Windproof and flow guide structure of tuyere shutter

Abstract

The windproof and flow guide structure comprises a shutter mechanism and an adjusting windproof and flow guide mechanism, the adjusting windproof and flow guide mechanism is fixedly connected to the bottom of the right side of the shutter mechanism and comprises a supporting plate, a motor is fixedly connected to the top of the supporting plate, and the motor is fixedly connected to the bottom of the shutter mechanism. A first bevel gear is fixedly connected to the output end of the motor, a first belt wheel is movably connected to the bottom of the right side of the shutter mechanism and located on the top of the supporting plate through a bearing, a second bevel gear is fixedly connected to the right side of the first belt wheel, and the bottom of the second bevel gear is meshed with the first bevel gear. The surface of the first belt wheel is in transmission connection with a connecting belt. According to the tuyere shutter, the traditional mode of manually pulling the adjusting rope is changed, the rotating rod is adopted to drive the connecting rod to rotate, and the connecting rod drives the adjusting blades to turn over, so that great strength is not consumed, the situation that wind cannot be timely responded during wind prevention and flow guide is avoided, and the use quality of the tuyere shutter is not influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of air vent louvers, in particular to a windproof and flow-guiding structure of air vent louvers. Background Art

[0002] According to the patent published on the China Patent Network, the patent name is: A louver air vent with a self-cleaning structure, the patent application number is: 201921631935.4, including a window frame, a guide plate, a motor and a wall. The inner side of the window frame is evenly provided with a guide plate, and a movable groove is provided on the window frame above the guide plate. A screw rod is provided inside the movable groove, and the left and right ends of the screw rod are connected to the side wall of the movable groove through bearings. One end of the screw rod extending to the outside of the movable groove is connected to the output end of the motor, and the motor is fixed inside the window frame. A slide rail is provided at the bottom end of the window frame, and a movable rod is provided in front of the slide rail and the movable groove. The top end of the moving rod is sleeved on the screw rod, and the rear bottom end of the moving rod is welded with a slider that cooperates with the slide rail; the louver air vent with a self-cleaning structure solves the problem that manual cleaning of the existing louver air vent is inconvenient, improves the practicality of the device, makes the disassembly and assembly of the louver air vent simpler and more convenient, and solves the problem that the disassembly and assembly of the existing louver air vent is inconvenient; and the air vent louvers in the above-mentioned air vents are adjusted by manually pulling the adjustment rope when adjusting the blades to perform windproof and diversion measures, and manually pulling the adjustment rope not only has a slow adjustment efficiency, but also requires a lot of effort, resulting in an inability to respond in time when windproof and diversion are needed, affecting its quality of use.

[0003] Therefore, it is necessary to redesign the air vent louvers to effectively prevent the slow efficiency of manual adjustment of wind-proof and diversion measures. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the purpose of the present invention is to provide a windproof and diversion structure for air outlet louvers, which has the advantage of being able to automatically and quickly adjust the windproof and diversion measures, and solves the problem of slow efficiency of manual adjustment of windproof and diversion measures.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a windproof and flow-guiding structure for air vent louvers, comprising:

[0006] shutter mechanism;

[0007] The adjusting windproof and deflection mechanism is fixedly connected to the bottom of the right side of the shutter mechanism, and the adjusting windproof and deflection mechanism includes a support plate, the top of the support plate is fixedly connected to a motor, the output end of the motor is fixedly connected to helical gear 1, the bottom of the right side of the shutter mechanism and located at the top of the support plate is movably connected to pulley 1 through a bearing, the right side of the pulley 1 is fixedly connected to helical gear 2, the bottom of the helical gear 2 is meshed with helical gear 1, the surface of the pulley 1 is transmission connected to a connecting belt, a rotating rod is provided through the top of the right side of the shutter mechanism, the left side of the rotating rod is fixedly connected to a connecting rod, the left side of the connecting rod is fixedly connected to the shutter mechanism, the right side of the rotating rod is fixedly connected to pulley 2, and the side of the connecting belt away from pulley 1 is transmission connected to the surface of pulley 2.

[0008] As a preferred embodiment of the present invention, the top of the bevel gear 1 is fixedly connected to a dust wiping mechanism, and the dust wiping mechanism includes a reciprocating screw, a reciprocating block is threadedly connected to the surface of the reciprocating screw, a convex plate is fixedly connected to the front of the reciprocating block, and a wiping plate is fixedly connected to the front side of the left side of the convex plate, and the back of the wiping plate is located on the front of the shutter mechanism.

[0009] As a preferred embodiment of the present invention, the shutter mechanism includes a frame, drainage grooves are provided on both sides of the front of the frame, the interior of the frame is laterally connected to the adjustment blades through a rotating shaft, and the left side of the connecting rod is fixedly connected to the adjustment blades.

[0010] As a preferred embodiment of the present invention, a positioning block is fixedly connected to the left side of the motor, and the left side of the positioning block is fixedly connected to the frame.

[0011] As a preferred embodiment of the present invention, the top of the positioning block is fixedly connected to a triangular block, and the left side of the triangular block is fixedly connected to the frame.

[0012] As a preferred embodiment of the present invention, a limiting block is sleeved on the surface of the connecting belt, and the left side of the limiting block is fixedly connected to the frame.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. The utility model changes the traditional way of manually pulling the adjustment rope. It adopts a rotating rod to drive the connecting rod to rotate, and the connecting rod drives the adjusting blades to flip. It will not consume a lot of effort, nor will it cause the windproof and diversion to fail to respond in time, and will not affect its use quality.

[0015] 2. The utility model can make the surface of the regulating blade cleaner and avoid the accumulation of dust by setting the dust wiping mechanism.

[0016] 3. The utility model can flexibly adjust the intensity of light entering the room through the setting of the shutter mechanism to adapt to different weather and time conditions.

[0017] 4. The utility model can make the motor operate more stably and avoid shaking by setting the positioning block.

[0018] 5. The utility model can make the positioning block more firmly connected to the frame through the setting of the triangular block, thereby preventing separation.

[0019] 6. The utility model can make the connecting belt rotate more stably and avoid tilting by setting the limit block. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a structural diagram of the shutter mechanism of the utility model;

[0022] Figure 3 This is a structural diagram of the utility model for adjusting the windproof and deflecting mechanism and the dust wiping mechanism;

[0023] Figure 4 For the utility model structure Figure 3 Enlarged structural diagram at point A in the middle.

[0024] In the figure: 1. Shutter mechanism; 11. Frame; 12. Drain trough; 13. Adjusting blades; 2. Adjusting windproof and diversion mechanism; 21. Support plate; 22. Motor; 23. Bevel gear 1; 24. Pulley 1; 25. Bevel gear 2; 26. Connecting belt; 27. Rotating rod; 28. Connecting rod; 29. ​​Pulley 2; 3. Dust wiping mechanism; 31. Reciprocating screw; 32. Reciprocating block; 33. Convex plate; 34. Wiping plate; 4. Positioning block; 5. Triangular block; 6. Limit block. DETAILED DESCRIPTION

[0025] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0026] like Figures 1 to 4 As shown, the utility model provides a windproof and flow-guiding structure of air outlet louvers, comprising:

[0027] Shutter mechanism 1;

[0028] Adjust the windproof and deflector mechanism 2, and adjust the windproof and deflector mechanism 2 to be fixedly connected to the bottom of the right side of the shutter mechanism 1. The windproof and deflector mechanism 2 includes a support plate 21, and the top of the support plate 21 is fixedly connected to a motor 22. The output end of the motor 22 is fixedly connected to a bevel gear 1 23. The bottom of the right side of the shutter mechanism 1 and the top of the support plate 21 are movably connected to a pulley 1 24 through a bearing. The right side of the pulley 1 24 is fixedly connected to a bevel gear 25, and the bottom of the bevel gear 25 is meshed with the bevel gear 1 23. The surface of the pulley 1 24 is transmission-connected with a connecting belt 26. A rotating rod 27 is provided through the top of the right side of the shutter mechanism 1, and a connecting rod 28 is fixedly connected to the left side of the rotating rod 27. The left side of the connecting rod 28 is fixedly connected to the shutter mechanism 1, and a pulley 2 29 is fixedly connected to the right side of the rotating rod 27. The side of the connecting belt 26 away from the pulley 1 24 is transmission-connected to the surface of the pulley 2 29.

[0029] refer to Figure 4 The top of the bevel gear 23 is fixedly connected to a dust wiping mechanism 3, which includes a reciprocating screw 31. The surface of the reciprocating screw 31 is threadedly connected to a reciprocating block 32. The front of the reciprocating block 32 is fixedly connected to a convex plate 33. The front side of the left side of the convex plate 33 is fixedly connected to a wiping plate 34. The back of the wiping plate 34 is located on the front of the shutter mechanism 1.

[0030] As a technical optimization solution of the present invention, the provision of the dust wiping mechanism 3 can make the surface of the regulating blade 13 cleaner and avoid the phenomenon of dust accumulation.

[0031] refer to Figure 2 The shutter mechanism 1 includes a frame 11, and drainage grooves 12 are provided on both sides of the front of the frame 11. The interior of the frame 11 is laterally connected to an adjusting blade 13 through a rotating shaft, and the left side of the connecting rod 28 is fixedly connected to the adjusting blade 13.

[0032] As a technical optimization solution of the present invention, the intensity of light entering the room can be flexibly adjusted through the setting of the shutter mechanism 1 to adapt to different weather and time conditions.

[0033] refer to Figure 3 The left side of the motor 22 is fixedly connected to the positioning block 4, and the left side of the positioning block 4 is fixedly connected to the frame 11.

[0034] As a technical optimization solution of the present invention, the positioning block 4 is provided to enable the motor 22 to operate more stably and avoid shaking.

[0035] refer to Figure 3 The top of the positioning block 4 is fixedly connected to the triangular block 5, and the left side of the triangular block 5 is fixedly connected to the frame 11.

[0036] As a technical optimization solution of the present invention, the provision of the triangular block 5 can make the positioning block 4 more firmly connected to the frame 11, thereby preventing separation.

[0037] refer to Figure 4 The surface of the connecting belt 26 is sleeved with a limiting block 6 , and the left side of the limiting block 6 is fixedly connected to the frame 11 .

[0038] As a technical optimization solution of the present invention, the setting of the limit block 6 can make the connecting belt 26 rotate more stably and avoid the tilting phenomenon.

[0039] The working principle and usage process of the present invention are as follows: first, when the user needs to adjust the dust-proof diversion measures, the user starts the motor 22, and the output end of the motor 22 drives the bevel gear 1 23 to rotate, the bevel gear 1 23 drives the bevel gear 2 25 to rotate, the bevel gear 2 25 drives the pulley 1 24 to rotate, the pulley 1 24 drives the pulley 2 29 to rotate through the connecting belt 26, the pulley 2 29 drives the connecting rod 28 and the rotating rod 27 to rotate, and the rotating rod 27 drives the adjusting blade 13 to flip, so as to realize the adjustment of the wind-proof diversion measures, so as to achieve the effect of automatically and quickly adjusting the wind-proof diversion measures.

[0040] To sum up: the windproof and diversion structure of the air vent louver has changed the traditional way of manually pulling the adjustment rope through the air vent louver, and adopts the rotating rod 27 to drive the connecting rod 28 to rotate, and the connecting rod 28 drives the adjustment blade 13 to flip, which will not consume a lot of effort, nor will it cause the windproof and diversion to fail to respond in time, and will not affect its use quality.

[0041] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0042] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A windproof and flow-guiding structure for air vent louvers, characterized by: include: shutter mechanism (1); An adjustable windproof and flow-guiding mechanism (2) is fixedly connected to the bottom of the right side of the shutter mechanism (1), and the adjustable windproof and flow-guiding mechanism (2) includes a support plate (21), the top of the support plate (21) is fixedly connected to a motor (22), the output end of the motor (22) is fixedly connected to a bevel gear 1 (23), the bottom of the right side of the shutter mechanism (1) and located at the top of the support plate (21) is movably connected to a pulley 1 (24) through a bearing, and the right side of the pulley 1 (24) is fixedly connected to a bevel gear 2 (25), The bottom of the helical gear 2 (25) is meshed with the helical gear 1 (23), the surface of the pulley 1 (24) is connected to the connecting belt (26), a rotating rod (27) is provided through the top of the right side of the shutter mechanism (1), the left side of the rotating rod (27) is fixedly connected to the connecting rod (28), the left side of the connecting rod (28) is fixedly connected to the shutter mechanism (1), the right side of the rotating rod (27) is fixedly connected to the pulley 2 (29), and the side of the connecting belt (26) away from the pulley 1 (24) is connected to the surface of the pulley 2 (29).

2. The windproof and flow-guiding structure of the air vent louver according to claim 1, characterized in that: The top of the helical gear 1 (23) is fixedly connected to a dust wiping mechanism (3), the dust wiping mechanism (3) comprises a reciprocating screw (31), a reciprocating block (32) is threadedly connected to the surface of the reciprocating screw (31), a convex plate (33) is fixedly connected to the front of the reciprocating block (32), a wiping plate (34) is fixedly connected to the front side of the left side of the convex plate (33), and the back side of the wiping plate (34) is located on the front side of the shutter mechanism (1).

3. The windproof and flow-guiding structure of the air vent louver according to claim 1, characterized in that: The shutter mechanism (1) comprises a frame (11), drainage grooves (12) are provided on both sides of the front of the frame (11), an adjusting blade (13) is movably connected to the interior of the frame (11) laterally via a rotating shaft, and the left side of the connecting rod (28) is fixedly connected to the adjusting blade (13).

4. The windproof and flow-guiding structure of the louver of the air outlet according to claim 3, characterized in that: The left side of the motor (22) is fixedly connected to a positioning block (4), and the left side of the positioning block (4) is fixedly connected to the frame (11).

5. The windproof and flow-guiding structure of the louver of the air outlet according to claim 4, characterized in that: The top of the positioning block (4) is fixedly connected to a triangular block (5), and the left side of the triangular block (5) is fixedly connected to the frame (11).

6. The windproof and flow-guiding structure of the air vent louver according to claim 3, characterized in that: A limiting block (6) is sleeved on the surface of the connecting belt (26), and the left side of the limiting block (6) is fixedly connected to the frame (11).

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