CN111391622B

CN111391622B - Movable air purifier

Info

Publication number: CN111391622B
Application number: CN202010228795.7A
Authority: CN
Inventors: 王思奇; 苏中华; 程小东
Original assignee: Shenzhen Xibao Ship Electronic Co ltd
Current assignee: Shenzhen Xibao Ship Electronic Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2022-12-06
Anticipated expiration: 2040-03-27
Also published as: CN111391622A

Abstract

The invention discloses a movable air purifier which is used for purifying air in a movable carrier and comprises an air purifier body and a locking device used for detachably fixing the air purifier body on the movable carrier, wherein the locking device comprises a T-shaped sliding block, an insertion rod and an insertion plate, the insertion plate is fixed on one side surface of the air purifier body, the insertion plate is provided with a T-shaped sliding groove and a first through hole penetrating through the T-shaped sliding groove, one end of the T-shaped sliding block is fixedly arranged on the wall of the movable carrier, the other end of the T-shaped sliding block is in sliding fit with the T-shaped sliding groove, the T-shaped sliding block is provided with a second through hole corresponding to the first through hole, and the insertion rod is sequentially inserted into the first through hole and the second through hole to fix the T-shaped sliding block in the T-shaped sliding groove. Through set up locking device at the air purifier body, effectively improve the stability after air purifier body is connected with the removal carrier.

Description

Movable air purifier

[ technical field ] A method for producing a semiconductor device

The invention relates to the technical field of air purification, in particular to a movable air purifier.

[ background of the invention ]

In order to improve the internal air quality of some larger mobile vehicles, such as the air quality in vehicle cabins, engine cabins and ship cabins, keep fresh all the time and help to eliminate the fatigue of the journey, an air purifier is installed and used on the wall inside the vehicle cabin, and the air purifier is a novel device which generates active oxygen and negative ions, increases oxygen supply, purifies the air in the cabin, removes peculiar smell, eliminates smoke, relieves the fatigue of passengers and brings comfort to people.

At present, the cushion that current air cleaner utilized the bottom when installation most directly places it on the floor, because remove the carrier in the motion, can produce and rock, directly place air cleaner on the inside ground of removing the carrier, the area that lands of cushion is little, takes place to remove easily, and current air cleaner adopts artifical transport in the transport most at the time of the transport simultaneously, wastes time and energy, and the flexibility is poor, has improved the manpower cost of transportation.

Therefore, there is a need for an improved air purifier to solve the above problems.

[ summary of the invention ]

The invention provides a movable air purifier, and aims to design a movable air purifier which is convenient to carry and install and good in stable supporting performance, so that the problems that the air purifier wastes time and labor when moving on a movable carrier and is low in stability when being fixed are solved.

The invention provides a movable air purifier which comprises an air purifier body, a locking device, a supporting part and rollers, wherein the locking device is used for detachably fixing the air purifier body on a movable carrier, the supporting part and the rollers are arranged at the bottom of the air purifier body, the air purifier body comprises a shell with an accommodating space, a lifting unit and a purifying unit, the lifting unit and the purifying unit are arranged in the accommodating space, the lifting unit is connected with the rollers and is used for driving the rollers to lift, the purifying unit is used for purifying air, the locking device comprises a T-shaped sliding block, an inserting rod and an inserting plate, the inserting plate is fixed on one side surface of the air purifier body, the inserting plate is provided with a T-shaped sliding groove and a first through hole penetrating through the T-shaped sliding groove, T type slider one end sets firmly on the wall of removal carrier, the other end with T type spout sliding fit, T type slider be equipped with first through hole corresponds the second through hole that sets up, the inserted bar inserts in proper order and locates first through hole with the second through hole will T type slider is fixed in the T type spout, the picture peg is including relative first surface and the second surface that sets up and relative third surface and the fourth surface that sets up, first surface, third surface, second surface and fourth surface connect the setting end to end in proper order, the first surface set firmly in on the air cleaner body, T type spout certainly the second surface to the sunken formation of first surface, first through hole runs through in proper order third surface, T type spout reach the fourth surface.

Preferably, the T-shaped sliding block comprises mounting blocks located on two sides, the mounting blocks are provided with mounting holes, threaded blind holes matched with the mounting holes are formed in the wall of the movable carrier, and the mounting holes and the threaded blind holes are sequentially penetrated through screws so that the T-shaped sliding block is fixed on the wall of the movable carrier.

Preferably, locking device still includes clamp and handle, the both ends of clamp are fixed in on the shell, the middle part of clamp with the shell forms the interval, the handle is located the one end of inserted bar, the other end of inserted bar passes in proper order the clamp with the interval that the shell formed first through-hole with the second through-hole.

Preferably, the locking device is still including setting firmly in stopper on the inserted bar, the stopper is located the clamp with between the picture peg, just the external diameter size of stopper is greater than the clamp with the interval size that the shell formed.

Preferably, the shell include the diapire, with relative roof that sets up of diapire and edge the roof edge extends perpendicularly and connects the diapire with the lateral wall of roof, the lateral wall is equipped with air inlet and gas outlet, purifying unit includes installing frame, leading filter screen, HEPA filter screen, active carbon filter screen, purification lamp and anion generator, the installing frame is fixed in the lateral wall and is located the air inlet with between the gas outlet, leading filter screen, HEPA filter screen, active carbon filter screen, purification lamp and anion generator interval set up in the installing frame, the air inlet still be equipped with the dust screen that leading filter screen corresponds the setting, the gas outlet be equipped with anion generator corresponds the fan that sets up.

Preferably, the shell is further provided with a partition board arranged in the shell, the lifting unit comprises a mounting seat, a bearing board, a servo motor, a coupler, a screw rod, a gear assembly and a movable board, the mounting seat is fixed on the side wall, the bearing board is fixed on the bottom wall, an opening is formed in one side of the bearing board, the servo motor is installed in the opening, the gear assembly comprises a first gear, a second gear and a third gear, an output shaft of the servo motor is connected with the first gear through the coupler in a rotating mode, the second gear is connected with the bearing board in a rotating mode and meshed with the first gear, two ends of the screw rod are respectively connected with the bearing board and the partition board in a rotating mode, the third gear is sleeved on the screw rod and connected with the second gear in a meshed mode, the movable board is located between the bearing board and the partition board, a threaded through hole matched with the screw rod is formed in the movable board, and the movable board is movably connected with the screw rod.

Preferably, the air cleaner body still includes two pivots, the movable plate is equipped with four perpendicular to the riser that the movable plate set up, four the riser falls into two sets ofly, two sets of the parallel interval of riser sets up, with a set of two the relative interval of riser sets up, the through-hole has been seted up on the riser, the lateral wall seted up with the opening that the through-hole corresponds, the pivot runs through the opening is connected with the through-hole rotation of two risers of same set, the gyro wheel is fixed in the both ends of pivot, two the parallel interval of pivot sets up.

Preferably, the mobile air purifier further comprises a display screen and a button arranged on the shell, the display screen is used for displaying the working state of the mobile air purifier, and the button is used for selecting the functions of the mobile air purifier.

Preferably, the support part comprises a support rod and a cushion block, and the support rod is connected with the cushion block.

Compared with the related art, the mobile air purifier provided by the invention has the following beneficial effects:

(1) Through the matching among the lifting unit, the roller and the supporting part, the flexibility and the stable supporting performance of the movable air purifier are effectively improved, the movable air purifier is convenient to move and install, and the labor cost is saved;

(2) The locking device is arranged on the air purifier body, so that the position of the air purifier body can be quickly adjusted, the mounting and dismounting efficiency is effectively improved, and the stability of the air purifier body after being connected with the mobile carrier is enhanced;

(3) Through leading filter screen, HEPA filter screen, active carbon filter screen, fan, purification lamp, anion generator and the cooperation between dust screen and the fan in the purification unit, the application of multiple purification means makes air purification more thorough, has kept the quality of inside air in the removal carrier.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

fig. 1 is a schematic structural view of a mobile air purifier provided by the present invention fixed to an interior wall of a mobile carrier;

FIG. 2 is a partially exploded view of the mobile air purifier provided by the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic structural diagram of a socket according to the present invention;

FIG. 5 is a schematic structural diagram of the housing, the purification unit, the dust screen and the blower provided by the present invention;

FIG. 6 is a schematic structural view of a housing and a lifting unit provided in the present invention;

FIG. 7 is a top view of the housing and carrier plate provided by the present invention;

FIG. 8 is a schematic structural view of the housing and gear assembly provided by the present invention;

fig. 9 is a schematic structural diagram of a moving plate provided by the present invention.

[ detailed description ] embodiments

In order to make the technical solutions of the present invention better understood, 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. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to fig. 1, fig. 2, fig. 3, fig. 5 and fig. 6, the present invention provides a mobile air cleaner for cleaning air inside a mobile vehicle such as a car, a boat, an airplane, etc., the mobile air cleaner 100 includes an air cleaner body 1, a locking device 2 for fixing the air cleaner body 1 to the mobile vehicle, and a support portion 5 and a roller 6 disposed at the bottom of the air cleaner body 1, the support portion 5 includes a support rod 51 and a pad 52, and the support rod 51 is connected to the pad 52.

Air purifier body 1 is including shell 11 that has accommodating space 10, locate lift unit 12, purification unit 13 in the accommodating space 10 and locating display screen 18 and the button 19 of shell 11, lift unit 12 with gyro wheel 6 is connected, is used for driving gyro wheel 6 goes up and down when portable air purifier 100 removes, lift unit 12 drives gyro wheel 6 moves down, gyro wheel 6 replaces supporting part 5 supports with ground, works as when portable air purifier 100 fixes the position, lift unit 12 drives gyro wheel 6 moves up, supporting part 5 replaces gyro wheel 6 supports with ground, through lift unit 12, gyro wheel 6 with cooperation between the supporting part 5, effectively improves portable air purifier 100's flexibility and stable support nature, is convenient for remove and install, practices thrift the human cost, purification unit 13 is used for air-purifying, display screen 18 is used for showing portable air purifier 100's operating condition, button 19 is used for selecting portable air purifier 100's function.

Locking device 2 includes T type slider 21, inserted bar 22 and picture peg 23, picture peg 23 is fixed in a side surface of air cleaner body 1, T type spout 231 has been seted up to picture peg 23 and has run through first through hole 230 that T type spout 231 set up, T type slider 21 one end set firmly on the wall 200 of removing the carrier, the other end with T type spout 231 sliding fit, it is specific, T type slider 21 is including the installation piece 211 that is located both sides, be equipped with the mounting hole (the picture does not mark) on the installation piece 211, be equipped with on the wall of removing the carrier with mounting hole complex screw blind hole (the picture does not mark), penetrate in proper order through the screw the mounting hole with the screw blind hole will T type slider 21 is fixed in the wall of removing the carrier, T type slider 21 be equipped with the second through hole 210 that first through hole 230 corresponds the setting, inserted bar 22 insert in proper order locate first through hole 230 with second through hole 210 will T type slider 21 is fixed in T type spout 23.

Referring to fig. 4, in the present embodiment, the insert plate 23 includes a first surface 233 and a second surface 234 that are opposite to each other, and a third surface 235 and a fourth surface 236 that are opposite to each other, the first surface 233, the third surface 235, the second surface 234, and the fourth surface 236 are sequentially disposed end to end, the first surface 233 is fixedly disposed on the air cleaner body 1, the T-shaped sliding groove 231 is formed by recessing the second surface 234 to the first surface 233, and the first through hole 230 sequentially penetrates through the third surface 235, the T-shaped sliding groove 231, and the fourth surface 236. The connection of portable air purifier 100 and removal carrier is the slidingtype, and the dismouting is more convenient, and the stability after air purifier body 1 is connected with the removal carrier is further strengthened in setting up of inserted bar 22.

Locking device 2 still includes clamp 25 and handle 26, the both ends of clamp 25 are fixed in on the shell 11, the middle part of clamp 25 with shell 11 forms the interval, handle 26 is located the one end of inserted bar 22, the other end of inserted bar 22 passes in proper order the clamp 25 with the interval that shell 11 formed first through-hole 230 with second through-hole 210, locking device 2 still including set firmly in stopper 27 on the inserted bar 22, stopper 27 is located the clamp 25 with between the picture peg 23, just the external diameter size of stopper 27 is greater than the clamp 25 with the interval size that shell 11 formed. The inserted bar 22 is placed on the shell 11, so that the use is convenient, and the mounting and dismounting efficiency is further improved.

The shell 11 includes diapire 111, with diapire 111 relative top wall 112 that sets up and follow top wall 112 edge extends perpendicularly and connects diapire 111 with the lateral wall 113 of top wall 112, lateral wall 113 is equipped with air inlet 1133 and air outlet 1134, purification unit 13 includes installing frame 131, leading filter screen 132, HEPA filter screen 133, active carbon filter screen 134, purification lamp 135 and anion generator 136, installing frame 131 is fixed in lateral wall 113 and is located air inlet 1133 with between the air outlet 1134, leading filter screen 132, HEPA filter screen 133, active carbon filter screen 134, purification lamp 135 and anion generator 136 interval set up in proper order in installing frame 131, air inlet 1133 still be equipped with the dust screen 16 that leading filter screen 132 corresponds the setting, air outlet 1134 be equipped with the fan 17 that anion generator 136 corresponds the setting, through in the purification unit 13 leading filter screen 132, HEPA filter screen 133, active carbon filter screen 134, purification lamp 135, anion generator 136 and dust screen 16 and fan 17 between the application, through the cooperation between the multiple purification lamp 135, anion generator 136 and the interior purification of purification air, the more including the removal of purification oxygen supply air, the removal of the effective oxygen carrier, the removal of the more keeping.

Please refer to fig. 1, fig. 6, fig. 7, fig. 8 and fig. 9 in combination. The air purifier body 1 further includes two rotating shafts 14, the housing 11 further includes a partition plate 114 disposed in the housing 11, the lifting unit 12 includes an installation seat 121, a loading plate 122, a servo motor 123, a coupler 124, a screw 125, a gear assembly 126 and a moving plate 127, the installation seat 121 is fixed to the sidewall 113, the loading plate 122 is fixed to the bottom wall 111, an opening 120 is formed in one side of the loading plate 122, the servo motor 123 is installed in the opening 120, the gear assembly 126 includes a first gear 1261, a second gear 1262 and a third gear 1263, an output shaft of the servo motor 123 is rotatably connected to the first gear 1261 through the coupler 124, the second gear 1262 is rotatably connected to the loading plate 122 and is engaged with the first gear 1261, two ends of the screw 125 are rotatably connected to the loading plate 122 and the partition plate 114 respectively, the third gear 1263 is sleeved on the screw 125 and is engaged with the second gear 1262, the moving plate 127 is located between the loading plate 122 and the partition plate 114, the moving plate 127 is provided with threads matched with the screw 125, and the moving plates 1270 are disposed in the four screw holes 1273, and the moving plate is disposed in the four screw holes 1273.

The movable plate 127 is provided with four vertical plates 128 perpendicular to the movable plate 127, the four vertical plates 128 are divided into two groups, the two groups of vertical plates 128 are arranged in parallel at intervals, two vertical plates 128 in the same group are arranged oppositely at intervals, through holes 1280 are formed in the vertical plates 128, the side wall 113 is provided with openings 1130 corresponding to the through holes 1280, the rotating shaft 14 penetrates through the openings 1130 and is rotatably connected with the through holes 1280 of the two vertical plates 128 in the same group, the rollers 6 are fixed at two ends of the rotating shaft 14, the two rotating shafts 14 are arranged in parallel at intervals, and the four rollers 6 connected with the two rotating shafts 14 can enable the movable air purifier 100 to be in a balanced state when moving, so that the movable air purifier is safer.

(3) Through leading filter screen, HEPA filter screen, active carbon filter screen, fan, purification lamp, anion generator and the dust screen and the cooperation between the fan in the purification unit, the application of multiple means of purifying makes air purification more thorough, has kept the quality of inside air in the removal carrier.

The foregoing is illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the invention in any way. Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. Those skilled in the art can make many possible variations and modifications to the disclosed solution, or to modify equivalent embodiments, without departing from the scope of the solution, using the methods and techniques disclosed above.

Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the scope of the protection of the technical solution of the present invention, unless the contents of the technical solution of the present invention are departed.

Claims

1. A movable air purifier is used for purifying air in a vehicle, a ship and an airplane mobile carrier and is characterized by comprising an air purifier body, a locking device fixed on the mobile carrier and a supporting part and a roller arranged at the bottom of the air purifier body, wherein the air purifier body comprises a shell with an accommodating space, a lifting unit and a purifying unit, the lifting unit and the purifying unit are arranged in the accommodating space and are connected with the roller and used for driving the roller to lift, the purifying unit is used for purifying air, the locking device comprises a T-shaped sliding block, an inserting rod and an inserting plate, the inserting plate is fixed on one side surface of the air purifier body, the inserting plate is provided with a T-shaped sliding groove and a first through hole which is arranged by penetrating through the T-shaped sliding groove, one end of the T-shaped sliding block is fixedly arranged on a wall of the mobile carrier, the other end of the T-shaped sliding block is in sliding fit with the T-shaped sliding groove, the T-shaped sliding block is provided with a second through hole which is arranged corresponding to the first through hole, the inserting rod is sequentially inserted into the first through hole and the second through hole to fix the T-shaped sliding block in the T-shaped sliding groove, the inserting plate comprises a first surface and a second surface which are arranged oppositely, and a third surface and a fourth surface which are arranged oppositely, the first surface, the third surface, the second surface and the fourth surface are sequentially connected end to end, the first surface is fixedly arranged on the air purifier body, the T-shaped sliding groove is formed by sinking from the second surface to the first surface, and the first through hole sequentially penetrates through the third surface, the T-shaped sliding groove and the fourth surface;

locking device still including set firmly in stopper and clamp on the inserted bar, the stopper is located the clamp with between the picture peg, just the external diameter size of stopper is greater than the clamp with the interval size that the shell formed.

2. The mobile air cleaner according to claim 1, wherein the T-shaped slider comprises mounting blocks at two sides, the mounting blocks are provided with mounting holes, the wall of the mobile carrier is provided with blind threaded holes matching with the mounting holes, and the T-shaped slider is fixed on the wall of the mobile carrier by screws sequentially penetrating through the mounting holes and the blind threaded holes.

3. The mobile air purifier according to claim 1, wherein the locking device further comprises a clamp and a handle, two ends of the clamp are fixed on the housing, a space is formed between the middle portion of the clamp and the housing, the handle is arranged at one end of the inserted link, and the other end of the inserted link sequentially penetrates through the space formed between the clamp and the housing, the first through hole and the second through hole.

4. The mobile air purifier as claimed in claim 1, wherein the housing comprises a bottom wall, a top wall opposite to the bottom wall, and a side wall extending vertically along the edge of the top wall and connecting the bottom wall and the top wall, the side wall is provided with an air inlet and an air outlet, the purifying unit comprises an installation frame, a front filter screen, a HEPA filter screen, an activated carbon filter screen, a purifying lamp and an anion generator, the installation frame is fixed on the side wall and located between the air inlet and the air outlet, the front filter screen, the HEPA filter screen, the activated carbon filter screen, the purifying lamp and the anion generator are arranged in the installation frame at intervals, the air inlet is further provided with a dust screen corresponding to the front filter screen, and the air outlet is provided with a fan corresponding to the anion generator.

5. The mobile air purifier as claimed in claim 4, wherein the housing further comprises a partition board disposed in the housing, the lifting unit comprises a mounting seat, a bearing board, a servo motor, a coupler, a screw, a gear assembly and a moving board, the mounting seat is fixed on the side wall, the bearing board is fixed on the bottom wall, a notch is formed in one side of the bearing board, the servo motor is mounted in the notch, the gear assembly comprises a first gear, a second gear and a third gear, an output shaft of the servo motor is rotationally connected with the first gear through the coupler, the second gear is rotationally connected with the bearing board and meshed with the first gear, two ends of the screw are rotationally connected with the bearing board and the partition board respectively, the third gear is sleeved on the screw and meshed with the second gear, the moving board is disposed between the bearing board and the partition board, the moving board is provided with a threaded through hole matched with the screw, and the moving board is movably connected with the screw.

6. The mobile air purifier of claim 5, wherein the air purifier body further comprises two rotating shafts, the movable plate is provided with four vertical plates perpendicular to the movable plate, the four vertical plates are divided into two groups, the two groups are arranged at intervals parallel to the vertical plates, the two groups are arranged at intervals opposite to the vertical plates, through holes are formed in the vertical plates, openings corresponding to the through holes are formed in the side walls, the rotating shafts penetrate through the openings and are rotatably connected with the through holes of the two vertical plates in the same group, and the rollers are fixed at two ends of the rotating shafts and are arranged at intervals parallel to the rotating shafts.

7. The mobile air cleaner according to claim 1, further comprising a display screen disposed on the housing for displaying an operating status of the mobile air cleaner and a button for selecting a function of the mobile air cleaner.

8. The mobile air cleaner according to claim 1, wherein the support part includes a support bar and a pad block, the support bar being coupled with the pad block.