CN1796891A - Device for operating air conditioner automatic shutter - Google Patents

Device for operating air conditioner automatic shutter Download PDF

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Publication number
CN1796891A
CN1796891A CNA2005101375710A CN200510137571A CN1796891A CN 1796891 A CN1796891 A CN 1796891A CN A2005101375710 A CNA2005101375710 A CN A2005101375710A CN 200510137571 A CN200510137571 A CN 200510137571A CN 1796891 A CN1796891 A CN 1796891A
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CN
China
Prior art keywords
automatic shutter
swingle
drive motor
rom drive
sleeve pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CNA2005101375710A
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Chinese (zh)
Other versions
CN100552316C (en
Inventor
文光吾
金俊佑
朴俊炯
裴贞花
丁萤福
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WiniaDimchae Co Ltd
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WiniaMando Inc
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Publication date
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Publication of CN1796891A publication Critical patent/CN1796891A/en
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Publication of CN100552316C publication Critical patent/CN100552316C/en
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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
    • F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • 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
    • 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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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Air-Flow Control Members (AREA)

Abstract

An apparatus for operating an auto-shutter in an air-conditioner is provided, which includes an external casing in which a louver frame having an exit is installed in the inner portion of the upper end thereof, an auto-shutter movable between an opened position opening the exit and a closed position closing the exit, and a shutter driver driving the auto-shutter. The shutter driver includes a driving motor which is rotatable forwardly and backwardly, a screw-rod shaped rotational rod which is coupled with the driving motor and thus rotates, a bushing which is coupled with the rotational rod and ascends and descends along with the rotational rod, a slider one end of which is coupled with the auto-shutter and the other end of which is coupled with the bushing, an angular rotating unit which makes the driving motor and the rotational rod rotate by a predetermined angle when the auto-shutter moves from the opened position to the closed position, and a rotational rod guider which guides and supports rotation of the rotational rod, wherein guide rails are formed on both side surfaces in the louver frame in order to guide the auto-shutter.

Description

The equipment that is used for operating air conditioner automatic shutter
Technical field
The present invention relates to a kind of equipment that is used for operating air conditioner automatic shutter (auto-shutter), particularly relate to following a kind of automatic shutter operating equipment that is used for air-conditioning, it can utilize leaf window driver to open and close automatic shutter; This leaf window driver comprises swingle, sleeve pipe, sliding part and the CD-ROM drive motor of screw rod shape; Therefore under the effect that drives power, can more effectively drive this automatic shutter, and no longer utilize interaction by traditional rack pinion to realize the automatic shutter drive system of opening and closing.
Background technology
As everyone knows, air-conditioning is divided into wall-hanging air conditioner and vertical air conditioner according to installation method.Structure according to air-conditioning is divided into air-conditioning: indoor set and outdoor location are unitary whole formula air-conditioning; And the split-type air conditioner that is separated from each other of indoor set and outdoor location.
A kind of like this situation of split-type air conditioner is described herein, wherein in outdoor location, be equipped with and be used at the compressor of HTHP lower compression cold-producing medium and be used to make the refrigerant compressed condenser condensing, and in indoor set, be provided with the evaporimeter that is used for condensed refrigerant is carried out heat exchange.
Indoor casing in traditional split-type air conditioner comprises: the shell of cabinet shape, and predetermined parts are installed in wherein; And protecgulum, it forms the front surface of shell.
Lower area at protecgulum forms the suction unit that sucks room air, and on the top of suction unit the outlet that the gas of heat exchange has been carried out in discharging is set.
And, in outlet, automatic shutter is installed, wherein this automatic shutter can and be closed between the closed position of this outlet and move at the open position of opening this outlet.
During operation of air conditioner this automatic shutter open outlet so that the gas that carries out heat exchange from this outlet discharge; And when air-conditioning does not move, automatic shutter close outlet so that carry out the gas of heat exchange can not be from this outlet discharge.
Simultaneously, have many technology relevant with the automatic shutter drive system.For example, exercise question is the disclosed a kind of automatic shutter drive system of Korea S publication publication No.2001-111640 (December 20 calendar year 2001) of " being used to open and close the device (Apparatus for opening and closing anexit in an air ventilator) of outlet in the air draught machine ".In the technology of the disclosure, automatic shutter is opened and is closed under the interaction of rack pinion by motor.
Because most of traditional air-conditioning utilizations are by the interact automatic shutter drive system of this structure relative complex of opening and closing of rack pinion, so fault rate is higher relatively and maintenance cost increases.
Therefore, the applicant proposes a kind ofly can open and close the new technology of automatic shutter by new method, thereby utilizes employed driving power more effectively to drive automatic shutter.
Summary of the invention
For solving the problems referred to above of conventional art, the purpose of this invention is to provide a kind of operating equipment that is used for the automatic shutter of air-conditioning, wherein automatic shutter is opened and closed to automatic shutter by the new system with leaf window driver, this leaf window driver comprises: the swingle of screw rod shape, sleeve pipe, sliding part and CD-ROM drive motor, therefore under the effect of employed driving force, more effectively drive automatic shutter, and do not re-use the automatic shutter drive system of opening and closing automatic shutter by the interaction of the rack pinion in traditional rack pinion structure.
Another object of the present invention provides a kind of operating equipment that is used for the automatic shutter of air-conditioning, it optimizes the automatic shutter operating equipment comprehensively in the process of implementing leaf window driver, reduce the noise that produces between the swingle and sleeve pipe simultaneously and carry out moving reposefully in operating process.
Another object of the present invention provides a kind of operating equipment that is used for the automatic shutter of air-conditioning, and it can be avoided, and oil imports CD-ROM drive motor in the operating process of automatic shutter operating equipment.
Another object of the present invention provides a kind of operating equipment that is used for the automatic shutter of air-conditioning, and it is avoided owing to the vibration that provides the driving of the CD-ROM drive motor of driving force to produce of operation automatic shutter is provided, and this CD-ROM drive motor is fixedly secured.
Another object of the present invention provides a kind of operating equipment that is used for the automatic shutter of air-conditioning, in the operating process of the automatic shutter of the outlet of opening and closing air-conditioning, it is by proximity transducer accurate stop position of induction automatic shutter when automatic shutter rises and descend, and promptly the stop position of CD-ROM drive motor is so that this CD-ROM drive motor stops and reducing the size of sensing parts relatively.
For realizing above purpose of the present invention, the invention provides a kind of operating equipment that is used for the automatic shutter of air-conditioning, this automatic shutter operating equipment comprises: shell, the inside of its upper end is equipped with the leaf window frame with outlet; Automatic shutter, it can and close between the closed position of this outlet and move at the open position of opening this outlet; With leaf window driver, it drives this automatic shutter.This leaf window driver comprises: CD-ROM drive motor, and it can forward and backward; The swingle of screw shaped, it is connected with this CD-ROM drive motor and rotation thus; Sleeve pipe, it is connected with this swingle, and rises and descend along this swingle; Sliding part, the one end is connected with this automatic shutter and its other end is connected with this sleeve pipe; The angular motion unit, when this automatic shutter when this open position moves to this closed position, described angular motion unit makes this CD-ROM drive motor and the predetermined angle of this swingle rotation; With the swingle guiding piece, its guiding is also supported the rotation of this swingle, wherein is formed with guide rail to guide this automatic shutter on the two sides of this leaf window frame.
The present invention also provides a kind of operating equipment that is used for the automatic shutter of air-conditioning, and this automatic shutter operating equipment comprises: shell, and the inside of its upper end is equipped with the leaf window frame with outlet; Automatic shutter, it can and close between the closed position of this outlet and move at the open position of opening this outlet; With leaf window driver, it drives this automatic shutter.Wherein this leaf window driver comprises: CD-ROM drive motor, its setting are used to provide the driving force of opening and close and move this automatic shutter and can forward and backward; The swingle of screw shaped, it is connected with this CD-ROM drive motor and rotation thus; Sleeve pipe, it is connected with this swingle, and rises and descend along this swingle; And sliding part, the one end is connected with this automatic shutter and its other end is connected with this sleeve pipe, wherein, is formed with a plurality of guide rails to guide this automatic shutter on the two sides of this leaf window frame.
Description of drawings
The above purpose of the present invention and other advantage will be by with reference to the accompanying drawings will be clearer to the detailed description of its preferred embodiment, wherein:
Fig. 1 shows the stereogram that the air-conditioning of automatic shutter is installed according to the present invention;
Fig. 2 is the stereogram that only shows according to the leaf window frame of first embodiment of the invention, and this leaf window frame is that automatic shutter is installed in the automatic shutter assembled portion in the air-conditioning;
Fig. 3 and Fig. 4 show the exploded perspective view of the automatic shutter assembled portion in air-conditioning shown in Fig. 2 from a different perspective respectively;
Fig. 5 and Fig. 6 are the side views that shows the operating condition of the automatic shutter in air-conditioning shown in Fig. 2 respectively;
Fig. 7 and Fig. 8 are the stereograms that shows respectively according to the leaf window frame of second embodiment of the invention, and automatic shutter is installed on the leaf window frame in air-conditioning;
Fig. 9 is the stereogram that only shows major part, and when automatic shutter rose in the automatic shutter operating equipment and close outlet thus, Fig. 9 showed the position relation of major part according to second embodiment of the invention;
Figure 10 is the stereogram that only shows major part, and when automatic shutter descended in the automatic shutter operating equipment and open outlet thus, Figure 10 showed the position relation of major part according to second embodiment of the invention;
Figure 11 is the exploded perspective view that shows the major part of amplifying, and shows swingle and sleeve pipe according to the automatic shutter of second embodiment of the invention simultaneously;
Figure 12 is the stereogram that shows the part B that amplifies among Fig. 9, and it shows swingle and the interconnected situation of CD-ROM drive motor according to second embodiment of the invention;
Figure 13 is the bottom view of demonstration according to the connector of the swingle of second embodiment of the invention;
Figure 14 is the stereogram that shows the part A of amplifying among Fig. 7, and it has shown according to the installation of second embodiment of the invention the situation of CD-ROM drive motor;
Figure 15 is the stereogram with the fixed cap of the mode fixed drive motor that surrounds CD-ROM drive motor that shows according to second embodiment of the invention;
Figure 16 is the exploded perspective view that shows according to the connection status of the state of the rear surface of the automatic shutter of second embodiment of the invention and sliding part;
Figure 17 is the stereogram that shows according to second embodiment of the present invention outlet closing state when the automatic shutter mode of operation;
Figure 18 is the stereogram that shows the state of opening when the automatic shutter mode of operation according to the second embodiment of the invention outlet;
Figure 19 is the sectional view that shows that the state that engages one another according to second embodiment of the invention leaf window frame and automatic shutter folded part cuts along Figure 18 center line A-A;
Figure 20 is the stereogram that shows according to second embodiment of the invention outlet closing state when having the automatic shutter mode of operation of a plurality of detection inductors; With
Figure 21 is the stereogram that shows the state of opening according to the second embodiment of the invention outlet when having the automatic shutter mode of operation of a plurality of detection inductors.
The specific embodiment
The automatic shutter that is used for air-conditioning according to a plurality of preferred embodiments of the present invention is described respectively below with reference to the accompanying drawings.
Fig. 1 shows according to the stereogram that the air-conditioning of automatic shutter is installed of the present invention.Fig. 2 is the stereogram that only shows the leaf window frame (louver frame) according to first embodiment of the invention, and this leaf window frame is that automatic shutter is installed in the automatic shutter assembled portion in the air-conditioning.Fig. 3 and Fig. 4 show the exploded perspective view of the automatic shutter assembled portion in air-conditioning shown in Fig. 2 from a different perspective respectively.Fig. 5 and Fig. 6 are the side views that shows the operating condition of the automatic shutter in air-conditioning shown in Fig. 2 respectively.
With reference to figure 1, comprise according to the air-conditioning of the preferred embodiment of the present invention: shell 10, predetermined device parts are installed in wherein, and its front surface is opened; And protecgulum 20, its front surface with shell 10 combines and forms the front surface of air-conditioning.
Be formed with the suction unit 21 that room air is sucked shell 10 in the bottom, side of shell 10 herein.And be formed with outlet 22 on the top of protecgulum 20, be used to discharge and carry out the refrigerating gas that heat exchange turns cold by the heat exchanger (not shown).
Automatic shutter 50 ' selectively opened and that close outlet 22 is mounted to and can moves up and down in the dead ahead of outlet 22 at operation of air conditioner and when stopping.
At suction unit 21 with between exporting 22 control panel 30 is installed, control panel 30 is controlled the operation of air-conditionings and is stopped, having carried out the operation of air wind-force, air supply direction and the automatic shutter 50 ' of heat exchange.Therefore, carry out a series of controls, for example relevant air-conditioning operation with the air cooling process by the button or the remote controller (not shown) that are arranged in the control panel 30.
And, in shell 10, being provided with the pressure fan (not shown), it upwards guides the indoor warm air that sucks shells 10 via suction unit 21.
Herein, a side of shell 10 inside is provided with the heat exchanger (not shown), and it contacts with the gas that upwards flows by the pressure fan (not shown) and carries out heat exchange with the gas that is contacted.
In having the air-conditioning of said structure, the only schematically illustrated air-conditioning leaf window frame 40 ' of Fig. 2 to Fig. 6 according to the first embodiment of the present invention, automatic shutter is installed in this leaf window frame 40 '.In other words, Fig. 2 to Fig. 6 has shown the automatic shutter operating equipment according to first embodiment of the invention, has omitted the horizontal blade and the vertical blade that are arranged on the regional interior of outlet 22 and the direction of carrying out the air of heat exchange is regulated.
In other words, Fig. 2 to Fig. 6 shows the installment state of automatic shutter 50 ' and leaf window driver 60 ', wherein, automatic shutter 50 ' can opened outlet 22 open position (see figure 5) and close between the closed position (see figure 6) of outlet 22 and move, and leaf window driver 60 ' drives this automatic shutter 50 '.
To shown in Figure 6, automatic shutter 50 ' is driven by leaf window driver 60 ' as Fig. 2.
Herein, on the two sides of automatic shutter 50 ', be formed with a plurality of outward extending protruding 51 ', make this automatic shutter 50 ' can be by leaf window driver 60 ' successfully in the open position (see figure 5) of opening outlet 22 with close between the closed position (see figure 6) of outlet 22 and move.On the two sides of leaf window frame 40 ', be formed with the guide rail 41 ' of ccontaining and guide hump 51 '.
Herein, each guide rail 41 ' comprises the horizontally extending horizontal component 41a ' of specific part of vertical part 41b ' and certainly vertical part 41b '.Described horizontal component 41a ' has predetermined curvature.When projection 51 ' is separately positioned among the horizontal component 41a ', automatic shutter 50 ' (see figure 6) in the closed position.
Simultaneously, the leaf window driver 60 ' that drives automatic shutter 50 ' comprising: CD-ROM drive motor 64 ', and it can forward and backward; The swingle 61 ' of screw rod shape, it is connected with CD-ROM drive motor 64 ' and therefore rotation; Sleeve pipe 62 ', it is connected with swingle 61 ' and rises and descend along swingle 61 '; Sliding part 63 ', the one end is connected with automatic shutter 50 ', and the other end is connected with sleeve pipe 62 '; Angular motion unit 65, when automatic shutter 50 ' when the open position (see figure 5) moves to the closed position (see figure 6), described angular motion unit 65 makes CD-ROM drive motor 64 ' and the predetermined angle of swingle 61 ' rotation; And swingle guiding piece 66, its guiding is also supported the rotation of this swingle 61 '.
Herein, this CD-ROM drive motor 64 ' can use and be easy on the market with regard to getable conventional motor.Therefore, can use stepping motors or servo motor as CD-ROM drive motor 64 '.Promptly can use and to carry out the motor of rotating as CD-ROM drive motor 64 ' by manipulation panel 30.
One end of sliding part 63 ' is connected with automatic shutter 50 ', and the other end is connected with sleeve pipe 62 '.Herein, sleeve pipe 62 ' and sliding part 63 ' can be made integratedly.
But, for an end that makes sliding part 63 ' combines with the rear surface of automatic shutter 50 ', be provided with linkage unit as shown in Figure 4.A simplified example as linkage unit is provided with pair of brackets 54 ' in the rear surface of automatic shutter 50 ', an end of sliding part 63 ' is arranged in the support 54 ' and by bolt 67 and nut 68 makes up then.In essentially identical mode, the syndeton of this bolt 67 and nut 68 can be used between the other end and sleeve pipe 62 ' of sliding part 63 '.
Simultaneously, close outlet 22 in order to make automatic shutter 50 ', the projection 51 ' of automatic shutter 50 ' should along continuous straight runs moves through the length of each horizontal component 41a ' of guide rail 41 '.For this reason, except that sliding part 63 ', sleeve pipe 62 ', swingle 61 ' and CD-ROM drive motor 64 ' all should move through the length of horizontal component 41a '.
Yet because CD-ROM drive motor 64 ' is fixed in leaf window frame 40 ' by fixture 65c, remaining element should rotate a predetermined angle around fixing point.For this reason, need angular motion unit 65.
This angular motion unit 65 comprises: a plurality of pin 65a, and it is formed on the two sides of CD-ROM drive motor 64 '; Pair of pin bearing (pin block) 65b, it will be sold 65a and be arranged in the leaf window frame 40 ', and have the pin holding part 65d that rotatably surrounds described a plurality of pin 65a; And fixture 65c, it will be sold bearing 65b and be fixed to leaf window frame 40 '.Traditional bolt can be used as fixture 65c.
Therefore, move to the closed position (see figure 6) in order to make automatic shutter 50 ' from the open position (see figure 5), the projection 51 ' of automatic shutter 50 ' moves the horizontal component 41a ' that enters each guide rail 41 ' then along the vertical part 41b ' of each guide rail 41 '.In this case, for the length of compensation level part 41a ', CD-ROM drive motor 64 ' and swingle 61 ' should rotate.Herein, when rotating predetermined angle among the pin holding part 65d of the pin 65a of angular motion unit 65 at each steady pin bearing 65b, this CD-ROM drive motor 64 ' and swingle 61 ' can rotate.
When CD-ROM drive motor 64 ' rotated predetermined angle with swingle 61 ' by angular motion unit 65, CD-ROM drive motor 64 ' can be supported by angular motion unit 65, but swingle 61 ' can not be by 65 supports of angular motion unit.Therefore, in according to automatic shutter operating equipment of the present invention, also comprise the swingle guiding piece 66 that is used for guiding and supports swingle 61 ' rotation.
This swingle guiding piece 66 comprises: fixed head 66a, and its along continuous straight runs in the zone of outlet 22 is fixed; And elongated hole 66b, it penetrates on the plate surface that is formed at fixed head 66a and insert wherein the upper end of swingle 61 '.Herein, the direction of elongated hole 66b is consistent with the horizontal component 41a ' of each guide rail 41 '.
When the control panel in the air-conditioning with said structure 30 being operated when stopping the operation of air-conditioning (, automatic shutter moves to the state of Fig. 6 from the state of Fig. 5), swingle 61 ' rotates along a direction by CD-ROM drive motor 64 '.
When swingle 61 ' during along the rotation of direction, sleeve pipe 62 ' rises along this swingle 61 ', and sliding part 63 ' moves up.Then, the projection 51 ' beginning of automatic shutter 50 ' is risen along the vertical part 41b ' of each guide rail 41 ', and automatic shutter 50 ' rises thus.
When the vertical part 41b ' of each guide rail 41 ' of process under the continuous running of projection 51 ' at CD-ROM drive motor 64 ' of automatic shutter 50 ' shifted to horizontal component 41a ', the pin 65a of angular motion unit 65 angle that rotation is scheduled in the pin holding part 65d of each fixing pin bearing 65b was to compensate automatic shutter 50 ' with respect to the angle that exports 22.
In this case, CD-ROM drive motor 64 ' and swingle 61 ' are together to the predetermined angle of automatic shutter 50 ' rotation.Herein, the elongated hole 66b of the upper end of swingle 61 ' from fixed head 66a is guided to automatic shutter 50 ', and this automatic shutter 50 ' can move to the closed position (see figure 6) thus.
Simultaneously, when the user prepares to use air-conditioning, he or she once more manipulation panel 30 so that CD-ROM drive motor 64 ' running.Thereby, swingle 61 ' counter-rotating.Then, the beginning of the horizontal component 41a ' from guide rail 41 ' is mobile to vertical part 41b ' respectively for the projection in the automatic shutter 50 ' 51 '.
Then, CD-ROM drive motor 64 ' and the swingle 61 ' by angular motion unit 65 rotation predetermined angulars vertically moves and gets back to the home position.In this case, the upper end of swingle 61 ' in fixed head 66a among the elongated hole 66b opposition side to automatic shutter 50 ' move.
When the projection in the automatic shutter 50 ' 51 ' arrived vertical part 41b ' in the guide rail 41 ' respectively, sleeve pipe 62 ' and sliding part 63 ' rotation owing to swingle 61 ' under the continuous running of CD-ROM drive motor 64 ' descended.Therefore, automatic shutter 50 ' can make outlet 22 open, as shown in Figure 5.
According to the aforesaid first embodiment of the present invention, automatic shutter 50 ' opens and closes by the new system with leaf window driver 60, this leaf window driver 60 comprises swingle 61 ', sleeve pipe 62 ', sliding part 63 ' and CD-ROM drive motor, under the effect of the driving power that is utilized, can more effectively drive this automatic shutter 50 ' thus, and not re-use the drive system of opening and closing automatic shutter by the interaction of traditional rack pinion structure middle rack gear.
Simultaneously, based on the automatic shutter operating equipment that is used for air-conditioning with said structure, the present invention can have various embodiment, implements and makes amendment with various forms.
As representational example, Fig. 7 to Figure 21 shows the automatic shutter operating equipment according to the preferred embodiments of the present invention.
Fig. 7 and Fig. 8 show the stereogram that is arranged in the leaf window frame of air-conditioning according to second embodiment of the invention respectively, and wherein, automatic shutter is installed on the leaf window frame.Fig. 9 is the stereogram that only shows major part, and when automatic shutter rose in the automatic shutter operating equipment and close outlet thus, Fig. 9 showed the position relation of major part according to second embodiment of the invention.Figure 10 also is the stereogram that only shows major part,, when automatic shutter descended in the automatic shutter operating equipment and open outlet thus, Figure 10 showed the position relation of major part according to second embodiment of the invention.Figure 11 is the exploded perspective view that shows the major part of amplifying, and shows swingle and sleeve pipe according to the automatic shutter of second embodiment of the invention simultaneously.Figure 12 is the stereogram that shows the part B that amplifies among Fig. 9, and it shows swingle and the interconnected situation of CD-ROM drive motor according to second embodiment of the invention.Figure 13 is the bottom view of demonstration according to the connector of the swingle of second embodiment of the invention.Figure 14 is the stereogram that shows the part A of amplifying among Fig. 7, and it has shown according to the installation of second embodiment of the invention the situation of CD-ROM drive motor.Figure 15 is the stereogram with the fixed cap of the mode fixed drive motor that surrounds CD-ROM drive motor that shows according to second embodiment of the invention.Figure 16 is the exploded perspective view that shows according to the connection status of the state of the rear surface of the automatic shutter of second embodiment of the invention and sliding part.
In addition, Figure 17 is the stereogram that shows according to second embodiment of the present invention outlet closing state when the automatic shutter mode of operation.Figure 18 is the stereogram that shows the state of opening when the automatic shutter mode of operation according to the second embodiment of the invention outlet.Figure 19 is the sectional view that shows that the state that engages one another according to second embodiment of the invention leaf window frame and automatic shutter folded part cuts along Figure 18 center line A-A.
Figure 20 is the stereogram that shows according to second embodiment of the invention outlet closing state when having the automatic shutter mode of operation of a plurality of detection inductors.Figure 21 is the stereogram that shows the state of opening according to the second embodiment of the invention outlet when having the automatic shutter mode of operation of a plurality of detection inductors.
With reference to figure 7 and Fig. 8,, the leaf window frame 40 with outlet 22 is installed separably in the inside of shell shown in Figure 1 10 upper ends according to the second embodiment of the present invention.
In addition, in the zone of outlet 22, be provided with horizontal blade 42 and the vertical blade 43 that the direction of carrying out the air of heat exchange is regulated.
Herein, in outlet 22, be provided with automatic shutter 50, described automatic shutter 50 can opened outlet 22 open position (seeing Figure 18) and close between the closed position (seeing Figure 17) of outlet 22 and move, and is positioned at the zone, dead ahead of horizontal blade 42 and vertical blade 43.
Automatic shutter 50 is driven by leaf window driver 60, and this point is the same with first embodiment of the invention.
Herein, in the second embodiment of the present invention, leaf window driver 60 comprises that mainly swingle 61, sleeve pipe 62, sliding part 63 and CD-ROM drive motor 64 are as its member.
Promptly, the interaction of the leaf window driver 60 by comprising swingle 61, sleeve pipe 62, sliding part 63 and CD-ROM drive motor 64, automatic shutter 50 are carried out at the open position (seeing Figure 18) of opening outlet 22 and are closed mobile operation between the closed position (seeing Figure 17) of outlet 22.
Below, will the more detailed structure of each member of automatic shutter operating equipment according to second embodiment of the invention be described.
At first, on the two sides of automatic shutter 50, stretch out and be formed with a plurality of protruding 51.In addition, on the two sides of leaf window frame 40, be formed with the guide rail 41 of ccontaining and guide hump 51 accordingly with projection 51.
Herein, each guide rail 41 comprises vertical part 41b and from the horizontally extending horizontal component 41a of the specific part of vertical part 41b.
According to this structure of guide rail 41, as the projection 51 of the automatic shutter 50 vertical part 41a through guide rails 41, and when being positioned among the horizontal component 41b respectively, automatic shutter 50 protrudes slightly forward and is positioned at the closed position of closing outlet 22 fully.
As shown in Figure 7 and Figure 8, the upper end of automatic shutter 50 comprises aduncate sweep 52.
When automatic shutter 50 descends when opening outlet 22 fully, the sweep 52 in the automatic shutter 50 engages with the contact surface of leaf window frame 40, has the effect (seeing Figure 19) in slit between elimination automatic shutter 50 and the leaf window frame 40 thus.
Simultaneously, the leaf window driver 60 that drives automatic shutter 50 comprises: the swingle 61 of screw rod shape, and it is connected with CD-ROM drive motor 64 and therefore rotation; Sleeve pipe 62, it is connected with swingle 61 and rises and descend along swingle 61; And sliding part 63, the one end is connected with automatic shutter 50, and the other end is connected with sleeve pipe 62.
Herein, as shown in figure 11, swingle 61 is the screw rod shape, and is installed in the leaf window frame 40 on the swingle installation portion 44 that is provided with, and wherein, described screw rod 61 is formed with helicla flute on the shaft-like of length-specific and its.
Swingle 61 has the structure of cutting plane surface 61c, described section plane surface by with the axle of screw rod shape vertically and left and right symmetrically scabble and form.And this swingle 61 has the structure of circular curved surface R1, and it is formed at each helicla flute 61a starting point place, and described helicla flute 61a is formed at except on the whole swingle 61 that cuts plane surface 61c.
Be formed with helical 62a on the inner circumferential surface of sleeve pipe 62, it engages corresponding to the helicla flute 61a of swingle 61 and with this helicla flute 61a, can carry out helical rotation thus.
And helical 62a that be formed on sleeve pipe 62 inner circumferential surfaces is formed with curved surface R2 with the helicla flute 61a of swingle 61 is corresponding, and described curved surface R2 is corresponding with the curved surface R1 of swingle 61, and wherein, described sleeve pipe 62 interior insertion swingles 61 also are attached thereto.
Formation curved surface R2 is the frictional force that produces for by contact between reducing owing to swingle 61 and sleeve pipe 62 among section plane surface 61c and curved surface R1 and the helical 62a on sleeve pipe 62 forming on the swingle 61, thereby at utmost reduce issuable noise in the process of operation automatic shutter 50, and realize smooth rotation transmission operation.
Cut a plane surface 61c owing to be formed with on the swingle 61, so swingle 61 reduces greatly with respect to the contact area of sleeve pipe 62, must reduce friction thus.Therefore, apparent for a person skilled in the art, the noise that is produced is owing to frictional force reduces, and can realize moving reposefully.
And, when swingle 61 and sleeve pipe 62 by the contact structures of curved surface R1 and curved surface R2 helical rotation, and the helical 62a of sleeve pipe 62 passes through section plane surface 61c and passes through when being positioned at the curved surface R1 of helicla flute 61a starting point then, sweep R1 can not contact each other with curved surface R2, and the inevitable contact of surface mutually when through curved surface R1.As a result, rotate stably by helical rotation.
Simultaneously, be provided with the structure of fuel feeding between swingle 61 and sleeve pipe 62, thereby can rotate mobile more stably by reducing in automatic shutter 50 runnings spin friction between the swingle 61 and sleeve pipe 62.
On swingle 61, be formed with a plurality of oil groove 61b dividually with specific interval and with helicla flute 61a.And, on the inner circumferential surface of sleeve pipe 62, equally spaced vertically being formed with oil groove 62b, described oil groove separates with the helical 62a that forms corresponding to the helicla flute 61a of swingle 61.
Therefore, when swingle 61 was rotated by motor 64, sleeve pipe 62 moved up and down by the helical rotation structure.At this, the oil that is supplied to oil groove 61b and oil groove 62b plays a part lubricated in the process of moving up and down.As a result, friction reduces, and can realize moving more stably.
Particularly, as shown in figure 12, the rotating shaft (not shown) of CD-ROM drive motor 64 is fit into the lower end of swingle 61 and is connected with the lower end of swingle 61.In this case, when by aforesaid oil groove 61b and oil groove 62b fuel feeding, described oil flows downward and the inside of the narrow and small slit importing CD-ROM drive motor 64 that forms by the rotating shaft by CD-ROM drive motor 64 along swingle 61.
When oil imported CD-ROM drive motor 64, CD-ROM drive motor 64 may damage.Therefore, should avoid oil to import CD-ROM drive motor 64.
For this reason, the lower circumference along swingle 61 forms protecting film 61d to avoid oil importing CD-ROM drive motor 64.
Therefore, when carrying out fuel feeding and oil when flowing to the lower end of swingle 61 downwards, oil is because protecting film 61d and to the shell drippage of CD-ROM drive motor 64.Thus, oil can not import in the CD-ROM drive motor 64 by the slit in the rotating shaft (not shown).
With reference to Figure 12 and Figure 13, be formed with the little connector 61e of main body of section ratio swingle 61 in the lower end of swingle 61, its mode is that the rotating shaft (not shown) of CD-ROM drive motor 64 and this connector 61e are assembled together and to insert this connector 61e fixing securely then, and is formed with the connecting hole 61g that links to each other with the rotating shaft of CD-ROM drive motor 64 in the center of swingle 61.
And the swingle 61 with said structure has the structure of a plurality of ribs 61f, and described ribs 61f is along circumferentially being formed on the external peripheral surface of connector 61e with predetermined space.
Herein, as the preferred embodiments of the present invention, four ribs 61f that are formed in the swingle 61 are formed on the external peripheral surface of connector 61e with cross.
As mentioned above, described ribs 61f is formed on the external peripheral surface of the connector 61e that is arranged at swingle 61 lower ends.Therefore, although repeat to apply strong load (being moment of torsion) for a long time to the coupling part of swingle 61,, like this, avoid swingle 61 to be damaged because ribs 61f makes structural strength be enhanced by CD-ROM drive motor 64.
Simultaneously, with reference to Figure 16, one end of sliding part 63 is formed by cuboid 63a, its left and right side is provided with hinge pin 63c, the other end of sliding part 63 is formed by the shaft portion 63b of axostylus axostyle shape, wherein, the mid portion that stretches out integratedly from cuboid 63a is slight curving, makes this sliding part 63 and these automatic shutter 50 hinges.
As mentioned above, hinge pin 63c protrudes and is formed at the both sides of sliding part 63, and is formed with the Slide Group component 55 of support 54 shapes on the rear surface of automatic shutter 50.And, in Slide Group component 55, being formed with pin storage tank 54a, the hinge pin 63c of described pin storage tank 54a and sliding part 63 flexibly assembles.
The Slide Group component 55 that is formed on the rear surface of automatic shutter 50 has the structure of support 54, and described support 54 makes sliding part 63 to engage reposefully with automatic shutter 50 to protrude about specific interval.And described pin storage tank 54a is formed on the support 54.
Herein, the opening part of each pin storage tank 54a is more smaller than the diameter of hinge pin 63c.Therefore, when pack into Slide Group component 55 and when engaging of hinge pin 63c, hinge pin 63c does not insert pin storage tank 54a, unless with the mandatory pin storage tank 54a that pushes of bigger pressure.When hinge pin 63c with after pin storage tank 54a combines, the opening part of pin storage tank 54a flexibly reverts to original state.
Therefore, the hinge pin 63c that installs and insert pin storage tank 54a can not discharge from pin storage tank 54a, unless with hinge pin 63c from mandatory the extracting of pin storage tank 54a.
In addition, in shaft portion 63b, be formed with mounting groove 63e to be connected with sleeve pipe 62.And sleeve pipe 62 is provided with the fixed lobe (not shown) corresponding with mounting groove 63e.
Particularly, although sleeve pipe 62 and sliding part 63 are separately made and be connected to each other, the present invention is not limited to this, and sleeve pipe 62 and sliding part 63 also can be integrally manufactured.
As mentioned above, package assembly according to automatic shutter 50 and sliding part 63, this end that is formed by cuboid 63a on the sliding part 63 is installed between the installation portion 54 that is arranged at automatic shutter 50 rear surfaces, simultaneously, hinge pin 63c and pin storage tank 54a are bonded with each other, thereby make hinge pin 63c flexibly be fixed among the pin storage tank 54a and be attached thereto.
Therefore, this package assembly of automatic shutter 50 and sliding part 63 is compared relative simple with the bolt 67 of use each other described in the first embodiment of the invention with nut 68 interconnective situations.Particularly, automatic shutter 50 and sliding part 63 do not need to use such as independent coupling assemblings such as bolt 67 and nuts 68 and just can fixedly secure, thereby have solved the burden of assembling process.
And, because therefore automatic shutter 50 and sliding part 63 are easy to carry out position correction by automatic shutter 50 along the hinge energy of rotation in guide rail 41 moving process with hinged structure assembling.
Simultaneously, the CD-ROM drive motor 64 that amplify to show in Figure 12 and Figure 14 is common motors that obtain easily, and it can forward and backward, and described CD-ROM drive motor 64 is installed in the CD-ROM drive motor installation portion 45 that is arranged at leaf window frame 40.
That is, CD-ROM drive motor 64 is installed in the CD-ROM drive motor installation portion 45 of leaf window frame 40, then the rotating shaft (not shown) of CD-ROM drive motor 64 pack into swingle 61 the lower end and be attached thereto.
Herein, the second embodiment of the present invention has the fixed structure that fixedly secures CD-ROM drive motor 64, thus the vibration that can avoid in the running of automatic shutter 50 driving owing to CD-ROM drive motor 64 to produce.
With reference to Figure 14 and Figure 15, when CD-ROM drive motor 64 was mounted and fixed in the CD-ROM drive motor installation portion 45, the second embodiment of the present invention was used the fixed cap of separately making 71.
Herein, fixed cap 71 is semicircle assemblies, and it can surround the external peripheral surface of CD-ROM drive motor 64.On the inner surface of fixed cap 71, be connected with beam 72.
Two ends, the left and right sides at fixed cap 71 are provided with flange 71a, and each flange 71a all has screw 71b.Flange 71a is threaded with CD-ROM drive motor installation portion 45 by screw 71b and fixedly secures with it.
Because CD-ROM drive motor 64 is fixed on the CD-ROM drive motor installation portion 45 in the leaf window frame 40 by the fixed cap 71 with said structure, the vibration that produces when then CD-ROM drive motor 64 the drives beam 72 that cover on 71 inner circumferential surfaces that is fixed absorbs, thereby has suppressed the vibration of generation.Therefore, avoided in the motion process of automatic shutter 50, producing the problem of damage owing to the motion of CD-ROM drive motor 64.
And, be threaded securely with the inner circumferential surface of institute encirclement CD-ROM drive motor 64 because the flange 71a of fixed cap 71 by fixed cap 71 two ends goes up the screw 71b that is provided with, so CD-ROM drive motor 64 can be fixed more firmly.
Simultaneously, the stop position of automatic shutter 50 when rising and descend the also dwell time point of CD-ROM drive motor 64 controlled by detecting unit, and described detecting unit comprises first proximity transducer 46 of the shift position that can detect automatic shutter 50.
Herein, this detection components mainly comprises: first proximity transducer 46, and it is arranged on a side of leaf window frame 40; The first detector bar 63d, it is formed on the lower end that is connected with sleeve pipe 62 of sliding part 63; And second detector bar 53, it is arranged on the upper end of automatic shutter 50 1 sides.But, this detection components can be implemented in a variety of forms.
In the present invention, detection components is provided with two cover detection systems.
At first, as Fig. 9 and shown in Figure 10, and as the operating process at the automatic shutter 50 shown in Figure 17 and Figure 18, first detection system comprises: first proximity transducer 46; And a plurality of first detector bar 63d and a plurality of second detector bar 53, its position changes according to moving up and down of automatic shutter 50 and is detected by first proximity transducer 46.
, close outlet fully 22 the time when automatic shutter 50 herein, first proximity transducer 46 is positioned at the lower end (seeing Fig. 9 and Figure 17) of automatic shutter 50; And open outlet fully 22 the time when automatic shutter 50, first proximity transducer 46 is arranged on the leaf window frame 40, can be positioned at the inboard (see figure 10) of automatic shutter 50.
In addition, the described first detector bar 63d and second detector bar 53 protrude respectively and are formed on the rear surface of sliding part 63 and automatic shutter 50.As Fig. 9 and shown in Figure 17, the first detector bar 63d that is arranged on the sliding part 63 extends to a side of sliding part 63 lower ends, close outlet thus fully 22 the time promptly along the direction of contact first proximity transducer 46, and when automatic shutter 50 moves upward fully, by 46 detections of first proximity transducer.
Herein, the first detector bar 63d can extend to sleeve pipe 62 but not sliding part 63 integratedly.
Therefore, because the lower end of sliding part 63 and the lower end of sleeve pipe 62 are positioned on the same line, therefore no matter first detector bar 63 is to extend to the lower end of sliding part 63 or the lower end of sleeve pipe integratedly, the detection position is identical.Like this, the not influence of examined structure of functional effect.
When automatic shutter 50 rises when closing outlet 22, be arranged on the first detector bar 63d on sleeve pipe 62 or the sliding part 63 near first proximity transducer 46 and corresponding with it.In this case, stop CD-ROM drive motor 64 so that automatic shutter 50 stops.
In addition, as Figure 10 and shown in Figure 180, protrude second detector bar 53 on the rear surface be formed at automatic shutter 50 and move downward fully to open outlet 22 o'clock fully at automatic shutter 50 and detect by first proximity transducer 46.
That is, when automatic shutter 50 descends when opening outlet 22, be arranged on second detector bar 53 in the automatic shutter 50 near first proximity transducer 46 and corresponding with it.In this case, stopping CD-ROM drive motor 64 stops automatic shutter 50.
Simultaneously, with reference to Figure 20 and Figure 21, second detection system comprises: first proximity transducer 46 and second proximity transducer 47, and described sensor is provided at predetermined intervals the side in leaf window frame 40; And the first detector bar 63d, it extends to the lower end of sliding part 63 (see figure 9)s that are connected with sleeve pipe 62 (see figure 9)s integratedly or extends to sleeve pipe 62 integratedly.
That is, second detection system comprises: first proximity transducer 46 and 47 two sensors of second proximity transducer; And the first detector bar 63d, its position changes between first proximity transducer 46 and second proximity transducer 47 and is detected.
Herein, as mentioned above, when automatic shutter 50 is closed outlet 22 the time fully, first proximity transducer 46 is positioned at the lower end of automatic shutter 50, and open outlet fully 22 the time when automatic shutter 50, first proximity transducer 46 is arranged on the leaf window frame 40, can be positioned at the inboard of automatic shutter 50.
In addition, second proximity transducer 47 preset space length is arranged is arranged on the leaf window frame 40 apart from first proximity transducer 46, and is positioned at the lower end of first proximity transducer 46.
Like this, as shown in figure 20, first proximity transducer 46 is used for detecting the first detector bar 63d that is arranged on sleeve pipe 62 (see figure 9)s or sliding part 63 (see figure 9)s, and stops CD-ROM drive motor 64 so that automatic shutter 50 stops when automatic shutter 50 risings export 22 to close.In addition, as shown in figure 21, second proximity transducer 47 is used for detecting the first detector bar 63d that is arranged on sleeve pipe 62 (see figure 10)s or sliding part 63 (see figure 10)s, and stops CD-ROM drive motor 64 so that automatic shutter 50 stops when automatic shutter 50 declines export 22 to open.
Below, the operating process to the automatic shutter 50 in the automatic shutter operating equipment with said structure is with reference to the accompanying drawings described.
As Fig. 9 and Figure 10, and Figure 17 and shown in Figure 180, when the user plans to use the air-conditioning that is in halted state (state from the state of Fig. 9 to Figure 10, or the state from the state of Figure 17 to Figure 18), automatic shutter 50 operations are to be opened for the outlet 22 of avoiding foreign matter to enter this air-conditioning and having closed already.Thereby air-conditioning is started working.
For this reason, the user manually or the manipulation panel 30 that uses a teleswitch air-conditioning is brought into operation.Therefore, CD-ROM drive motor 64 controlled device (not shown)s drive.
When CD-ROM drive motor 64 was driven, swingle 61 rotated along a direction according to the rotation direction of described CD-ROM drive motor 64.
Then, be inserted in the swingle 61 and the sleeve pipe 62 that the is attached thereto operating characteristic by screw thread descends, simultaneously, begin to descend with the automatic shutter 50 that sleeve pipe 62 is connected with sliding part 63.
That is, begin respectively to move to vertical part 41b from the horizontal component 41a of guide rail 41 with the projection 51 of the automatic shutter 50 of outlet 22 closed position horizontal component 41a corresponding, that be arranged in guide rail 41.
Herein, when the projection 51 of automatic shutter 50 is distinguished the horizontal component 41a of getaways 41 and approaching respectively vertically part 41b, automatic shutter 50 with the predetermined hinged rotation of angle, compensates the mobile route of automatic shutter 50 by the hinged relationship between automatic shutter 50 and the sliding part 63 thus reposefully.
And when the projection in the automatic shutter 50 51 during respectively near the vertical part 41b in guide rail 41, because swingle 61 rotates under CD-ROM drive motor 64 continued operations, sleeve pipe 62 and sliding part 63 descend.As a result, automatic shutter 50 can be opened into outlet 22 state of Figure 18.
Herein, the time point when automatic shutter 50 stops to determine by following process, promptly is arranged on second detector bar 53 in the automatic shutter 50 near detecting near first sensor 46 and by it, thereby makes the controller (not shown) stop CD-ROM drive motor 64.
Like this, as Figure 18 and shown in Figure 19, when automatic shutter 50 is fallen fully, the contact surface of the sweep 52 corresponding leaf window frame 40 in the automatic shutter 50, and stop following slit fully, wherein, cold air can utilize such slit to import via outlet 22.
That is, when automatic shutter 50 was opened fully, operation of air conditioner made cold air discharge via outlet 22.In this case, although cold air is discharged via outlet 22, cold air can not import air-conditioning owing to have the slit between automatic shutter 50 and leaf window frame 40.
Simultaneously, below description is closed the process of automatic shutter 50.When user's manipulation panel 30 stops air-conditioning (state from the state of Figure 10 to Fig. 9, or the state from the state of Figure 18 to Figure 17), swingle 61 rotates by the driving of CD-ROM drive motor 64 as mentioned above.
The direction of rotation of CD-ROM drive motor 64 was opposite when certainly, the direction of rotation of CD-ROM drive motor 64 descended with automatic shutter 50 at this moment.The direction of rotation of automatic shutter 50 was opposite when therefore, the direction of rotation of swingle 61 descended with automatic shutter.
Like this, when swingle 61 counter-rotatings, sleeve pipe 62 rises along swingle 61, and sliding part 63 is moved up.
Then, the projection 51 in the automatic shutter 50 rises along the vertical part 41b of guide rail 41 respectively, and automatic shutter 50 rises thus.
By the continuous operation of CD-ROM drive motor 64, the projection 51 in the automatic shutter 50 is passed through vertical part 41b and is positioned among the horizontal component 41a of guide rail 41.Therefore, automatic shutter 50 can move to outlet 22 positions of closing fully.
Herein, the time point when automatic shutter 50 stops to determine by following process, promptly is arranged on the second detector bar 63d in sleeve pipe 62 or the sliding part 63 near first proximity transducer 46 and by its detection, makes the controller (not shown) stop CD-ROM drive motor 64 then.
Simultaneously, the operating process that the present invention combines following automatic shutter 50 is described, and wherein said automatic shutter 50 comprises first proximity transducer 46 and first, second detector bar 63d and 53.Yet, operating process for the automatic shutter 50 that comprises first proximity transducer 46 and second proximity transducer 47 and the first detector bar 63d, have only the detection position to be different from the described detection position that comprises the automatic shutter 50 of first proximity transducer 46 and first, second detector bar 63d and 53, and other operating process is identical in two embodiment of the present invention.Thus, omission is comprised the operating process of the automatic shutter 50 of described first proximity transducer 46 and second proximity transducer 47 and the first detector bar 63d.
As mentioned above, the present invention is described in conjunction with a plurality of preferred embodiments.Yet the present invention is not limited to above embodiment, and those of ordinary skill in the art can make numerous modifications and variations under the prerequisite that does not break away from essence of the present invention.Therefore, protection scope of the present invention is not limited in this detailed explanation, but is limited by claim and the technical spirit of the present invention described in the back.
As mentioned above, provide the effect of opening and closing automatic shutter according to the automatic shutter operating equipment that is used for air-conditioning of the present invention by a kind of new system, wherein, described new system has leaf window driver, and described leaf window driver then comprises: the swingle of screw rod shape, sleeve pipe, sliding part; Thereby under the effect of employed driving power, can more effectively drive this automatic shutter.
In addition, in the present invention, be formed at the helical in swingle and the sleeve pipe and the starting point of helical and use predetermined curved surface respectively, thus when between swingle and sleeve pipe, producing mutual spiral rotation, because soft contact thereby can steadily move.
And swingle is cut flat formation and is cut plane surface.Therefore, the contacting section between swingle and sleeve pipe reduces comparatively speaking greatly, must reduce friction thus, therefore reducing noise and can realize steadily mobile owing to frictional force.
And, in swingle and sleeve pipe, be formed with oil groove.Like this, by the oil of oil groove supply as lubricant.Therefore, thus the frictional force that reduces between swingle and the sleeve pipe can move more reposefully.
And, the present invention includes along the protecting film of the lower circumference of swingle.Therefore, when by the oil groove fuel feeding, can avoid oil to import CD-ROM drive motor.
And, fixed cap is set is spirally connected with the excircle of encirclement CD-ROM drive motor and with the CD-ROM drive motor installation portion.Described fixed cap comprises the beam that can absorb vibration.Therefore, can avoid the vibration of CD-ROM drive motor and make CD-ROM drive motor be firmly secured to the CD-ROM drive motor installation portion.
And in the moving process at automatic shutter, the present invention has the effect that is easy to carry out position correction.
And, around the excircle of swingle, be formed with ribs.Therefore, although moment of torsion concentrates on the coupling part between swingle and the CD-ROM drive motor, also can avoid damage to swingle.
And the part of the upper part of automatic shutter curves inwardly.Therefore, can not be formed between automatic shutter and the leaf window frame may be because the slit that does not match and form between the contact surface of automatic shutter upper end sweep and leaf window frame, thereby avoids the cold air importing air-conditioning of discharging via outlet.
Particularly, even in leaf window frame lower front portion, be provided with control box.Cold air can not import yet.Therefore, can avoid the circuit error running problem that causes owing to cold air in advance.
And the present invention accurately stop position of perception automatic shutter is the stop position of CD-ROM drive motor.The stop position of the stop position CD-ROM drive motor of automatic shutter can make CD-ROM drive motor stop by accurately perception of proximity transducer thus when therefore, automatic shutter rose and descends.And, comparing with the size of traditional mechanical component, the present invention has reduced the size of the sensory package in the automatic shutter operating process of opening and closing air conditioner outlet relatively.

Claims (14)

1. automatic shutter operating equipment that is used for air-conditioning, described automatic shutter operating equipment comprises:
Shell, the inside of its upper end is equipped with the leaf window frame with outlet;
Automatic shutter, it can and close between the closed position of described outlet and move at the open position of opening described outlet; With
Leaf window driver, it drives described automatic shutter;
Wherein, described leaf window driver comprises:
CD-ROM drive motor, it can forward and backward;
The swingle of screw shaped, it is connected with described CD-ROM drive motor and rotation thus;
Sleeve pipe, it is connected with described swingle, and rises and descend along described swingle;
Sliding part, the one end is connected with described automatic shutter and the other end is connected with described sleeve pipe;
The angular motion unit, when described automatic shutter when described open position moves to described closed position, described angular motion unit makes described CD-ROM drive motor and the predetermined angle of described swingle rotation; With
The swingle guiding piece, its guiding is also supported the rotation of described swingle, wherein is formed with guide rail to guide described automatic shutter on the two sides of described leaf window frame.
2. automatic shutter operating means as claimed in claim 1, wherein said angular motion unit comprises:
Pair of pin, it is formed on the two sides of described CD-ROM drive motor;
The pair of pin bearing, described pin bearing is arranged at described pin in the described shell, and has a plurality of pin holding parts, and described pin holding part rotatably surrounds described pin; With
Fixture, it is fixed to described shell with described pin bearing.
3. automatic shutter operating means as claimed in claim 1, wherein said swingle guiding piece comprises:
Fixed head, its along continuous straight runs in the zone of described outlet is fixed; With
Elongated hole, it is formed on the plate surface of described fixed head with penetrating, and insert wherein the upper end of described swingle.
4. automatic shutter operating means as claimed in claim 1, wherein on the two sides of described automatic shutter, be formed with outward extending a plurality of projection, and ccontaining and guide the described guide rail of described projection to comprise vertical part and respectively from the horizontally extending horizontal component of the specific part of described vertical part.
5. automatic shutter operating equipment that is used for air-conditioning, described automatic shutter operating equipment comprises:
Shell, the inside of its upper end is equipped with the leaf window frame with outlet;
Automatic shutter, it can and close between the closed position of described outlet and move at the open position of opening described outlet; With
Leaf window driver, it drives described automatic shutter;
Wherein, described leaf window driver comprises:
CD-ROM drive motor, its setting are used to provide the driving force that opens and closes and move described automatic shutter, and can forward and backward;
The swingle of screw shaped, it is connected with described CD-ROM drive motor and rotation thus;
Sleeve pipe, it is connected with described swingle, and rises and descend along described swingle; With
Sliding part, the one end is connected with described automatic shutter and the other end is connected with described sleeve pipe,
Wherein, on the two side of described leaf window frame, be formed with a plurality of guide rails to guide described automatic shutter.
6. automatic shutter operating equipment as claimed in claim 5, wherein said swingle has the structure of round bar shape axle, have plane surface, helicla flute and the curved surface of cutting, wherein, described section plane surface by with the axle of the screw rod shape of circle vertically and left and right symmetrically scabble and form, described helicla flute is forming on the entire portion except that described section plane surface on the described swingle, and described curved surface shaped is formed in each described spiral fluted starting point place; And described sleeve pipe has the helical that described helicla flute with described swingle is corresponding and engage within it on the circumferential surface, and has the curved surface corresponding with the described curved surface of described swingle in described helical.
7. automatic shutter operating equipment as claimed in claim 6, wherein on described swingle, be formed with the oil groove that a plurality of and described helicla flute separates, and in the inner circumferential surface of described sleeve pipe, equally spaced vertically be formed with the oil groove that separates with described helical with specific interval.
8. automatic shutter operating equipment as claimed in claim 7, wherein the lower circumference along described swingle is formed with protecting film, import in the described CD-ROM drive motor to avoid oil, and described CD-ROM drive motor is connected the downside of described protecting film.
9. automatic shutter operating equipment as claimed in claim 8, wherein be formed with the little connector of the described swingle main body of section ratio in the lower end of the described protecting film of described swingle, be formed with the connecting hole that is connected with the rotating shaft of described CD-ROM drive motor in the center of described connector, and on the external peripheral surface of described connector, form a plurality of ribs vertically with specific interval.
10. automatic shutter operating equipment as claimed in claim 5, one end of wherein said sliding part is formed by cuboid, the left and right side of described cuboid is provided with hinge pin, and the other end of described sliding part and described sleeve engages forms by the shaft portion of axostylus axostyle shape, and described shaft portion is extended integratedly from described cuboid; Be formed with the Slide Group component on the rear surface of described automatic shutter, wherein said Slide Group component has the structure of support, and described support protrudes with specific interval and makes described sliding part to be connected reposefully with described automatic shutter.And on described support, be formed with the pin storage tank.
11. automatic shutter operating equipment as claimed in claim 10, wherein said sliding part and described sleeve pipe form.
12. automatic shutter operating equipment as claimed in claim 5, the stop position of wherein said automatic shutter is that the dwell time point of described CD-ROM drive motor is determined by detection components, described detection components comprises: first proximity transducer is arranged on described leaf window frame one side; First detector bar is integrally formed in the lower end of described sleeve pipe or the lower end of the described sliding part that is connected with described sleeve pipe; With second detector bar, it is arranged on the upper end of described automatic shutter one side.
13. automatic shutter operating equipment as claimed in claim 5, the stop position of wherein said automatic shutter is that the dwell time point of described CD-ROM drive motor is determined by detection components, described detection components comprises: a plurality of proximity transducers, with predetermined being arranged in the side of described leaf window frame every (open position of described automatic shutter and the interval between the closed position) between the upper and lower; Detector bar, be integrally formed the lower end of described sleeve pipe or with the lower end of the described sliding part of described sleeve engages in.
14. automatic shutter operating equipment as claimed in claim 5, wherein be formed with interior sweep in the upper end of described automatic shutter, thereby make that when described outlet is opened in described automatic shutter decline fully the described sweep of described automatic shutter is consistent with the contact surface of described leaf window frame and be engaged with each other.
CNB2005101375710A 2004-12-31 2005-12-30 The equipment that is used for operating air conditioner automatic shutter Expired - Fee Related CN100552316C (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
KR1020040118411 2004-12-31
KR1020040118411A KR100567808B1 (en) 2004-12-31 2004-12-31 Apparatus for operating auto shutter of air conditioner
KR1020050008267 2005-01-28
KR1020050008269 2005-01-28
KR1020050008353 2005-01-29
KR1020050008389 2005-01-29
KR1020050008354 2005-01-29
KR1020050008377 2005-01-29

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101220974B (en) * 2007-01-10 2010-04-14 珠海格力电器股份有限公司 Cabinet air conditioner with exhaust port sliding door
CN103673245A (en) * 2012-09-14 2014-03-26 三菱重工业株式会社 Air conditioner
CN104776581A (en) * 2015-03-12 2015-07-15 广东美的制冷设备有限公司 Indoor unit of air conditioner
CN108263167A (en) * 2017-12-18 2018-07-10 合肥亿恒智能科技股份有限公司 A kind of ventilating device of automobile
CN114248978A (en) * 2021-12-22 2022-03-29 宿迁正峰包装材料有限公司 Intelligent packaging device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109579135B (en) * 2018-12-29 2024-02-20 广东美的暖通设备有限公司 Indoor unit of air conditioner

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101220974B (en) * 2007-01-10 2010-04-14 珠海格力电器股份有限公司 Cabinet air conditioner with exhaust port sliding door
CN103673245A (en) * 2012-09-14 2014-03-26 三菱重工业株式会社 Air conditioner
CN103673245B (en) * 2012-09-14 2017-01-04 三菱重工业株式会社 Air conditioner
CN104776581A (en) * 2015-03-12 2015-07-15 广东美的制冷设备有限公司 Indoor unit of air conditioner
CN104776581B (en) * 2015-03-12 2017-06-16 广东美的制冷设备有限公司 Air conditioner room unit
CN108263167A (en) * 2017-12-18 2018-07-10 合肥亿恒智能科技股份有限公司 A kind of ventilating device of automobile
CN114248978A (en) * 2021-12-22 2022-03-29 宿迁正峰包装材料有限公司 Intelligent packaging device

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Publication number Publication date
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KR100567808B1 (en) 2006-04-05

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