CN203298451U - Door opening and closing device of air conditioner and air conditioner with door opening and closing device - Google Patents
Door opening and closing device of air conditioner and air conditioner with door opening and closing device Download PDFInfo
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- CN203298451U CN203298451U CN2013201403477U CN201320140347U CN203298451U CN 203298451 U CN203298451 U CN 203298451U CN 2013201403477 U CN2013201403477 U CN 2013201403477U CN 201320140347 U CN201320140347 U CN 201320140347U CN 203298451 U CN203298451 U CN 203298451U
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Abstract
The utility model discloses a door opening and closing device of an air conditioner and the air conditioner with the door opening and closing device. The air conditioner is provided with a front shell and a door body, wherein an air supply outlet is formed in the front shell. The door opening and closing device comprises driving assemblies and driven pieces. The drive assemblies are arranged on the front shell. The driven pieces are arranged on the door body, and each driving assembly drives the corresponding driven piece to drive the door body to move between the closing position where the air supply outlet is closed and the opening position where the air supply outlet is opened relative to the front shell. According to the door opening and closing device of the air conditioner, the drive assemblies are arranged on the front shell, the driven pieces are arranged on the door body, therefore, the drive assemblies can drive the driven pieces to drive the door body to move between the closing position and the opening position relative to the front shell, and the door opening and closing device of the air conditioner is simple and reliable in structure and low in cost.
Description
Technical field
The utility model relates to appliance field, especially relates to a kind of door opening/closing apparatus and the air-conditioner with it of air-conditioner.
Background technology
Along with the progress of society and the raising of living standards of the people, the user has also had further raising to the quality requirement of room air, thereby the cleannes to air-conditioner require more and more higher, for this reason, the air outlet automatic open close mechanism that air-conditioner is all puted forth effort to research and develop by a lot of air-conditioning manufacturers, namely air-conditioner is in off position the time, and air outlet is totally enclosed, air-conditioner is when start, and air outlet can in time be opened again reposefully.This has greatly reduced airborne dust and has entered the probability of air-conditioner inside, thereby guarantees better the air-out cleannes of cleaning inside and the air-conditioner of air-conditioner.
Yet, the driving mechanism that traditional air-conditioner adopts mostly and implementation method are and adopt pinion and rack, swing-bar mechanism, crank mechanism, and then coordinate profile modeling rail to realize the opening and closing of door, namely when air-conditioner is in opening, door is under the driving of driving mechanism, descend along profile modeling rail, and be hidden in the inside of the top panel of air-conditioner, thereby realized the unlatching of door; When air-conditioner was in closed condition, door under the driving of driving mechanism, rose to realize closing of door along profile modeling rail.But there are the following problems for aforesaid way: the space that mechanism takies is large, needs to reserve larger space driving mechanism is set; Profile modeling rail is long, and in opening-closing process, frictional resistance is large, is subjected to the drive motors moment restriction, and opening and closing time is longer; Mechanism's parts are many, make and the assembling complexity, and operational reliability is poor.
The utility model content
The utility model is intended to solve at least one of technical problem that exists in prior art.For this reason, a purpose of the present utility model is to propose a kind of conserve space and opening and closing time is short, the door opening/closing apparatus of the air-conditioner that operates steadily.
Another purpose of the present utility model is to propose a kind of air-conditioner with above-mentioned door opening/closing apparatus.
According to the door opening/closing apparatus of the air-conditioner of the utility model first aspect embodiment, described air-conditioner has fore shell and a door body, is formed with air outlet on described fore shell, and described door opening/closing apparatus comprises: driven unit, described driven unit are located on described fore shell; And driven member, described driven member is located on described door body, wherein said driven unit drive the described driven member corresponding with it drive described body with respect to described fore shell in the closed position of closing described air outlet with open between the open position of described air outlet removable.
Door opening/closing apparatus according to the air-conditioner of the utility model embodiment, by driven unit and driven member are located at respectively on fore shell and door body, body is removable between closed position and open position with respect to fore shell thereby driven unit can drive driven member drive door, simple and reliable for structure, and cost is low.
In addition, also can have following additional technical feature according to the door opening/closing apparatus of air-conditioner of the present utility model:
According to an embodiment of the present utility model, described driven unit comprises: driver, and described driver has output shaft; And actuator, described actuator is fixedly connected with described output shaft.Thus, by driver and actuator are set, just can realize driving the function of driven member, parts are few, make and assembling simple, thereby reliable and reduced taking up room of driven unit.
Alternatively, described driver is motor.
Alternatively, described actuator is gear, and described driven member has the tooth bar that coordinates with described gear.
Perhaps alternatively, described actuator is worm gear, and described driven member has the worm screw that coordinates with described worm gear.
Further, described driven unit also comprises: cover body, described cover body is located on described actuator, and a side of the described driven member of vicinity of described cover body is opened wide.Thus,, by cover body is set, can effectively play Positioning Gear and dustproof effect.
According to an embodiment of the present utility model, described driven unit also comprises installing plate, and described installing plate is fixedly connected with described driver, and described installing plate is provided with at least one stopper slot; Described driven member is provided with at least one limiting section that coordinates with at least one described stopper slot.Thus, by installing plate is set, driver can be arranged on installing plate, and by the movement locus that coordinates to come the control gate body of stopper slot and limiting section is set, thereby the door running body is steady and reliability is high.
Alternatively, described stopper slot be two and described two stopper slots opening in the opposite direction, described limiting section is that two and described two limiting sections are engaged in respectively in described two stopper slots.Thus, running stability and the reliability of door body have further been improved.
Particularly, each limiting section includes a plurality of limited posts that are spaced apart from each other.Thus, frictional resistance is little in opening-closing process, thereby has greatly shortened opening and closing time.
, according to an embodiment of the present utility model, when described door body moves between described open position and described closed position, have two described limited posts in each stopper slot at least.Thus, can guarantee that a body moves along stopper slot in running, limited post is difficult for deviating from from stopper slot.
According to an embodiment of the present utility model, described door opening/closing apparatus further comprises: a plurality of boss, a plurality of described boss are located at respectively the end away from described stopper slot of described a plurality of limited posts.Thus, by boss is set, a plurality of boss coordinate with the end face of stopper slot respectively, thereby have effectively reduced friction.
Alternatively, described installing plate is connected with described fore shell screw or the buckle connection.Thus, assembling is simple and efficiency is high.
Alternatively, described cover body is connected with described installing plate screw or the buckle connection.Thus, assembling is simple and efficiency is high.
According to an embodiment of the present utility model, at least one end of described door body is provided with gathering sill, and described fore shell is provided with the guide part that coordinates with described gathering sill.Thus, make a body more steady in running, more accurate with coordinating of other parts.
Alternatively, described gathering sill is located at a side of the described closed position of vicinity of described door body.
Particularly, described guide part comprises a plurality of leads that are spaced apart from each other.Thus, frictional resistance is little in opening-closing process, thereby has greatly shortened opening and closing time.
Alternatively, described driven member is connected with described door body screw.Thus, processing is simple and cost is low.
Alternatively, described driven unit and described driven member are respectively two, and described two driven units and described two driven members are located at respectively the top and bottom of described fore shell and described door body.Thus,, by driven unit and driven member being located at respectively the top and bottom of fore shell and door body, can effectively reduce taking up room of driven unit and driven member, thereby make the compact conformation of air-conditioner.
Air-conditioner according to the utility model second aspect embodiment comprises: fore shell is formed with air outlet on described fore shell; The door opening/closing apparatus of the described air-conditioner of first aspect embodiment above-mentioned according to the utility model; With the door body, wherein said door opening/closing apparatus is located between described fore shell and described door body.
According to the air-conditioner of the utility model embodiment, by the described door opening/closing apparatus of above-described embodiment is set, this door opening/closing apparatus simple and reasonable, flexible operation, operate steadily, dependable performance, the space of having saved air-conditioner, low and the long service life of cost of manufacture, thereby air-conditioner is when closing, and air outlet is totally enclosed, and air-conditioner is when start, air outlet can in time be opened again reposefully, has guaranteed better the air-out cleannes of cleaning inside and the air-conditioner of air-conditioner.
Additional aspect of the present utility model and advantage part in the following description provide, and part will become obviously from the following description, or by practice of the present utility model, recognize.
Description of drawings
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the schematic diagram according to the door opening/closing apparatus of the air-conditioner of an embodiment of the utility model;
Fig. 2 is the explosive view according to the door opening/closing apparatus of the air-conditioner of an embodiment of the utility model;
Fig. 3 is the A section enlarged drawing that Fig. 2 centre circle shows;
Fig. 4 is the B section enlarged drawing that Fig. 2 centre circle shows;
Fig. 5 is the schematic diagram of motor of the door opening/closing apparatus of the air-conditioner shown in Fig. 2;
Fig. 6 is the schematic diagram according to the installing plate of the door opening/closing apparatus of the air-conditioner of an embodiment of the utility model;
Fig. 7 is the schematic diagram according to the driven member of the door opening/closing apparatus of the air-conditioner of an embodiment of the utility model;
Fig. 8 is the C section enlarged drawing that Fig. 7 centre circle shows;
Fig. 9 is according to the driven unit of the door opening/closing apparatus of the air-conditioner of an embodiment of the utility model and the assembling schematic diagram of driven member.
Description of reference numerals:
100: door opening/closing apparatus;
1: driven unit; 11: driver; 111: otic placode; 1111: through hole;
12: actuator; 13: cover body;
14: installing plate; 141: stopper slot; 142: pilot hole;
143: screw hole; 144: convex tendon;
2: driven member; 21: tooth bar; 22: limiting section: 221: limited post; 23: boss;
200: air-conditioner;
201: fore shell; 2011: air outlet; 2012: guide part; 20121: lead;
202: the door body; 2021: gathering sill.
The specific embodiment
Below describe embodiment of the present utility model in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment that is described with reference to the drawings, only be used for explaining the utility model, and can not be interpreted as restriction of the present utility model.
in description of the present utility model, it will be appreciated that, term " " center ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of indications such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only are used for describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, except as otherwise noted, the implication of " a plurality of " is two or more.
In description of the present utility model, need to prove, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be done broad understanding, for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be also to be electrically connected to; Can be directly to be connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
Below with reference to the door opening/closing apparatus 100 of Fig. 1-Fig. 9 description according to the air-conditioner 200 of the utility model embodiment, this door opening/closing apparatus 100 can be used for floor air conditioner 200, this floor air conditioner 200 has fore shell 201 and door body 202, is formed with air outlet 2011 on fore shell 201.In description below the application, be used for floor air conditioner 200 take door opening/closing apparatus 100 and describe as example.Certainly, those skilled in that art are appreciated that, this door opening/closing apparatus 100 is used for floor air conditioner 200 and only as example, describes, and be not limited to this, that is to say, also can be used in the air-conditioner 200 of other type such as hanging air conditioner, ceiling-mounted air conditioner etc. according to door opening/closing apparatus 100 of the present utility model.
As depicted in figs. 1 and 2, according to the door opening/closing apparatus 100 of the air-conditioner 200 of the utility model first aspect embodiment, comprising: driven unit 1 and driven member 2, driven unit 1 is located on fore shell 201.Driven member 2 is located on a body 202, wherein driven unit 1 drive the driven member corresponding with it 2 drive a body 202 with respect to fore shell 201 in the closed position of closing air outlet 2011 with open between the open position of air outlet 2011 removable.
For example in the example of Fig. 1 and Fig. 2, driven unit 1 is located at the front side of fore shell 201, driven member 2 is located at the rear side of a body 202, alternatively, driven member 2 is connected with door body 202 screws, and after driven unit 1 received the driving signal, driven unit 1 drove driven member 2, driven member 2 drives door bodies 202 and moves together, thus make a body 202 can be with respect to fore shell 201 in the closed position of closing air outlet 2011 with open between the open position of air outlet 2011 and move.It will be appreciated that, the user can be by the mode Drive and Control Circuit plate of remote control, and control circuit board sends the driving signal, thereby make driven unit 1 drive driven member 2, to drive door body 202, moves.Here, need to prove, the structure of control circuit board and operation principle etc. have been known by those skilled in the art, at this, no longer describe in detail.
As shown in Figure 2, driven unit 1 and driven member 2 are respectively two, and two driven units 1 and two driven members 2 are located at respectively the top and bottom of fore shell 201 and door body 202.That is to say, two driven units 1 are located at respectively the top and bottom of fore shell 201, two driven members 2 are located at respectively the top and bottom of a body 202, thereby can effectively reduce taking up room of driven unit 1 and driven member 2, thereby make the compact conformation of air-conditioner 200.
Door opening/closing apparatus 100 according to the air-conditioner 200 of the utility model embodiment, by driven unit 1 and driven member 2 are located at respectively on fore shell 201 and door body 202,2 drive door bodies 202 are removable between closed position and open position with respect to fore shell 201 thereby driven unit 1 can drive driven member, simple and reliable for structure, and cost is low.
In an embodiment of the present utility model, driven unit 1 comprises: driver 11 and actuator 12, and driver 11 has output shaft, and alternatively, driver 11 is motor, as shown in Figure 5.Actuator 12 is fixedly connected with output shaft.Thereby the motion of the output shaft of driver 11 can drive actuator 12 and move together.Thus, by driver 11 and actuator 12 are set, just can realize driving the function of driven member 2, parts are few, make and assembling simple, thereby reliable and reduced taking up room of driven unit 1.
In one of them example of the present utility model, actuator 12 is gear, and driven member 2 has the tooth bar 21 that coordinates with gear, as Fig. 2, Fig. 7 and shown in Figure 9.Certainly, the utility model is not limited to this, and in other examples of the present utility model, actuator 12 also can be worm gear, and driven member 2 has the worm screw (scheming not shown) that coordinates with worm gear.
In an embodiment of the present utility model, driven unit 1 also comprises installing plate 14, and installing plate 14 is fixedly connected with driver 11, and installing plate 14 is provided with at least one stopper slot 141.Driven member 2 is provided with at least one limiting section 22 that coordinates with at least one stopper slot 141.Thus, by installing plate 14 is set, driver 11 can be arranged on installing plate 14, and by the movement locus that coordinates to come control gate body 202 of stopper slot 141 and limiting section 22 is set, thereby a door body 202 operates steadily and reliability is high.
for example in the example of Fig. 5 and Fig. 6, be formed with on installing plate 14 and the driver 11 adaptive pilot hole 142 of the shape of motor for example, pilot hole 142 can run through installing plate 14, motor can pass this pilot hole 142 and the mode by screw or buckle is connected on installing plate 14, particularly, be respectively equipped with two relatively radially outward extending otic placodes 111 of level on motor, be formed with the through hole 1111 that runs through it on each otic placode 111, on installing plate 14, the position of corresponding through hole 1111 can be formed with respectively screw hole 143, like this, screw just can pass the through hole 1111 on otic placode 111 successively, screw hole 143 on installing plate 14 and motor is fixed on installing plate 14.It will be appreciated that, the quantity of otic placode 111, through hole 1111 and screw hole 143 can require to arrange according to practical set, to meet better matching requirements.
Alternatively, otic placode 111 and motor integral moulding.That is to say, the whole processing and manufacturing of otic placode 111 and motor, otic placode 111 is the part of motor.Certainly, the utility model is not limited to this, in other examples of the present utility model, otic placode 111 and motor also can link into an integrated entity by welding or bonding mode, this moment, otic placode 111 and motor were respectively separate part, and respectively independent processing and manufacturing, then otic placode 111 and motor be by the mode of welding for example spot welding structure that forms as one, or by the bonding mode structure that forms as one.
Further, on installing plate 14, the position of the top and bottom of corresponding otic placode 111 also can be respectively equipped with horizontally extending convex tendon 144 to facilitate motor that location is installed.That is to say, on installing plate 14, the position of corresponding otic placode 111 upper ends is provided with convex tendon 144, and on installing plate 14, the position of corresponding otic placode 111 lower ends also is provided with convex tendon 144.For example in the example of Fig. 6, on installing plate 14, the position of the top and bottom of corresponding otic placode 111 is respectively equipped with a convex tendon 144.Certainly, the utility model is not limited to this, and in other examples of the present utility model, it is not shown that on installing plate 14, the position of the top and bottom of corresponding otic placode 111 also can be respectively equipped with a plurality of convex tendon 144(figure that are spaced apart from each other).
Alternatively, convex tendon 144 and installing plate 14 are one-body molded.That is to say, convex tendon 144 and the whole processing and manufacturing of installing plate 14, otic placode 111 is the part of motor.Certainly, the utility model is not limited to this, in other examples of the present utility model, convex tendon 144 and installing plate 14 also can link into an integrated entity by welding or bonding mode, this moment, convex tendon 144 and installing plate 14 were respectively separate part, and respectively independent processing and manufacturing, then convex tendon 144 and installing plate 14 be by the mode of welding for example spot welding structure that forms as one, or by the bonding mode structure that forms as one.
As shown in Figure 6 and Figure 7, the below of pilot hole 142 is provided with stopper slot 141, on driven member 2, the position of corresponding stopper slot 141 is provided with limiting section 22, stopper slot 141 and limiting section 22 form the shape suitable with the shape of the fore shell 201 of air-conditioner 200, for example stopper slot 141 and limiting section 22 form arc, or other shape.Particularly, stopper slot 141 is the groove that the middle part level is recessed into downwards, and the both ends open of stopper slot 141 is so that limiting section 22 can slip into or skid off stopper slot 141.
Alternatively, stopper slot 141 be two and two stopper slots 141 opening in the opposite direction, limiting section 22 is that two and two limiting sections 22 are engaged in respectively in two stopper slots 141.For example in the example of Fig. 6 and Fig. 7, two stopper slots 141 are outwards split and are be arranged in parallel, that is to say, two stopper slot 141 spaces on above-below direction are arranged and the along continuous straight runs extension, be positioned at stopper slot 141 opening upwards of top, Open Side Down for the stopper slot 141 below being positioned at, correspondingly, the limiting section 22 that coordinates with the stopper slot 141 of top is to downward-extension, and the limiting section 22 that coordinates with the stopper slot 141 of below extends upward.Certainly, the utility model is not limited to this, in other examples of the present utility model, two stopper slots 141 also can inwardly be split be arranged in parallel (scheming not shown), Open Side Down for stopper slot 141 above be positioned in this moment, be positioned at stopper slot 141 opening upwards of below, correspondingly, the limiting section 22 that coordinates with the stopper slot 141 of top extends upward, the limiting section 22 that coordinates with the stopper slot 141 of below is to downward-extension, thereby, by coordinating of stopper slot 141 and limiting section 22, further improved running stability and the reliability of a body 202.
As shown in Figure 7, each limiting section 22 includes a plurality of limited posts that are spaced apart from each other 221.In one of them example of the present utility model, between adjacent limited post 221, spaced distance can be about equally.Here, need to prove, " about equally ", refer to the difference of spaced distance between the limited post 221 that between adjacent limited post 221, spaced distance is fully equal or adjacent in a very little scope, for example difference is at grade.Alternatively, the shape of cross section of limited post 221 is the polygon on circle, ellipse, Long Circle or at least three limits etc.Thus, frictional resistance is little in opening-closing process, thereby has greatly shortened opening and closing time.
In further embodiment of the present utility model, when door body 202 moves between open position and closed position, have two limited posts 221 in each stopper slot 141 at least.In other words, the length of the number needs of limited post 221 and stopper slot 141 is equipped with, to guarantee that a body 202 has the section's motion within it of two limited posts 221 at least simultaneously in each stopper slot 141 in running, thereby can guarantee that a body 202 moves along stopper slot 141 in running, limited post 221 is difficult for deviating from from stopper slot 141.
In an embodiment of the present utility model, door opening/closing apparatus 100 further comprises: a plurality of boss 23, a plurality of boss 23 are located at respectively the end away from stopper slot 141 of a plurality of limited posts 221.For example in the example of Fig. 7 and Fig. 8, some of them boss 23 is located at respectively the top of the limited post 221 that is positioned at top, other boss 23 are located at respectively the bottom of the limited post 221 that is positioned at below, like this, door body 202 is in running, the end contact of one side of the contiguous stopper slot 141 of boss 23 and the contiguous boss 23 of stopper slot 141 also closely cooperates, and makes the frictional resistance of door opening/closing apparatus 100 little, thereby has greatly shortened the opening and closing time of door opening/closing apparatus 100.
In one of them example of the present utility model, installing plate 14 is connected with fore shell 201 screws or buckle connects, and assembling is simple and efficiency is high.Certainly, the utility model is not limited to this, and in other examples of the present utility model, installing plate 14 and fore shell 201 also can be connected and fixed by other means.
Further, driven unit 1 also comprises: cover body 13, cover body 13 are connected on installing plate 14 and are located on actuator 12, and a side of the contiguous driven member 2 of cover body 13 is opened wide.For example in the example of Fig. 2, the rear portion of cover body 13 and bottom are all opened wide, cover body 13 is connected to the front side of installing plate 14, alternatively, cover body 13 is connected with installing plate 14 screws or buckle connects, cover body 13 and installing plate 14 limit jointly be used to holding for example spatial accommodation of gear of actuator 12, and tooth bar 21 is located at the below of cover body 13 with gear, to match, and can effectively play Positioning Gear and dustproof effect.Certainly, the utility model is not limited to this, and in other examples of the present utility model, tooth bar 21 also can be located at the top of cover body 13, and this moment, the top of cover body 13 was opened wide.
In an embodiment of the present utility model, at least one end of door body 202 is provided with gathering sill 2021, and fore shell 201 is provided with the guide part 2012 that coordinates with gathering sill 2021.For example in the example of Fig. 2 and Fig. 3, be formed with respectively the gathering sill 2021 that inwardly concaves on the end face of door body 202 and bottom surface, that is to say, be formed with recessed gathering sill 2021 downwards on the end face of door body 202, be formed with on its bottom surface to the gathering sill 2021 that is recessed on, on fore shell 201, the position of the corresponding gathering sill 2021 in air outlet 2011 places is respectively equipped with guide part 2012, makes a body 202 more steady in running, and more accurate with coordinating of other parts.
Alternatively, gathering sill 2021 is located at a side of the contiguous closed position of a body 202.As shown in Figure 1-Figure 3, gathering sill 2021 is positioned at the left side of a body 202, and the left open of gathering sill 2021 is so that guide part 2012 slips into or skid off gathering sill 2021, correspondingly, be provided with the side that guide part 2012 is located at contiguous closed position, air outlet 2011 places on fore shell 201, like this, door body 202 is in running, when door body 202 near closed position or while just having left closed position, by coordinating of gathering sill 2021 and guide part 2012, a door body 202 can be smoothly and is closed reposefully or open air outlet 2011.
As shown in Figure 4, guide part 2012 comprises a plurality of leads that are spaced apart from each other 20121.In one of them example of the present utility model, between adjacent lead 20121, spaced distance can be about equally.Here, need to prove, " about equally ", refer to the difference of spaced distance between the lead 20121 that between adjacent lead 20121, spaced distance is fully equal or adjacent in a very little scope, for example difference is at grade.Alternatively, the shape of cross section of lead 20121 is the polygon on circle, ellipse, Long Circle or at least three limits etc.Thus, frictional resistance is little in opening-closing process, thereby has greatly shortened opening and closing time.
When driver 11 after for example motor receives and drives signal, superposed driven unit drives respectively the gear rotation corresponding with it with the motor that is positioned at the driven unit of bottom, gear drives respectively the track back and forth movement of the tooth bar corresponding with it 21 by stopper slot 141, door body 202 is also with tooth bar 21 motions, when door body 202 moves to lead 20121 place at air outlet two ends Shang Xia 2011, the gathering sill 2021 at lead 20121 access door body 202 two ends, play the effect of guide and limit, make the operation of a body 202 more steady, more accurate with coordinating of other part.
Air-conditioner 200 according to the utility model second aspect embodiment comprises: fore shell 201, door body 202 and according to the door opening/closing apparatus 100 of the air-conditioner 200 of the above-mentioned first aspect embodiment of the utility model are formed with air outlet 2011 on fore shell 201.Wherein door opening/closing apparatus 100 is located between fore shell 201 and door body 202.
For example in the example of Fig. 1, be formed with air outlet 2011 on fore shell 201, door body 202 is located at the front side of air outlet 2011 movably, door opening/closing apparatus 100 be located between fore shell 201 and door body 202 so that door body 202 at the open position of opening air outlet 2011 with close between the closed position of air outlet 2011 removable.
Air-conditioner 200 according to the utility model embodiment, by the door opening/closing apparatus 100 that above-described embodiment is set, this door opening/closing apparatus 100 simple and reasonable, flexible operation, operate steadily, dependable performance, saved the space of air-conditioner 200, low and the long service life of cost of manufacture, thereby air-conditioner 200 is when closing, and air outlet 2011 is totally enclosed, and air-conditioner 200 is when start, air outlet 2011 can in time be opened again reposefully, has guaranteed better the air-out cleannes of cleaning inside and the air-conditioner 200 of air-conditioner 200.
Form to wait about other of the air-conditioner 200 of the utility model embodiment and by those skilled in the art, known, at this, no longer describe in detail.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that do not break away from principle of the present utility model and aim can be carried out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.
Claims (19)
1. the door opening/closing apparatus of an air-conditioner, described air-conditioner have fore shell and a door body, are formed with air outlet on described fore shell, it is characterized in that, described door opening/closing apparatus comprises:
Driven unit, described driven unit are located on described fore shell; With
Driven member, described driven member is located on described door body, wherein said driven unit drive the described driven member corresponding with it drive described body with respect to described fore shell in the closed position of closing described air outlet with open between the open position of described air outlet removable.
2. the door opening/closing apparatus of air-conditioner according to claim 1, is characterized in that, described driven unit comprises:
Driver, described driver has output shaft; With
Actuator, described actuator is fixedly connected with described output shaft.
3. the door opening/closing apparatus of air-conditioner according to claim 2, is characterized in that, described driver is motor.
4. the door opening/closing apparatus of air-conditioner according to claim 2, is characterized in that, described actuator is gear, and described driven member has the tooth bar that coordinates with described gear.
5. the door opening/closing apparatus of air-conditioner according to claim 2, is characterized in that, described actuator is worm gear, and described driven member has the worm screw that coordinates with described worm gear.
6. the door opening/closing apparatus of according to claim 4 or 5 described air-conditioners, is characterized in that, described driven unit also comprises:
Cover body, described cover body is located on described actuator, and a side of the described driven member of vicinity of described cover body is opened wide.
7. the door opening/closing apparatus of air-conditioner according to claim 6, is characterized in that, described driven unit also comprises installing plate, and described installing plate is fixedly connected with described driver, and described installing plate is provided with at least one stopper slot;
Described driven member is provided with at least one limiting section that coordinates with at least one described stopper slot.
8. the door opening/closing apparatus of air-conditioner according to claim 7, it is characterized in that, described stopper slot be two and described two stopper slots opening in the opposite direction, described limiting section is that two and described two limiting sections are engaged in respectively in described two stopper slots.
9. the door opening/closing apparatus of air-conditioner according to claim 7, is characterized in that, each limiting section includes a plurality of limited posts that are spaced apart from each other.
10. the door opening/closing apparatus of air-conditioner according to claim 9, is characterized in that, when described door body moves between described open position and described closed position, has two described limited posts in each stopper slot at least.
11. the door opening/closing apparatus of air-conditioner according to claim 9, is characterized in that, further comprises:
A plurality of boss, a plurality of described boss are located at respectively the end away from described stopper slot of described a plurality of limited posts.
12. the door opening/closing apparatus of air-conditioner according to claim 7, is characterized in that, described installing plate is connected with described fore shell screw or buckle connects.
13. the door opening/closing apparatus of air-conditioner according to claim 12, is characterized in that, described cover body is connected with described installing plate screw or buckle connects.
14. the door opening/closing apparatus of air-conditioner according to claim 1, is characterized in that, at least one end of described door body is provided with gathering sill, and described fore shell is provided with the guide part that coordinates with described gathering sill.
15. the door opening/closing apparatus of air-conditioner according to claim 14, is characterized in that, described gathering sill is located at a side of the described closed position of vicinity of described door body.
16. the door opening/closing apparatus of air-conditioner according to claim 14, is characterized in that, described guide part comprises a plurality of leads that are spaced apart from each other.
17. the door opening/closing apparatus of air-conditioner according to claim 1, is characterized in that, described driven member is connected with described door body screw.
18. the door opening/closing apparatus of air-conditioner according to claim 1, it is characterized in that, described driven unit and described driven member are respectively two, and described two driven units and described two driven members are located at respectively the top and bottom of described fore shell and described door body.
19. an air-conditioner, is characterized in that, comprising: the door opening/closing apparatus of the described air-conditioner of any one according to claim 1-18, described door opening/closing apparatus are located between described fore shell and described door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201403477U CN203298451U (en) | 2013-03-25 | 2013-03-25 | Door opening and closing device of air conditioner and air conditioner with door opening and closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201403477U CN203298451U (en) | 2013-03-25 | 2013-03-25 | Door opening and closing device of air conditioner and air conditioner with door opening and closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203298451U true CN203298451U (en) | 2013-11-20 |
Family
ID=49574456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201403477U Withdrawn - After Issue CN203298451U (en) | 2013-03-25 | 2013-03-25 | Door opening and closing device of air conditioner and air conditioner with door opening and closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203298451U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807991A (en) * | 2014-02-11 | 2014-05-21 | 广东美的制冷设备有限公司 | Air conditioner and door opening and closing driving device thereof |
| CN106594878A (en) * | 2017-01-04 | 2017-04-26 | 美的集团股份有限公司 | Cabinet air conditioner |
-
2013
- 2013-03-25 CN CN2013201403477U patent/CN203298451U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807991A (en) * | 2014-02-11 | 2014-05-21 | 广东美的制冷设备有限公司 | Air conditioner and door opening and closing driving device thereof |
| CN106594878A (en) * | 2017-01-04 | 2017-04-26 | 美的集团股份有限公司 | Cabinet air conditioner |
| CN106594878B (en) * | 2017-01-04 | 2022-06-24 | 美的集团股份有限公司 | Cabinet air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER OWNER: HANDAN MIDEA REFRIGERATION EQUIPMENT CO., LTD. Effective date: 20131204 Owner name: HANDAN MIDEA REFRIGERATION EQUIPMENT CO., LTD. Free format text: FORMER OWNER: MEIDI ELECTRIC APPLIANCES CO., LTD., GUANGDONG Effective date: 20131204 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528311 FOSHAN, GUANGDONG PROVINCE TO: 050011 HANDAN, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131204 Address after: 050011 Handan Development Zone, Hebei, the United States, the road No. 99 Patentee after: Handan Midea Refrigeration Equipment Co., Ltd. Patentee after: Midea Group Co., Ltd. Address before: 528311 Beijiao, Foshan, Shunde District, the town of Guangdong, the United States Avenue, No. 6 Patentee before: Meidi Electric Appliances Co., Ltd., Guangdong Patentee before: Handan Midea Refrigeration Equipment Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20131120 Effective date of abandoning: 20170531 |
|
| AV01 | Patent right actively abandoned |