CN207132532U - Air draft component and mobile refrigeration equipment - Google Patents
Air draft component and mobile refrigeration equipment Download PDFInfo
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- CN207132532U CN207132532U CN201720887746.8U CN201720887746U CN207132532U CN 207132532 U CN207132532 U CN 207132532U CN 201720887746 U CN201720887746 U CN 201720887746U CN 207132532 U CN207132532 U CN 207132532U
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- air draft
- air
- draft part
- snap ring
- sealing plate
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Abstract
The utility model provides a kind of air draft component,By setting hollow and telescopic air draft part,One end of air draft part is plugged in the air channel that air-duct spiral case and air-duct spiral case lid surround,And can with respect to air channel air outlet in air channel internal slide,So as to realize that air draft part is drawn out or stored in air inlet duct,Air draft component is used for refrigeration plant,Realize when user is without using mobile refrigeration equipment,Air draft part can be stored in air inlet duct,Save space,When user uses mobile refrigeration equipment,Air draft part can be pulled out out of air channel,Carry out air draft,It is simple to operate,Realize the integrated of air draft component and mobile refrigeration equipment,Improve the satisfaction that user uses,It is non-integral structure that conventional exhaust duct, which is avoided, with mobile refrigeration equipment,Needed exhaust duct during using mobile refrigeration equipment installed in the outlet in air channel,The used time does not disassemble by exhaust duct,It is subsequently placed on mobile refrigeration equipment or individually stores,It is troublesome in poeration,Space-consuming.
Description
Technical field
Technical field of refrigeration equipment is the utility model is related to, is set in particular to a kind of air draft component and mobile refrigeration
It is standby.
Background technology
The discharge hose (outside hot-air is discharged to outdoor) of mobile air conditioner and sealing plate (adapt to window shape and with
Discharge hose is connected) as complete machine annex, it is necessary to installed when user uses temporarily, that is, complete installation discharge hose and complete machine,
Discharge hose and sealing plate, the installation step such as window and sealing plate are installed, therefore, also bring many problem points：First, installed
Journey wastes time and energy, poor user experience；Second, user's installation temporarily is it cannot be guaranteed that system sealing, causes complete machine capability efficiency phase
To relatively low, raising use cost；3rd, dismounting is wasted time and energy, and the separate profile structure of discharge hose and sealing plate, non-integral
Change structure, cause complete machine storage problem and annex problem easy to be lost.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art or correlation technique.
Therefore, first aspect of the present utility model is, a kind of air draft component is proposed.
Second aspect of the present utility model is, proposes a kind of mobile refrigeration equipment.
In view of this, according to first aspect of the present utility model, there is provided a kind of air draft component, set for moving refrigeration
Standby, mobile refrigeration equipment includes panel, and panel encloses the shell for being set as mobile refrigeration equipment, and air draft component includes：Air-duct spiral case, its
In shell；Air-duct spiral case lid, air-duct spiral case housing are located on air-duct spiral case, and are enclosed with air-duct spiral case and be set as air channel, air channel
Spiral case, which covers, is provided with air outlet, and air outlet is connected with air channel；Air draft part, it has hollow structure, and one end of air draft part is inserted
It is located in air outlet, and can be slided with respect to air outlet in air channel, so that air draft part is drawn out or stored in air inlet duct, air draft part
For Collapsible structure.
Air draft component provided by the utility model, by setting hollow and telescopic air draft part, one end of air draft part is inserted
Be located in the air channel that air-duct spiral case and air-duct spiral case lid surround, and can with respect to air channel air outlet in air channel internal slide, so as to
Realize air draft part to be drawn out or store in air inlet duct, realize when user is without using mobile refrigeration equipment, can be by air draft part
First it is compressed in inside storage air inlet duct, saves space, when user uses mobile refrigeration equipment, air draft part can be drawn out of air channel
Go out, elongated by air draft part, so the row's of playing wind action, it is simple to operate, realize air draft component and set with mobile refrigeration
Standby is integrated, improves satisfaction and comfort level that user uses, and it is non-one to avoid conventional exhaust duct with mobile refrigeration equipment
The structure of body, need during using mobile refrigeration equipment for exhaust duct to be arranged on the outlet in air channel, not the used time by exhaust duct from wind
The exit in road disassembles, and is subsequently placed on mobile refrigeration equipment or individually stores, troublesome in poeration, and takes empty
Between.
In addition, the air draft component in above-mentioned technical proposal provided by the utility model, can also have following additional
Technical characteristic：
In the above-mentioned technical solutions, it is preferable that air draft part joint is provided with air outlet, air draft part is plugged in air draft part and connect
In head, and can be with respect to air draft part joint sliding.
Air draft part joint is provided with the technical scheme, at air outlet, air draft part is plugged in air draft part joint, and can
With respect to air draft part joint sliding, avoid and air draft part is directly plugged in air outlet easily occurs coordinating not close, easily leak
Gas, and miscellaneous part can be set on air draft part joint.
In any of the above-described technical scheme, it is preferable that the both ends of air draft part are arranged with the first snap ring and the second snap ring respectively；
Wherein, the first snap ring is plugged in air draft part joint, and the second snap ring is connected with sealing plate, and the second snap ring is arranged with air draft part
One end can be toward and away from the end motion that the first snap ring is arranged with air draft part.
In the technical scheme, the both ends of air draft part are arranged with the first snap ring and the second snap ring respectively, and snap ring is air draft part
Support is provided, while is easy to that air draft part is connected with miscellaneous part by snap ring, wherein, the first snap ring is plugged in air draft part
In joint, the second snap ring is connected with sealing plate, and one end that the second snap ring is arranged with air draft part can be toward and away from air draft part
On be arranged with an end motion of the first snap ring, it is integrated so as to which air draft part, panel and air-duct spiral case be connected,
The usage experience and satisfaction of user is improved, while the first snap ring is plugged in air draft part joint, the first snap ring can be with row
Wind part joint offsets, spacing to air draft part；When air draft part is pushed into the opening of air draft part joint, the second snap ring and air draft
The inside opening of part joint offsets spacing, to user to prompt air draft part to be accommodated into air channel, while prevents air draft part quilt
Push completely in air inlet duct, next time is inconvenient to pull it air draft part when using.
In any of the above-described technical scheme, it is preferable that limiting section is circumferentially provided with along it in the side wall of air draft part joint, when
When one end that air draft part is provided with the first snap ring moves to air draft part joint, limiting section is spacing to the first snap ring.
In the technical scheme, limiting section is circumferentially provided with along it in the side wall of air draft part joint, when air draft part is provided with
One end of first snap ring moves to air draft part joint, and limiting section is spacing to the first snap ring, prevents that air draft part is easy after being drawn out
Shrink in air inlet duct, can not normal air draft, while maximum length has also been pulled into suggesting effect, air draft part to user, it is anti-
Only overexert and extract air draft part out of air channel.
In any of the above-described technical scheme, it is preferable that the quantity of limiting section is at least one, and multiple limiting sections are along air draft part
The circumference of joint is uniformly distributed.
In the technical scheme, the quantity of limiting section is at least one, and circumference of multiple limiting sections along air draft part joint is
Even distribution, limiting section is spacing to the progress of air draft part from different directions, more effectively prevents air draft part from shrinking in air -return duct.
In any of the above-described technical scheme, it is preferable that limiting section is limit fastener；Or limiting section is towards air draft part joint
Internal projection.
In the technical scheme, limiting section is limit fastener, and one end that the first snap ring is provided with when air draft part moves to row
During wind part joint, buckle is connected to the first snap ring on air draft part, and limitation air draft part is shunk in air -return duct, and limit fastener
Fit form, it is simple to operate；Limiting section is that the projection inside air draft part joint, air draft part are provided with the first snap ring
It is raised inconsistent with the first snap ring when one end moves to air draft part joint, both limit air draft part and shrink air inlet duct, while
Maximum length has been pulled into suggesting effect, air draft part to user, has prevented from overexerting and extracts air draft part out of air channel.
In any of the above-described technical scheme, it is preferable that air draft component also includes：Sealing plate, sealing plate and the second snap ring can
Dismantling connection, sealing plate are that part panels or sealing plate are detachably connected with panel, the lateral wall phase of sealing plate and the second snap ring
Connection.
In the technical scheme, sealing plate is detachably connected with the second snap ring on air draft part, and sealing plate is part panels
Or sealing plate is detachably connected with panel, when the second snap ring on sealing plate and air draft part links together, made using mobile
During cool equipment, air draft part is pulled out out of air channel, sealing plate is disassembled from rear board, and air draft part is elongated, then will sealing
Plate is connected on window, when stopping using mobile refrigeration equipment, disassembles the connection of sealing plate and window, will be in elongated condition
Air draft part be compressed to contraction state, the air draft part of contraction state is being inserted into the inside of air-duct spiral case；When sealing plate is portion
During subpanel, sealing plate potentially acts as panel, saves material, reduces production cost.
In any of the above-described technical scheme, it is preferable that the first buckle is provided with sealing plate, sealing plate passes through the first buckle
It is connected on the second snap ring.
The first buckle is provided with the technical scheme, on sealing plate, sealing plate is connected to the second card by the first buckle
On ring, ensure the stability that sealing plate connects with air draft part, reduce sealing plate and the segregative risk of air draft part, Jin Erbao
The normal air draft of mobile refrigeration equipment, and the fit form of buckle have been demonstrate,proved, it is simple to operate.
In any of the above-described technical scheme, it is preferable that offer mounting hole on the second snap ring and sealing plate；Air draft component
Also include：Locking member, locking member passes through mounting hole, so that the second snap ring is connected with sealing plate.
In the technical scheme, locking member passes through mounting hole, so that the second snap ring is connected with sealing plate so that the second card
Ring is connected more stable with sealing plate, while is easy to assemble and disassemble.
According to second aspect of the present utility model, there is provided a kind of mobile refrigeration equipment, including：Any technical side as described above
Air draft component described in case.
Mobile refrigeration equipment provided by the utility model, including the air draft component described in any of the above-described technical scheme, therefore
Whole beneficial effects of air draft component are crossed with this, will not be repeated here.
To sum up, a kind of mobile refrigeration equipment provided by the utility model, air draft component and mobile refrigeration equipment are realized
Integrated, air draft part is plugged in air channel, and sealing plate is located on panel simultaneously detachable.One end of air draft part be plugged in air-duct spiral case and
Air-duct spiral case lid is enclosed in the air channel being set as, and the other end of air draft part is connected with sealing plate, during using mobile refrigeration equipment, will be arranged
Wind part is pulled it from the air-duct spiral case for be provided with air outlet, and sealing plate disassembles from panel, and air draft part is elongated, then
Sealing plate is connected on window, when stopping using mobile refrigeration equipment, sealing plate disassembled from window, will be in and draw
The air draft part of long status is compressed to contraction state, and the air draft part of contraction state is being inserted into the inside of air-duct spiral case.
Additional aspect and advantage of the present utility model will become obvious in following description section, or new by this practicality
The practice of type is recognized.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is the structural representation of air draft component in one embodiment of the present utility model；
Fig. 2 is that air draft part is accommodated into the structural representation in air channel in Fig. 1；
Fig. 3 is the structural representation of air draft component in another embodiment of the present utility model；
Fig. 4 is that air draft part is accommodated into the structural representation in air channel in Fig. 3；
Fig. 5 is the structural representation of air draft part in two embodiments of the present utility model；
Fig. 6 is the structural representation of mobile refrigeration equipment of the present utility model.
Wherein, corresponding relations of the Fig. 1 into Fig. 6 between reference and component names is：
10 air draft components, 12 air-duct spiral cases, 14 air-duct spiral case lids, 142 air draft part joints, 1422 limiting sections, 16 air draft parts,
162 first snap rings, 164 second snap rings, 18 sealing plates, 100 mobile refrigeration equipments, 102 panels.
Embodiment
In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the accompanying drawings and tool
The utility model is further described in detail body embodiment.It should be noted that in the case where not conflicting, this Shen
The feature in embodiment and embodiment please can be mutually combined.
Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality
New to be different from other modes described here using other to implement, therefore, the scope of protection of the utility model is simultaneously
Do not limited by following public specific embodiment.
Referring to Fig. 1 to Fig. 6 descriptions according to the utility model some embodiments air draft component 10.
As shown in Figures 1 to 6, the embodiment of the utility model first aspect provides a kind of air draft component 10, air draft group
Part 10 includes：Air-duct spiral case 12, it is located in shell；Air-duct spiral case lid 14, air-duct spiral case lid 14 are located on air-duct spiral case 12,
And enclosed with air-duct spiral case 12 and be set as air channel, be provided with air outlet on air-duct spiral case lid 14, air outlet straight up, and air outlet with
Air channel is connected；Air draft part 16, it has hollow structure, and one end of air draft part 16 is plugged in air outlet straight down, and can
Slided with respect to air outlet in air channel, so that air draft part 16 is drawn out or stored in air inlet duct, air draft part 16 is Collapsible structure.
Air draft component 10 provided by the utility model, by setting hollow and telescopic air draft part 16, air draft part 16
One end is plugged in the air channel that air-duct spiral case 12 and air-duct spiral case lid 14 surround, and can with respect to air channel air outlet inside air channel
Slide, it is achieved thereby that air draft part 16 is drawn out or stored in air inlet duct, when air draft component 10 is applied into mobile refrigeration equipment
When on 100, realize when user is without using mobile refrigeration equipment 100, air draft part 16 can be first compressed in storage air inlet duct
Portion, space is saved, when user uses mobile refrigeration equipment 100, air draft part 16 can be pulled out out of air channel, be drawn by air draft part
It is long, and then the row's of playing wind action, it is simple to operate, the integrated of air draft component 10 and mobile refrigeration equipment 100 is realized, is carried
Satisfaction and comfort level that user uses have been risen, it is non-integral structure to avoid conventional exhaust duct with mobile refrigeration equipment 100,
Using needed during mobile refrigeration equipment 100 by exhaust duct be arranged on air channel outlet, the used time is not in the going out from air channel by exhaust duct
Disassembled at mouthful, be subsequently placed on mobile refrigeration equipment 100 or individually store, it is troublesome in poeration, and space-consuming.
As depicted in figs. 1 and 2, in one embodiment of the present utility model, it is preferable that air draft part is provided with air outlet
Joint 142, air draft part 16 are plugged in air draft part joint 142, and can be slided with respect to air draft part joint 142.
In this embodiment, air draft part joint 142 is provided with air outlet, air draft part 16 is plugged in air draft part joint 142
It is interior, and can be slided with respect to air draft part joint 142, avoid by air draft part 16 be directly plugged in air outlet easily occur coordinating it is not tight
It is close, gas leakage easily occurs, and miscellaneous part can be set on air draft part joint 142.
As shown in Figure 1 and Figure 5, in one embodiment of the present utility model, it is preferable that the both ends of air draft part 16 cover respectively
Provided with the first snap ring 162 and the second snap ring 164；Wherein, the first snap ring 162 is plugged in air draft part joint 142, the second snap ring
164 are connected with sealing plate 18, and one end that the second snap ring 164 is arranged with air draft part 16 can be toward and away from covering on air draft part 16
An end motion provided with the first snap ring 162.
In this embodiment, the both ends of air draft part 16 are arranged with the first snap ring 162 and the second snap ring 164 respectively, and snap ring is
Air draft part 16 provides support, while is easy to that air draft part 16 is connected with miscellaneous part by snap ring, wherein, the first snap ring
162 are plugged in air draft part joint 142, and the second snap ring 164 is connected with sealing plate 18, and the second snap ring is arranged with air draft part 16
164 one end can be toward and away from the end motion that the first snap ring 162 is arranged with air draft part 16, so as to by air draft part 16, face
Plate 102 and air-duct spiral case 12 connect, integrated, improve the usage experience and satisfaction of user, while first
Snap ring 162 is plugged in air draft part joint 142, and the first snap ring 162 can be offseted with air draft part joint 142, and air draft part 16 is limited
Position；When air draft part 16 is pushed into the opening of air draft part joint 142, the inside of the second snap ring 164 and air draft part joint 142
Being open, it is spacing to offset, and to user to prompt air draft part 16 to be accommodated into air channel, while prevents air draft part 16 to be pushed completely pressure
In air inlet duct, next time is inconvenient to pull it air draft part 16 when using.
As depicted in figs. 1 and 2, in one embodiment of the present utility model, it is preferable that the side wall of air draft part joint 142
On along it be circumferentially provided with limiting section 1422, one end that the first snap ring 162 is provided with when air draft part 16 moves to air draft part joint
At 142, the limiting section 1422 of 1,422 first snap ring of limiting section 162 is spacing to the first snap ring 162.
In this embodiment, limiting section 1422 is circumferentially provided with along it in the side wall of air draft part joint 142, when air draft part 16
The one end for being provided with the first snap ring 162 is moved at air draft part joint 142, the limiting section 1422 of 1,422 first snap ring of limiting section 162
It is spacing to the first snap ring 162, prevent air draft part 16 from easily being shunk after being drawn out in air inlet duct, can not normal air draft, while also give
User has pulled into maximum length with suggesting effect, air draft part 16, prevents from overexerting and extracts air draft part 16 out of air channel.
As depicted in figs. 1 and 2, in one embodiment of the present utility model, it is preferable that the quantity of limiting section 1422 is extremely
Few one, circumference of multiple limiting sections 1422 along air draft part joint 142 is uniformly distributed.
In this embodiment, the quantity of limiting section 1422 is at least one, and multiple limiting sections 1422 are along air draft part joint 142
Circumference be uniformly distributed, limiting section 1422 carries out spacing to air draft part 16 from different directions, more effectively prevents air draft part 16 from shrinking
In air -return duct.
In one embodiment of the present utility model, it is preferable that limiting section 1422 is limit fastener；Or limiting section 1422 is
Projection towards inside air draft part joint 142.
In this embodiment, limiting section 1422 is limit fastener, when air draft part 16 is provided with one end fortune of the first snap ring 162
When moving to air draft part joint 142, buckle is connected to the first snap ring 162 on air draft part 16, and limitation air draft part 16 shrinks return air
In road, and the fit form of limit fastener, it is simple to operate；Limiting section 1422 is towards convex inside air draft part joint 142
Rise, when one end that air draft part 16 is provided with the first snap ring 162 is moved at air draft part joint 142, projection and the phase of the first snap ring 162
Contradict, both limited air draft part 16 and shunk air inlet duct, while maximum has also been pulled into suggesting effect, air draft part 16 to user
Length, prevent from overexerting and extract air draft part 16 out of air channel.
As shown in fig. 6, in one embodiment of the present utility model, it is preferable that air draft component 10 also includes：Sealing plate
18,18 plates of sealing are detachably connected with the second snap ring 164, and sealing plate 18 is that part panels 102 or sealing plate 18 can with panel 102
Dismantling connection.
In this embodiment, sealing plate 18 is detachably connected with the second snap ring 164 on air draft part 16, and sealing plate 18 is portion
Subpanel 102 or sealing plate 18 are detachably connected with panel 102, when sealing plate 18 and the second snap ring 164 on air draft part 16 connect
When being connected together, during using mobile refrigeration equipment 100, air draft part 16 is pulled out out of air channel, sealing plate 18 is from rear board 102
Disassemble, air draft part 16 is elongated, then sealing plate 18 is connected on window, when stopping using mobile refrigeration equipment 100, tear open
The connection of sealing plate 18 and window is laid down, the air draft part 16 in elongated condition is compressed to contraction state, by contraction state
Air draft part 16 be inserted into the inside of air-duct spiral case 12；When sealing plate 18 is part panels 102, sealing plate 18 potentially acts as face
Plate 102, material is saved, reduces production cost.
In one embodiment of the present utility model, it is preferable that the first buckle is provided with sealing plate 18, sealing plate 18 is logical
The first buckle is crossed to be connected on the second snap ring 164.
In this embodiment, the first buckle is provided with sealing plate 18, sealing plate 18 is connected to second by the first buckle
On snap ring 164, ensure the stability that sealing plate 18 and air draft part 16 connect, reduce sealing plate 18 and can be easily separated with air draft part 16
Risk, and then ensure that the normal air draft of mobile refrigeration equipment 100, and the fit form of buckle, it is simple to operate.
In one embodiment of the present utility model, it is preferable that offer installation on the second snap ring 164 and sealing plate 18
Hole；Air draft component 10 also includes：Locking member, locking member pass through mounting hole, so that the second snap ring 164 is connected with sealing plate 18.
In this embodiment, locking member passes through mounting hole, so that the second snap ring 164 is connected with sealing plate 18 so that the
Two snap rings 164 are connected more stable with sealing plate 18, while are easy to assemble and disassemble.
As shown in Figure 3 and Figure 4, the embodiment of the utility model second aspect provides a kind of air draft component 10, this implementation
Technical scheme in example and the technical scheme in the embodiment of first aspect are essentially identical, and difference is, in the present embodiment
Towards the rear side of mobile refrigeration equipment 100, air draft part 16 inserts air-out along horizontal direction for air outlet on air-duct spiral case lid 14
It is intraoral, and can be slided in the air channel that air-duct spiral case 12 and air-duct spiral case lid 14 are surrounded, the other end of air draft part 16 connects close
Shrouding 18 is integrated with panel 102, preferably rear board 102.
The embodiment of the utility model third aspect proposes a kind of mobile refrigeration equipment 100, including：Any of the above-described implementation
Air draft component 10 described in example.
A kind of mobile refrigeration equipment 100 provided by the utility model, including the air draft component described in any of the above-described embodiment
10, therefore, there are whole beneficial effects of the air draft component 10, will not be repeated here.
To sum up, a kind of mobile refrigeration equipment 100 provided by the utility model, realize air draft component 10 and set with mobile refrigeration
Standby 100 it is integrated, air draft part 16 is plugged in air channel, and sealing plate 18 be located on panel 102 and detachably.One end of air draft part 16
It is plugged in air-duct spiral case 12 and air-duct spiral case lid 14 is enclosed in the air channel being set as, the other end and the phase of sealing plate 18 of air draft part 16
When even, using mobile refrigeration equipment 100, air draft part 16 is pulled it from the air-duct spiral case 12 for being provided with air outlet, sealed
Plate 18 is disassembled from panel 102, and air draft part 16 is elongated, then sealing plate 18 is connected on window, stops using movement
During refrigeration plant 100, sealing plate 18 is disassembled from window, the air draft part 16 in elongated condition is compressed to contraction-like
State, the air draft part 16 of contraction state is being inserted into the inside of air-duct spiral case 12.
In the utility model, term " multiple " then refers to two or more, is limited unless otherwise clear and definite.Term
The term such as " installation ", " connected ", " connection ", " fixation " all should be interpreted broadly, for example, " connection " can be fixedly connected,
Can be detachably connected, or be integrally connected；" connected " can be joined directly together, and can also pass through the indirect phase of intermediary
Even.For the ordinary skill in the art, it can understand above-mentioned term in the utility model as the case may be
Concrete meaning.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that combining specific features, structure, material or feature that the embodiment or example describe is contained in of the present utility model at least one
In individual embodiment or example.In this manual, identical embodiment is not necessarily referring to the schematic representation of above-mentioned term
Or example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or example
In combine in an appropriate manner.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (10)
1. a kind of air draft component, for mobile refrigeration equipment, the mobile refrigeration equipment includes panel, and the panel, which encloses, is set as institute
State the shell of mobile refrigeration equipment, it is characterised in that the air draft component includes：
Air-duct spiral case, it is located in the shell；
Air-duct spiral case lid, the air-duct spiral case housing is located on the air-duct spiral case, and is enclosed with the air-duct spiral case and be set as air channel,
The air-duct spiral case, which covers, is provided with air outlet, and the air outlet is connected with the air channel；
Air draft part, it has hollow structure, and one end of the air draft part is plugged in the air outlet, and can relatively described air-out
Mouth slides in the air channel, so that the air draft part is drawn out or is accommodated into the air channel, the air draft part is scalable
Structure.
2. air draft component according to claim 1, it is characterised in that
Air draft part joint is provided with the air outlet, the air draft part is plugged in the air draft part joint, and can be with respect to institute
State air draft part joint sliding.
3. air draft component according to claim 2, it is characterised in that
The both ends of the air draft part are arranged with the first snap ring and the second snap ring respectively；
Wherein, first snap ring is plugged in the air draft part joint, and second snap ring is arranged with the air draft part
One end can be toward and away from the end motion that the first snap ring is arranged with the air draft part.
4. air draft component according to claim 3, it is characterised in that
Limiting section is circumferentially provided with along it in the side wall of the air draft part joint, when the air draft part is provided with first snap ring
One end when moving to the air draft part joint, the limiting section is spacing to first snap ring.
5. air draft component according to claim 4, it is characterised in that the air draft component also includes：
The quantity of the limiting section is at least one, and circumference of multiple limiting sections along the air draft part joint is uniformly distributed.
6. the air draft component according to claim 4 or 5, it is characterised in that
The limiting section is limit fastener；Or
The limiting section is towards the projection inside the air draft part joint.
7. the air draft component according to any one of claim 3 to 5, it is characterised in that the air draft component also includes：
Sealing plate, the sealing plate are detachably connected with second snap ring, and the sealing plate is the part panel or described
Sealing plate is detachably connected with the panel.
8. air draft component according to claim 7, it is characterised in that
The first buckle is provided with the sealing plate, the sealing plate is connected to second snap ring by first buckle
On.
9. air draft component according to claim 7, it is characterised in that
Mounting hole is offered on second snap ring and the sealing plate；
The air draft component also includes：
Locking member, the locking member passes through the mounting hole, so that second snap ring is connected with the sealing plate.
10. a kind of refrigeration plant, it is characterised in that including air draft component as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720887746.8U CN207132532U (en) | 2017-07-20 | 2017-07-20 | Air draft component and mobile refrigeration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720887746.8U CN207132532U (en) | 2017-07-20 | 2017-07-20 | Air draft component and mobile refrigeration equipment |
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| Publication Number | Publication Date |
|---|---|
| CN207132532U true CN207132532U (en) | 2018-03-23 |
Family
ID=61639725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720887746.8U Active CN207132532U (en) | 2017-07-20 | 2017-07-20 | Air draft component and mobile refrigeration equipment |
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| CN (1) | CN207132532U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107300249A (en) * | 2017-07-20 | 2017-10-27 | 广东美的制冷设备有限公司 | Air draft component and mobile refrigeration equipment |
| CN111237888A (en) * | 2020-03-10 | 2020-06-05 | 广东美的制冷设备有限公司 | Air intake and exhaust assembly and integral air conditioner |
| US12111063B2 (en) | 2020-03-10 | 2024-10-08 | Gd Midea Air-Conditioning Equipment Co., Ltd. | Air intake and exhaust assembly and packaged air conditioner |
-
2017
- 2017-07-20 CN CN201720887746.8U patent/CN207132532U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107300249A (en) * | 2017-07-20 | 2017-10-27 | 广东美的制冷设备有限公司 | Air draft component and mobile refrigeration equipment |
| CN111237888A (en) * | 2020-03-10 | 2020-06-05 | 广东美的制冷设备有限公司 | Air intake and exhaust assembly and integral air conditioner |
| US12111063B2 (en) | 2020-03-10 | 2024-10-08 | Gd Midea Air-Conditioning Equipment Co., Ltd. | Air intake and exhaust assembly and packaged air conditioner |
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