Unpowered hot air ball capable of being rapidly installed

Abstract

The utility model discloses an unpowered hot air ball capable of being installed quickly, which relates to the technical field of unpowered hot air balls and comprises a base, an air ball body is installed at the top end of the base, an acceleration assembly used for accelerating the air circulation rate of the top of the air ball body is arranged at the top end of the air ball body, and an installation bottom plate is arranged at the lower end of the base. A clamping assembly used for rapidly disassembling and assembling the wind ball body is arranged between the base and the mounting bottom plate, the base is placed above the mounting bottom plate, the inserting block is aligned with the inserting groove in the mounting bottom plate, the rotating disc is rotated, the two-way lead screw is driven to rotate, the moving block moves in the axial direction of the two-way lead screw, and the wind ball body can be quickly disassembled and assembled along with movement of the moving block. And the fixing plate and the inserting rod on the fixing plate move together until the inserting rod is inserted into the through hole of the inserting block, primary fixing of the base and the mounting bottom plate is achieved, and additional fixing force is provided through a secondary fixing part arranged at one end of the inserting rod, so that connection between the wind ball body and the base and connection between the wind ball body and the mounting bottom plate are reinforced.

Description

Technical Field

[0001] The utility model relates to the technical field of power - free hot - air balls, and particularly relates to a power - free hot - air ball that can be quickly installed. Background Art

[0002] Power - free hot - air balls mainly work by using the natural wind and the principle of air convection. Through unique structural designs, such as turbine blades and streamlined outer shells, they can capture and accelerate the air flow in the parallel direction, converting it into a vertical air flow from bottom to top, thereby improving the indoor ventilation effect. In addition, some power - free air balls also incorporate the temperature difference effect, using the temperature difference between indoors and outdoors to drive the rotation of the turbine blades to achieve power - free operation.

[0003] The patent document with the publication number CN212774818U discloses a power - free air ball structure, including a mounting base plate, an air ball main body, and elastic columns; through the air inlet groove A, the wind in all directions enters the interior of the air ball main body, better pushing the fan blades to rotate. Through the air inlet groove B, the air volume entering the air ball is further increased, improving the working efficiency of the air ball. Through the air outlet, the air inside the air ball is discharged for ventilation. Through the external natural wind, the fan is pushed to rotate, accelerating the air flow rate at the top of the air ball main body, thereby accelerating the ventilation rate and effect.

[0004] When the above - mentioned patent document is in use, when installing the air ball main body, the clamping block arranged at the bottom end of the connecting plate is clamped with the clamping groove arranged on the fixing plate to quickly install and fix the air ball main body. Through the magnetic connection of the magnet block, the center of the bottom of the air ball main body is further fixed, making the air ball main body more stable, and at the same time facilitating the disassembly, replacement, and maintenance of the air ball main body. However, in actual use, since the air ball main body is installed in exposed places such as the roof, it is easily affected by strong wind and heavy rain weather, resulting in the shaking of the air ball main body. Summary of the Utility Model

[0005] In view of the above problems, a power - free hot - air ball that can be quickly installed is provided. By providing a clamping component for quickly disassembling and assembling the air ball main body, the technical problem of inconvenient disassembly and assembly of the air ball main body is solved.

[0006] To solve the problems of the existing technology, the utility model provides a power - free hot - air ball that can be quickly installed, including a base. The top end of the base is installed with an air ball main body. The top end of the air ball main body is provided with an acceleration component for accelerating the air flow rate at the top of the air ball main body. The lower end of the base is provided with a mounting base plate, and a clamping component for quickly disassembling and assembling the air ball main body is arranged between the base and the mounting base plate.

[0007] Preferably, the clamping component includes a bidirectional lead screw, a turntable, a moving block, a fixing plate, a plug rod, a plug block and a slot; the bidirectional lead screw is arranged in the mounting base plate, and one end of the bidirectional lead screw penetrates through the mounting base plate and extends outwards; a turntable is installed at the extending end of the bidirectional lead screw; the moving block is arranged on the bidirectional lead screw; the fixing plate is installed on the moving block; the plug rod is arranged on one side of the fixing plate, and a secondary fixing component for strengthening the air ball body is arranged at one end of the plug rod. The plug block is arranged at the bottom of the base, and a through hole for the plug rod to insert and move is also formed in the plug block. The slot is formed in the mounting base plate, and the slot and the plug block can be inserted and matched with each other.

[0008] Preferably, the secondary fixing component includes an extension groove, a connecting rod, a wedge-shaped block, an arc-shaped block and a first spring; the extension groove is formed on one side of the slot; the connecting rod is arranged at one end of the plug rod; the wedge-shaped block is slidably arranged on the connecting rod; the arc-shaped block is arranged at one end of the connecting rod; a locking component for preventing the arc-shaped block from moving is also arranged on the extension groove; the first spring is sleeved on the connecting rod, one end of the first spring abuts against the plug rod, and the other end of the first spring abuts against the wedge-shaped block.

[0009] Preferably, the locking component includes a rectangular seat, an inclined block, a smooth rod, a limiting block and a second spring; the rectangular seat is arranged in the mounting base plate and is located on one side of the extension groove; the inclined block is arranged in the rectangular seat; the smooth rod is arranged at one end of the inclined block; the other end of the smooth rod penetrates through the rectangular seat and extends outwards; the limiting block is installed at the other extending end of the smooth rod; the second spring is sleeved on the smooth rod, one end of the second spring abuts against the inclined block, and the other end of the second spring abuts against the inner wall of the rectangular seat.

[0010] Preferably, the acceleration component includes an arc-shaped seat, a moving ring, a rotating shaft and a fan; the arc-shaped seat is arranged on the top of the air ball body, and an arc-shaped groove is formed in the arc-shaped seat; the moving ring is arranged on the arc-shaped seat and can move along the arc-shaped groove, and an adjusting component for driving the moving ring to move is installed on the arc-shaped seat; the rotating shaft is arranged on the moving ring; the fan is arranged at one end of the rotating shaft.

[0011] Preferably, the adjusting component includes a connecting frame, a first motor, a rotating plate and a connecting block; the connecting frame is arranged on one side of the arc-shaped seat; the first motor is arranged on the connecting frame; the rotating plate is arranged at the output end of the first motor; the connecting block is installed on one side of the rotating plate, and the connecting block is connected with the moving ring.

[0012] Preferably, an arc-shaped sliding block is further arranged on the moving ring, and an arc-shaped sliding groove for the arc-shaped sliding block to move is arranged on the arc-shaped seat.

[0013] The beneficial effects of the present utility model compared with the prior art are:

[0014] 1. By placing the base above the mounting base plate, aligning the insertion block with the slot on the mounting base plate, rotating the turntable to drive the rotation of the bidirectional lead screw, the moving block will move along the axial direction of the bidirectional lead screw. As the moving block moves, the fixing plate and the insertion rod thereon also move together until the insertion rod is inserted into the through hole of the insertion block, realizing the preliminary fixation of the base and the mounting base plate. And through the secondary fixation component arranged at one end of the insertion rod, an additional fixing force is provided to strengthen the connection between the air ball body, the base and the mounting base plate.

[0015] 2. The external natural wind pushes the fan to rotate along the rotating shaft, accelerating the air circulation rate at the top of the air ball body, thereby accelerating the ventilation and air exchange rate and improving the air exchange effect. And the position of the moving ring in the arc-shaped groove can be adjusted through the adjusting component, thereby changing the orientation and angle of the fan, so that the flow direction and speed of the air flow can be better controlled and different installation environments and ventilation requirements can be adapted. Description of the Drawings

[0016] Figure 1 is a perspective view of a quickly installable power-free hot air ball in the first perspective.

[0017] Figure 2 is a cross-sectional view of a quickly installable power-free hot air ball in the front view.

[0018] Figure 3 is a perspective view of the base and the air ball body in a quickly installable power-free hot air ball.

[0019] Figure 4 is a quickly installable power-free hot air ball in Figure 2 the enlarged view at A.

[0020] Figure 5 is a perspective view of the acceleration component in a quickly installable power-free hot air ball.

[0021] The reference numerals in the figure are: 1, base; 2, air ball body; 3, acceleration component; 31, arc-shaped seat; 32, moving ring; 33, rotating shaft; 34, fan; 35, connecting frame; 36, first motor; 37, rotating plate; 38, connecting block; 39, arc-shaped slider; 310, arc-shaped chute; 4, mounting base plate; 5, clamping component; 51, bidirectional lead screw; 52, turntable; 53, moving block; 54, fixing plate; 55, insertion rod; 56, insertion block; 57, slot; 58, extension slot; 59, connecting rod; 510, wedge-shaped block; 511, arc-shaped block; 512, first spring; 513, rectangular seat; 514, inclined block; 515, smooth rod; 516, limiting block; 517, second spring. Detailed Implementation Manner

[0022] To further understand the features, technical means, specific purposes, and functions of the present utility model, the following provides a more detailed description of the present utility model in conjunction with the accompanying drawings and specific embodiments.

[0023] See Figures 1 to 5 As shown, the present utility model provides a power-free hot air ball that can be quickly installed, including a base 1. The top of the base 1 is installed with a wind ball main body 2. The top of the wind ball main body 2 is provided with an acceleration component 3 for accelerating the air circulation rate at the top of the wind ball main body 2. The lower end of the base 1 is provided with a mounting base plate 4. A clamping component 5 for quickly disassembling and assembling the wind ball main body 2 is provided between the base 1 and the mounting base plate 4.

[0024] The mounting base plate 4 is fixed to a predetermined mounting position by bolts, and a quick and firm connection with the base 1 is achieved through the clamping component 5, thereby achieving the installation of the wind ball main body 2. When there is natural wind or air convection caused by the temperature difference between indoors and outdoors, the turbine blades inside the wind ball main body 2 start to rotate. The design of the turbine blades enables them to efficiently capture and convert wind energy or temperature difference energy, thereby driving the entire wind ball main body 2 to work. The acceleration component 3 is located at the top of the wind ball main body 2, and the air circulation rate at the top can be accelerated through the acceleration component 3, thereby accelerating the ventilation and air exchange rate.

[0025] See Figures 1 to 4 As shown, the clamping component 5 includes a bidirectional lead screw 51, a turntable 52, a moving block 53, a fixing plate 54, a plug rod 55, a plug block 56, and a slot 57. The bidirectional lead screw 51 is disposed inside the mounting base plate 4, and one end of the bidirectional lead screw 51 extends outward through the mounting base plate 4. The extended end of the bidirectional lead screw 51 is installed with a turntable 52. The moving block 53 is disposed on the bidirectional lead screw 51. The fixing plate 54 is installed on the moving block 53. The plug rod 55 is disposed on one side of the fixing plate 54, and a secondary fixing component for strengthening the wind ball main body 2 is also provided at one end of the plug rod 55. The plug block 56 is disposed at the bottom of the base 1, and a through hole for the plug rod 55 to be inserted and moved is also opened on the plug block 56. The slot 57 is opened on the mounting base plate 4, and the slot 57 and the plug block 56 can be inserted and matched.

[0026] By placing the base 1 above the mounting base plate 4, aligning the plug block 56 with the slot 57 on the mounting base plate 4, rotating the turntable 52, driving the bidirectional lead screw 51 to rotate, due to the threaded connection between the bidirectional lead screw 51 and the moving block 53, the moving block 53 will move along the axial direction of the bidirectional lead screw 51. As the moving block 53 moves, the fixing plate 54 and the plug rod 55 thereon also move together until the plug rod 55 is inserted into the through hole of the plug block 56, realizing the preliminary fixation of the base 1 and the mounting base plate 4, and through the secondary fixing component provided at one end of the plug rod 55, an additional fixing force is provided to strengthen the connection between the wind ball main body 2, the base 1, and the mounting base plate 4.

[0027] SeeFigure 2 and Figure 4 As shown in Figure 4 , the secondary fixing member includes an extension groove 58, a connecting rod 59, a wedge-shaped block 510, an arc-shaped block 511, and a first spring 512; the extension groove 58 is opened on one side of the insertion slot 57; the connecting rod 59 is arranged at one end of the insertion rod 55; the wedge-shaped block 510 is slidably arranged on the connecting rod 59; the arc-shaped block 511 is arranged at one end of the connecting rod 59; a locking member for preventing the arc-shaped block 511 from moving is further arranged on the extension groove 58; the first spring 512 is sleeved on the connecting rod 59, one end of the first spring 512 abuts against the insertion rod 55, and the other end of the first spring 512 abuts against the wedge-shaped block 510.

[0028] When the insertion rod 55 drives the connecting rod 59 into the extension groove 58, the arc-shaped block 511 also enters the inside accordingly, and through the setting of the locking member, the arc-shaped block 511 is fixed, thereby providing an additional fixing force for the insertion rod 55 to prevent the insertion rod 55 from loosening or falling off due to vibration or external force.

[0029] See Figure 4 As shown in Figure 4 , the locking member includes a rectangular seat 513, an inclined block 514, a smooth rod 515, a limit block 516, and a second spring 517; the rectangular seat 513 is arranged in the mounting base plate 4 and is located on one side of the extension groove 58; the inclined block 514 is arranged in the rectangular seat 513; the smooth rod 515 is arranged at one end of the inclined block 514; the other end of the smooth rod 515 penetrates through the rectangular seat 513 and extends outwards; the limit block 516 is installed at the other extended end of the smooth rod 515; the second spring 517 is sleeved on the smooth rod 515, one end of the second spring 517 abuts against the inclined block 514, and the other end of the second spring 517 abuts against the inner wall of the rectangular seat 513.

[0030] When the arc-shaped block 511 enters the inside of the extension groove 58, since the arc surface of the arc-shaped block 511 contacts the inclined block 514, the inclined block 514 is pushed to move in the rectangular seat 513, and the smooth rod 515 is driven by the inclined block 514 to move and compress the second spring 517. When the arc-shaped block 511 enters the designated position, the arc-shaped block 511 and the inclined block 514 are no longer in contact, and the second spring 517 recovers its elastic deformation, so that the inclined block 514 fits against the other side of the arc-shaped block 511. At this time, it is in the locked state. When it is necessary to release the locked state, by continuously driving the bidirectional lead screw 51 to rotate, the rotation of the bidirectional lead screw 51 continues to drive the fixed plate 54 and the insertion rod 55 to move, and the movement of the insertion rod 55 drives the connecting rod 59 to continue to enter the extension groove 58 until the wedge-shaped block 510 contacts the inclined block 514, and through the contact between the inclined surface of the wedge-shaped block 510 and the inclined block 514, the wedge-shaped block 510 can continue to move into the extension groove 58. At this time, reverse drive the bidirectional lead screw 51 to rotate. Due to the action of the inclined block 514, the wedge-shaped block 510 slides on the connecting rod 59 and fits with the arc-shaped block 511 to coincide. At this time, the connecting rod 59 can be removed from the extension groove 58.

[0031] See Figure 5 As shown, the acceleration component 3 includes an arc seat 31, a moving ring 32, a rotating shaft 33 and a fan 34; the arc seat 31 is arranged at the top of the air ball body 2, and an arc groove is formed on the arc seat 31; the moving ring 32 is movably arranged on the arc seat 31 along the arc groove, and an adjusting component for driving the moving ring 32 to move is installed on the arc seat 31; the rotating shaft 33 is arranged on the moving ring 32; the fan 34 is arranged at one end of the rotating shaft 33.

[0032] The external natural wind pushes the fan 34 to rotate along the rotating shaft 33, accelerating the air circulation rate at the top of the air ball body 2, thereby accelerating the ventilation and air change rate and improving the air change effect. The position of the moving ring 32 in the arc groove can be adjusted through the adjusting component, thereby changing the orientation and angle of the fan 34, so that the flow direction and speed of the air flow can be better controlled and different installation environments and ventilation requirements can be adapted.

[0033] See Figure 5 As shown, the adjusting component includes a connecting frame 35, a first motor 36, a rotating plate 37 and a connecting block 38; the connecting frame 35 is arranged on one side of the arc seat 31; the first motor 36 is arranged on the connecting frame 35; the rotating plate 37 is arranged on the output end of the first motor 36; the connecting block 38 is installed on one side of the rotating plate 37, and the connecting block 38 is connected to the moving ring 32.

[0034] When the orientation and angle of the fan 34 need to be adjusted, the first motor 36 is started, the output end of the first motor 36 drives the rotating plate 37 to rotate, the rotation of the rotating plate 37 drives the connecting block 38 to move along the arc groove, and the connecting block 38 is connected to the moving ring 32 to drive the moving ring 32 to move. The moving ring 32 drives the rotating shaft 33 and the fan 34 to move, so as to adjust the orientation and angle of the fan 34, and the flow direction and speed of the air flow can be better controlled and different installation environments and ventilation requirements can be adapted.

[0035] See Figure 5 As shown, an arc-shaped slider 39 is further arranged on the moving ring 32, and an arc-shaped sliding groove 310 for the arc-shaped slider 39 to move is arranged on the arc seat 31.

[0036] When the connecting block 38 drives the moving ring 32 to move, the arc-shaped slider 39 arranged on one side of the moving ring 32 moves in the arc-shaped sliding groove 310 arranged on the arc seat 31, so that the moving ring 32 moves more stably.

[0037] The above embodiments only represent one or several implementation manners of the present utility model. The description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the appended claims.

Claims

1. A non-powered hot air ball that can be quickly installed, characterized in that: The invention comprises a base (1), a wind ball body (2) being mounted on the top of the base (1), an acceleration component (3) being arranged on the top of the wind ball body (2) for accelerating the air circulation rate at the top of the wind ball body (2), a mounting base plate (4) being arranged on the lower end of the base (1), and a snap-on component (5) being arranged between the base (1) and the mounting base plate (4) for quickly disassembling and assembling the wind ball body (2).

2. The unpowered hot air ball that can be quickly installed according to claim 1 is characterized in that: The clamping assembly (5) comprises a bidirectional screw rod (51), a rotating disk (52), a moving block (53), a fixing plate (54), an inserting rod (55), an inserting block (56) and a slot (57); The bidirectional screw rod (51) is arranged in the mounting base plate (4), and one end of the bidirectional screw rod (51) penetrates the mounting base plate (4) and extends outward; A rotating disk (52) is installed at the extended end of the bidirectional screw rod (51); The moving block (53) is arranged on the bidirectional screw rod (51); The fixed plate (54) is mounted on the moving block (53); The insertion rod (55) is arranged on one side of the fixing plate (54), and one end of the insertion rod (55) is also provided with a secondary fixing component for reinforcing the wind ball body (2); The insert block (56) is arranged at the bottom of the base (1), and a through hole is provided on the insert block (56) for the insert rod (55) to be inserted and moved; The slot (57) is provided on the mounting base plate (4), and the slot (57) and the insert block (56) can be plugged into each other.

3. The unpowered hot air ball that can be quickly installed according to claim 2 is characterized in that: The secondary fixing component comprises an extension groove (58), a connecting rod (59), a wedge-shaped block (510), an arc-shaped block (511) and a first spring (512); The extension groove (58) is opened on one side of the slot (57); The connecting rod (59) is arranged at one end of the insertion rod (55); The wedge-shaped block (510) is slidably disposed on the connecting rod (59); The arc block (511) is arranged at one end of the connecting rod (59); the extension groove (58) is also provided with a locking component for preventing the arc block (511) from moving; The first spring (512) is sleeved on the connecting rod (59), one end of the first spring (512) abuts against the insert rod (55), and the other end of the first spring (512) abuts against the wedge block (510).

4. The unpowered hot air ball that can be quickly installed according to claim 3 is characterized in that: The locking component comprises a rectangular seat (513), an inclined block (514), a polished rod (515), a limit block (516), and a second spring (517); The rectangular seat (513) is arranged in the mounting base plate (4) and is located on one side of the extension groove (58); The inclined block (514) is arranged in the rectangular seat (513); The polished rod (515) is disposed at one end of the inclined block (514); the other end of the polished rod (515) penetrates the rectangular seat (513) and extends outwards; The limit block (516) is installed on the other extended end of the polished rod (515); The second spring (517) is sleeved on the polished rod (515), one end of the second spring (517) abuts against the inclined block (514), and the other end of the second spring (517) abuts against the inner wall of the rectangular seat (513).

5. The unpowered hot air ball that can be quickly installed according to claim 1 is characterized in that: The acceleration assembly (3) comprises an arc seat (31), a moving ring (32), a rotating shaft (33) and a fan (34); The arc-shaped seat (31) is arranged on the top of the wind ball body (2), and an arc-shaped groove is formed on the arc-shaped seat (31); The movable ring (32) is arranged on the arc seat (31) so as to be movable along the arc groove, and an adjusting component for driving the movable ring (32) to move is installed on the arc seat (31); The rotating shaft (33) is arranged on the moving ring (32); The fan (34) is arranged on one side of the rotating shaft (33).

6. The unpowered hot air ball that can be quickly installed according to claim 5, characterized in that: The adjusting component comprises a connecting frame (35), a first motor (36), a rotating plate (37) and a connecting block (38); The connecting frame (35) is arranged on one side of the arc-shaped seat (31); The first motor (36) is arranged on the connecting frame (35); The rotating plate (37) is arranged on the output end of the first motor (36); The connecting block (38) is installed on one side of the rotating plate (37), and the connecting block (38) is connected to the moving ring (32).

7. The unpowered hot air ball that can be quickly installed according to claim 5 is characterized in that: The movable ring (32) is also provided with an arc-shaped sliding block (39), and the arc-shaped seat (31) is provided with an arc-shaped sliding groove (310) for the arc-shaped sliding block (39) to move.

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