CN203274192U - Patio machine and patio machine panel - Google Patents
Patio machine and patio machine panel Download PDFInfo
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- CN203274192U CN203274192U CN 201320320161 CN201320320161U CN203274192U CN 203274192 U CN203274192 U CN 203274192U CN 201320320161 CN201320320161 CN 201320320161 CN 201320320161 U CN201320320161 U CN 201320320161U CN 203274192 U CN203274192 U CN 203274192U
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- frame
- air
- machine side
- side plate
- courtyard machine
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Abstract
The utility model discloses a patio machine panel. The patio machine panel comprises a frame and further comprises a moving part and a driving mechanism for driving the moving part to vertically move relative to the frame. The moving part comprises an air outlet frame and an air inlet panel. The air outlet frame is sleeved outside of the air inlet panel. The frame is sleeved outside of the air outlet frame. After the air outlet frame vertically falls down, an air outlet is formed by the air outtake frame and the frame. According to the utility model, the moving part is driven to fall down relative to the frame by the effect of the driving mechanism. After the air outlet frame falls down, the air outlet is formed at the outer edge of the air outlet frame and the inner edge of the frame. The air outlet is an annular gap formed between the air outlet frame and the frame so that it is convenient to blow air from the frame in the horizontal direction at 360 degrees. Therefore, air-supplying area is broadened; the air is uniformly blown in an indoor area and the speed of adjusting temperature is raised. The utility model also provides a patio machine provided with the patio machine panel.
Description
It is that 201320203782.X, denomination of invention are the priority of the Chinese patent application of " courtyard machine and courtyard machine side plate thereof " that the application requires to submit Patent Office of the People's Republic of China, application number on April 19th, 2013, and its full content is by reference in conjunction with in this application.
Technical field
The utility model relates to technical field of refrigeration equipment, particularly a kind of courtyard machine and courtyard machine side plate thereof.
Background technology
The courtyard machine claims again ceiling machine or ceiling type, embedded type air conditioner.Because the courtyard machine can be saved also better appearance of space, its application is comparatively extensive.
The panel of courtyard machine is called courtyard machine side plate, has air inlet faceplate and frame, and frame is arranged on ceiling, and applies holding power to the air inlet faceplate that is arranged in frame.At present, be provided with air outlet on frame, the quantity of air outlet is generally 4, be separately positioned on four limits of frame, at a certain angle by ceiling to indoor air-supply, the angle that namely arranges respectively along 4 air outlets is blown to four direction.
But because the horizontal plane at the air-out direction of air outlet and ceiling place has certain angle, and air supply direction is limited, has the air-supply dead angle, make air supply areas limited, and indoor temperature is unbalanced, makes temperature adjustment speed slower.
Therefore, how enlarging air supply areas, improve temperature adjustment speed, is the art personnel problem demanding prompt solutions.
The utility model content
In view of this, the utility model provides a kind of courtyard machine side plate, has enlarged air supply areas, has improved the comfortableness of using.The utility model also provides a kind of courtyard machine.
For achieving the above object, the utility model provides following technical scheme:
A kind of courtyard machine side plate comprises frame and air inlet faceplate,
Also comprise outlet frame and drive described outlet frame with respect to the driving mechanism of described frame vertical motion;
Described outlet frame is sheathed on outside described air inlet faceplate, and described frame is sheathed on outside described outlet frame;
Described outlet frame forms the air port with described frame after vertically descending.
Preferably, in above-mentioned courtyard machine side plate, the floor projection contours superimposed of the outer peripheral floor projection outline line of described outlet frame and described frame inward flange;
The outer peripheral floor projection contours superimposed of the floor projection outline line of described outlet frame inward flange and described air inlet faceplate.
Preferably, in above-mentioned courtyard machine side plate, described driving mechanism comprises:
Screw rod, the axis of described screw rod and described frame perpendicular;
Screw putter, described screw putter has the screwed hole that coordinates with described screw flight, and an end of described screw putter is connected with described outlet frame;
Drive the drive unit of described bolt rotary.
Preferably, in above-mentioned courtyard machine side plate, described drive unit comprises:
Driver element;
With the coaxial driving gear that is connected of the drive end of described driver element;
With the driven gear of described driving gear engagement, described driven gear is connected with described screw coaxial.
Preferably, in above-mentioned courtyard machine side plate, the quantity of described screw rod is two, and the quantity of described screwed hole is two and axially parallel.
Preferably, in above-mentioned courtyard machine side plate, described driving mechanism comprises:
The slide block that is connected with described outlet frame;
The tooth bar that is fixedly connected with described slide block and arranges perpendicular to described frame;
Driven wheel with described tooth bar engagement;
Drive end and the coaxial driver element that is connected of described driven wheel.
Preferably, in above-mentioned courtyard machine side plate, also comprise the slide block guide rail be used to the described slide block that leads, described slide block guide rail is fixed on described frame.
Preferably, in above-mentioned courtyard machine side plate, described slide block has the container cavity that holds described driven wheel, and described tooth bar is arranged on the cavity wall of described container cavity.
Preferably, in above-mentioned courtyard machine side plate, described outlet frame comprise the air-out framework, vertically rotate be arranged on described air-out framework sweep air blade and drive described sweep that air blade rotates sweep the air blade drive unit.
Preferably, in above-mentioned courtyard machine side plate, the described air blade of sweeping has rotational support in drive end and the driven end of described air-out framework;
The described air blade drive unit of sweeping is for driving the described drive motors of sweeping the drive end rotation of air blade.
Preferably, in above-mentioned courtyard machine side plate, the described air blade drive unit of sweeping comprises:
One end sweeps with described the U-shaped plate that air blade is fixedly connected with, described U-shaped plate and described to sweep air blade perpendicular, and described U-shaped bending of plate direction is towards described air-out framework;
Hinged and make its fixed head that vertically rotates with the other end of described U-shaped plate, described fixed head is fixedly connected with described air-out framework;
Drive described U-shaped plate perpendicular to the described drive motors of sweeping the Plane Rotation of air blade.
The utility model also provides a kind of courtyard machine, comprises courtyard machine side plate, and described courtyard machine side plate is the described courtyard machine side of above-mentioned any one plate.
Can find out from above-mentioned technical scheme, the courtyard machine side plate that the utility model embodiment provides, when air-out, outlet frame descends with respect to frame under the effect of driving mechanism, because outlet frame is arranged between air inlet faceplate and frame, after outlet frame descends, the inward flange of its outward flange and frame forms the air port, and, air outlet is the annular slot that forms between outlet frame and frame, is convenient to 360 ° of air-out on the horizontal direction of frame, has enlarged air supply areas, make indoor even wind-engaging, improved temperature adjustment speed.
The utility model also provides a kind of courtyard machine, comprises courtyard machine side plate, and wherein, courtyard machine side plate is as above-mentioned any courtyard machine side plate.Because above-mentioned courtyard machine side plate has above-mentioned effect, the courtyard machine with above-mentioned courtyard machine side plate also should have same technique effect, tires out no longer one by one at this and states.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the closed condition of the courtyard machine side plate that Fig. 1 provides for the utility model embodiment;
The schematic perspective view of the closed condition of the courtyard machine side plate that Fig. 2 provides for the utility model embodiment;
The first structural representation of the use state of the courtyard machine side plate that Fig. 3 provides for the utility model embodiment;
The first schematic perspective view of the use state of the courtyard machine side plate that Fig. 4 provides for the utility model embodiment;
The master of a kind of embodiment of the driving mechanism that Fig. 5 provides for the utility model embodiment looks schematic diagram;
Schematic diagram is looked on the left side of a kind of embodiment of the driving mechanism that Fig. 6 provides for the utility model embodiment;
The master of the another kind of embodiment of the driving mechanism that Fig. 7 provides for the utility model embodiment looks schematic diagram;
Fig. 8 is along the cutaway view of B-B cutting plane in Fig. 7;
The second structural representation of the use state of the courtyard machine side plate that Fig. 9 provides for the utility model embodiment;
The second schematic perspective view of the use state of the courtyard machine side plate that Figure 10 provides for the utility model embodiment;
The refrigeration mode schematic diagram of the courtyard machine side plate that Figure 11 provides for the utility model embodiment;
The heating mode schematic diagram of the courtyard machine side plate that Figure 12 provides for the utility model embodiment;
The structural representation of sweeping the air blade drive unit that Figure 13 provides for the utility model embodiment;
The structural representation of the courtyard machine that Figure 14 provides for the utility model embodiment.
The specific embodiment
The utility model discloses a kind of courtyard machine side plate, enlarged air supply areas, increase the comfortableness that the user uses.The utility model also provides a kind of courtyard machine.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1-Fig. 4, the structural representation of the closed condition of the courtyard machine side plate that Fig. 1 provides for the utility model embodiment; The schematic perspective view of the closed condition of the courtyard machine side plate that Fig. 2 provides for the utility model embodiment; The structural representation of the use state of the courtyard machine side plate that Fig. 3 provides for the utility model embodiment; The schematic perspective view of the use state of the courtyard machine side plate that Fig. 4 provides for the utility model embodiment.
The utility model provides a kind of courtyard machine side plate, comprises frame 3 and air inlet faceplate 2, also comprises outlet frame 1 and drives outlet frame 1 with respect to the driving mechanism of frame 3 vertical motions; Outlet frame 1 is sheathed on air inlet faceplate 2 outsides, and frame 3 is sheathed on outlet frame 1 outside; Outlet frame 1 vertically descends rear and frame 3 forms the air port.
Be understandable that, due to frame 3 horizontal positioned, drive unit drives outlet frame 1 with respect to frame 3 vertical motions, and namely courtyard machine side plate is installed rear with respect to the ceiling vertical motion.Can be found out by Fig. 1 and Fig. 2, descend in off position outlet frame 1 and air inlet faceplate 2 and frame 3 to be positioned on same level; Can be found out by Fig. 3 and Fig. 4, outlet frame 1 vertically descends with respect to frame 3 under opening, make outlet frame 1 and frame 3 form difference in level, the inward flange of the outward flange of outlet frame 1 and frame 1 forms the air outlet of whole circle, and the shape of air outlet is according to the profile decision of outlet frame 1 and frame 3.As shown in Figure 4, when the inward flange of the outward flange of outlet frame 1 and frame 3 was quadrangle, the air outlet of formation was the opening of " returning " font, and when the inward flange of the outward flange of outlet frame 1 and frame 3 when being circular, the air outlet of formation be circle.
The courtyard machine side plate that the utility model embodiment provides, outlet frame 1 descends with respect to frame 3 under the effect of driving mechanism, because outlet frame 1 is arranged between air inlet faceplate 2 and frame 3, after outlet frame 1 descends, the inward flange of its outward flange and frame 3 forms the air port, and, air outlet is the annular slot that forms between outlet frame and frame, be convenient to 360 ° of air-out on the horizontal direction of frame 3, make courtyard machine bight also form the air port, enlarge air supply areas, made indoor even wind-engaging, improved temperature adjustment speed; And, because this kind of courtyard machine can be realized horizontal air-out, avoid air-supply directly to blow to human body, increase the comfortableness that the user uses.
Preferably, air inlet faceplate 2 comprises grid.
Further, in order to improve the dustproof and sealing of courtyard machine side plate, the floor projection contours superimposed of the outer peripheral floor projection outline line of outlet frame 1 and frame 3 inward flanges; The outer peripheral floor projection contours superimposed of the floor projection outline line of the inward flange of outlet frame 1 and air inlet faceplate 2.That is, in off position under, the outward flange of outlet frame 1 contacts with the inward flange of frame 1, the inward flange of outlet frame 1 contacts with the inward flange of air inlet faceplate 2, makes that courtyard machine side plate that the present embodiment provides is lower in off position forms a complete plane.Wherein, the floor projection outline line is the outline line of the shade that forms after courtyard machine side plate installing port projection in the horizontal direction in the present embodiment.
As shown in Figure 5 and Figure 6, in one embodiment, driving mechanism comprises: screw rod 4a, and the axis of screw rod 4a is vertical with frame 3; Screw putter 5a, screw putter 5a has the screwed hole with screw rod 4a threaded engagement, and an end of described screw putter is fixedly connected with outlet frame 1; The drive unit that drive screw 4a rotates.Under the effect of drive unit, screw rod 4a rotates, and drives screw putter 5a along the axially-movable of screw rod 4a, and then outlet frame 1 is moved up and down perpendicular to frame 3.
Further, drive unit comprises: driver element 8a; With the coaxial driving gear 7a that is connected of the drive end of driver element 8a; With the driven gear 6a of driving gear 7a engagement, driven gear 6a is connected with screw rod 4a is coaxial.By the gearratio of design driving gear 7a and driven gear 6a, be convenient to control decline and the rate of climb of outlet frame 1.Wherein, driver element 8a is preferably motor.
As shown in Figure 5, the quantity of screw rod 4a is two, and the quantity of screwed hole is two and axially parallel.Two screw rod 4a are corresponding one by one with two screwed holes, due to two screwed hole axially parallels, make two screw rod 4a axially parallels.Be connected because driven gear 6a and screw rod 4a are coaxial and the quantity of screw rod 4a is two, namely the quantity of driven gear 6a is two, and all meshes with driving gear 7a.When driver element 8a drives driving gear 7a rotation, two driven gears 6 rotate simultaneously, and then drive two screw rod 4a and rotate simultaneously, make screw putter 5a drive outlet frame 1 and rise and descend, and avoided the circumferential rotation of screw putter 5a with respect to screw rod 4a.
Be understandable that, the stationarity that rises and descend in order to improve outlet frame 1, the quantity of preferred drive mechanism is a plurality of, and evenly distributes.
As shown in Figure 7 and Figure 8, in another kind of embodiment, driving mechanism comprises: the slide block 4b that is connected with outlet frame 1; The tooth bar 5b that is fixedly connected with slide block 4b and arranges perpendicular to frame 3; Driven wheel 6b with tooth bar 5b engagement; Drive end and the coaxial driver element 7b that is connected of driven wheel 6b.Driver element 7b drives driven wheel 6b and rotates, and makes itself and tooth bar 5b relative motion, and because tooth bar 5b arranges perpendicular to frame 3, and then the slide block 4b that drive is fixedly connected with tooth bar 5b moves perpendicular to frame 3, and then makes outlet frame 1 ascending motion and descending motion.
In order to improve the sliding stability of slide block 4b, also comprise the slide block guide rail 8b for guide runner 4b, slide block guide rail 8b is fixed on frame 3.When driven wheel 6b and tooth bar 5b relative motion, slide block 4b moves along slide block guide rail 8b.
In order to improve the device cleaning, avoid the kernel accuracy of dust or impurity effect driven wheel 6b and tooth bar 5b, slide block 4b has the container cavity that holds driven wheel 6b, and tooth bar 5b is arranged on the cavity wall of container cavity.
Also comprise driving and sweep air blade 11 and sweep the air blade drive unit with respect to what air-out framework 12 rotated.
As shown in Figure 9, outlet frame 1 comprise air-out framework 12, vertically rotate be arranged on air-out framework 12 sweep air blade 11 and drive sweep that air blade 11 rotates sweep the air blade drive unit, air-out framework 12 is relative with air inlet faceplate 2 fixing.Sweep air blade 11 by arranging on outlet frame 1, and sweep the angle of air blade 11 by sweeping the adjusting of air blade drive unit, and then reach the effect of the air outlet angle of adjusting vertical direction.Further, directly blow human body and comfort is reduced for fear of air-out, the wind angle of sweeping of sweeping air blade 11 is 0 °～80 °.Wherein, sweep the wind angle when being 0 °, sweep air blade 11 planes, place and described frame 3 place plane parallel.
Please refer to Figure 11 and Figure 12, the refrigeration mode schematic diagram of the courtyard machine side plate that Figure 11 provides for the utility model embodiment; The heating mode schematic diagram of the courtyard machine side plate that Figure 12 provides for the utility model embodiment.
As shown in figure 11, in process of refrigerastion, cause comfort to reduce for avoiding cold wind directly to blow human body, outlet frame 1 is descended, freeze rapidly to realize 360 °, and avoid human body directly to blow a cold wind over.After tested, be 1800m at theoretical air quantity
3During/h, during outlet frame 1 falling head H＜15mm, actual air volume is 1400m
3/ h, attenuation does not meet energy-conservation principle greater than 20%; When outlet frame 1 falling head H＞50mm, custom does not satisfy the requirement of unit comfortableness below 3m/s, and therefore, under refrigeration mode, the span of outlet frame 1 falling head is 15mm≤H≤50mm.In order further to avoid human body directly to blow a cold wind over, the wind angle of sweeping of sweeping air blade should not be excessive, and the wind angle of sweeping of preferred this moment is 0 °～30 °.
As shown in figure 12, and under heating mode, outlet frame 1 is not descended, also outlet frame 1 descends, i.e. 0≤H≤50mm, and unlatching sweeps air blade 11, makes its free end and frame 3 form the air port.Preferably, sweeping the wind angle of sweeping of air blade 11 this moment is 30 °～80 °.
In one embodiment, sweep air blade 11 and have rotational support in drive end and the driven end of air-out framework 12; Sweep the air blade drive unit for driving the drive motors of the drive end rotation of sweeping air blade.Can reach equally the effect of sweeping the wind angle of regulating.
As shown in figure 13, in another kind of embodiment, sweep the air blade drive unit and comprise: an end and the U-shaped plate 13 of sweeping air blade 11 and being fixedly connected with, U-shaped plate 13 is with to sweep air blade 11 perpendicular, and the bending direction of U-shaped plate 13 is towards air-out framework 12; Hinged and make its fixed head that vertically rotates 14 with the other end of U-shaped plate 13, fixed head 14 is fixedly connected with air-out framework 12; Drive U-shaped plate 13 at the drive motors perpendicular to the Plane Rotation of sweeping air blade 11.Under the driving of drive motors, U-shaped plate 13 vertically rotates, due to its bending direction towards air-out framework 12, make and sweep air blade 11 to the direction rotation near air-out framework 12, and then regulate the angle of sweeping the air outlet that forms between air blade 11 and frame 3, reach the effect of sweeping the wind angle of regulating.
To sweep air blade 11 and sweep stability in wind angle process in adjustment in order to improve, sweep and be evenly equipped with 3 groups of U-shaped plates 13 and fixed head 14 on air blade 11, comprise drive motors on one group of U-shaped plate 13 of centre and fixed head 14.Namely, one group is the active rotation group, and two groups that are placed in respectively both sides is driven rotating group.
The utility model embodiment also provides a kind of courtyard machine, comprises courtyard machine side plate, and wherein, courtyard machine side plate is as above-mentioned any courtyard machine side plate.Because above-mentioned courtyard machine side plate has above-mentioned effect, the courtyard machine with above-mentioned courtyard machine side plate also should have same technique effect, tires out no longer one by one at this and states.
As shown in figure 14, room air enters wind system by air inlet faceplate 2, and wind is blown out by outlet frame 1.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment that between each embodiment, identical similar part is mutually referring to getting final product.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, realization in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (12)
1. a courtyard machine side plate, comprise frame and air inlet faceplate, it is characterized in that,
Also comprise outlet frame and drive described outlet frame with respect to the driving mechanism of described frame vertical motion;
Described outlet frame is sheathed on outside described air inlet faceplate, and described frame is sheathed on outside described outlet frame;
Described outlet frame forms the air port with described frame after vertically descending.
2. courtyard machine side plate as claimed in claim 1, is characterized in that, the floor projection contours superimposed of the outer peripheral floor projection outline line of described outlet frame and described frame inward flange;
The outer peripheral floor projection contours superimposed of the floor projection outline line of described outlet frame inward flange and described air inlet faceplate.
3. courtyard machine side plate as claimed in claim 1 or 2, is characterized in that, described driving mechanism comprises:
Screw rod, the axis of described screw rod and described frame perpendicular;
Screw putter, described screw putter has the screwed hole that coordinates with described screw flight, and an end of described screw putter is connected with described outlet frame;
Drive the drive unit of described bolt rotary.
4. courtyard machine side plate as claimed in claim 3, is characterized in that, described drive unit comprises:
Driver element;
With the coaxial driving gear that is connected of the drive end of described driver element;
With the driven gear of described driving gear engagement, described driven gear is connected with described screw coaxial.
5. courtyard machine side plate as claimed in claim 4, is characterized in that, the quantity of described screw rod is two, and the quantity of described screwed hole is two and axially parallel.
6. courtyard machine side plate as claimed in claim 1, is characterized in that, described driving mechanism comprises:
The slide block that is connected with described outlet frame;
The tooth bar that is fixedly connected with described slide block and arranges perpendicular to described frame;
Driven wheel with described tooth bar engagement;
Drive end and the coaxial driver element that is connected of described driven wheel.
7. courtyard machine side plate as claimed in claim 6, is characterized in that, also comprise the slide block guide rail be used to the described slide block that leads, described slide block guide rail is fixed on described frame.
8. courtyard machine side plate as claimed in claim 6, is characterized in that, described slide block has the container cavity that holds described driven wheel, and described tooth bar is arranged on the cavity wall of described container cavity.
9. courtyard machine side plate as claimed in claim 1 or 2, is characterized in that, described outlet frame comprise the air-out framework, vertically rotate be arranged on described air-out framework sweep air blade and drive described sweep that air blade rotates sweep the air blade drive unit.
10. courtyard machine side plate as claimed in claim 9, is characterized in that, the described air blade of sweeping has rotational support in drive end and the driven end of described air-out framework;
The described air blade drive unit of sweeping is for driving the described drive motors of sweeping the drive end rotation of air blade.
11. courtyard machine side plate as claimed in claim 9 is characterized in that, the described air blade drive unit of sweeping comprises:
One end sweeps with described the U-shaped plate that air blade is fixedly connected with, described U-shaped plate and described to sweep air blade perpendicular, and described U-shaped bending of plate direction is towards described air-out framework;
Hinged and make its fixed head that vertically rotates with the other end of described U-shaped plate, described fixed head is fixedly connected with described air-out framework;
Drive described U-shaped plate perpendicular to the described drive motors of sweeping the Plane Rotation of air blade.
12. a courtyard machine comprises courtyard machine side plate, it is characterized in that, described courtyard machine side plate is as the described courtyard machine side of claim 1-11 any one plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320320161 CN203274192U (en) | 2013-04-19 | 2013-06-04 | Patio machine and patio machine panel |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320203782.X | 2013-04-19 | ||
| CN201320203782 | 2013-04-19 | ||
| CN 201320320161 CN203274192U (en) | 2013-04-19 | 2013-06-04 | Patio machine and patio machine panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203274192U true CN203274192U (en) | 2013-11-06 |
Family
ID=49504590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320320161 Expired - Lifetime CN203274192U (en) | 2013-04-19 | 2013-06-04 | Patio machine and patio machine panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203274192U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896708A (en) * | 2014-03-05 | 2015-09-09 | 珠海格力电器股份有限公司 | Movement mechanism, open yard machine panel and open yard machine |
| CN108662668A (en) * | 2018-06-22 | 2018-10-16 | 珠海格力电器股份有限公司 | A kind of courtyard machine |
-
2013
- 2013-06-04 CN CN 201320320161 patent/CN203274192U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896708A (en) * | 2014-03-05 | 2015-09-09 | 珠海格力电器股份有限公司 | Movement mechanism, open yard machine panel and open yard machine |
| CN104896708B (en) * | 2014-03-05 | 2018-04-24 | 珠海格力电器股份有限公司 | A kind of motion, courtyard machine side plate and courtyard machine |
| CN108662668A (en) * | 2018-06-22 | 2018-10-16 | 珠海格力电器股份有限公司 | A kind of courtyard machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Granted publication date: 20131106 |