CN107178890A - Fresh air cabinet-type air conditioner and its maintenance mouth protecting device - Google Patents
Fresh air cabinet-type air conditioner and its maintenance mouth protecting device Download PDFInfo
- Publication number
- CN107178890A CN107178890A CN201710586309.7A CN201710586309A CN107178890A CN 107178890 A CN107178890 A CN 107178890A CN 201710586309 A CN201710586309 A CN 201710586309A CN 107178890 A CN107178890 A CN 107178890A
- Authority
- CN
- China
- Prior art keywords
- frame
- protecting device
- access panel
- mouth protecting
- access
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/029—Duct comprising an opening for inspection, e.g. manhole
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses a kind of fresh air cabinet-type air conditioner and its maintenance mouth protecting device, maintenance mouth protecting device includes：Access hole, is surrounded by frame；Access panel, the Access panel includes at least two folded sheets arranged in the same direction, and two adjacent folded sheets are collapsibly connected, and the first end of the Access panel is connected with the frame, the second end and the frame are detachably connectable；When the Access panel deploys, second end can be connected with the frame and the Access panel can seal the access hole；When second end and the frame are split, each described folded sheet can fold, so that the access hole is opened.It is arranged such, the maintenance mouth protecting device for the fresh air cabinet-type air conditioner that the present invention is provided, when needing maintenance, access hole can be easily opened and closed by the maintenance mouth protecting device, and damage will not be caused to the connection reliability of maintenance mouth protecting device and access hole.
Description
Technical field
The present invention relates to VMC technical field, protected more specifically to a kind of fresh air cabinet-type air conditioner and its access hole
Device.
Background technology
As fresh air cabinet-type air conditioner is increasingly being applied to the places such as family, school, the convenience of cabinet-type air conditioner maintenance also gradually by
To concern.
Fresh air cabinet-type air conditioner is typically provided with access hole in the prior art, so that maintenance personal overhauls to internal components, in order to
The device inside access hole is protected, access hole is usually mounted with Access panel.When needing maintenance, it usually needs pass through the side of dismounting
Formula removes Access panel at cabinet-type air conditioner access hole, and inspection operation is then carried out again.
However, this maintenance mode is not only due to process is numerous and diverse brings the larger amount of labour to maintenance personal and reduce work
Make efficiency, while damage can also be caused to the fixing device between cabinet-type air conditioner access hole, Access panel by frequently dismounting, reduce its tight
Solid reliability, sealing.
Therefore, how to solve to dismount the time-consuming effort of Access panel, inefficiency in the prior art, and easily to maintenance face
The problem of connection reliability of plate and access hole causes damage, asks as those skilled in the art's important technology to be solved
Topic.
The content of the invention
It is an object of the invention to provide a kind of maintenance mouth protecting device of fresh air cabinet-type air conditioner, when needing maintenance, by this
Maintenance mouth protecting device can easily open and close access hole, and will not be to maintenance mouth protecting device and access hole connection
Reliability causes damage.
A kind of maintenance mouth protecting device for fresh air cabinet-type air conditioner that the present invention is provided, including：
Access hole, is surrounded by frame；
Access panel, the Access panel includes at least two folded sheets arranged in the same direction, two adjacent institutes
State folded sheet to be collapsibly connected, the first end of the Access panel is connected with the frame, the second end and the frame
It is detachably connectable；When the Access panel deploys, second end can be connected and the maintenance with the frame
Panel can seal the access hole；When second end is split with the frame, each described folded sheet can fold
Together, so that the access hole is opened.
Preferably, guide frame is provided between the Access panel and the frame, the Access panel is oriented to described
Fold or deploy under the guide effect of structure.
Preferably, the guide frame includes being arranged on the guide groove at the both sides position of the frame and is arranged on the inspection
The sliding block having a shave on plate, the sliding block is inserted into the guide groove.
Preferably, the Access panel or the frame are provided with seal, when the Access panel deploys, described close
Sealing is pressed between the Access panel and the frame.
Preferably, the seal is the spongy layer being arranged on the Access panel.
Preferably, the frame is rectangle structure, the first end of the Access panel and the lower frame phase of the frame
Connection, second end is connected with the upper side frame of the frame.
Preferably, the second end of the Access panel and the frame are by linking up with and supplying the groove hung can
Releasably it is connected.
Preferably, the frame includes the side plate and wind isolation board of the fresh air cabinet-type air conditioner, and the side plate and the wind isolation board are equal
Provided with the flanging for being folded to the access hole, the frame also includes the supporting plate being correspondingly arranged with the flanging, and the support
Provided with gap, to form the guide groove between plate and the flanging.
Preferably, two adjacent folded sheets are connected by hinge.
Preferably, the first end of the Access panel is connected with the frame by hinge.
Preferably, the sliding block is arranged on the side of the folded sheet and is arranged at intervals at the company of two folded sheets
Connect position.
Preferably, the sliding block is the roller for being arranged on the folded sheet lateral location.
Preferably, the second end of the Access panel is provided with handle.
Present invention also offers a kind of fresh air cabinet-type air conditioner, provided with maintenance mouth protecting device, the maintenance mouth protecting device is such as
Maintenance mouth protecting device described in upper any one.
In the technical scheme that the present invention is provided, when need to open access hole overhauled when, need to be by the of Access panel
Annexation between two ends and the frame of access hole is released, and each folded sheet of Access panel can be folded,
Access hole can be opened.After maintenance is finished, staff deploys Access panel, and by its second end and the frame of access hole
It is attached, you can fix Access panel and cover on access hole, access hole inside is protected.It is arranged such, it is not necessary to
Access panel is dismounted completely, it is convenient and swift, and will not be to maintenance mouth protecting device and the connection reliability of access hole
Cause damage.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is cabinet structure schematic diagram in the embodiment of the present invention；
Fig. 2 is the access hole position view of cabinet-type air conditioner in the embodiment of the present invention；
Fig. 3 is the guide groove structure schematic diagram of cabinet-type air conditioner in the embodiment of the present invention；
Fig. 4 is the side schematic diagram of Access panel in the embodiment of the present invention；
Fig. 5 is the opposite side schematic diagram of Access panel in the embodiment of the present invention；
Fig. 6 is folded sheet schematic diagram in the embodiment of the present invention；
Fig. 7 is A portions enlarged diagram in Fig. 6.
In Fig. 1-Fig. 7：
Access hole -11, Access panel -12, folded sheet -13, hinge -14, upper side frame -15, lower frame -16, a left side
Frame -17, left frame -18, guide groove -19, sliding block -20, groove -21, hook -22, handle -23, side plate -24,
Wind isolation board -25, flanging -26, supporting plate -27, spongy layer -28.
Embodiment
Present embodiment provides a kind of maintenance mouth protecting device of fresh air cabinet-type air conditioner, when needing maintenance, by this
Maintenance mouth protecting device can easily open and close access hole, and will not be to maintenance mouth protecting device and access hole connection
Reliability causes damage.
Hereinafter, embodiment is illustrated referring to the drawings.In addition, embodiments illustrated below is not to described in claim
The content of the invention rise any restriction effect.In addition, the full content of the composition represented by example below is not limited to as right
It is required that necessary to the solution of described invention.
It refer to Fig. 1-Fig. 7, the maintenance mouth protecting device for the fresh air cabinet-type air conditioner that the present embodiment is provided, including access hole 11 and inspection
Have a shave plate 12, internal components can be overhauled by access hole 11, Access panel 12 is used to cover access hole 11, with to inspection
The device repaiied in mouth 11 is protected.
Access hole 11 is surrounded by frame, and the frame can include upper side frame 15, lower frame 16, left frame 17 and left frame
18.Above-mentioned " on " " under " " left side " " right side " refers respectively to meaning during fresh air cabinet-type air conditioner placement state as shown in Figure 2.
Access panel 12 includes at least two folded sheets 13, such as, can be specifically provided with three folded sheets 13.Three foldings
Plate 13 is arranged successively in the same direction, and two adjacent folded sheets 13 are collapsibly connected.
It should be noted that being collapsibly connected at this, it can be attached especially by hinge 14.It is arranged such,
Three folded sheets 13 can be folded.Certainly, in other embodiments, folded sheet 13 is alternatively two, four etc., its
Connected mode is similar with aforesaid way.
The first end of Access panel 12 is connected with the frame of access hole 11, the second end and frame are detachably connectable.
It is preferably above-mentioned first end and the second end along the relative two ends of expansion direction, Access panel 12.It is arranged such, works as Access panel
When 12 first end is connected with the frame of access hole 11, only the second end need to be pulled to deploy Access panel 12.
Further, the first end of Access panel 12 is connected with the lower frame 16 of frame, the top of the second end and frame
Frame 15 is detachably connectable.
It is arranged such, after the second end and the annexation of upper side frame 15 is released, under gravity, Access panel 12
Each folded sheet 13 can fold.
Meanwhile, in order to avoid Access panel 12 is in folded state, access hole 11 is caused to hinder, can in the present embodiment
So that the first end of Access panel 12 is connected with frame also by hinge.So, the first end of Access panel 12 can with frame
Rotationally it is connected, when Access panel 12 is folded up, the first end of Access panel 12 can be made to turn an angle, make it
Lie at access hole 11, it is to avoid access hole 11 is impacted.
In addition, it is desirable to which in explanation, the present embodiment, when Access panel 12 deploys, the second end can be with upper side frame 15
It is connected and Access panel 12 can seals access hole 11；When the second end and upper side frame 15 are split, each energy of folded sheet 13
Enough fold, so that the access hole 11 is opened.
Certainly, in other embodiments, the first end of above-mentioned Access panel 12 and the second end can also refer to respectively other positions,
And be connected with the correspondence position of frame, such as, first end can be connected with lower frame 16, and the second end can be with left frame 17
Or left frame 18 is detachably connectable, after only the second end of need is connected with frame, Access panel 12 is deployed condition and can
Access hole 11 is sealed, after connection is released, Access panel 12 can be folded up and open access hole 11.
It is arranged such, only need to be by the second end of Access panel 12 and maintenance when needing opening access hole 11 to be overhauled
Annexation between the frame of mouth 11 is released, and each folded sheet 13 of Access panel 12 can be folded, maintenance
Mouth 11 can be opened.After maintenance is finished, staff deploys Access panel 12, and by the side of its second end and access hole 11
Frame is attached, you can is fixed Access panel 12 and is covered on access hole 11, and the inside of access hole 11 is protected.The present embodiment
Access panel 12 need not completely be dismounted, it is convenient and swift, and will not be to maintenance mouth protecting device and access hole 11
Connection reliability causes damage.
In the preferred scheme of the present embodiment, guide frame, Access panel are also provided between Access panel 12 and frame
12 fold or deploy under the guide effect of guide frame.
When Access panel 12 deploys, under the guide effect of guide frame, folded sheet 13 is deployed, equally, works as inspection
When plate 12 of having a shave is folded up, under the guide effect of guide frame, folded sheet 13 is folded.Folded sheet can so be avoided
13 when folding the problem of cause to fold uneven.
Above-mentioned guide frame can be specially the guide groove 19 and the knot of sliding block 20 being arranged between frame and Access panel 12
Structure, such as, can be provided with sliding block 20 in two side positions of Access panel 12, and guide groove 19 is provided with frame, sliding block
20 slideably stretch into guide groove 19.
In the present embodiment, guide groove 19 specific as follows can be set：Above-mentioned frame can include the He of side plate 24 of fresh air cabinet-type air conditioner
Wind isolation board 25, wherein, side plate 24 can be the left plate 24 or right plate 24 of fresh air cabinet-type air conditioner, and wind isolation board 25 be used for will be from room
The fresh air of outer introducing and and separated from the wind of indoor discharge.Side plate 24 and wind isolation board 25 are equipped with the flanging for being folded to access hole 11
26, frame also includes the supporting plate 27 being correspondingly arranged with flanging 26, and provided with gap, with formation between supporting plate 27 and flanging 26
Guide groove 19.
In the present embodiment, above-mentioned guide groove 19 is the linearly extended groove of above-below direction, and is separately positioned on the He of left frame 17
The position of left frame 18.In the case of this kind, in order to ensure the normal slip of sliding block 20, above-mentioned sliding block 20 need to be arranged on two folded sheets
13 folding positions for being connected the folded sheet of position, i.e., two 13, in addition, it is desirable to be arranged at intervals, such as, and any one piece of middle folding
Lamination 13, if its upper end is provided with sliding block 20, its lower end and adjacent lower folded sheet 13 with the adjacent junction of upper folded sheet 13
Junction is not required to set sliding block 20, so, can ensure that folded sheet 13 can be folded up.
During in order to ensure that folded sheet 13 is folded, sliding block 20 swimmingly can enter line slip in guide groove 19, the sliding block 20
The rolling members such as the roller or bearing that can be arranged on specifically by rotating shaft on folded sheet 13, so, it is possible to avoid sliding block
20 are stuck in guide groove 19 and cause the problem of folded sheet 13 can not be folded.
In addition, in order to avoid the air-flow in cabinet-type air conditioner is leaked out by access hole 11, another preferred scheme of the present embodiment
In, Access panel 12 or frame are provided with seal, when Access panel 12 deploys, seal be pressed in the and of Access panel 12
Between frame.
Above-mentioned seal can for spongy layer 28 or rubber layer etc., when Access panel 12 and frame by spongy layer 28 or
When rubber layer is compressed, clearance leakage of the air-flow between Access panel 12 and frame can be avoided to come out.
Specifically, spongy layer 28 can be arranged on to the marginal position of Access panel 12, moreover, two is designed with sideways
Spongy layer 28, when in the panel cover of cabinet-type air conditioner, the panel of cabinet-type air conditioner compresses the spongy layer 28 in outside with the outside of Access panel 12,
And the inner side of Access panel 12 compresses the spongy layer 28 of inner side with frame, the both sides of Access panel 12 are so further ensured
Air-tightness.
Can be with order to which easily the second end of Access panel 12 is connected on frame or released in connection, the present embodiment
It is by hook 22 and detachably connectable for linking up with 22 grooves 21 hung with frame at the second end of Access panel 12.Than
Such as, it can be provided with groove 21 on Access panel 12, and hook 22 is set on frame, when needing the of Access panel 12
When two ends are connected on frame, hook 22 need to be only hung on groove 21, convenient operation.It is possible to further in maintenance
Second end of panel 12 is provided with handle 23, so that maintenance personal operates.
The present embodiment additionally provides a kind of fresh air cabinet-type air conditioner, and provided with maintenance mouth protecting device, the maintenance mouth protecting device is such as
Maintenance mouth protecting device described in upper embodiment.It is arranged such, the fresh air cabinet-type air conditioner that the present embodiment is provided, when needing maintenance,
It, which overhauls mouth protecting device, can easily open and close access hole 11, and will not be to maintenance mouth protecting device and access hole 11
Connection reliability cause damage.The beneficial effect that the derivation of the beneficial effect is brought with above-mentioned maintenance mouth protecting device
Derivation it is substantially similar, therefore repeat no more herein.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (14)
1. a kind of maintenance mouth protecting device of fresh air cabinet-type air conditioner, it is characterised in that including：
Access hole (11), is surrounded by frame；
Access panel (12), the Access panel (12) includes at least two folded sheets arranged in the same direction (13), adjacent
Two folded sheets (13) be collapsibly connected, the first end of the Access panel (12) is connected with the frame,
Second end and the frame are detachably connectable；When the Access panel (12) deploys, second end can with it is described
Frame is connected and the Access panel (12) can seal the access hole (11)；Torn open when second end with the frame
Separate when, each described folded sheet (13) can fold, so that the access hole (11) open.
2. maintenance mouth protecting device as claimed in claim 1, it is characterised in that the Access panel (12) and the frame it
Between be provided with guide frame, the Access panel (12) folds or deploys under the guide effect of the guide frame.
3. mouth protecting device is overhauled as claimed in claim 2, it is characterised in that the guide frame includes being arranged on the side
The guide groove (19) at the both sides position of frame and the sliding block (20) being arranged on the Access panel (12), the sliding block (20) are stretched into
In the guide groove (19).
4. mouth protecting device is overhauled as claimed in claim 1, it is characterised in that the Access panel (12) or the frame
Provided with seal, when the Access panel (12) deploys, the seal be pressed in the Access panel (12) and described
Between frame.
5. mouth protecting device is overhauled as claimed in claim 4, it is characterised in that the seal is to be arranged on the maintenance face
Spongy layer (28) on plate (12).
6. mouth protecting device is overhauled as claimed in claim 1, it is characterised in that the frame is rectangle structure, the inspection
The first end of plate (12) of having a shave is connected with the lower frame (16) of the frame, second end and the upper side frame of the frame
(15) it is connected.
7. mouth protecting device is overhauled as claimed in claim 1, it is characterised in that the second end of the Access panel (12) and institute
State frame detachably connectable by the groove (21) linked up with (22) and hung for the hook (22).
8. mouth protecting device is overhauled as claimed in claim 3, it is characterised in that the frame includes the side of the fresh air cabinet-type air conditioner
Plate (24) and wind isolation board (25), the side plate (24) and the wind isolation board (25) are equipped with the flanging for being folded to the access hole (11)
(26), the frame also includes the supporting plate (27) that is correspondingly arranged with the flanging (26), and the supporting plate (27) with it is described
Provided with gap, to form the guide groove (19) between flanging (26).
9. mouth protecting device is overhauled as claimed in claim 1, it is characterised in that two adjacent folded sheets (13) pass through
Hinge (14) is connected.
10. as claimed in claim 1 maintenance mouth protecting device, it is characterised in that the first end of the Access panel (12) with
The frame is connected by hinge.
11. mouth protecting device is overhauled as claimed in claim 3, it is characterised in that the sliding block (20) is arranged on the folding
The side of plate (13) and the link position for being arranged at intervals at two folded sheets (13).
12. mouth protecting device is overhauled as claimed in claim 3, it is characterised in that the sliding block (20) is to be arranged on the folding
The roller of lamination (13) lateral location.
13. mouth protecting device is overhauled as claimed in claim 7, it is characterised in that the second end of the Access panel (12) is set
There is handle (23).
14. a kind of fresh air cabinet-type air conditioner, provided with maintenance mouth protecting device, it is characterised in that the maintenance mouth protecting device is such as right
It is required that the maintenance mouth protecting device described in 1-13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710586309.7A CN107178890A (en) | 2017-07-18 | 2017-07-18 | Fresh air cabinet-type air conditioner and its maintenance mouth protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710586309.7A CN107178890A (en) | 2017-07-18 | 2017-07-18 | Fresh air cabinet-type air conditioner and its maintenance mouth protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107178890A true CN107178890A (en) | 2017-09-19 |
Family
ID=59838334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710586309.7A Pending CN107178890A (en) | 2017-07-18 | 2017-07-18 | Fresh air cabinet-type air conditioner and its maintenance mouth protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107178890A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518768A (en) * | 2018-04-26 | 2018-09-11 | 深圳市高科金信净化科技有限公司 | A kind of new wind turbine in center |
| CN112524707A (en) * | 2019-09-17 | 2021-03-19 | 青岛海尔空调电子有限公司 | Casing of outdoor unit of air conditioner and mounting method thereof |
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| CN205641427U (en) * | 2016-03-28 | 2016-10-12 | 广州市镭豪电子有限公司 | New trend rack fast overhaul panel |
| CN106196327A (en) * | 2016-08-31 | 2016-12-07 | 睿仑空气处理技术东台有限公司 | Vertical Combination formula air processing machine |
| CN207035442U (en) * | 2017-07-18 | 2018-02-23 | 珠海格力电器股份有限公司 | Fresh air cabinet-type air conditioner and its maintenance mouth protecting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005031442A1 (en) * | 2005-07-04 | 2007-01-11 | Robert Falk | Folding door with integral air curtain fitted to the open side of the outermost door segment and directed horizontally |
| CN202917844U (en) * | 2012-09-27 | 2013-05-01 | 浙江盾安机电科技有限公司 | Electric control box |
| CN203163191U (en) * | 2013-03-27 | 2013-08-28 | 广东美的电器股份有限公司 | Door body structure and air conditioner device with door body structure |
| CN205641427U (en) * | 2016-03-28 | 2016-10-12 | 广州市镭豪电子有限公司 | New trend rack fast overhaul panel |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108518768A (en) * | 2018-04-26 | 2018-09-11 | 深圳市高科金信净化科技有限公司 | A kind of new wind turbine in center |
| CN112524707A (en) * | 2019-09-17 | 2021-03-19 | 青岛海尔空调电子有限公司 | Casing of outdoor unit of air conditioner and mounting method thereof |
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