TWI267611B - Integral type air conditioner and air guide structure thereof - Google Patents

Abstract

Disclosed is an integral type air conditioner comprising: a lower air guide in which a plurality of fans are installed such that wind channels generated by the respective fans do not have influence on each other, and an upper air guide which allows the air discharged from the lower air guide to be discharged through one selected from a plurality of paths to the outside.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention This invention relates to an air conditioner, and more particularly to an air guiding structure installed in an integrated air conditioner for guiding internal air. Inhalation and discharge. More particularly, the invention relates to an air guiding unit that modulates air for discharge in a plurality of different directions. [Prior Art] The indoor unit unit and the outdoor unit unit of the general integrated air conditioner are constructed in the same structure. The need for an integrated air conditioner is increased by the fact that it does not require lengthy hose connections, making it easy to assemble and transport. In addition, the indoor unit is installed indoors to cool the air, and the outdoor unit is installed outdoors to cool the working fluid. Please refer to FIG. 1 , which shows an exploded view of a conventional integrated air conditioner. . The integrated air conditioner includes a base panel formed at the bottom of the air conditioner, an indoor unit portion formed in the room to cool the indoor air, and an outdoor unit portion formed outside to discharge the hot air. The indoor unit portion includes a front grille 3 as a front surface, a front grille 3, and a getter sheet (Inhale Gril 1) 4 formed on the front surface of the front web 3, and is formed inside the front web 3 The indoor heat exchanger (Heat Exchanger) ^, the air guide unit (Air Guide) formed inside the indoor hot parent converter 5, corresponding to the internal heat switch 5 and formed in front of the scroll unit (Scroll) 9 Surface inflow guide QnHowGuide)

Page 7 1267611 V. Description of the Invention (2) and the indoor fan 13 formed in the scroll unit 9.

The detailed structure and operation of the p-part is as follows: Suction Department UnhaU

Part 70% is on the lower side of the front mesh 3 as the introduction room. A row of Uischarge Grills 32 is formed on the upper side of the front mesh 3 to discharge the air cooled by the indoor heat exchanger 5 into the room. The changer 5 is disposed on the inner side of the front mesh 3, and performs hot-swapping of the suction portion 31 1 with the operating fluid. Formed in the scroll unit 9, the bow surface 91 has a degree of curvature to guide the smoothness to the internal disturbance. In addition, the inflow guide 丨丨 includes a guide bow 丨〇 f i α

Hole) 12 and the Discharge Guide in. The guide port 1 and 2: = indoor air passes through the indoor heat exchanger 5 to the indoor fan 13, and the scavenger guide 111 is formed on the inner flow guide 丨丨 above the drawer, and the heat exchanged air enters the exhaust sheet 32.室内 The indoor fan 13 draws indoor air through the intake unit 31, the indoor heat exchanger 5, and the guide bow opening 12. The indoor fan 13 is a centrifugal fan that can draw air from the guide port 12 and blow it in the centrifugal direction. The air discharged from the indoor fan 13 is guided to flow into the exhaust guide 111 along the air flow guiding surface 91. ' Next, the outdoor unit of the integrated air conditioner is described. The outdoor unit portion includes a motor 15 formed outside the air guiding unit 7, and a bellows fan (17) fixed to the outdoor side rotating shaft of the motor 15, and formed on the bottom plate 1 for guiding the airflow of the bellows fan 丨7. The shroud 18 is formed in the outdoor heat exchanger 19 to which the outer bottom plate 1 is connected to the shroud 18, and the outer casing portion 21 which forms the outer shroud of the air conditioner. 1267611

V. DESCRIPTION OF THE INVENTION (3) The directions of the two rotating faces of the motor 15 are each protruded - the rotating shaft is inserted into the air guiding unit 7 and connected to the -/solid rotating shaft. The rotation of one side can drive the indoor fan 13 to rotate. In addition, the center of the other unit 9 is used for the fan 17 to form an outdoor air flow. The bellows wind $ rotating shaft is connected to the bellows to connect the ends of all fan blades. The two include a blade ring 171, 1 ginger includes a passage port 181 for setting the bellows fan 丨7, and 1 cover U guides the air sucked by the bellows fan 17 from the outside, i forcing the outdoor air to flow to the outdoor heat exchanger 1 9. The shroud 丨 8 is connected to both sides of the outdoor heat exchanger i 9 and is provided with a bracket 8 on its upper layer. In the outdoor heat exchanger 19, the air taken in by the outside and the air conditioner circulating operating fluid exchange heat with each other. The compressor 2 is disposed on the bottom plate 1 between the air guiding unit 7 and the shroud 18 as a constituent element of the cold air idling cycle. The compressor setting portion 1 to which the compressor 20 is mounted is also formed on the bottom plate 1. Please refer to Figure 2, which shows the state of use of a conventional air conditioner. As shown in Fig. 2, when the air conditioner starts to be started, the indoor unit portion takes in air "by the intake portion 31 provided on the lower surface of the front mesh 3" and cools the sucked air, and then sets the cooled air to The exhaust sheet 32 on the upper surface of the front mesh 3 is discharged into the room. Further, the outdoor unit portion takes in air from the passage opening around the outer surface of the outer casing portion 20, and exchanges heat with the sucked air, and then discharges the heat exchanged air from the other passage port on the rear surface of the outer casing portion 20 to the outside. The arrows in Figure 2 represent the direction of the airflow. However, the above-described integrated air conditioner has the following disadvantages: since the conventional air guiding unit is a housing structure, it is disposed inside

1267611 5. The invention description (6) is such that the exhaust valve is opened or closed; the lower air guiding portion has a partition plate and a left and right partition plate, and the partition plate is used for dividing the air conditioner into an indoor unit portion and An outdoor unit portion, the left and right partition plates are longitudinally disposed on a front surface of the partition plate for suppressing interaction between airflows caused by the fan; and the upper air guiding portion is for guiding air, and the air is from the bottom The air deflector is directed to the outside for discharge.

According to the air guiding structure of the present invention, if two or more fans and motors are provided, the guiding process of the air flow may not cause loss of air volume. In addition, the direction in which the air flows can be manipulated in two or more directions, thereby improving the convenience of use. In order to make the above-mentioned objects, features, and advantages of the present invention more comprehensible, the following detailed description of the preferred embodiments, together with the accompanying drawings,

The invention will now be described in detail by the preferred embodiments and the accompanying drawings. Please refer to FIG. 3 and FIG. 4, which respectively show a partially simplified perspective view and an exploded view of the integrated air conditioner according to a preferred embodiment of the present invention. The integrated air conditioner includes a bottom plate 100 constituting a bottom portion of the air conditioner, and a casing portion 700 that constitutes an appearance of the air conditioner. The components constituting the heat exchange cycle are provided in the casing portion 700. The indoor unit portion is disposed on the indoor side of the casing portion 700 to suck in hot air and discharge the cool air, and the outdoor unit portion is disposed on the outdoor side of the casing portion 700 to cool the operating fluid. Next, the indoor unit section will be described.

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The shroud 500, the outdoor fan 460, the outdoor heat exchanger 550, the compressor 560, and the rear panel 600. The shield 5 is disposed on the rear side of the air guiding unit 3 and is spaced apart from the air guiding unit 3 by a predetermined distance for guiding the airflow in the outdoor unit. The outdoor fan 46 is mounted in the setting hole 5 0 2 of the shroud 500 to strongly inhale outdoor air for heat exchange. The outdoor heat exchanger 550 is placed on the rear side of the shroud 50. The compressor 506 is disposed on the bottom plate 110 of the outdoor unit portion and constitutes a heat exchange cycle. The rear panel 60 is disposed on the rear side of the outdoor heat exchanger 550 to discharge the heat exchanged hot air. As described above, the front panel 20 includes the front suction portion 2 1 〇 and the exhaust portion 2 2 0. The front suction portion 2 1 0 is formed on the lower side of the front panel 2 〇 , and is an inlet for taking in air from the air to be conditioned to the indoor unit of the air conditioning unit. The exhaust portion 2 2 0 is formed on the upper side of the front panel 200, and the heat-exchanged air is discharged from the exhaust portion 220 to the area to be air-conditioned. The heat exchanged air may be selectively discharged from the above-described exhaust portion 220 or may be discharged from the filter installation portion 360. The filter setting unit 360 may also be provided with no foreign matter for filtering the impurity particles of the exhaust air. Further, the exhaust portion 2 20 may be formed on both sides of the front panel 2A. That is to say, in order to be able to discharge cold air from the side opposite to the front side of the air conditioner to cool the overall space of the room, and to increase the appearance of the appearance of the air conditioner, a side exhaust portion can be formed on both sides of the front panel 200. 2 1 5, the side suction portion 2 1 5 may be formed together with the front suction portion 2 1 0 or may be formed separately. Moreover, the installation of the front side of the front panel 200 can enhance the appearance of the exterior. The rear side of the front panel 200 is provided with an exhaust valve 203, according to the needs of the user 1267611. 5. Description of the invention (12) The front surface of the passage 352 is covered so that the air of the indoor air passes upward through the high efficiency filter. 37 0 discharge, this = 42 0 forced blowing section and air cleaning function simultaneously. 8. An air venting opening (not shown) may be formed in the predetermined area of the air I and the inflow guide 410. The selective suction unit 300 is formed to discharge internal air from the vent hole. Therefore, a regulating brake (Damper) can be disposed on the preset area of the outer air 300, and the driving motor of the two air compressor is controlled to open or close the vent adjusting gate by individual, and can also form a guide. The outdoor air is exhausted in the second picture), so that the outside air is introduced through the vent hole. In other words, the air channel Y is not displayed on the upper end of the air guiding unit 300 and the bracket of the shield 500. (疋"儿' can be connected below to form the rear side air to the front side: the face is not displayed Figure t) Exhaust vent of the vent. The incoming air is sent to the more detailed one while being located between the left fan motor 45〇 and the motor 45 0. Therefore, the 'compressor 560 is located in the center of the outdoor unit with respect to the *fan+fan. In addition, the left and right portions of the cover 5 are formed with holes 50 2 to correspond to the indoor air locating grooves 314 of the air guiding unit 3 . Moreover, a guide block is formed on the upper part of the shield 500 (Guide feather attack

Bead) 504' to guide the outer fan blade 460 to form condensed water on the outer circumferential blade ring 422. Even when the air conditioner is in a cooling mode in which the heat exchange operating fluid exchanges heat with the outside air, the outdoor heat exchanger 5 is configured to discharge the heat of the room to the outside.压缩机 The compressor 560 is connected to the indoor heat exchanger 4 by means of a transfer pipe and ^

1267611 V. INSTRUCTIONS (14) Schematic diagram of the structure and operation of the integrated air conditioner housing. In addition to the underside, front and rear sides of the air conditioner, the housing portion 700 covers the internal components of the remainder of the air conditioner, and the air of all air conditioners is formed in the housing portion 700 aisle. More specifically, the mounting guide portion 71 is formed in a horizontal position at a predetermined position on the upper surface of the casing portion 700. The mounting guide 710 is recessed from the upper surface of the housing portion 700 by a predetermined depth so that the air conditioner can be firmly embedded in the window frame of the building, and the mounting guide 71 0 can also be used to join the curtain group. . A plurality of side intake holes 7 2 0 are formed behind both sides of the casing portion 700 to suck air from the side direction. Even in the rear side of the upper side of the casing portion 700, a plurality of upper air suction holes 730 may be selectively provided so as to be sucked in from the upper side direction, and at the front end of the upper side of the casing portion 70 0, that is, the mounting guide portion 710 On the front side, a filter web 740 is provided for guiding the air discharge direction through the high efficiency filter 360. The filter screen 74 is disposed at a position corresponding to the upper surface of the high efficiency filter 370 of the air guiding unit 350. Therefore, the air passing through the high-efficiency filter 307 can be smoothly discharged to the outside. Moreover, since the high efficiency filter 370 is formed in a separate architecture, the filter 370 can be configured in a separable configuration. The web setting portion 742 for arranging the filter web 740 is projectingly disposed at a predetermined position on the upper surface of the casing portion 7. The filter web 740 is disposed above the web setting portion 74 2 from the upper side. Therefore, when the filter web 740 is cleaned, it is taken up and separated from the casing portion 7〇 to be cleaned. Handles 750 are provided on both sides of the casing portion 7 to facilitate installation and

1267611

1267611 Simple illustration of the diagram 7 5 0 : Handle ΙΙΗΙΙΙ page 30

Claims (1)

1267611 VI. Patent Application Range 1. An air guiding structure for installing in an integrated air conditioner, the air guiding structure comprising: a lower air guiding portion having a plurality of indoor fan receiving portions and a The indoor fan accommodating portion respectively accommodates an indoor fan, the side plate is disposed on both sides of the lower air guiding portion for guiding air, and an upper air guiding portion is used for selectively guiding Air is introduced to vent air from the lower air deflector to a plurality of exhaust passages. 2. The air guiding structure according to claim 1 further comprising an inner flow guide disposed at a front end of the lower air guiding portion for guiding air flow. 3. The air guiding structure of claim 1, wherein the indoor fan receiving portion comprises two indoor fan receiving portions disposed in the lower air guiding portion. 4. The air guiding structure of claim 1, wherein the upper air guiding portion has an upper venting opening for guiding and discharging air upward. 5. The air guiding structure of claim 1, wherein the upper air guiding portion has a front venting opening for guiding and discharging air forward. 6. The air guiding structure of claim 1, wherein the upper air guiding portion further comprises a filter disposed in at least one of the exhaust passages. 7. The air guiding structure according to claim 1, wherein the lower air guiding portion comprises a left and right partition plate disposed on the lower air guide Page 31 1267611 VI. Patent Application The central position of the flow department is to avoid interaction between the indoor fans. The air guiding structure according to claim 1, wherein the lower air guiding portion further comprises a condensed water discharge port disposed below the lower air guiding portion. An integrated air conditioner comprising: a compressor; an indoor heat exchanger and an outdoor heat exchanger for performing heat exchange between an operating fluid circulated by the compressor and an outside air; a fan for generating an air flow in the indoor heat exchanger and the outdoor heat exchanger; a motor providing a rotational force for rotating the fan; and a housing portion for forming an appearance of the air conditioner; The air guiding portion has a partition plate and a left and right partition plate, and the partition plate is configured to divide the air conditioner into an indoor unit portion and an outdoor unit portion, wherein the left and right partition plates are longitudinally disposed on the air conditioner The front surface of the partition plate is for suppressing the interaction between the airflows caused by the fan; and an upper air guiding portion for guiding the air to guide the air from the lower air guiding portion to the outdoor discharge. 10. The integrated air conditioner according to claim 9, wherein the lower air guiding portion includes an inner bottom plate extending to the front of the lower air guiding portion, and the indoor heat exchanger is disposed therein On the bottom plate. 11. The integrated air conditioner as claimed in item 9 of the patent scope includes 1267611 6. Patent application scope A condensate passage extends forward from the bottom end of the lower air guiding portion to guide the condensed water generated by the heat exchanger to the outside. 12. The integrated air conditioner of claim 9, wherein the lower air guiding portion comprises two indoor fans disposed on the left and right sides of the lower air guiding portion. 13. The integrated air conditioner according to claim 9, wherein the air inside the lower air guiding portion is discharged upward. 14. The integrated air conditioner of claim 9 further comprising an inner bottom plate having a guide strip extending from a bottom of the lower air flow guide for collecting condensed water. 15. An integrated air conditioner comprising: a compressor; an indoor heat exchanger and an outdoor heat exchanger for performing heat exchange between an operating fluid circulated by the compressor and an outside air a fan for generating an air flow in the indoor heat exchanger and the outdoor heat exchanger; a motor providing a rotational force for rotating the fan; a casing portion for forming an appearance of the air conditioner; a front panel disposed in front of the casing portion, the front panel having an exhaust hole for discharging air to an indoor space; a door for opening and closing the venting opening; a door opening device for opening or closing the exhausting door according to a user operation; Page 33 1267611 VI. Patent Application The air guiding portion has a dividing plate and a left and right dividing plate for dividing the air conditioner into an indoor unit and an outdoor unit. The left and right partition plates are longitudinally disposed on a front surface of the partition plate for suppressing interaction between airflows caused by the fan; and an upper air guiding portion for guiding air from the air The deflector is directed to the outside for discharge. 16. The integrated air conditioner according to claim 15 wherein the upper air guiding portion comprises a front exhaust hole and an upper exhaust gas. A hole for discharging air forward, the upper vent hole for discharging air upward. 17. The integrated air conditioner of claim 15, wherein the upper air deflector comprises a filter disposed on at least one of the exhaust passages. 18. The integrated air conditioner according to claim 15, wherein the upper air guiding portion includes a filter setting portion protruding from the upper air guiding portion for mounting the filter . 19. The integrated air conditioner of claim 15, wherein the door opener comprises: a driving motor fixed to the front panel for generating a rotational force; a rotating shaft extending from a central axis of the driving motor; a gear disposed on the rotating shaft; and a rack fixed to the exhaust valve And driven by meshing with the gear. Page 34