CN204177017U - Ducting assembly and there is its refrigerator - Google Patents
Ducting assembly and there is its refrigerator Download PDFInfo
- Publication number
- CN204177017U CN204177017U CN201420556883.XU CN201420556883U CN204177017U CN 204177017 U CN204177017 U CN 204177017U CN 201420556883 U CN201420556883 U CN 201420556883U CN 204177017 U CN204177017 U CN 204177017U
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- China
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- fixed leg
- air channel
- ducting assembly
- shroud
- front shroud
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/045—Air flow control arrangements
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model discloses a kind of ducting assembly and there is its refrigerator.Wherein, ducting assembly comprises: front shroud, and the rear surface of front shroud is provided with the first fixed leg; Air channel foam; Sealing plate; Back shroud, back shroud is provided with the second fixed leg, second fixed leg coordinates with the first fixed leg through air channel foam, and a fixed leg in the first fixed leg and the second fixed leg stretches into and is engaged in another fixed leg, and the first fixed leg is connected with the second fixed leg by buckle structure.According to the ducting assembly of refrigerator of the present utility model, by arranging the first fixed leg on front shroud, arrange the second fixed leg on back shroud, back shroud is made to be fixed on front shroud by the buckle structure between the first fixed leg and the second fixed leg again, thus, improve the assembly precision of back shroud and front shroud, improve efficiency of assembling.
Description
Technical field
The utility model relates to technical field of refrigeration equipment, especially relates to a kind of ducting assembly and has its refrigerator.
Background technology
Wind cooling refrigerator has good antifrost, more and more obtains liking of consumer.The air channel cavity of existing wind cooling refrigerator is made up of primary air separating duct foam, rear air channel foam and sealing plate usually.But the cooperation location before and after existing between the foam of air channel is inaccurate, the problem that bonding strength is poor, connection is complicated.
Utility model content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the utility model proposes a kind of ducting assembly of refrigerator, the ducting assembly of described refrigerator has that positioning precision is high, the simple advantage of assembling process.
The utility model also proposes a kind of refrigerator, and described refrigerator has above-mentioned ducting assembly.
Provide a kind of ducting assembly of refrigerator according to an aspect of the present utility model, comprising: front shroud, the rear surface of described front shroud is provided with the first fixed leg; Air channel foam, described air channel foam is located on the rear surface of described front shroud; Sealing plate, described sealing plate is located on the rear surface of described air channel foam; Back shroud, described back shroud is between described air channel foam and described sealing plate and be connected to the bottom of the rear surface of described air channel cystosepiment, described back shroud is provided with the second fixed leg, described second fixed leg coordinates with described first fixed leg through described air channel foam, a fixed leg in described first fixed leg and described second fixed leg stretches into and is engaged in another fixed leg, and described first fixed leg is connected with the second fixed leg by buckle structure; Air door and plectrum, described air door and described plectrum are located at the bottom between described front shroud and described air channel foam; And adjusting knob, described adjusting knob to be positioned at before described front shroud and to be connected with the rotating shaft of described air door.
According to the ducting assembly of refrigerator of the present utility model, by arranging the first fixed leg on front shroud, arrange the second fixed leg on back shroud, back shroud is made to be fixed on front shroud by the buckle structure between the first fixed leg and the second fixed leg again, thus, improve the assembly precision of back shroud and front shroud, and then improve the yields of product, also simplify the assembling process between back shroud and front shroud simultaneously, improve efficiency of assembling, reduce production cost.
Alternatively, described buckle structure comprises and is located at draw-in groove on described first fixed leg and is located at the grab engaged on described second fixed leg and with described draw-in groove.
Preferably, described first fixed leg is hollow tubular, and described draw-in groove is be formed in the circumferential slot on the perisporium of described second fixed leg, and described grab is formed on the outer peripheral face of described second fixed leg.
Preferably, described second fixed leg is hollow tubular, the perisporium of described second fixed leg be provided with along this fixed leg axially from the rear end of this fixed leg towards the axial groove of front end definite length extended, be formed with the first cantilever between described axial groove, described grab is formed in the front end of described first cantilever.
Alternatively, described air channel foam is provided with catching groove, and described front shroud is provided with the clasp engaged with described catching groove.
In an example of the present utility model, the rear surface of described adjusting knob is provided with adapter sleeve, and the perisporium of described adapter sleeve is provided with slot, and the rotating shaft of described air door is provided with the card convex engaged with described slot.
Preferably, the front end of the rotating shaft of described air door is hollow, and the front end of described rotating shaft is provided with axial slits, is formed with the second cantilever between described axial slits, and described card convex is located on the free end of described second cantilever.
Another aspect provides a kind of refrigerator according to of the present utility model, comprising: casing, described casing has refrigeration compartment; Men Ti, described door body is located in refrigeration compartment to open or close described refrigeration compartment; And ducting assembly as above, the rear wall of described ducting assembly and described casing constructs air channel jointly, and the air outlet in described air channel is communicated with described refrigeration compartment.
According to refrigerator of the present utility model, by arranging the first fixed leg on front shroud, arrange the second fixed leg on back shroud, back shroud is made to be fixed on front shroud by the buckle structure between the first fixed leg and the second fixed leg again, thus, improve the assembly precision of back shroud and front shroud, and then improve the yields of product, also simplify the assembling process between back shroud and front shroud simultaneously, improve efficiency of assembling, reduce production cost.
Accompanying drawing explanation
Fig. 1 and Fig. 2 is the perspective exploded view of the different visual angles of the ducting assembly of refrigerator according to an embodiment of the present utility model;
Fig. 3 is the enlarged diagram at A place in Fig. 1;
Fig. 4 is the enlarged diagram at B place in Fig. 1;
Fig. 5 is the profile of the back shroud in Fig. 1;
Fig. 6 is C place wind enlarged diagram in Fig. 1;
Fig. 7 is the front view of the ducting assembly in Fig. 1;
Fig. 8 is the cross-sectional schematic of the refrigerator according to an embodiment of the present utility model.
Reference numeral:
Ducting assembly 100,
Front shroud 10, the first fixed leg 11, clasp 12,
Air channel foam 20, catching groove 21,
Sealing plate 30,
Back shroud 40, the second fixed leg 41,
Draw-in groove 51, grab 52, axial groove 53, the first cantilever 54,
Air door 60, rotating shaft 61, axial slits 62, the second cantilever 63, card convex 64,
Plectrum 70, adjusting knob 80,
Refrigerator 200,
Casing 210, refrigeration compartment 211, air channel 230, air outlet 231, air inlet 232.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
The ducting assembly 100 according to the refrigerator 200 of the utility model embodiment is described in detail referring to Fig. 1-Fig. 7.It should be noted that, ducting assembly 100 is located at the rear portion of refrigerator 200, air channel 230 is jointly limited with the rear wall of refrigerator 200, the air inlet 232 in air channel 230 is arranged on the position adjacent with evaporimeter (scheming not shown), air outlet 231 is communicated with the refrigeration compartment 211 of refrigerator 200, with the guiding cool air produced by evaporimeter in refrigeration compartment 211.
As shown in Fig. 1-Fig. 7, according to the ducting assembly 100 of the refrigerator 200 of the utility model embodiment, comprising: front shroud 10, air channel foam 20, sealing plate 30, back shroud 40, air door 60, plectrum 70 and adjusting knob 80.
Specifically, as shown in Fig. 1-Fig. 2 and Fig. 7, the rear surface of front shroud 10 is provided with the first fixed leg 11, air channel foam 20 is located on the rear surface of front shroud 10, sealing plate 30 is located on the rear surface of air channel foam 20, and back shroud 40 is between air channel foam 20 and sealing plate 30 and be connected to the bottom of the rear surface of air channel foam 20 plate.Back shroud 40 is provided with the second fixed leg 41, second fixed leg 41 coordinates with the first fixed leg 11 through air channel foam 20, a fixed leg in first fixed leg 11 and the second fixed leg 41 stretches into and is engaged in another fixed leg, and the first fixed leg 11 is connected with the second fixed leg 41 by buckle structure.Thus, in back shroud 40 with front shroud 10 assembling process, the first fixed leg 11 and the second fixed leg 41 can be utilized to realize the accurate location of back shroud 40, also simplify the assembling process between back shroud 40 and front shroud 10 simultaneously, improve efficiency of assembling.Air door 60 and plectrum 70 are located at the bottom between front shroud 10 and air channel foam 20, and adjusting knob 80 is positioned at before front shroud 10 and with the rotating shaft 61 of air door 60 and is connected.
According to 230 groups, the air channel of the refrigerator 200 of the utility model embodiment, by arranging the first fixed leg 11 on front shroud 10, arrange the second fixed leg 41 on back shroud 40, back shroud 40 is made to be fixed on front shroud 10 by the buckle structure between the first fixed leg 11 and the second fixed leg 41 again, thus, improve the assembly precision of back shroud 40 and front shroud 10, and then improve the yields of product, also simplify the assembling process between back shroud 40 and front shroud 10 simultaneously, improve efficiency of assembling, reduce production cost.
Number for the first fixed leg 11 and the second fixed leg 41 is not specifically limited, such as, in an embodiment of the present utility model, the first fixed leg 11 is two and compartment of terrain is distributed on the rear surface of front shroud 10, the second fixed leg 41 and the first fixed leg one_to_one corresponding.
As Figure 3-Figure 4, according to an embodiment of the present utility model, buckle structure can comprise and is located at draw-in groove on the first fixed leg 11 51 and is located at the grab 52 engaged on the second fixed leg 41 and with draw-in groove 51.Thus, coordinated with draw-in groove 51 by grab 52, the first fixed leg 11 and the second fixed leg 41 can be made reliably to link together, thus simplify the assembling process between the first fixed leg 11 and the second fixed leg 41.
Be understandable that, the shape for the first fixed leg 11 does not do particular determination, such as, in example as shown in Figure 3, first fixed leg 11 is hollow tubular, and draw-in groove 51 is for being formed in the circumferential slot on the perisporium of the second fixed leg 41, and grab 52 is formed on the outer peripheral face of the second fixed leg 41.Thus, the structure of the first fixed leg 11 can be simplified, save and produce materials, reduce production cost.
In example as shown in fig. 4-5, second fixed leg 41 is hollow tubular, the perisporium of the second fixed leg 41 be provided with along this fixed leg axially from the rear end of this fixed leg towards the axial groove 53 of front end definite length extended, be formed with the first cantilever 54 between axial groove 53, grab 52 is formed in the front end of the first cantilever 54.It should be noted that, can there is deformation in the radial direction at the second fixed leg 41 in the grab 52 of cantilever design, thus, be convenient to grab 52 to be fastened in draw-in groove 51, also can ensure the reliability coordinated between grab 52 with draw-in groove 51 simultaneously.
Further, as depicted in figs. 1 and 2, be assembled together for convenience of by front shroud 10 and air channel foam 20, air channel foam 20 is provided with catching groove 21, and front shroud 10 is provided with the clasp 12 engaged with catching groove 21.Thus, front shroud 10 can be assembled on air channel foam 20 by coordinating between catching groove 21 with clasp 12, thus, simplify assembling process, improve efficiency of assembling, thus reduce production cost.
As shown in Fig. 1 and Fig. 2 and Fig. 6, for convenience of adjusting knob 80 is assembled on air door 60, the rear surface of adjusting knob 80 is provided with adapter sleeve, and the perisporium of adapter sleeve is provided with slot (scheming not shown), and the rotating shaft 61 of air door 60 is provided with the card convex 64 engaged with slot.Further, in the example shown in fig. 6, the front end of the rotating shaft 61 of air door 60 is hollow, and the front end of rotating shaft 61 is provided with axial slits 62, is formed with the second cantilever 63 between axial slits 62, and card convex 64 is located on the free end of the second cantilever 63.It should be noted that, can there is deformation in the radial direction in rotating shaft 61 in the card convex 64 of cantilever design, thus, is conveniently assembled in the slot on adjusting knob 80 by card convex 64, also can ensures the reliability coordinated between slot with card convex 64 simultaneously.
As shown in Figure 8, according to the refrigerator 200 of the utility model embodiment, comprising: casing 210, door body and above-mentioned ducting assembly 100.
Specifically, casing 210 has refrigeration compartment 211, and door body is located in refrigeration compartment 211 to open or close refrigeration compartment 211.Ducting assembly 100 constructs air channel 230 jointly with the rear wall of casing 210, the air outlet 231 in air channel 230 is communicated with refrigeration compartment 211, the air inlet 232 in air channel 230 is arranged on the position adjacent with evaporimeter (scheming not shown), with the guiding cool air produced by evaporimeter in refrigeration compartment 211.
According to the refrigerator 200 of the utility model embodiment, by arranging the first fixed leg 11 on front shroud 10, arrange the second fixed leg 41 on back shroud 40, back shroud 40 is made to be fixed on front shroud 10 by the buckle structure between the first fixed leg 11 and the second fixed leg 41 again, thus, improve the assembly precision of back shroud 40 and front shroud 10, and then improve the yields of product, also simplify the assembling process between back shroud 40 and front shroud 10 simultaneously, improve efficiency of assembling, reduce production cost.
In description of the present utility model, it will be appreciated that, term " length ", " width ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection or each other can communication; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (8)
1. a ducting assembly for refrigerator, is characterized in that, comprising:
Front shroud, the rear surface of described front shroud is provided with the first fixed leg;
Air channel foam, described air channel foam is located on the rear surface of described front shroud;
Sealing plate, described sealing plate is located on the rear surface of described air channel foam;
Back shroud, described back shroud is between described air channel foam and described sealing plate and be connected to the bottom of the rear surface of described air channel cystosepiment, described back shroud is provided with the second fixed leg, described second fixed leg coordinates with described first fixed leg through described air channel foam, a fixed leg in described first fixed leg and described second fixed leg stretches into and is engaged in another fixed leg, and described first fixed leg is connected with the second fixed leg by buckle structure;
Air door and plectrum, described air door and described plectrum are located at the bottom between described front shroud and described air channel foam; With
Adjusting knob, described adjusting knob to be positioned at before described front shroud and to be connected with the rotating shaft of described air door.
2. the ducting assembly of refrigerator according to claim 1, is characterized in that, described buckle structure comprises and is located at draw-in groove on described first fixed leg and is located at the grab engaged on described second fixed leg and with described draw-in groove.
3. the ducting assembly of refrigerator according to claim 2, is characterized in that, described first fixed leg is hollow tubular, and described draw-in groove is be formed in the circumferential slot on the perisporium of described second fixed leg, and described grab is formed on the outer peripheral face of described second fixed leg.
4. the ducting assembly of the refrigerator according to Claims 2 or 3, it is characterized in that, described second fixed leg is hollow tubular, the perisporium of described second fixed leg be provided with along this fixed leg axially from the rear end of this fixed leg towards the axial groove of front end definite length extended, be formed with the first cantilever between described axial groove, described grab is formed in the front end of described first cantilever.
5. the ducting assembly of refrigerator according to claim 1, is characterized in that, described air channel foam is provided with catching groove, and described front shroud is provided with the clasp engaged with described catching groove.
6. the ducting assembly of refrigerator according to claim 1, is characterized in that, the rear surface of described adjusting knob is provided with adapter sleeve, and the perisporium of described adapter sleeve is provided with slot, and the rotating shaft of described air door is provided with the card convex engaged with described slot.
7. the ducting assembly of refrigerator according to claim 6, it is characterized in that, the front end of the rotating shaft of described air door is hollow, and the front end of described rotating shaft is provided with axial slits, be formed with the second cantilever between described axial slits, described card convex is located on the free end of described second cantilever.
8. a refrigerator, is characterized in that, comprising:
Casing, described casing has refrigeration compartment;
Men Ti, described door body is located in refrigeration compartment to open or close described refrigeration compartment; And
Ducting assembly according to any one of claim 1-7, the rear wall of described ducting assembly and described casing constructs air channel jointly, and the air outlet in described air channel is communicated with described refrigeration compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556883.XU CN204177017U (en) | 2014-09-25 | 2014-09-25 | Ducting assembly and there is its refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556883.XU CN204177017U (en) | 2014-09-25 | 2014-09-25 | Ducting assembly and there is its refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204177017U true CN204177017U (en) | 2015-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420556883.XU Active CN204177017U (en) | 2014-09-25 | 2014-09-25 | Ducting assembly and there is its refrigerator |
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| CN (1) | CN204177017U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266435A (en) * | 2014-09-25 | 2015-01-07 | 合肥华凌股份有限公司 | Air duct assembly and refrigerator with air duct assembly |
| CN107763923A (en) * | 2017-10-26 | 2018-03-06 | 合肥华凌股份有限公司 | Control method, control device and the equipment of ducting assembly |
| EP3367023A4 (en) * | 2015-10-23 | 2018-12-05 | Qingdao Haier Joint Stock Co., Ltd | Refrigerator and air duct device thereof |
| CN110461192A (en) * | 2017-03-28 | 2019-11-15 | 艾若弗尔能源有限公司 | Air curtain guiding piece mounting kit |
| WO2023082814A1 (en) * | 2021-11-10 | 2023-05-19 | 青岛海尔电冰箱有限公司 | Air duct cover assembly and refrigerator |
-
2014
- 2014-09-25 CN CN201420556883.XU patent/CN204177017U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266435A (en) * | 2014-09-25 | 2015-01-07 | 合肥华凌股份有限公司 | Air duct assembly and refrigerator with air duct assembly |
| CN104266435B (en) * | 2014-09-25 | 2017-02-15 | 合肥华凌股份有限公司 | Air duct assembly and refrigerator with air duct assembly |
| EP3367023A4 (en) * | 2015-10-23 | 2018-12-05 | Qingdao Haier Joint Stock Co., Ltd | Refrigerator and air duct device thereof |
| CN110461192A (en) * | 2017-03-28 | 2019-11-15 | 艾若弗尔能源有限公司 | Air curtain guiding piece mounting kit |
| CN110461192B (en) * | 2017-03-28 | 2021-05-11 | 艾若弗尔能源有限公司 | Air curtain guide installation kit |
| CN107763923A (en) * | 2017-10-26 | 2018-03-06 | 合肥华凌股份有限公司 | Control method, control device and the equipment of ducting assembly |
| WO2023082814A1 (en) * | 2021-11-10 | 2023-05-19 | 青岛海尔电冰箱有限公司 | Air duct cover assembly and refrigerator |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |