CN221444589U - Built-in high-efficiency air interchanger for refrigerator - Google Patents
Built-in high-efficiency air interchanger for refrigerator Download PDFInfo
- Publication number
- CN221444589U CN221444589U CN202420003748.6U CN202420003748U CN221444589U CN 221444589 U CN221444589 U CN 221444589U CN 202420003748 U CN202420003748 U CN 202420003748U CN 221444589 U CN221444589 U CN 221444589U
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- fixedly connected
- bottom plate
- built
- penetrates
- supporting
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- 238000009423 ventilation Methods 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 15
- 238000010438 heat treatment Methods 0.000 abstract description 11
- 238000001802 infusion Methods 0.000 abstract description 5
- 239000010865 sewage Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 23
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000012770 industrial material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model relates to the technical field of refrigerators and discloses a built-in efficient air interchanger for a refrigerator, which comprises a bottom plate, wherein a control panel is fixedly connected to the left side of the front end of the bottom plate, a movable door is penetrated and arranged in the middle of the left side of the bottom plate, a supporting sleeve is arranged at the top end of the left side of the bottom plate, supporting frames are penetrated and arranged at the front end and the rear end of the supporting sleeve, an air inlet fan is arranged in each supporting frame and rotatably connected with the supporting frames, an infusion tube is penetrated and fixedly connected to the left side of each supporting frame, the other end of the infusion tube is penetrated and fixedly connected with a liquid collecting box, and a liquid collecting box is penetrated and arranged at the left side of the inside of the bottom plate. According to the utility model, the heating wire in the support frame is started to heat the fan, ice on the surface of the fan is melted, and then sewage generated by heating ice blocks is discharged into the liquid collecting box through the matching of the inclined plate of the bottom plate of the support frame and the infusion tube.
Description
Technical Field
The utility model relates to the technical field of refrigerators, in particular to a built-in efficient air interchanger for a refrigerator.
Background
The refrigerator is one kind of refrigerating equipment, and the refrigerator is one with certain temperature and humidity maintained inside to store food, industrial material, biological product, medicine, etc and with special temperature and humidity requirement.
Through searching, the prior Chinese patent publication number is: CN214095118U, provide that present breather for freezer leakproofness is poor, when the freezer is different with the outer atmospheric pressure of freezer, the phenomenon that gas leakage can then appear for the freezer, this patent rotates through the starter motor, the motor drives first pivot and rotates, first pivot rotates and drives the sleeve pipe in the first pivot outside and rotate, first pivot outside sheathed tube tooth drives the second pivot and rotates, make two sleeve pipes rotate, two sleeve pipes drive the air tank of seting up and rotate, when two air tanks rotate to opposite one side, the air current then can pass through the air tank and discharge, when two air tanks rotate to one side of being on the back of the body, tooth and the inner wall contact of organism form sealedly, prevent air circulation, the purpose that the leakproofness is good has been reached.
Although the above-mentioned patent can form a seal against the ventilation device to prevent air circulation, the ventilation device has the following problems: the refrigerator live time overlength needs to change the inside filter core of breather, but the inside filter component of current breather mostly is fixed installation, be difficult for dismantling, and current filter component result in singleness, can not filter the smell that the different stores produced, can not change the filter core fast, the practicality is relatively poor, can influence the normal operation of fan under very low temperature environment, and can produce some waste water through the firing equipment heating, pile up in breather's bottom, can ice again because of the low temperature, influence breather's normal use, current breather is direct with refrigerator and external intercommunication, also lead to the fridge effect relatively poor in the ventilation, so need improve breather.
To solve the above problems, a built-in high-efficiency ventilator for a refrigerator is proposed.
Disclosure of utility model
The utility model aims to provide a built-in high-efficiency air interchanger for a refrigerator, which solves the problems that a filter core is inconvenient to detach and the filter core is fast to replace in the background technology, and a fan can be ensured to be normally used and waste water is discharged.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a built-in high-efficient breather for fridge, includes the bottom plate, bottom plate front end left side fixedly connected with control panel, bottom plate left side middle part runs through and is provided with the dodge gate, bottom plate left side top is provided with the support sleeve, both ends all run through and are provided with the support frame around the support sleeve, the inside all setting of support frame rotates and is connected with air intake fan, the support frame left side all runs through and fixedly connected with transfer line, the transfer line other end runs through and with collect the liquid case between fixed connection, the inside left side of bottom plate runs through and is provided with collect the liquid case, the inside heater strip that runs through and is provided with evenly distributed of support frame, both ends all fixedly connected with fixed plate around the bottom plate top right side, bottom plate top right side is provided with and filters the subassembly of changing.
Through adopting above-mentioned technical scheme, can play the effect of control switch and regulation size through control panel 3, can open bottom plate 1 through dodge gate 4, can conveniently clear up the liquid in the header tank 18, can play through support frame 21 and support fixed effect to inlet fan 23 and air outlet fan 6, can play through support sleeve 5 and support fixed effect to support frame 21, can play the effect of temporary storage waste liquid through header tank 18, can play the effect of heating the fan through heater strip 13.
As a further description of the above technical solution: the filter replacement assembly comprises a driving motor, the output end of the driving motor penetrates through and is fixedly connected with a driving shaft, the other end of the driving shaft penetrates through and is fixedly connected with a driving bevel gear, the driving bevel gear is connected with a driven bevel gear in a meshed mode, the other end of the driven bevel gear penetrates through and is fixedly connected with a rotating shaft, the rotating shaft penetrates through and is fixedly connected with a rotating cylinder, and the rotating cylinder penetrates through and is provided with uniformly distributed supporting cylinders.
Through adopting above-mentioned technical scheme, can drive driven bevel gear 11's effect through driving bevel gear 12, can play the effect of driving bevel gear 12 through drive shaft 20, can play the effect of fixing and supporting filter core 17 through rotary drum 7, can play the support fixed action to filter core 17 through support section of thick bamboo 14.
As a further description of the above technical solution: the opposite end of fixed plate is all fixedly connected with connecting rod, fixedly connected with connecting plate between the connecting rod other end and both ends are all fixedly connected with pneumatic cylinder around the connecting plate top.
Through adopting above-mentioned technical scheme, can play the effect that reciprocates breather through pneumatic cylinder 8, the pneumatic cylinder outside parcel has the insulation can, can prevent to produce the dewfall because of the temperature difference, influences its normal work, can play fixed effect through connecting rod 24.
As a further description of the above technical solution: the fixed plate penetrates through and is rotationally connected with the rotating shaft, and a rotating cylinder is arranged between the fixed plates.
Through adopting above-mentioned technical scheme, can play the fixed effect of support through the fixed plate.
As a further description of the above technical solution: the outer diameter of the supporting cylinder penetrates through the supporting cylinder and is fixedly connected with a clamping block, and the clamping block penetrates through the supporting cylinder and is in sliding connection with the rotating cylinder.
Through adopting above-mentioned technical scheme, play the effect of conveniently taking out and installing filter core 17 through fixture block 15 and can carry out spacing effect to filter core 17 through fixture block 15.
As a further description of the above technical solution: the rotary cylinder and the support cylinder are provided with through grooves in a penetrating mode, and filter cores are arranged inside the support cylinder.
Through adopting above-mentioned technical scheme, the logical groove can play the effect of discharging the filtered air, and filter core 17 can play the effect of filtering the air in the refrigerator.
As a further description of the above technical solution: the middle part of the left side of the supporting sleeve penetrates through and is provided with a supporting frame, and an air outlet fan is rotatably connected inside the supporting frame.
By adopting the technical scheme, the air filtered by the filter core 17 can be discharged through the air outlet fan.
As a further description of the above technical solution: the fixed plate penetrates through and is provided with inclined grooves, and a rotating shaft is arranged between the inclined grooves and connected with the fixed plate in a rotating mode.
By adopting the above technical scheme, the rotary drum 7 can be conveniently taken out through the chute 10, and the supporting function of the rotating shaft 19 can be achieved.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the built-in high-efficiency air interchanger for the refrigerator, provided by the utility model, the heating wire in the support frame is started to heat the fan, ice on the surface of the fan is melted, and then sewage generated by heating ice blocks is discharged into the liquid collection box through the matching of the inclined plate of the bottom plate of the support frame and the infusion tube, so that the ice on the surface of the fan can be prevented from affecting the normal use of the fan, and the sewage can be prevented from being discharged to affect the use of the air interchanger.
2. According to the built-in efficient air interchanger for the refrigerator, the driving bevel gear is driven to rotate by the starting driving motor, the driven bevel gear is driven to rotate by the driving bevel gear, the rotary drum can be driven to rotate, the filter element can be replaced by rotating the rotary drum, the replaced filter element is rotated between the air inlet fans on two sides, the rotary drum can be taken down by the inclined grooves on two sides of the fixing plate, the filter element can be extracted by the clamping blocks supporting the outer diameter of the drum, and the filter element can be replaced.
Drawings
FIG. 1 is a cross-sectional view of a filter replacement assembly of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is a cross-sectional view of a support cylinder of the present utility model;
FIG. 4 is a top plan view of the base plate of the present utility model;
FIG. 5 is a schematic view of a heating drain assembly according to the present utility model.
In the figure: 1. a bottom plate; 2. a driving motor; 3. a control panel; 4. a movable door; 5. a support sleeve; 6. an air outlet fan; 7. a rotary drum; 8. a hydraulic cylinder; 9. a fixing plate; 10. a chute; 11. a driven bevel gear; 12. a drive bevel gear; 13. a heating wire; 14. a support cylinder; 15. a clamping block; 16. a through groove; 17. a filter element; 18. a liquid collecting box; 19. a rotating shaft; 20. a drive shaft; 21. a support frame; 22. an infusion tube; 23. an air intake fan.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 2, 4 and 5, a built-in efficient ventilation device for a refrigerator includes a base plate 1, and is characterized in that: the left side fixedly connected with control panel 3 of bottom plate 1 front end, the middle part of bottom plate 1 left side runs through and is provided with dodge gate 4, bottom plate 1 left side top is provided with support sleeve 5, both ends all run through around support sleeve 5 and be provided with support frame 21, the inside all setting of support frame 21 rotates and is connected with air inlet fan 23, support frame 21 left side all runs through and fixedly connected with transfer line 22, the transfer line 22 other end runs through and with collect the liquid case 18 between fixed connection, bottom plate 1 inside left side runs through and is provided with collect liquid case 18, support frame 21 inside runs through and is provided with evenly distributed's heater strip 13, both ends all fixedly connected with fixed plate 9 around bottom plate 1 top right side, support sleeve 5 left side middle part runs through and is provided with support frame 21 and the inside setting of support frame 21 and rotates and is connected with air outlet fan 6, the equal fixedly connected with connecting rod 24 of opposite one end of fixed plate 9, fixedly connected with connecting plate 25 and both ends all fixedly connected with pneumatic cylinder 8 around the connecting plate top, the fixed plate 9 runs through and rotates between and is connected with 19, be provided with rotary drum 7 between the fixed plate 9, bottom plate 1 top right side is provided with filter assembly.
Can play the effect of control switch and regulation size through control panel 3, can open bottom plate 1 through dodge gate 4, can conveniently clear up the liquid in the header tank 18, can play the effect of supporting fixedly to inlet fan 23 and outlet fan 6 through support frame 21, can play the effect of keeping in the waste liquid through header tank 18, can play the effect of heating the fan through heater strip 13, can play the effect of reciprocate the breather through pneumatic cylinder 8, the pneumatic cylinder outside parcel has the insulation cover, can prevent to produce the dewfall because of the temperature difference, influence its normal work, can play fixed effect through connecting rod 24, can play the air that filters the filter core 17 and discharge, can play the effect of fixing and supporting the filter core 17 through the rotary drum 7.
Referring to fig. 1, 2 and 3, the filter replacing assembly comprises a driving motor 2, the output end of the driving motor 2 penetrates through and is fixedly connected with a driving shaft 20, the other end of the driving shaft 20 penetrates through and is fixedly connected with a driving bevel gear 12, the driving bevel gear 12 is connected with a driven bevel gear 11 in a meshed mode, the other end of the driven bevel gear 11 penetrates through and is fixedly connected with a rotating shaft 19, the rotating shaft 19 penetrates through and is fixedly connected with a rotating cylinder 7, the rotating cylinder 7 penetrates through and is provided with uniformly distributed supporting cylinders 14, the outer diameter of the supporting cylinders 14 penetrates through and is fixedly connected with a clamping block 15, the clamping block 15 penetrates through and is in sliding connection with the rotating cylinder 7, the outer diameters of the rotating cylinder 7 and the supporting cylinders 14 penetrate through and are provided with through grooves 16, filter cores 17 are arranged inside the supporting cylinders 14, and a fixing plate 9 penetrates through and is provided with a chute 10, and a rotating shaft 19 is arranged between the chute 10 in a rotating mode.
The motor can play the role of providing kinetic energy through driving motor 2, can play the role of driving bevel gear 12 through drive shaft 20, can drive driven bevel gear 11 through driving bevel gear 12, play the role of conveniently taking out and installing filter core 17 through fixture block 15, can play the fixed role of supporting filter core 17 through support section of thick bamboo 14, can play the role of discharging filtered air through logical groove 16, can play the role of supporting axis of rotation 19, filter core 17 can play the role of filtering the air in the refrigerator.
The air in the refrigerator is pumped into the supporting sleeve 5 by starting the air inlet fans 6 at two sides of the supporting sleeve 5, the pumped air is filtered through the filter core 17 in the supporting sleeve 5, the filtered air is discharged by starting the air outlet fan 6, the temperature of the fan is raised by starting the heating wire 13 in the supporting frame 21, the ice on the surface of the fan is melted, the sewage generated by heating ice cubes is discharged into the liquid collecting box 18 by matching the inclined plate of the bottom plate of the supporting frame 21 with the liquid conveying pipe 22, the normal use of the fan can be prevented from being influenced by the ice on the surface of the fan, the use of the ventilation device can be prevented from being influenced by the sewage, the driving bevel gear 12 is driven to rotate by starting the driving bevel gear 12, the rotating shaft 19 can be driven to rotate by starting the driving bevel gear 12, the use of the filter core 17 is overlong in service time or the storage in the refrigerator is replaced, the different filter cores 17 are required to be replaced, the filter core 17 can be replaced quickly by rotating the rotating drum 7, the filter core 17 is replaced to the position between the fans 23 at two sides of the bottom plate of the supporting frame 21, the filter core 17 can be replaced by the rotating drum 7, and the filter core 17 can be replaced by the rotating drum 17 is replaced by the rotating drum 10 by the rotating drum 17, and the filter core 17 can be replaced by the outer diameter of the filter core 17 can be replaced by the rotating drum 17 and the filter core 17 can be replaced by the rotating drum 17 through the rotating drum 17.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Built-in high-efficiency ventilation device for a refrigerator, comprising a base plate (1), characterized in that: the utility model discloses a filter, including bottom plate (1), bottom plate (1) front end left side fixedly connected with control panel (3), bottom plate (1) left side middle part runs through and is provided with dodge gate (4), bottom plate (1) left side top is provided with support sleeve (5), both ends all run through and are provided with support frame (21) around support sleeve (5), inside all setting up of support frame (21) is rotated and is connected with air intake fan (23), support frame (21) left side all runs through and fixedly connected with transfer line (22), the transfer line (22) other end runs through and with fixed connection between collector tank (18), inside left side of bottom plate (1) runs through and is provided with collector tank (18), inside running through of support frame (21) is provided with evenly distributed's heater strip (13), both ends all fixedly connected with fixed plate (9) around bottom plate (1) top right side is provided with the filter replacement subassembly.
2. A built-in high efficiency ventilation device for a refrigerator according to claim 1, wherein: the filtering replacement assembly comprises a driving motor (2), the output end of the driving motor (2) penetrates through and is fixedly connected with a driving shaft (20), the other end of the driving shaft (20) penetrates through and is fixedly connected with a driving bevel gear (12), the driving bevel gear (12) is connected with a driven bevel gear (11) in a meshed mode, the other end of the driven bevel gear (11) penetrates through and is fixedly connected with a rotating shaft (19), the rotating shaft (19) penetrates through and is fixedly connected with a rotating cylinder (7), and the rotating cylinder (7) penetrates through and is provided with uniformly distributed supporting cylinders (14).
3. A built-in high efficiency ventilation device for a refrigerator according to claim 1, wherein: the opposite ends of the fixed plates (9) are fixedly connected with connecting rods (24), connecting plates (25) are fixedly connected between the other ends of the connecting rods (24), and hydraulic cylinders (8) are fixedly connected to the front ends and the rear ends of the top ends of the connecting plates (25).
4. A built-in high efficiency ventilation device for a refrigerator according to claim 1, wherein: the fixing plates (9) penetrate through and are in rotary connection with the rotary shafts (19), and rotary drums (7) are arranged between the fixing plates (9).
5. A built-in high efficiency ventilation device for a refrigerator according to claim 2, wherein: the outer diameter of the supporting cylinder (14) penetrates through and is fixedly connected with a clamping block (15), and the clamping block (15) penetrates through and is in sliding connection with the rotating cylinder (7).
6. A built-in high efficiency ventilation device for a refrigerator according to claim 2, wherein: the outer diameters of the rotary cylinder (7) and the supporting cylinder (14) are penetrated and provided with through grooves (16), and filter cores (17) are arranged inside the supporting cylinder (14).
7. A built-in high efficiency ventilation device for a refrigerator according to claim 1, wherein: the middle part of the left side of the supporting sleeve (5) is penetrated and provided with a supporting frame (21), and an air outlet fan (6) is arranged in the supporting frame (21) and connected in a rotating mode.
8. A built-in high efficiency ventilation device for a refrigerator according to claim 2, wherein: the fixing plate (9) penetrates through the inclined grooves (10) and is rotatably connected with the rotating shafts (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420003748.6U CN221444589U (en) | 2024-01-02 | 2024-01-02 | Built-in high-efficiency air interchanger for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420003748.6U CN221444589U (en) | 2024-01-02 | 2024-01-02 | Built-in high-efficiency air interchanger for refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221444589U true CN221444589U (en) | 2024-07-30 |
Family
ID=92066720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420003748.6U Active CN221444589U (en) | 2024-01-02 | 2024-01-02 | Built-in high-efficiency air interchanger for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221444589U (en) |
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2024
- 2024-01-02 CN CN202420003748.6U patent/CN221444589U/en active Active
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