Outdoor giant umbrella folding protective cover

Abstract

The utility model relates to the technical field of outdoor umbrellas, and discloses an outdoor huge umbrella folding protective cover which comprises a supporting column, a fixing column is arranged on the upper side of the supporting column, a first electric push rod is fixedly connected to the inner bottom wall of a second cavity, and the output end of the first electric push rod penetrates through the inner bottom wall of the fixing column and is fixedly connected with a connecting disc. Sliding grooves which are evenly distributed penetrate through the periphery of the middle of the fixing column, the multiple connecting blocks penetrate through the sliding grooves and are rotationally connected with first connecting rods, protruding blocks are fixedly connected to the middles of the first connecting rods, and second connecting rods are rotationally connected to the peripheries of the protruding blocks; the ends, away from the protruding blocks, of the second connecting rods are rotationally connected with fixing blocks. According to the large umbrella folding device, under the combined action of the first electric push rod, the connecting disc, the connecting block, the first connecting rod, the second connecting rod, the fixing column, the clamping plate, the second electric push rod, the fixing disc and the inserting rod, the effect that a large umbrella is folded and fixed to the umbrella column can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor umbrellas, in particular to a folding protective cover for an outdoor giant umbrella. Background Art

[0002] An outdoor giant umbrella is a large umbrella that is often used for outdoor sunshade and rain protection. In daily production, it can usually be seen in outdoor activity venues such as open-air restaurants, open-air cafes, beaches and swimming areas. The umbrella is designed to be large enough to cover a large area, providing users in the area with a comfortable outdoor experience.

[0003] However, the large giant umbrellas commonly seen at present are often like ordinary umbrellas, only having the functions of opening and closing, and lacking a fixed structure for the umbrella surface. Due to their huge size, the umbrella body may be blown away in severe weather such as strong winds, affecting normal use. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an outdoor giant umbrella folding protective cover, aiming to improve the problem of the lack of a fixing structure for the umbrella surface in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an outdoor giant umbrella folding protective cover, comprising a pillar, a telescopic device is arranged in the pillar, a fixed column is arranged on the upper side of the pillar, a chamber two is opened in the lower part of the fixed column, an electric push rod one is fixedly connected to the inner bottom wall of the chamber two, an output end of the electric push rod one passes through the inner bottom wall of the fixed column and is fixedly connected to a connecting plate, a uniformly distributed sliding groove is passed through the outer periphery of the middle part of the fixed column, a uniformly distributed connecting block is fixedly connected to the outer periphery of the connecting plate, a plurality of the connecting blocks all pass through the sliding groove and are rotatably connected to a connecting rod one, a plurality of the connecting rods one are fixedly connected to a protrusion at the middle part, a plurality of the protrusions are rotatably connected to a connecting rod two at the outer periphery, a plurality of the connecting rods two are rotatably connected to a fixed block at one end away from the protrusion, a plurality of the fixed blocks are fixedly connected to the outer periphery of the fixed column, and a positioning component is arranged in the fixed column.

[0006] As a further description of the above technical solution:

[0007] The telescopic device includes chamber one, which is opened in the lower part of the pillar. A servo motor is fixedly connected to the inner bottom wall of chamber one. The output end of the servo motor passes through the inner bottom wall of the pillar and is fixedly connected to a threaded rod. The outer periphery of the threaded rod is threadedly connected to a movable plate. The top of the movable plate is fixedly connected to a support rod. The top of the support rod passes through the top of the pillar and is fixedly connected to the bottom end of the fixed column.

[0008] As a further description of the above technical solution:

[0009] The positioning assembly includes chamber three, and chamber three is opened in the upper part of the fixed column. The bottom wall of chamber three is fixedly connected to electric push rod two, and the output end of electric push rod two is fixedly connected to a fixed disk, and the top wall of the fixed disk is fixedly connected to evenly distributed plug rods, and the top ends of multiple connecting rods are fixedly connected to clamping plates, and multiple clamping plates are clamped on the top end of the fixed column, and the top ends of multiple plug rods penetrate into the interior of the fixed column.

[0010] As a further description of the above technical solution:

[0011] The movable plate slides on the inner wall of the pillar, and both the movable plate and the inner wall of the pillar are square.

[0012] As a further description of the above technical solution:

[0013] The bottom end of the support is fixedly connected with a base, and the upper and lower walls of the base are penetrated with evenly distributed fixing holes.

[0014] As a further description of the above technical solution:

[0015] The upper periphery of the fixed column is provided with evenly distributed heat dissipation grooves three, and multiple heat dissipation grooves three all penetrate into the chamber three. The lower periphery of the fixed column is provided with evenly distributed heat dissipation grooves two, and multiple heat dissipation grooves two all observe the chamber two.

[0016] As a further description of the above technical solution:

[0017] The outer periphery of the lower part of the support is provided with evenly distributed heat dissipation grooves 1, and a plurality of the heat dissipation grooves 1 all penetrate into the chamber 1.

[0018] As a further description of the above technical solution:

[0019] Umbrella cloths are connected between the plurality of connecting rods.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, through the joint action of the electric push rod 1, the connecting plate, the connecting block, the connecting rod 1, the connecting rod 2, the fixing column, the clamping plate, the electric push rod 2, the fixing plate and the plug rod, the giant umbrella can be folded and fixed on the umbrella column.

[0022] 2. In the utility model, the servo motor can be started to drive the moving plate to move up and down. When the moving plate moves, it will drive the connected support rods and fixed columns to extend and retract, thereby achieving the effect of being able to adjust the height of the giant umbrella, so as to facilitate the subsequent maintenance work on the top of the umbrella body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1A three-dimensional diagram of a folded protective cover of an outdoor giant umbrella proposed by the utility model;

[0024] Figure 2 This is a front cross-sectional view of a folded protective cover of an outdoor giant umbrella proposed by the utility model;

[0025] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0026] Figure 4 The utility model is a top view of a folded protective cover of an outdoor giant umbrella.

[0027] Legend:

[0028] 1. Pillar; 2. Telescopic device; 201. Servo motor; 202. Chamber 1; 203. Threaded rod; 204. Moving plate; 205. Support rod; 206. Heat sink 1; 3. Fixed column; 4. Heat sink 2; 5. Umbrella cloth; 6. Base; 7. Chamber 2; 8. Electric push rod 1; 9. Connecting plate; 10. Connecting block; 11. Connecting rod 1; 12. Bump; 13. Connecting rod 2; 14. Fixed block; 15. Chamber 3; 16. Electric push rod 2; 17. Fixed plate; 18. Insert rod; 19. Card plate; 20. Fixed hole; 21. Heat sink 3; 22. Slide. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1-Figure 3The utility model provides an embodiment of an outdoor giant umbrella folding protective cover, comprising a pillar 1, a telescopic device 2 is arranged in the pillar 1, a fixed pillar 3 is arranged on the upper side of the pillar 1, a chamber 2 7 is opened in the lower part of the fixed pillar 3, an electric push rod 1 8 is fixedly connected to the inner bottom wall of the chamber 2 7, an output end of the electric push rod 1 8 penetrates the inner bottom wall of the fixed pillar 3 and is fixedly connected to a connecting plate 9, a uniformly distributed chute 22 is penetrated through the middle periphery of the fixed pillar 3, a uniformly distributed connecting block 10 is fixedly connected to the outer periphery of the connecting plate 9, a plurality of connecting blocks 10 all penetrate the chute 22 and are rotatably connected to a connecting rod 11, a plurality of connecting rods 11 are fixedly connected to the middle of each of the protrusions 12, and a plurality of protrusions 12 are peripherally connected to the outer periphery. All are rotatably connected with connecting rod 2 13, and one end of multiple connecting rods 2 13 away from the protrusion 12 is rotatably connected with a fixed block 14, and multiple fixed blocks 14 are fixedly connected to the outer periphery of the fixed column 3, and a positioning component is arranged in the fixed column 3; the positioning component includes a chamber 3 15, and the chamber 3 15 is arranged in the upper part of the fixed column 3, and the bottom wall of the chamber 3 15 is fixedly connected with an electric push rod 2 16, and the output end of the electric push rod 2 16 is fixedly connected with a fixed disk 17, and the top wall of the fixed disk 17 is fixedly connected with evenly distributed plug rods 18, and the tops of multiple connecting rods 11 are fixedly connected with a clamping plate 19, and multiple clamping plates 19 are clamped on the top of the fixed column 3, and the tops of multiple plug rods 18 are all penetrated into the fixed column 3;

[0031] Specifically, by starting the electric push rod 18, the connection disk 9 fixed at the output end can be driven to move up and down inside the fixed column 3. When the connection disk 9 moves, the connection block 10 can be driven to move in the slide groove 22. When the connection disk 9 moves downward, the connection block 10 can pull the connecting rod 11 to move. When the end of the connecting rod 11 connected to the connecting block 10 moves downward, since the length of the connecting rod 11 is constant, the connecting rod 11 will rotate and move toward the center. During the movement, the connecting rod 11 will drive the connecting rod 2 connected by the protrusion 12. 13 is rotated, so that the multiple connecting rods 11 and 13 are brought closer to the fixed column 3. When the connecting rods 11 and 13 are completely close to each other, the clamping plate 19 fixed on the connecting rod 11 will move closer to each other and be clamped into the top of the fixed column 3 for preliminary limiting. Then, the electric push rod 2 16 is started to drive the fixed plate 17 to move upward. When the fixed plate 17 moves upward, it will drive the insertion rod 18 to move upward and insert into the corresponding clamping plate 19, so that the clamping plate 19 can be limited and fixed, thereby achieving the effect of folding and fixing the giant umbrella.

[0032] Reference Figure 1 and Figure 2The telescopic device 2 includes a chamber 202, which is opened in the lower part of the pillar 1. The inner bottom wall of the chamber 202 is fixedly connected to a servo motor 201. The output end of the servo motor 201 penetrates the inner bottom wall of the pillar 1 and is fixedly connected to a threaded rod 203. The outer periphery of the threaded rod 203 is threadedly connected to a moving plate 204. The top of the moving plate 204 is fixedly connected to a support rod 205. The top of the support rod 205 penetrates the top of the pillar 1 and is fixedly connected to the bottom of the fixed column 3. The moving plate 204 slides on the inner wall of the pillar 1, and the moving plate 204 and the inner wall of the pillar 1 are both square.

[0033] Specifically, by starting the servo motor 201, the threaded rod 203 fixed at the output end can be driven to rotate. When the threaded rod 203 rotates, the movable plate 204 connected to the periphery can be driven to move. Since the movable plate 204 is a square plate, it will be limited by the support 1 with a square inner wall, so that the movable plate 204 cannot rotate with the threaded rod 203, so that the movable plate 204 can move up and down along the threaded rod 203. When the movable plate 204 moves, it will drive the connected support rod 205 to move, thereby driving the fixed column 3 to extend and retract, thereby achieving the effect of being able to adjust the height of the giant umbrella, so as to facilitate the subsequent maintenance work on the top of the umbrella body.

[0034] Reference Figure 1 The bottom end of the support 1 is fixedly connected to a base 6, and the upper and lower walls of the base 6 are penetrated with evenly distributed fixing holes 20;

[0035] Specifically, the contact area can be increased by providing the base 6 , and the base 6 can be fixed by using the fixing holes 20 in conjunction with the screws, thereby ensuring the overall stability of the device.

[0036] Reference Figure 1 and Figure 2 , evenly distributed heat dissipation grooves 3 21 are opened on the upper periphery of the fixed column 3, and the plurality of heat dissipation grooves 3 21 all penetrate into the chamber 3 15, and evenly distributed heat dissipation grooves 2 4 are opened on the lower periphery of the fixed column 3, and the plurality of heat dissipation grooves 2 4 all observe the chamber 2 7;

[0037] Specifically, by providing the heat dissipation slot three 21 and the heat dissipation slot two 4 , the interior of the chamber three 15 and the chamber two 7 can be ventilated and cooled respectively, thereby ensuring the service life of the electric push rod one 8 and the electric push rod two 16 .

[0038] Reference Figure 1 , a heat dissipation groove 206 is evenly distributed on the outer periphery of the lower part of the pillar 1, and a plurality of heat dissipation grooves 206 are all penetrated into the chamber 202;

[0039] Specifically, the heat dissipation slot 206 is provided to dissipate heat from the chamber 202 , thereby ensuring the service life of the servo motor 201 .

[0040] Reference Figure 1 , the umbrella cloth 5 is connected between the multiple connecting rods 11;

[0041] Specifically, by providing the umbrella cloth 5, the giant umbrella can block rain and sun when it is opened.

[0042] Working principle: In actual use, by starting the electric push rod 18, the connected connecting plate 9 can be driven to move upward. When the connecting plate 9 moves downward, the connecting rod 11 can be pulled to rotate through the connecting block 10. When the connecting rod 11 rotates, it will drive the connecting rod 2 13 to rotate, so that multiple connecting rods 11 and 13 are brought closer to the fixed column 3. When the connecting rod 11 and the connecting rod 2 13 are completely close, the card plate 19 fixed on the connecting rod 11 will be stuck in the top of the fixed column 3 for preliminary limiting. Then, the electric push rod 2 16 can be started to drive the fixed plate 17 to move upward. When the fixed plate 1 When the servo motor 201 moves upward, the insertion rod 18 will be driven to move upward and inserted into the corresponding card plate 19, so that the card plate 19 can be limited and fixed, thereby achieving the effect of folding and fixing the giant umbrella; in addition, by starting the servo motor 201, the threaded rod 203 fixed at the output end can be driven to rotate. When the threaded rod 203 rotates, the movable plate 204 connected to the periphery can be driven to move up and down. When the movable plate 204 moves, the connected support rod 205 can be driven to move, thereby driving the fixed column 3 to extend and retract, thereby achieving the effect of being able to adjust the height of the giant umbrella, so as to facilitate the subsequent maintenance work on the top of the umbrella body.

[0043] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.

Claims

1. An outdoor giant umbrella folding protective cover, comprising a support column (1), characterized in that: The support column (1) is provided with a telescopic device (2), the support column (1) is provided with a fixed column (3) on the upper side, the fixed column (3) is provided with a second chamber (7) in the lower part, the inner bottom wall of the second chamber (7) is fixedly connected with an electric push rod (8), the output end of the electric push rod (8) passes through the inner bottom wall of the fixed column (3) and is fixedly connected with a connecting plate (9), the middle periphery of the fixed column (3) is penetrated with evenly distributed sliding grooves (22), and the outer periphery of the connecting plate (9) is fixedly connected with evenly distributed connecting blocks (10), multiple connecting blocks (10) all penetrate the slide groove (22) and are rotatably connected to the connecting rod 1 (11), multiple connecting rods 1 (11) are fixedly connected to the middle part with a protrusion (12), multiple protrusions (12) are rotatably connected to the connecting rod 2 (13) at their outer peripheries, multiple connecting rods 2 (13) are rotatably connected to the ends away from the protrusions (12), multiple fixing blocks (14) are fixedly connected to the outer periphery of the fixing column (3), and a positioning component is arranged inside the fixing column (3).

2. The outdoor giant umbrella folding protective cover according to claim 1, characterized in that: The telescopic device (2) comprises a chamber 1 (202), wherein the chamber 1 (202) is disposed in the lower portion of the support column (1), a servo motor (201) is fixedly connected to the inner bottom wall of the chamber 1 (202), an output end of the servo motor (201) passes through the inner bottom wall of the support column (1) and is fixedly connected to a threaded rod (203), an outer periphery of the threaded rod (203) is threadedly connected to a movable plate (204), a top end of the movable plate (204) is fixedly connected to a support rod (205), a top end of the support rod (205) passes through the top end of the support column (1) and is fixedly connected to the bottom end of the fixed column (3).

3. The outdoor giant umbrella folding protective cover according to claim 1, characterized in that: The positioning assembly comprises a chamber three (15), wherein the chamber three (15) is opened in the upper part of the fixed column (3), the inner bottom wall of the chamber three (15) is fixedly connected to an electric push rod two (16), the output end of the electric push rod two (16) is fixedly connected to a fixed disk (17), the top wall of the fixed disk (17) is fixedly connected to evenly distributed plug rods (18), the top ends of the plurality of connecting rods one (11) are fixedly connected to a clamping plate (19), the plurality of clamping plates (19) are clamped on the top end of the fixed column (3), and the top ends of the plurality of plug rods (18) penetrate into the interior of the fixed column (3).

4. The outdoor giant umbrella folding protective cover according to claim 2, characterized in that: The movable plate (204) slides on the inner wall of the pillar (1); the movable plate (204) and the inner wall of the pillar (1) are both square.

5. The outdoor giant umbrella folding protective cover according to claim 1, characterized in that: The bottom end of the support (1) is fixedly connected to a base (6), and evenly distributed fixing holes (20) penetrate the upper and lower walls of the base (6).

6. The outdoor giant umbrella folding protective cover according to claim 3, characterized in that: The upper periphery of the fixed column (3) is provided with evenly distributed heat dissipation grooves three (21), and a plurality of the heat dissipation grooves three (21) all penetrate into the chamber three (15). The lower periphery of the fixed column (3) is provided with evenly distributed heat dissipation grooves two (4), and a plurality of the heat dissipation grooves two (4) all observe the chamber two (7).

7. The outdoor giant umbrella folding protective cover according to claim 2, characterized in that: The lower periphery of the support (1) is provided with evenly distributed heat dissipation grooves (206), and a plurality of the heat dissipation grooves (206) all penetrate into the chamber (202).

8. The outdoor giant umbrella folding protective cover according to claim 1, characterized in that: Umbrella cloths (5) are connected between the plurality of connecting rods (11).

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