CN219564718U - Air circulation device for caravan - Google Patents
Air circulation device for caravan Download PDFInfo
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- CN219564718U CN219564718U CN202321248474.9U CN202321248474U CN219564718U CN 219564718 U CN219564718 U CN 219564718U CN 202321248474 U CN202321248474 U CN 202321248474U CN 219564718 U CN219564718 U CN 219564718U
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of air circulation devices and discloses an air circulation device for a motor home, which comprises a circulation tank body, wherein a connecting pipe is connected to the top of the circulation tank body in a threaded manner, an air outlet cavity is fixedly connected to the top of the connecting pipe, a first semi-ring is fixedly connected to the top of the air outlet cavity, and a second semi-ring is arranged on one side of the first semi-ring. The utility model has the following advantages and effects: make the picture peg insert in the eye-splice, make first semi-ring and second semi-ring connect through the bolt, the inner wall at the fixed slot is fixed to the screen frame, through filterable air follow connecting pipe discharge, deodorant layer is deodorant to the air, adsorb the peculiar smell, aromatic particle has fresh smell, air and aromatic particle contact back, the discharge has fresh smell's air, and the screen frame can dismantle the change, be convenient for change different tastes according to the demand, make when the air circulates, improve the effect of removing smell, make in the carriage with the air more fresh, improve the comfort level.
Description
Technical Field
The utility model relates to the technical field of air circulation devices, in particular to an air circulation device for a motor home.
Background
The motor home is also called as a house on a wheel, has two functions of a house and a car, but has the attribute of being a movable car type with necessary basic facilities at home, can be parked in sandy beach, lake bank, grassland, hillside and forest far away from a city at will, has the life style of the city, and can cook, bathe, sleep, watch television and the like in the motor home.
In the prior art, chinese patent publication No. CN212447045U discloses an internal air circulation filter device for a motor home. The utility model comprises a shell, an air pipe, a power unit and a filtering unit; the power unit is arranged on the side wall of the bottom end of the inlet fan; the filtering unit comprises an adsorption plate, an elastic net, a hinging rod and a filtering net; the filter screens are symmetrically arranged on the inner side wall of the shell close to the outlet fan, and active carbon particles are filled between the filter screens; the gyro wheel is all installed to the articulated department of articulated pole, and articulated pole installs between elastic net and filter screen. The utility model realizes the purification effect of the gas, ensures the effective circulation of the gas environment in the motor home, improves the purity of the gas in the motor home, and further ensures the physical health of the user.
However, when the odor in the air is large in actual use, the odor removing effect during filtration may be poor, some odor may remain after filtration, the space in the carriage is relatively airtight, facilities in the carriage have some odor, passengers are affected by the air with the odor, uncomfortable phenomena such as carsickness and the like may exist, the filter assembly is often required to be replaced after being used for a long time, and the filter assembly is relatively inconvenient to detach during replacement, so improvement is needed.
Disclosure of Invention
The utility model aims to provide an air circulation device for a motor home, which has the effects of improving the deodorizing effect, enabling the air in a carriage to be more fresh and improving the comfort level when the air circulates.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides an air circulating device for car as a house, includes the circulation jar body, the top threaded connection of the circulation jar body has the connecting pipe, the top fixedly connected with air-out chamber of connecting pipe, the first semi-ring of top fixedly connected with in air-out chamber, one side of first semi-ring is provided with the second semi-ring, the fixed slot has all been seted up to the inner wall of first semi-ring and second semi-ring, the surface fixedly connected with eye-splice of first semi-ring, the surface fixedly connected with picture peg of second semi-ring, the inside threaded connection of eye-splice has the bolt, the inner wall joint of fixed slot has the screen frame, the inner wall fixedly connected with deodorization layer of screen frame, the inside of deodorization layer is provided with aromatic particle.
Through adopting above-mentioned technical scheme, when the circulation jar body circulates the air, the staff is gone into the fixed slot inner wall on the first semi-ring with the screen frame card according to the demand, correspond first semi-ring with the second semi-ring, make the picture peg insert in the eye-splice, make first semi-ring and second semi-ring connect through the bolt, the screen frame is fixed at the inner wall of fixed slot, through filterable air discharge from the connecting pipe, the air gets into the air-out chamber, deodorant layer is deodorant the air, adsorb the peculiar smell, aromatic particle has fresh fragrance, after air and aromatic particle contact, the exhaust has fresh smell's air, and the screen frame can be dismantled and change, be convenient for change different tastes according to the demand, make when the air circulates, improve the effect of deodorization, make the carriage in with the air more fresh, improve the comfort level.
The utility model is further provided with: the jacks are formed in the tops of the first semi-ring and the second semi-ring, and the inserting rods are inserted into the inner walls of the jacks.
Through adopting above-mentioned technical scheme, inserted bar and jack correspond each other, insert the inserted bar into the jack.
The utility model is further provided with: the top fixedly connected with fixture block of inserted bar, the top fixedly connected with protection network of fixture block.
Through adopting above-mentioned technical scheme, the top fixedly connected with sealing ring of first semi-ring and second semi-ring, the space between the sealing ring is gone into to the fixture block card, the installation of protection network of being convenient for avoids debris to get into the air-out chamber.
The utility model is further provided with: the bottom fixedly connected with filter vat of connecting pipe, the bottom fixedly connected with of the internal wall of circulation jar corresponds the cover, the inner wall fixedly connected with fan of the internal wall of circulation jar, the bottom fixedly connected with intake pipe of the circulation jar body.
By adopting the technical scheme, the air inlet pipe of the fan is started to start to enter the filter vat for circulating filtration, and the bottom of the filter vat is inserted into the corresponding sleeve after being installed.
The utility model is further provided with: the inner wall fixed connection spacing ring of filter vat, a side of spacing ring is provided with the dust removal filter core.
Through adopting above-mentioned technical scheme, dust removal filter core and spacing ring contact, air behind the dust removal filter core, filter the dust in the air.
The utility model is further provided with: the inner wall of filter vat has seted up the spacing groove, the inner wall of spacing groove has pegged graft and has the separation blade, the inside threaded connection of separation blade has connecting bolt, the inner wall movable mounting of filter vat has the filter core.
Through adopting above-mentioned technical scheme, filter the filter core and filter the air again, when needs change dust removal filter core and filter the filter core, twist the connecting pipe, take out the connecting pipe with the filter vat, filter the filter core's dismantlement mode and dust removal filter core the same, twist connecting bolt and take off, can take out the separation blade from the spacing inslot to can take out the dust removal filter core and change, the dismantlement mode is simple swift.
The beneficial effects of the utility model are as follows:
1. according to the utility model, through the matching arrangement of the circulating tank body, the connecting pipe, the air outlet cavity, the first semi-ring, the second semi-ring, the fixing groove, the eye-splice, the plugboard, the bolt, the screen frame, the deodorizing layer and the aromatic particles, when the device is used, when the circulating tank body circulates air, a worker clamps the screen frame into the inner wall of the fixing groove on the first semi-ring according to the requirement, the second semi-ring corresponds to the first semi-ring, the plugboard is inserted into the eye-splice, the first semi-ring is connected with the second semi-ring through the bolt, the screen frame is fixed on the inner wall of the fixing groove, filtered air is discharged from the connecting pipe, the air enters the air outlet cavity, the deodorizing layer deodorizes the air, peculiar smell is adsorbed, the aromatic particles have fresh fragrance, and after the air contacts with the aromatic particles, the air with fresh smell is discharged, and the screen frame can be detached and replaced, so that different tastes are replaced according to the requirement, when the air circulates, the deodorizing effect is improved, the air in a carriage is more fresh, and the comfort is improved.
2. According to the utility model, through the matching arrangement of the insertion holes, the insertion rods, the clamping blocks, the protective screening, the filter barrels, the corresponding sleeves, the fans, the air inlet pipes, the limiting rings, the dust removing filter elements, the limiting grooves, the baffle plates, the connecting bolts and the filter elements, when the device is used, the insertion rods and the insertion holes are mutually corresponding, the insertion rods are inserted into the insertion holes, the top parts of the first semi-rings and the second semi-rings are fixedly connected with the sealing rings, the clamping blocks are clamped into gaps between the sealing rings, the installation of the protective screening is facilitated, sundries are prevented from entering the air outlet cavity, the air inlet pipes of the fans are started to start to enter the filter barrels for circulating filtration, the bottom parts of the filter barrels are inserted into the corresponding sleeves after the installation, the dust removing filter elements are contacted with the limiting rings, dust in the air is filtered after the air passes through the dust removing filter elements, the connecting pipes are twisted to take out the connecting pipes together with the filter barrels when the dust removing filter elements and the filter elements are required to be replaced, the connecting bolts are twisted to be taken out, the baffle plates can be pulled out from the limiting grooves, and the dust removing filter elements are replaced in a simple and quick manner.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an explosive structure according to the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of a fixing slot structure of the present utility model;
FIG. 4 is a schematic diagram of a filter vat according to the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4B according to the present utility model.
In the figure, 1, a circulating tank body; 2. a connecting pipe; 3. an air outlet cavity; 4. a first half ring; 5. a second half ring; 6. a fixing groove; 7. inserting and buckling; 8. inserting plate; 9. a bolt; 10. a screen frame; 11. a deodorizing layer; 12. aromatic particles; 13. a jack; 14. a rod; 15. a clamping block; 16. a protective net; 17. a filter vat; 18. a corresponding sleeve; 19. a blower; 20. an air inlet pipe; 21. a limiting ring; 22. a dust removal filter element; 23. a limit groove; 24. a baffle; 25. a connecting bolt; 26. a filter element.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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 fall within the scope of the utility model.
Referring to fig. 1-5, an air circulation device for a motor home comprises a circulation tank body 1, a connection pipe 2 is connected with the top of the circulation tank body 1 in a threaded manner, an air outlet cavity 3 is fixedly connected with the top of the connection pipe 2, a first half ring 4 is fixedly connected with the top of the air outlet cavity 3, a second half ring 5 is arranged on one side of the first half ring 4, fixing grooves 6 are formed in the inner walls of the first half ring 4 and the second half ring 5, a buckle 7 is fixedly connected with the outer surface of the first half ring 4, a plugboard 8 is fixedly connected with the outer surface of the second half ring 5, bolts 9 are connected with the inner threads of the buckle 7, a net frame 10 is clamped on the inner wall of the fixing groove 6, a deodorizing layer 11 is fixedly connected with the inner wall of the net frame 10, aromatic particles 12 are arranged in the deodorizing layer 11, when the circulation tank body 1 circulates air, workers clamp the net frame 10 into the inner walls of the fixing grooves 6 on the first half ring 4 according to requirements, the second half ring 5 is corresponding to the first half ring 4, the plugboard 8 is inserted into the eye-splice 7, the first half ring 4 is connected with the second half ring 5 through the bolts 9, the net frame 10 is fixed on the inner wall of the fixed groove 6, filtered air is discharged from the connecting pipe 2, the air enters the air outlet cavity 3, the deodorizing layer 11 deodorizes the air, the odor is adsorbed, the aromatic particles 12 have fresh fragrance, the air contacts with the aromatic particles 12, the air with fresh fragrance is discharged, the net frame 10 can be disassembled and replaced, different tastes are convenient to replace according to the requirement, the deodorizing effect is improved when the air circulates, the air in a carriage is more fresh, the comfort level is improved, the jacks 13 are respectively arranged at the tops of the first half ring 4 and the second half ring 5, the plugholes 14 are spliced on the inner wall of the jacks 13, the plugholes 14 are mutually corresponding to the plugholes 13, the plugholes 14 are inserted into the plugholes 13, the top fixedly connected with fixture block 15 of inserted bar 14, the top fixedly connected with protection network 16 of fixture block 15, the top fixedly connected with sealing ring of first semi-ring 4 and second semi-ring 5, the space between the sealing ring is gone into to the fixture block 15 card, the installation of protection network 16 is convenient for, avoid debris to get into air-out chamber 3, the bottom fixedly connected with filter vat 17 of connecting pipe 2, the bottom fixedly connected with correspondence cover 18 of the inner wall of circulation jar body 1, the inner wall fixedly connected with fan 19 of circulation jar body 1, the bottom fixedly connected with intake pipe 20 of circulation jar body 1, start fan 19 intake pipe 20 begins the inlet air, thereby get into filter vat 17 and circulate and filter, the filter vat 17 installs the back bottom and inserts in corresponding cover 18, the inner wall fixedly connected with spacing ring 21 of filter vat 17, a side of spacing ring 21 is provided with dust removal filter core 22, dust removal filter core 22 contacts with spacing ring 21, the air behind dust removal filter core 22, the inner wall of filter vat 17 has seted up spacing groove 23, the inner wall grafting of spacing groove 23 has separation blade 24, the inside threaded connection bolt 25 of separation blade 24, the inner wall movable mounting of filter vat 17 has filter 26, take out filter core 26 and filter core 22 can be removed from filter core 22, take out the filter core 22 when the filter vat 17 is removed from the filter core 2, take out the filter core 25 is removed from the filter core 22, the filter core is removed from the filter core is removed in the filter core is removed from the filter core 2.
In the utility model, through the matching arrangement among the circulating tank body 1, the connecting pipe 2, the air outlet cavity 3, the first half ring 4, the second half ring 5, the fixing groove 6, the inserting buckle 7, the inserting plate 8, the bolts 9, the net frame 10, the deodorizing layer 11 and the aromatic particles 12, when the device is used, when the circulating tank body 1 circulates air, a worker clamps the net frame 10 into the inner wall of the fixing groove 6 on the first half ring 4 according to the requirement, the second half ring 5 corresponds to the first half ring 4, the inserting plate 8 is inserted into the inserting buckle 7, the first half ring 4 is connected with the second half ring 5 through the bolts 9, the net frame 10 is fixed on the inner wall of the fixing groove 6, filtered air is discharged from the connecting pipe 2, the air enters the air outlet cavity 3, the deodorizing layer 11 deodorizes the air, the peculiar smell is adsorbed, the aromatic particles 12 have fresh fragrance, and the air with fresh smell is discharged after the air contacts with the aromatic particles 12, the screen frame 10 can be disassembled and replaced, different tastes can be conveniently replaced according to requirements, when air circulates, the deodorizing effect is improved, the air in a carriage is more fresh, the comfort level is improved, through the matching arrangement of the jack 13, the inserted link 14, the clamping block 15, the protective net 16, the filter barrel 17, the corresponding sleeve 18, the fan 19, the air inlet pipe 20, the limiting ring 21, the dust removing filter element 22, the limiting groove 23, the baffle 24, the connecting bolt 25 and the filter element 26, the inserted link 14 corresponds to the jack 13 when the device is used, the inserted link 14 is inserted into the jack 13, the sealing rings are fixedly connected to the tops of the first half ring 4 and the second half ring 5, the clamping block 15 is clamped into the gap between the sealing rings, the installation of the protective net 16 is facilitated, sundries are prevented from entering the air outlet cavity 3, the air inlet pipe 20 of the fan 19 is started to start air inlet, and thus the filter barrel 17 is entered for circulating filtration, the filter vat 17 is installed in the back bottom inserts corresponding cover 18, dust removal filter core 22 and spacing ring 21 contact, behind the air behind dust removal filter core 22, filter the dust in the air, filter the filter core 26 and filter again to the air, when needs change dust removal filter core 22 and filter core 26, twist connecting pipe 2, take out connecting pipe 2 with filter vat 17, the dismantlement mode of filter core 26 is the same with dust removal filter core 22, twist connecting bolt 25 and take off, can take out separation blade 24 from spacing inslot 23, thereby can take out the change with dust removal filter core 22, the dismantlement mode is simple swift.
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 (6)
1. An air circulation device for car as a house, includes circulation jar body (1), its characterized in that: the utility model discloses a circulating tank, including circulating tank body (1), connecting pipe (2), top threaded connection of connecting pipe (2) air-out chamber (3), the first semi-ring (4) of top fixedly connected with of air-out chamber (3), one side of first semi-ring (4) is provided with second semi-ring (5), fixed slot (6) have all been seted up to the inner wall of first semi-ring (4) and second semi-ring (5), the surface fixedly connected with eye-splice (7) of first semi-ring (4), the surface fixedly connected with picture peg (8) of second semi-ring (5), the inside threaded connection of eye-splice (7) has bolt (9), the inner wall joint of fixed slot (6) has net frame (10), the inner wall fixedly connected with deodorization layer (11) of net frame (10), the inside of deodorization layer (11) is provided with aromatic particle (12).
2. An air circulation device for a motor home according to claim 1, wherein: the tops of the first semi-ring (4) and the second semi-ring (5) are provided with jacks (13), and the inner walls of the jacks (13) are inserted with inserting rods (14).
3. An air circulation device for a motor home according to claim 2, wherein: the top fixedly connected with fixture block (15) of inserted bar (14), the top fixedly connected with protection network (16) of fixture block (15).
4. An air circulation device for a motor home according to claim 1, wherein: the bottom fixedly connected with filter vat (17) of connecting pipe (2), the bottom fixedly connected with of the inner wall of circulation jar body (1) corresponds cover (18), the inner wall fixedly connected with fan (19) of circulation jar body (1), the bottom fixedly connected with intake pipe (20) of circulation jar body (1).
5. An air circulation device for a motor home according to claim 4, wherein: the inner wall of the filter vat (17) is fixedly connected with a limiting ring (21), and a side surface of the limiting ring (21) is provided with a dust removing filter element (22).
6. An air circulation device for a motor home according to claim 4, wherein: limiting grooves (23) are formed in the inner wall of the filter barrel (17), blocking pieces (24) are inserted into the inner wall of the limiting grooves (23), connecting bolts (25) are connected with the inner threads of the blocking pieces (24), and filter elements (26) are movably mounted on the inner wall of the filter barrel (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321248474.9U CN219564718U (en) | 2023-05-23 | 2023-05-23 | Air circulation device for caravan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321248474.9U CN219564718U (en) | 2023-05-23 | 2023-05-23 | Air circulation device for caravan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219564718U true CN219564718U (en) | 2023-08-22 |
Family
ID=87672464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321248474.9U Active CN219564718U (en) | 2023-05-23 | 2023-05-23 | Air circulation device for caravan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219564718U (en) |
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2023
- 2023-05-23 CN CN202321248474.9U patent/CN219564718U/en active Active
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