CN105444278B - Electromechanical assembly and its maintaining method - Google Patents

Electromechanical assembly and its maintaining method Download PDF

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Publication number
CN105444278B
CN105444278B CN201410520912.1A CN201410520912A CN105444278B CN 105444278 B CN105444278 B CN 105444278B CN 201410520912 A CN201410520912 A CN 201410520912A CN 105444278 B CN105444278 B CN 105444278B
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China
Prior art keywords
housing
air
path
air inlet
electromechanical assembly
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CN201410520912.1A
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Chinese (zh)
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CN105444278A (en
Inventor
吴剑
周枢
费兆军
冯志群
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青岛海高设计制造有限公司
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Priority to CN201410520912.1A priority Critical patent/CN105444278B/en
Publication of CN105444278A publication Critical patent/CN105444278A/en
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Publication of CN105444278B publication Critical patent/CN105444278B/en

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Abstract

The present invention relates to electromechanical assembly and its maintaining methods.Specifically, the present invention provides a kind of electromechanical assemblies, and at least one build-in components to be safeguarded, particularly, which includes:Inner housing, circumferential side wall, which offers, is open to the maintenance partly or entirely operated at least one build-in components to be safeguarded;Outer housing, covers at the outside of inner housing, and is configured as:Lower edge by moving up to outer housing relative to inner housing is safeguarded with exposure and is open higher than the top edge for safeguarding opening;And the lower edge by moving downwardly to outer housing relative to inner housing safeguards opening less than the lower edge for safeguarding opening with masking.In addition, the present invention also provides the maintaining methods for the electromechanical assembly.Because safeguarding the special opening and closing mode of opening in the electromechanical assembly and its maintaining method of the present invention, the convenience that the part or all of build-in components to be safeguarded of electromechanical assembly are safeguarded, replaced etc. with operations is significantly improved.

Description

Electromechanical assembly and its maintaining method

Technical field

The present invention relates to the maintenance to electromechanical assembly, more particularly to a kind of electromechanical assembly and its maintaining method.

Background technology

With the improvement of living standards, requirement of the user to living environment is also higher and higher, in face of air quality increasingly Badly, more and more families have been purchased such as the environment regulating device of indoor air purification equipment.Environment regulating device refers to energy The device that various air pollutants etc. handle air is enough adsorbed, decomposed or converted, effectively increases the matter of room air Amount.Outdoor fresh air can be sent to room by most ambient regulating device for air cleaning facility after purified treatment currently on the market It is interior, but filtering material therein can not conveniently realize cleaning with replacing.After air cleaning facility operation a period of time, in equipment Portion's purifying part can adhere to pernicious gas and solid particulate matter, if cleared up not in time, can influence the operation of air cleaning facility Efficiency can grow harmful bacteria, and oneself absorption pernicious gas may occur and release above the solid particulate matter saved bit by bit inside equipment It puts and causes secondary pollution;Meanwhile the dismounting and maintenance of air cleaning facility are not an easy things.

Therefore, problem of the existing technology is:The purification assembly of environment regulating device cannot easy to disassemble, cleaning, dimension Shield is replaced and is installed, so as to ensure environment regulating device longtime running effect.In addition, in the prior art for environment tune The equipment that other needs in regulating device are safeguarded, is similarly also inconvenient to dismantle, clean, safeguard, replace and install.

Invention content

One purpose of first aspect present invention is intended to overcome at least one defect of existing environment regulating device, provides It is a kind of to repair and electromechanical assembly easy to maintain.

One of first aspect present invention is further objective is that will be convenient for the disassembly and installation of build-in components to be safeguarded.

Another of first aspect present invention has air temperature-adjustment and air purification further objective is that provide one kind The electromechanical assembly of function.

Another of first aspect present invention is further objective is that will cause the air supplying distance of air temperature-adjustment not by air The influence of purification.

One purpose of second aspect of the present invention is to provide a kind of maintaining method for any of the above-described kind of electromechanical assembly.

According to the first aspect of the invention, the present invention provides a kind of electromechanical assembly, have it is at least one wait to safeguard it is built-in Component, which is characterized in that including:

Inner housing, circumferential side wall are offered to the part or all of progress at least one build-in components to be safeguarded The maintenance opening of operation;

Outer housing, covers at the outside of the inner housing, and is configured as:

By moving up to the following of the outer housing relative to longitudinal axis of the inner housing along the inner housing Edge is open higher than the top edge for safeguarding opening with described safeguard of exposure;And

By moving downwardly to the following of the outer housing relative to longitudinal axis of the inner housing along the inner housing Edge is open less than the lower edge for safeguarding opening with covering described safeguard.

Optionally, at least one build-in components to be safeguarded include purification assembly, are mounted on described safeguard in opening.

Optionally, the purification assembly includes frame and is installed on the multiple purifying boards being mutually parallel of the frame.

Optionally, the frame is fixed on the inner housing, and the frame, which has towards the pull for safeguarding opening, to be opened Mouthful;Each purifying board is slidably mounted on the frame in the horizontal direction, so that each purifying board is via described Safeguard that the frame is operationally extracted and be inwardly inserted into outward to opening out.

Optionally, the outer profile of the cross section of the outer housing is rectangular.

Optionally, the electromechanical assembly further includes:

First air inlet path, is configured to suck surrounding air to be clean via it;And the purification assembly is configured to pair It is purified via the surrounding air of the described first air inlet path sucking, to generate purified air-flow;

Second air inlet path is configured to treat the surrounding air of temperature adjustment via its sucking;With

Temperature adjustment component is installed in the inner housing, is configured at least to the ring via the described second air inlet path sucking Border air carries out heat exchange, to generate the air-flow after temperature adjustment;And

The outer housing relative to longitudinal axis of the inner housing along the inner housing by moving, with to described first Air inlet path and the second air inlet path switch over.

Optionally, the air inlet in the second air inlet path is arranged on the circumferential side wall of the inner housing;And

The circumferential side wall of the outer housing offers opening corresponding with the air inlet in the described second air inlet path, described outer Housing is described so as to block to cover the air inlet in the second air inlet path by being moved up relative to the inner housing Second air inlet path.

Optionally, the electromechanical assembly further includes:

First outlet air path is configured to export the purified air-flow into ambient enviroment;With

Second outlet air path is configured at least export the air-flow after the temperature adjustment into ambient enviroment;And

The outer housing relative to longitudinal axis of the inner housing along the inner housing by moving, with to described first Outlet air path and the second outlet air path switch over.

Optionally, the electromechanical assembly further includes:

Wind turbine is arranged in the inner housing, is configured to inhale from the described first air inlet path or the second air inlet path Enter surrounding air, and by the first outlet air path or the second outlet air path blowed out the surrounding air of sucking described Electromechanical assembly.

Optionally, the air inlet in the first air inlet path is arranged on the bottom of the electromechanical assembly;

The air outlet in the first outlet air path is arranged on the top of the inner housing;

What the air outlet in the second outlet air path was arranged on the electromechanical assembly is installed on leading for the inner housing upper end On fan housing;And

The purification assembly is set to the top of the air inlet in the first air inlet path;

The wind turbine is set to the top of the purification assembly;

The temperature adjustment component is set to the top of the wind turbine.

According to the second aspect of the invention, the present invention provides a kind of maintenance sides for any of the above-described kind of electromechanical assembly Method, including:

When receiving maintenance instruction, the outer housing of the electromechanical assembly is from its initial position relative to the electromechanical assembly The longitudinal axis of inner housing along the inner housing move up the first distance, exposure is described to safeguard opening, to allow to access institute State the part or all of of at least one build-in components to be safeguarded of electromechanical assembly, so as to allow to it is described it is at least one wait to safeguard in Put partly or entirely being safeguarded for component.

Optionally, the maintaining method further includes:Safeguard that the outer housing is relative to described when completing instruction when receiving The longitudinal axis of inner housing along the inner housing moves down the first distance and is back to its initial position, covers the maintenance and opens Mouthful.

Optionally, the maintaining method further includes:When receiving air purification instruction, the outer housing is from its initial bit It puts and moves up second distance along the longitudinal axis of the inner housing relative to the inner housing, so that the electromechanical assembly Air inlet path its first air inlet path is switched to by its second air inlet path, the outlet air path of the electromechanical assembly by its second Outlet air path is switched to its first outlet air path, and the second distance is less than first distance.

Optionally, the maintaining method further includes:When receiving air temperature-adjustment instruction, the outer housing is relative to described The longitudinal axis of inner housing along the inner housing moves down second distance and is back to its initial position, so that the electromechanics The air inlet path of device is switched to its second air inlet path by its first air inlet path, and the outlet air path of the electromechanical assembly is by it First outlet air path is switched to its second outlet air path.

Because safeguarding the special opening and closing mode of opening in the electromechanical assembly and its maintaining method of the present invention, significantly improve pair The part or all of build-in components to be safeguarded of electromechanical assembly such as are safeguarded, are replaced at the convenience of operations.

Further, due in electromechanical assembly of the present invention and its maintaining method, treating the structure needed replacing in apparatus of repair parts Installation particularity, significantly improve the speed of replacement.

Further, due to having two air inlet paths in electromechanical assembly of the present invention and its maintaining method, use is provided respectively Surrounding air in purification and the surrounding air for temperature adjustment, both can be in temperature adjustment for meeting the needs of varying environment adjusting Shi Tigao air supplying distances improve thermoregulation effect, and the clean-up effect of air can also be improved in purification.

Further, due to can be complete by the relative motion between housing in electromechanical assembly of the present invention and its maintaining method Into the switching in air inlet path, handoff procedure is simple, and operating member is few, reliable in action.

According to the accompanying drawings to the detailed description of the specific embodiment of the invention, those skilled in the art will be brighter The above and other objects, advantages and features of the present invention.

Description of the drawings

Some specific embodiments of detailed description of the present invention by way of example rather than limitation with reference to the accompanying drawings hereinafter. Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that these What attached drawing was not necessarily drawn to scale.In attached drawing:

Fig. 1 is the schematic diagram of electromechanical assembly according to an embodiment of the invention;

Fig. 2 is schematic structure of the maintenance opening in exposed state of electromechanical assembly according to an embodiment of the invention Figure;

Fig. 3 is the internal structure schematic diagram of electromechanical assembly according to an embodiment of the invention;

Fig. 4 is the schematic internal view under another operating mode of electromechanical assembly according to an embodiment of the invention;

Fig. 5 is the schematic structure that purification assembly is in maintenance state in electromechanical assembly according to an embodiment of the invention Figure.

Specific embodiment

Fig. 1 is the schematic diagram of electromechanical assembly according to an embodiment of the invention.As shown in Figure 1, simultaneously reference chart 2, an embodiment of the present invention provides a kind of electromechanical assembly, at least one build-in components to be safeguarded.The electromechanical assembly may be used also Including inner housing 340 and outer housing 350.The circumferential side wall of inner housing 340 is offered at least one build-in components to be safeguarded Partly or entirely operated maintenance opening.Outer housing 350 covers at the outside of inner housing 340, and is configured as:Pass through The lower edge of outer housing 350 is moved up to higher than maintenance opening relative to the longitudinal axis of inner housing 340 along inner housing 340 Top edge can specifically move up the first distance from its initial position, safeguarded and be open with exposure;And by relative to inner casing The longitudinal axis of body 340 along inner housing 340 moves downwardly to lower edge of the lower edge less than maintenance opening of outer housing 350, with Opening is safeguarded in masking, so as to safeguarding that opening is rapidly opened, in order to at least one build-in components to be safeguarded It is partly or entirely operated, and after the completion of operation, rapidly covers maintenance opening.

The exposure or masking of maintenance opening in the embodiment of the present invention, do not need to set additional door body structure, utilize Relative movement between the inner and outer shell of the electromechanical assembly simplifies the exposure or masking that maintenance is open, and makes the knot of electromechanical assembly Structure the number of components is reduced, and makes electromechanical assembly good appearance.

In some embodiments of the invention, which can have the function of air temperature-adjustment and air purification, with right Surrounding air is handled.Specifically, as shown in Figure 3 and Figure 4, the electromechanical assembly specifically include two air inlet paths, first into Wind path diameter 110 and second enters the wind path 120, wherein the first air inlet path 110 is configured to suck environment sky to be clean via it Gas, the second air inlet path 120 are configured to treat the surrounding air of temperature adjustment via its sucking.And in the electromechanical assembly of the present embodiment, The surrounding air sucked via the first air inlet path 110 can be purified using purification assembly 310, it is purified to generate Air-flow and using temperature adjustment component 330 to via second air inlet path 120 suck surrounding air carry out heat exchange, with generation Air-flow after temperature adjustment.Under a kind of special usage scenario, temperature adjustment component 330 can also be configured to by the first air inlet path The surrounding air of 110 suckings carries out heat exchange, realizes the dehumidification function of purification air.That is, temperature adjustment component 330 is configurable It is that heat exchange at least is carried out to the surrounding air sucked via the second air inlet path 120, to generate the air-flow after temperature adjustment.

The electromechanical assembly of the present embodiment, using different air inlet paths under different working modes, by entering the wind path Switching, avoiding purification assembly influences air supplying distance and the problem of excessive loss's purification assembly.A kind of preferred mode is Using the relative motion between inside and outside two layers of housing, the opening and closing shape in path 120 is entered the wind in the first air inlet of switching path 110 and second State, i.e. outer housing 350 relative to inner housing 340 along the longitudinal axis of inner housing by moving, with to the first air inlet 110 He of path Second air inlet path 120 switches over.

For example, the air inlet in the second air inlet path 120 may be provided at the circumferential side wall of inner housing 340.The week of outer housing 350 Opening corresponding with the air inlet in the second air inlet path 120 is offered to side wall.When outer housing 350 is in its initial position, Opening on outer housing 350 is opposite with the air inlet in the second air inlet path 120, so as to which the second air inlet path 120 is opened.Work as shell After body 350 relative to inner housing 340 by moving up certain distance, with the air inlet in the second air inlet of masking path 120, thus Block the second air inlet path.

In embodiments of the present invention, the air inlet in the first air inlet path 110 may be provided at the bottom of electromechanical assembly.Purification group Part 310 may be disposed at the top of the air inlet in the first air inlet path 110, so that the air-flow in the first air inlet path 110 passes through purification Component 310 is cleaned.Since there is purification assembly 310 in the first air inlet path 110, to from the first air inlet path 110 The air-flow of air inlet generates larger windage, and when the second air inlet path 120 is in the conduction state, air-flow is mainly from the second air inlet Path 120 enters the electromechanical assembly, so that purification assembly 310 is equivalent to an air door.When the second air inlet path 120 is in When blocking state, air-flow enters the electromechanical assembly from the first air inlet path 110.

In some other embodiments in embodiments of the present invention, first is may be provided in the first air inlet path 110 Inlet air door, the first inlet air door are drivingly connected with outer housing 350, can be configured to be turned on and off by the drive of outer housing 350, First inlet air door is also individually controllable.Under temperature adjustment operating mode, the first inlet air door closes the first air inlet path 110, the opening on outer housing 350 is opposite with the air inlet in the second air inlet path 120, so as to which second enters the wind path 120 and open.When When needing to be switched to the purification operating mode of the electromechanical assembly, outer housing 350 is outer by being moved up to relative to inner housing 310 The lower edge of the opening of housing 350 enters the wind path higher than the top edge of the air inlet in the second air inlet path 120 with masking second 120 air inlet, so as to close the second air inlet path 120;And first inlet air door open simultaneously, with conducting first air inlet path 110。

The optional mode of another kind that wind path diameter is switched into using outer housing 350 is:First is had on inner housing 340 The air inlet that path 120 is entered the wind in path 110 and second is entered the wind, outer housing 350 is again provided with being open.The position of the opening is configured For:When outer housing 350 is in the first predeterminated position relative to inner housing 340, opening on outer housing 350 is with first into wind path The air inlet of diameter 110 is opposite, so as to which the first air inlet path 110 is opened;When outer housing 350 is in second relative to inner housing 340 During predeterminated position, the opening on outer housing 350 is opposite with the air inlet in the second air inlet path 120, so as to the second air inlet path 110 It opens.This may save air door structure, structure is simpler compact.In some alternate embodiments of the present invention, profit A kind of optional mode that wind path diameter is switched into outer housing 350 is:It enters the wind in path 120 in the first air inlet path 110 and second The first inlet air door and the second inlet air door are respectively arranged with, the first inlet air door and the second inlet air door are driven with outer housing 350 Dynamic connection can be configured to select a unlatching by the drive of outer housing 350.

In the present embodiment, temperature adjustment component 330 can use the heat exchanger of compression-type refrigerating system, and only in temperature adjustment pattern Lower unlatching.In view of refrigeration effect, need to set outlet air it is high as possible, so as to form airflow circulating, and needed in purification by Outlet air setting it is lower, the electromechanical assembly of the present embodiment is also provided with two outlet air paths, respectively from higher position or The relatively low position outlet air of person.

Under a kind of optional mode of the present embodiment, which can also include:First outlet air path 210 and second Outlet air path 220, the first outlet air path 210 export purified air-flow into ambient enviroment;Second outlet air path 230 is configured It is at least to export the air-flow after temperature adjustment into ambient enviroment.The electromechanical assembly of the present embodiment, can under different operating modes To use different outlet air paths so as to improve working effect.

The opening and closing in the first outlet air path 210 and the second outlet air path 220 can also be by the drive of outer housing 350, i.e. shell Body 350 relative to inner housing 340 along the longitudinal axis of inner housing by moving, with to the first outlet air path 210 and the second outlet air Path 220 switches over.Such as first be respectively arranged with the first outlet air air door in outlet air path 210 and the second outlet air path 220 With the second outlet air air door, the first outlet air air door and the second outlet air air door be drivingly connected with outer housing 350 or with outer housing 350 It is dynamic, it can be driven by outer housing and select a unlatching.

In order in refrigerating operation, make air outlet slit higher, electromechanical assembly can also set wind scooper 360, be set to interior 340 top of housing.At least part in the second outlet air path 220 is set to the inside of wind scooper 360, the second outlet air path 220 Air outlet be opened on the cover body on 360 top of wind scooper.The air outlet in the first outlet air path 210 can be opened in inner housing 340 Top, less than the air outlet in the second outlet air path 220.

In an optional embodiment of the present invention, it is tapered that the cross-sectional area upwardly extended is formed in wind scooper 360 Exhaust air flue;And second outlet air path 220 air outlet for wind scooper peripheral wall on a vertically extending length, be through to The strip gab of exhaust air flue, so that outlet air is uniform.340 top of inner housing is provided with the connection gradually narrowed longitudinally upward Portion, the top of connecting portion are connect with the bottom end of wind scooper 360;The air outlet in the first outlet air path 10 is annular opening, is arranged on The periphery of connecting portion.When outer housing 350 moves up, the air outlet in the first outlet air path 210 can reveal.And it is adjusting Under warm operating mode, outer housing 350 is in the initial position of outer housing relative to inner housing 340, and the first outlet air path 210 goes out It is covered by outer housing 350 in air port.In embodiments of the present invention, the outer profile of the cross section of outer housing 350 is rectangular, connecting portion Cross section outer profile is circle, and the outer profile of wind scooper 360 is cylindrical, so that the electromechanical assembly good appearance.

Path 120 is entered the wind in first air inlet path 110, second, the first outlet air path 210 and the second outlet air path 220 can be with Same wind turbine 320 is shared, ensures compact-sized, saving cost.Wind turbine 320 can be disposed in inner housing 340, be configured to from first It enters the wind path 110 or second and enters the wind the sucking of path 120 surrounding air, and pass through the first outlet air path 210 or the second outlet air path The surrounding air of sucking is blowed out electromechanical assembly by 220.

Wind turbine 320, purification assembly 310 and temperature adjustment component 330 can be set in inner housing 340, a kind of optional knot Structure is:Purification assembly 310 is set to the top of the air inlet in the first air inlet path 110, with to coming from the first air inlet path 110 The air of sucking is purified, and the air inlet in the second air inlet path 120 is set on 340 side wall of inner housing and higher than purification assembly 310;Temperature adjustment component 330 is set to the top of wind turbine 320.Wind turbine 320 can be selected as turbofan, the bottom height of turbofan In at least part of the air inlet in the second air inlet path 120.Temperature adjustment component 330 is set to the top of wind turbine 320.

Fig. 3 shows that the electromechanical assembly of the embodiment of the present invention is in the schematic diagram of temperature adjustment operating mode, the dotted line arrow in figure Head shows that air flows to, and under this operating mode, outer housing 350 be in its initial position, the opening of 350 side wall of outer housing and The air inlet in the second air inlet path 120 is opposite, and wind turbine 320 sucks air from the second air inlet path 120, by temperature adjustment component 330 cooling is sent out, at this time air supplying distance along the wind path in wind scooper 360 from the air outlet in the second outlet air path 220 on top Far, airflow circulating can be formed in environment and ensures thermoregulation effect.

Fig. 4 shows dotted line arrow of the electromechanical assembly of the embodiment of the present invention in the schematic diagram for purifying operating mode, figure Head shows that air flows to, and when switching operating mode thus, outer housing 350 relative to inner housing 340 by moving up the Two distances, so that the opening of 350 side wall of outer housing and the air inlet in the second air inlet path 120 are staggered, the second air inlet 120 envelope of path It closes, and the air outlet in the first outlet air path 210 at 340 top of inner housing appears.Wind turbine 320 is by air from first into wind path Diameter 110 sucks, by the purified treatment of purification assembly 310, by the temperature adjustment component 330 that is turned on and off from the first outlet air path 210 air outlet is sent out.Second distance is less than the first distance, when electromechanical assembly carries out wind path switching, to safeguard opening not It is exposed, so as to protect purification assembly.

At least one build-in components to be safeguarded of electromechanical assembly in the embodiment of the present invention may include wind turbine 320, purification group Part 310 and temperature adjustment component 330.

In a preferred embodiment of the invention, the maintenance opening on inner housing 340 also can only make purification assembly 310 is exposed in maintenance opening, and wind turbine 320 and temperature adjustment component 330 can be handled, such as tear open when needing to safeguard by other approach Machine.The reason of setting in this way is that the purifying board 311 in purification assembly 310 needs often to be replaced, to ensure air quality; And the maintenance period of wind turbine 320 and temperature adjustment component 330 is long, frequency of maintenance is infrequently.In some alternative realities of the present invention It applies in example, maintenance on inner housing opening can also make wind turbine 320, temperature adjustment component 310 and purification assembly 330 is exposed is opened in maintenance In mouthful, to allow to be accessed, so as to allow to be maintained.

Safeguarded in opening as shown in figure 5, purification assembly 310 in the embodiment of the present invention is mounted on, may include frame and It is installed on the multiple purifying boards 311 being mutually parallel of frame.Frame is fixed on inner housing 340, which, which has towards maintenance, opens The pull opening of mouth.Each purifying board 311 is slidably mounted on frame in the horizontal direction so that each purifying board 311 via Safeguard that frame is operationally extracted and be inwardly inserted into outward to opening out, so as to which purifying board 311 be enable rapidly to be replaced.Specifically Ground, sliding slot is respectively formed in two vertical side walls of frame, and the both ends of each purifying board 311 are inserted into respective slide slots.

Purification assembly 310 can use multi-layer air filter screen, stack to be formed, in the present embodiment, multi-layer air filtering Net can have multilayer purifying board 311 (such as air filter plate), and transversely stacking is in its frame successively, to facilitate pumping when safeguarding Take air filter plate.

The multilayer purifying board 311 used in the present embodiment may respectively be multilayer dust strainer, remove formaldehyde strainer, deodorization strainer It is comprehensively right with high efficiency particle air filter (High efficiency particulate air Filter, abbreviation HEPA) etc. Air is filtered.Since the windage of multiple filtration is excessive, can not generally be used in the prior art in air conditioner.And In the present embodiment, during temperature adjustment, filter layer is needed not move through, therefore ensure that air supplying distance.

The embodiment of the present invention additionally provides a kind of maintaining method of the electromechanical assembly in any of the above-described embodiment, the dimension Maintaining method includes:

When receiving maintenance instruction, the outer housing of electromechanical assembly is from its initial position relative to the inner housing of electromechanical assembly The first distance is moved up along the longitudinal axis of inner housing, opening is safeguarded in exposure, to allow to access at least one of electromechanical assembly Build-in components to be safeguarded it is part or all of, so as to allow at least one build-in components to be safeguarded partly or entirely tieing up Shield.

Further, which further includes:Safeguard that outer housing is relative to inner housing edge when completing instruction when receiving The longitudinal axis of inner housing moves down the first distance and is back to its initial position, and opening is safeguarded in masking.

In the other embodiment of the present invention, which further includes:When receiving air purification instruction, outside Housing moves up second distance relative to inner housing from its initial position along the longitudinal axis of inner housing, so that electromechanical dress The air inlet path put is switched to its first air inlet path by its second air inlet path, and the outlet air path of electromechanical assembly second is gone out by it Wind path diameter is switched to its first outlet air path, and second distance is less than the first distance, with when electromechanical assembly carries out wind path switching, Safeguard that opening is not exposed, so as to protect purification assembly.

In the maintaining method, when receiving air temperature-adjustment instruction, outer housing indulging along inner housing relative to inner housing Second distance is moved down to axis and is back to its initial position, so that the air inlet path of electromechanical assembly first is entered the wind by it Path is switched to its second air inlet path, and the outlet air path of electromechanical assembly is switched to it by its first outlet air path and second goes out wind path Diameter.

In the description of the present invention, the orientation of the instructions such as term " on ", " under ", "front", "rear" or position relationship be based on Orientation shown in the drawings or position relationship are for only for ease of the description present invention rather than require the present invention must be with specific side Position construction and operation, therefore be not considered as limiting the invention.

So far, although those skilled in the art will appreciate that detailed herein have shown and described multiple showing for the present invention Example property embodiment, still, without departing from the spirit and scope of the present invention, still can according to the present disclosure directly Determine or derive many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes It is set to and covers other all these variations or modifications.

Claims (11)

1. a kind of electromechanical assembly has at least one build-in components to be safeguarded, which is characterized in that including:
Inner housing, circumferential side wall are offered to partly or entirely operating at least one build-in components to be safeguarded Maintenance opening;
Outer housing, covers at the outside of the inner housing, and is configured as:
It is high by the lower edge that the outer housing is moved up to relative to longitudinal axis of the inner housing along the inner housing In the top edge for safeguarding opening, it is open with described safeguard of exposure;And
It is low by the lower edge that the outer housing is moved downwardly to relative to longitudinal axis of the inner housing along the inner housing In the lower edge for safeguarding opening, it is open with covering described safeguard;
At least one build-in components to be safeguarded include purification assembly, are mounted on described safeguard in opening;
The purification assembly includes frame and is installed on the multiple purifying boards being mutually parallel of the frame;
The frame is fixed on the inner housing, and the frame has towards the pull opening for safeguarding opening;
Each purifying board is slidably mounted on the frame in the horizontal direction, so that each purifying board is via described Safeguard that the frame is operationally extracted and be inwardly inserted into outward to opening out.
2. electromechanical assembly according to claim 1, which is characterized in that
The outer profile of the cross section of the outer housing is rectangular.
3. electromechanical assembly according to claim 1, which is characterized in that further include:
First air inlet path, is configured to suck surrounding air to be clean via it;And the purification assembly be configured to via The surrounding air of the first air inlet path sucking is purified, to generate purified air-flow;
Second air inlet path is configured to treat the surrounding air of temperature adjustment via its sucking;With
Temperature adjustment component is installed in the inner housing, is configured at least empty to the environment via the described second air inlet path sucking Gas carries out heat exchange, to generate the air-flow after temperature adjustment;And
The outer housing relative to longitudinal axis of the inner housing along the inner housing by moving, to be entered the wind to described first Path and the second air inlet path switch over.
4. electromechanical assembly according to claim 3, which is characterized in that
The air inlet in the second air inlet path is arranged on the circumferential side wall of the inner housing;And
The circumferential side wall of the outer housing offers opening corresponding with the air inlet in the described second air inlet path, the outer housing By being moved up relative to the inner housing, to cover the air inlet in the second air inlet path, so as to block described second Enter the wind path.
5. electromechanical assembly according to claim 3, which is characterized in that further include:
First outlet air path is configured to export the purified air-flow into ambient enviroment;With
Second outlet air path is configured at least export the air-flow after the temperature adjustment into ambient enviroment;And
The outer housing relative to longitudinal axis of the inner housing along the inner housing by moving, with to first outlet air Path and the second outlet air path switch over.
6. electromechanical assembly according to claim 5, which is characterized in that further include:
Wind turbine is arranged in the inner housing, is configured to from the described first air inlet path or the second air inlet path sucking ring Border air, and the surrounding air of sucking is blowed out by the electromechanics by the first outlet air path or the second outlet air path Device.
7. electromechanical assembly according to claim 6, which is characterized in that
The air inlet in the first air inlet path is arranged on the bottom of the electromechanical assembly;
The air outlet in the first outlet air path is arranged on the top of the inner housing;
The air outlet in the second outlet air path is arranged on the wind scooper for being installed on the inner housing upper end of the electromechanical assembly On;And
The purification assembly is set to the top of the air inlet in the first air inlet path;
The wind turbine is set to the top of the purification assembly;
The temperature adjustment component is set to the top of the wind turbine.
8. a kind of maintaining method for any one of claim 1 to 7 electromechanical assembly, which is characterized in that including:
When receiving maintenance instruction, the outer housing of the electromechanical assembly is from its initial position relative in the electromechanical assembly The longitudinal axis of housing along the inner housing moves up the first distance, and exposure is described to safeguard opening, to allow to access the machine At least one build-in components to be safeguarded of electric installation it is part or all of, so as to allow at least one to wait to safeguard built-in portion to described Part is partly or entirely safeguarded.
9. maintaining method according to claim 8, which is characterized in that further include:
When receive safeguard complete instruction when, the outer housing relative to the inner housing along the inner housing longitudinal axis to Lower the first distance of movement is back to its initial position, covers described safeguard and is open.
10. maintaining method according to claim 8, which is characterized in that further include:
When receiving air purification instruction, the outer housing is from its initial position relative to the inner housing along the inner housing Longitudinal axis move up second distance so that the air inlet path of the electromechanical assembly by its second air inlet path switch For its first air inlet path, the outlet air path of the electromechanical assembly is switched to its first outlet air path by its second outlet air path, And the second distance is less than first distance.
11. maintaining method according to claim 10, which is characterized in that further include:
When receive air temperature-adjustment instruction when, the outer housing relative to the inner housing along the inner housing longitudinal axis to Lower mobile second distance is back to its initial position, so that the air inlet path of the electromechanical assembly is by its first air inlet path It is switched to its second air inlet path, the outlet air path of the electromechanical assembly is switched to it by its first outlet air path and second goes out wind path Diameter.
CN201410520912.1A 2014-09-30 2014-09-30 Electromechanical assembly and its maintaining method CN105444278B (en)

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EP3696469A1 (en) * 2019-02-13 2020-08-19 Airmaster A/S Hybrid ventilation system

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CN107314463A (en) * 2017-07-19 2017-11-03 广东美的制冷设备有限公司 Purify dehumidifier
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EP3696469A1 (en) * 2019-02-13 2020-08-19 Airmaster A/S Hybrid ventilation system

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