CN101581473A - Air conditioner - Google Patents

Abstract

The invention relates to an air conditioner aiming at solving the problem that an electric apparatus and a control part in the air conditioner are complex in cables which are easy to interfere with other parts such as an indoor heat exchanger, and the likely to be damaged. In the invention, the upper part of a stand of the air conditioner is provided with electric apparatuses such as a motor, and the like, and the control part is mounted on a position in the stand lower than the electric apparatus. The air conditioner is characterized by designing a cable bracket part for fixedly connecting cables of the electric apparatus and the control part in the stand so as to arrange cables simply and conveniently when the upper part of the stand is provided with the electric apparatuses such as the motor, and the like.

Description

Air-conditioner

Technical field

The present invention relates to air-conditioner, in the present invention, when the electric device of motor etc. is installed under the situation of the position that is higher than control part, the cable bracket part that is used to connect electric device and control part cable is fixed in the upside of control part, thereby can succinctly put the upside of control part easily in order.

Background technology

Figure 10 is the stereogram of air-conditioner of the prior art; Figure 11 is the sectional view of air-conditioner of the prior art.

As Figure 10 and shown in Figure 11, include in the air-conditioner of prior art: frame 202; Be incorporated into the front of above-mentioned frame 202, be formed with front air suction inlet 204 in front, be formed with in the above and suck grid 206, and downside is formed with the front framework 210 of air outlet 208 in front; But turn is connected in the front suction of the front of above-mentioned front framework 210 goes into grid 212; Be installed on the fan electromotor 214 of above-mentioned frame 202; Be connected in the blowing fan 216 of said fans motor 214; Be arranged at the indoor heat converter 218 between said fan 216 and above-mentioned air suction inlet 204 and the suction grid 206.

Be provided with prefilter (pre-filter) 205 in the above-mentioned front framework 210, above-mentioned prefilter is used to filter the airborne foreign substances that is drawn into above-mentioned front air suction inlet 204.

Above-mentioned front suction is gone into grid 212 and is used to protect above-mentioned front air suction inlet 204 and prefilter 205, and the top that above-mentioned front suction is gone into grid 212 will be connected in the top of above-mentioned front framework 210.

The lower inside of above-mentioned front framework 210 is formed with the condensed water acceptance division 219 that is used to receive the condensed water that drops from above-mentioned indoor heat converter 218, and be equipped be used to change from air outlet 208 discharge air left and right sides wind direction pendulum leaf window 220 and change the discharge grid 224 of the blade 222 of wind direction up and down.

In the above-mentioned discharge grid 224 paddle motor 225 is installed, above-mentioned paddle motor 225 makes above-mentioned blade 222 be rotated with respect to air outlet 208 direction side by side, and open above-mentioned air outlet 208, or above-mentioned blade 222 is rotated with respect to the direction of air outlet 208 quadratures, and seal above-mentioned air outlet 208.

That is, a side of above-mentioned blade 222 is connected in the rotating shaft of above-mentioned paddle motor 225, thereby will be that the center is rotated with the rotating shaft of above-mentioned paddle motor 225, and opens and closes above-mentioned air outlet 208.

In addition, about above-mentioned frame 202 in a side control part 230 is installed, in the above-mentioned control part 230 the various electric components such as PCB that are used to control air-conditioner are installed.

Above-mentioned control part 230 is connected with fan electromotor 214 by cable 232, and will be connected with above-mentioned paddle motor 225 by cable 234.

Above-mentioned cable 232,234 will be positioned at the lower inside of air-conditioner, and will connect said fans motor 214 and paddle motor 225 and control part 230.

In the air-conditioner of the prior art that structure as mentioned above constitutes, when the driving operation by said fans motor 214 is rotated said fan 216, above-mentioned front suction is gone into the room air in grid 212 the place aheads will go into grid 212 and front air suction inlet 204 by above-mentioned front suction, and, to filter foreign substances this moment by above-mentioned prefilter 205, will be drawn into the space between above-mentioned front framework 210 and the frame 202 subsequently.

In addition, the room air of above-mentioned front framework 210 upsides will be drawn into the space between above-mentioned front framework 210 and the frame 202 by above-mentioned suction grid 206.

The room air of above-mentioned suction is by above-mentioned indoor heat converter 218 time, to cool off by the refrigerant of indoor heat converter 218 or heat, by after the said fan 216, under the guiding of above-mentioned pendulum leaf window 220 and blade 222, will be discharged to indoor by air outlet 208.

But, in the air-conditioner of prior art, because indoor air is by its front and top the suction, and in indoor heat converter 218, carry out after the cooling will be only by its underpart to indoor discharge, will need considerable time to comprising when carrying out air conditioning away from the field of air-conditioner whole indoor.

In addition, when form air outlet on the top of air-conditioner, in the roughly upper side of air-conditioner electric devices such as fan electromotor and paddle motor are installed, make air when discharging above the air-conditioner, can make the air that obtains regulating reach field, and address the above problem away from air-conditioner.

But, in the case, the cable that is used to connect electric devices such as fan electromotor and paddle motor and control part will succinctly be put in order under the state of the upside that is positioned at control part, and above-mentioned cable will interfere with other parts of indoor heat converter etc., and may sustain damage.

Summary of the invention

In order to solve above-mentioned problems of the prior art, the object of the present invention is to provide a kind of air-conditioner, in the present invention, when the top at air-conditioner is equipped with under the situation of electric devices such as paddle motor, cable is succinctly put in order, and can be fixed above-mentioned cable easily.

And, another object of the present invention is to provide a kind of air-conditioner, by frame self cable is fixed, thereby need not to be provided for the other cable carriage of fixing above-mentioned cable, and whole making engineering is oversimplified.

In order to solve above-mentioned problem, the air-conditioner among the present invention includes following several sections: frame; Be positioned at the electric device on the top of above-mentioned frame; In above-mentioned frame, be installed in the control part that is lower than above-mentioned electric device position; Be used to connect the cable of above-mentioned electric device and control part, wherein, go back the cable bracket part that design and installation is useful on fixed cable in the above-mentioned frame.

Also include the top that is installed on above-mentioned frame in the above-mentioned air-conditioner, and be formed with the discharge guiding device of air outlet, and the blade that is loaded on above-mentioned discharge guiding device, above-mentioned electric device is made of the paddle motor that is used for driven vane.

Above-mentioned paddle motor is installed on a left and right side near above-mentioned cable bracket part of above-mentioned discharge guiding device.

Above-mentioned control part is installed on a left and right side of above-mentioned frame, and above-mentioned frame forms motor mounting part at the rightabout upper side position of its left and right above-mentioned control part, and electric device is made of the fan electromotor that is installed on above-mentioned motor mounting part.

Above-mentioned cable bracket part is positioned at the upside setting of above-mentioned control part.

And above-mentioned frame constitutes the box shape of open at its front, and above-mentioned cable bracket part is in the back board one protrusion formation forwards of above-mentioned frame.

Above-mentioned cable bracket part is a plurality of protrusion sheets of being separated by and forming.

Above-mentioned a plurality of protrusion sheet more forwards its standoff distance narrows down more.

Relative protrusion of front end at above-mentioned a plurality of protrusion sheets is formed with fixture block.

And above-mentioned frame forms peristome between the part that above-mentioned a plurality of protrusion sheets protrude.

Advantage and good effect: the air-conditioner among the present invention who constitutes according to structure as mentioned above, top in frame is equipped with electric device, control part is installed in and is lower than the position that above-mentioned electric device is installed, the cable that is used for connecting above-mentioned electric device and control part is fixed in the cable bracket part that above-mentioned frame is provided with, therefore, the cable that can succinctly make things convenient for arrangement to be connected on the top of above-mentioned frame with electric device.

In air-conditioner of the present invention, under the situation that is applied to wall-hanging air conditioner, installation is formed with the discharge guiding device of air outlet on the top of frame, blade will be positioned at above-mentioned discharge guiding device, and electric device is made of the paddle motor that is used for driven vane, can regulate its wind direction when thereby adjusted air can be discharged by the top of wall-hanging air conditioner, when comparing with the situation that can only discharge the adjusting air downwards, can make and regulate air and discharge to farther position, and whole air in the conditioning chamber more rapidly.

In air-conditioner of the present invention, paddle motor is installed in the side near cable bracket part in discharging guiding device left and right, thereby left and right when being installed in away from the situation of the position of cable bracket part relatively what discharge guiding device with above-mentioned paddle motor, can carry out the cable readjusting operations easily, and cable sagging phenomenon between paddle motor and cable bracket part is minimized

In air-conditioner of the present invention, under the situation that is applied to wall-hanging air conditioner, control part is installed on a left and right side of frame, rightabout upper side position at the left and right control part of above-mentioned frame is formed with motor mounting part, and electric device is made of the fan electromotor that is installed on motor mounting part, thereby the air of regulating can be discharged by the top of wall-hanging air conditioner.

In air-conditioner of the present invention, the upside that cable bracket part is positioned at control part forms, thereby under the state of the upper side position that cable is fixed in above-mentioned control part, it can be connected to above-mentioned control part easily, and in the situation of upper side position that is not fixed on above-mentioned control part with cable relatively the time, the phenomenon that cable will be shaken minimizes.

In air-conditioner of the present invention, frame constitutes the box shape of open at its front, cable bracket part is in the back board one protrusion formation forwards of above-mentioned frame, thereby when making and being installed in the situation comparison of frame in addition with carriage and frame with cable is fixing, integrated engineering will be oversimplified, and reduced its required expense.

In air-conditioner of the present invention, a plurality of protrusion sheets that cable bracket part forms by being separated by constitute, thereby can be by simple structure fixed cable.

In air-conditioner of the present invention, the narrow more formation of its standoff distance more forwards of a plurality of protrusion sheets, thereby the phenomenon that the cable that self prevents from by a plurality of protrusion sheets to insert between a plurality of protrusion sheets can be broken away from arbitrarily.

In air-conditioner of the present invention, protrude relatively at the front end of a plurality of protrusion sheets and to be formed with fixture block, thereby the phenomenon that cable breaks away from arbitrarily can be minimized.

In air-conditioner of the present invention, be formed with peristome between the part that a plurality of protrusion sheets in frame protrude, thereby can be easy to protrude the forming operation of sheet and fixture block.

Description of drawings

Fig. 1 is the exploded perspective view of air-conditioner one embodiment among the present invention;

Stereogram when Fig. 2 is air-conditioner one embodiment shut-down operation among the present invention;

Fig. 3 is the stereogram of air-conditioner one embodiment among the present invention when operating;

Sectional view when Fig. 4 is air-conditioner one embodiment shut-down operation among the present invention;

Fig. 5 is the sectional view of air-conditioner one embodiment among the present invention when operating;

Fig. 6 is the inside part amplification stereogram of the air-conditioner among the present invention;

Fig. 7 is the inside part amplification front elevation of the air-conditioner among the present invention;

Fig. 8 is the amplification stereogram of the cable bracket part that illustrates among Fig. 6;

Fig. 9 is the sectional view of illustrated cable bracket part among Fig. 6;

Figure 10 is the exploded perspective view of air-conditioner of the prior art;

Figure 11 is the sectional view of air-conditioner of the prior art.

The symbol description of accompanying drawing major part

2: body 12: frame

20: front framework 40: guiding device is discharged on top

48: upper blade 50: guiding device is discharged in the bottom

58: lower blade 64: the top fan electromotor

68: bottom fan electromotor 82: the upper blade motor

87: lower blade motor 90: control part

92: top fan electromotor cable 94: bottom fan electromotor cable

96: upper blade motor cable 98: lower blade motor cable

100: power cable 110: cable bracket part

112: upside protrudes sheet 113: the upside fixture block

114: downside protrudes sheet 115: the downside fixture block

120: peristome

The specific embodiment

Below, with reference to accompanying drawing the embodiment among the present invention is described in detail.

Fig. 1 is the exploded perspective view of air-conditioner one embodiment among the present invention; Stereogram when Fig. 2 is air-conditioner one embodiment shut-down operation among the present invention; Fig. 3 is the stereogram of air-conditioner one embodiment among the present invention when operating; Sectional view when Fig. 4 is air-conditioner one embodiment shut-down operation among the present invention; Fig. 5 is the sectional view of air-conditioner one embodiment among the present invention when operating.

In the air-conditioner of present embodiment, be formed with in the front of body 2 and be used for room air inhaled air suction inlet, in the above with following at least one side be formed with air outlet, make at room air and be drawn into the front of body 2 and after air conditioning is carried out in the inside of body 2, discharge by at least one side in the upper and lower.

Wherein, body 2 is a kind of shells that form the stream of air in the outward appearance that constitutes air-conditioner, the front of above-mentioned body 2 is formed with the front air suction inlet, and it can be isolated mutually by a plurality of fronts air suction inlet and forms, or also can form a front air suction inlet.

Air-conditioner in the present embodiment is that example describes with the wall-hanging air conditioner, wherein, body 2 is formed with front upper air suction inlet 4 on the top of its front, be formed with front lower air suction inlet 6 in the bottom of its front, be formed with top air outlet 8 above it, and the situation that is formed with following air outlet 10 below it is that example describes.

Include in the above-mentioned body 2: be installed on frame 12 on the indoor metope by the installation component that is installed on indoor metope; Be incorporated into the place ahead of above-mentioned frame 12, and be separated by up and down and be formed with the front framework 20 of front upper air suction inlet 4 and front lower air suction inlet 6; Be installed in above-mentioned frame 12 and the front framework 20 top of at least one, and guiding device 40 is discharged on the top that is formed with top air outlet 8; Be installed in above-mentioned frame 12 and the front framework 20 bottom of at least one, and guiding device 50 is discharged in the bottom that is formed with following air outlet 10.

In addition, the inside of body 2 is provided with: by at least one the suction room air in above-mentioned front upper air suction inlet 4 and the front lower air suction inlet 6, inhaled air by behind the inside of body 2, is made its at least one pressure fan of discharging 60 by top air outlet 8 and following air outlet 10; The air and the refrigerant that are used for being drawn into the inside of body 2 carry out heat exchange, and the heat exchanger 70 that heats or cool off.

Wherein, above-mentioned pressure fan 60 can carry out positive rotation by a blowing fan, and by top air outlet 8 discharge air, or can carry out contrary rotation, and by following air outlet 10 discharge air, also can make top blowing fan 62 discharge air, and make bottom blowing fan 66 discharge air by following air outlet 10 by top air outlet 8.Below, being arranged at the inside upper part of body 2 with top blowing fan 62, and discharging air by top air outlet 8, bottom blowing fan 66 is arranged at the lower inside of body 2, and to discharge air by following air outlet 10 be that example describes.

And, rotation top blowing fan 62 and bottom blowing fan 66 when pressure fan 60 can have nothing to do with the operator scheme of air-conditioner, and cold air or heating installation disperseed to discharge to the upper and lower of air-conditioner, also can when refrigerating operation, make 66 shut-down operations of bottom blowing fan, and only rotate top blowing fan 62, cold air is only discharged by the last face of air-conditioner; When the warm operation of system, make 62 shut-down operations of top blowing fan, and only rotate bottom blowing fan 66, air is only discharged by the lower face of air-conditioner.

Top blowing fan 62 is that the direction lengthening forms to the left and right, and the cross flow fan that forms is protruded on the axial rotary next door, above-mentioned top blowing fan 62 is arranged at the rear of front upper air suction inlet 4, and, be connected with the top fan electromotor 64 that is installed in frame 12 for the next door that is arranged at top blowing fan 62.

Bottom blowing fan 66 is that the to the left and right direction lengthening identical with above-mentioned top blowing fan 62 forms, and the cross flow fan that forms is protruded on the axial rotary next door, above-mentioned bottom blowing fan 66 is arranged at the rear of front lower air suction inlet 6, and, be connected with the bottom fan electromotor 68 that is installed in frame 12 for the next door that is arranged at bottom blowing fan 66.

For the air that makes the air that is drawn into front upper air suction inlet 4 and be drawn into front lower air suction inlet 6 all passes through heat exchanger 70, above-mentioned heat exchanger 70 is arranged at the position from the rear upside of front upper air suction inlet 4 to the rear downside of front lower air suction inlet 6.

Above-mentioned heat exchanger 70 can constitute the rectangular shape that reaches the formation of left and right directions lengthening up and down in the inside of body 2, also can and realize the effective use and the densification of inner space for the maximization of its size, make its central portion between top blowing fan 62 and bottom blowing fan 66 on the whole with '〉' shape is convexly curved.

Wherein, under the convexly curved situation of the central portion of heat exchanger 70, include in the above-mentioned heat exchanger 70: the roughly rear vertically disposed upper vertical portion 72 of upper air suction inlet 4 in front; The central upside rake 74 that between top blowing fan 62 and bottom blowing fan 66, tilts to protrude in the lower end of above-mentioned upper vertical portion 72; The roughly rear vertically disposed lower vertical portion 76 of bottom air suction inlet 6 in front; The central downside rake 78 that between top blowing fan 62 and bottom blowing fan 66, tilts to protrude in the upper end of above-mentioned lower vertical portion 76.

Above-mentioned heat exchanger 70 can make upper vertical portion 72 and central upside rake 74, central downside rake 78 and lower vertical portion 76 integrally formed, also can make above-mentioned upper vertical portion 72 and central upside rake 74 integrally formed, and formation upside heat exchanger, make above-mentioned central downside rake 78 and lower vertical portion 76 integrally formed simultaneously, and constitute the downside heat exchanger.

Wherein, under the situation that above-mentioned heat exchanger 70 is made of upside heat exchanger and downside heat exchanger, can make to isolate mutually between the two to form, also can both be fixed mutually by fixed part.

Wherein, above-mentioned heat exchanger 70 preferably makes upper vertical portion 72 and central upside rake 74, central downside rake 78 and lower vertical portion 76 integrally formed.

In addition, above-mentioned heat exchanger 70 can pass through all refrigerant flows of heat exchanger 70 with the refrigerant that makes that operator schemes such as refrigeration/system warms up have nothing to do, and also can make refrigerant only by the part in the refrigerant flow of heat exchanger 70 according to operator schemes such as refrigeration/system warm up.

Promptly, refrigerant flow is being formed under the situation that makes irrelevant all refrigerant flows that pass through heat exchanger 70 of refrigerant and operator scheme, during some operations in the refrigerating operation of air-conditioner or the warm operation of system, top blowing fan 62 and bottom blowing fan 66 will all be rotated, when refrigerant passes through all refrigerant flows of heat exchanger 70, air will carry out heat exchange with whole heat exchanger 70, and cool off or heat, will disperse to discharge by top air outlet 8 and following air outlet 10 subsequently.

In addition, upper side refrigerant flow and the formation separately respectively of lower side refrigerant flow when above-mentioned heat exchanger 70, and be provided with the refrigerant adjusting devices such as valve that are used to regulate upper side refrigerant flow and lower side refrigerant flow, make refrigerant according to operator scheme only under the situation by the part in the refrigerant flow of above-mentioned heat exchanger 70, when the refrigerating operation of air-conditioner, bottom blowing fan 66 will not be rotated, and only rotate top blowing fan 62, the refrigerant adjusting device will make refrigerant only by the upper side refrigerant flow in the above-mentioned heat exchanger 70, at this moment, after the air that is drawn into body 2 will carry out heat exchange and cooling with the top of above-mentioned heat exchanger 70, will only discharge by air outlet 8 above above-mentioned; When the warm operation of system of air-conditioner, above-mentioned top blowing fan 62 will not be rotated, and only rotate bottom blowing fan 66, the refrigerant adjusting device will make refrigerant only by the lower side refrigerant flow in the above-mentioned heat exchanger 70, at this moment, after the air that is drawn into body 2 will carry out heat exchange and heating with the bottom of above-mentioned heat exchanger 70, will be only discharge by air outlet 10 below above-mentioned.

Below, will the detailed structure of the air-conditioner in the present embodiment specifically be described.

As Fig. 1 and Fig. 4 and shown in Figure 5, include in the above-mentioned frame 12: the hexahedral shape that constitutes open at its front, it is by the resin of molten plastic class and by the mold injects moulding, accommodate top blowing fan 62, and form the top blowing fan stream portion 13 of flow air stream by above-mentioned top blowing fan 62; The top fan electromotor installation portion 14 of the top fan electromotor 64 that is used to rotate top blowing fan 62 is installed; Accommodate bottom blowing fan 66, and form the bottom blowing fan stream portion 15 of the stream of flow air by above-mentioned bottom blowing fan 66; The bottom fan electromotor installation portion 16 of the bottom fan electromotor 68 that is used to rotate bottom blowing fan 66 is installed.

In above-mentioned frame 12, above-mentioned top blowing fan stream portion 13 on the top of frame 12 to the left and right the direction lengthening form, above-mentioned bottom blowing fan stream portion 15 in the bottom of frame 12 to the left and right the direction lengthening form.

In above-mentioned frame 12, consider the heat radiation of top fan electromotor 64 and bottom fan electromotor 68 etc., above-mentioned top fan electromotor installation portion 14 and bottom fan electromotor installation portion 16 on frame 12 to the diagonal formation of being separated by, for example, be formed at above-mentioned top fan electromotor installation portion 14 under the situation in left side of top blowing fan stream portion 13, above-mentioned bottom fan electromotor installation portion 16 will be formed at the right side of bottom blowing fan stream portion 15, be formed at above-mentioned top fan electromotor installation portion 14 under the situation on right side of top blowing fan stream portion 13, above-mentioned bottom fan electromotor installation portion 16 will be formed at the left side of bottom blowing fan stream portion 15.

In above-mentioned frame 12; be used to surround the previous section of top fan electromotor 64 and the motor cover (17 of protection; hereinafter referred to as the upside motor cover) be incorporated into top fan electromotor installation portion 14; the motor cover (18, hereinafter referred to as the underside electrical cover) that is used to surround the previous section of above-mentioned bottom fan electromotor 68 and protects is incorporated into bottom fan electromotor installation portion 16.

Front framework 20 can constitute plate shape on the whole, also can constitute the hexahedral shape of back open.

In above-mentioned front framework 20, the direction formation of being separated by up and down of front upper air suction inlet 4 and front lower air suction inlet 6, in order to make the suction area maximization of air, the preferably bigger as far as possible formation of above-mentioned front upper air suction inlet 4 and front lower air suction inlet 6.

The position of above-mentioned front framework 20 except front upper air suction inlet 4 and front lower air suction inlet 6 is provided with display unit 22, and above-mentioned display unit 22 is used to show the operational order of various images such as the operation information of air-conditioner or input air-conditioner etc.

Above-mentioned display unit 22 is arranged at the position between front upper air suction inlet 4 and the front lower air suction inlet 6, and it is between above-mentioned top blowing fan 62 and bottom blowing fan 66.

Above-mentioned display unit 22 in front between the left-hand end of framework 20 and the right-hand end to the left and right the direction lengthening form, when front upper panel 24 described later and front lower panel 26 rearward move horizontally and seal front upper air suction inlet 4 and front lower air suction inlet 6, as shown in Figure 4, for there is not drop in the front face of the front face that makes above-mentioned front upper panel 24 and front lower panel 26 with the front of above-mentioned display unit 22, the preceding face forward that above-mentioned display unit 22 is preferably in front framework 20 is protruded and is installed.

In addition, body 2 particularly is provided with the front panel 23 that is used to open and close front upper air suction inlet 4 and front lower air suction inlet 6 in the front framework 20.

Above-mentioned front panel 23 can be set to rotatablely be connected in front framework 20 and open and close with rotary, and also can be set to can be forward, rear direction advance and retreat and open and close with slidingtype, also can be set to forwards, backwards the direction advance and retreat and can be rotated simultaneously.

Above-mentioned front panel 23 can make a front panel open and close front upper air suction inlet 4 and front lower air suction inlet 6 simultaneously, also can be configured for opening and closing the front upper panel 24 of front upper air suction inlet 4 and be used to open and close the isolating construction up and down of the front lower panel 26 of front lower air suction inlet 6, and open and close above-mentioned front upper air suction inlet 4 and front lower air suction inlet 6 respectively separately.Below, be that example describes with situation about constituting by front upper panel 24 and front lower panel 26.

Include in the above-mentioned front upper panel 24: than the front face 24A of front upper air suction inlet 4 bigger formation; Both sides at above-mentioned front face 24A rearward are bent to form, and cover left and right side facial 24B, the 24C of a part of the side surface part of body 2.

Promptly, above-mentioned front upper panel 24 is when it advances, left and right side facial 24B, 24C will cover between the front face of the side surface part of front framework 20 and front upper panel 24, and when it retreats, above-mentioned left and right side facial 24B, 24C will cover the side surface part of front framework 20.

Include in the above-mentioned front lower panel 26: than the front face 26A of front lower air suction inlet 6 bigger formation; Both sides at above-mentioned front face 26A rearward are bent to form, and cover left and right side facial 26B, the 26C of a part of the side surface part of body 2.

Promptly, above-mentioned front lower panel 26 is when it advances, left and right side facial 26B, 26C will cover between the front face of the side surface part of front framework 20 and front lower panel 26, and when it retreats, above-mentioned left and right side facial 26B, 26C will cover the side surface part of front framework 20.

Wherein, for above-mentioned front lower panel 26 and front upper panel 24 are not interfered with display unit 22 when advancing and retreat, above-mentioned front lower panel 26 and front upper panel 24 preferably have greater than the mutual upper and lower isolation setting in the interval of the height of display unit 22.

In addition, body 2 particularly is provided with the filter 27 of the air that is used to purify the inside that is drawn into body in the front framework 20, include in the above-mentioned filter 27: be arranged at the top of above-mentioned front framework 20, and be positioned at the top filter 27A of front upper air suction inlet 4; Be arranged at the bottom of above-mentioned front framework 20, and be positioned at the lower filter 27B of front lower air suction inlet 6.

In addition, body 2 particularly is provided with board driving mchanism 28 in the front framework 20, above-mentioned board driving mchanism 28 be used to make above-mentioned front upper panel 24 and front lower panel 26 forwards, backwards direction move horizontally.

Above-mentioned board driving mchanism 28 constitutes to the power transfering part of front panel 23 transmission of power of drive source by drive source with being used for.

Above-mentioned board driving mchanism 28 can be provided with a plurality of by drive source and power transfering part in pairs, and make front upper panel 24 and front lower panel 26 respectively separately forwards, backwards direction move horizontally, a pair of drive source and power transfering part are moved horizontally the some directions forwards, backwards in front upper panel 24 and the front lower panel 26, simultaneously above-mentioned front upper panel 24 and front lower panel 26 are connected by linkage part, and when some panels move another panel together forwards, backwards direction move horizontally, maybe can be provided with a pair of drive source and power transfering part, power transfering part is connected with front lower panel 26 with front upper panel 24, and make above-mentioned front upper panel 24 and front lower panel 26 simultaneously forwards, backwards direction move horizontally.Below, be that example describes with the situation that is respectively arranged with the upper panel drive unit 28A that is used to drive above-mentioned front upper panel 24 and is used to drive the lower panel drive unit 28B of above-mentioned front lower panel 26.

Above-mentioned upper panel drive unit 28A is installed on the top left and right side of front framework 20 respectively, and above-mentioned lower panel drive unit 28B is installed on the bottom left and right side of front framework 20 respectively.

In addition, as shown in Figure 1, in the air-conditioner of present embodiment, top is discharged in the guiding device 40 and is included: flow straightener (stabilizer) 42; The left and right side face 44,46 of air outlet 8 above together forming with above-mentioned flow straightener 42.

As shown in Figure 5, above-mentioned flow straightener 42 is used to divide the suction passage of top blowing fan 62 and discharges stream, its constitute with the standoff distance of the back side portion of the top blowing fan stream portion 13 of frame 12 more to top the closer to after again away from curved shape.

Top is discharged in the guiding device 40 and is provided with upper blade 48, and above-mentioned upper blade 48 is used for open top air outlet 8, and guides the air of discharging by air outlet above above-mentioned 8, or is used to seal above-mentioned top air outlet 8.

Above-mentioned top is discharged and top is installed in the guiding device 40 is discharged net 49A, and above-mentioned top is discharged net 49A and during air outlet 8, be used to protect the inside of body 2 on above-mentioned upper blade 48 is open.

In addition, as shown in Figure 1, the bottom is discharged in the guiding device 50 and is included: flow straightener 52; Together form the left and right side face 54,56 of bottom air outlet 10 with above-mentioned flow straightener 52.

As shown in Figure 6, above-mentioned flow straightener 52 is used to divide the suction passage of bottom blowing fan 66 and discharges stream, its constitute with the standoff distance of the back side portion of bottom blowing fan stream portion 15 more to the bottom the closer to after again away from curved shape.

The bottom is discharged in the guiding device 50 and is provided with lower blade 58, and above-mentioned lower blade 58 is used for open bottom air outlet 10, and guides the air of discharging by above-mentioned bottom air outlet 10, or is used to seal above-mentioned bottom air outlet 10.

Above-mentioned bottom is discharged and the bottom is installed in the guiding device 50 is discharged net 59A, and above-mentioned bottom is discharged net 59A and during air outlet 10, be used to protect the inside of body 2 below above-mentioned lower blade 58 is open.

In addition, be provided with the blade driving apparatus (hereinafter referred to as the upper blade drive unit) that is used to drive upper blade 48 in the body 2, and the blade driving apparatus (hereinafter referred to as the lower blade drive unit) that is used to drive lower blade 58.

Above-mentioned upper blade drive unit 80 can make upper blade 48 be rotated operation merely, also can make above-mentioned upper blade 48 carry out the position and move and rotate.

Include in the above-mentioned upper blade drive unit 80: under the situation that upper blade 48 is rotated merely, the paddle motor that comprises the rotating shaft that is connected with upper blade 48, under the situation about when upper blade 48 positions are moved, being rotated, will make above-mentioned upper blade 48 carry out the upper position shift lever 81 that moves the position; Be used to rotate the upper blade motor 82 of above-mentioned upper position shift lever 81; Be connected in above-mentioned upper blade 48, and carry out the position when moving in above-mentioned upper blade 48, the top rotating lever 83 that above-mentioned upper blade 48 is rotated; Carry out the position when moving in above-mentioned upper blade 48, be used to guide above-mentioned top rotating lever 83 the advance and retreat top lever guide device 84 of operation of direction forwards, backwards.

Below, make above-mentioned upper blade 48 carry out that move the position and the situation of rotating is that example describes with above-mentioned upper blade drive unit 80.

Above-mentioned upper blade drive unit 80 make above-mentioned upper blade 48 forwards upside carry out that the position is moved and tilt rotation, thereby will open above-mentioned top air outlet 8, perhaps, make above-mentioned upper blade 48 rearward downside carry out the position and move and horizontally rotate, thereby will seal above-mentioned above air outlet 8.

Above-mentioned lower blade drive unit 85 can make lower blade 58 be rotated operation merely, also can make above-mentioned lower blade 58 carry out the position and move and rotate.

Include in the above-mentioned lower blade drive unit 85: under the situation that lower blade 58 is rotated merely, the paddle motor that comprises the rotating shaft that is connected with lower blade 58, under the situation about when lower blade 58 positions are moved, being rotated, will make above-mentioned lower blade 58 carry out the lower position shift lever 86 that moves the position; Be used to rotate the lower blade motor 87 of above-mentioned lower position shift lever 86; Be connected in above-mentioned lower blade 58, and carry out the position when moving in above-mentioned lower blade 58, the bottom rotating lever 88 that above-mentioned lower blade 58 is rotated; Carry out the position when moving in above-mentioned lower blade 58, be used to guide above-mentioned bottom rotating lever 88 the advance and retreat bottom lever guide device 89 of operation of direction forwards, backwards.

Below, make above-mentioned lower blade 58 carry out that move the position and the situation of rotating is that example describes with above-mentioned lower blade drive unit 85.

Above-mentioned lower blade drive unit 85 make above-mentioned lower blade 58 forwards downside carry out that the position is moved and tilt rotation, thereby will open above-mentioned following air outlet 10, perhaps, make above-mentioned lower blade 58 rearward upside carry out the position and move and horizontally rotate, thereby will seal above-mentioned below air outlet 10.

Fig. 6 is that the inside part of the air-conditioner among the present invention is amplified illustrated stereogram; Fig. 7 is that the inside part of the air-conditioner among the present invention is amplified illustrated front view.

As Fig. 1 and Fig. 6 and shown in Figure 7, the control part 90 of the power operation air-conditioner of supplying with by the outside is installed in the frame 12.

Above-mentioned control part 90 preferably is installed at least one position in the upper side position of the lower position of top fan electromotor installation portion 14 and bottom fan electromotor installation portion 16, describe for convenience, below, be that example describes with the situation of the upside that is installed on bottom fan electromotor installation portion 16.

The inside of above-mentioned control part 90 accommodates various electric components, it is connected with the electric devices such as various motors 64,68,82,87 that are installed on body 2 by various cables 92,94,96,98, include in the above-mentioned control part 90: be incorporated into above-mentioned frame 12, and be formed with the control cabinet 90A in the space of the various electric components that hold PCB etc. in inside; Be arranged at the front of above-mentioned control cabinet 90A, and be provided with the control case lid 90B of terminal block (terminal block) (not shown) that possesses the portion of terminal that is used to connect various cables.

Also include piece lid 90C in the above-mentioned control part 90, above-mentioned lid 90C covers above-mentioned terminal block, and is used for fire preventing or protection terminal block.

Above-mentioned control part 90 is connected with top fan electromotor 64 by top fan electromotor cable 92, be connected with bottom fan electromotor 68 by bottom fan electromotor cable 94, be connected with upper blade motor 82 by upper blade motor cable 96, be connected with lower blade motor 87 by lower blade motor cable 98, and be connected with the power cable 100 that connects body 2 from the outside of air-conditioner.

In addition, be formed with the cable bracket part 110 that is used for fixing at least one cable in the above-mentioned various cable in the above-mentioned frame 12.

Above-mentioned cable bracket part 110 be installed on above-mentioned frame 12 after can making in addition with frame 12, or can be integrally formed therewith when above-mentioned frame 12 moulding.For the whole assembly project that makes air-conditioner minimizes, above-mentioned cable bracket part 110 preferably is integrally formed at above-mentioned frame 12.

Above-mentioned cable bracket part 110 be formed at control part 90 around, and be used for succinctly putting in order above-mentioned control part 90 around.Below, situation about all being fixed with the top fan electromotor cable 92 that is positioned at control part 90 upsides and upper blade motor cable 96 is that example describes.

Above-mentioned cable bracket part 110 is preferably formed as the position, roughly next door in top fan electromotor 64 and upper blade motor 82 in a plurality of electric devices, and the upper side position of control part 90.

In the air-conditioner of present embodiment, be benchmark with above-mentioned control part 90, top fan electromotor installation portion 14 is formed at the rightabout upper side position of the control part 90 in frame 12 left and right, and bottom fan electromotor installation portion 16 is formed at the lower position of control part 90.

In addition, above-mentioned upper blade motor 82 is installed in and is higher than the position that control part 90 is installed, it is installed in top and discharges the close control part 90 in guiding device 40 left and right and the position of cable bracket part 110, above-mentioned lower blade motor 87 is installed in and is lower than the position that control part 90 is installed, and it is installed in the position that the close control part 90 in guiding device 50 left and right is discharged in the bottom.

Below, the detailed structure of cable bracket part 110 is specifically described.

Fig. 8 is the amplification stereogram of the cable bracket part that illustrates among Fig. 6; Fig. 9 is the sectional view of the cable bracket part that illustrates among Fig. 6.As Fig. 8 and shown in Figure 9, above-mentioned cable bracket part 110 is in back board 12 ' the one protrusion formation forwards of frame 12.

A plurality of protrusion sheets 112,114 that above-mentioned cable bracket part 110 forms by being separated by constitute, and top fan electromotor cable 92 and upper blade motor cable 96 will be inserted between above-mentioned a plurality of protrusion sheet 112,114, and limit it and move.

A plurality of protrusion sheets 112 of above-mentioned cable bracket part 110, space width between 114 is greater than the thickness of top fan electromotor cable 92 and upper blade motor cable 96, when a plurality of protrusion sheets 112, width between 114 front ends is under the situation of the thickness of top fan electromotor cable 92 and upper blade motor cable 96, above-mentioned top fan electromotor cable 92 and upper blade motor cable 96 will be easily from above-mentioned a plurality of protrusion sheets 112, break away between 114, preferably make above-mentioned a plurality of protrusion sheet 112, the thickness that width between 114 front ends is equal to or slightly greater than above-mentioned top fan electromotor cable 92 and upper blade motor cable 96 forms.

In above-mentioned cable bracket part 110, make the flexural deformation round about mutually of above-mentioned a plurality of protrusion sheet 112,114, after putting into above-mentioned top fan electromotor cable 92 and upper blade motor cable 96 between it, above-mentioned a plurality of protrusion sheet 112,114 will reset into original state by himself elastic force, thereby can prevent that above-mentioned top fan electromotor cable 92 and upper blade motor cable 96 break away from, therefore, also can make width between above-mentioned a plurality of protrusion sheet 112,114 front ends less than the thickness of above-mentioned top fan electromotor cable 92 and upper blade motor cable 96.

For prevent to be inserted into above-mentioned top fan electromotor cable 92 between above-mentioned a plurality of protrusion sheet 112,114 and upper blade motor cable 96 spurred or during reason such as vibration easily the place ahead between above-mentioned a plurality of protrusion sheets 112,114 move, above-mentioned cable bracket part 110 has and is not easy forwards the structure that moves, thereby above-mentioned top fan electromotor cable 92 and upper blade motor cable 96 are constrained between above-mentioned a plurality of protrusion sheet 112,114, and above-mentioned a plurality of protrusion sheets 112,114 more forwards its standoff distance will narrow more formation.

In addition, be formed with fixture block 113,115 in the face of protruding mutually at the front end of a plurality of protrusion sheets 112,114 of above-mentioned cable bracket part 110, above-mentioned fixture block 113,115 is used to prevent that above-mentioned cable 92,96 breaks away from arbitrarily.

And above-mentioned a plurality of protrusion sheets 112,114 can be divided into upside protrusion sheet 112 in order to limit moving of its above-below direction and downside protrudes sheet 114, also can be divided into the left side in order to limit moving of its left and right directions and protrude sheet and right side protrusion sheet.

When above-mentioned a plurality of protrusion sheet 112,114 is used to limit above-mentioned top fan electromotor cable 92 and upper blade motor cable 96 mobile, in order to prevent that above-mentioned top fan electromotor cable 92 and upper blade motor cable 96 are because of the sagging or landing of himself weight, and making above-mentioned top fan electromotor cable 92 and upper blade motor cable 96 be positioned over downside protrusion sheet 114, above-mentioned a plurality of protrusion sheets 112,114 preferably protrude sheet 112 by upside and downside protrusion sheet 114 constitutes.Below, be that example describes with situation about constituting by upside protrusion sheet 112 and downside protrusion sheet 114.

Above-mentioned upside protrudes the oblique one-tenth of the more forwards downward more inclination of sheet 112, and above-mentioned downside protrudes the sheet 114 oblique one-tenth of inclination more upwards more forwards, it more forwards will narrow down space between above-mentioned a plurality of protrusion sheet 112,114 on the whole more, thereby make above-mentioned top fan electromotor cable 92 and upper blade motor cable 96 be difficult to forwards break away from by the front between above-mentioned a plurality of protrusion sheets 112,114.

In addition, at the front end of above-mentioned upside protrusion sheet 112, upside fixture block 113 will protrude downwards to the front end of above-mentioned downside protrusion sheet 114; At the front end of downside protrusion sheet 114, downside fixture block 115 protrudes upward to the front end that above-mentioned upside protrudes sheet 112.Relatively the time, the interval between a plurality of protrusion sheets 112,114 front ends of above-mentioned cable bracket part 110 will narrow down more in situation about not protruding with upside fixture block 113 and downside fixture block 115.

Above-mentioned cable bracket part 110 is formed with rake 112A, 112B, 114A, 114B respectively in the and arranged on left and right sides that upside protrudes sheet 112 and downside protrusion sheet 114, and above-mentioned rake 112A, 112B, 114A, 114B enter above-mentioned top fan electromotor cable 92 and upper blade motor cable 96 easily or break away from.

And, above-mentioned cable bracket part 110 is when the mould molding of frame 12 and the together moulding of back board 12 ' of above-mentioned frame 12, for mold cores is broken away from, above-mentioned frame 12 is formed with the peristome 120 as a kind of chamfering space between the part 116,118 that a plurality of protrusion sheets 112,114 protrude.

Below, fixed operation of air-conditioner cable and detached job among the present invention are described in detail.

At first, when the upside that the part of the part of above-mentioned top fan electromotor cable 92 or upper blade motor cable 96 is inserted into above-mentioned cable bracket part 110 protrudes sheet 112 and downside and protrudes between the sheet 114, the part of above-mentioned top fan electromotor cable 92 or the part of upper blade motor cable 96 will be constrained in above-mentioned upside and protrude the front of sheet 112 and the front that downside protrudes sheet 114, and limit it and forwards break away from, above-mentioned top fan electromotor cable 92 and upper blade motor cable 96 will protrude sheet 114 by above-mentioned upside protrusion sheet 112 or downside to be fixed, thereby the upside of control part 90 is succinctly put in order.

In addition, the operator is carrying out that above-mentioned cable is fixed or during detached job, top fan electromotor cable 92 and upper blade motor cable 96 can be wrapped in upside protrudes sheet 112 and downside and protrudes that at least one protrudes on sheet in the sheet 114, like this, can make top fan electromotor cable 92 and 96 safer the fixing of upper blade motor cable.

In addition, when in order to keep in repair control part 90 or top fan electromotor 64 or upper blade motor 82, need be under frame 12 situation that particularly cable bracket part 110 is separated with above-mentioned top fan electromotor cable 92 or upper blade motor cable 96, above-mentioned top fan electromotor cable 92 or upper blade motor cable 96 protruded to above-mentioned upside sheet 112 and downside protrude the place ahead pulling between the sheet 114 and when separating, operator etc. can simple and conveniently carry out maintenance operation etc.

In addition, wait when above-mentioned top fan electromotor cable 92 or upper blade motor cable 96 forwards spurred operator, when above-mentioned top fan electromotor cable 92 or upper blade motor cable 96 are protruded the front of sheet 112 or front constraint that downside protrudes sheet 114 and under the situation that can't forwards break away from by above-mentioned upside, to make above-mentioned upside protrude in the previous section of sheet 112 and the previous section that downside protrudes sheet 114 at least one to mutually opposite direction bending, at this moment, above-mentioned top fan electromotor cable 92 or upper blade motor cable 96 will break away from the front of above-mentioned protrusion sheet 112 and downside protrudes between the front of sheet 114 easily.

Claims (10)

1. an air-conditioner includes: frame; Be fixed in the electric device on the top of above-mentioned frame; Be installed in the control part that is lower than above-mentioned electric device installation site; Be used to connect the cable of above-mentioned electric device and control part, it is characterized in that: go back the cable bracket part that design and installation is useful on fixing above-mentioned cable in the above-mentioned frame.

2. air-conditioner according to claim 1, it is characterized in that: also include the top that is installed on above-mentioned frame in the above-mentioned air-conditioner, and be formed with the discharge guiding device of air outlet, and being loaded on the blade of discharging guiding device, above-mentioned electric device is made of the paddle motor that is used to drive above-mentioned blade.

3. air-conditioner according to claim 2 is characterized in that: above-mentioned paddle motor is installed on a left and right side near above-mentioned cable bracket part of discharging guiding device.

4. air-conditioner according to claim 1, it is characterized in that: above-mentioned control part is installed on a left and right side of above-mentioned frame, above-mentioned frame forms motor mounting part at the rightabout upper side position of its left and right control part, and electric device is made of the fan electromotor that is installed on above-mentioned motor mounting part.

5. air-conditioner according to claim 1 is characterized in that: above-mentioned cable bracket part is positioned at the upside setting of above-mentioned control part.

6. air-conditioner according to claim 1 is characterized in that: above-mentioned frame constitutes the box shape of open at its front, and above-mentioned cable bracket part is in the back board one protrusion formation forwards of above-mentioned frame.

7. air-conditioner according to claim 1 is characterized in that: above-mentioned cable bracket part is a plurality of protrusion sheets of being separated by and forming.

8. air-conditioner according to claim 7 is characterized in that: above-mentioned a plurality of protrusion sheets more forwards its standoff distance narrow down more.

9. air-conditioner according to claim 7 is characterized in that: the relative protrusion of front end at above-mentioned a plurality of protrusion sheets is formed with fixture block.

10. air-conditioner according to claim 1 is characterized in that: above-mentioned frame forms peristome between the part that above-mentioned a plurality of protrusion sheets protrude.

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