Flying sky curtain with framework convenient to disassemble

Abstract

The utility model relates to the technical field of flying skyscreens, in particular to a flying skyscreen with a framework convenient to disassemble, which comprises an unmanned aerial vehicle body, a rotating structure is mounted at the bottom end of the unmanned aerial vehicle body, the rotating structure comprises a bottom rod, the bottom rod is fixedly connected to the bottom end of the unmanned aerial vehicle body, a rotating rod is rotatably connected in the bottom rod, and the rotating rod is fixedly connected with the unmanned aerial vehicle body. The two ends of the rotating rod are slidably connected with sliding rods, the sliding rods are fixedly connected with connecting rods, the connecting rods are fixedly connected with fixing seats, a cross rod is detachably connected between the two fixing seats, the cross rod is fixedly connected with a fixing ring, and the bottom end of the fixing ring is fixedly connected with a screen. And the framework for installing the screen can be conveniently disassembled, and the framework can be conveniently carried.

Description

Technical Field

[0001] The utility model relates to a flying canopy, in particular to a flying canopy with a frame that is easy to disassemble, and belongs to the technical field of flying canopies. Background Art

[0002] The flying sky screen is composed of a drone, a suspension mechanism and a screen. The drone acts as a carrier to lift the screen suspended at its bottom to high altitude, thus achieving a better display effect on the screen.

[0003] In order to facilitate the movement and lifting of the screen, the drone and the screen are usually installed together, and then the screen is moved by the drone. In addition, the existing screen is usually installed at the bottom of the drone through a frame, and the screen frame is not convenient to disassemble, making it inconvenient to transport. Utility Model Content

[0004] The purpose of the utility model is to provide a flying skylight with an easily disassembled frame in order to solve the above-mentioned problem, so as to facilitate the disassembly of the frame used for installing the screen and facilitate its transportation.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a flying canopy with an easily disassembled skeleton, comprising a drone body, a rotating structure installed at the bottom end of the drone body, the rotating structure comprising a bottom rod, the bottom end of the drone body is fixedly connected to the bottom rod, a rotating rod is rotatably connected inside the bottom rod, both ends of the rotating rod are slidably connected to sliding rods, a connecting rod is fixedly connected to the sliding rod, a fixing seat is fixedly connected to the connecting rod, a cross bar is detachably connected between the two fixing seats, a fixing ring is fixedly connected to the cross bar, and a screen is fixedly connected to the bottom end of the fixing ring.

[0006] Preferably, two bottom rods and rotating rods are installed in parallel and symmetrical relationship, and two fixing rings are provided on the cross rod in parallel and symmetrical relationship.

[0007] Preferably, a limiting structure is installed on the bottom rod and the rotating rod, and the limiting structure includes a limiting ring. The limiting ring is fixedly connected to the rotating rod, and the limiting ring is in conflict with the bottom rod.

[0008] Preferably, a sliding groove is provided on the rotating rod, a sliding block is fixedly connected inside the sliding rod, and the sliding groove and the sliding block are slidably connected.

[0009] Preferably, a fixing sleeve is fixedly connected to the bottom rod, a clamping block is slidably connected inside the bottom rod and the fixing sleeve, the clamping block is engaged with a limiting ring, and a first spring is fixedly connected between the clamping block and the bottom rod.

[0010] Preferably, gears are fixedly connected to the two rotating rods, and the two gears are meshed with each other.

[0011] Preferably, a fixing structure is installed on the fixing seat and the cross bar, and the fixing structure includes a fixing column. The fixing seat is slidably connected with the fixing column, and the cross bar is provided with a fixing groove, and the fixing column and the fixing groove are plugged.

[0012] Preferably, the fixing column is in the shape of a hexagonal column as a whole, and the fixing groove is in the shape of a hexagonal column as a whole.

[0013] Preferably, a fixing block is fixedly connected to the fixing column, the fixing block is slidably connected to the fixing seat, and a second spring is fixedly connected between the fixing block and the fixing seat.

[0014] Preferably, a push block is fixedly connected to the fixed block, and the push block is slidably connected to the fixed seat.

[0015] The beneficial effect of the utility model is that the screen can be driven to fly and move by the drone. When the drone and the screen need to be disassembled, first, the fixation between the fixing seat and the cross bar is released, the cross bar is removed from between the two fixing seats, and then the connecting rods and the sliding rods at both ends are slid toward each other, so that the skeleton of the screen can be contracted, and then the fixation between the rotating rod and the bottom rod is released, so that the rotating rods at both ends can be rotated toward each other and retracted, so that the skeleton of the fixed screen can be disassembled, thereby facilitating its storage and placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of part A shown;

[0018] Figure 3 for Figure 1 The enlarged structural diagram of part B is shown;

[0019] Figure 4 It is a schematic diagram of the connection structure of the bottom rod and the rotating rod of the utility model;

[0020] Figure 5 It is a schematic diagram of the connection structure of the limit ring and the clamping block of the utility model;

[0021] Figure 6 It is a schematic diagram of the connection structure of the connecting rod and the cross rod of the utility model;

[0022] Figure 7 for Figure 6 The enlarged structural diagram of the C part is shown;

[0023] Figure 8 for Figure 6The enlarged structural diagram of part D is shown.

[0024] In the figure: 1. drone body; 2. rotating structure; 201. bottom bar; 202. rotating bar; 203. sliding bar; 204. connecting rod; 205. fixing seat; 206. cross bar; 207. fixing ring; 208. screen; 3. limiting structure; 301. limiting ring; 302. slide groove; 303. slider; 304. fixing sleeve; 305. block; 306. first spring; 307. gear; 4. fixing structure; 401. fixing column; 402. fixing groove; 403. fixing block; 404. second spring; 405. push block. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-8 As shown, a flying canopy with an easily disassembled skeleton comprises a drone body 1, a rotating structure 2 is installed at the bottom end of the drone body 1, the rotating structure 2 comprises a bottom rod 201, the bottom end of the drone body 1 is fixedly connected to the bottom rod 201, a rotating rod 202 is rotatably connected inside the bottom rod 201, both ends of the rotating rod 202 are slidably connected to sliding rods 203, a connecting rod 204 is fixedly connected to the sliding rod 203, a fixing seat 205 is fixedly connected to the connecting rod 204, a cross bar 206 is detachably connected between the two fixing seats 205, a fixing ring 207 is fixedly connected to the cross bar 206, and a screen 208 is fixedly connected to the bottom end of the fixing ring 207.

[0027] As a technical optimization solution of the utility model, two bottom rods 201 and rotating rods 202 are installed in parallel and symmetrical relationship, and two fixing rings 207 are provided on the cross rod 206 in parallel and symmetrical relationship.

[0028] As a technical optimization solution of the utility model, a limiting structure 3 is installed on the bottom rod 201 and the rotating rod 202, and the limiting structure 3 includes a limiting ring 301. The limiting ring 301 is fixedly connected to the rotating rod 202, and the limiting ring 301 is in contact with the bottom rod 201. By the limiting ring 301 fixed on the rotating rod 202 and the bottom rod 201 being in contact with each other, the rotating rod 202 can be limited to prevent the rotating rod 202 from sliding inside the bottom rod 201.

[0029] As a technical optimization solution of the utility model, a sliding groove 302 is provided on the rotating rod 202, and a slider 303 is fixedly connected in the slider 203. The sliding groove 302 and the slider 303 are slidably connected. By slidingly connecting the sliding groove 302 provided on the rotating rod 202 and the slider 303 fixed in the slider 203, the position between the slider 203 and the rotating rod 202 can be limited.

[0030] As a technical optimization solution of the utility model, a fixing sleeve 304 is fixedly connected to the bottom rod 201, and a clamping block 305 is slidably connected inside the bottom rod 201 and the fixing sleeve 304. The clamping block 305 is engaged with the limiting ring 301, and a first spring 306 is fixedly connected between the clamping block 305 and the bottom rod 201 to push the clamping block 305 upward to slide. When the clamping block 305 and the limiting ring 301 are no longer in conflict with each other, the limit on the rotating rod 202 can be released, and the clamping block 305 can be driven to slide back to its original position through the first spring 306.

[0031] As a technical optimization solution of the utility model, the two rotating rods 202 are fixedly connected with gears 307, and the two gears 307 are meshed with each other. By meshing the gears 307 fixed on the two rotating rods 202 with each other, the rotating rods 202 at both ends can be folded and stored synchronously.

[0032] As a technical optimization solution of the utility model, a fixing structure 4 is installed on the fixing seat 205 and the cross bar 206, and the fixing structure 4 includes a fixing column 401. The fixing seat 205 is slidably connected with the fixing column 401, and the cross bar 206 is provided with a fixing groove 402. The fixing column 401 and the fixing groove 402 are plugged into each other. The fixing column 401 is a hexagonal column structure as a whole, and the fixing groove 402 is a hexagonal column structure as a whole. When the fixing column 401 and the fixing groove 402 are separated, the cross bar 206 can be removed from between the two fixing seats 205, so that the screen 208 can be removed.

[0033] As a technical optimization solution of the utility model, a fixed block 403 is fixedly connected to the fixed column 401, and the fixed block 403 is slidably connected to the fixed seat 205. A second spring 404 is fixedly connected between the fixed block 403 and the fixed seat 205. A push block 405 is fixedly connected to the fixed block 403, and the push block 405 is slidably connected to the fixed seat 205. By pushing the push block 405, the fixed block 403 can be driven to slide in the fixed seat 205, thereby driving the fixed column 401 to slide.

[0034] When the utility model is in use, the screen 208 can be driven to fly and move by the drone body 1. When the drone body 1 and the screen 208 need to be disassembled, firstly, the fixation between the fixing seat 205 and the cross bar 206 is released, and the cross bar 206 is removed from between the two fixing seats 205. Then, the connecting rod 204 and the sliding rod 203 at both ends are slid toward each other, so that the frame of the screen 208 can be retracted. Then, the fixation between the rotating rod 202 and the bottom rod 201 is released, so that the rotating rods 202 at both ends can be rotated toward each other and retracted, so that the frame of the fixed screen 208 can be disassembled, so that it is convenient to store and place it. By the limiting ring 301 fixed on the rotating rod 202 and the bottom rod 201 being in conflict, the rotating rod 202 can be limited to prevent the rotating rod 202 from sliding in the bottom rod 201. By the sliding groove 302 provided on the rotating rod 202 and the sliding groove fixed in the sliding rod 203 The block 303 is slidably connected, so that the sliding rod 203 and the rotating rod 202 can be limited. When the limit between the rotating rod 202 and the bottom rod 201 needs to be released, the card block 305 is pushed upward to slide. When the card block 305 and the limiting ring 301 no longer interfere with each other, the limit of the rotating rod 202 can be released. The card block 305 can be driven to slide back through the first spring 306. The gears 307 fixed on the two rotating rods 202 are meshed with each other, so that the rotating rods 202 at both ends can be folded and stored synchronously. When it is necessary to release the fixation between the fixed seat 205 and the cross bar 206, the fixed block 403 can be driven to slide in the fixed seat 205 by pushing the push block 405, thereby driving the fixed column 401 to slide. When the fixed column 401 and the fixed groove 402 are separated, the cross bar 206 can be removed from between the two fixed seats 205, so that the screen 208 can be removed.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A flying canopy with a frame that is easy to disassemble, comprising a drone body (1), characterized in that: A rotating structure (2) is installed at the bottom end of the drone body (1), and the rotating structure (2) comprises a bottom rod (201). The bottom end of the drone body (1) is fixedly connected to the bottom rod (201), a rotating rod (202) is rotatably connected inside the bottom rod (201), both ends of the rotating rod (202) are slidably connected to sliding rods (203), a connecting rod (204) is fixedly connected to the sliding rod (203), a fixing seat (205) is fixedly connected to the connecting rod (204), a cross bar (206) is detachably connected between the two fixing seats (205), a fixing ring (207) is fixedly connected to the cross bar (206), and a screen (208) is fixedly connected to the bottom end of the fixing ring (207).

2. The flying canopy with a frame that is easy to disassemble according to claim 1, characterized in that: Two bottom rods (201) and rotating rods (202) are installed in a parallel and symmetrical relationship, and two fixing rings (207) are provided on the cross rod (206) in a parallel and symmetrical relationship.

3. The flying canopy with a frame that is easy to disassemble according to claim 1, characterized in that: A limiting structure (3) is installed on the bottom rod (201) and the rotating rod (202), wherein the limiting structure (3) comprises a limiting ring (301), the limiting ring (301) is fixedly connected to the rotating rod (202), and the limiting ring (301) and the bottom rod (201) are in conflict.

4. The flying canopy with a frame that is easy to disassemble according to claim 1, characterized in that: The rotating rod (202) is provided with a sliding groove (302), the sliding rod (203) is fixedly connected with a sliding block (303), and the sliding groove (302) and the sliding block (303) are slidably connected.

5. The flying canopy with a frame that is easy to disassemble according to claim 3 is characterized by: A fixing sleeve (304) is fixedly connected to the bottom rod (201), a clamping block (305) is slidably connected inside the bottom rod (201) and the fixing sleeve (304), the clamping block (305) is engaged with the limiting ring (301), and a first spring (306) is fixedly connected between the clamping block (305) and the bottom rod (201).

6. The flying canopy with a frame that is easy to disassemble according to claim 1, characterized in that: The two rotating rods (202) are both fixedly connected with a gear (307), and the two gears (307) are meshed with each other.

7. The flying canopy with a frame that is easy to disassemble according to claim 1, characterized in that: A fixing structure (4) is installed on the fixing seat (205) and the cross bar (206), and the fixing structure (4) includes a fixing column (401). The fixing seat (205) is slidably connected with the fixing column (401), and the cross bar (206) is provided with a fixing groove (402), and the fixing column (401) and the fixing groove (402) are plugged.

8. The flying canopy with a frame that is easy to disassemble according to claim 7, characterized in that: The fixing column (401) is in the shape of a hexagonal column as a whole, and the fixing groove (402) is in the shape of a hexagonal column as a whole.

9. The flying canopy with a frame that is easy to disassemble according to claim 7, characterized in that: A fixing block (403) is fixedly connected to the fixing column (401), the fixing block (403) and the fixing seat (205) are slidably connected, and a second spring (404) is fixedly connected between the fixing block (403) and the fixing seat (205).

10. The flying canopy with a frame that is easy to disassemble according to claim 9, characterized in that: A push block (405) is fixedly connected to the fixed block (403), and the push block (405) is slidably connected to the fixed seat (205).

Images