CN108378591A - Refrigeration equipment - Google Patents
Refrigeration equipment Download PDFInfo
- Publication number
- CN108378591A CN108378591A CN201711459211.1A CN201711459211A CN108378591A CN 108378591 A CN108378591 A CN 108378591A CN 201711459211 A CN201711459211 A CN 201711459211A CN 108378591 A CN108378591 A CN 108378591A
- Authority
- CN
- China
- Prior art keywords
- air
- partition
- box
- air duct
- air inlet
- 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
Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 39
- 238000005192 partition Methods 0.000 claims abstract description 104
- 238000009434 installation Methods 0.000 claims description 37
- 238000007710 freezing Methods 0.000 claims description 36
- 230000008014 freezing Effects 0.000 claims description 36
- 239000006260 foam Substances 0.000 claims description 34
- 210000000078 claw Anatomy 0.000 claims description 19
- 238000001704 evaporation Methods 0.000 claims description 19
- 230000008020 evaporation Effects 0.000 claims description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 238000005520 cutting process Methods 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 238000005187 foaming Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 5
- 210000003205 muscle Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 235000014101 wine Nutrition 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000010025 steaming Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 235000020095 red wine Nutrition 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B81/00—Cabinets or racks specially adapted for other particular purposes, e.g. for storing guns or skis
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
- A47F3/0404—Cases or cabinets of the closed type
- A47F3/0408—Cases or cabinets of the closed type with forced air circulation
-
- 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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
-
- 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
-
- 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
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
- F25D19/003—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors with respect to movable containers
-
- 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
- F25D23/00—General constructional features
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses a kind of refrigeration equipment, including upper box, lower box and connect band component, the upper box and the lower box are linked together by the connect band component, also, are provided with storing cavity in the connect band component；It is provided with upper air duct module in the upper box, upper fan and upper evaporator are provided in the upper air duct module；Lower air duct module is provided in the lower box, the lower air duct module includes lower air duct component, lower partition module and wind turbine.Refrigeration equipment function of containing articles diversification is realized, to improve user experience.
Description
Technical field
The present invention relates to refrigeration equipment more particularly to a kind of refrigeration equipments.
Background technology
Currently, the incubator of wine cabinet generally includes babinet and door body, and multiple warm areas are conventionally divided into babinet, usually
In the case of, it is spaced apart between different warm areas by keeping the temperature partition, such as：China Patent No. CN200920038700 is disclosed
A kind of double temperature zone wine freezers are mainly divided into two warm areas, having a single function by increasing thermal insulation board in cabinet.How to set
It is the technical problems to be solved by the invention that a kind of functional diversities, which are counted, with the refrigeration equipment for improving user experience.
Invention content
The present invention provides a kind of refrigeration equipments, refrigeration equipment function of containing articles diversification are realized, to improve user experience.
To reach above-mentioned technical purpose, the present invention is realized using following technical scheme：
A kind of refrigeration equipment, including upper box, lower box and connect band component, the upper box and the lower box pass through described
Connect band component links together, also, is provided with storing cavity in the connect band component；It is provided in the upper box
Air duct module is provided with upper fan and upper evaporator in the upper air duct module；Lower air duct module is provided in the lower box,
The lower air duct module includes lower air duct component, lower partition module and wind turbine；The lower air duct component is arranged in the lower box
Liner in, the lower box is divided into freezing chamber and refrigerating chamber, the lower air duct group by the lower partition module from the bottom to top
Part is vertically provided at the top of the lower partition module, the lower air duct component, the lower partition module and the lower box
The evaporation cavity for installing the evaporator is formed between liner, the lower air duct component is provided with the connection evaporation cavity
The total air inlet and total return air inlet of body, the evaporator are arranged in the evaporation cavity and positioned at total air inlets and described
Between total return air inlet, the wind turbine is arranged on total air inlet；It is described total that connection is additionally provided in the lower air duct component
The air-supply passage of air inlet is additionally provided with the return air channel for being connected to total return air inlet, the leeward in the lower air duct component
The first air outlet for being connected to the air-supply passage and the first return air inlet for being connected to the return air channel are additionally provided on road component；Institute
The bottom for stating lower partition module is additionally provided with the second air outlet for being connected to the air-supply passage, and the bottom of the lower partition module is also
It is provided with the second return air inlet for being connected to the evaporation cavity.
Further, the lower air duct component includes front shroud, back shroud and the first foams, and first foams are set
It sets between the front shroud and the back shroud, first air outlet and first return air is provided on the front shroud
Mouthful, it is provided with total air inlet and total return air inlet on the back shroud, described send is formed in first foams
Wind channel is also formed with the return air channel in first foams.
Further, the lower partition module includes upper cover plate, lower plate and the second foams, is opened up on the upper cover plate
There is the first mounting hole, the second mounting hole has been opened on the lower plate, has offered ventilation hole on second foams, institute
It states and is provided with first partition in the first mounting hole, second partition is provided in second mounting hole, second foams are set
It sets between the upper cover plate and the lower plate, the first partition and the second partition overlap, and described first
The ventilation hole is divided into the first ventilating duct and the second ventilating duct by partition board and the second partition, and the second partition will be described
Second mounting hole is divided into second air outlet and second return air inlet, and first ventilating duct connects with the air-supply passage
Logical, second ventilating duct is connected to the evaporation cavity.
Further, the lower partition module further includes fan housing cover board, and the fan housing cover board is arranged in the lower plate
Bottom simultaneously covers in second air outlet, and it is logical that the air-supply extended to front side is formed between the fan housing cover board and the lower plate
The front in road, the fan housing cover board is provided with air outlet.
Further, the rear end of the fan housing cover board is additionally provided with the wind shield extended downward, and the wind shield is located at
The front side of second return air inlet.
Further, the bottom of first foams is provided with downward projection of cutting, the lower end of the air-supply passage
Mouth is formed in the bottom of the cutting；The cutting is inserted in first ventilating duct；The upper cover plate is in first installation
First terrace is formed in hole, the bottom of the front shroud is formed with second step face, the First terrace and described second
Step surface sticks together；The first partition is in tilted layout, and the bottom of the back shroud is formed with slot, the first partition
Top edge be inserted in the slot.
Further, the connect band component includes two supporting racks, and support frame as described above is connected to the upper box and institute
Between the respective side for stating lower box, two support frames as described above form the storing between the upper box and the lower box
Cavity.
Further, in the lower end both sides of the upper box and the upper end both sides of the lower box are respectively arranged with
Folded edges, support frame as described above are connected with the corresponding inside edge structure.
Further, the upper and lower part of support frame as described above is respectively arranged with installation slot, and the inside edge structure clamps
In the corresponding installation slot；Claw is provided in the installation slot, be provided in the inside edge structure with it is described
The card slot of claw cooperation, the claw are stuck in the card slot；Reinforcing rib, the reinforcing rib are additionally provided in the installation slot
It misplaces with the claw positioned opposite, clamping space is formed between the reinforcing rib and the inner wall of the installation slot.
Further, the connect band component further includes front panel, and the front panel is installed on the upper box and described
Between lower box；Drawer appliance is provided in the storing cavity, the drawer appliance includes installation bucket and drawer, the drawer
It is slidably disposed in the installation bucket by sliding rail, the installation bucket is fixed on the front panel, and the front panel is opened
Equipped with for the drawer by through-hole.
Compared with prior art, the advantages and positive effects of the present invention are：By passing through connect band between two babinets
Component is attached, on the one hand connect band component can link together two babinets are solid and reliable, meanwhile, connect band group
It is also formed with storage space in part, meets the diversified requirement of function of containing articles；Upper box passes through leeward as the areas Chu Jiu, lower box
Road component distributes cold wind to refrigerating chamber and freezing chamber, and the cold air of lower air duct component conveying is delivered to freezing chamber by lower partition module
In, and evaporator setting is made to be placed outside freezing chamber in refrigerating chamber, so as to as needed, drawn by lower partition module
The freezing chamber of size needed for point, ducting assembly also have cutting function while being integrated with air blowing function, will using ducting assembly
Box house is divided into freezing chamber and refrigerating chamber, and distributes the supply of cold unitedly by lower air duct component, lower air duct component with
Lower partition module cooperates send cold wind to freezing chamber, also can guarantee that chill space is normal while ensureing that freeze space is normally freezed
Refrigeration realizes the freezing chamber Miniaturization Design of the air-cooled vertical refrigeration equipment of multi-temperature zone, improves space availability ratio to improve user's body
The property tested.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Some bright embodiments for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of refrigeration equipment embodiment of the present invention;
Fig. 2 is the explosive view of refrigeration equipment embodiment of the present invention；
Fig. 3 is the partial assembly drawing of supporting rack and shell in refrigeration equipment embodiment of the present invention；
Fig. 4 is the partial assembly drawing of front panel and liner in refrigeration equipment embodiment of the present invention；
Fig. 5 is the partial structural diagram of supporting rack in refrigeration equipment embodiment of the present invention；
Fig. 6 is the structural schematic diagram of ducting assembly in refrigeration equipment of the present invention;
Fig. 7 is sectional view along A-A in Fig. 6；
Fig. 8 is B-B direction sectional view in Fig. 6；
Fig. 9 be in Fig. 6 C-C to sectional view；
Figure 10 be in Fig. 6 D-D to sectional view；
Figure 11 be in Fig. 6 E-E to sectional view；
Figure 12 is the explosive view of air quantity distribution module in refrigeration equipment of the present invention；
Figure 13 is the explosive view of lower partition module in refrigeration equipment of the present invention；
Figure 14 is the sectional view of upper partition module in refrigeration equipment of the present invention.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
The every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
As shown in Fig. 1-Figure 13, the present embodiment refrigeration equipment, including upper box 2-1 and lower box 1-1, further include connect band
Component 3-1, the upper box 2-1 and the lower box 1-1 are linked together by the connect band component 3-1, also, described
It is provided with storing cavity in connect band component 3-1.Wherein, wine frame is configured in upper box 2-1（It is unmarked）For storing red wine,
Upper air duct module is provided in upper box 2-1（It is not shown）, upper fan and upper evaporator are provided in upper air duct module（Do not scheme
Show）, wherein the concrete structure of upper air duct module, which is formed, to exist with reference to the structure type in air duct in air-cooled wine cabinet in the prior art
This is not limited.
And in order to enrich the function of containing articles of refrigeration equipment, lower box 1-1 is provided with lower air duct module and carries out air-supply and compartment
Interval, lower air duct module includes：Lower air duct component 2, lower partition module 3 and lower wind turbine 20；The lower air duct component 2 and described
Lower partition module 3 is arranged in the liner of the lower box 1-1, the lower partition module 3 by the lower box 1-1 from the bottom to top
It is divided into freezing chamber 1-101 and refrigerating chamber 1-102, the lower air duct component 2 is vertically provided at the upper of the lower partition module 3
Portion is formed with described for installing between the lower air duct component 2, lower partition module 3 and the liner of the lower box 1-1
The evaporation cavity of lower evaporator 1, the lower air duct component 2 are provided with the total air inlet 221 for being connected to the evaporation cavity and total time
Air port 222, the lower evaporator 1 are arranged in the evaporation cavity and are located at total air inlet 221 and total return air inlet
Between 222, the lower wind turbine 20 is arranged on total air inlet 221；It is additionally provided with described in connection in the lower air duct component 2
The air-supply passage 201 of total air inlet 221, be additionally provided in the lower air duct component 2 be connected to total return air inlet 222 return air it is logical
Road 202 is additionally provided with the first air outlet 211 for being connected to the air-supply passage 201 on the lower air duct component 2 and described in be connected to time
First return air inlet 212 in wind channel 202；The bottom of the lower partition module 3 is additionally provided with the of the connection air-supply passage 201
Two air outlets（It is unmarked）, the bottom of the lower partition module 3 is additionally provided with the second return air inlet for being connected to the evaporation cavity（Not
Label）.
Specifically, the present embodiment refrigeration equipment is divided into upper box 2-1 and lower box 1-1 by connect band component 3-1,
Wherein, upper box 2-1 and lower box 1-1 are respectively provided with shell and liner, wherein for the outer of upper box 2-1 and lower box 1-1
The shell 1-11 of shell, the shell 2-11 and lower box 1-1 of upper box 2-1 can share one piece of backboard 1-100, connect band component 3-
The storing cavity formed in 1 can be used for storing, to realize the function of containing articles design of cabinet.Wherein, in order to carry
The connection reliability and connection convenience of high connect band component 3-1, the connect band component 3-1 includes two supporting rack 3-31,
Support frame as described above 3-31 is connected between the upper box 2-1 and the respective side of the lower box 1-1, two support frames as described above
3-31 forms the storing cavity between the upper box 2-1 and the lower box 1-1.Specifically, upper box 2-1 and nowel
Body 1-1 is attached fixation by the supporting rack 3-31 being respectively arranged in both sides, and supporting rack 3-31 can be from both sides by upper and lower two
A babinet is connected and fixed, meanwhile, storing cavity is just formed between two babinets between supporting rack 3-31 is used for storing；
And the lower end both sides of upper box 2-1 and the upper end both sides of the lower box 1-1 are respectively arranged with inside edge structure（Do not scheme
Show）, support frame as described above 3-31 and the corresponding inside edge structure connect, wherein inside edge structure is to be formed in upper box 2-1
Shell 2-11 and lower box 1-1 shell 1-11 on, shell generally use metal plate is made, and structural strength is larger, disclosure satisfy that
The requirement of bonding strength；And personnel assemble in order to facilitate the operation, the upper and lower part of supporting rack 3-31 is respectively arranged with peace
Slot 3-311 is plugged, by taking the shell 1-11 of lower box 1-1 is connect with supporting rack 3-31 as an example：The infolding of lower box 1-1 shells 1-11
Side structure 1-111 is installed in the corresponding installation slot 3-311；Further, it is provided in the installation slot 3-311
It is provided with the card slot coordinated with the claw 3-312 on claw 3-312, the inside edge structure inside edge structure 1-111, it is described
Claw 3-312 is stuck in the card slot, is coordinated by claw 3-312 and card slot, realizes inside edge structure inside edge structure 1-111
It is installed on supporting rack 3-31, to be conveniently operated personnel on site's Fast Installation, and in order to improve connection reliability, slot is installed
It is positioned opposite that reinforcing rib 3-313, the reinforcing rib 3-313 and the claw 3-312 dislocation is additionally provided in 3-311, it is described to add
Clamping space is formed between strengthening tendons 3-313 and the inner wall of the installation slot 31, specifically, the ruler due to installing slot 3-311
It is very little larger, after interior folded edges are inserted into installation slot 3-311, inside edge structure in slot 3-311 is installed can on
Lower movement, and the inside edge structure being inserted into installation slot 3-311 can be limited by reinforcing rib 3-313 so that
Inside edge structure is reinforced muscle 3-313 and installs the surface clamping of slot 3-311, to avoid inside edge structure in installation slot
It is moved up and down in 3-311, to improve connection reliability, and inside edge structure is smoothly inserted into peace for the ease of operating personnel
It plugs in slot 3-311, reinforcing rib 3-313 is provided with inclined surface close to the position of installation slot 3-311 openings（It is unmarked）, tilt
Face can guide inside edge structure to be entered in clamping space along reinforcing rib 3-313, and inside edge is limited by reinforcing rib 3-313
Structure moves up and down, and realizes that the horizontal direction of inside edge structure moves by claw 3-312 and card slot cooperation, and improving connection can
By property.By taking the inside edge structure 1-111 of lower box 1-1 and supporting rack 3-31 are attached as an example：As shown in figure 3, lower box 1-1
The bottoms shell 1-11 be provided with inside edge structure 1-111, inside edge structure 1-111 is inserted into the installation slot of supporting rack 3-31
In 3-311, during inside edge structure 1-111 is inserted into installation slot 3-311, inside edge structure 1-111 will be along reinforcement
Muscle 3-313's is directed into clamping space, also, correspondence is stuck in the card slot of inside edge structure 1-111 by claw 3-312
Complete installation.
And for lower box 1-1, there is freezing chamber 1-101 and refrigerating chamber 1-102, the temperature of freezing chamber 1-101 compared with
Low, on the one hand lower air duct module can realize the supply of cold wind, on the other hand can also be split babinet, wherein leeward
Road component 2 for distribute unitedly supply cold wind, and lower partition module 3 in addition to lower air duct component 2 carry out cold wind convey other than, under every
Babinet is also divided into freezing chamber 1-101 and refrigerating chamber 1-102 by disconnected module 3, wherein lower evaporator 1 is located at refrigerating chamber 1-102
In, in this way, the size of freezing chamber 1-101 can arbitrarily be arranged as needed, to meet user to small volume freezing chamber 1-101
Demand.And during cold wind supplies, under cold air that the heat exchange of lower evaporator 1 is formed enters under the effect of lower wind turbine 20
In ducting assembly 2, cold air is delivered to by freezing chamber 1-101 and refrigerating chamber 1-102 by air-supply passage 201, wherein for freezing
The cold wind of room 1-101 supplies, and cold air is delivered at lower partition module 3 by air-supply passage 201 and by being set in lower partition module 3
The second air outlet set is conveyed into freezing chamber 1-101, for refrigerating chamber 1-102 cold air for then cold air is logical by air-supply
The conveying of road 201 is exported via the first air outlet 211；And for return air, refrigerating chamber 1-102 is returned by 212 return air of the first return air inlet
The air of wind is returned to from total return air inlet 222 in evaporation cavity by return air channel 202, and under freezing chamber 1-101 is due to being located at
Return air is then directly delivered in evaporation cavity without additionally configuring backwind tube by the second return air inlet by the lower section of evaporator 1
Road is more advantageous to raising space availability ratio.Wherein, the lower air duct component 2 includes front shroud 21, back shroud 22 and the first foam
Body 23, first foams 22 are arranged between the front shroud 21 and the back shroud 22, are arranged on the front shroud 21
There are first air outlet 211 and first return air inlet 212,221 He of total air inlet is provided on the back shroud 22
Total return air inlet 222, is formed with the air-supply passage 201 in first foams 23, in first foams 23 also
It is formed with the return air channel 202.Likewise, the lower partition module 3 includes upper cover plate 31, lower plate 32 and the second foams
33, the first mounting hole 310 has been opened on the upper cover plate 31, and the second mounting hole 320, institute have been opened on the lower plate 32
It states and offers ventilation hole 331 on the second foams 33, be provided with first partition 311 in first mounting hole 310, described
Second partition 321 is provided in two mounting holes 320, second foams 33 are arranged in the upper cover plate 31 and the lower plate
Between 32, the first partition 311 and the second partition 321 overlap, the first partition 311 and described second every
The ventilation hole 331 is divided into the first ventilating duct 301 and the second ventilating duct 302 by plate 321, and the second partition 321 will be described
Second mounting hole is divided into second air outlet and second return air inlet, and first ventilating duct 301 and the air-supply are logical
Road 201 is connected to, and second ventilating duct 302 is connected to the evaporation cavity.Specifically, the first foams in lower air duct component 2
23 one side play heat preservation to avoid the temperature of the radiation cooling influence refrigerating chamber 1-102 of lower evaporator 1, and on the other hand first steeps
Air-supply passage 201 is formed in foam body 23 and return air channel 202 carries out air-supply and return air so that structure is compacter；And it is directed to down
The ventilation hole 331 of second foams 33 is divided into first by partition module 3 by first partition 311 and the cooperation of second partition 321
Ventilating duct 301 and the second ventilating duct 302 can make full use of the confined space of lower partition module 3 to realize air-supply and return air.It is preferred that
, in order to ensure the thermal insulation performance of freezing chamber 1-101, the cold for reducing freezing chamber 1-101 leaks in refrigerating chamber 1-102, institute
The bottom for stating the first foams 23 is provided with downward projection of cutting 231, and the lower port of the air-supply passage 201 is formed in described
The bottom of cutting 231；The cutting 231 is inserted in first ventilating duct 301, by the way that cutting 231 is inserted into the first ventilation
In road 301 so that air-supply passage 201 can extend in lower partition module 3, reduce the cold of freezing chamber 1-101 from lower air duct
Component 2 and the leakage of lower 3 junction of partition module；Further, upper cover plate 31 forms first in first mounting hole 301
Step surface（It is unmarked）, the bottom of the front shroud 21 is formed with second step face（It is unmarked）, the First terrace and institute
Second step face paste is stated to be close together；The first partition 311 is in tilted layout, and the bottom of the back shroud 22 is formed with slot
220, the top edge of the first partition 311 is inserted in the slot 220, specifically, First terrace and the second step
Face coordinates, and increases the contact area between lower air duct component 2 and lower partition module 3, can more effectively extend freezing chamber 1-
The path flowed through needed for the leakage of 101 colds, the cold so as to more effectively reduce freezing chamber 1-101 leak to refrigerating chamber 1-
In 102；Meanwhile first partition 311 is inserted into slot 220, and can to avoid air-supply passage 201 cooling gas leakage to evaporation cavity
In body, it is more advantageous to and improves efficiency reduction energy consumption.
Further, lower partition module 3 further includes fan housing cover board 34, and the fan housing cover board 34 is arranged in the lower plate 33
Bottom and cover in second air outlet, formed between the fan housing cover board 34 and the lower plate 33 and extended to front side
Air-supply passage（It is unmarked）, the front of the fan housing cover board 34 is provided with air outlet.Specifically, formed by fan housing cover board 34
Air-supply passage realizes the air outlet of freezing chamber 1-101 far from return air inlet, to be conducive to improve efficiency；Preferably, the fan housing
The rear end of cover board 34 is additionally provided with the wind shield 34 extended downward, before the wind shield 34 is located at second return air inlet
Side can effectively stop that the cold air for entering freezing chamber 1-101 enters directly into the second return air inlet, really by wind shield 34
Cold insulation gas is returning to evaporation cavity after fully exchanging heat in freezing chamber 1-101 from the second return air inlet；And wind shield 341 is transversal
Face can be U-shaped structure, the second return air inlet described in 341 semi-surrounding of the wind shield.In addition, in order to adequately improve space utilization
Rate and simplified assembling process, second foams 33 are additionally provided with water receiving tank 332, and the water receiving tank 332 is located at the lower steaming
Send out the lower section of device 1, specifically, lower partition module 3 is due to positioned at the lower section of lower evaporator 1, can on the second foams 33 shape
At water receiving tank 332, to which during later stage defrost, the defrosting water of lower evaporator 1 is collected in water receiving tank 332, water receiving tank 322
It is connected with drainpipe（It is not shown）Defrosting water is discharged.
Further, the connect band component 3-1 further includes front panel 3-32, and the front panel 3-32 is installed on described
Between upper box 2-1 and the lower box 1-1；Drawer appliance is provided in the storing cavity, the drawer appliance includes peace
Barrelling 3-33 and drawer 3-34, the drawer 3-34 are slidably disposed in by sliding rail in the installation bucket 3-33, the peace
Barrelling 3-33 is fixed on the front panel 3-32, the front panel 3-32 offer for the drawer 3-34 by through-hole 3-
322.Specifically, in order to enable overall appearance effect is more beautiful and convenient for the use of user's storing, using front panel 3-32 in cabinet
Body is just blocked in face of storage chamber body, also, is provided with drawer appliance on front panel 3-32, is stored up using drawer 3-34
Object, with user-friendly, wherein drawer 3-34 to push away bullet mould configured with bullet module 3-341 is pushed away by pressing drawer 3-34
Block 3-341 releases drawer 3-34 from installation bucket 3-33.Preferably, in order to improve the structural strength of front panel 3-32, before
The both sides of plate 3-32, which are respectively arranged with, reinforces iron 321, and screw sequentially passes through the front panel 3-32 and the reinforcement iron 321 is fixed
On support frame as described above 3-31, specifically, the both sides of front panel 3-32, which are each configured with, reinforces iron 321, reinforce iron 321 with before
Panel 3-32 is fixed on together on corresponding supporting rack 3-31, and the structure of front panel 3-32 can effectively be enhanced by reinforcing iron 321
Intensity, reliably to install drawer appliance.Wherein, the upper box 2-1 includes shell 2-11 and liner 2-12, likewise, under
Babinet 1-1 includes being provided with the inside edge structure on shell 1-11 and liner 1-12, the shell 2-11 and 1-12；It is described outer
The first locating slot for positioning the front panel 3-32 is provided on shell 1-11 and 2-11（It is unmarked）, the front panel 3-
32 two sides are installed in first locating slot, and the lower edges of the front panel 3-32 are provided with the second locating slot
The top edge of the liner 1-12 of 3-322, the lower edge of the liner 2-12 of the upper box 2-1 and the lower box 1-1 are inserted in
In the corresponding second locating slot 3-322.The surrounding of front panel 3-32 respectively with shell 1-11 and 2-11 and liner 1-
12 and 2-12 is correspondingly connected with so that and overall appearance effect is more preferable, and so that front panel 3-32 is outer from front and upper and lower box
Shell is connected with liner, is more advantageous to raising overall construction intensity.
Cold wind is distributed to refrigerating chamber and freezing chamber by lower air duct component, the cold air of lower air duct component conveying passes through lower partition
Module is delivered in freezing chamber, and evaporator setting is made to be placed outside freezing chamber in refrigerating chamber, so as to as needed,
The freezing chamber that required size is divided by lower partition module, also has partition work(while ducting assembly is integrated with air blowing function
Can, box house is divided into freezing chamber and refrigerating chamber using ducting assembly, and cold is distributed unitedly by lower air duct component
Supply, lower air duct component cooperate with lower partition module and send cold wind to freezing chamber, while ensureing that freeze space is normally freezed
Also it can guarantee that chill space is normally freezed, realize the freezing chamber Miniaturization Design of the air-cooled vertical refrigeration equipment of multi-temperature zone, improve space
Utilization rate is to improve user experience.
Following processing method may be used for above-mentioned upper box 2-1 and lower box 1-1 to be processed, specifically, processing
Method includes：Two supporting racks are connected between the corresponding side of two shells by step 1 so that two shells pass through
Supporting rack is fixed together.Specifically, operating personnel, in assembly site, the inside edge structure of the shell of upper box is inserted into
In the installation slot on supporting rack top, after being inserted into inside edge structure in installation slot, claw snaps onto in card slot, passes through
Claw and card slot cooperation carry out horizontal direction positioning, and during inside edge structure is inserted into installation slot, inside edge
Structure is entered along reinforcing rib in clamping space, and reinforcing rib is resisted against in inside edge structure, realizes vertical direction positioning.Step
2, liner in each shell is installed, again arrange the two sides of front panel with upper and lower respectively after installing on bucket plate forward-mounted
Cage connection, by front panel it is upper it is following respectively with the liner connection in corresponding shell.Specifically, first in the shell on top
Then the two sides of front panel are inserted into corresponding first locating slot by installation liner, and by the liner in upper case
It is following be inserted into second locating slot on front panel top, finally, liner will be installed in the shell of lower part, and under making
The top of the liner in portion is inserted into the second locating slot of front panel lower part.Backboard is mounted on shape on two shells by step 3
At foaming cavity, into foaming cavity, injection expanded material foams.Specifically, the shell of upper and lower box and liner are passed through
After connect band component is connected and fixed, backboard is mounted on shell and supporting rack, shell, liner, supporting rack, installation bucket, front
Foaming cavity is formed between plate and backboard, injection expanded material foams into foaming cavity, in this way, the hair in upper box
The foaming layer of foaming layer and installation bucket outer wrapping in alveolar layer, lower box is integral foaming structure, is conducive to improve entire
The structural strength of cabinet.
By being attached by connect band component between two babinets, connect band component on the one hand can be by two casees
Body is solid and reliable to link together, meanwhile, it is also formed with storage space in connect band component, it is diversified to meet function of containing articles
It is required that；Upper box is separated into refrigerating chamber and freezing chamber as the areas Chu Jiu, lower box by partition, the foam group in lower air duct module
Part is provided with for blowing and the channel of return air, to meet the multiple air outlet cold air outlet air requirements of front shroud, is realized smaller
Meet the requirement for having more wind in volume, the air-supply that refrigeration equipment multi-temperature zone is met with the ducting assembly design of realization miniaturization is wanted
It asks, to improve user experience.
Based on the above-mentioned technical proposal, optionally, in order to more segment storage area, meet the design of refrigeration equipment three-temperature-zone
It is required that forming third greenhouse 1-103 by upper partition module 4 again on the top of refrigerating chamber 102, the top of the back shroud 22 is set
It is equipped with the auxiliary air-outlet 223 for being connected to the air-supply passage 201, auxiliary air duct 5, institute are connected on the auxiliary air-outlet 223
The top for stating front shroud 21 is provided with the auxiliary return air inlet 213 for being connected to the return air channel 202；It is set in the refrigerating chamber 1-102
It is equipped with partition module 4, the refrigerating chamber 1-102 is separated out third greenhouse 1-103, the auxiliary by the upper partition module 4
Air duct 5 is located at the third greenhouse 1-103, and first air outlet, 211 and first return air inlet 212 is located at the refrigerating chamber 1-
102.Specifically, can the upper space of refrigerating chamber 1-102 be further partitioned into third greenhouse again using upper partition module 4
1-103, to meet the storing requirement that user more refines.And above separating module 4 in order to facilitate the installation of, it is fixed to be provided on front shroud 21
Position slot（It is unmarked）, the upper partition module 4 is inserted in the locating slot.In actual use, can exist as needed
Increase air door at first air outlet 211, the second air outlet and/or auxiliary air-outlet 223, with the temperature of independent control difference compartment
Degree, and the specific constructive form of air door and control mode are not limited herein.In order to more uniformly to refrigerating chamber 1-102 into
Row refrigeration so that cold air is evenly distributed, and upper partition module 4 is provided with hollow cavity 41, and the lower surface of the upper partition module 4 is set
Be equipped with the exhaust vents 42 of several connections hollow cavity 41, the rear end of the upper partition module 4 be provided with connection it is described in
The connector of cavity body（It is unmarked）, the connector connect with first air outlet.Specifically, from the first air outlet 211
The cold air of output is introduced into the hollow cavity 41 of partition module 4, then, by the setting of 4 lower surface of upper partition module
Several exhaust vents 42 uniformly export, and in order to achieve the purpose that cold air is evenly distributed, the lower surface of upper partition module 4 can be with shape
At several exhaust vents 42 that array is arranged, exhaust vent 42 can cover the entire cross section of refrigerating chamber 1-102, in this way, can be with
From each position releasing cool air in the top of refrigerating chamber 1-102, so that the cold of refrigerating chamber 1-102 is evenly distributed, to obtain
More refrigeration effect.Wherein, the upper partition module 4 is thermal-insulation baffle plate, and in order to separate 4 edge of module in better seal
Connection gap, improve the temperature control accuracy of each warm area, between upper partition module 4 and ducting assembly be tightly connected pass through cutting
Coordinate with slot and realizes；Meanwhile the both sides of upper partition module 4 can also form side grooves, corresponding, lower box 1-1
The both sides liner 1-12 form courage muscle structure outstanding, courage muscle structure is inserted in corresponding side grooves, so that upper partition
Module 4 is connect with the liner 1-12 both sides sealings of lower box 1-1, and upper partition module 4 in order to facilitate the installation of, under side grooves
Edge is provided with multiple claws, and claw is stuck in the downside of courage muscle structure.
The present invention also provides a kind of assemble methods of above-mentioned lower air duct component, including：
The evaporator is installed on the liner rear wall of the lower box by step 101.
The lower partition module is installed in the lower box by step 102, the lower partition module by the liner by
Under supreme be divided into freezing chamber and refrigerating chamber.
The lower wind turbine is mounted on total air inlet by step 103.
The lower air duct component is vertically provided at the top of the lower partition module and covers in the steaming by step 104
Device is sent out, the steaming for installing the evaporator is formed between the lower air duct component, the lower partition module and the liner
Send out cavity.Specifically, the cutting is inserted in first ventilating duct, and make the First terrace and described second
Terrace sticks together, meanwhile, the top edge of the first partition is inserted in the slot.
Wherein, the assembling steps of lower partition module are：By second foams be placed on the upper cover plate and it is described under
Between bottom plate, and the upper cover plate and the lower plate are linked together so that the first partition and the second partition
It overlaps, the ventilation hole is divided into the first ventilating duct and the second ventilation by the first partition and the second partition
Second mounting hole is divided into second air outlet and second return air inlet by road, the second partition.And lower air duct
The assembling steps of component are：First foams are placed between the front shroud and the back shroud, and will be described before
Cover board and the back shroud link together.
In addition, the assemble method further includes：
Step 105, the top that the auxiliary air duct is mounted on to the back shroud.
The upper partition module is installed in the lower box by step 106, and the upper partition module is by the refrigerating chamber
It is divided into the sub- refrigerating chamber of first arranged up and down and the second sub- refrigerating chamber, the auxiliary air duct is located at the described first sub- refrigerating chamber,
First air outlet and the first return air inlet are located at the described second sub- refrigerating chamber；Meanwhile the connector and described first being gone out
Air port connects.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features；
And these modifications or replacements, the spirit for the present invention embodiment technical solution that it does not separate the essence of the corresponding technical solution and
Range.
Claims (10)
1. a kind of refrigeration equipment, which is characterized in that including upper box, lower box and connect band component, the upper box and described
Lower box is linked together by the connect band component, also, is provided with storing cavity in the connect band component；
It is provided with upper air duct module in the upper box, upper fan and upper evaporator are provided in the upper air duct module；
Lower air duct module is provided in the lower box, the lower air duct module includes lower air duct component, lower partition module and wind
Machine；The lower air duct component is arranged in the liner of the lower box, the lower partition module by the lower box from the bottom to top
It is divided into freezing chamber and refrigerating chamber, the lower air duct component is vertically provided at the top of the lower partition module, the lower air duct
The evaporation cavity for installing the evaporator is formed between component, the lower partition module and the liner of the lower box,
The lower air duct component is provided with the total air inlet for being connected to the evaporation cavity and total return air inlet, and the evaporator is arranged described
In evaporation cavity and between total air inlet and total return air inlet, the wind turbine is arranged on total air inlet；
It is additionally provided with the air-supply passage for being connected to total air inlet in the lower air duct component, the company of being additionally provided in the lower air duct component
Lead to the return air channel of total return air inlet, the first air outlet for being connected to the air-supply passage is additionally provided on the lower air duct component
With the first return air inlet for being connected to the return air channel；The bottom of the lower partition module is additionally provided with the connection air-supply passage
The bottom of second air outlet, the lower partition module is additionally provided with the second return air inlet for being connected to the evaporation cavity.
2. refrigeration equipment according to claim 1, which is characterized in that the lower air duct component includes front shroud, back shroud
With the first foams, first foams are arranged between the front shroud and the back shroud, are arranged on the front shroud
There are first air outlet and first return air inlet, total air inlet and total return air are provided on the back shroud
Mouthful, it is formed with the air-supply passage in first foams, the return air channel is also formed in first foams.
3. refrigeration equipment according to claim 2, which is characterized in that the lower partition module includes upper cover plate, lower plate
With the second foams, the first mounting hole has been opened on the upper cover plate, the second mounting hole, institute have been opened on the lower plate
It states and offers ventilation hole on the second foams, first partition is provided in first mounting hole, is set in second mounting hole
It is equipped with second partition, second foams are arranged between the upper cover plate and the lower plate, the first partition and institute
Second partition is stated to overlap, the first partition and the second partition by the ventilation hole be divided into the first ventilating duct and
Second mounting hole is divided into second air outlet and second return air inlet by the second ventilating duct, the second partition,
First ventilating duct is connected to the air-supply passage, and second ventilating duct is connected to the evaporation cavity.
4. the air-cooled vertical refrigeration equipment of multi-temperature zone according to claim 3, which is characterized in that the lower partition module is also wrapped
Fan housing cover board is included, the fan housing cover board is arranged in the bottom of the lower plate and covers in second air outlet, the fan housing
The air-supply passage extended to front side is formed between cover board and the lower plate, the front of the fan housing cover board is provided with air outlet.
5. the air-cooled vertical refrigeration equipment of multi-temperature zone according to claim 4, which is characterized in that the rear end of the fan housing cover board
Portion is additionally provided with the wind shield extended downward, and the wind shield is located at the front side of second return air inlet.
6. the air-cooled vertical refrigeration equipment of multi-temperature zone according to claim 3, which is characterized in that the bottom of first foams
Portion is provided with downward projection of cutting, and the lower port of the air-supply passage is formed in the bottom of the cutting；The cutting is inserted in
In first ventilating duct；The upper cover plate forms First terrace, the bottom of the front shroud in first mounting hole
It is formed with second step face, the First terrace is close together with the second step face paste；The first partition tilts cloth
It sets, the bottom of the back shroud is formed with slot, and the top edge of the first partition is inserted in the slot.
7. refrigeration equipment according to claim 1, which is characterized in that the connect band component includes two supporting racks, institute
It states supporting rack to be connected between the upper box and the respective side of the lower box, two support frames as described above are in the upper box
The storing cavity is formed between the lower box.
8. refrigeration equipment according to claim 7, which is characterized in that the lower end both sides of the upper box and it is described under
The upper end both sides of babinet are respectively arranged with inside edge structure, and support frame as described above is connected with the corresponding inside edge structure.
9. refrigeration equipment according to claim 8, which is characterized in that the upper and lower part of support frame as described above is respectively arranged with
Slot is installed, the inside edge structure is installed in the corresponding installation slot；It is provided with claw in the installation slot, institute
The card slot for being provided in inside edge structure and coordinating with the claw is stated, the claw is stuck in the card slot；The installation slot
In be additionally provided with reinforcing rib, the reinforcing rib and claw dislocation are positioned opposite, the reinforcing rib and the installation slot
Clamping space is formed between inner wall.
10. refrigeration equipment according to claim 7, which is characterized in that the connect band component further includes front panel, described
Front panel is installed between the upper box and the lower box；Drawer appliance, the drawer are provided in the storing cavity
Component includes that installation bucket and drawer, the drawer are slidably disposed in by sliding rail in the installation bucket, and the installation bucket is solid
Be scheduled on the front panel, the front panel offer for the drawer by through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711459211.1A CN108378591A (en) | 2017-12-28 | 2017-12-28 | Refrigeration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711459211.1A CN108378591A (en) | 2017-12-28 | 2017-12-28 | Refrigeration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108378591A true CN108378591A (en) | 2018-08-10 |
Family
ID=63076471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711459211.1A Pending CN108378591A (en) | 2017-12-28 | 2017-12-28 | Refrigeration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108378591A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020216233A1 (en) * | 2019-04-23 | 2020-10-29 | 威海新北洋数码科技有限公司 | Display cabinet |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007135887A (en) * | 2005-11-18 | 2007-06-07 | Mitsubishi Electric Corp | Dryer and kitchen cabinet |
| CN201731713U (en) * | 2010-05-24 | 2011-02-02 | 合肥美的荣事达电冰箱有限公司 | Multiple temperature zone air duct system and refrigerator with same |
| CN103162503A (en) * | 2013-04-03 | 2013-06-19 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN203478815U (en) * | 2013-09-11 | 2014-03-12 | 广东美的厨房电器制造有限公司 | Refrigerator |
| CN204594082U (en) * | 2015-04-15 | 2015-08-26 | 合肥华凌股份有限公司 | Refrigerator |
| CN106091537A (en) * | 2016-06-21 | 2016-11-09 | 南京创维家用电器有限公司 | Refrigerator and discrete embedded air channel structure thereof |
| CN107144073A (en) * | 2017-04-17 | 2017-09-08 | 青岛海尔股份有限公司 | Refrigerating device and its drawer appliance |
-
2017
- 2017-12-28 CN CN201711459211.1A patent/CN108378591A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007135887A (en) * | 2005-11-18 | 2007-06-07 | Mitsubishi Electric Corp | Dryer and kitchen cabinet |
| CN201731713U (en) * | 2010-05-24 | 2011-02-02 | 合肥美的荣事达电冰箱有限公司 | Multiple temperature zone air duct system and refrigerator with same |
| CN103162503A (en) * | 2013-04-03 | 2013-06-19 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN203478815U (en) * | 2013-09-11 | 2014-03-12 | 广东美的厨房电器制造有限公司 | Refrigerator |
| CN204594082U (en) * | 2015-04-15 | 2015-08-26 | 合肥华凌股份有限公司 | Refrigerator |
| CN106091537A (en) * | 2016-06-21 | 2016-11-09 | 南京创维家用电器有限公司 | Refrigerator and discrete embedded air channel structure thereof |
| CN107144073A (en) * | 2017-04-17 | 2017-09-08 | 青岛海尔股份有限公司 | Refrigerating device and its drawer appliance |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020216233A1 (en) * | 2019-04-23 | 2020-10-29 | 威海新北洋数码科技有限公司 | Display cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108397959A (en) | Hybrid refrigeration formula refrigeration equipment | |
| CN209470409U (en) | Refrigeration equipment | |
| CN108375261A (en) | Air-cooled refrigeration device with heat-production functions | |
| CN207922662U (en) | Air cooling refrigeration equipment | |
| CN108870865A (en) | Refrigeration equipment | |
| CN108195115A (en) | Bottom ventilation formula thermal insulation cabinet and refrigeration equipment | |
| CN208186949U (en) | Bottom ventilation formula thermal insulation cabinet and refrigeration equipment | |
| CN108378591A (en) | Refrigeration equipment | |
| CN108375273A (en) | Multi-temperature zone air-cooled wine cabinet | |
| CN108224883A (en) | The assemble method of ducting assembly, refrigeration equipment and ducting assembly | |
| CN109253571A (en) | Refrigeration equipment with drawer refrigerating function | |
| CN109253569A (en) | Refrigeration equipment with drawer heat-production functions | |
| CN208804936U (en) | Refrigeration equipment drawer appliance and refrigeration equipment | |
| CN208804952U (en) | Refrigeration equipment | |
| CN108371427A (en) | multi-temperature zone wine cabinet | |
| CN108317803A (en) | Refrigeration equipment segmentation cabinet and refrigeration equipment | |
| CN109140895A (en) | Refrigeration equipment drawer appliance and refrigeration equipment | |
| CN208042582U (en) | Refrigeration equipment | |
| CN108387052A (en) | The air-cooled vertical refrigeration equipment of multi-temperature zone | |
| CN108387053A (en) | Multifunctional wind cooling refrigeration equipment | |
| CN109059409A (en) | Drawer module and refrigeration equipment with the wet function of temperature control | |
| CN112444051A (en) | Refrigerating device | |
| CN221324825U (en) | Return air cover for refrigeration equipment and refrigeration equipment | |
| CN208567293U (en) | Drawer appliance and refrigeration equipment with the wet function of independent temperature control | |
| CN218495531U (en) | Refrigeration module and freezing and refrigerating equipment |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180810 |
|
| RJ01 | Rejection of invention patent application after publication |