CN103776094A - Air conditioner indoor unit and air conditioner with same - Google Patents
Air conditioner indoor unit and air conditioner with same Download PDFInfo
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- CN103776094A CN103776094A CN201210408764.5A CN201210408764A CN103776094A CN 103776094 A CN103776094 A CN 103776094A CN 201210408764 A CN201210408764 A CN 201210408764A CN 103776094 A CN103776094 A CN 103776094A
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Abstract
The invention provides an air conditioner indoor unit and an air conditioner with the air conditioner indoor unit. The air conditioner indoor unit comprises a shell (10), wherein the shell (10) is provided with an air inlet and a first air outlet, a first moving assembly (30) is arranged at the first air outlet, and the first moving assembly (30) comprises a first air stop part (31) which is arranged at the first air outlet in a sliding mode in the vertical direction. The first air stop part (31) has a first state and a second state, wherein in the first state, the first air stop part moves in the direction far away from the first air outlet so that the first air outlet can be opened, and in the second state, the first air stop part moves in the direction close to the first air outlet so that the first air outlet can be closed. The air conditioner comprises the air conditioner indoor unit. By means of the air conditioner indoor unit and the air conditioner with the air conditioner indoor unit, the air outlet can be closed so that the appearance can be consistent, and internal contamination can be prevented.
Description
Technical field
The present invention relates to air-conditioner technical field, in particular to a kind of air conditioner room unit and there is its air-conditioner.
Background technology
The air outlet position that air conditioner room unit is general is all in front or side, and is open air outlet.And if complete machine close rear air outlet can not be closed, can destroy the globality of shell of indoor unit of air conditioner, also can make foreign matter enter air conditioner room unit inside and cause parts to be polluted or damage.
Summary of the invention
The present invention aims to provide a kind of air outlet of can closing to guarantee that outward appearance is consistent and to prevent the air conditioner room unit of internal contamination and have its air-conditioner.
To achieve these goals, according to an aspect of the present invention, a kind of air conditioner room unit is provided, comprise shell, shell has air inlet and the first air outlet, the first air outlet place is provided with the first motion assembly, the first motion assembly comprises the first windshied part being vertically mounted slidably in the first air outlet place, and the first windshied part has to the second state that moves to open the first state of the first air outlet away from the first air outlet direction and move to close the first air outlet to close the first air outlet direction.
Further, the first motion assembly also comprises: the first motor, is fixedly installed with respect to shell; And first rack and pinion drive mechanism, comprise the first gear on the output shaft that is set in the first motor and be fixed on the first tooth bar being meshed on the first windshied part and with the first gear, the first tooth bar vertically arranges.
Further, the first motion assembly also comprises: electric machine support, be fixed on the inside of shell, and electric machine support has the air guide hole being connected with the first air outlet, and the first motor is fixed on electric machine support; And air deflection assemblies, being arranged at the air guide hole place of electric machine support, air deflection assemblies comprises the wind deflector support being fixed on electric machine support and is arranged at rotationally the first wind deflector on wind deflector support.
Further, the first air outlet is positioned at the bottom of shell; Shell also has the second air outlet that is positioned at cover top portion, the second air outlet place is provided with the second motion assembly, the second motion assembly comprises the second windshied part being vertically mounted slidably in the second air outlet place, and the second windshied part has to the 4th state that moves to open the third state of the second air outlet away from the second air outlet direction and move to close the second air outlet to close the second air outlet direction.
Further, the second motion assembly also comprises: the second motor, is fixed on the second windshied part; And second rack and pinion drive mechanism, comprise the second gear on the output shaft that is set in the second motor and the second tooth bar that is fixedly installed and is meshed with the second gear with respect to shell.
Further, the second motion assembly also comprises air outlet support, and air outlet support is fixed on the inwall of shell, and the second tooth bar is fixed on air outlet support.
Further, the second windshied part comprises: two support plates, opposed at the second air outlet place slidably, and respectively with two the second motors corresponding being fixedly connected with one by one; And baffle plate, be fixedly connected between two support plates to open or close the second air outlet.
Further, air conditioner room unit also comprises: heat exchanger, for plate-like structure and be fixed on air inlet place; Centrifugal blower assembly, is positioned at a heat exchanger side of air inlet dorsad; The first through-flow fan blade, is horizontally placed in shell and near the first air outlet setting; And second through-flow fan blade, be horizontally placed in shell and near the second air outlet setting.
According to a further aspect in the invention, provide a kind of air-conditioner, comprised air conditioner room unit, air conditioner room unit is aforesaid air conditioner room unit.
Apply technical scheme of the present invention, by motion assembly being set at air outlet place, motion assembly comprises the windshied part being vertically mounted slidably in air outlet place, windshied part has to the second state that moves to open the first state of air outlet away from air outlet direction and move to close air outlet to close air outlet direction, make windshied part can play the function of closing air outlet, keep the globality of shell of indoor unit of air conditioner, prevent that outside impurity from entering the enclosure of air conditioner room unit simultaneously, avoid inner parts polluted or damage.
Accompanying drawing explanation
The Figure of description that forms the application's a part is used to provide a further understanding of the present invention, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the axonometric drawing of air conditioner room unit according to an embodiment of the invention;
Fig. 2 shows the first air outlet of air conditioner room unit and the plane that the second air outlet is opened according to an embodiment of the invention;
Fig. 3 shows the first air outlet of air conditioner room unit and the plane that the second air outlet is closed according to an embodiment of the invention;
Fig. 4 shows the explosive view of air conditioner room unit according to an embodiment of the invention;
Fig. 5 shows the B place enlarged drawing according to the air conditioner room unit of Fig. 4;
Fig. 6 shows the second motion assembly explosive view of air conditioner room unit according to an embodiment of the invention;
Fig. 7 shows the A place enlarged drawing according to the air conditioner room unit of Fig. 4;
Fig. 8 shows according to the explosive view of an angle of the A place enlarged drawing of Fig. 7;
Fig. 9 shows according to the explosive view of another angle of the A place enlarged drawing of Fig. 7;
Figure 10 shows the sectional view that goes out wind flow field under the refrigeration mode of air conditioner room unit according to an embodiment of the invention; And
Figure 11 shows the sectional view that goes out wind flow field under the heating mode of air conditioner room unit according to an embodiment of the invention.
The specific embodiment
Describe below with reference to the accompanying drawings and in conjunction with the embodiments the present invention in detail.It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the application can combine mutually.
As shown in Figure 1 to 11, according to embodiments of the invention, provide a kind of air conditioner room unit, comprised shell 10, heat exchanger 40, centrifugal blower assembly 50, the first motion assembly 30, heating element heater 80 and the first through-flow fan blade 70.Shell 10 has the air inlet and the first air outlet that are oppositely arranged, and the first air outlet is positioned at the bottom of shell 10, and the first air outlet along continuous straight runs arranges.
In conjunction with referring to Fig. 1 to Fig. 3, shell 10 comprises upper body 11 and base assembly 12.The first air outlet is formed by the gap between upper body 11 and base assembly 12, can realize the multi-direction air-supply of air conditioner room unit.
In conjunction with referring to Fig. 4, base assembly 12 comprises base support 121 and base 122, and wherein base support 121 is positioned at the rear side of base 122.The effect that base assembly 12 can play support, run in water and place electric control gear.
In conjunction with referring to Fig. 4 to Fig. 6, the first through-flow fan blade 70 is horizontally placed on bottom in shell 10 and near the first air outlet setting, heating element heater 80 is positioned at the second through-flow fan blade 60 tops.
The first motion assembly 30 is arranged at the first air outlet place, and the first motion assembly 30 comprises the first windshied part 31, the first motor 32 and the first rack and pinion drive mechanism 33.Wherein the first windshied part 31 is vertically mounted slidably in the first air outlet place, and this first windshied part 31 has to the second state that moves to open the first state of the first air outlet away from the first air outlet direction and move to close the first air outlet to close the first air outlet direction.
The first motor 32 is fixedly installed with respect to shell 10, the first rack and pinion drive mechanism 33 comprises the first gear 331 and the first tooth bar 332, wherein the first gear 331 is set in the output shaft of the first motor 32, the first tooth bar 332 is fixed on the first windshied part 31 and with the first gear 331 and is meshed, and the first tooth bar 332 vertically arranges.The first gear 331 moves up and down along the first tooth bar 332 vertically arranging under the driving of the first motor 32, thereby drives the first windshied part 31 sliding up and down vertically, realizes the elevating function of the first windshied part 31.In the time that the first windshied part 31 rises, realize the first air outlet air-supply, in the time that the first windshied part 31 declines, block the first air outlet, the outward appearance of shell 10 is become one.
The shape of the shape of the first windshied part 31 and the first air outlet adapts, and makes can shelter from better the first air outlet after the first windshied part 31 declines.
The output shaft of the first motor 32 is fixed with the first jump ring 36 through the end of the first gear 331, to prevent that the first gear 331 from coming off.
Certainly, the first windshied part 31 sliding up and down also and can realize by the auxiliary of other mechanisms vertically, such as linkage, cam mechanism, hydraulic mechanism etc. can be realized straight-line mechanism and can apply in the present invention.
The first motor 32 is fixed on electric machine support 35, electric machine support 35 is fixed on the base assembly 12 of shell 10, electric machine support 35 has the air guide hole being connected with the first air outlet, the first windshied part 31 is arranged on outside air guide hole and is positioned at the first air outlet, when the first windshied part 31 rises, air guide hole is connected with the first air outlet, when the first windshied part 31 declines, separates air guide hole and the first air outlet.
In order to realize multi-angle air-supply, air guide hole place is provided with air deflection assemblies, this air deflection assemblies comprises the wind deflector support 38 being fixed on electric machine support 35 and is arranged on rotationally the first wind deflector 34 on wind deflector support 38, the first wind deflector 34 is realized the rotation at air guide hole place by the driving of the second motor 37, blows flexibly with the multi-angle that realizes the first air outlet.
In order to regulate flow field, the first air outlet place is provided with flow-guiding structure, flow-guiding structure comprises the first diversion division 91 and the second diversion division 92 that are oppositely arranged, and heating element heater 80 and the first through-flow fan blade 70 are between opposed the first diversion division 91 and the second diversion division 92.The first diversion division 91 and the second diversion division 92 match and form the flow-guiding channel that is communicated to the first air outlet, to regulate the flow field of shell 10 bottoms, prevent sinuous flow, reduce noise.
In conjunction with referring to Fig. 7 to Fig. 9, shell 10 also has the second air outlet, and the second air outlet is positioned at the top of upper body 11, and the second motion assembly 20 is arranged at the second air outlet place.
The second motion assembly 20 comprises the second windshied part 21, the second motor 22 and the second rack and pinion drive mechanism 23.Wherein the second windshied part 21 is vertically mounted slidably in the second air outlet place, and this second windshied part 21 has to the 4th state that moves to open the third state of the second air outlet away from the second air outlet direction and move to close the second air outlet to close the second air outlet direction.Because the second air outlet is positioned at the top of shell 10, so the second windshied part 21, in the time being positioned at the 4th state, can be retracted in shell 10, play the effect of hiding the second air outlet, guarantee the outward appearance uniformity of shell 10.
The second motor 22 is fixed on the second windshied part 21, and the second rack and pinion drive mechanism 23 comprises the second gear 232 and the second tooth bar 231.Wherein the second gear 232 is set on the output shaft of the second motor 22, and the second tooth bar 231 is fixedly installed with respect to shell 10 and is meshed with the second gear 232.The second gear 232 moves up and down along the second tooth bar 231 vertically arranging under the driving of the second motor 22, thereby drives the second windshied part 21 sliding up and down vertically, realizes the elevating function of the second windshied part 21.In the time that the second windshied part 21 stretches out the top of shell 11, realize the second air outlet air-supply, when falling, the second windshied part 21 is back to shell 10 inside, block the second air outlet, hide the second air outlet simultaneously, the outward appearance of shell 10 is become one.
The output shaft of the second motor 22 is fixed with the second jump ring 221 through the end of the second gear 232, to prevent that the second gear 232 from coming off.
Certainly, the second windshied part 21 sliding up and down also and can realize by the auxiliary of other mechanisms vertically, such as linkage, cam mechanism, hydraulic mechanism etc. can be realized straight-line mechanism and can apply in the present invention.
For the ease of installing, the second motion assembly 20 also comprises air outlet support 24, and this air outlet support 24 is fixed on the inwall of shell 10, and the second tooth bar 231 is fixed on air outlet support 24.Air outlet support 24 has the 3rd chute 242, the second windshied parts 21 that vertically extend and has the minor axis 213 matching with the 3rd chute 242, and minor axis 213, in the interior slip of the 3rd chute 242, plays the effect of balance and spacing the second windshied part 21 movement locus.
The second windshied part 21 comprises baffle plate 212 and support plate 211, wherein support plate 211 has two, two support plates 211 are opposed at the second air outlet place slidably, and respectively with two the second motors 22 corresponding being fixedly connected with one by one, baffle plate 212 is fixedly connected between two opposed support plates 211, along with the lifting of baffle plate 212 is to open or close the second air outlet.Preferably, when baffle plate 212 is fallen, the end face of its upper surface and shell 11, in same level, can be hidden the second air outlet better.
In order to prevent that the gap between support plate 211 and air outlet support 24 from leaking out, the upper surface of air outlet support 24 is fixed with deep bead 26, and deep bead 26 extends to cover the gap between support plate 211 and air outlet support 24 to support plate 211 directions, prevents from leaking out.Air outlet support 24 there is detent 241, deep bead 26 has locating convex block 261, detent 241 matches so that deep bead 26 is fixed on air outlet support 24 more accurately with locating convex block 261.
For the air-flow at the second air outlet place is played to guiding function, between two opposed support plates 211 of the second windshied part 21, be provided with rotating the second wind deflector 25, to realize the flexible air-supply of the second air outlet.
In conjunction with referring to Fig. 4, for coordinating flow field, heat exchanger 40 is designed to plate-like structure and is fixed on air inlet place, centrifugal blower assembly 50 is positioned at heat exchanger 40, and a side the close heat exchanger 40 of described air inlet arrange dorsad, the second through-flow fan blade 60, is horizontally placed on top close the second air outlet setting in shell 10.This layout can effectively be dwindled the thickness of the shell 10 of air conditioner room unit, and making thickness in prior art is the thickness reduction 60% of shell 10 more than 300mm, so that a kind of air conditioner room unit of ultrathin to be provided.
Certainly, heat exchanger 40 can be also other structures, and as V-arrangement, U-shaped or trapezoidal, concrete shape should be according to flow Field Design, to improve heat exchange efficiency.
The air inlet place of shell 10 is also provided with grid, can be to the seal protection in addition of the member in shell 10 in realizing air inlet function.
In conjunction with referring to Figure 10 and Figure 11, in figure, the direction of arrow is air current flow direction.Air conditioner room unit of the present invention is mainly to realize refrigeration or heat-production functions by absorption type heat exchange.
Under refrigeration mode, the second through-flow fan blade 60 operations of upper end produce high pressure wind field, the first through-flow fan blade 70 of lower end stops the rotation, and allows the air outside the shell 10 of air conditioner room unit be adsorbed to heat transfer zone by the air inlet of shell 10, on heat exchanger 40, produces heat exchange.Cold airflow after heat exchange is adsorbed on the second motion assembly 20 that is positioned at top, then blows out through the second air outlet, and cold air can blow to through the second wind deflector 25 any orientation of the interior space.Now be positioned at the first air outlet of below by the first motion assembly 30 closures.Because cold air density is large, progressively sink, reduce rapidly the temperature of the whole interior space, improve the comfortableness of air conditioner room unit.
Under heating mode, the first through-flow fan blade 70 operations that are positioned at below produce high pressure wind field, the second through-flow fan blade 60 that is positioned at top moves and also produces high pressure wind field simultaneously, and the air outside upper shell 10 is adsorbed to heat transfer zone through air inlet, on heat exchanger 40, produces heat exchange.Thermal current after heat exchange is adsorbed to the second air outlet and the first air outlet place of air conditioner room unit, realizes and goes out up and down hot blast, rapidly the temperature of the interior space is improved.Because hot blast density is little, can rapidly whole space temperature be risen, improve the comfortableness of air conditioner room unit.
Corresponding with this refrigeration and heating mode, air conditioner room unit also comprises heating module and refrigeration module, heating module is connected with the drive motors of the first through-flow fan blade 70 with the drive motors of the second through-flow fan blade 60 respectively, refrigeration module is connected with the drive motors of the second through-flow fan blade 60, go out cold wind to realize top, go out up and down the function of hot blast.
The present invention also provides a kind of air-conditioner, comprise air conditioner room unit, this air conditioner room unit is aforesaid air conditioner room unit, the air-conditioner general layout that can break traditions, use Novel air outlet motion mode to realize the comfortableness that a upper air-out fast-refrigerating, upper and lower air-out heat fast better, the thinner air-conditioner of shell simultaneously.
From above description, can find out, the above embodiments of the present invention have realized following technique effect: by motion assembly being set at air outlet place, motion assembly comprises the windshied part being vertically mounted slidably in air outlet place, windshied part has to the second state that moves to open the first state of air outlet away from air outlet direction and move to close air outlet to close air outlet direction, make windshied part can play the function of closing air outlet, keep the globality of shell of indoor unit of air conditioner, prevent that outside impurity from entering the enclosure of air conditioner room unit simultaneously, avoid inner parts polluted or damage.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (9)
1. an air conditioner room unit, comprise shell (10), described shell (10) has air inlet and the first air outlet, it is characterized in that, described the first air outlet place is provided with the first motion assembly (30), described the first motion assembly (30) comprises the first windshied part (31) being vertically mounted slidably in described the first air outlet place, described the first windshied part (31) has to the second state that moves to open the first state of described the first air outlet away from described the first air outlet direction and move to close described the first air outlet to close described the first air outlet direction.
2. air conditioner room unit according to claim 1, is characterized in that, described the first motion assembly (30) also comprises:
The first motor (32), is fixedly installed with respect to described shell (10); And
The first rack and pinion drive mechanism (33), comprise the first gear (331) on the output shaft that is set in described the first motor (32) and be fixed on the first tooth bar (332) that described the first windshied part (31) is upper and be meshed with described the first gear (331), described the first tooth bar (332) vertically arranges.
3. air conditioner room unit according to claim 2, is characterized in that, described the first motion assembly (30) also comprises:
Electric machine support (35), is fixed on the inside of described shell (10), and described electric machine support (35) has the air guide hole being connected with described the first air outlet, and described the first motor (32) is fixed on described electric machine support (35); And
Air deflection assemblies, be arranged at the air guide hole place of described electric machine support (35), described air deflection assemblies comprises the wind deflector support (38) being fixed on described electric machine support (35) and is arranged at rotationally the first wind deflector (34) on described wind deflector support (38).
4. according to the air conditioner room unit described in any one in claims 1 to 3, it is characterized in that,
Described the first air outlet is positioned at the bottom of described shell (10);
Described shell (10) also has the second air outlet that is positioned at described shell (10) top, described the second air outlet place is provided with the second motion assembly (20), described the second motion assembly (20) comprises the second windshied part (21) being vertically mounted slidably in described the second air outlet place, and described the second windshied part (21) has to the 4th state that moves to open the third state of described the second air outlet away from described the second air outlet direction and move to close described the second air outlet to close described the second air outlet direction.
5. air conditioner room unit according to claim 4, is characterized in that, described the second motion assembly (20) also comprises:
The second motor (22), is fixed on described the second windshied part (21); And
The second rack and pinion drive mechanism (23), comprises the second gear (232) on the output shaft that is set in described the second motor (22) and the second tooth bar (231) that is fixedly installed and is meshed with described the second gear (232) with respect to described shell (10).
6. air conditioner room unit according to claim 5, it is characterized in that, described the second motion assembly (20) also comprises air outlet support (24), described air outlet support (24) is fixed on the inwall of described shell (10), and described the second tooth bar (231) is fixed on described air outlet support (24).
7. air conditioner room unit according to claim 5, is characterized in that, described the second windshied part (21) comprising:
Two support plates (211), opposed at described the second air outlet place slidably, and respectively with two described the second motors (22) corresponding being fixedly connected with one by one; And
Baffle plate (212), is fixedly connected between two described support plates (211) to open or close described the second air outlet.
8. air conditioner room unit according to claim 4, is characterized in that, described air conditioner room unit also comprises:
Heat exchanger (40), for plate-like structure and be fixed on described air inlet place;
Centrifugal blower assembly (50), is positioned at described heat exchanger (40) side of described air inlet dorsad;
The first through-flow fan blade (70), is horizontally placed in described shell (10) and near described the first air outlet setting; And
The second through-flow fan blade (60), is horizontally placed in described shell (10) and near described the second air outlet setting.
9. an air-conditioner, comprises air conditioner room unit, it is characterized in that, described air conditioner room unit is the air conditioner room unit described in any one in claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210408764.5A CN103776094A (en) | 2012-10-23 | 2012-10-23 | Air conditioner indoor unit and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210408764.5A CN103776094A (en) | 2012-10-23 | 2012-10-23 | Air conditioner indoor unit and air conditioner with same |
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| Publication Number | Publication Date |
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| CN103776094A true CN103776094A (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210408764.5A Pending CN103776094A (en) | 2012-10-23 | 2012-10-23 | Air conditioner indoor unit and air conditioner with same |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104964409A (en) * | 2015-05-29 | 2015-10-07 | 广东美的制冷设备有限公司 | Air channel structure and air processing device |
| CN105783225A (en) * | 2016-01-06 | 2016-07-20 | 广东美的制冷设备有限公司 | Air outlet device of air conditioner, air conditioner and control method of air outlet device of air conditioner |
| WO2017041728A1 (en) * | 2015-09-11 | 2017-03-16 | 珠海格力电器股份有限公司 | Floor-standing air conditioner and usage method thereof |
| WO2017041726A1 (en) * | 2015-09-11 | 2017-03-16 | 珠海格力电器股份有限公司 | Air volume regulation device and method, and cabinet air conditioner |
| WO2021077654A1 (en) * | 2019-10-23 | 2021-04-29 | 广东美的制冷设备有限公司 | Floor type air conditioner indoor unit and air conditioner |
| WO2021082322A1 (en) * | 2019-10-30 | 2021-05-06 | 广东美的制冷设备有限公司 | Floor air conditioner indoor unit and air conditioner |
| CN113390136A (en) * | 2021-08-16 | 2021-09-14 | 江苏环亚医用科技集团股份有限公司 | Air conveying and adjusting device for medical institution |
| CN113453509A (en) * | 2021-06-28 | 2021-09-28 | 常州博瑞电力自动化设备有限公司 | Air guide sleeve and production method thereof |
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| CN105783225A (en) * | 2016-01-06 | 2016-07-20 | 广东美的制冷设备有限公司 | Air outlet device of air conditioner, air conditioner and control method of air outlet device of air conditioner |
| WO2021077654A1 (en) * | 2019-10-23 | 2021-04-29 | 广东美的制冷设备有限公司 | Floor type air conditioner indoor unit and air conditioner |
| WO2021082322A1 (en) * | 2019-10-30 | 2021-05-06 | 广东美的制冷设备有限公司 | Floor air conditioner indoor unit and air conditioner |
| CN113453509A (en) * | 2021-06-28 | 2021-09-28 | 常州博瑞电力自动化设备有限公司 | Air guide sleeve and production method thereof |
| CN113390136A (en) * | 2021-08-16 | 2021-09-14 | 江苏环亚医用科技集团股份有限公司 | Air conveying and adjusting device for medical institution |
| CN113390136B (en) * | 2021-08-16 | 2021-11-05 | 江苏环亚医用科技集团股份有限公司 | Air conveying and adjusting device for medical institution |
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