on the bottom of the movable block (903), a nylon pulley (905) is rotatably mounted on the bottom of the pressure rod (904), and the bottom of the nylon pulley (905) is mounted on the surface of the top of the adjacent skeleton (5), a return spring (906) is sleeved on the surface of one end of the fixed rod (902), and one end of the return spring (906) is fixedly connected to the surface of one side of the movable block (903), and the other end of the return spring (906) is fixedly connected to the surface of the lifting rod (3).

5. An outdoor awning according to claim 4, characterized in that: The top of the movable block (903) is fixedly connected with a sliding block, and the top wall of the fixed cover (901) is provided with four sliding grooves equidistantly along the circumference, and the movable block (903) is slidably installed in the adjacent sliding grooves through the sliding block on the top.

6. An outdoor awning according to claim 4, characterized in that: The middle part of the nylon pulley (905) is provided with a V-shaped groove, and the nylon pulley (905) is mounted on the surface of the top of the frame (5) through the V-shaped groove in the middle part.

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