Firm and reliable electric canopy

Abstract

The invention discloses a firm and reliable electric rain shelter, relates to the field of rain shelters, and solves the problem that an existing rain shelter is poor in overall stability during height adjusting.The firm and reliable electric rain shelter comprises two symmetrically-distributed mounting frames, mounting rods are slidably mounted on the inner sides of the mounting frames, and V-shaped folding frames are arranged at the top ends of the mounting rods; a ceiling is arranged between the two V-shaped folding frames, and a base is fixedly mounted at the bottom of the mounting frame; the distance adjusting mechanism is used for adjusting the height of the mounting rod, and the distance adjusting mechanism is mounted on the inner side of the mounting frame; by means of the distance adjusting mechanism, the height of the ceiling can be correspondingly adjusted according to different weather conditions, when the ceiling rises, the inserting piles are inserted into soil in a rotating downward mode, the problem that the gravity centers of the mounting frame and the mounting rod move upwards is solved, the stability of the mounting frame is guaranteed, and therefore the effect of stable adjusting and mounting is achieved.

Description

Technical Field

[0001] The invention relates to the field of rain shelters, in particular to a firm and reliable electric rain shelter. Background Art

[0002] An awning is a shelter installed on the outside of a building. Its main function is to protect against rain, but it can also provide shade, insulation, and beautification. It is usually made of metal, plastic, or cloth, and is lightweight, durable, and easy to install. As people's demands for quality of life continue to increase, various types of sheds are also constantly being innovated and improved to meet people's increasingly diverse needs.

[0003] In order to improve the firmness of the installation of the awning, a plurality of fixing piles are installed at the bottom of the awning to improve the grip of the bottom of the awning during pouring. The existing Chinese public patent document: CN114718348A discloses a firm and reliable electric awning. When the main body of the awning is installed under the condition of relatively hard soil, the user can rotate the fixing pile clockwise so that the fixing pile drives the connecting head to rotate along the inner side of the connecting groove until it is separated from the inner side of the connecting groove, and then fix the mounting plate to the ground and fix it through the mounting hole; the main body of the awning is installed under the condition of relatively soft soil. When installing under the conditions of, the user can directly fix the fixing piles in the preset pits, and then through the corresponding pouring and laying, the support frame is firmly installed and fixed, so that the canopy body can be installed. The reliability is improved. Although the canopy can be fixed on different soils, in sunny weather, in order to provide better sunshade, the canopy needs to be raised upwards. As the height of the canopy increases, due to the limited length of the fixing piles, the overall center of gravity of the canopy will rise, which will reduce the overall stability of the canopy and make it difficult to ensure the firmness of the canopy installation. Summary of the invention

[0004] The object of the present invention is to provide a strong and reliable electric rain shelter to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: A sturdy and reliable electric awning comprises: two symmetrically distributed mounting frames, mounting rods are slidably mounted on the inner sides of the mounting frames, a V-shaped folding frame is arranged on the top of the mounting rods, a ceiling is arranged between the two V-shaped folding frames, and a base is fixedly mounted on the bottom of the mounting frames; it also comprises: a distance adjusting mechanism for adjusting the height of the mounting rods, the distance adjusting mechanism is mounted on the inner sides of the mounting frames; a side support mechanism for extending the support surface of the base, the side support mechanism is mounted on the outer sides of the base; a cleaning mechanism for cleaning the outer side of the ceiling, the cleaning mechanism is mounted between the two V-shaped folding frames.

[0006] Preferably, the distance adjustment mechanism includes an adjusting rod rotatably mounted on the inner side of the mounting frame, the inner side of the mounting frame has two symmetrically distributed moving plates for limited sliding, four equidistantly distributed support rods are fixedly mounted on the separated sides of the two moving plates, the top ends of the four support rods located above the inside of the mounting frame are rotatably mounted on the bottom end of the mounting rod, the outer side of the adjusting rod is provided with two symmetrically distributed threads, and the two threads are respectively matched with the two moving plates, so that when the adjusting rod is rotated, the two moving plates can be driven to move relative to each other. The cam is provided with a plurality of support rods, each of which is provided with a plurality of support rods, and the support rods are provided with a plurality of support rods, each of which is provided with a plurality of support rods, and the plurality of support rods are provided with a plurality of support rods.

[0007] The top of the extension plate is provided with a mounting hole, which is convenient for installing a grounding pile, and the top of the extension plate is fixed with a mounting hole, and the mounting hole is connected with the mounting hole of the extension plate to the outer side of the extension plate, so that the extension plate can move freely.

[0008] Preferably, the cleaning mechanism comprises a mounting cylinder fixedly mounted on the top of the mounting rod, a mounting box is fixedly mounted on the outer side of the mounting cylinder, a rotating rod is rotatably mounted between the two mounting boxes, the ceiling is in an annular belt structure, the inner side of the ceiling contacts the outer sides of the two V-shaped folding frames, so that the V-shaped folding frames prop up the ceiling, a driven rod is rotatably mounted between the two ends of the two V-shaped folding frames, a plurality of rotating rollers equidistantly distributed are fixedly mounted on the outer sides of the rotating rod and the driven rod, and the outer sides of the rotating rollers contact the inner side of the ceiling , so that the ceiling is sleeved on the outside of the roller, a second motor is fixedly installed on the inner side of the mounting tube, and the output end of the second motor is connected to the rotating rod through a synchronous belt, so that the rotating rod can drive the ceiling to rotate and move through the roller, and a scraper is fixedly installed between the two V-shaped folding frames, and the outer side of the scraper is in contact with the outer side of the ceiling, so that the rotating ceiling can scrape out adhered impurities through the scraper, and a supporting roller is rotatably installed on the top of the mounting tube, and the top of the supporting roller is in contact with the outer side of the ceiling to provide support for the bottom of the ceiling.

[0009] Preferably, two spiral strips symmetrically distributed in the center are fixedly installed on the inner side of the through hole of the base, and a spiral groove cooperating with the spiral strips is provided on the outer side of the plug pile, so that the plug pile can be in a rotating state when moving downward.

[0010] Preferably, a solar panel is fixedly mounted on the outer side of the mounting frame, a battery connected to the solar panel is fixedly mounted on the inner side of the mounting frame, so that the battery stores electricity converted by the solar panel, an operation panel is fixedly mounted on the outer side of the mounting frame, the battery can power the operation panel, motor one and motor two are connected to the operation panel through cables, so that the operation panel turns on motor one and motor two.

[0011] Preferably, the pitch of the thread at the top end of the adjusting rod is greater than the pitch of the thread at the bottom end thereof, so that the moving speed of the moving plate is greater than the moving speed of the lower pressing plate.

[0012] Preferably, two symmetrically distributed pulleys are fixedly mounted on the bottom of the support block, and the bottom of the pulleys and the bottom of the extension plate are on the same horizontal line to facilitate the movement of the support block along the ground.

[0013] Preferably, two symmetrically distributed insertion rods are fixedly installed on the outer side of the V-shaped folding frame, and two symmetrically distributed wing plates are fixedly installed on the outer side of the installation box. Slots for limiting the insertion of the insertion rods are opened on the outer sides of the wing plates, and bolts passing through the wing plate slots are arranged on the inner sides of the insertion rods, so that the insertion rods are fixed to the wing plates by the bolts, and the V-shaped folding frame is supported and fixed, and it is easy to disassemble and store.

[0014] Preferably, an insert tube is fixedly mounted on one side of the installation box close to the V-shaped folding frame, and a plug hole for limiting insertion of the insert tube is provided on the outer side of the V-shaped folding frame, so as to facilitate quick docking of the installation box and the V-shaped folding frame.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The present invention can adjust the height of the ceiling accordingly according to different weather conditions through the distance adjustment mechanism, and when the ceiling is raised, the stakes are inserted into the soil in a rotating downward manner, thereby solving the problem of the upward shifting of the center of gravity of the mounting frame and the mounting rod, ensuring the stability of the mounting frame, thereby achieving the effect of smooth adjustment and installation.

[0016] The invention uses a side support mechanism to enable the support blocks on the outer sides of the extension plates to move outward along the ground when the piles are inserted into the soil, thereby increasing the support force of the extension plates on the mounting frame and making the ceiling more wind-resistant, thereby achieving the effect of improving the firmness of the mounting frame.

[0017] The present invention uses a cleaning mechanism and the cooperation of multiple rollers to make the ceiling rotate and move along the outer side of the scraper, so that the scraper can scrape off impurities adhered to the top of the ceiling, thereby achieving the effect of facilitating ceiling cleaning and ensuring the durability of the ceiling. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure of the lower pressing plate and the movable plate in the present invention; Figure 3 It is a schematic diagram of the extension plate and the pile structure in the present invention; Figure 4 It is a schematic diagram of the supporting block and connecting rod structure in the present invention; Figure 5 It is a schematic diagram of the structure of the installation box and the installation tube in the present invention; Figure 6 for Figure 5 Schematic diagram of the enlarged structure of the middle A area; Figure 7 It is a schematic diagram of the structure of the transfer roller and the driven rod of the present invention; Figure 8 It is a schematic diagram of the structure of the insertion rod and the insertion tube in the present invention.

[0019] In the figure: 1. mounting frame; 2. mounting rod; 3. V-shaped folding frame; 4. ceiling; 5. base; 6. adjusting rod; 7. moving plate; 8. supporting rod; 9. lower pressure plate; 10. plugging pile; 11. motor 1; 12. extension plate; 13. support block; 14. connecting rod; 15. sliding rod; 16. sliding block; 17. spring; 18. triangle plate; 19. mounting cylinder; 20. mounting box; 21. rotating rod; 22. driven rod; 23. rotating roller; 24. motor 2; 25. synchronous belt; 26. scraper; 27. supporting roller; 28. spiral strip; 29. ​​solar panel; 30. battery; 31. operation panel; 32. pulley; 33. plugging rod; 34. wing plate; 35. plugging cylinder. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] Example 1: Please refer to Figure 1-Figure 8 The figure shows a sturdy and reliable electric awning, which includes two symmetrically distributed mounting frames 1, a mounting rod 2 is slidably installed on the inner side of the mounting frame 1, a V-shaped folding frame 3 is arranged on the top of the mounting rod 2, a ceiling 4 is arranged between the two V-shaped folding frames 3, and a base 5 is fixedly installed on the bottom of the mounting frame 1; it also includes: a distance adjusting mechanism for adjusting the height of the mounting rod 2, the distance adjusting mechanism is installed on the inner side of the mounting frame 1; a side support mechanism for extending the support surface of the base 5, the side support mechanism is installed on the outer side of the base 5; a cleaning mechanism for cleaning the outer side of the ceiling 4, the cleaning mechanism is installed between the two V-shaped folding frames 3.

[0022] The distance adjustment mechanism includes an adjusting rod 6 rotatably mounted on the inner side of the mounting frame 1. The inner side of the mounting frame 1 has two symmetrically distributed moving plates 7 for limited sliding. Four equidistantly distributed support rods 8 are fixedly mounted on the separated sides of the two moving plates 7. The top ends of the four support rods 8 located at the upper part of the mounting frame 1 are rotatably mounted on the bottom end of the mounting rod 2. Two symmetrically distributed threads are provided on the outer side of the adjusting rod 6, and the two threads are respectively matched with the two moving plates 7, so that when the adjusting rod 6 rotates, it can drive the two moving plates 7 to move in opposite directions. The mounting frame 1 is slidably mounted with a lower pressing plate 9. The bottom ends of the four support rods 8 located at the lower part of the mounting frame 1 are fixedly connected to the top of the lower pressing plate 9, so that the moving plate 7 can be pushed down by the support rods 8. The pressing plate 9 moves downward, and the thread pitch of the top end of the adjusting rod 6 is greater than the thread pitch of the bottom end thereof, so that the moving speed of the movable plate 7 is greater than the moving speed of the lower pressing plate 9, and a plugging pile 10 is rotatably installed at the bottom of the lower pressing plate 9, and a through hole is provided on the surface of the base 5 for the limited insertion of the plugging pile 10, so that the plugging pile 10 is inserted into the soil on the ground through the through hole, and a motor 11 is fixedly installed on the inner side of the mounting frame 1, and the output end of the motor 11 is fixedly connected to the top end of the adjusting rod 6, so as to facilitate the rotation adjustment of the adjusting rod 6, and two spiral strips 28 symmetrically distributed in the center are fixedly installed on the inner side of the through hole of the base 5, and a spiral groove matching the spiral strip 28 is provided on the outer side of the plugging pile 10, so that the plugging pile 10 can be in a rotating state when the plugging pile 10 moves downward; The motor 11 can drive the two movable plates 7 to move in opposite directions along the inner side of the mounting frame 1 through the two threads on the adjusting rod 6. The two movable plates 7 drive the mounting rod 2 and the lower pressure plate 9 to move synchronously through the four support rods 8, so that the mounting rod 2 can adjust the height of the ceiling 4. At the same time, the lower pressure plate 9 can drive the pile 10 to be inserted into the soil along the perforation of the base 5, and the spiral groove on the outside of the pile 10 can move along the outside of the spiral strip 28, so that the pile 10 is inserted into the soil in a rotating state, solving the problem of the upward shift of the center of gravity of the mounting frame 1 and the mounting rod 2, ensuring the stability of the mounting frame 1, and achieving the effect of smooth adjustment and installation.

[0023] The side support mechanism includes two extension plates 12 symmetrically fixedly installed on both sides of the base 5, the bottom of the extension plate 12 is on the same horizontal line as the bottom of the base 5, a support block 13 is arranged on the side of the extension plate 12 away from the base 5, two symmetrically distributed connecting rods 14 are rotatably installed between the top of the support block 13 and the outer side of the lower pressure plate 9, an opening for the limited sliding of the connecting rod 14 is opened on the outer side of the mounting frame 1, so that when the lower pressure plate 9 moves downward, the support block 13 can be pushed to move by the connecting rod 14, two symmetrically distributed sliding rods 15 are fixedly installed on the side of the support block 13 close to the base 5, a slider 16 is fixedly installed on the end of the slider 15 away from the support block 13, and a sliding block 16 is provided on the inner side of the extension plate 12 The sliding cavity that slides with the slide rod 15 provides guidance for the movement of the support block 13. A spring 17 is fixedly installed between the slider 16 and the inner side of the sliding cavity. The resilience of the spring 17 can be used to facilitate the rapid reset of the support block 13. A mounting socket is provided on the top of the extension plate 12 to facilitate the installation of a grounding pile so that the extension plate 12 can be fixed on the ground. Two symmetrically distributed triangular plates 18 are fixedly installed between the top of the extension plate 12 and the outer side of the mounting frame 1, so that the extension plate 12 provides support for the outer side of the mounting frame 1. Two symmetrically distributed pulleys 32 are fixedly installed on the bottom of the support block 13. The bottom of the pulley 32 is on the same horizontal line as the bottom of the extension plate 12, which facilitates the movement of the support block 13 along the ground. When the lower pressure plate 9 moves downward, the lower pressure plate 9 can push the support block 13 to move through the connecting rod 14, so that the support block 13 pulls the two sliding rods 15 and the two sliding blocks 16 to move synchronously along the sliding cavity of the extension plate 12, and the support block 13 can drive the pulley 32 to move along the ground, thereby improving the supporting force of the extension plate 12 on the outside of the mounting frame 1 and the grip of the ground, making the ceiling 4 more wind-resistant, thereby improving the firmness of the mounting frame 1.

[0024] Working principle: First, the staff starts the motor 11, so that the motor 11 drives the adjusting rod 6 to rotate, and the adjusting rod 6 drives the two moving plates 7 to move in opposite directions along the inner side of the mounting frame 1 through the two threads on its outer side. The moving plate 7 located on the upper inner side of the mounting frame 1 drives the mounting rod 2 to move upward along the inner side of the mounting frame 1 through the support rod 8, so that the mounting rod 2 drives the ceiling 4 to move upward, so as to adjust the height of the ceiling 4. At the same time, the moving plate 7 located at the lower inner side of the mounting frame 1 drives the lower pressure plate 9 to move downward through the support rod 8, and the lower pressure plate 9 drives the plugging pile 10 to move downward synchronously, so that the spiral groove on the outer side of the plugging pile 10 moves along the outer side of the two spiral strips 28, and the plugging pile 10 can move downward in a rotating state. The screw thread pitch at the top of the adjusting rod 6 is greater than the screw thread pitch at the bottom of the adjusting rod 6, ensuring that the installation rod 2 and the pile 10 move in unison, so that the pile 10 is firmly fixed in the soil. At the same time, the lower pressing plate 9 pushes the two supporting blocks 13 to move in opposite directions through the four connecting rods 14, and the supporting block 13 drives the sliding rod 15 and the sliding block 16 to move along the sliding cavity of the extension plate 12, so that the supporting block 13 drives the two pulleys 32 to move horizontally along the ground, increasing the distance between the extension plate 12 and the supporting block 13, thereby improving the grip of the extension plate 12 and the supporting block 13, and providing firm support for the outer side of the mounting frame 1, thereby achieving the effect of facilitating height adjustment and stable installation, and ensuring the firmness of the outdoor installation of the mounting frame 1.

[0025] Example 2: Please refer to Figure 5-Figure 8 , this embodiment further explains the first embodiment, the cleaning mechanism in the figure includes a mounting cylinder 19 fixedly mounted on the top of the mounting rod 2, a mounting box 20 is fixedly mounted on the outer side of the mounting cylinder 19, a rotating rod 21 is rotatably mounted between the two mounting boxes 20, the ceiling 4 is an annular belt structure, the inner side of the ceiling 4 is in contact with the outer sides of the two V-shaped folding frames 3, so that the V-shaped folding frames 3 prop up the ceiling 4, a driven rod 22 is rotatably mounted between the two ends of the two V-shaped folding frames 3, and a plurality of equally spaced rotating rollers 23 are fixedly mounted on the outer sides of the rotating rod 21 and the driven rod 22, and the outer sides of the rotating rollers 23 are in contact with the ceiling 4 The inner side of the mounting tube 19 contacts with each other, so that the ceiling 4 is sleeved on the outer side of the roller 23. A motor 24 is fixedly installed on the inner side of the mounting tube 19. The output end of the motor 24 is connected with the rotating rod 21 through a synchronous belt 25, so that the rotating rod 21 can drive the ceiling 4 to rotate and move through the roller 23. A scraper 26 is fixedly installed between the two V-shaped folding frames 3. The outer side of the scraper 26 contacts with the outer side of the ceiling 4, so that the rotating ceiling 4 can scrape out the adhered impurities through the scraper 26. A supporting roller 27 is rotatably installed on the top of the mounting tube 19. The top of the supporting roller 27 contacts with the outer side of the ceiling 4 to provide support for the bottom of the ceiling 4.

[0026] In this embodiment: the staff can start the motor 24, so that the motor 24 drives the rotating rod 21 to rotate, and the rotating rod 21 drives the ceiling 4 to rotate and move through the rotating roller 23 on its outer side in cooperation with the rotating roller 23 on the driven rod 22, so that the ceiling 4 can move along the outer side of the scraper 26 when moving, so as to facilitate the scraping of dust and impurities adhering to the outer side of the ceiling 4, thereby achieving the effect of facilitating the cleaning of the ceiling 4 and ensuring the durability of the ceiling 4.

[0027] Example 3: Please refer to Figure 1 , Figure 2 and Figure 5 This embodiment further illustrates other embodiments. A solar panel 29 is fixedly mounted on the outer side of the mounting frame 1 in the figure, and a battery 30 connected to the solar panel 29 is fixedly mounted on the inner side of the mounting frame 1, so that the battery 30 stores the electricity converted by the solar panel 29. An operation panel 31 is fixedly mounted on the outer side of the mounting frame 1, and the battery 30 can supply power to the operation panel 31. Both the motor 1 11 and the motor 2 24 are connected to the operation panel 31 through cables, so that the operation panel 31 turns on the motor 1 11 and the motor 2 24.

[0028] In this embodiment: the solar panel 29 can convert solar energy into electrical energy and store it in the battery 30, so that the staff can turn on the motor 11 and the motor 2 24 through the operation panel 31, which is convenient for adjusting the height of the mounting pole 2 and cleaning the top of the ceiling 4, thereby improving the convenience of outdoor use.

[0029] Example 4: Please refer to Figure 8 The present embodiment further explains other embodiments. The outer side of the V-shaped folding frame 3 in the figure is fixedly installed with two symmetrically distributed plug rods 33, and the outer side of the installation box 20 is fixedly installed with two symmetrically distributed wing plates 34. The outer side of the wing plate 34 is provided with a slot for the plug rod 33 to limit the insertion. The inner side of the plug rod 33 is provided with a bolt that penetrates the slot of the wing plate 34, so that the plug rod 33 is fixed to the wing plate 34 by the bolt, and the V-shaped folding frame 3 is supported and fixed, and it is convenient for disassembly and storage. An insertion tube 35 is fixedly installed on the side of the installation box 20 close to the V-shaped folding frame 3, and a socket for the plug tube 35 to limit the insertion is opened on the outer side of the V-shaped folding frame 3, so that the installation box 20 and the V-shaped folding frame 3 can be quickly connected.

[0030] In this embodiment: the staff can first insert the insertion tube 35 on the installation box 20 into the insertion hole of the V-shaped folding frame 3, and then insert the two insertion rods 33 on the V-shaped folding frame 3 into the slots of the wing plate 34, and fix them with bolts, so as to complete the assembly of the installation box 20 and the V-shaped folding frame 3, which is convenient for outdoor installation and easy to disassemble and transport.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A strong and reliable electric awning, characterized in that: include: Two symmetrically distributed mounting frames (1), a mounting rod (2) being slidably mounted on the inner side of the mounting frame (1), a V-shaped folding frame (3) being arranged at the top end of the mounting rod (2), a ceiling (4) being arranged between the two V-shaped folding frames (3), and a base (5) being fixedly mounted on the bottom of the mounting frame (1); Also includes: A distance adjustment mechanism, used for adjusting the height of the mounting rod (2), the distance adjustment mechanism being installed on the inner side of the mounting frame (1); A side support mechanism, used for extending the support surface of the base (5), the side support mechanism being installed on the outside of the base (5); A cleaning mechanism is provided for cleaning the outside of the ceiling (4), the cleaning mechanism being installed between the two V-shaped folding frames (3), the cleaning mechanism comprising a mounting cylinder (19) fixedly installed on the top of the mounting rod (2), a mounting box (20) being fixedly installed on the outside of the mounting cylinder (19), a rotating rod (21) being rotatably installed between the two mounting boxes (20), the ceiling (4) being in the form of an annular belt structure, a driven rod (22) being rotatably installed between the two ends of the two V-shaped folding frames (3), a plurality of rotating rods (21) and the driven rod (22) being fixedly installed on the outside of the rotating rod (21) and the driven rod (22) Rotating rollers (23) are equidistantly distributed, the outer sides of the rotating rollers (23) are in contact with the inner sides of the ceiling (4), a second motor (24) is fixedly mounted on the inner side of the mounting tube (19), the output end of the second motor (24) is connected to the rotating rod (21) via a synchronous belt (25), a scraper (26) is fixedly mounted between the two V-shaped folding frames (3), the outer sides of the scraper (26) are in contact with the outer sides of the ceiling (4), a supporting roller (27) is rotatably mounted on the top of the mounting tube (19), the top of the supporting roller (27) is in contact with the outer sides of the ceiling (4); The distance adjustment mechanism comprises an adjustment rod (6) rotatably mounted on the inner side of the mounting frame (1); the inner side of the mounting frame (1) has two symmetrically distributed movable plates (7) for limited sliding movement; a support rod (8) is fixedly mounted on the separated sides of the two movable plates (7); and a motor (11) for driving the adjustment rod (6) to rotate is fixedly mounted on the inner side of the mounting frame (1); The side support mechanism comprises two extension plates (12) symmetrically fixedly mounted on both sides of the base (5); a support block (13) is provided on a side of the extension plate (12) away from the base (5).

2. A strong and reliable electric rain shelter according to claim 1, characterized in that: The top ends of the four support rods (8) located at the upper part of the mounting frame (1) are rotatably mounted on the bottom end of the mounting rod (2); the outer side of the adjusting rod (6) is provided with two symmetrically distributed threads, and the two threads are respectively matched with the two movable plates (7); the mounting frame (1) is slidably mounted with a lower pressure plate (9); the bottom ends of the four support rods (8) located at the lower part of the mounting frame (1) are fixedly connected to the top of the lower pressure plate (9); a plugging pile (10) is rotatably mounted at the bottom of the lower pressure plate (9); a through hole for limiting the insertion of the plugging pile (10) is provided on the surface of the base (5); the number of the support rods (8) is four, and they are equidistantly distributed.

3. A strong and reliable electric rain shelter according to claim 2, characterized in that: The side support mechanism also includes two symmetrically distributed sliding rods (15) fixed to the side of the support block (13) close to the base (5), a slider (16) is fixedly installed on the end of the sliding rod (15) away from the support block (13), a sliding cavity for limited sliding of the slider (16) and the sliding rod (15) is opened on the inner side of the extension plate (12), a spring (17) is fixedly installed between the slider (16) and the inner side of the sliding cavity, a mounting hole is opened on the top of the extension plate (12), two symmetrically distributed triangular plates (18) are fixedly installed between the top of the extension plate (12) and the outer side of the mounting frame (1), and two symmetrically distributed connecting rods (14) are rotatably installed between the top of the support block (13) and the outer side of the lower pressure plate (9).

4. A strong and reliable electric rain shelter according to claim 2, characterized in that: Two spiral strips (28) distributed symmetrically with respect to the center are fixedly mounted on the inner side of the through hole of the base (5), and a spiral groove matching with the spiral strips (28) is provided on the outer side of the plug pile (10).

5. A strong and reliable electric rain shelter according to claim 2, characterized in that: A solar panel (29) is fixedly mounted on the outside of the mounting frame (1), a storage battery (30) docked with the solar panel (29) is fixedly mounted on the inside of the mounting frame (1), and an operating panel (31) is fixedly mounted on the outside of the mounting frame (1).

6. A strong and reliable electric rain shelter according to claim 2, characterized in that: The thread pitch of the top end of the adjusting rod (6) is greater than the thread pitch of the bottom end thereof.

7. A strong and reliable electric rain shelter according to claim 3, characterized in that: Two symmetrically distributed pulleys (32) are fixedly mounted on the bottom of the support block (13), and the bottom of the pulleys (32) is on the same horizontal line as the bottom of the extension plate (12).

8. A strong and reliable electric rain shelter according to claim 1, characterized in that: Two symmetrically distributed insertion rods (33) are fixedly mounted on the outer side of the V-shaped folding frame (3), and two symmetrically distributed wing plates (34) are fixedly mounted on the outer side of the installation box (20). Slots for limiting insertion of the insertion rods (33) are provided on the outer side of the wing plates (34), and bolts penetrating the slots of the wing plates (34) are provided on the inner side of the insertion rods (33).

9. A strong and reliable electric rain shelter according to claim 1, characterized in that: An inserting tube (35) is fixedly mounted on one side of the installation box (20) close to the V-shaped folding frame (3), and an inserting hole for limiting insertion of the inserting tube (35) is provided on the outer side of the V-shaped folding frame (3).

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