Air opening grille structure

Abstract

The utility model relates to the technical field of air conditioner accessories, and discloses an air port grating structure which comprises an air port frame, a containing groove is formed in the front face of the air port frame, a power box is fixedly installed in the containing groove, a groove is formed in the inner left side of the air port frame, and a servo motor is fixedly installed in the groove. The output end of the servo motor is in spline connection with a transmission rod, the surface of the transmission rod is inserted into the circular groove to be connected with a first shutter, and the other side of the first shutter is provided with a first inserting groove. The electric push rod, the abutting plate, the first rotating rod and the first inserting groove are arranged in a matched mode, in the using process, the electric push rod stretches out and draws back to drive the abutting plate to move, then the abutting plate drives the first rotating rod to move, then the first rotating rod is movably inserted into the first inserting groove, and therefore the effect of conveniently fixing and disassembling the shutter is achieved; and the device is detached and convenient to clean, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioner accessories, in particular to an air outlet grille structure. Background Art

[0002] With the continuous development of the times, air conditioners have become an indispensable item in family life. In some families, central air conditioners are installed for the sake of beauty and space saving. During the installation of central air conditioners, it is time-consuming and laborious to fix the air outlets, and the technology is not perfect. Therefore, the utility model provides an air outlet grille structure for improving and perfecting the technology.

[0003] In the prior art, there is an air inlet grille structure of an air conditioner with publication number CN219829084U, which includes a frame, a louver is arranged inside the frame, and the louver is arranged parallel to the long side of the frame, and a cross bar is arranged at the bottom of the louver; a hook is fixedly connected to one side of the short side of the frame; a push plate is arranged at the end of the cross bar, and a rubber cover is arranged at the end of the cross bar away from the push plate; a baffle is arranged on one side of the rubber cover, and a return spring is arranged on the side of the baffle opposite to the cross bar; an eccentric wheel is arranged on one side of the push plate.

[0004] The above patent proposes that the existing air outlet grille structure is usually the air inlet grille structure of the air conditioner. A hook is added on the original basis to make the air outlet more firmly installed on the top surface to avoid falling off during actual use. However, long-term use during use will cause the louver to absorb too much dust. When used again, the dust will float in the room air and be inhaled into the body by people, resulting in reduced practicality of the device. In addition, the existing louver is a fixed device, which is not convenient for adjusting the angle of the louver. Therefore, the utility model provides an air outlet grille structure. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an air outlet grille structure, which solves the problems raised in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above purpose, the utility model provides the following technical solutions: an air outlet grille structure, comprising an air outlet frame, a placement slot is provided on the front of the air outlet frame, a power supply box is fixedly installed inside the placement slot, a groove is provided on the inner left side of the air outlet frame, a servo motor is fixedly installed inside the groove;

[0009] The output end of the servo motor is spline-connected with a transmission rod, a circular groove is inserted into the surface of the transmission rod and connected with a first louver, a first slot is opened on the other side of the first louver, and the interior of the first slot is connected to a stop plate via a first rotating rod.

[0010] Preferably, an electric push rod is fixedly installed on the other side of the abutment plate, and a first fluorosilicone rubber strip is fixedly installed on the bottom of the first louver.

[0011] Preferably, a second louver is fixedly mounted on the bottom of the first fluorosilicone rubber strip, and second slots are provided on both sides of the second louver.

[0012] Preferably, a second rotating rod is inserted and connected inside each of the second slots, and a second fluorosilicone rubber strip is fixedly installed at the bottom of the second louver.

[0013] Preferably, a third louver is fixedly mounted on the bottom of the second fluorosilicone rubber strip, and a filter screen is fixedly mounted on the inner side wall of the air outlet frame.

[0014] Preferably, a square frame is provided on the inner right side of the tuyere frame, and a mounting plate is fixedly mounted on the back side of the tuyere frame.

[0015] Preferably, a first threaded hole is formed on one side of the mounting plate, and a first fixing bolt is connected to the inner thread of the first threaded hole.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides an air outlet grille structure, which has the following beneficial effects:

[0018] 1. The utility model cooperates with an electric push rod, a back plate, a first rotating rod and a first slot. When in use, the electric push rod is extended and retracted to drive the back plate to move, and then the back plate drives the first rotating rod to move, and then the first rotating rod is moved and inserted into the first slot, thereby facilitating the fixing and disassembly of the blinds, making it easy to disassemble and clean the device, thereby improving the practicality of the device.

[0019] 2. The utility model is configured by the coordination of a servo motor, a transmission rod, a first louver, a first fluorosilicone rubber strip, a second louver, a second fluorosilicone rubber strip and a third louver. When in use, the transmission rod is driven to rotate by an external power supply of the servo motor, and then the first louver and the first fluorosilicone rubber strip are driven to rotate by the transmission rod, and then the second louver and the second fluorosilicone rubber strip are driven to rotate by the first fluorosilicone rubber strip, and the third louver is driven to rotate by the second fluorosilicone rubber strip, thereby facilitating automatic adjustment of the louver angle. BRIEF DESCRIPTION OF THE DRAWINGS

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

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

[0022] Figure 3 It is a cross-sectional view of the structure of the utility model.

[0023] In the figure: 1. air outlet frame; 2. placement slot; 3. power box; 4. groove; 5. servo motor; 6. transmission rod; 7. round groove; 8. first louver; 9. first slot; 10. first rotating rod; 11. abutment plate; 12. electric push rod; 13. first fluorosilicone rubber strip; 14. second louver; 15. second slot; 16. second rotating rod; 17. second fluorosilicone rubber strip; 18. third louver; 19. filter screen; 20. square frame; 21. mounting plate; 22. first threaded hole; 23. first fixing bolt. DETAILED DESCRIPTION

[0024] 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.

[0025] Example 1

[0026] See also Figure 1-2 The utility model provides a technical solution: an air outlet grille structure, including an air outlet frame 1, a placement groove 2 is opened on the front of the air outlet frame 1, a power box 3 is fixedly installed inside the placement groove 2, a groove 4 is opened on the inner left side of the air outlet frame 1, a servo motor 5 is fixedly installed inside the groove 4, a transmission rod 6 is splinedly connected to the output end of the servo motor 5, a first louver 8 is connected to the surface of the transmission rod 6 through a circular groove 7, a first slot 9 is opened on the other side of the first louver 8, a back plate 11 is connected to the inside of the first slot 9 through a first rotating rod 10, an electric push rod 12 is fixedly installed on the other side of the back plate 11, a first fluorosilicone rubber strip 13 is fixedly installed on the bottom of the first louver 8, a second louver 14 is fixedly installed on the bottom of the first fluorosilicone rubber strip 13, second slots 15 are opened on both sides of the second louver 14, and second rotating rods 16 are inserted into and connected to the inside of the second slots 15.

[0027] In this embodiment, through the coordinated arrangement of the servo motor 5, the transmission rod 6, the first louver 8, the first fluorosilicone rubber strip 13, the second louver 14, the second fluorosilicone rubber strip 17 and the third louver 18, when in use, the transmission rod 6 is driven to rotate by the external power supply of the servo motor 5, and then the first louver 8 and the first fluorosilicone rubber strip 13 are driven to rotate by the transmission rod 6, and then the second louver 14 and the second fluorosilicone rubber strip 17 are driven to rotate by the first fluorosilicone rubber strip 13, and the third louver 18 is driven to rotate by the second fluorosilicone rubber strip 17, thereby facilitating the automatic adjustment of the louver angle, and through the coordinated arrangement of the electric push rod 12, the back plate 11, the first rotating rod 10 and the first slot 9, when in use, the back plate 11 is driven to move by the electric push rod 12, and then the first rotating rod 10 is driven to move by the back plate 11, and then the first rotating rod 10 is moved and inserted into the first slot 9, thereby facilitating the fixing and disassembly of the louver, making it easy to disassemble and clean the device, thereby improving the practicality of the device.

[0028] Example 2

[0029] like Figure 3 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that a second fluorosilicone rubber strip 17 is fixedly installed on the bottom of the second louver 14, a third louver 18 is fixedly installed on the bottom of the second fluorosilicone rubber strip 17, a filter screen 19 is fixedly installed on the inner wall of the air outlet frame 1, a square frame 20 is opened on the inner right side of the air outlet frame 1, a mounting plate 21 is fixedly installed on the back side of the air outlet frame 1, a first threaded hole 22 is opened on one side of the mounting plate 21, and the internal thread of the first threaded hole 22 is connected to a first fixing bolt 23.

[0030] In this embodiment, the filter 19 is provided to facilitate filtering of the air outside the device.

[0031] To sum up, when the air outlet grille structure is in use, the electric push rod 12 is extended and retracted to drive the anti-plate 11 to move, and then the anti-plate 11 drives the first rotating rod 10 to move, and then the first rotating rod 10 is moved and inserted into the first slot 9, so as to facilitate the fixing and disassembly of the blinds. When in use, the servo motor 5 is connected to an external power supply to drive the transmission rod 6 to rotate, and then the transmission rod 6 drives the first blind 8 and the first fluorosilicone rubber strip 13 to rotate, and then the first fluorosilicone rubber strip 13 drives the second blind 14 and the second fluorosilicone rubber strip 17 to rotate, and the second fluorosilicone rubber strip 17 drives the third blind 18 to rotate, so as to automatically adjust the blind angle.

[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 tuyere grille structure, comprising a tuyere frame (1), characterized in that: The front side of the tuyere frame (1) is provided with a placement groove (2), a power supply box (3) is fixedly installed inside the placement groove (2), and the inner left side of the tuyere frame (1) is provided with a groove (4), a servo motor (5) is fixedly installed inside the groove (4); The output end of the servo motor (5) is spline-connected to a transmission rod (6); a circular groove (7) is inserted into the surface of the transmission rod (6) and connected to a first louver (8); a first slot (9) is provided on the other side of the first louver (8); the interior of the first slot (9) is connected to a stop plate (11) via a first rotating rod (10).

2. The air outlet grille structure according to claim 1, characterized in that: An electric push rod (12) is fixedly mounted on the other side of the abutment plate (11), and a first fluorosilicone rubber strip (13) is fixedly mounted on the bottom of the first louver (8).

3. The air outlet grille structure according to claim 2, characterized in that: A second louver (14) is fixedly mounted on the bottom of the first fluorosilicone rubber strip (13), and second slots (15) are provided on both sides of the second louver (14).

4. The air outlet grille structure according to claim 3, characterized in that: A second rotating rod (16) is inserted and connected inside the second slot (15), and a second fluorosilicone rubber strip (17) is fixedly installed at the bottom of the second louver (14).

5. The air outlet grille structure according to claim 4, characterized in that: A third louver (18) is fixedly mounted on the bottom of the second fluorosilicone rubber strip (17), and a filter screen (19) is fixedly mounted on the inner side wall of the air outlet frame (1).

6. The air outlet grille structure according to claim 1, characterized in that: A square frame (20) is provided on the inner right side of the tuyere frame (1), and a mounting plate (21) is fixedly mounted on the back side of the tuyere frame (1).

7. The air outlet grille structure according to claim 6, characterized in that: A first threaded hole (22) is provided on one side of the mounting plate (21), and a first fixing bolt (23) is connected to the inner thread of the first threaded hole (22).

Images