CN119957993A - A wall-mounted dust-proof indoor unit and air conditioner - Google Patents
A wall-mounted dust-proof indoor unit and air conditioner Download PDFInfo
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- CN119957993A CN119957993A CN202311425228.0A CN202311425228A CN119957993A CN 119957993 A CN119957993 A CN 119957993A CN 202311425228 A CN202311425228 A CN 202311425228A CN 119957993 A CN119957993 A CN 119957993A
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- slider
- indoor unit
- air outlet
- wall
- slide rail
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Abstract
本发明提供一种壁挂式防尘室内机及空调器，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，在至少一个侧板边缘的部位设置滑轨，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挡风件，滑块连接所述挡风件，挡风件的固定端固定在出风口下部，滑块沿滑轨滑动带动挡风件打开或收缩以选择性覆盖出风口。当接收到零风感出风指令时，主控模块控制滑块带动柔性挡风件打开以覆盖出风口；当接收到正常出风的指令时，主控模块控制滑块停留在滑轨下部的初始位置，出风口正常出风；当接收到关机防尘的指令时，主控模块控制滑块带动挡风件完全打开，以使得挡风件基本覆盖室内机整体，起到防止灰尘进入室内机内部的作用。
The present invention provides a wall-mounted dustproof indoor unit and air conditioner, comprising a shell and an external windshield structure, wherein the shell comprises a front panel and side panels arranged at the left and right ends, a slide rail is arranged at the edge of at least one side panel, and the slide rail extends from the lower part of the air outlet to the air inlet, and the external windshield structure comprises a slider and a windshield member, the slider is connected to the windshield member, and the fixed end of the windshield member is fixed at the lower part of the air outlet, and the slider slides along the slide rail to drive the windshield member to open or contract to selectively cover the air outlet. When a zero wind sense air outlet command is received, the main control module controls the slider to drive the flexible windshield member to open to cover the air outlet; when a normal air outlet command is received, the main control module controls the slider to stay at the initial position at the lower part of the slide rail, and the air outlet discharges air normally; when a shutdown dust prevention command is received, the main control module controls the slider to drive the windshield member to open completely, so that the windshield member basically covers the entire indoor unit, thereby preventing dust from entering the indoor unit.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a wall-mounted dustproof indoor unit and an air conditioner.
Background
The air outlet of the existing air conditioner is provided with air outlets through air guide doors and/or air sweeping blades, the air sense felt by indoor users is strong, zero-air sense air outlet 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 and connected to two sides of a shell through a rotary driving structure. But the external aviation baffle of swivelling joint needs longer linking arm just can realize being connected with the casing both ends, and the linking arm rotates and drives the aviation baffle and rotate, because the aviation baffle is longer, and weight is great, and the actuating structure load is overweight when the linking arm drives the aviation baffle and rotates, easily appears actuating structure trouble, and when the external aviation baffle of stereoplasm rotated to the air intake, can not form effective cover to the air intake, leads to the dust easily to get into inside the indoor set.
Disclosure of Invention
In view of the above, the present invention aims to provide a wall-mounted dustproof indoor unit and an air conditioner, so as to solve the problems that in the prior art, an external air deflector driving structure is easy to fail due to larger stress, and can not form effective coverage on an air inlet.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
the utility model provides a wall-hanging dustproof indoor set, includes casing and external structure of keeping out wind, the casing includes the front panel and sets up the curb plate at both ends about, at least one the position at curb plate edge sets up the slide rail, the slide rail extends to the air intake position by air outlet lower part, external structure of keeping out wind includes slider and wind piece, the slider is connected the wind piece, the stiff end of wind piece is fixed the air outlet lower part, the slider is followed the slide rail slides and drives wind piece is opened or is contracted in order to selectively cover the air outlet. When the main control module receives the instruction of normal air outlet, the main control module controls the sliding block to stay at the initial position of the lower part of the sliding rail, the sliding block keeps static, the flexible wind shielding piece is in a contracted state and is wound on the winding shaft to keep static, the air outlet normally air outlet, when the main control module receives the instruction of shutdown dust prevention, the main control module controls the sliding block to slide to the rear side of the air inlet along the sliding rail, and then drives the wind shielding piece to be in a fully opened state, so that the wind shielding piece basically covers the whole indoor unit, and the function of preventing dust from entering the indoor unit is achieved.
Further, the sliding rail is arranged at the position of the side plate close to the front panel, the air inlet and the air outlet. The sliding block can selectively drive the wind shielding piece to cover the air outlet, the air inlet and the front panel when sliding in the sliding rail.
Further, the lower part of air outlet just is close to the position setting of rear side and accomodates the portion of accomodating, it is inside to keep out the wind the piece accomodate the portion, accomodate the portion and be including accomodating groove and spool, accomodate the inslot and be the groove form structure, the spool is installed accomodate the inslot portion, the stiff end of keeping out the wind the piece is fixed on the spool, the other end left and right sides of keeping out the wind the piece with the slider is connected.
Further, a limiting window is arranged on the front side wall of the storage groove, the limiting window penetrates through the front side wall, and the wind shielding piece penetrates through the limiting window to extend outwards to be connected with the sliding block.
Further, a rotation driving member is provided at least one end of the receiving groove, and the rotation driving member is connected with the reel.
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.
Further, the sliding foot is located inside the sliding rail, the groove is clamped on the side wall of the sliding rail, the connecting portion extends out of the sliding rail, and the sliding block is connected with the wind shielding piece through the connecting portion.
Further, a connecting shaft is arranged on the connecting portion, the wind shielding piece is connected to the connecting shaft, 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 wind shielding piece.
Further, a connecting arm is provided on at least one end of the connecting shaft, the connecting arm is perpendicular to the connecting shaft, the connecting arm can rotate relative to the connecting shaft, and a wind shielding member is connected to one end of the connecting arm away from the connecting shaft.
Compared with the prior art, the wall-mounted dustproof indoor unit has the following advantages:
the sliding rail is arranged at the edge of the side plate, so that the distance between the sliding rail and the end part of the wind shielding piece is shortened, the sliding block inside the sliding rail is prevented from being subjected to large pulling force, the wind shielding piece is arranged into a flexible structure, the weight of the wind shielding piece is reduced, the failure rate of the sliding block and the internal driving structure is further reduced sufficiently, and meanwhile, the dust-proof effect of the whole machine is achieved.
The invention also provides an air conditioner comprising the wall-mounted dustproof indoor unit.
The air conditioner has the same advantages as the wall-mounted dustproof indoor unit compared with the prior art, and the description is omitted here.
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 diagram of a second view angle of an indoor unit according to an embodiment of the invention;
fig. 3 is a schematic view illustrating a third view angle of an indoor unit according to an embodiment of the present invention;
FIG. 4 is a schematic view of a slider structure according to an embodiment of the present invention;
Fig. 5 is a schematic diagram of an indoor unit in a normal air-out state according to an embodiment of the present invention;
fig. 6 is a schematic diagram of an indoor unit in a zero-wind-sense air-out state according to an embodiment of the present invention;
fig. 7 is a schematic diagram of an indoor unit in a shutdown dustproof state according to an embodiment of the present invention.
Reference numerals illustrate:
1-slider, 11-sliding foot, 12-groove, 13-connecting part, 14-connecting shaft, 2-connecting arm, 21-connecting ring, 22-connecting pin, 3-receiving part, 31-receiving groove, 32-reel, 33-limiting window, 34-windshield, 35-rotary driving piece, 200-housing, 210-air outlet, 220-air inlet, 230-front panel, 240-side plate, 241-slide rail
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.
As shown in fig. 1 to 7, a wall-mounted dustproof indoor unit comprises a housing 200 and an external wind shielding structure, wherein the housing 200 comprises a front panel 230 and side plates 240 arranged at the left and right ends, and slide rails 241 are arranged at the edge of at least one side plate 240, and the slide rails 241 extend from the lower part of an air outlet 210 to the air inlet 220. The external wind shielding structure comprises a sliding block 1 and a wind shielding piece 34, wherein the sliding block 1 is connected with the wind shielding piece 34, the fixed end of the wind shielding piece 34 is fixed at the lower part of the air outlet 210, and the sliding block 1 slides along a sliding rail 241 to drive the wind shielding piece 34 to open or shrink so as to selectively cover the air outlet. The wind shielding piece is of a flexible structure, when the main control module receives a zero wind sensing wind outlet instruction, the main control module controls the sliding block to slide to the upper part of the wind outlet along the sliding rail 241 so as to drive the flexible wind shielding piece to be opened half to cover the wind outlet, air outlet of the air conditioner is blown into a room after the wind speed is reduced through the flexible wind shielding piece, wind sensing is reduced, and comfort level of a user is improved. In addition, the sliding rail is arranged at the edge of the side plate, so that the distance between the sliding rail and the end part of the wind shielding piece is shortened, the sliding block in the sliding rail is prevented from being larger in pulling force, the wind shielding piece is arranged into a flexible structure, the weight of the wind shielding piece is reduced, and the failure rate of the sliding block and the internal driving structure is further fully reduced.
Further, the sliding rail 241 is disposed at a position of the side plate 240 near the front panel, the air inlet and the air outlet. So that the sliding block 1 can selectively drive the wind shielding piece to cover the air outlet, the air inlet and the front panel when sliding in the sliding rail 241. Preferably, the number of the sliding rails 241 is two, and the sliding rails are respectively located at the edges of the two side plates, so that the left side and the right side of the wind shielding piece are driven by the sliding block 1, and the phenomenon that the wind shielding piece 34 is blocked locally when being opened or contracted is avoided.
The storage portion 3 is provided at a position near the rear side of the lower portion of the air outlet 210, and the wind shielding member 34 is stored in the storage portion 3, so that the wind shielding member 34 is stored in the storage portion 3 when not in use, and the normal air outlet is not affected. Specifically, the accommodating portion 3 includes an accommodating groove 31 and a reel 32, the accommodating groove 31 is internally provided with a groove-shaped structure, the reel 32 is arranged inside the accommodating groove 31, the fixed end of the wind shielding member 34 is fixedly wound on the reel 32, the left and right sides of the other end of the wind shielding member 34 are connected with the sliding block 1, and the sliding block 1 drives the wind shielding member 34 to be peeled from the reel 32 layer by layer when moving, so that the wind shielding member 34 is opened.
Further, be provided with spacing window 33 on the preceding lateral wall of accomodating the groove 31, spacing window 33 runs through the preceding lateral wall, and the piece of keeping out the wind 34 outwards stretches out through spacing window 33 and is connected with slider 1, and the setting of spacing window plays spacing guide's effect to the opening and the shrink of piece of keeping out the wind, avoids the piece of keeping out the wind to appear winding and adhesion in the position except the spool when business turn over accomodates the groove.
Further, at least one end of the accommodating groove 31 is provided with a rotary driving member 35, the rotary driving member 35 is connected with the reel 32, when the wind shielding member 34 does not need to be opened, the driving device drives the sliding block 1 to move towards the direction approaching to the accommodating part 3, and meanwhile, the rotary driving member 35 drives the reel 32 to rotate, so that the wind shielding member 34 is driven to be accommodated and wound on the reel, and the arrangement and accommodation of the wind shielding member are realized. Preferably, the two rotation driving members 35 are respectively located at two ends of the reel 32, so that the two ends of the reel can rotate synchronously, and the two ends of the wind shielding member can be kept synchronous when the wind shielding member is stored or opened.
The slider 1 includes slide foot 11, recess 12 and connecting portion 13, and slide foot 11 forms the bottom of slider 1, sets up recess 12 in slide foot 11's upper portion, and recess 12 sets up to the structure of center sunk, and connecting portion 13 sets up in recess 12's upper portion, so that when slider 1 installs inside slide rail 241, slide foot 11 is located slide rail 241 inside, and recess 12 joint is on slide rail 241's lateral wall, and connecting portion 13 stretches out to slide rail 241 outside, and slider 1 passes through connecting portion 13 and is connected with wind shield 34. 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 number of the grooves 12 is 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 smooth sliding of the sliding block is ensured.
Further, a connecting shaft 14 is arranged on the connecting portion 13, and a wind shielding piece 34 is connected to the connecting shaft 14, so that the sliding block 1 moves to drive the wind shielding piece to be opened. Specifically, the axis of the connecting shaft 14 is perpendicular to the side wall of the sliding rail 241, and the connecting shaft 14 is configured to penetrate through the slider 1, at least one end of the connecting shaft 14 is connected with the wind shielding member 34, so as to enable the slider to drive the wind shielding member to open or contract.
In this embodiment, the connecting arm 2 may be disposed at least one end of the connecting shaft 14, the connecting arm 2 is perpendicular to the connecting shaft 14, and the connecting arm 2 may rotate relative to the connecting shaft 14, the wind shielding member 34 is connected to one end of the connecting arm 2 far away from the connecting shaft 14, and by adjusting the included angle between the connecting arm 2 and the body of the slider 1, the distance between the wind shielding member and the indoor unit casing may be adjusted, so that the wind shielding member is attached to the casing outer surface, and is sufficiently dustproof. 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 wind shielding member is not smaller than the total length of the housing in the left-right direction, so that the indoor housing can be fully protected.
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 the flexible wind shielding piece 34, and the connection of the connecting pin 22 provides a fulcrum for the connection of the wind shielding piece.
In order to fully explain the specific function of the 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 be kept at the initial position (adjacent to the storage groove and located outside the storage groove), the air outlet and the air inlet are in the exposed state, and the wind shielding piece 34 is wound on the scroll for the most part, so that the indoor unit can normally sense 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 on two sides of the upper portion of the air outlet, at the moment, the sliding block drives the wind shielding piece 34 to cover the outer side of the air outlet, the rest part of the wind shielding piece is still wound on the reel, the air outlet of the indoor unit is blown into a room after the air speed is reduced by the wind shielding piece, and at the moment, the indoor unit realizes zero wind sense air outlet.
When the indoor unit receives the instruction of shutting down the dustproof state, the main control module controls the sliding block 1 to slide to the two sides of the sliding block 1 at the rear part of the air inlet along the sliding rail, and at the moment, the sliding block drives the wind shielding piece 34 to cover the air outlet, the front panel and the outer side of the air inlet, so that the whole indoor unit is basically covered, and dust is fully prevented from entering the indoor unit.
As part of the embodiment of the present invention, there is also provided an air conditioner including the above wall-mounted dustproof indoor unit.
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 (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311425228.0A CN119957993B (en) | 2023-10-31 | 2023-10-31 | A wall-mounted dustproof indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311425228.0A CN119957993B (en) | 2023-10-31 | 2023-10-31 | A wall-mounted dustproof indoor unit and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN119957993A true CN119957993A (en) | 2025-05-09 |
| CN119957993B CN119957993B (en) | 2025-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311425228.0A Active CN119957993B (en) | 2023-10-31 | 2023-10-31 | A wall-mounted dustproof indoor unit and air conditioner |
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| Country | Link |
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| CN (1) | CN119957993B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119957993B (en) * | 2023-10-31 | 2025-12-30 | 宁波奥克斯电气有限公司 | A wall-mounted dustproof indoor unit and air conditioner |
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| CN218544592U (en) * | 2022-09-28 | 2023-02-28 | 宁波奥克斯电气股份有限公司 | Air conditioner indoor unit and air conditioner |
| CN219120657U (en) * | 2022-09-28 | 2023-06-02 | 宁波奥克斯电气股份有限公司 | Air guide system and air conditioner |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119957993B (en) * | 2023-10-31 | 2025-12-30 | 宁波奥克斯电气有限公司 | A wall-mounted dustproof indoor unit and air conditioner |
-
2023
- 2023-10-31 CN CN202311425228.0A patent/CN119957993B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202561981U (en) * | 2012-04-18 | 2012-11-28 | 珠海格力电器股份有限公司 | Air inlet structure of indoor unit of wall-mounted air conditioner and wall-mounted air conditioner comprising same |
| WO2018218983A1 (en) * | 2017-05-27 | 2018-12-06 | 青岛海尔空调器有限总公司 | Wall-mounted indoor air conditioner unit |
| CN207963084U (en) * | 2018-02-28 | 2018-10-12 | 东莞市震佳精密工业科技有限公司 | Aromatherapy block assembly for air conditioner windshield |
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| CN113686008A (en) * | 2021-08-31 | 2021-11-23 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
| CN218379863U (en) * | 2022-08-19 | 2023-01-24 | 广东美的制冷设备有限公司 | Non-wind-sensing component and air conditioner |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119957993B (en) * | 2023-10-31 | 2025-12-30 | 宁波奥克斯电气有限公司 | A wall-mounted dustproof indoor unit and air conditioner |
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| Publication number | Publication date |
|---|---|
| CN119957993B (en) | 2025-12-30 |
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