CN111473420A - Air outlet structure of air cabinet and air conditioner - Google Patents
Air outlet structure of air cabinet and air conditioner Download PDFInfo
- Publication number
- CN111473420A CN111473420A CN202010321948.2A CN202010321948A CN111473420A CN 111473420 A CN111473420 A CN 111473420A CN 202010321948 A CN202010321948 A CN 202010321948A CN 111473420 A CN111473420 A CN 111473420A
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- air
- heat exchanger
- rear panel
- cabinet
- air outlet
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- 238000007789 sealing Methods 0.000 claims description 35
- 230000000694 effects Effects 0.000 description 8
- 229920000742 Cotton Polymers 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
- F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention provides an air outlet structure of an air cabinet and an air conditioner, wherein the air outlet structure of the air cabinet comprises a shell for accommodating a heat exchanger and an air deflector arranged in the shell, an air outlet is formed in the shell, and the air deflector is suitable for being attached to the top of the heat exchanger and is detachably connected with the heat exchanger; and the air deflector is suitable for guiding the airflow flowing out of the heat exchanger to flow to the air outlet. According to the air outlet structure of the air cabinet, the air deflector is arranged on the heat exchanger and is attached to the top of the heat exchanger, so that when air flowing to the heat exchanger passes through the heat exchanger, the air deflector plays a role in guiding the air flow, the air flow can directly and directionally flow to the air outlet after flowing out of the heat exchanger, the air outlet of the air cabinet is uniform, the noise of the air cabinet is reduced, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air outlet structure of an air cabinet and an air conditioner.
Background
The air cabinet type air conditioner is one of split air conditioners, has high power and strong wind power, and has great application range and application prospect.
However, the design of the indoor unit of the existing wind cabinet type air conditioner is not reasonable enough, so that when the wind cabinet works, the air flow in the wind cabinet passes through the heat exchanger, and part of the air flow can not directly flow to the air outlet of the wind cabinet but flows to the inner wall of the shell of the wind cabinet and finally blows out from the air outlet after rebounding through the inner wall of the shell, so that the wind cabinet generates large noise, the air outlet of the wind cabinet is not uniform, and the user experience is influenced.
Disclosure of Invention
The invention solves the problems that: how to orient the airflow passing through the heat exchanger towards the air outlet.
In order to solve the problems, the invention provides an air outlet structure of an air cabinet, which comprises a shell for accommodating a heat exchanger and an air deflector arranged in the shell, wherein the shell is provided with an air outlet; and the air deflector is suitable for guiding the airflow flowing out of the heat exchanger to flow to the air outlet.
Therefore, the air guide plate is detachably connected with the heat exchanger by arranging the air outlet structure of the air cabinet on the air cabinet, so that the air guide plate and the heat exchanger can be assembled conveniently; the air deflector is attached to the top of the heat exchanger, so that when air flowing to the heat exchanger passes through the heat exchanger, the air deflector can guide the air flow, the air flow can directly and directionally flow to the air outlet after flowing out of the heat exchanger, collision between the air flow and the inner wall of the shell is reduced, and noise in the air cabinet is reduced. Therefore, the air deflector is arranged at the top of the heat exchanger, so that air flow passing through the heat exchanger can flow to the air outlet directionally, air outlet uniformity of the air cabinet is guaranteed, noise of the air cabinet is reduced, and user experience is improved.
Optionally, the casing includes a rear panel, and one end of the air deflector close to the rear panel abuts against the rear panel.
From this, for guaranteeing the stability of heat exchanger, the one end that is close to the rear panel of the aviation baffle of setting at the heat exchanger top pastes with the rear panel and leans on, so, has both guaranteed the stability of heat exchanger in the casing, has guaranteed the leakproofness of aviation baffle and casing contact again for the air current that flows to the heat exchanger is whole to flow into the heat exchanger, and can not take place the phenomenon of leaking out at the junction of aviation baffle and casing, has guaranteed that the heat exchanger has good heat transfer effect.
Optionally, the air outlet structure of the air cabinet further comprises a sealing structure, and one end of the air deflector, which is close to the rear panel, is attached to the rear panel through the sealing structure.
Therefore, the sealing structure is arranged between one end of the air guide plate close to the rear panel and the rear panel, and one end of the air guide plate close to the rear panel is attached to the rear panel through the sealing structure, so that the phenomenon of air leakage caused by insufficient attachment between the air guide plate and the rear panel is avoided, and the sealing performance during connection between the air guide plate and the rear panel is further improved.
Optionally, when the air deflector is mounted on the top of the heat exchanger, the distance from one end of the air deflector, which is far away from the rear panel, to the side surface of the heat exchanger, which faces the rear panel, is greater than the width dimension of the heat exchanger; the width of the heat exchanger is the vertical distance between the side surface of the heat exchanger, which is far away from the rear panel, and the side surface of the heat exchanger, which is far towards the rear panel.
From this, when the aviation baffle is installed to the top of heat exchanger, the distance of the rear end face of front end to the heat exchanger of aviation baffle is greater than the width size of heat exchanger, and the front end of aviation baffle extends along the preceding terminal surface direction of perpendicular to heat exchanger promptly, and keeps away from the preceding terminal surface of heat exchanger, so that the aviation baffle stretches out certain length from the preceding terminal surface of heat exchanger, so, make the air current through the heat exchanger can continue under the guide effect of aviation baffle, along the side flow direction air outlet of one side of aviation baffle towards the heat exchanger, the wind-guiding effect of aviation baffle has been increased.
Optionally, the air deflector comprises an air deflector body and a flange which are integrally formed, and the air deflector body is suitable for being attached to the top of the heat exchanger and detachably connected with the heat exchanger; the turn-ups sets up wind-guiding body is close to the one end of rear panel, just the turn-ups with the rear panel laminating.
Therefore, the air guide body is detachably connected with the heat exchanger so as to be convenient for assembling the air guide plate and the heat exchanger, and the air guide body is attached to the top of the heat exchanger so as to play a role in guiding air flow passing through the heat exchanger; the turn-ups sets up the one end that is close to the rear panel at the wind-guiding body, and turn-ups and rear panel laminating to promote the stability of heat exchanger in the casing.
Optionally, the flange is folded from an edge of the wind guide body close to one end of the rear panel toward the bottom of the casing.
From this, the turn-ups turns over towards casing bottom direction and turns over to make the air current that flows to the heat exchanger can flow to the heat exchanger top under turn-ups's guiding action, thereby under the guiding action of wind-guiding body, flow to the air outlet with orientation.
Optionally, the air outlet structure of the air cabinet further comprises a sealing structure, and the flange is attached to the rear panel through the sealing structure.
Therefore, the sealing structure is arranged between the flanging and the rear panel, and the flanging is attached to the rear panel through the sealing structure, so that the phenomenon of air leakage caused by insufficient attachment between the flanging and the rear panel is avoided, and the sealing performance when the air guide plate is connected with the rear panel is further improved.
Optionally, the housing includes a front panel and a top cover plate, and the air outlet includes a first air outlet and a second air outlet; the first air outlet is arranged on the front panel, and the second air outlet is arranged on the top cover plate.
Therefore, the first air outlet is arranged on the front panel and positioned at the upper half part of the front panel, and the second air outlet is arranged on the top cover plate; compared with the prior art that the air cabinet is only provided with the first air outlet, the addition of the second air outlet provides two air outlet modes for users; and the second air outlet is arranged, so that the total area of the air outlet is increased, the air flow which is not guided by the air deflector can be directly blown out upwards, and the noise generated by the collision of the air flow and the inner wall of the shell is reduced.
Optionally, the second air outlet is in a knock-out hole structure.
Therefore, the knock-off hole structure comprises the baffle and the connecting rib which are integrally formed, and one end of the connecting rib, far away from the end connected with the baffle, is connected with the inner wall of the second air outlet; through set up the second air outlet that is the structure of the hole of pounding off on the lamina tecti for whether the user can independently select to open the second air outlet, and the user of being convenient for takes out the baffle from the second air outlet, has humanized advantage.
In order to solve the problems, the invention also provides an air conditioner which comprises the air outlet structure of the air cabinet.
Compared with the prior art, the air conditioner and the air outlet structure of the air cabinet have the same advantages, and the description is omitted.
Drawings
FIG. 1 is a schematic structural diagram of a wind cabinet according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of another view of the wind cabinet according to the embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a top cover plate according to an embodiment of the present invention;
fig. 4 is a partially enlarged view of a portion a in fig. 3.
Description of reference numerals:
1-an air deflector; 11-an air guide body; 12-flanging; 2-a heat exchanger; 3, air outlet; 31-a first outlet; 32-a second air outlet; 4-a shell; 41-a front panel; 42-a rear panel; 43-a top cover plate; 5-a baffle plate; 6-connecting ribs.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "high", "low", and the like indicate directions or positional relationships based on the orientations or positional relationships shown in the drawings, and a coordinate system XYZ is provided herein, in which a forward direction of the X axis represents a forward direction, a reverse direction of the X axis represents a backward direction, a forward direction of the Y axis represents a right direction, a reverse direction of the Y axis represents a left direction, a forward direction of the Z axis represents an upper direction, and a reverse direction of the Z axis represents a lower direction; this is done solely for the purpose of facilitating the description of the invention and simplifying the description, and is not intended to indicate or imply that the apparatus referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be taken as limiting the invention.
With reference to fig. 1 and 2, the invention provides an air outlet structure of an air cabinet, which comprises a shell 4 for accommodating a heat exchanger 2 and an air deflector 1 arranged in the shell 4, wherein an air outlet 3 is arranged on the shell 4, and the air deflector 1 is suitable for being attached to the top of the heat exchanger 2 and detachably connected with the heat exchanger 2; and the air deflector 1 is adapted to direct the air flow exiting the heat exchanger 2 towards the outlet mouth 3.
In the embodiment, the casing 4 is a casing of the wind cabinet, and the heat exchanger 2 and other components are arranged in the casing; the heat exchanger 2 is obliquely arranged in the shell 4, so that a larger contact area is formed between the heat exchanger 2 and the airflow flowing to the air outlet 3, the temperature transmission between the heat exchanger 2 and the airflow is facilitated, and a good heat exchange effect is ensured; the air deflector 1 is detachably connected with the heat exchanger 2, so that the air deflector 1 and the heat exchanger 2 can be assembled conveniently; the air deflector 1 is attached to the top of the heat exchanger 2, that is, the air deflector 1 is attached to the upper end surface of the heat exchanger 2 (that is, the heat exchanger 2 is located on the end surface of the heat exchanger 2 in the forward direction of the Z axis in fig. 1), and the flow direction of the air flow in the casing 4 is from bottom to top (that is, along the forward direction of the Z axis in fig. 1) under the action of the fan, so that when the air flow flowing to the heat exchanger 2 passes through the heat exchanger 2, the air deflector 1 located at the top of the heat exchanger 2 can guide the air flow, so that the air flow can directly and directionally flow to the air outlet 3 after flowing out of the heat exchanger 2 and be blown out from the.
When the air cabinet type air conditioner without the air deflector 1 works, after air flow flowing to the heat exchanger 2 passes through the heat exchanger 2, a part of air flow can not directly flow to the air outlet 3 but flows to the inner wall of the air cabinet shell 4, and finally is blown out of the air outlet 3 after rebounding through the inner wall of the shell 4, so that the air outlet of the air cabinet is not uniform, the noise is high, and the user experience is influenced; consequently, through set up aviation baffle 1 at 2 tops of heat exchanger for the air current of the overwhelming majority through heat exchanger 2 can flow to air outlet 3 directionally, and is even in order to guarantee the wind cabinet air-out, and directional air current to air outlet 3 has reduced the collision with 4 inner walls of casing, makes the interior noise of wind cabinet reduce, has promoted user experience.
Optionally, as shown in fig. 1 and fig. 2, the casing 4 includes a back panel 42, and one end of the air deflector 1 near the back panel 42 abuts against the back panel 42.
The housing 4 includes a front panel 41, a rear panel 42, a top cover plate 43, a chassis, a left side plate and a right side plate (not shown in the figure), wherein the front panel 41 (located in the X-axis forward direction in fig. 1), the rear panel 42 (located in the X-axis reverse direction in fig. 1), the top cover plate 43 (located in the Z-axis forward direction in fig. 1), the chassis (located in the Z-axis reverse direction in fig. 1), the left side plate (located in the Y-axis reverse direction in fig. 2) and the right side plate (located in the Y-axis forward direction in fig. 2) enclose a cavity structure for accommodating components such as the heat exchanger 2; the heat exchanger 2 is obliquely arranged in the shell 4, specifically, the bottom of the heat exchanger 2 is arranged on the chassis and close to the front panel 41, and the top of the heat exchanger 2 is inclined towards the rear panel 42; the volume of the air outlet channel can be increased by increasing the distance between the front end surface of the heat exchanger 2 and the front panel of the shell 4, so that the air cabinet has enough air outlet volume and sufficient contact between air flow and the heat exchanger 2, and the heat exchange effect of the heat exchanger 2 is improved; because the heat exchanger 2 is obliquely arranged in the shell 4, in order to ensure the stability of the heat exchanger 2, one end of the air deflector 1 close to the rear panel 42 is attached to the rear panel 42, so that the stability of the heat exchanger 2 in the shell 4 is ensured, the sealing performance when the air deflector 1 is connected with the rear panel 42 is also ensured, the air leakage between the air deflector 1 and the rear panel 42 due to the existence of a distance is prevented, namely, the air flow flowing to the heat exchanger 2 flows into the heat exchanger 2 completely, the air leakage phenomenon at the joint of the air deflector 1 and the shell 4 is avoided, and the heat exchanger 2 is ensured to have a good heat exchange effect.
Optionally, the wind cabinet outlet structure further includes a sealing structure (not shown in the drawings), and one end of the wind deflector 1 close to the rear panel 42 (i.e. the end of the wind deflector 1 located opposite to the X axis in fig. 1) is abutted against the rear panel 42 through the sealing structure.
On the basis that one end of the air deflector 1 close to the rear panel 42 is attached to the rear panel 42, a sealing structure (such as sealing cotton) is arranged between one end of the air deflector 1 close to the rear panel 42 and the rear panel 42, and one end of the air deflector 1 close to the rear panel 42 is attached to the rear panel 42 through the sealing structure, so that the phenomenon of air leakage caused by insufficient attachment between the air deflector 1 and the rear panel 42 is avoided, and the sealing performance during connection between the air deflector 1 and the rear panel 42 is further improved; moreover, by arranging an elastic sealing structure (such as sealing cotton), a certain buffering effect can be achieved on the connecting position between the air deflector 1 and the rear panel 42, the situation that the heat exchanger 2 is damaged due to collision of the heat exchanger 2 and the rear panel 42 of the shell 4 caused by vibration of the machine body in the processes of transportation, assembly and the like of the air cabinet is avoided, and the heat exchanger 2 is protected.
Optionally, as shown in fig. 1 and fig. 2, when the air deflector 1 is mounted on the top of the heat exchanger 2, the distance from one end of the air deflector 1 away from the rear panel 42 to the side of the heat exchanger 2 facing the rear panel 42 is greater than the width dimension of the heat exchanger 2; the width dimension of the heat exchanger 2 is a vertical distance between a side surface of the heat exchanger 2 facing away from the rear panel 42 and a side surface of the heat exchanger 2 facing toward the rear panel 42.
Specifically, the vertical distance between the rear end surface of the heat exchanger 2 (the side of the heat exchanger 2 facing the rear panel 42) and the front end surface (i.e., the side of the heat exchanger 2 facing away from the rear panel 42) is the width dimension of the heat exchanger 2. When the air deflector 1 is installed on the top of the heat exchanger 2, one end of the air deflector 1 far away from the rear panel 42 (i.e. the end of the air deflector 1 in the positive direction of the X-axis in fig. 1, which is also the front end of the air deflector 1) extends in the direction perpendicular to the side of the heat exchanger 2 far away from the rear panel 42 (i.e. the side of the heat exchanger 2 in the positive direction of the X-axis in fig. 1, which is also the front end face of the heat exchanger 2), and the distance from the front end face of the heat exchanger 2, which is the front end of the air deflector 1, to the side of the heat exchanger 2 facing the rear panel 42 (i.e. the side of the heat exchanger 2 in the negative direction of the X-axis in fig. 1, which is also the rear end face of the heat exchanger 2) is greater than the width dimension of the heat exchanger 2, so that the front end of the air deflector 1 protrudes from the front end face of the heat exchanger 2 by a, the air flows to the air outlet 3 along the side surface of the air deflector 1 facing the heat exchanger 2, so that the air deflecting effect of the air deflector 1 is improved.
Further, when the air deflector 1 is mounted on the top of the heat exchanger 2, one end of the air deflector 1 close to the rear panel 42 (i.e. the air deflector 1 is located at the opposite end of the X axis in fig. 1, and is also the rear end of the air deflector 1) extends to a position far away from the heat exchanger 2 along the direction perpendicular to the rear end surface of the heat exchanger 2, so that the rear end of the air deflector 1 extends out of the rear end surface of the heat exchanger 2 for a certain length along the direction perpendicular to the rear end surface of the heat exchanger 2, thus the rear panel 42 has a certain distance from the top of the heat exchanger 2, the heat exchanger 2 is prevented from being in direct contact with the rear panel 42, and the situation that the heat exchanger 2 is directly damaged due to collision of the rear panel 42; furthermore, the rear panel 42 is spaced from the top of the heat exchanger 2 to allow as much airflow to flow towards the top of the heat exchanger 2 as possible, so as to ensure that most of the airflow passes through the heat exchanger 2 and is directed towards the outlet 3 by the deflector 1.
Further, on the basis that the air deflector 1 extends out of the front end face and the rear end face of the heat exchanger 2, the distance between the rear end and the front end of the air deflector 1 is the width dimension of the air deflector 1; the distance between the rear end face and the front end face of the heat exchanger 2 is the width of the heat exchanger 2, namely the width of the upper end face of the heat exchanger 2, which is used for being attached to the air deflector 1; the width dimension of the air deflector 1 is larger than that of the heat exchanger 2, and the value range of the difference value between the width dimension of the air deflector 1 and the width dimension of the heat exchanger 2 is preferably 5mm-15mm, so that the production material of the air deflector 1 is saved, the air guiding effect of the air deflector 1 is increased, and the direct contact between the heat exchanger 2 and the rear panel 42 is avoided.
Further, the end of the air deflector 1 located in the reverse direction of the Y axis in fig. 2 is the left end of the air deflector 1, the end of the air deflector 1 located in the forward direction of the Y axis in fig. 2 is the right end of the air deflector 1, and the distance from the left end to the right end of the air deflector 1 is the length dimension of the air deflector 1; because the left side plate and the right side plate of the casing 4 both have a certain thickness, in order to facilitate the air deflector 1 to be arranged between the left side plate and the right side plate, the range of the difference value between the length dimension of the casing 4 of the air cabinet and the length dimension of the air deflector 1 is preferably 5mm-15mm, such as 8mm, wherein the length dimension of the casing 4 is the distance from the side of the left side plate of the casing 4, which is back to the right side plate, to the side of the right side plate, which is back to the left side plate; the length dimension of the air deflector 1 is smaller than the length dimension of the casing 4, so that the air deflector can be arranged in the casing 4. Further, the left end of the air deflector 1 is attached to the left side plate of the casing 4, and the right end of the air deflector 1 is attached to the right side plate of the casing 4, so that the distance from the left side plate to the right side plate of the casing 4 is equal to the length dimension of the air deflector 1, and the sealing performance between the top of the heat exchanger 2 and the rear panel 42 is ensured. Further, a sealing structure is arranged between the left end of the air deflector 1 and the left side plate, and a sealing structure is also arranged between the right end of the air deflector 1 and the right side plate, so that the sealing performance between the top of the heat exchanger 2 and the rear panel 42 is further ensured.
Optionally, as shown in fig. 1 and fig. 2, the air deflector 1 includes an air deflector body 11 and a flange 12 which are integrally formed, and the air deflector body 11 is suitable for being attached to the top of the heat exchanger 2 and detachably connected to the heat exchanger 2; the flange 12 is arranged at one end of the air guide body 11 close to the rear panel 42, and the flange 12 is attached to the rear panel 42.
The air deflector 1 comprises an air deflector body 11 and a flanging 12 which are integrally formed, the air deflector body 11 is detachably connected with the heat exchanger 2 so as to be convenient for assembling the air deflector 1 and the heat exchanger 2, and the air deflector body 11 is attached to the top of the heat exchanger 2 so as to guide air flow passing through the heat exchanger 2; the flange 12 is disposed at one end of the air guide body 11 close to the rear panel 42, and the flange 12 is attached to the rear panel 42 to improve the stability of the air guide plate 1 attached to the rear panel 42, so as to improve the stability of the heat exchanger 2 in the casing 4, in this embodiment, the flange 12 may be folded from the edge of the rear end of the air guide body 11 (i.e., the end of the air guide body 11 located at the opposite side of the X axis in fig. 1) toward the direction of the top cover plate 43 of the casing 4 (i.e., toward the positive direction of the Z axis in fig. 1), or may be folded from the edge of the rear end of the air guide body 11 toward the direction of the chassis of the casing 4 (i.e., toward the negative direction of the Z axis in fig. 1), and the flange 12 has a certain length dimension in the vertical direction (the direction of the Z axis in fig. 1), and the range of value thereof is preferably 20mm to 40mm, while the production material of, thereby ensuring the stability of the heat exchanger 2 within the housing 4.
Alternatively, as shown in fig. 1 and 2, the flange 12 is folded from the edge of the wind guide body 11 near one end of the rear panel 42 toward the bottom of the casing 4 (i.e., toward the direction opposite to the Z axis in fig. 1).
In this embodiment, the flange 12 is folded from the edge of the wind guide body 11 near one end of the rear panel 42 toward the bottom of the casing 4, so that the airflow flowing to the top of the heat exchanger 2 can flow to the top of the heat exchanger 2 under the guiding action of the flange 12, and thus, the airflow can flow to the wind outlet 3 directionally under the guiding action of the wind guide body 11. Furthermore, the joint of the flange 12 and the air guide body 11 is rounded to ensure that the safety performance of the air deflector 1 and the air flow along the flange 12 towards the air guide body 11 are not hindered.
Optionally, the air outlet structure of the air cabinet further includes a sealing structure (not shown in the figure), and the flange 12 is attached to the rear panel 42 through the sealing structure.
On the basis that the air deflector 1 comprises the air deflector body 11 and the turned edge 12 which are integrally formed, a sealing structure (such as sealing cotton) is arranged between the turned edge 12 and the rear panel 42, and the turned edge 12 is attached to the rear panel 42 through the sealing structure, so that the phenomenon of air leakage caused by insufficient attachment between the turned edge 12 and the rear panel 42 is avoided, and the sealing property when the air deflector 1 is connected with the rear panel 42 of the shell 4 is further improved; moreover, by arranging an elastic sealing structure (such as sealing cotton), a certain buffering effect can be achieved on the connecting position between the air deflector 1 and the rear panel 42, the situation that the heat exchanger 2 is damaged due to collision of the heat exchanger 2 and the rear panel 42 of the shell 4 caused by vibration of the machine body in the processes of transportation, assembly and the like of the air cabinet is avoided, and the heat exchanger 2 is protected.
Optionally, as shown in fig. 1 and fig. 2, the housing 4 includes a front panel 41 and a top cover plate 43, and the outlet 3 includes a first outlet 31 and a second outlet 32; the first outlet 31 is provided on the front panel 41, and the second outlet 32 is provided on the top cover plate 43.
On the basis that the above-mentioned housing 4 includes a front panel 41, a rear panel 42, a top cover plate 43, a bottom plate, a left side plate and a right side plate, the first air outlet 31 is disposed on the front panel 41 and located at the upper half portion of the front panel 41, the second air outlet 32 is disposed on the top cover plate 43, the first air outlet 31 is also referred to as a front air outlet, and the second air outlet 32 is also referred to as a top air outlet; compared with the prior art that the air cabinet is only provided with one air outlet (namely a front air outlet), the addition of the second air outlet 32 provides two air outlet modes for users, and the heat exchanger 2 is obliquely arranged in the shell 4, so that the air deflector 1 attached to the top of the heat exchanger 2 guides the air flow to the front upper part (namely the area enclosed by the positive direction of the X axis and the positive direction of the Z axis in fig. 1) so as to facilitate the air flow to be blown out from the first air outlet 31 in the front (namely the positive direction of the X axis in fig. 1) and the second air outlet 32 above (namely the positive direction of the Z axis in fig. 1); and the arrangement of the second air outlet 32 increases the total area of the air outlet 3, so that the air flow which is not guided by the air deflector 1 can be directly blown upwards (in the Z-axis positive direction in fig. 1), and the noise generated by the collision of the air flow and the inner wall of the shell 4 is reduced.
Optionally, as shown in fig. 3 and 4, the second air outlet 32 has a knock-out hole structure.
The knock-off hole structure comprises a baffle 5 and a connecting rib 6 which are integrally formed; the baffle 5 is positioned in the second air outlet 32, and a gap is formed between the baffle 5 and the inner wall of the second air outlet 32; the connecting rib 6 is arranged in the gap, and one end of the connecting rib 6, which is far away from the end connected with the baffle 5, is connected with the inner wall of the second air outlet 32; the second air outlet 32 with a knock-off hole structure is arranged on the top cover plate 43, so that a user can take the baffle plate 5 out of the second air outlet 32 conveniently; specifically, when a user needs to open the second air outlet 32, the connecting rib 6 for connecting the baffle 5 and the inner wall of the second air outlet 32 can be directly broken to take out the baffle 6, so that the second air outlet 32 is opened; therefore, a user can independently select whether to open the second air outlet 32, and the second air outlet 32 is convenient and simple to open; therefore, the second air outlet 32 with the knock-off hole structure has the advantage of humanization.
Further, the size of second air outlet 32 can set up according to the wind volume demand of top air-out, and second air outlet 32 is used for connecting the air duct system in the user's family, and second air outlet 32 is preferred the rectangle in this embodiment, and its size is preferred: the length g ranges from 900mm to 1000mm, and the width h ranges from 200mm to 300 mm. The width i of the connecting rib 6 ranges from 1mm to 3mm, preferably 2mm, when i is smaller than 1mm, the connection between the baffle 5 and the inner wall of the second air outlet 32 is not stable enough, and when i is larger than 3mm, the connection between the baffle 5 and the inner wall of the second air outlet 32 is too stable, so that the baffle 5 is difficult to knock off.
The embodiment of the invention also provides an air conditioner which comprises the air outlet structure of the air cabinet.
In the air conditioner of the embodiment, the air cabinet air outlet structure is arranged on the air cabinet, so that the air deflector 1 is detachably connected with the heat exchanger 2, and the air deflector 1 is conveniently assembled with the heat exchanger 2; the air deflector 1 is attached to the top of the heat exchanger 2, so that when air flowing to the heat exchanger 2 passes through the heat exchanger 2, the air deflector 1 can guide the air flow, the air flow can directly and directionally flow to the air outlet 3, collision between the air flow and the inner wall of the shell 4 is reduced, and noise in the air cabinet is reduced. Consequently, through setting up aviation baffle 1 at 2 tops of heat exchanger for the air current through heat exchanger 2 can flow to air outlet 3 directionally after flowing out heat exchanger 2, and it is even to guarantee that the wind cabinet air-out, reduces the wind cabinet noise, promotes user experience.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. The air outlet structure of the air cabinet is characterized by comprising a shell (4) for accommodating a heat exchanger (2) and an air deflector (1) arranged in the shell (4), wherein an air outlet (3) is formed in the shell (4), and the air deflector (1) is suitable for being attached to the top of the heat exchanger (2) and is detachably connected with the heat exchanger (2); and the air deflector (1) is suitable for guiding the airflow flowing out of the heat exchanger (2) to flow to the air outlet (3).
2. The air cabinet air outlet structure according to claim 1, wherein the casing (4) comprises a rear panel (42), and one end of the air deflector (1) close to the rear panel (42) abuts against the rear panel (42).
3. The air cabinet air outlet structure according to claim 2, further comprising a sealing structure, wherein one end of the air deflector (1) close to the rear panel (42) is attached to the rear panel (42) through the sealing structure.
4. The wind cabinet wind outlet structure according to claim 2, wherein when the wind deflector (1) is mounted on the top of the heat exchanger (2), the distance from one end of the wind deflector (1) far away from the rear panel (42) to the side of the heat exchanger (2) facing the rear panel (42) is greater than the width dimension of the heat exchanger (2); the width dimension of the heat exchanger (2) is the vertical distance between the side surface of the heat exchanger (2) facing away from the rear panel (42) and the side surface of the heat exchanger (2) facing towards the rear panel (42).
5. The air cabinet air outlet structure of claim 2, wherein the air deflector (1) comprises an air deflector body (11) and a flanging (12) which are integrally formed, and the air deflector body (11) is suitable for being attached to the top of the heat exchanger (2) and detachably connected with the heat exchanger (2); the turned-over edge (12) is arranged at one end, close to the rear panel (42), of the air guide body (11), and the turned-over edge (12) is attached to the rear panel (42).
6. The wind cabinet wind outlet structure according to claim 5, wherein the flange (12) is folded from the edge of the wind guide body (11) near one end of the rear panel (42) towards the bottom of the casing (4).
7. The air cabinet air outlet structure according to claim 5, further comprising a sealing structure, wherein the flange (12) is attached to the rear panel (42) through the sealing structure.
8. A wind cabinet outlet structure according to any one of claims 1-7, characterized in that the casing (4) comprises a front panel (41) and a top cover plate (43), and the outlet (3) comprises a first outlet (31) and a second outlet (32); the first air outlet (31) is arranged on the front panel (41), and the second air outlet (32) is arranged on the top cover plate (43).
9. The air cabinet outlet structure of claim 8, wherein the second outlet (32) is a knock-out hole structure.
10. An air conditioner, characterized by comprising the wind cabinet wind outlet structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010321948.2A CN111473420A (en) | 2020-04-22 | 2020-04-22 | Air outlet structure of air cabinet and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010321948.2A CN111473420A (en) | 2020-04-22 | 2020-04-22 | Air outlet structure of air cabinet and air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN111473420A true CN111473420A (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010321948.2A Pending CN111473420A (en) | 2020-04-22 | 2020-04-22 | Air outlet structure of air cabinet and air conditioner |
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| CN (1) | CN111473420A (en) |
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| CN204555227U (en) * | 2015-03-26 | 2015-08-12 | 广东美的制冷设备有限公司 | Vertical air conditioner |
| CN206145930U (en) * | 2016-10-31 | 2017-05-03 | 芜湖美智空调设备有限公司 | Floor air conditioner indoor machine |
| CN206469347U (en) * | 2016-12-27 | 2017-09-05 | Tcl空调器(中山)有限公司 | Vertical air-conditioner indoor unit and air-conditioning |
| WO2018014549A1 (en) * | 2016-07-19 | 2018-01-25 | 珠海格力电器股份有限公司 | Air conditioner |
| CN212319878U (en) * | 2020-04-22 | 2021-01-08 | 宁波奥克斯电气股份有限公司 | Air outlet structure of air cabinet and air conditioner |
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2020
- 2020-04-22 CN CN202010321948.2A patent/CN111473420A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204555227U (en) * | 2015-03-26 | 2015-08-12 | 广东美的制冷设备有限公司 | Vertical air conditioner |
| WO2018014549A1 (en) * | 2016-07-19 | 2018-01-25 | 珠海格力电器股份有限公司 | Air conditioner |
| CN206145930U (en) * | 2016-10-31 | 2017-05-03 | 芜湖美智空调设备有限公司 | Floor air conditioner indoor machine |
| CN206469347U (en) * | 2016-12-27 | 2017-09-05 | Tcl空调器(中山)有限公司 | Vertical air-conditioner indoor unit and air-conditioning |
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Effective date of registration: 20220927 Address after: 315000 No.1166 Mingguang North Road, Jiangshan Town, Yinzhou District, Ningbo City, Zhejiang Province Applicant after: NINGBO AUX ELECTRIC Co.,Ltd. Applicant after: AUX AIR CONDITIONING LIMITED BY SHARE Ltd. Address before: 315000 No.1166 Mingguang North Road, Jiangshan Town, Yinzhou District, Ningbo City, Zhejiang Province Applicant before: NINGBO AUX ELECTRIC Co.,Ltd. Applicant before: Ningbo Oxfam intelligent commercial air conditioning manufacturing Co.,Ltd. |