CN119957996B - An indoor unit and air conditioner with a movable air guide plate - Google Patents
An indoor unit and air conditioner with a movable air guide plateInfo
- Publication number
- CN119957996B CN119957996B CN202311425334.9A CN202311425334A CN119957996B CN 119957996 B CN119957996 B CN 119957996B CN 202311425334 A CN202311425334 A CN 202311425334A CN 119957996 B CN119957996 B CN 119957996B
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- CN
- China
- Prior art keywords
- wind deflector
- slider
- slide rail
- external wind
- indoor unit
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
本发明提供一种导风板可移动的室内机及空调器，包括壳体和外置挡风结构，壳体包括前面板和设置在左右两端的侧板，在侧板边缘的设置滑轨，滑轨由出风口下部至进风口部位延伸，外置挡风结构包括滑块和外挡风板，滑块连接所述外挡风板，滑块带动外挡风板移动以选择性覆盖出风口。将滑轨设置在侧板的边缘，与现有技术中需要使用较长的支撑臂相比，本发明将使得滑轨与外挡风板端部的距离缩短，不需要较长的连接臂与外挡风板连接，避免滑轨内部的滑块受到的拉扯力较大，充分降低滑块及内部驱动结构故障率，且滑轨处于隐形位置，对连接臂和滑块起到保护作用，进而防止外界灰尘杂物影响外挡风板驱动装置工作，外挡风板移动顺滑。
This invention provides an indoor unit and air conditioner with a movable air guide plate, including a housing and an external wind deflector structure. The housing includes a front panel and side panels at the left and right ends. A slide rail is provided on the edge of the side panel, extending from the lower part of the air outlet to the air inlet. The external wind deflector structure includes a slider and an external wind deflector plate. The slider connects to the external wind deflector plate, and the slider drives the external wind deflector plate to move to selectively cover the air outlet. By placing the slide rail on the edge of the side panel, compared with the prior art which requires a long support arm, this invention shortens the distance between the slide rail and the end of the external wind deflector plate, eliminates the need for a long connecting arm to connect to the external wind deflector plate, avoids excessive tensile force on the slider inside the slide rail, significantly reduces the failure rate of the slider and internal drive structure, and the slide rail is in a concealed position, protecting the connecting arm and slider, thereby preventing external dust and debris from affecting the operation of the external wind deflector plate drive device, and ensuring smooth movement of the external wind deflector plate.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an indoor unit with a movable air deflector and an air conditioner.
Background
The air outlet of the existing air conditioner is used for discharging air through the air guide door and/or the air sweeping blades, the air sense felt by indoor users is strong, zero-air sense air discharging is needed to be realized for improving comfort, and the common technical means is that an external air guide plate is arranged on an indoor unit. The invention discloses a wind shielding device for an air conditioner and a patent of the air conditioner in the prior art, wherein an external air deflector is connected to two sides of a shell through a rotary driving structure. But external aviation baffle of swivelling joint needs longer support arm to realize being connected with the casing both ends, and the support arm rotates and drives the aviation baffle and rotate, because the aviation baffle is longer, and weight is great, and the drive structure load is overweight when long linking arm drives the aviation baffle and rotates, easily appears driving structure trouble.
Disclosure of Invention
In view of the above, the present invention aims to provide an indoor unit and an air conditioner with a movable air deflector to solve the problem that the external air deflector rotatably connected in the prior art is easy to cause a driving structure failure during rotation.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
The utility model provides a mobilizable indoor set of aviation baffle, includes casing and external wind shielding structure, the casing includes front panel and sets up the curb plate at both ends about the curb plate edge set up the slide rail, the slide rail extends to the air intake position by the air outlet lower part, external wind shielding structure includes slider and outer aviation baffle, the slider is connected outer aviation baffle, the slider drives outer aviation baffle removes in order to selectively cover the air outlet. When the main control module receives the normal air-out instruction, the main control module does not need the outer wind baffle to adjust the air quantity, and controls the sliding block to slide along the sliding rail to enable the outer wind baffle to cover the air outlet, so that the air outlet of the air conditioner is blown into a room after the air speed is reduced by the outer wind baffle, the comfort level of a user is improved.
Further, the sliding rail is arranged at the position, close to the front panel, on the side plate, the starting end of the sliding rail is positioned at the position, close to the upper part, of the two ends of the air outlet, and the tail end of the sliding rail is arranged at the position, close to the front side, of the two ends of the air inlet. The starting end and the tail end of the rear sliding rail of the indoor unit arranged on the wall body are at a distance from the wall body, so that the damage caused by collision and interference between the outer wind baffle and the wall body is avoided.
Further, the outer wind guard is an arc-shaped plate, and a micropore structure is arranged on the outer wind guard. When the wind sense is reduced by covering the air outlet with the outer wind shield, the front side and the rear side of the wind shield form upturned structures by the arc-shaped outer wind shield, the effect of approximate wrapping is formed on the air outlet, and the influence on indoor user comfort caused by the fact that the air outlet directly blows into the room without passing through the wind shield is avoided.
Further, a connecting block is arranged on the inner side of the outer wind guard, the connecting block is arranged on the inner side of the outer wind guard and is close to the positions of the two ends, and the outer wind guard is connected with the sliding block through the connecting block.
Further, the slider includes slip foot, recess and connecting portion, the slip foot forms the bottom of slider the upper portion of slip foot sets up the recess, the recess sets up to the sunken structure in center, connecting portion set up the upper portion of recess, connecting portion with the connecting block of outer aviation baffle is connected. When the sliding block is arranged inside the sliding rail, the sliding foot is positioned inside the sliding rail, the groove is clamped on the side wall of the sliding rail, the connecting part extends out of the sliding rail, and the sliding block is connected with the outer wind baffle through the connecting part.
Further, a connecting shaft is arranged on the connecting portion, and the outer wind baffle is connected to the connecting shaft through the connecting block.
Further, the axis of the connecting shaft is perpendicular to the side wall of the sliding rail, the connecting shaft penetrates through the sliding block, and at least one end of the connecting shaft is connected with the outer wind baffle.
Further, a connecting arm is arranged at least one end of the connecting shaft, the connecting arm is perpendicular to the connecting shaft, and one end, far away from the connecting shaft, of the connecting arm is connected with the connecting block.
Further, the connecting arm is rotatably connected with the connecting shaft.
Compared with the prior art, the indoor unit with the movable air deflector has the following advantages:
Compared with the prior art that a longer supporting arm is needed, the sliding rail is arranged at the edge of the side plate, the distance between the sliding rail and the end part of the outer wind shield is shortened, a longer connecting arm is not needed to be connected with the outer wind shield, the large pulling force of a sliding block in the sliding rail is avoided, the failure rate of the sliding block and an internal driving structure is fully reduced, the sliding rail is in an invisible position, the connecting arm and the sliding block are protected, and further, the external dust and sundries are prevented from affecting the operation of the external wind shield driving device, and the outer wind shield moves smoothly.
The invention also provides an air conditioner, which comprises the indoor unit with the movable air deflector. The air conditioner and the indoor unit with the movable air deflector have the same advantages compared with the prior art, and are not described in detail herein.
Drawings
Fig. 1 is a schematic structural diagram of an indoor unit according to an embodiment of the present invention;
Fig. 2 is a schematic structural view of a side plate according to an embodiment of the present invention;
FIG. 3 is a schematic view of an external wind shielding structure according to an embodiment of the present invention;
FIG. 4 is a side view of an external windshield structure according to an embodiment of the present invention;
FIG. 5 is a schematic view of an outer wind deflector according to an embodiment of the present invention;
Fig. 6 is a schematic view of a slider structure according to an embodiment of the present invention.
Reference numerals illustrate:
100-external wind shielding structure, 1-sliding block, 11-sliding foot, 12-groove, 13-connecting part, 14-connecting shaft, 2-connecting arm, 21-connecting ring, 22-connecting pin, 3-external wind shielding plate, 31-connecting block, 200-shell, 210-air outlet, 220-air inlet, 230-front panel, 240-side plate, 241-sliding rail, 242-flange
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. In addition, in the following detailed description, directions or positional relationships indicated by "front", "rear", "upper", "lower", "left", "right", "top", "bottom", etc. mentioned in the examples refer to those shown in the drawings, and the term "above" refers to those supported directly or indirectly by.
It should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, or communicable with each other, directly connected, indirectly connected through an intermediary, or connected in any other manner between two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The utility model provides a movable indoor set of aviation baffle, includes casing 200 and external wind shielding structure 100, and casing 200 includes front panel 230 and sets up curb plate 240 at the left and right sides both ends, sets up slide rail 241 in the position at curb plate 240 edge, and slide rail 241 extends from air outlet 210 lower part to air intake 220 position. The external wind shielding structure comprises a sliding block 1 and an external wind shielding plate 3, wherein the sliding block 1 is connected with the external wind shielding plate 3, and the sliding block 1 drives the external wind shielding plate 3 to move so as to selectively cover the air outlet. The outer wind guard 3 is provided with a micropore structure, when the main control module receives a zero wind sense wind outlet instruction, the outer wind guard 3 is required to adjust the wind quantity, the main control module controls the sliding block to slide along the sliding rail 241, so that the outer wind guard 3 covers the wind outlet 210, air is blown into a room after the wind speed of the air conditioner is reduced through the outer wind guard 3, the wind sense is reduced, the comfort level of a user is improved, when the main control module receives a normal wind outlet instruction, the outer wind guard 3 is not required to adjust the wind quantity, the main control module controls the sliding block to stay at a position of the sliding rail close to the upper part, the outer wind guard 3 is positioned at the front side of the front panel, the wind outlet normally outputs wind, and when the main control module receives a shutdown dustproof instruction, the main control module controls the sliding block to slide along the sliding rail to the wind inlet, and further drives the outer wind guard to cover the wind inlet, so that dust is prevented from entering the indoor unit. In addition, the sliding rail is arranged at the edge of the side plate, compared with the prior art requiring a longer supporting arm, the invention shortens the distance between the sliding rail and the end part of the outer wind shield, does not require a longer connecting arm to be connected with the outer wind shield, avoids the larger pulling force suffered by the sliding block in the sliding rail, fully reduces the failure rate of the sliding block and the internal driving structure, protects the connecting arm and the sliding block when the sliding rail is in the invisible position, and further prevents the external dust and sundries from affecting the operation of the external wind shield driving device, and the outer wind shield moves smoothly.
Further, the slide rail 241 is disposed at the position on the side plate 240 near the front panel, and the initial end of the slide rail 241 is disposed at the position near the upper part of the two ends of the air outlet, and the tail end of the slide rail 241 is disposed at the position near the front side of the two ends of the air inlet, so that the initial end and the tail end of the slide rail are both spaced from the wall after the indoor unit is mounted on the wall, and damage caused by collision and interference between the external wind deflector and the wall is avoided.
The outer wind guard 3 is set to the arc for when covering the air outlet and reducing wind sense, the arc outer wind guard makes the front and back both sides of deep bead form upwarp structure, forms approximately the effect of parcel to air outlet 210, avoids the air-out not to blow to indoor and influence indoor user comfort degree through the deep bead directly.
Correspondingly, a connecting block 31 is arranged on the inner side of the outer wind guard 3, the connecting block 31 is arranged on the inner side of the outer wind guard 3 and is close to the positions of the two ends, and the outer wind guard 3 is connected with the sliding block through the connecting block 31.
Specifically, the slider 1 includes the slip foot 11, recess 12 and connecting portion 13, the bottom of slider 1 is formed to the slip foot 11, set up recess 12 on the upper portion of slip foot 11, recess 12 sets up to the sunken structure in center, connecting portion 13 sets up on the upper portion of recess 12, connecting portion 13 are connected with the connecting block of outer aviation baffle 3, when making slider 1 install in slide rail 241 from this, the slip foot 11 is located slide rail 241 inside, recess 12 joint is on the lateral wall of slide rail 241, connecting portion 13 stretches out to the slide rail 241 outside, slider 1 is connected with outer aviation baffle 3 through connecting portion 13. The setting of slip foot and recess guarantees the stability that slider 1 and slider are connected, prevents that the slider from breaking away from inside the slide rail, prevents simultaneously that the slider from taking place the card phenomenon when sliding. Further, the flanges 242 are provided on the left and right side walls of each slide rail 241, and the two flanges 242 of the same slide rail 241 are disposed close to each other, so that the inside of the slide rail 241 is formed into a structure with wide inside and narrow outside, which matches the shape of the lower part of the slide block 1, and prevents the slide block 1 from being separated from the inside of the slide rail 241.
Further, the grooves 12 of the same sliding block 1 are arranged in two, and the two grooves 12 are in a bilateral symmetry structure, so that the left side and the right side of the sliding block slide along the two side arms of the sliding block when the sliding block slides, and the sliding block is ensured to slide smoothly.
Further, a connecting shaft 14 is arranged on the connecting portion 13, and the outer wind guard 3 is connected to the connecting shaft 14 through a connecting block 31, so that the sliding block 1 moves to drive the outer wind guard to open. Specifically, the axis of the connecting shaft 14 is perpendicular to the side wall of the slide rail 241, and the connecting shaft 14 is arranged to penetrate through the structure of the slider 1, at least one end of the connecting shaft 14 is connected with the outer wind shielding plate 3, so that the slider drives the outer wind shielding plate to open or shrink.
In the present embodiment, a connection arm 2 may be provided on at least one end of the connection shaft 14, the connection arm 2 being perpendicular to the connection shaft 14, and one end of the connection arm 2 remote from the connection shaft 14 being connected to the connection block 31 of the outer wind deflector 3.
Further, one end of the connecting arm 2 is provided with a connecting ring 21, the other end is provided with a connecting pin 22, the connecting arm 2 is connected with the connecting shaft 14 through the connecting ring 21, the connecting pin 22 at the other end penetrates through the connecting arm 2 and then is connected with a connecting block of the outer wind shield 3, and the connecting pin 22 is provided with a fulcrum for connecting the outer wind shield. Correspondingly, the connecting blocks 31 on the outer wind guard 3 are arranged into two groups, are respectively positioned at the inner side of the outer wind guard 3 and are close to the positions at two ends, each group of connecting blocks 31 comprises two corner blocks, the two corner blocks are oppositely arranged, connecting holes are formed in the two corner blocks, the centers of the two connecting holes are aligned, and the two ends of the connecting pin 22 penetrate through the two corner blocks to realize the fixed connection between the connecting arm 2 and the outer wind guard.
In this embodiment, the connecting arm 2 is rotationally connected with the connecting shaft 14, so that the connecting arm 2 can rotate relative to the connecting shaft 14, the outer wind deflector 3 is connected at one end of the connecting arm 2 far away from the connecting shaft 14, the distance between the outer wind deflector 3 and the indoor unit casing can be adjusted by adjusting the included angle between the connecting arm 2 and the body of the sliding block 1, and then the outer wind deflector is attached to the outer surface of the casing, so that the air quantity is fully prevented, namely, when the air quantity is not required to be adjusted by the outer wind deflector 3, the sliding block 1 is positioned at one end of the sliding rail 241 close to the air inlet 220, and the driving device drives the connecting arm 2 to rotate to basically overlap with the sliding block, so that the included angle between the connecting arm and the sliding block is reduced, and the structure of the outer wind deflector and the front panel is compact. Preferably, the connecting arm 2 may be disposed at one end of the connecting shaft 14 far away from the center of the housing, so that both the connecting arms 2 are located at the outer sides, and further, the outer wind guard is not smaller than the total length of the housing in the left-right direction as much as possible, thereby playing a role in fully protecting and covering the indoor housing.
In order to fully explain the specific function of the external wind shielding structure in the application, the states of each part in different states are described as follows. The air conditioning state comprises a normal air outlet state, a zero air sensing air outlet state and a shutdown dustproof state.
When the indoor unit receives the instruction of the normal air-out state, the main control module controls the sliding block 1 to stay at the position of the sliding rail close to the upper part, the air outlet and the air inlet are both in an exposed state, the outer wind baffle 3 is positioned on the front side of the front panel 230, and at the moment, the indoor unit normally senses air-out.
When the indoor unit receives the instruction of zero wind sense air outlet, the main control module controls the sliding block 1 to slide along the sliding rail until the sliding block 1 is positioned at the air outlet or at two sides of the upper part of the air outlet, at the moment, the sliding block drives the outer wind baffle 3 to cover the outer side of the air outlet, the air outlet of the indoor unit is blown into a room after the wind speed is reduced through the wind baffle piece, and at the moment, the indoor unit realizes zero wind sense air outlet.
When the indoor unit receives an instruction of turning off and dust prevention, the main control module controls the sliding block 1 to slide along the sliding rail until the sliding block 1 is positioned at two sides of the air inlet, at the moment, the sliding block drives the outer wind guard 3 to cover the outer side of the air inlet, and meanwhile, the connecting shaft is driven to rotate or the outer wind guard is manually pressed by a user to drive the connecting arm 2 to rotate to basically overlap with the sliding block, so that the included angle between the connecting arm and the sliding block is reduced, the outer wind guard and the front panel are compact in structure, and dust is fully prevented from entering the indoor unit.
As a part of the embodiment of the invention, an air conditioner is also provided, which comprises the indoor unit with the movable air deflector.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the invention, and the scope of the invention should be assessed accordingly to that of the appended claims.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311425334.9A CN119957996B (en) | 2023-10-31 | 2023-10-31 | An indoor unit and air conditioner with a movable air guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311425334.9A CN119957996B (en) | 2023-10-31 | 2023-10-31 | An indoor unit and air conditioner with a movable air guide plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN119957996A CN119957996A (en) | 2025-05-09 |
| CN119957996B true CN119957996B (en) | 2025-12-05 |
Family
ID=95600916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311425334.9A Active CN119957996B (en) | 2023-10-31 | 2023-10-31 | An indoor unit and air conditioner with a movable air guide plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN119957996B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211084240U (en) * | 2019-11-05 | 2020-07-24 | 南京晶华智能科技有限公司 | An air outlet device for an air conditioner and an air conditioner comprising the same |
| CN214746395U (en) * | 2021-03-30 | 2021-11-16 | 江苏铭威泽尔环境工程有限公司 | Air conditioner wind direction adjusting mechanism |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6989156B2 (en) * | 2019-02-01 | 2022-01-05 | 広東美的制冷設備有限公司Gd Midea Air−Conditioning Equipment Co., Ltd. | Wall-mounted indoor unit and air conditioner |
| CN215597695U (en) * | 2020-12-11 | 2022-01-21 | 青岛海尔空调器有限总公司 | Windshield and air conditioner for air conditioner |
| CN214841192U (en) * | 2021-01-28 | 2021-11-23 | 美的集团武汉制冷设备有限公司 | Air conditioner |
| WO2022252735A1 (en) * | 2021-05-31 | 2022-12-08 | 广东美的制冷设备有限公司 | Air conditioner indoor unit |
| KR102558574B1 (en) * | 2021-06-23 | 2023-07-20 | 김희영 | Wind shield for wall mounted type air-conditioner for angle and width adjustable |
-
2023
- 2023-10-31 CN CN202311425334.9A patent/CN119957996B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211084240U (en) * | 2019-11-05 | 2020-07-24 | 南京晶华智能科技有限公司 | An air outlet device for an air conditioner and an air conditioner comprising the same |
| CN214746395U (en) * | 2021-03-30 | 2021-11-16 | 江苏铭威泽尔环境工程有限公司 | Air conditioner wind direction adjusting mechanism |
Also Published As
| Publication number | Publication date |
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| CN119957996A (en) | 2025-05-09 |
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