CN108981122A - Air-exhausting duct and air conditioner - Google Patents
Air-exhausting duct and air conditioner Download PDFInfo
- Publication number
- CN108981122A CN108981122A CN201810770474.2A CN201810770474A CN108981122A CN 108981122 A CN108981122 A CN 108981122A CN 201810770474 A CN201810770474 A CN 201810770474A CN 108981122 A CN108981122 A CN 108981122A
- Authority
- CN
- China
- Prior art keywords
- tube body
- air
- layer tube
- jointing
- exhausting duct
- 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.)
- Granted
Links
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
- F24F13/02—Ducting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
Abstract
The present invention provides a kind of air-exhausting duct and air conditioner, including the tube body with ventilation air duct；The tube body includes outer layer tube body and internal layer tube body, and the outer layer tube body and the internal layer tube body can be folded；The outer layer tube body is set in the outside of the internal layer tube body, and the inner cavity of the internal layer tube body is the ventilation air duct, forms plenum space between the outer layer tube body and the internal layer tube body.The present invention has the space occupancy that can reduce air-exhausting duct when not in use, the advantages of not only contributing to store it, while can also reduce packing cost.
Description
Technical field
The present invention relates to family's electro-technical field, in particular to a kind of air-exhausting duct and air conditioner.
Background technique
With the increasingly raising of science and technology being constantly progressive with people's living standard, air-conditioning has become people's daily life
In one of most important household electrical appliance.
Air-exhausting duct makes the important component in air conditioner, existing air-exhausting duct be made of plastic or other material, although
It can be compressed or stretchable, but its radial dimension can not be changed in length direction, due to being relatively large in diameter for air-exhausting duct,
Its space occupancy is higher, not only bad for storage, but also will increase guarantee cost.
Summary of the invention
The main purpose of the present invention is to provide a kind of air-exhausting duct and air conditioners, can reduce air-exhausting duct when not in use
Space occupancy.
One aspect of the present invention provides a kind of air-exhausting duct, including the tube body with ventilation air duct；
The tube body includes outer layer tube body and internal layer tube body, and the outer layer tube body and the internal layer tube body can be by
It folds；
The outer layer tube body is set in the outside of the internal layer tube body, and the inner cavity of the internal layer tube body is the ventilation wind
Road forms plenum space between the outer layer tube body and the internal layer tube body.
More preferably, be provided with aeration aperture on the outer layer tube body, to by the aeration aperture into the plenum space
Inflation.
It more preferably, further include connecting component, the connecting component is arranged in the plenum space, makes the outer layer tube body
It is connect by the connecting component with the internal layer tube body, so that when being inflated into the plenum space, the outer layer tube body
It expands while driving the internal layer hose expansion.
More preferably, the quantity of the connecting component is at least two.
More preferably, at least two connecting components are uniformly distributed along the circumferential direction of the internal layer tube body.
More preferably, when the outer layer tube body and the internal layer tube body are in swelling state, the axis of the two is overlapped.
It more preferably, further include plug；
The plug is inserted into the aeration aperture, to block the aeration aperture.
More preferably, handle is provided on the plug.
It more preferably, further include jointing；
One end of the ventilation air duct is connecting pin, and the jointing is fixedly connected on the connecting pin, so that institute
Stating tube body can be connected on external equipment by the jointing.
More preferably, the jointing using elastic material make, and the jointing have in the tube body
The connecting hole of chamber connection, so that the jointing can be set on external equipment by the connecting hole.
More preferably, it is provided with the first adhering part on the inner wall of the connecting hole, when the jointing is set in outside
When in equipment, the jointing is bonded on external equipment by first adhering part.
On the one hand the present invention, which has, provides a kind of air conditioner, the air-exhausting duct including shell and any of the above technical characteristic；
There is interconnecting piece, the air-exhausting duct is connected on the interconnecting piece by the jointing on the shell.
It more preferably, further include pipe fitting；
The pipe fitting is bonded on the interconnecting piece, and the jointing is connected on the pipe fitting, so that described
Jointing is connected on the interconnecting piece by the pipe fitting.
More preferably, when the jointing has the connecting hole being connected to the tube cavity, the jointing is logical
The connecting hole is crossed to be set on the pipe fitting.
More preferably, it is provided with the first adhering part on the inner wall of the connecting hole, is provided on the outer wall of the pipe fitting
Second adhering part, when the jointing is set on the pipe fitting by the connecting hole, first adhesive portion
Part is bonded on second adhering part.
The air-exhausting duct of offer of the invention uses the technical solution of flexible material production using the tube body, can be not
The space occupancy that air-exhausting duct is reduced when use, not only contributes to store it, while can also reduce packing cost.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the air-exhausting duct partial cutaway schematic in embodiment one；
Fig. 2 is A-A diagrammatic cross-section in Fig. 1；
Fig. 3 is the portion B enlarged diagram in Fig. 1；
Fig. 4 is the air conditioner partial cutaway schematic in embodiment two；
Fig. 5 is the portion the C enlarged diagram in Fig. 4.
In figure: 1, tube body；11, air exhaust passage；12, outer layer tube body；13, internal layer tube body；14, plenum space；15, it inflates
Hole；16, connecting component；2, jointing；21, connecting hole；22, the first adhering part；3, plug；31, handle；4, shell；41,
Interconnecting piece；5, air-exhausting duct；6, pipe fitting；61, the second adhering part.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
It should be noted that description and claims of this specification and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to the embodiment of the present invention described herein can in addition to illustrating herein or
Sequence other than those of description is implemented.
As shown in Figure 1, a kind of air-exhausting duct, including the tube body 1 with ventilation air duct 11, tube body 1 includes 12 He of outer layer tube body
Internal layer tube body 13, and outer layer tube body 12 and internal layer tube body 13 can be folded.Outer layer tube body 12 is set in internal layer tube body 13
Outside, the inner cavity of internal layer tube body 13 is ventilation air duct 11, and plenum space 14 is formed between outer layer tube body 12 and internal layer tube body 13.
During air-exhausting duct is transported or do not used, outer layer tube body 12 and internal layer tube body 13 can radially be folded up, be dropped
The low space occupancy of air-exhausting duct entirety, not only contributes to store it, and can reduce packing case in transport
Volume, thereby reduce packing cost.Wherein, on the section of the axis perpendicular to tube body 1, the section shape of ventilation air duct 11
Shape can be round or rectangular or triangle, it is not limited to this.
Specifically, as shown in Figure 1, further including jointing 2.One end of ventilation air duct 11 is connecting pin, and jointing 2 is solid
Surely it is connected on connecting pin, so that tube body 1 can be connected on external equipment by jointing 2 it should be noted that connection
Connector 2 is made of elastic material, and jointing 2 has the connecting hole 21 being connected to 1 inner cavity of tube body, so that jointing
2 can be set on external equipment by connecting hole 21.Due to jointing 2 using elastic material make, can be realized with not
The external equipment of same specification is assembled, and compatibility is strong.
Further, it is provided with the first adhering part 22 on the inner wall of connecting hole 21, is set when jointing 2 is set in outside
When standby upper, jointing 2 is bonded on external equipment by the first adhering part 22.
Preferably, as shown in Figure 1, 2, 3, be provided with aeration aperture 15 on outer layer tube body 12, to by aeration aperture 15 to filling
Inflation in headroom 14.It further, further include connecting component 16, connecting component 16 is arranged in plenum space 14, makes outer layer
Tube body 12 is connect by connecting component 16 with internal layer tube body 13, so that when being inflated by aeration aperture 15 into plenum space 14,
Outer layer tube body 12 expands while internal layer tube body 13 being driven to expand.In this way when air-exhausting duct when not in use, can be by outer layer tube body 12 and interior
Layer tube body 13 is folded up together, and ventilation air duct 11 (i.e. the inner cavity of internal layer tube body 13) is in contraction state at this time, when needs make
It when with air-exhausting duct, is inflated by aeration aperture 15 into plenum space 14, outer layer tube body 12 is made to expand through the drive of connecting component 16
Internal layer tube body 13 expands, so that ventilation air duct 11 (i.e. the inner cavity of internal layer tube body 13) opens.
As an embodiment, as shown in Fig. 2, the quantity at least two that connecting component 16 includes, at least two
Connecting component 16 is uniformly distributed along the circumferential direction of internal layer tube body 13.When outer layer tube body 12 and internal layer tube body 13 are in swelling state
When, the axis of the two is overlapped.
As an embodiment, as shown in figure 3, further including plug 3；Plug 3 is inserted into aeration aperture 15, to
Aeration aperture 15 is blocked, to prevent foreign matter, is entered in plenum space 14 by aeration aperture 15.Further, it is arranged on plug 3
There is handle 31, such operator can block or open operation to aeration aperture 15 by holding the adept completion of handle 31 plug 3.
Embodiment two
As shown in figure 4, a kind of air conditioner, including air-exhausting duct 5 described in shell 4 and embodiment one, has on shell 4 and connect
Socket part 41, air-exhausting duct 5 are connected on interconnecting piece 41 by jointing 2.
It specifically, as shown in Figure 4, further include pipe fitting 6, pipe fitting 6 is bonded on interconnecting piece 41, it is not limited to
This, can also use the connection type of any other achievable goal of the invention.Jointing 2 is connected on pipe fitting 6, so that even
Connector 2 is connected on interconnecting piece 41 by pipe fitting 6.Further, as shown in the figure, when jointing 2 has and tube body 1
When the connecting hole 21 of inner cavity connection, jointing 2 is set on pipe fitting 6 by connecting hole 21, it is not limited to this, it can also
Using the connection type of any other achievable goal of the invention.
Further, as shown in figure 5, being provided with the first adhering part 22, the outer wall of pipe fitting 6 on the inner wall of connecting hole 21
On be provided with the second adhering part 61, when jointing 2 by connecting hole 21 be set on pipe fitting 6 when, the first adhering part
22 are bonded on the second adhering part 61.It can guarantee the secured shape connected between jointing 2 and pipe fitting 6 in this way, in turn
Keep the installation of air-exhausting duct 5 more reliable and more stable.
Above embodiments make the present invention have the space occupancy that can reduce air-exhausting duct when not in use, not only contribute to
The advantages of it is stored, while packing cost can also be reduced.
The above description is only an embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should be included within scope of the presently claimed invention.
Claims (15)
1. a kind of air-exhausting duct, it is characterised in that:
Including the tube body (1) with ventilation air duct (11)；
The tube body (1) includes outer layer tube body (12) and internal layer tube body (13), and the outer layer tube body (12) and the internal layer
Tube body (13) can be folded；
The outer layer tube body (12) is set in the outside of the internal layer tube body (13), and the inner cavity of the internal layer tube body (13) is described
Ventilation air duct (11) forms plenum space (14) between the outer layer tube body (12) and the internal layer tube body (13).
2. air-exhausting duct according to claim 1, it is characterised in that:
Be provided with aeration aperture (15) on the outer layer tube body (12), to by the aeration aperture (15) to the plenum space
(14) inflation in.
3. air-exhausting duct according to claim 2, it is characterised in that:
It further include connecting component (16), connecting component (16) setting makes the outer tube in the plenum space (14)
Body (12) is connect by the connecting component (16) with the internal layer tube body (13), so as to fill when into the plenum space (14)
When gas, the outer layer tube body (12) expands while the internal layer tube body (13) being driven to expand.
4. air-exhausting duct according to claim 3, it is characterised in that:
The quantity of the connecting component (16) is at least two.
5. air-exhausting duct according to claim 4, it is characterised in that:
At least two connecting components (16) are uniformly distributed along the circumferential direction of the internal layer tube body (13).
6. air-exhausting duct according to claim 3, it is characterised in that:
When the outer layer tube body (12) and the internal layer tube body (13) are in swelling state, the axis of the two is overlapped.
7. air-exhausting duct according to claim 3, it is characterised in that:
It further include plug (3)；
The plug (3) is inserted into the aeration aperture (15), to block the aeration aperture (15).
8. air-exhausting duct according to claim 7, it is characterised in that:
Handle (31) are provided on the plug (3).
9. according to claim 1 to air-exhausting duct described in 8 any one, it is characterised in that:
It further include jointing (2)；
One end of the ventilation air duct (11) is connecting pin, and the jointing (2) is fixedly connected on the connecting pin, so that
The tube body (1) can be connected on external equipment by the jointing (2).
10. air-exhausting duct according to claim 9, it is characterised in that:
The jointing (2) is made of elastic material, and the jointing (2) has and the tube body (1) inner cavity
The connecting hole (21) of connection, so that the jointing (2) can be set on external equipment by the connecting hole (21).
11. air-exhausting duct according to claim 10, it is characterised in that:
The first adhering part (22) are provided on the inner wall of the connecting hole (21), when the jointing (2) is set in outside
When in equipment, the jointing (2) is bonded on external equipment by first adhering part (22).
12. a kind of air conditioner, it is characterised in that:
Air-exhausting duct (5) including shell (4) and as described in claim 9 to 11；
There are interconnecting piece (41) on the shell (4), the air-exhausting duct (5) is connected to the company by the jointing (2)
In socket part (41).
13. air conditioner according to claim 12, it is characterised in that:
It further include pipe fitting (6)；
The pipe fitting (6) is bonded on the interconnecting piece (41), and the jointing (2) is connected on the pipe fitting (6),
So that the jointing (2) is connected on the interconnecting piece (41) by the pipe fitting (6).
14. air conditioner according to claim 13, it is characterised in that:
When the jointing (2) have connecting hole (21) being connected to the tube body (1) inner cavity, the jointing (2)
It is set on the pipe fitting (6) by the connecting hole (21).
15. air conditioner according to claim 14, it is characterised in that:
It is provided with the first adhering part (22) on the inner wall of the connecting hole (21), is provided on the outer wall of the pipe fitting (6)
Second adhering part (61), when the jointing (2) are set on the pipe fitting (6) by the connecting hole (21),
First adhering part (22) is bonded on second adhering part (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810770474.2A CN108981122B (en) | 2018-07-13 | 2018-07-13 | Exhaust pipe and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810770474.2A CN108981122B (en) | 2018-07-13 | 2018-07-13 | Exhaust pipe and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108981122A true CN108981122A (en) | 2018-12-11 |
| CN108981122B CN108981122B (en) | 2023-09-22 |
Family
ID=64537427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810770474.2A Active CN108981122B (en) | 2018-07-13 | 2018-07-13 | Exhaust pipe and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108981122B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186059A (en) * | 2018-09-20 | 2019-01-11 | 珠海格力电器股份有限公司 | Air-exhausting duct |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102188210A (en) * | 2010-03-09 | 2011-09-21 | 乐金电子(天津)电器有限公司 | Inflatable straight pipe |
| CN203430552U (en) * | 2013-08-13 | 2014-02-12 | 昆明理工大学 | Telescopic ventilator |
| CN204226881U (en) * | 2014-11-04 | 2015-03-25 | 广东美的制冷设备有限公司 | Air conditioning air exhaust pipe and mobile air conditioner |
| CN105485788A (en) * | 2016-02-16 | 2016-04-13 | 珠海格力电器股份有限公司 | Movable air conditioner and exhaust pipe thereof |
| CN107670207A (en) * | 2017-10-09 | 2018-02-09 | 黄文佳 | A kind of fire-extinguishing apparatus |
| CN208595673U (en) * | 2018-07-13 | 2019-03-12 | 珠海格力电器股份有限公司 | Air-exhausting duct and air conditioner |
-
2018
- 2018-07-13 CN CN201810770474.2A patent/CN108981122B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102188210A (en) * | 2010-03-09 | 2011-09-21 | 乐金电子(天津)电器有限公司 | Inflatable straight pipe |
| CN203430552U (en) * | 2013-08-13 | 2014-02-12 | 昆明理工大学 | Telescopic ventilator |
| CN204226881U (en) * | 2014-11-04 | 2015-03-25 | 广东美的制冷设备有限公司 | Air conditioning air exhaust pipe and mobile air conditioner |
| CN105485788A (en) * | 2016-02-16 | 2016-04-13 | 珠海格力电器股份有限公司 | Movable air conditioner and exhaust pipe thereof |
| CN107670207A (en) * | 2017-10-09 | 2018-02-09 | 黄文佳 | A kind of fire-extinguishing apparatus |
| CN208595673U (en) * | 2018-07-13 | 2019-03-12 | 珠海格力电器股份有限公司 | Air-exhausting duct and air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186059A (en) * | 2018-09-20 | 2019-01-11 | 珠海格力电器股份有限公司 | Air-exhausting duct |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108981122B (en) | 2023-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109186059A (en) | Air-exhausting duct | |
| CN208595673U (en) | Air-exhausting duct and air conditioner | |
| CN102596549B (en) | Puncture repair kit | |
| EP3950289A1 (en) | Apparatus for sealing and/or inflating objects and self-closing screw coupling | |
| CN108981122A (en) | Air-exhausting duct and air conditioner | |
| CN208936458U (en) | Air-exhausting duct | |
| TW201317456A (en) | Assembled inflation nozzle | |
| CN106662248A (en) | Rotatable axially securing and pressure-resistant line connection | |
| US6602105B1 (en) | Illumination system for balloons with thin film valves | |
| CN108561648B (en) | Pipe joint | |
| TWI592574B (en) | Flexible and flexible inflator nose | |
| CN208936443U (en) | Pipe fitting and air conditioner | |
| US11207853B2 (en) | Flat tire repair kit | |
| CN201032024Y (en) | Rotary joint | |
| CN205444357U (en) | Take vapour -pressure type pipeline dredging device of gasbag | |
| CN213954415U (en) | Pneumatic dome valve | |
| CN208855601U (en) | A kind of soft air bag of reinforced imitation body | |
| CN211175893U (en) | Central air conditioning air pipe plugging device convenient to it is fixed | |
| CN207178993U (en) | A kind of sealing structure of blood pressure measurement device | |
| CN201152362Y (en) | Stop valve | |
| CN103148248B (en) | Combined charging connector | |
| CN111156563A (en) | Air pipe and range hood | |
| CN207394187U (en) | Pneumatic tool self-locking quick connector | |
| CN206242815U (en) | A kind of new fan-shaped air cavity trouble-proof tire | |
| CN206221861U (en) | A kind of natural gas used for automobile buckle-type inflates socket attachment means |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |