CN112193017A - Automobile air conditioner with dust removal function - Google Patents

Automobile air conditioner with dust removal function Download PDF

Info

Publication number
CN112193017A
CN112193017A CN202011107398.0A CN202011107398A CN112193017A CN 112193017 A CN112193017 A CN 112193017A CN 202011107398 A CN202011107398 A CN 202011107398A CN 112193017 A CN112193017 A CN 112193017A
Authority
CN
China
Prior art keywords
air conditioner
wall
conditioner body
fixedly connected
automobile air
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.)
Withdrawn
Application number
CN202011107398.0A
Other languages
Chinese (zh)
Inventor
王亚光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaanxi Juncheng Jianxin Electromechanical Engineering Co ltd
Original Assignee
Shaanxi Juncheng Jianxin Electromechanical Engineering Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shaanxi Juncheng Jianxin Electromechanical Engineering Co ltd filed Critical Shaanxi Juncheng Jianxin Electromechanical Engineering Co ltd
Priority to CN202011107398.0A priority Critical patent/CN112193017A/en
Publication of CN112193017A publication Critical patent/CN112193017A/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • B01D46/645—Protecting screens at filter inlet or outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/88—Replacing filter elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

The invention relates to the technical field of automobile air conditioners and discloses an automobile air conditioner with a dust removal function, which comprises an automobile air conditioner body, a suction fan and an air conditioner filter element, wherein a rectangular ring pipe is fixedly connected to the inner wall of the automobile air conditioner body, one side, close to the air conditioner filter element, of the rectangular ring pipe is fixedly communicated with a plurality of spray pipes, the upper surface of the automobile air conditioner body is fixedly connected with an air blower, the output end of the air blower is fixedly communicated with a connecting pipe, an L-shaped pipe is fixedly communicated with the pipe wall of the connecting pipe, the top end of the L-shaped pipe is located above an air inlet of the automobile air conditioner body, and the bottom. The invention can effectively improve the convenience and efficiency of the disassembly and assembly of the air conditioner filter element in the automobile air conditioner, can also enable the air conditioner filter element in the automobile air conditioner to have the function of automatic dust removal maintenance, improves the convenience and efficiency of the dust removal maintenance of the air conditioner filter element, and reduces the maintenance difficulty of workers.

Description

Automobile air conditioner with dust removal function
Technical Field
The invention relates to the technical field of automobile air conditioners, in particular to an automobile air conditioner with a dust removal function.
Background
The automobile air conditioner is an air conditioning device installed on an automobile, can refrigerate, heat, ventilate and purify air in a carriage, provides a comfortable riding environment for passengers, reduces the fatigue strength of the drivers, improves the driving safety, and filters the air sucked by the air conditioner through an air conditioner filter element at an air inlet of the air conditioner.
Through retrieval, a patent with the Chinese patent authorization number of CN207360028U discloses an automobile air-conditioning air duct with a dust removal function, which comprises an air duct body, wherein a dust removal shell is fixedly connected to an opening at the top of the air duct body, a motor mounting seat is fixedly connected to the top of the air duct body and positioned on the left side of the dust removal shell, a driving motor is fixedly connected to the top of the motor mounting seat, and a driving rotating shaft is fixedly connected to an output shaft of the driving motor;
through retrieval, the patent with the Chinese patent authorization number of CN204987251U discloses an air purification device for an automobile air conditioning system, which comprises an air purification module adopting a strong electric field technology and taking a dielectric material as a carrier, wherein the air purification module adopting the strong electric field technology and taking the dielectric material as the carrier is arranged between an air inlet and an air outlet of the automobile air conditioning system; the air purification module comprises a shell and a dust removal module, wherein the dust removal module is a strong electric field dust removal module which uses dielectric materials as carriers;
through retrieval, the patent with the Chinese patent authorization number of CN204563821U discloses a filter for an automobile air conditioner, which comprises a support and a filter element clamped on the support; the filter element comprises a pre-filtering layer, a superfine fiber layer and a supporting layer from outside to inside in sequence. Because the superfine fiber layer is added in the prefilter layer, the filter efficiency of the invention to PM2.5 particles can be effectively improved;
the automotive air conditioner in the above patent has the following disadvantages:
firstly, most air conditioner filter elements are fixed by screws, and grooves in the tops of the screws are easy to damage due to insufficient strength, so that the assembly and disassembly processes are complicated and inconvenient, and the convenience and the efficiency of the installation of the air conditioner filter elements are influenced;
second, the air conditioner filter core dust removal need tear open the air conditioner filter core when maintaining and just can maintain, and the dust removal maintenance process is comparatively loaded down with trivial details, wastes time and energy, influences the efficiency that the air conditioner filter core was maintained, has increased staff's the maintenance degree of difficulty simultaneously.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, most air conditioner filter elements are fixed by screws, grooves in the tops of the screws are easy to damage due to insufficient strength, so that the assembly and disassembly process is complicated and inconvenient, the convenience and efficiency of the installation of the air conditioner filter elements are influenced, and the dust removal maintenance process of the air conditioner filter elements is complicated and inconvenient.
In order to achieve the purpose, the invention adopts the following technical scheme:
an automobile air conditioner with dust removal function, which comprises an automobile air conditioner body, a suction fan and an air conditioner filter element, the inner wall of the automobile air conditioner body is fixedly connected with a rectangular ring pipe, one side of the rectangular ring pipe, which is close to the air conditioner filter element, is fixedly communicated with a plurality of spray pipes, the upper surface of the automobile air conditioner body is fixedly connected with a blower, the output end of the blower is fixedly communicated with a connecting pipe, the pipe wall of the connecting pipe is fixedly communicated with an L-shaped pipe, the top end of the L-shaped pipe is positioned above the air inlet of the automobile air conditioner body, the bottom end of the connecting pipe passes through the top end of the automobile air conditioner body and is fixedly communicated with the pipe wall of the rectangular ring pipe, the outer wall of the air conditioner filter element is fixedly connected with a connecting frame, the inner wall of the connecting frame is fixedly connected with a first dust screen, the upper surface of the automobile air conditioner body is fixedly connected with a fixing mechanism, and a connecting hole matched with the fixing mechanism is formed in the upper surface of the automobile air conditioner body.
Preferably, the fixing mechanism comprises a cylinder fixedly connected with the upper surface of the automobile air conditioner body, a through hole is formed in the upper surface of the cylinder, an L-shaped inserting rod is movably connected to the hole wall of the through hole, the bottom end of the L-shaped inserting rod is movably connected with the hole wall of the connecting hole, a retaining ring is fixedly sleeved on the rod wall of the L-shaped inserting rod, a spring is movably sleeved on the rod wall of the L-shaped inserting rod, the two ends of the spring are respectively fixedly connected with the inner wall of the cylinder and the upper surface of the retaining ring, and a connecting blind hole matched with the bottom end of the L-shaped inserting rod is formed in the upper surface of the connecting frame.
Preferably, the outer wall of the bottom end of the automobile air conditioner body is fixedly connected with a barrier strip.
Preferably, the outer wall of the connecting frame is fixedly connected with a U-shaped sealing strip, and the outer wall of the U-shaped sealing strip is movably connected with the inner wall of the automobile air conditioner body.
Preferably, the inner wall of the automobile air conditioner body is fixedly connected with a second dust screen.
Preferably, the lower fixed surface of vehicle air conditioner body is connected with the mounting panel, two symmetric distribution's fixed through-hole has been seted up to the upper surface of mounting panel.
Compared with the prior art, the invention provides an automobile air conditioner with a dust removal function, which has the following beneficial effects:
1. this vehicle air conditioner with dust removal function, through being provided with L shape inserted bar, spring and link, when the air conditioner filter core need install on vehicle air conditioner, at first pulling L shape inserted bar, later L shape inserted bar drives and keeps off ring compression spring, make the spring produce the restoring force, fill in vehicle air conditioner this internal to air conditioner filter core link after that, then loosen L shape inserted bar again, L shape inserted bar inserts in the connection blind hole of link under the spring action of spring, accomplish the installation of hollow filter core, it is simple and convenient to make air conditioner filter core dismouting process, time saving and labor saving, simultaneously first dust screen and second dust screen can improve the filter effect of hollow filter core, this mechanism can effectively improve convenience and the efficiency of air conditioner filter core dismouting in the vehicle air conditioner.
2. This vehicle air conditioner with dust removal function, through being provided with the air-blower, the rectangle ring canal, spray tube and L venturi tube, when the air conditioner filter core need remove dust and maintain, at first start the air-blower, the air-blower makes the air current enter into in the rectangle ring canal through the connecting pipe, later the air current passes through the spray tube blowout, then the air current blows off from the air conditioner filter core is reverse, make the dust of adhering to air conditioner filter core surface blown off, later the air current that blows off in the L venturi tube blows off the dust of air conditioner filter core department, accomplish the automatic dust removal of air conditioner filter core and maintain, and need not dismantle the air conditioner filter core, time saving and labor saving, this mechanism makes the air conditioner hollow filter core have the automatic function of removing dust and maintaining in the vehicle air conditioner, the convenience.
The parts which are not involved in the device are the same as or can be realized by adopting the prior art, the invention can effectively improve the convenience and the efficiency of the disassembly and the assembly of the air conditioner filter element in the automobile air conditioner, can also ensure that the air conditioner filter element in the automobile air conditioner has the function of automatic dust removal maintenance, improves the convenience and the efficiency of the dust removal maintenance of the air conditioner filter element, and reduces the maintenance difficulty of workers.
Drawings
Fig. 1 is a schematic structural diagram of an automotive air conditioner with a dust removal function according to the present invention;
fig. 2 is a schematic structural diagram of a part a of an automotive air conditioner with a dust removal function according to the present invention.
In the figure: the air conditioner comprises an automobile air conditioner body 1, a suction fan 2, an air conditioner filter element 3, a rectangular ring pipe 4, a spray pipe 5, an air blower 6, a connecting pipe 7, a connecting frame 8, a fixing mechanism 9, a cylinder 91, a 92L-shaped inserted rod, a baffle ring 93, a spring 94, a first dust screen 10, an 11L-shaped pipe, a 12 baffle strip, a 13U-shaped sealing strip, a 14 second dust screen and a 15 mounting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Embodiment 1 as shown in fig. 1-2, the vehicle air conditioner with dust removal function comprises a vehicle air conditioner body 1, a suction fan 2 and an air conditioner filter element 3, wherein a rectangular ring pipe 4 is fixedly connected to the inner wall of the vehicle air conditioner body 1, a plurality of spray pipes 5 are fixedly communicated with one side of the rectangular ring pipe 4 close to the air conditioner filter element 3, an air blower 6 is fixedly connected to the upper surface of the vehicle air conditioner body 1, a connecting pipe 7 is fixedly communicated with the output end of the air blower 6, an L-shaped pipe 11 is fixedly communicated with the pipe wall of the connecting pipe 7, the top end of the L-shaped pipe 11 is positioned above the air inlet of the vehicle air conditioner body 1, the bottom end of the connecting pipe 7 penetrates through the top end of the vehicle air conditioner body 1 and is fixedly communicated with the pipe wall of the rectangular ring pipe 4, a connecting frame 8 is fixedly connected to the outer wall of the air, the upper surface of the automobile air conditioner body 1 is provided with a connecting hole matched with the fixing mechanism 9.
As shown in fig. 2, in embodiment 2, on the basis of embodiment 1, the fixing mechanism 9 of the fixing mechanism includes a cylinder 91 fixedly connected to the upper surface of the automotive air conditioner body 1, a through hole is formed in the upper surface of the cylinder 91, an L-shaped insertion rod 92 is movably connected to a wall of the through hole, a bottom end of the L-shaped insertion rod 92 is movably connected to a wall of the connection hole, a stop ring 93 is fixedly sleeved on a wall of the L-shaped insertion rod 92, a spring 94 is movably sleeved on a wall of the L-shaped insertion rod 92, two ends of the spring 94 are respectively fixedly connected to an inner wall of the cylinder 91 and an upper surface of the stop ring 93, a connection blind hole matched with a bottom end of the L-shaped insertion rod 92 is formed in an upper surface of the connection frame 8, and the mechanism can effectively improve convenience and efficiency of assembling and disassembling the.
Embodiment 3 is based on embodiment 1 and is shown in fig. 1, the outer wall of the bottom end of the automobile air conditioner body 1 is fixedly connected with a barrier strip 12, and the barrier strip 12 can prevent the air conditioner filter element 3 from separating from the bottom of the automobile air conditioner body 1.
Embodiment 4 is based on embodiment 1 and is shown in fig. 2, the outer wall of the connecting frame 8 of which is fixedly connected with a U-shaped sealing strip 13, the outer wall of the U-shaped sealing strip 13 is movably connected with the inner wall of the automotive air conditioner body 1, and the U-shaped sealing strip 13 can ensure the sealing performance of the connection of the connecting frame 8.
Embodiment 5 is based on embodiment 1, as shown in fig. 2, the inner wall of its vehicle air conditioner body 1 is fixedly connected with a second dust screen 14, and the second dust screen 14 can improve the filtering effect of the vehicle air conditioner.
Embodiment 6 is based on embodiment 1 and is shown in fig. 1, wherein a mounting plate 15 is fixedly connected to a lower surface of an automotive air conditioner body 1, two symmetrically distributed fixing through holes are formed in an upper surface of the mounting plate 15, and both the suction fan 22 and the blower 6 are electrically connected to an external power source through a control switch, which is a conventional technology and belongs to a technical means commonly used by those skilled in the art, and therefore, the details are not repeated.
Embodiment 7 as shown in fig. 1-2, the vehicle air conditioner with dust removal function comprises a vehicle air conditioner body 1, a suction fan 2 and an air conditioner filter element 3, wherein a rectangular ring pipe 4 is fixedly connected to the inner wall of the vehicle air conditioner body 1, a plurality of spray pipes 5 are fixedly communicated with one side of the rectangular ring pipe 4 close to the air conditioner filter element 3, an air blower 6 is fixedly connected to the upper surface of the vehicle air conditioner body 1, a connecting pipe 7 is fixedly communicated with the output end of the air blower 6, an L-shaped pipe 11 is fixedly communicated with the pipe wall of the connecting pipe 7, the top end of the L-shaped pipe 11 is located above the air inlet of the vehicle air conditioner body 1, the bottom end of the connecting pipe 7 penetrates through the top end of the vehicle air conditioner body 1 and is fixedly communicated with the pipe wall of the rectangular ring pipe 4, a connecting frame 8 is fixedly connected to the outer wall of the air conditioner, the upper surface of the automobile air conditioner body 1 is provided with a connection matched with the fixing mechanism 9;
the fixing mechanism 9 comprises a cylinder 91 fixedly connected with the upper surface of the automobile air conditioner body 1, the upper surface of the cylinder 91 is provided with a through hole, the hole wall of the through hole is movably connected with an L-shaped inserting rod 92, the bottom end of the L-shaped inserting rod 92 is movably connected with the hole wall of the connecting hole, the rod wall of the L-shaped inserting rod 92 is fixedly sleeved with a baffle ring 93, the rod wall of the L-shaped inserting rod 92 is movably sleeved with a spring 94, two ends of the spring 94 are respectively and fixedly connected with the inner wall of the cylinder 91 and the upper surface of the baffle ring 93, the upper surface of the connecting frame 8 is provided with a connecting blind hole matched with the bottom end of the L-shaped inserting rod 92, the outer wall of the bottom end of the automobile air conditioner body 1 is fixedly connected with a baffle strip 12, the outer wall of the connecting frame 8 is fixedly connected with a U-shaped sealing strip 13, the outer wall of the U-shaped sealing strip 13 is movably connected with the inner wall, two symmetrically distributed fixing through holes are formed in the upper surface of the mounting plate 15.
In the invention, when the air conditioner filter element 3 needs to be installed on an automobile air conditioner, the L-shaped inserting rod 92 is pulled firstly, then the L-shaped inserting rod 92 drives the baffle ring 93 to compress the spring 94, the spring 94 generates restoring force, then the connecting frame 8 of the air conditioner filter element 3 is plugged into the automobile air conditioner body 1, then the L-shaped inserting rod 92 is loosened, then the L-shaped inserting rod 92 is inserted into the connecting blind hole of the connecting frame 8 under the elastic force of the spring 94, the installation of the hollow filter element 3 is completed, the dismounting process of the air conditioner filter element 3 is simple, time and labor are saved, meanwhile, the first dust screen 10 and the second dust screen 14 can improve the filtering effect of the hollow filter element 3, the mechanism can effectively improve the convenience and the efficiency of dismounting the air conditioner filter element 3 in the automobile air conditioner, when the air conditioner filter element 3 needs to be dedusted and maintained, the blower 6 is started firstly, and the blower 6 enables air, later the air current passes through spray tube 5 blowout, then the air current is from air conditioner filter core 3 reverse blowout, make the dust that adheres to air conditioner filter core 3 surface blown off, later the air current that blows off in the L venturi tube 11 blows off the dust of air conditioner filter core 3 department, accomplish air conditioner filter core 3 automatic dust removal and maintain, and need not dismantle air conditioner filter core 3, time saving and labor saving, this mechanism makes air conditioner filter core 3 has the automatic function of maintaining of removing dust in the vehicle air conditioner, the convenience and the efficiency of air conditioner filter core 3 dust removal maintenance have been improved, and staff's the maintenance degree of difficulty has been reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (7)

1. The automobile air conditioner with the dust removal function comprises an automobile air conditioner body (1), a suction fan (2) and an air conditioner filter element (3), and is characterized in that a rectangular ring pipe (4) is fixedly connected to the inner wall of the automobile air conditioner body (1), one side, close to the air conditioner filter element (3), of the rectangular ring pipe (4) is fixedly communicated with a plurality of spray pipes (5), the upper surface of the automobile air conditioner body (1) is fixedly connected with an air blower (6), the output end of the air blower (6) is fixedly communicated with a connecting pipe (7), the pipe wall of the connecting pipe (7) is fixedly communicated with an L-shaped pipe (11), the top end of the L-shaped pipe (11) is located above an air inlet of the automobile air conditioner body (1), the bottom end of the connecting pipe (7) penetrates through the top end of the automobile air conditioner body (1) and is fixedly communicated with the pipe wall of the rectangular ring pipe (4), the inner wall fixedly connected with first dust screen (10) of carriage (8), the last fixed surface of vehicle air conditioner body (1) is connected with fixed establishment (9), the connecting hole with fixed establishment (9) matched with has been seted up to the upper surface of vehicle air conditioner body (1).
2. The automobile air conditioner with the dust removal function according to claim 1, wherein the fixing mechanism (9) comprises a cylinder (91) fixedly connected with the upper surface of the automobile air conditioner body (1), a through hole is formed in the upper surface of the cylinder (91), an L-shaped inserting rod (92) is movably connected to the wall of the through hole, the bottom end of the L-shaped inserting rod (92) is movably connected with the wall of the connecting hole, a baffle ring (93) is fixedly sleeved on the rod wall of the L-shaped inserting rod (92), a spring (94) is movably sleeved on the rod wall of the L-shaped inserting rod (92), two ends of the spring (94) are respectively fixedly connected with the inner wall of the cylinder (91) and the upper surface of the baffle ring (93), and a connecting blind hole matched with the bottom end of the L-shaped inserting rod (92) is formed in the upper surface of the connecting frame (8).
3. The air conditioner with dust removing function as claimed in claim 1, wherein the outer wall of the bottom end of the air conditioner body (1) is fixedly connected with a barrier strip (12).
4. The automobile air conditioner with the dust removal function according to claim 1, wherein a U-shaped sealing strip (13) is fixedly connected to the outer wall of the connecting frame (8), and the outer wall of the U-shaped sealing strip (13) is movably connected with the inner wall of the automobile air conditioner body (1).
5. The air conditioner with dust removing function as claimed in claim 1, wherein a second dust screen (14) is fixedly connected to the inner wall of the air conditioner body (1).
6. The air conditioner with dust removal function as claimed in claim 1, wherein a mounting plate (15) is fixedly connected to the lower surface of the air conditioner body (1), and two fixing through holes are symmetrically distributed on the upper surface of the mounting plate (15).
7. The automobile air conditioner with the dust removal function according to claim 1, comprising an automobile air conditioner body (1), a suction fan (2) and an air conditioner filter element (3), wherein a rectangular ring pipe (4) is fixedly connected to the inner wall of the automobile air conditioner body (1), one side of the rectangular ring pipe (4) close to the air conditioner filter element (3) is fixedly communicated with a plurality of spray pipes (5), the upper surface of the automobile air conditioner body (1) is fixedly connected with a blower (6), the output end of the blower (6) is fixedly communicated with a connecting pipe (7), the pipe wall of the connecting pipe (7) is fixedly communicated with an L-shaped pipe (11), the top end of the L-shaped pipe (11) is located above the air inlet of the automobile air conditioner body (1), and the bottom end of the connecting pipe (7) penetrates through the top end of the automobile air conditioner body (1) and is fixedly communicated with the pipe wall, the outer wall of the air conditioner filter element (3) is fixedly connected with a connecting frame (8), the inner wall of the connecting frame (8) is fixedly connected with a first dust screen (10), the upper surface of the automobile air conditioner body (1) is fixedly connected with a fixing mechanism (9), and the upper surface of the automobile air conditioner body (1) is provided with a connection matched with the fixing mechanism (9);
the fixing mechanism (9) comprises a cylinder (91) fixedly connected with the upper surface of the automobile air conditioner body (1), a through hole is formed in the upper surface of the cylinder (91), an L-shaped inserting rod (92) is movably connected to the hole wall of the through hole, the bottom end of the L-shaped inserting rod (92) is movably connected with the hole wall of the connecting hole, a retaining ring (93) is fixedly sleeved on the rod wall of the L-shaped inserting rod (92), a spring (94) is movably sleeved on the rod wall of the L-shaped inserting rod (92), two ends of the spring (94) are respectively fixedly connected with the inner wall of the cylinder (91) and the upper surface of the retaining ring (93), a connecting blind hole matched with the bottom end of the L-shaped inserting rod (92) is formed in the upper surface of the connecting frame (8), a retaining strip (12) is fixedly connected with the outer wall of the bottom end of the automobile air conditioner body (1), and a U-shaped sealing strip (13) is fixedly, the outer wall of U-shaped sealing strip (13) and the inner wall swing joint of vehicle air conditioner body (1), the inner wall fixedly connected with second dust screen (14) of vehicle air conditioner body (1), the lower fixed surface of vehicle air conditioner body (1) is connected with mounting panel (15), two symmetric distribution's fixed through hole is seted up to the upper surface of mounting panel (15).
CN202011107398.0A 2020-10-16 2020-10-16 Automobile air conditioner with dust removal function Withdrawn CN112193017A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011107398.0A CN112193017A (en) 2020-10-16 2020-10-16 Automobile air conditioner with dust removal function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011107398.0A CN112193017A (en) 2020-10-16 2020-10-16 Automobile air conditioner with dust removal function

Publications (1)

Publication Number Publication Date
CN112193017A true CN112193017A (en) 2021-01-08

Family

ID=74010177

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011107398.0A Withdrawn CN112193017A (en) 2020-10-16 2020-10-16 Automobile air conditioner with dust removal function

Country Status (1)

Country Link
CN (1) CN112193017A (en)

Similar Documents

Publication Publication Date Title
CN106931533B (en) PTAC window machine and fresh air device with dehumidification function thereof
CN214001242U (en) Automobile air conditioner with dust removal function
CN112193017A (en) Automobile air conditioner with dust removal function
CN100510552C (en) Air conditioner
CN111619320A (en) In-car air filtering device for new energy automobile
CN100516700C (en) Dust filtration device of cabinet air-conditioner
CN108507026A (en) A kind of air conditioner
CN105423430A (en) Air conditioner
CN211781478U (en) Fresh air device and air conditioner
KR100393601B1 (en) Apparatus for assembling dust collector of air-conditioner
CN209763005U (en) environment-friendly cooling and heating bladeless fan lamp
KR101123314B1 (en) Indoor unit of spilt type air conditioner
CN206217554U (en) A kind of On-vehicle air conditioner for producing negative aeroion
CN214822502U (en) Automobile air conditioner filter mounting structure
CN219797514U (en) Electric warm-air machine
KR20030055048A (en) A indoor unit of the multi-division type air-conditioner
KR100612094B1 (en) Air cleaner
CN212511647U (en) Computer room clean system
CN217235991U (en) Air purifier
CN216374484U (en) Automobile dust collector and car
CN215876624U (en) Air supply box with multiple filtering functions for spray paint production of automobile parts
CN216814537U (en) Low-energy-consumption power structure of air purifier
CN215244226U (en) Electric truck air conditioning device with air purification function
CN215444479U (en) Special dust exhaust ventilation fan in workshop that filter effect is good
CN216953263U (en) Ceiling type fresh air machine

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20210108