CN217699585U - Filtering device convenient to use of thermoelectric refrigerator - Google Patents
Filtering device convenient to use of thermoelectric refrigerator Download PDFInfo
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- CN217699585U CN217699585U CN202221527346.3U CN202221527346U CN217699585U CN 217699585 U CN217699585 U CN 217699585U CN 202221527346 U CN202221527346 U CN 202221527346U CN 217699585 U CN217699585 U CN 217699585U
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Abstract
The utility model discloses a thermoelectric refrigerator filter equipment convenient to use, including filtering the shell, it is equipped with the air inlet head to filter shell end connection, the end connection of air inlet head is equipped with the fender net, it is equipped with air filter screen to be close to the filtration shell in the air inlet head, air filter screen all is connected with the bottom towards the top of fender net one side and is equipped with the air supply fan, it is equipped with the filter chamber to match the air inlet head in the shell to filter, the filter chamber is interior the top and is close to the air inlet head and connect and be equipped with dust board one, the diapire is close to dust board one and is equipped with dust board two in the filter chamber, dust board one is the same with two structures of dust board, it is equipped with the dust removal cotton to be close to air filter screen one side on the dust board one. Compared with the prior art, the utility model the advantage lie in: the filter device convenient to use of the thermoelectric refrigerator is convenient to disassemble, maintain and use and good in dust filtering effect.
Description
Technical Field
The utility model relates to a filter equipment technical field specifically indicates a thermoelectric refrigerator convenient to use's filter equipment.
Background
The thermoelectric refrigerator is used by switching the working principle of temperature difference and voltage, the filtering device convenient to use of the thermoelectric refrigerator in the society at present can basically meet the requirements of people, but still has some problems, the filtering net is inconvenient to clean and replace when in use, the disassembly is difficult, and the dust filtering effect is not good when in filtering.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a convenient to dismantle and maintain the use, the effectual filter equipment convenient to use of a thermoelectric refrigerator of dirt filter.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a thermoelectric refrigerator convenient to use's filter equipment, is including filtering the shell, it is equipped with the inlet head to filter shell end connection, the end connection of inlet head is equipped with the fender net, it is equipped with air filter screen to be close to filtering the shell in the inlet head, air filter screen all is connected with the bottom towards the top that keeps off net one side and is equipped with the fan of sending gas, it is equipped with the filter chamber to match the inlet head in the shell to filter, the filter chamber is interior the top and is close to the inlet head and connect and be equipped with dust board one, the diapire is close to dust board one and is equipped with dust board two in the filter chamber, dust board one is the same with two structures of dust board, dust board one is gone up and is close to air filter screen one side and is equipped with the dust removal cotton.
As an improvement, the filtering chamber is internally provided with filtering cotton close to the air filter screen, and the dedusting cotton is electrostatic dedusting cotton.
As the improvement, the top that the inlet head tip is close to filter shell one end all is connected with the bottom and is equipped with the fixed block, it is equipped with the slot to filter shell inner wall matching fixed block, be equipped with the cavity in the fixed block, it is equipped with the movable plate to slide in the cavity, the top that the movable plate is close to filter shell one end is equipped with spacing arch, the spacing arch of top matching is equipped with spacing recess in the slot, spacing protruding one end is kept away from at the movable plate top and is equipped with the press ram, the setting of inlet head lateral wall is run through on the press ram top.
As the improvement, movable plate bottom both sides all are connected and are equipped with flexible bracing piece, the bottom and the cavity inner bottom wall of flexible bracing piece are connected and are set up, all be connected between movable plate diapire both sides and the cavity inner bottom wall and be equipped with the spring post.
As an improvement, a splitter plate is connected between one end of the top of the filter shell, which is far away from the air inlet head, and two side walls of the dust baffle plate, and a plurality of splitter holes are formed in the splitter plate.
Compared with the prior art, the utility model the advantage lie in: the cooperation through spacing protruding and the interior spacing recess of slot on the movable plate sets up the convenient air inlet head of dismantling to change and maintain, conveniently clear up in the filtration shell simultaneously, filter the cotton and filter the absorption with the cotton cooperation setting of removing dust to the dust, guarantee the quality that filtration purified.
Drawings
Fig. 1 is a schematic structural view of a filtering apparatus for a thermoelectric refrigerator.
Fig. 2 is a schematic view of the structure of the portion a in fig. 1.
As shown in the figure: 1. a filter shell; 2. an air inlet head; 3. blocking the net; 4. an air screen; 5. an air supply fan; 6. a filtering chamber; 7. a first dust guard; 8. a second dust guard; 9. dedusting cotton; 10. filtering cotton; 11. a fixed block; 12. inserting slots; 13. a chamber; 14. moving the plate; 15. a limiting bulge; 16. a limiting groove; 17. a pressing lever; 18. a telescopic support rod; 19. a spring post; 20. a splitter plate.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.
Combine shown in fig. 1-2, a thermoelectric refrigerator convenient to use's filter equipment, including filtering shell 1, it is equipped with inlet head 2 to filter 1 end connection of shell, the end connection of inlet head 2 is equipped with and keeps off net 3, it is equipped with air filter screen 4 to be close to filtering shell 1 in the inlet head 2, air filter screen 4 is equipped with air supply fan 5 towards the top and the bottom of keeping off net 3 one side all is connected, it is equipped with filter chamber 6 to match inlet head 2 in the shell 1 to filter, 6 interior tops of filter chamber are close to inlet head 2 and are connected and are equipped with dust board 7, 6 inner bottom wall of filter chamber is close to dust board 7 and is equipped with dust board two 8, dust board 7 is the same with two 8 structures of dust board, be equipped with dust removal cotton 9 near air filter screen 4 one side on the dust board 7.
The filtering chamber 6 is internally provided with filtering cotton 10 close to the air filtering screen 4, the dedusting cotton 9 is electrostatic dedusting cotton, when air passes through the filtering cotton, particles in the air can be charged due to friction electrification, and when the particles are adsorbed and dedusted by the electrostatic dedusting cotton.
2 tip of air inlet head are close to the top of filtering 1 one end of shell and are all connected with the bottom and are equipped with fixed block 11, it is equipped with slot 12 to filter 1 inner wall matching fixed block 11 of shell, be equipped with cavity 13 in the fixed block 11, it is equipped with movable plate 14 to slide in the cavity 13, the top that movable plate 14 is close to filtering 1 one end of shell is equipped with spacing arch 15, top matching spacing arch 15 is equipped with spacing recess 16 in the slot 12, spacing arch 15 one end is kept away from at the movable plate 14 top is equipped with and presses down pressure bar 17, press down 2 lateral walls settings of air inlet head are run through on the pressure bar 17 top, can fix air inlet head 2 with filter shell 1 through spacing arch 15 and spacing recess 16's cooperation setting.
The two sides of the bottom of the moving plate 14 are both connected with telescopic support rods 18, the bottom ends of the telescopic support rods 18 are connected with the bottom wall of the cavity 13, spring columns 19 are connected between the two sides of the bottom wall of the moving plate 14 and the bottom wall of the cavity 13, and the limiting protrusions 15 can be clamped into the limiting grooves 16 conveniently through the arrangement of the spring columns 19 in a normal state.
The top is kept away from 2 one ends of air inlet head and is connected between two 8 lateral walls of dust board and is equipped with flow distribution plate 20 in the filter shell 1, be equipped with a plurality of diffluence holes on flow distribution plate 20, the air reposition of redundant personnel after to the purification.
The utility model discloses when concrete implementation, the air gets into through the fender net 3 on the inlet head 2, keep off net 3 and block great solid debris in to the air, carry out prefilter through air filter screen 4, give birth to the electricity because the friction after the air is through filtering cotton 10, particle in the air can take electric charge, thereby adsorb the dust through two dust board 7 and two 8 dust boards of mutually supporting, the air after the purification sends into thermoelectric refrigerator through flow distribution plate 20, when needs clear up inside, press the depression bar 17 to make movable plate 14 move down, spacing arch 15 moves down, can take off inlet head 2 and maintain the change, can clear up in the filter chamber 6 simultaneously. Those not described in detail in this specification are well within the skill of the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.
The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.
Claims (5)
1. A thermoelectric refrigerator convenient to use's filter equipment, includes filter shell (1), its characterized in that: it is equipped with inlet head (2) to filter shell (1) end connection, the end connection of inlet head (2) is equipped with fender net (3), it is equipped with air filter screen (4) to be close to in inlet head (2), air filter screen (4) are all connected with the bottom towards the top of keeping off net (3) one side and are equipped with air supply fan (5), it is equipped with filter chamber (6) to match inlet head (2) in shell (1), the top is close to inlet head (2) and connects and is equipped with dust board (7) in filter chamber (6), the diapire is close to dust board (7) and is equipped with dust board two (8) in filter chamber (6), dust board (7) are the same with dust board two (8) structures, it is equipped with dust removal cotton (9) to be close to air filter screen (4) one side on dust board (7).
2. A thermoelectric refrigerator ready-to-use filter apparatus as set forth in claim 1 wherein: the filter chamber (6) is internally provided with filter cotton (10) close to the air filter screen (4), and the dust removal cotton (9) is electrostatic dust removal cotton.
3. A thermoelectric refrigerator ready-to-use filter apparatus as set forth in claim 1 wherein: head (2) tip admits air is close to the top of filtering shell (1) one end and all is connected with the bottom and is equipped with fixed block (11), it matches fixed block (11) and is equipped with slot (12) to filter shell (1) inner wall, be equipped with cavity (13) in fixed block (11), it is equipped with movable plate (14) to slide in cavity (13), the top that movable plate (14) are close to filtering shell (1) one end is equipped with spacing arch (15), top matching spacing arch (15) are equipped with spacing recess (16) in slot (12), spacing arch (15) one end is kept away from at movable plate (14) top is equipped with and presses depression bar (17), it runs through head (2) lateral wall setting of admitting air to press depression bar (17) top.
4. A thermoelectric refrigerator ready-to-use filter apparatus as set forth in claim 3 wherein: the movable plate is characterized in that telescopic supporting rods (18) are connected to two sides of the bottom of the movable plate (14), the bottom ends of the telescopic supporting rods (18) are connected with the inner bottom wall of the cavity (13), and spring columns (19) are connected between two sides of the bottom wall of the movable plate (14) and the inner bottom wall of the cavity (13).
5. A filtering apparatus for a thermoelectric refrigerator as set forth in claim 1, wherein: the filter shell is characterized in that a splitter plate (20) is connected and arranged between one end, far away from the air inlet head (2), of the top in the filter shell (1) and the side wall of the dust baffle plate II (8), and a plurality of splitter holes are formed in the splitter plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221527346.3U CN217699585U (en) | 2022-06-18 | 2022-06-18 | Filtering device convenient to use of thermoelectric refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221527346.3U CN217699585U (en) | 2022-06-18 | 2022-06-18 | Filtering device convenient to use of thermoelectric refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217699585U true CN217699585U (en) | 2022-11-01 |
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ID=83801790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221527346.3U Active CN217699585U (en) | 2022-06-18 | 2022-06-18 | Filtering device convenient to use of thermoelectric refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217699585U (en) |
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2022
- 2022-06-18 CN CN202221527346.3U patent/CN217699585U/en active Active
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