CN218442479U

CN218442479U - Portable smoke purifier

Info

Publication number: CN218442479U
Application number: CN202222844732.1U
Authority: CN
Inventors: 陈建锋; 陈鹏涵; 张光辉; 王鹏
Original assignee: Cixi Zhongfa Lamps Co ltd
Current assignee: Cixi Zhongfa Lamps Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-02-03
Anticipated expiration: 2032-10-27

Abstract

The utility model provides a portable smoke purifier, which comprises a movable casing and an absorption and purification device, wherein an oil smoke duct for oil smoke to pass through is arranged in the casing, and the oil smoke duct comprises a front air inlet duct and a rear air outlet duct which are communicated with each other; the absorption and purification device is arranged in the oil smoke air duct and is used for absorbing and purifying oil smoke; the absorption and purification device comprises a coarse oil separation piece, an oil smoke absorption piece and a UV sterilizer which are sequentially arranged in the front air outlet duct from front to back, the coarse oil separation piece and the oil smoke absorption piece are detachably connected with the inner wall of the front air outlet duct, and the purifier is arranged at the front end of the rear air outlet duct; the fan component is embedded in the rear end of the rear air outlet duct and is used for generating suction force to enable oil smoke to be sucked into the oil smoke duct and absorbed and purified by the absorption and purification device; the utility model provides a pair of portable smoke purification machine has overcome current lampblack absorber can not remove, the portability is poor and can not absorb the defect of purifying the oil smoke.

Description

Portable smoke purifier

Technical Field

The utility model relates to a lampblack absorber field especially relates to a portable clean cigarette machine.

Background

Nowadays, people have higher and higher requirements on kitchen oil fume suction equipment in the continuous development of material life, and most oil fume suction devices are designed by taking an indoor kitchen as a use environment. However, with the improvement of living standard, living quality is gradually improved, and dining environments of people are not limited in a kitchen, for example, in order to increase pleasure of living, many people select to cook or roast with relatives and friends outdoors to spend holiday leisure time, but fire in the outdoors inevitably causes smoke or other products, peculiar smell and the like, and dining experience is influenced. The range hood designed for the indoor kitchen is large in size, is fixedly installed, is inconvenient to carry and is not suitable for being used in multiple scenes. The existing range hood generally only has the function of suction and exhaust, namely indoor oil smoke is sucked out and then exhausted outdoors, and the existing range hood cannot absorb and purify the oil smoke and is not beneficial to environmental protection.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problem that a portable smoke purifier is provided to overcome the defect that current lampblack absorber can not remove, the portability is poor and can not absorb the purification oil smoke.

(II) technical scheme

For solving the technical problem, the utility model provides a portable smoke purifying machine, include:

the movable type machine shell is internally provided with an oil smoke air channel for oil smoke to pass through, and the oil smoke air channel comprises an advancing air channel and a rear air outlet channel which are communicated with each other;

the absorption and purification device is arranged in the oil smoke air channel and is used for absorbing and purifying oil smoke; the absorption and purification device comprises a coarse oil separation piece, an oil smoke absorption piece and a UV sterilizer which are sequentially arranged in the front air outlet duct from front to back, the coarse oil separation piece and the oil smoke absorption piece are detachably connected with the inner wall of the front air outlet duct, and the purifier is arranged at the front end of the rear air outlet duct;

and the fan component is embedded in the rear end of the rear air outlet duct and used for generating suction force to enable the oil smoke to be sucked into the oil smoke duct and absorbed and purified by the absorption and purification device.

Furthermore, one end of the casing extends towards the outside and is provided with a cylindrical part, the front air inlet duct is arranged in the cylindrical part, and photocatalyst coatings for sterilization are coated on the inner wall of the cylindrical part, the coarse oil separation part and the oil fume suction part.

Furthermore, a fixed frame is detachably mounted in the front air duct, and the oil smoke suction piece is fixed on the fixed frame; the inner wall of the front air inlet duct is provided with a plurality of rotary clamping buckles at equal intervals in an annular mode, and the outer circumferential wall of the fixing frame is provided with a plurality of rotary clamping grooves capable of being clamped with the rotary clamping buckles. The thick oil removal piece is an elastic net structure, and can be pushed into and clamped in the fixing frame.

Furthermore, an oil receiving piece is detachably mounted on the outer wall of the cylindrical part, the oil receiving piece is positioned below the coarse oil separation piece, and a through hole for oil to drip is formed in the cylindrical part; the oil smoke sensor is installed to the rear side upper wall of thick oil removal spare, the casing is being located the upside of cylindricality portion is installed the light.

Furthermore, the coarse oil separation piece is an elastic metal net, the oil smoke absorption piece is adsorption paper or activated carbon cotton, the UV sterilizer is a UV lamp panel, and the purifier is an ozone generator, a negative oxygen ion generator or a device combining ozone and negative ions.

Furthermore, the device also comprises a machine base arranged below the machine shell, wherein the machine base is connected with the machine shell through symmetrically arranged telescopic rods. The motor base is internally provided with a battery pack, the shell is internally provided with a multifunctional circuit board electrically connected with the battery pack, and the fan assembly is electrically connected with the multifunctional circuit board. The multifunctional circuit board comprises a main control unit, a display unit, an adjusting unit, a wireless transmission unit and a voice control module, wherein the main control unit is used for controlling the rotating speed and the working time of the fan assembly, the display unit is used for displaying operating parameters, the adjusting unit is used for adjusting setting parameters, the wireless transmission unit is used for connecting external equipment to carry out wireless control, and the voice control module is used for receiving the work of an external voice control machine.

Furthermore, the fan assembly comprises a stator, a rotor magnet and a fan, wherein the rotor magnet is sleeved outside the stator, and one end of the shell is provided with a connecting column; a stator bearing sleeve is sleeved outside the connecting column, and a rotor bearing sleeve is arranged inside the connecting column; the stator is sleeved on the stator bearing sleeve, and a Hall circuit board is fixed on the stator; a fixed iron ring is fixed on the outer side of the rotor magnet and is fixed in the fan; the fan is connected with a rotor shaft pin, and the rotor shaft pin is connected with the rotor bearing sleeve through a rotor retainer ring.

(III) advantageous effects

The utility model provides a pair of portable smoke purifier compares with prior art and has following advantage:

1) The oil fume absorption and purification device is provided with an absorption and purification device, wherein the absorption and purification device carries out coarse oil removal through a coarse oil separation piece, carries out oil fume absorption through an oil fume absorption piece, carries out sterilization through a UV sterilizer, and finally is discharged after being sterilized and purified through a purifier;

2) The detachable coarse oil separation piece and the detachable oil smoke absorption piece are mounted through the fixing frame, so that the oil smoke absorption device is simple and convenient to assemble and disassemble and convenient to clean and replace;

3) The volume is small, the structure is compact, and the portability is good; the height of the oil smoke channel can be adjusted through the telescopic rod, and the oil smoke channel can be suitable for different scenes;

4) Set up the multifunctional circuit board, can keep off regulation and control fan subassembly and have timing function more through the main control unit, the display element can direct-viewing display operating parameter, and each parameter is conveniently adjusted to the regulating element, and wireless transmission unit joinable external equipment wireless control, and is functional strong, uses intelligence.

Drawings

Fig. 1 is a perspective view of the portable smoke purifier of the utility model;

FIG. 2 is a perspective view of the portable smoke purifying machine of the present invention at another angle;

FIG. 3 is an exploded view of the portable smoke purifying machine of the present invention;

FIG. 4 is a sectional view of the portable smoke purifying machine of the present invention;

fig. 5 is a perspective view of the inside of the casing of the portable smoke purifier of the present invention;

fig. 6 is an explosion diagram of the multifunctional circuit board of the portable smoke purifier of the present invention;

fig. 7 is an exploded view of a fan assembly of a portable smoke purifier of the present invention;

the corresponding part names for the various reference numbers in the figures are: 1. a housing; 11. a cylindrical portion; 12. a fixed mount; 13. a multifunctional circuit board; 101. an air duct for forward air; 102. a rear air outlet duct; 103. turning a clamping buckle; 104. a through hole; 121. a card transferring clamping groove; 131. a display unit; 132. an adjustment unit; 133. a wireless transmission unit; 21. a coarse oil removal member; 22. a smoke exhaust; 23. a UV sterilizer; 24. a purifier; 25. an oil receiving member; 3. a fan assembly; 31. a stator; 32. a rotor magnet; 33. a fan; 34. a stator bearing housing; 35. a rotor bearing housing; 36. a Hall circuit board; 37. fixing an iron ring; 38. a rotor shaft pin; 39. a rotor retainer ring; 4. a machine base; 41. a telescopic rod; 42. a battery pack.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1 to 7, the utility model provides a portable smoke purifying machine, which comprises a movable casing 1, an absorption purifying device, a fan assembly 3 and a machine base 4.

Referring to fig. 1 to 3, a smoke duct for passing through smoke is disposed in the casing 1, the smoke duct includes an forward air duct 101 and a rear air duct 102 communicated with each other, and axes of the forward air duct 101 and the rear air duct 102 are coincident with each other. One end of the casing 1 extends outwards to form a cylindrical part 11, the front air duct 101 is arranged in the cylindrical part 11, the cylindrical part 11 is arranged to facilitate installation of components of the absorption and purification device, and photocatalyst coatings for sterilization are coated on the inner wall of the cylindrical part 11, the coarse oil separation part 21 and the oil smoke absorption part 22. Wherein the cabinet 1 comprises a front case and a rear case, the cylindrical portion 11 being located on the front case.

Referring to fig. 3 and 4, the absorption and purification device is installed in the oil smoke duct for absorbing and purifying the oil smoke; the absorption and purification device comprises a coarse oil separation piece 21, an oil smoke absorption piece 22 and a UV sterilizer 23 which are sequentially arranged in the front air inlet duct 101 from front to back, wherein the coarse oil separation piece 21 and the oil smoke absorption piece 22 are detachably connected with the inner wall of the front air inlet duct 101, and the purifier 24 is arranged at the front end of the rear air outlet duct 102.

Referring to fig. 3 and 4, the front air duct 101 is detachably mounted with a fixed frame 12, and the oil smoke absorbing member 22 is fixed on the fixed frame 12; a plurality of rotating clip buckles 103 are annularly and equidistantly arranged on the inner wall of the front air duct 101, and a plurality of rotating clip slots 121 capable of being clipped with the rotating clip buckles 103 are arranged on the outer circumferential wall of the fixed frame 12. The thick oil removal piece 21 is of an elastic net structure, and the thick oil removal piece 21 can be pushed into and clamped in the fixing frame 12 through deformation of the thick oil removal piece 21. An oil receiving piece 25 is detachably mounted on the outer wall of the cylindrical part 11, the oil receiving piece 25 is positioned below the coarse oil separation piece 21, and a through hole 104 for oil supply and dripping is formed in the cylindrical part 11; the upper wall of the rear side of the coarse oil separation piece 21 is provided with a lampblack sensor which is used for sensing lampblack so as to control the UV sterilizer 23 and the purifier 24 to be started. The cabinet 1 is provided with an illumination lamp at an upper side of the cylindrical portion 11 to facilitate use of illumination.

Specifically, the coarse oil separation member 21 is an elastic metal mesh, the oil smoke absorption member 22 is adsorption paper or activated carbon cotton, the UV sterilizer 23 is a UV lamp panel, and the purifier 24 is an ozone generator, a negative oxygen ion generator or a device combining ozone and negative ions.

Referring to fig. 4 and 7, the fan assembly 3 is embedded in the rear end of the rear air outlet duct 102, and is used for generating suction force to suck the oil smoke into the oil smoke duct and absorbing and purifying the oil smoke by the absorption and purification device. The fan component 3 comprises a stator 31, a rotor magnet 32 and a fan 33, wherein the rotor magnet is sleeved outside the stator 31, and one end of the machine shell 1 is provided with a connecting column 14; a stator bearing sleeve 34 is sleeved outside the connecting column 14, and a rotor bearing sleeve 35 is arranged inside the connecting column 14; the stator 31 is sleeved on the stator bearing sleeve 34, and a Hall circuit board 36 is fixed on the stator 31; a fixed iron ring 37 is fixed on the outer side of the rotor magnet 32, and the fixed iron ring 37 is fixed in the fan 33; the fan 33 is connected with a rotor shaft pin 38, the rotor shaft pin 38 is in limit connection with the rotor bearing sleeve 35 through a rotor retainer ring 39, and when the fan is used, the rotor magnet 32 drives the fan 33 to rotate under the action of the stator 31 and the rotor magnet 32.

Referring to fig. 1 to 3, the base 4 is disposed on the base 4 under the cabinet 1, and the base 4 is connected to the cabinet 1 through the symmetrically disposed telescopic rods 41, so that the height of the cabinet 1 can be adjusted according to the use scene. The base 4 is internally provided with a battery pack 42, the casing 1 is internally provided with a multifunctional circuit board 13 electrically connected with the battery pack 42, and the fan assembly 3 is electrically connected with the multifunctional circuit board 13.

Referring to fig. 4 to 6, the multifunctional circuit board 13 includes a main control unit, a display unit 131, an adjusting unit 132, a wireless transmission unit 133 and a voice control module, the main control unit is used for controlling the rotation speed of the fan assembly 3 in multiple stages and timing the working time thereof, the display unit 131 is used for displaying the operating parameters such as the fan gear number and the temperature, the display unit 131 can adopt a digital tube, a liquid crystal display or a touch display screen, etc., the adjusting unit 132 is used for adjusting the parameters such as the gear number and the time, the adjusting unit 132 can adopt an induction touch (an induction spring or an induction resistor) or a mechanical touch, etc., the wireless transmission unit 133 is used for connecting an external device for wireless control, the wireless transmission unit 133 can adopt a bluetooth or a WIFI module, etc., and the voice control module is used for receiving external voice to control the machine to work.

The portable smoke purifier provided by the embodiment is provided with the absorption and purification device, oil is removed through the coarse oil separation piece, oil smoke is absorbed through the oil smoke absorption piece, the sterilization is performed through the UV sterilizer, and finally the oil smoke is discharged after the sterilization and purification are performed through the purifier; the detachable coarse oil separation piece and the detachable oil fume suction piece are adopted and are installed through the fixing frame, so that the assembly and disassembly are simple and convenient, and the cleaning and the replacement are convenient; the volume is small, the structure is compact, and the portability is good; the height of the oil smoke channel can be adjusted through the telescopic rod, and the oil smoke channel can be suitable for different scenes; set up the multifunctional line board, can keep off regulation and control fan subassembly more through the main control unit and have timing function, the display element can audio-visual display operating parameter, and each parameter is conveniently adjusted to the regulating element, and the wireless unit can connect external equipment wireless control, and is functional strong, uses more intelligently.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and embellishments can be made without departing from the technical principle of the present invention, and these improvements and embellishments should also be regarded as the protection scope of the present invention.

Claims

1. A portable smoke purifier, its characterized in that includes:

the movable type oil fume purification device comprises a movable type machine shell (1), wherein an oil fume air duct for oil fume to pass through is arranged in the movable type machine shell, and the oil fume air duct comprises a front air inlet duct (101) and a rear air outlet duct (102) which are communicated with each other;

the absorption and purification device is arranged in the oil smoke air duct and is used for absorbing and purifying oil smoke; the absorption and purification device comprises a coarse oil separation piece (21), an oil smoke absorption piece (22) and a UV sterilizer (23) which are sequentially arranged in the front air outlet duct (101) from front to back, the coarse oil separation piece (21) and the oil smoke absorption piece (22) are detachably connected with the inner wall of the front air outlet duct (101), and the purifier (24) is arranged at the front end of the back air outlet duct (102);

and the fan component (3) is embedded in the rear end of the rear air outlet duct (102) and is used for generating suction force to enable the oil smoke to be sucked into the oil smoke duct and absorbed and purified by the absorption and purification device.

2. The portable cigarette cleaner of claim 1, wherein: one end of the casing (1) extends towards the outside and is provided with a cylindrical part (11), the air inlet duct (101) is arranged in the cylindrical part (11), the inner wall of the cylindrical part (11), the thick oil separation piece (21) and the oil fume suction piece (22) are coated with photocatalyst coatings for sterilization.

3. A portable machine as claimed in claim 1, wherein: a fixed frame (12) is detachably mounted in the front air duct (101), and the oil smoke suction piece (22) is fixed on the fixed frame (12); a plurality of rotating clamp buckles (103) are annularly and equidistantly arranged on the inner wall of the front air duct (101), and a plurality of rotating clamp clamping grooves (121) capable of being clamped with the rotating clamp buckles (103) are formed in the outer circumferential wall of the fixing frame (12).

4. A portable smoke purifying machine as claimed in claim 3 wherein: the thick oil removal piece (21) is of an elastic net structure, and the thick oil removal piece (21) can be pushed into and clamped in the fixing frame (12).

5. The portable cigarette cleaner of claim 2, wherein: an oil receiving piece (25) is detachably mounted on the outer wall of the cylindrical part (11), the oil receiving piece (25) is positioned below the coarse oil separation piece (21), and a through hole (104) for oil supply and dripping is formed in the cylindrical part (11); an oil smoke sensor is installed on the upper wall of the rear side of the coarse oil separation piece (21), and an illuminating lamp is installed on the upper side of the cylindrical portion (11) of the machine shell (1).

6. The portable cigarette cleaner of claim 1, wherein: the thick oil separation piece (21) is an elastic metal net, the oil smoke absorption piece (22) is adsorption paper or activated carbon cotton, the UV sterilizer (23) is a UV lamp panel, and the purifier (24) is an ozone generator, a negative oxygen ion generator or a device combining ozone and negative ions.

7. A portable machine as claimed in claim 1, wherein: still including setting up frame (4) of casing (1) below, frame (4) through telescopic link (41) that the symmetry set up with casing (1) is connected.

8. The portable cigarette cleaner of claim 7, wherein: the multifunctional fan is characterized in that a battery pack (42) is arranged in the base (4), a multifunctional circuit board (13) electrically connected with the battery pack (42) is arranged in the casing (1), and the fan assembly (3) is electrically connected with the multifunctional circuit board (13).

9. A portable machine as claimed in claim 8, wherein: the multifunctional circuit board (13) comprises a main control unit, a display unit (131), an adjusting unit (132), a wireless transmission unit (133) and a voice control module, wherein the main control unit is used for controlling the rotating speed and the working time of the fan assembly (3), the display unit (131) is used for displaying running parameters, the adjusting unit (132) is used for adjusting setting parameters, the wireless transmission unit (133) is used for connecting external equipment to perform wireless control, and the voice control module is used for receiving the work of an external voice control machine.

10. The portable cigarette cleaner of claim 1, wherein: the fan assembly (3) comprises a stator (31), a rotor magnet (32) and a fan (33), wherein the rotor magnet is sleeved outside the stator (31), and one end of the machine shell (1) is provided with a connecting column (14); a stator bearing sleeve (34) is sleeved outside the connecting column (14), and a rotor bearing sleeve (35) is installed inside the connecting column; the stator (31) is sleeved on the stator bearing sleeve (34), and a Hall circuit board (36) is fixed on the stator (31); a fixed iron ring (37) is fixed on the outer side of the rotor magnet (32), and the fixed iron ring (37) is fixed in the fan (33); the fan (33) is connected with a rotor shaft pin (38), and the rotor shaft pin (38) is connected with the rotor bearing sleeve (35) through a rotor retaining ring (39).