CN220269543U

CN220269543U - Adjustable multi-duct air outlet structure

Info

Publication number: CN220269543U
Application number: CN202321450526.0U
Authority: CN
Inventors: 陈浩; 李�杰
Original assignee: Shanghai Sinyo New Energy Technology Co ltd
Current assignee: Shanghai Sinyo New Energy Technology Co ltd
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-12-29
Anticipated expiration: 2033-06-08

Abstract

The utility model discloses an adjustable multi-channel air outlet structure which comprises an air conditioner fan, wherein a fixed frame is arranged at an air outlet on the surface of the air conditioner fan, a plurality of groups of guide plates are symmetrically arranged in the fixed frame and positioned on two sides, a fixed plate is arranged at the top end of the fixed frame, a protection frame is fixedly arranged at the top end of the fixed plate, a bearing rod is fixedly connected to the top end of the guide plate, the bearing rod penetrates through the fixed plate and is connected with a gear disc, the gear discs are connected through toothed belts, and a first rotating rod is inserted in the center of the protection frame. According to the utility model, the first rotating rod is rotated to drive the guide plate to adjust the angle between the fixed plate and the fixed frame, so that the flow of the wind direction can be changed according to actual requirements, the wind direction of the air-conditioning fan can be distributed and flowed in multiple directions through the guide plate, and a plurality of people can use the air-conditioning fan in different directions at the same time, so that the practicability of the air-conditioning fan is improved.

Description

Adjustable multi-duct air outlet structure

Technical Field

The utility model relates to the technical field of air outlet structures, in particular to an adjustable multi-air-channel air outlet structure.

Background

The air-conditioning fan is a household appliance with an electric fan and an air-conditioning mode, integrates the functions of air supply, refrigeration, humidification and the like, takes water as a medium, can send out cold air lower than room temperature and also can send out warm and moist air, and compared with the electric fan, the air-conditioning fan has the function of humidifying air, most of the air-conditioning fans are provided with dust removal nets which can filter air, if a layer of photocatalyst is arranged on the dust removal nets, the effect of sterilization can be achieved, and the air-conditioning fan is just 60-80W as a refrigerator when in starting refrigeration, so that electricity consumption is avoided;

however, most of the existing air-conditioning fans have only one air port, the adjusting structure of the air port is arranged in a left-right swinging way, the structure is single, and because the left-right swinging way works alternately, the wind direction flow of the air port is fixed, and people at different positions cannot be provided for use at the same time.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an adjustable multi-duct air outlet structure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an adjustable multi-duct air-out structure, includes the air conditioner fan, fixed frame is installed to air conditioner fan surface air outlet department, and the inside of fixed frame is located the bilateral symmetry and is provided with multiunit guide plate, the fixed plate is installed on the top of fixed frame, and the top fixed mounting of fixed plate has the protection frame, the top fixedly connected with bearing bar of guide plate, and the bearing bar runs through the fixed plate and is connected with the gear wheel, be connected through the toothed belt between the gear wheel, the central point department of protection frame runs through and inserts and is equipped with first dwang.

Preferably, the top center position of the protective frame is fixedly provided with a protective cover, and the first rotating rod penetrates through the protective frame and is inserted into the protective cover.

Preferably, the inner wall of the protective cover is annular and is uniformly provided with a fixing rod, a limiting rod is inserted into the fixing rod, and the limiting rod is connected with the inner wall of the fixing rod through a spring.

Preferably, the two sides of the fixed frame are symmetrically and fixedly connected with connecting columns, and the outer side walls of the connecting columns are connected with the clamping plates through limiting plates.

Preferably, a bearing sleeve is fixedly arranged at the top end of the connecting column, and a screw rod is inserted into the bearing sleeve.

Preferably, the inner bottom of the fixed frame is inserted with a conveying mechanism, and two sides of the conveying mechanism are internally inserted with second rotating rods.

Preferably, a first bevel gear is sleeved on the surface of the second rotating rod at the position of the top of the fixed frame, and a second bevel gear is meshed with the surface of the first bevel gear.

Compared with the prior art, the utility model has the beneficial effects that:

1. the device drives the guide plate through rotating first dwang and carries out the regulation of angle between fixed plate and fixed frame to be convenient for change the flow of wind direction according to actual demand, and can carry out multidirectional distribution flow with the wind direction of air conditioner fan through the guide plate, make things convenient for many people to use in turn in different directions, thereby be convenient for improve the practicality of air conditioner fan.

2. The device promotes the gag lever post through the spring and inserts the inside of establishing at first dwang to be convenient for carry out spacing effect, and make two sets of screw rods rotate simultaneously through rotating the second dwang, thereby be convenient for drive two sets of grip blocks and slide simultaneously, and laminate mutually with air-conditioning fan's outside surface, thereby be convenient for install.

Drawings

FIG. 1 is a schematic perspective view of an adjustable multi-duct air outlet structure according to the present utility model;

FIG. 2 is a schematic view of a portion of the mounting plate and frame structure of FIG. 1;

FIG. 3 is a schematic perspective cross-sectional view of the shield cover structure of FIG. 1;

fig. 4 is a schematic perspective view of the bearing housing and screw structure in fig. 1.

In the figure: 1. an air-conditioning fan; 2. a fixed frame; 3. a fixing plate; 4. a deflector; 5. a protective frame; 6. a bearing rod; 7. a gear plate; 8. a toothed belt; 9. a first rotating lever; 10. a protective cover; 11. a fixed rod; 12. a limit rod; 13. a spring; 14. a connecting column; 15. a limiting plate; 16. a clamping plate; 17. a bearing sleeve; 18. a screw; 19. a first bevel gear; 20. a second rotating lever; 21. a conveying mechanism; 22. a second bevel gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an adjustable multi-duct air outlet structure comprises an air conditioner fan 1, wherein a fixed frame 2 is installed at an air outlet on the surface of the air conditioner fan 1, a plurality of groups of guide plates 4 are symmetrically arranged on two sides of the inside of the fixed frame 2, a fixed plate 3 is installed at the top end of the fixed frame 2, a protection frame 5 is fixedly installed at the top end of the fixed plate 3, a bearing rod 6 is fixedly connected with the top end of the guide plate 4, the bearing rod 6 penetrates through the fixed plate 3 to be connected with a gear disc 7, the gear discs 7 are connected through toothed belts 8, and a first rotating rod 9 is inserted in the center position of the protection frame 5.

Further, referring to fig. 3, it can be known that the protective cover 10 is fixedly mounted at the center of the top end of the protective frame 5, the first rotating rod 9 penetrates through the protective frame 5 and is inserted into the protective cover 10, and the side surface of the first rotating rod 9, which is located inside the protective cover 10, is uniformly provided with a limiting groove, so that the protective cover is convenient to be matched with the limiting rod 12.

Further, referring to fig. 2, it can be known that the inner wall of the protective cover 10 is uniformly provided with the fixing rod 11 in a ring shape, and the limit rod 12 is inserted into the fixing rod 11, the limit rod 12 is connected with the inner wall of the fixing rod 11 through the spring 13, and the limit rod 12 can be inserted into the limit groove formed in the side surface of the first rotating rod 9 through the elastic force of the spring 13, so that the limit effect on the first rotating rod 9 is facilitated.

Further, referring to fig. 3 and 4, it can be known that the connecting columns 14 are symmetrically and fixedly connected to two sides of the fixed frame 2, and the outer side walls of the connecting columns 14 are connected with the clamping plates 16 through the limiting plates 15, and the limiting grooves matched with the limiting plates 15 are formed in the connecting columns 14, and the limiting plates 15 are slidably connected with the connecting columns 14, so that the air-conditioning fans 1 of different models can be conveniently adapted.

Further, referring to fig. 4, it can be known that the top end of the connecting post 14 is fixedly provided with a bearing sleeve 17, and the screw rods 18 are inserted into the bearing sleeve 17, the screw rods 18 are provided with two groups, and external threads on the surfaces of the two groups of screw rods 18 are oppositely arranged, so that the clamping plate 16 can conveniently move on the surface of the screw rods 18.

Further, referring to fig. 4, it can be known that the inner bottom of the fixed frame 2 is inserted with the transmission mechanism 21, and the two sides of the transmission mechanism 21 are inserted with the second rotating rods 20, so that the first bevel gears 19 on the two sides can rotate simultaneously through the transmission mechanism 21, thereby facilitating installation.

Further, referring to fig. 3 and 4, it can be known that the surface of the second rotating rod 20 is sleeved with the first conical gear 19 at the top of the fixed frame 2, and the surface of the first conical gear 19 is meshed with the second conical gear 22, and the first conical gear 19 drives the second conical gear 22 to rotate, so that the screw 18 rotates, and the clamping plate 16 is conveniently and tightly attached to the inner wall of the air-conditioning fan 1.

Working principle: when the air conditioner is used, according to the attached drawings 1, 2, 3 and 4, when the direction of air outlet of the air conditioner fan 1 is required to be adjusted, related operators manually rotate the first rotating rod 9, the first rotating rod 9 rotates to drive the gear plates 7 to rotate, the gear belts 8 drive the plurality of groups of the gear plates 7 to simultaneously rotate, so that the guide plates 4 are driven to rotate, the angle is adjusted, the wind direction is convenient to control, after the adjustment is finished, the first rotating rod 9 stops rotating, and the limiting rod 12 is inserted into the limiting groove formed in the surface of the first rotating rod 9 through the self elastic force of the spring 13, so that the first rotating rod 9 is convenient to limit and fix;

when the dismounting device is needed, an operator manually rotates the second rotating rod 20, the second rotating rod 20 rotates the first conical gear 19, the first conical gear 19 rotates the second conical gear 22, the second conical gear 22 rotates to drive the screw 18 to rotate, and the screw 18 rotates to adjust the distance between the clamping plate 16 and the air-conditioning fan 1, so that the mounting and dismounting are convenient, and the operation is completed.

In the utility model, the installation mode, the connection mode or the setting mode of all the components are common mechanical modes, and the specific structure, the model and the coefficient index of all the components are self-contained technologies, so long as the beneficial effects can be achieved, the implementation can be carried out, and redundant description is omitted.

The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.

In the present utility model, unless otherwise indicated, the terms "about" and "front and back," inner and outer, and vertical levels, "etc., used herein are merely intended to refer to the orientation of the term in conventional use, or are colloquially known to those skilled in the art, and should not be construed as limiting the term, while the terms" first, "second," and "third," etc., do not denote a particular number or order, but are merely intended to be used in distinguishing between the terms, and the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides an adjustable multi-duct air-out structure, includes air cooler (1), its characterized in that, fixed frame (2) are installed to air cooler (1) surface air outlet department, and the inside of fixed frame (2) is located both sides symmetry and is provided with multiunit guide plate (4), fixed plate (3) are installed on the top of fixed frame (2), and the top fixed mounting of fixed plate (3) has guard frame (5), the top fixedly connected with bearing bar (6) of guide plate (4), and bearing bar (6) run through fixed plate (3) and are connected with gear disc (7), be connected through toothed belt (8) between gear disc (7), the central point department of guard frame (5) runs through and inserts and be equipped with first dwang (9).

2. The adjustable multi-duct air outlet structure according to claim 1, wherein a protective cover (10) is fixedly installed at the center of the top end of the protective frame (5), and the first rotating rod (9) penetrates through the protective frame (5) and is inserted into the protective cover (10).

3. The adjustable multi-duct air outlet structure according to claim 2, wherein the inner wall of the protective cover (10) is provided with fixing rods (11) in an annular shape, limiting rods (12) are inserted into the fixing rods (11), and the limiting rods (12) are connected with the inner wall of the fixing rods (11) through springs (13).

4. The adjustable multi-duct air outlet structure according to claim 1, wherein connecting columns (14) are symmetrically and fixedly connected to two sides of the fixed frame (2), and the outer side walls of the connecting columns (14) are connected with clamping plates (16) through limiting plates (15).

5. The adjustable multi-duct air outlet structure according to claim 4, wherein a bearing sleeve (17) is fixedly arranged at the top end of the connecting column (14), and a screw (18) is inserted into the bearing sleeve (17).

6. The adjustable multi-duct air outlet structure according to claim 1, wherein the inner bottom of the fixed frame (2) is inserted with a conveying mechanism (21), and two sides of the conveying mechanism (21) are inserted with second rotating rods (20).

7. An adjustable multi-duct air outlet structure according to claim 6, wherein a first conical gear (19) is sleeved on the surface of the second rotating rod (20) at the top of the fixed frame (2), and a second conical gear (22) is meshed with the surface of the first conical gear (19).