CN220669928U - Refrigerator with dustproof function - Google Patents
Refrigerator with dustproof function Download PDFInfo
- Publication number
- CN220669928U CN220669928U CN202322301879.0U CN202322301879U CN220669928U CN 220669928 U CN220669928 U CN 220669928U CN 202322301879 U CN202322301879 U CN 202322301879U CN 220669928 U CN220669928 U CN 220669928U
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- CN
- China
- Prior art keywords
- case
- refrigerator
- plate
- filter plate
- quick
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- 238000009434 installation Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000004140 cleaning Methods 0.000 claims abstract description 4
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 230000010405 clearance mechanism Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000006872 improvement Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000001680 brushing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model discloses a refrigerator with a dustproof function, which comprises a case and a refrigerator body, wherein a base is arranged on the case, a limit groove is arranged on the base, a standing foot clamped with the limit groove is arranged at the bottom of the refrigerator body, an installation cavity is arranged at the top of the case, a filter plate is movably connected with the installation cavity, a limit mechanism for fixing the filter plate is arranged on the case, a positioning frame is arranged on the case, fans matched with the installation cavity are arranged at two ends of the positioning frame, a vent hole is arranged at the bottom of the case, a case door is hinged on the case, an observation window is arranged on the case door, a mounting frame is arranged on the case, and a cleaning mechanism for cleaning the filter plate is arranged on the mounting frame, and compared with the prior art, the refrigerator has the advantages that: can separate refrigerator body and external environment, filter the air that gets into quick-witted case through the filter plate, provide dustless environment for the refrigerator body, guarantee the normal operating of refrigerator body, prolong the life of refrigerator body, improve work efficiency.
Description
Technical Field
The utility model relates to the technical field of refrigerators, in particular to a refrigerator with a dustproof function.
Background
The refrigerator is a device for transferring heat from one object or space to another object or space through a circulation working principle of heat absorption and heat extraction so as to achieve the purpose of reducing temperature or keeping low temperature, and mainly comprises a compressor, a condenser, an expansion valve, an evaporator and the like, and is widely applied to various fields including household refrigerators, air conditioning systems, refrigerators, refrigerated vehicles and the like.
At present, most of the refrigerators are exposed in the environment when in use, and lack dustproof function, however, in the operation process of the refrigerators, various dust, dirt and other particles can be carried in the air, and when the substances are deposited on a radiator, a fan and other key components of the refrigerators, the heat radiation capability of the refrigerators is easily reduced, the normal operation of the refrigerators is influenced, the service life of the refrigerators is shortened, and the working efficiency is reduced.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a high-efficiency dustproof refrigerator with a dustproof function.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a refrigerator with dustproof function, includes quick-witted case and refrigerator body, be equipped with the base on the machine case, be equipped with the spacing groove on the base, refrigerator body bottom be equipped with the foot of residing of spacing groove joint, the machine case top is equipped with the installation cavity, installation cavity swing joint has the filter plate, be equipped with the stop gear of fixed filter plate on the machine case, be equipped with the locating rack on the machine case, the locating rack both ends all are equipped with installation cavity complex fan, machine case bottom is equipped with the ventilation hole, articulates on the machine case and has the chamber door, is equipped with the observation window on the chamber door, be equipped with the mounting bracket on the machine case, be equipped with the clearance mechanism of clearance filter plate on the mounting bracket.
As an improvement, clearance mechanism is including setting up the installation cover on the mounting bracket, is equipped with the motor in the installation cover, and the motor output is equipped with the pivot, and the pivot tip rotates with quick-witted case top and links to each other, is equipped with a set of drive wheel not less than in the pivot, it is equipped with the locating shaft to rotate on the mounting bracket, and the locating shaft lower extreme is equipped with the brush board, and the brush board lower extreme is equipped with the brush hair with filter plate butt, be equipped with the cooperation wheel on the locating shaft, be equipped with the belt between cooperation wheel and drive wheel.
As an improvement, the mounting frame is provided with a support column, and the end part of the support column is rotationally sleeved on the positioning shaft.
As an improvement, the limiting mechanism comprises a rotating seat which is rotatably arranged on the case, a rotating arm is rotatably arranged on the rotating seat, a screw rod is connected to the rotating arm through threads, and a pressing plate is arranged at one end, close to the filter plate, of the screw rod.
As an improvement, the two ends of the filter plate are respectively provided with a top plate and a bottom plate, the top plate is abutted with the pressure plate, a sealing ring is arranged at the joint of the top plate and the installation cavity, and a spring abutted with the bottom plate is arranged in the installation cavity.
As an improvement, a baffle is arranged on the case, and a protective net connected with the case is arranged on the baffle.
Compared with the prior art, the utility model has the advantages that: through quick-witted case, installation cavity, filter plate, stop gear, locating rack, fan, ventilation hole, chamber door, observation window, mounting bracket and clearance mechanism cooperation, can separate refrigerator body and external environment, filter the air that gets into quick-witted case through the filter plate simultaneously, provide dustless environment for the refrigerator body, guarantee the normal operating of refrigerator body, the life of extension refrigerator body improves work efficiency.
Drawings
Fig. 1 is a schematic diagram of a refrigerator with dust-proof function according to the present utility model.
Fig. 2 is a schematic diagram of a portion a of a refrigerator having a dust-proof function according to the present utility model.
Fig. 3 is a schematic view of a portion B of a refrigerator having a dust-proof function according to the present utility model.
Fig. 4 is a front view of a refrigerator having a dustproof function according to the present utility model.
As shown in the figure: 1. a chassis; 2. a base; 3. a limit groove; 4. foot rest; 5. a refrigerator body; 6. a mounting frame; 7. a rotating shaft; 8. a mounting sleeve; 9. a motor; 10. a driving wheel; 11. positioning a shaft; 12. a mating wheel; 13. a support column; 14. brushing a plate; 15. brushing; 16. a belt; 17. a positioning frame; 18. a blower; 19. a filter plate; 20. a top plate; 21. a rotating seat; 22. a rotating arm; 23. a screw; 24. a pressing plate; 25. a seal ring; 26. a bottom plate; 27. a spring; 28. a baffle; 29. a protective net; 30. a door; 31. an observation window; 32. a mounting cavity; 33. and (3) a vent hole.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The utility model provides a refrigerator with dustproof function, includes quick-witted case 1 and refrigerator body 5, be equipped with base 2 on the quick-witted case 1, be equipped with spacing groove 3 on the base 2, refrigerator body 5 bottom be equipped with the foot 4 of residing of spacing groove 3 joint, quick-witted case 1 top is equipped with installation cavity 32, installation cavity 32 swing joint has filter plate 19, be equipped with the stop gear of fixed filter plate 19 on the quick-witted case 1, convenient change filter plate 19 and fix filter plate 19, thereby make filter plate 19 keep efficient ventilation, be equipped with locating rack 17 on the quick-witted case 1, locating rack 17 both ends all are equipped with installation cavity 32 complex fan 18, quick-witted case 1 bottom is equipped with ventilation hole 33, fan 18 rotates and discharges the inside wind of quick-witted case 1 through ventilation hole 33, the inside of quick-witted case 1 is in negative pressure state, environmental wind gets into quick-witted case 1 after the filter plate 19 filters, clean environmental cold wind cools down to the refrigerator body 5 in the quick-witted case 1, be equipped with baffle 28 on the quick-witted case 1, be equipped with the protection network 29 that links to each other with quick-witted case 1, avoid debris to get into 1 through ventilation hole 33, articulated on quick-witted case 1 has door 30, be equipped with window 31 on the machine case 1, be equipped with filter plate 31 on the installation frame 6, be equipped with the filter plate 6 on the transparent filter plate 6 on the machine that the machine is convenient to observe the machine, the condition is kept up, be equipped with the filter plate 1, the filter plate on the machine is convenient to be cleaned up, and be equipped with the filter plate 6.
Referring to fig. 1, the cleaning mechanism comprises a mounting sleeve 8 arranged on a mounting frame 6, a motor 9 is arranged in the mounting sleeve 8, a rotating shaft 7 is arranged at the output end of the motor 9, the end part of the rotating shaft 7 is rotationally connected with the top of a case 1, at least one group of driving wheels 10 are arranged on the rotating shaft 7, a positioning shaft 11 is rotationally arranged on the mounting frame 6, a brush plate 14 is arranged at the lower end of the positioning shaft 11, bristles 15 which are in butt joint with a filter plate 19 are arranged at the lower end of the brush plate 14, a matching wheel 12 is arranged on the positioning shaft 11, a belt 16 is arranged between the matching wheel 12 and the driving wheels 10, the motor 9 is started, the rotating shaft 7 rotates, the driving wheels 10 drive the matching wheel 12 to rotate through the belt 16, the positioning shaft 11 rotates, the brush plate 14 drives the bristles 15 to rotate, the filter plate 19 is cleaned, a supporting column 13 is arranged on the mounting frame 6, and the end part of the supporting column 13 is rotationally sleeved on the positioning shaft 11, and the rotating stability of the positioning shaft 11 is improved.
Referring to fig. 1 to 3, the limiting mechanism comprises a rotating seat 21 rotatably arranged on the chassis 1, a rotating arm 22 is rotatably arranged on the rotating seat 21, a screw 23 is connected to the rotating arm 22 through threads, a pressing plate 24 is arranged at one end of the screw 23, which is close to the filter plate 19, a top plate 20 and a bottom plate 26 are respectively arranged at two ends of the filter plate 19, the top plate 20 is abutted to the pressing plate 24, a sealing ring 25 is arranged at the joint of the top plate 20 and the mounting cavity 32, the air tightness of the connection of the sealing ring 25 and the mounting cavity 32 is improved, dust is prevented from entering the chassis 1 through the mounting cavity 32, and a spring 27 abutted to the bottom plate 26 is arranged in the mounting cavity 32.
When the utility model is implemented, the fan 18 is started, external environment cold air is filtered by the filter plate 19, clean environment cold air enters the case 1, and the cold air cools the refrigerator body 5 and then flows out of the case 1 through the vent hole 33, so that the contact between dust and the refrigerator body 5 is effectively reduced.
When dust is adhered to the filter plate 19, the motor 9 is started, the rotating shaft 7 rotates, the driving wheel 10 drives the matching wheel 12 to rotate through the belt 16, the positioning shaft 11 rotates, the brush plate 14 drives the brush hair 15 to rotate, the filter plate 19 is cleaned, when the filter plate 19 needs to be replaced for a long time, the rotating screw 23 enables the pressing plate 24 to be far away from the top plate 20, the rotating arm 22 enables the pressing plate 24 to be separated from the top plate 20, at the moment, the spring 27 ejects the filter plate 19 out of the mounting cavity 32 through the bottom plate 26, the filter plate 19 to be replaced is taken out, a new filter plate 19 is inserted into the mounting cavity 32, the rotating arm 22 enables the pressing plate 24 to be matched with the top plate 20, the counter rotating screw 23 enables the pressing plate 24 to drive the filter plate 19 to be installed into the mounting cavity 32 through the top plate 20, the sealing ring 25 is matched with the mounting cavity 32, the bottom plate 26 extrudes the spring 27, and the spring 27 is stressed to shrink, and replacement of the filter plate 19 is completed.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. The utility model provides a refrigerator with dustproof function, includes quick-witted case (1) and refrigerator body (5), its characterized in that: be equipped with base (2) on quick-witted case (1), be equipped with spacing groove (3) on base (2), refrigerator body (5) bottom be equipped with foot (4) of residing of spacing groove (3) joint, quick-witted case (1) top is equipped with installation cavity (32), installation cavity (32) swing joint has filter plate (19), be equipped with the stop gear of fixed filter plate (19) on quick-witted case (1), be equipped with locating rack (17) on quick-witted case (1), locating rack (17) both ends all are equipped with installation cavity (32) complex fan (18), quick-witted case (1) bottom is equipped with ventilation hole (33), articulated on quick-witted case (1) have chamber door (30), be equipped with observation window (31) on chamber door (30), be equipped with mounting bracket (6) on quick-witted case (1), be equipped with the clearance mechanism of clearance filter plate (19) on mounting bracket (6).
2. A refrigerator having a dust-proof function as claimed in claim 1, wherein: the cleaning mechanism comprises a mounting sleeve (8) arranged on a mounting frame (6), a motor (9) is arranged in the mounting sleeve (8), a rotating shaft (7) is arranged at the output end of the motor (9), the end part of the rotating shaft (7) is rotationally connected with the top of a case (1), a driving wheel (10) which is not less than one group is arranged on the rotating shaft (7), a positioning shaft (11) is rotationally arranged on the mounting frame (6), a brush plate (14) is arranged at the lower end of the positioning shaft (11), bristles (15) which are abutted to a filter plate (19) are arranged at the lower end of the brush plate (14), a matching wheel (12) is arranged on the positioning shaft (11), and a belt (16) is arranged between the matching wheel (12) and the driving wheel (10).
3. A refrigerator having a dust-proof function as claimed in claim 2, wherein: the mounting frame (6) is provided with a support column (13), and the end part of the support column (13) is rotatably sleeved on the positioning shaft (11).
4. A refrigerator having a dust-proof function as claimed in claim 1, wherein: the limiting mechanism comprises a rotating seat (21) which is rotatably arranged on the chassis (1), a rotating arm (22) is rotatably arranged on the rotating seat (21), a screw (23) is connected to the rotating arm (22) through threads, and a pressing plate (24) is arranged at one end, close to the filter plate (19), of the screw (23).
5. The refrigerator with dust-proof function according to claim 4, wherein: the filter plate is characterized in that a top plate (20) and a bottom plate (26) are respectively arranged at two ends of the filter plate (19), the top plate (20) is abutted to the pressing plate (24), a sealing ring (25) is arranged at the joint of the top plate (20) and the installation cavity (32), and a spring (27) abutted to the bottom plate (26) is arranged in the installation cavity (32).
6. A refrigerator having a dust-proof function as claimed in claim 1, wherein: the machine case (1) is provided with a baffle plate (28), and the baffle plate (28) is provided with a protective net (29) connected with the machine case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322301879.0U CN220669928U (en) | 2023-08-26 | 2023-08-26 | Refrigerator with dustproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322301879.0U CN220669928U (en) | 2023-08-26 | 2023-08-26 | Refrigerator with dustproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220669928U true CN220669928U (en) | 2024-03-26 |
Family
ID=90329750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322301879.0U Active CN220669928U (en) | 2023-08-26 | 2023-08-26 | Refrigerator with dustproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220669928U (en) |
-
2023
- 2023-08-26 CN CN202322301879.0U patent/CN220669928U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |