CN114698933B - Movable design device with clean space environment function for assembly type - Google Patents
Movable design device with clean space environment function for assembly type Download PDFInfo
- Publication number
- CN114698933B CN114698933B CN202210220702.5A CN202210220702A CN114698933B CN 114698933 B CN114698933 B CN 114698933B CN 202210220702 A CN202210220702 A CN 202210220702A CN 114698933 B CN114698933 B CN 114698933B
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- CN
- China
- Prior art keywords
- frame
- base
- contact
- spring
- welded
- 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.)
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- 238000005192 partition Methods 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 6
- 230000007613 environmental effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 6
- 239000000428 dust Substances 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B27/00—Drawing desks or tables; Carriers for drawing-boards
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B11/00—Tables with tops revolvable on vertical spindles
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/003—Connecting table tops to underframes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B91/00—Feet for furniture in general
- A47B91/02—Adjustable feet
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B91/00—Feet for furniture in general
- A47B91/06—Gliders or the like
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/90—Cleaning of purification apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an assembled movable design device with a clean space environment function, which comprises a base, a moving mechanism, a frame, a partition board, a fan, a fresh air mechanism, a collecting tank, an air outlet, a rotating mechanism and a table top, wherein the moving mechanism is arranged in the base, the frame is arranged on the base, the partition board is fixedly sleeved in the frame, the fan is fixedly arranged on the partition board, the fresh air mechanism is arranged in the frame, the collecting tank is in contact with the base, the air outlet is formed in the side wall of the frame, the rotating mechanism is arranged on the frame, and the table top is arranged on the rotating mechanism. The invention relates to an assembled movable design device with a clean space environment function, which has the characteristics that dust collected in the device is not easy to scatter out and the whole device can move.
Description
Technical Field
The invention belongs to the technical field of design devices, and particularly relates to an assembled movable design device with a clean space environment function.
Background
In planar designs, the traditional approach is to use a drawing tool to draw on paper where the drawing is typically performed on the design equipment table. In the prior art, a design apparatus is generally assembled by a plurality of components to form a design platform for operation. The existing design device is also designed with a clean space environment function to realize dust collection, but when the existing assembly type design device with the clean space environment function is used, dust collected in the device is easy to diffuse out, and meanwhile, the whole device cannot move. Accordingly, improvements in the art are needed.
The invention comprises the following steps:
the present invention is directed to a movable assembled design device with clean space environment function, which solves the above-mentioned problems in the prior art.
In order to solve the problems, the invention provides a technical scheme that:
The utility model provides a portable design device that has clean space environmental function of assembled, includes base, moving mechanism, frame, baffle, fan, new trend mechanism, collecting vat, venthole, slewing mechanism and mesa, be provided with moving mechanism in the base, install the frame on the base, the frame internal fixation has cup jointed the baffle, fixed mounting has the fan on the baffle, be provided with new trend mechanism in the frame, be provided with the collecting vat in the frame, collecting vat and base contact, the venthole has been seted up to the lateral wall of frame, be provided with slewing mechanism on the frame, be provided with the mesa on the slewing mechanism.
Preferably, the moving mechanism comprises a sliding plate, wheels, a guide rod, an inclined block, a motor, a rotating shaft, a screw rod, a bearing, a wedge block and an opening, wherein the sliding plate is in sliding connection with a base, the wheels are arranged on the sliding plate, the guide rod is welded with the base, the guide rod is in sliding connection with the sliding plate, the inclined block is welded on the sliding plate, the motor is fixedly arranged on the base, the rotating shaft of the motor is rotationally connected with the base, the screw rod is welded on the rotating shaft, the wedge block is connected with the outer side of the screw rod through threads, and is in contact with the base. Through motor drive screw rod rotation for screw rod and wedge are threaded movement, and then make the wedge slide relatively to the sloping block, make the slide downwardly moving, make the wheel stretch out in the base, make the device can remove, simultaneously, the device is after removing the assigned position, make the wheel get into in the base, base and ground contact, make the device place stably.
Preferably, the inclined block is provided with an opening, and a screw rod is movably connected in the opening. By arranging the opening, the interference of the screw and the inclined block is avoided.
Preferably, the bearing is fixedly sleeved with the base, and the bearing is fixedly sleeved with the screw rod. By arranging the bearing, the screw is supported.
Preferably, the fresh air mechanism comprises a cover body, a filter screen, a corrugated sleeve, an air inlet, a thin plate, a connecting rod, a stop block and a spring, wherein the cover body and the baffle are welded, the filter screen is connected in a sliding manner in the cover body, the corrugated sleeve is arranged in the cover body, one end of the corrugated sleeve is bonded with the baffle, the other end of the corrugated sleeve is bonded with the filter screen, the air inlet is arranged on the side wall of the frame, the thin plate is in contact with the frame, the connecting rod is welded on the frame, the connecting rod is in contact with the thin plate, the stop block is welded on the connecting rod, the spring is arranged on the outer side of the connecting rod, and the thin plate is tightly pressed on the frame through the spring when the fan stops working, so that the air inlet is sealed, and dust in a collecting tank is prevented from being scattered.
Preferably, one end of the spring is in contact with the sheet, and the other end of the spring is in contact with the stopper. By arranging the spring, the thin plate can be automatically reset.
Preferably, the rotating mechanism comprises a supporting shaft, a supporting ring, a supporting cylinder, a lug, a pressure spring and a groove, wherein the supporting shaft is rotationally connected with the frame, the supporting shaft is welded with the table top, the supporting ring is welded on the frame and is in contact with the table top, the supporting cylinder is welded with the table top, the lug is connected in the supporting cylinder in a sliding manner, the pressure spring is arranged in the supporting cylinder, one end of the pressure spring is welded with the table top, the other end of the pressure spring is welded with the lug, and a plurality of grooves are formed in the frame. When the table top is rotated, the pressure spring acts on the lug, so that the lug is elastically pressed in the groove, and the table top is convenient to limit after rotation.
Preferably, a plurality of grooves are distributed on the frame in an annular array, and the grooves are slidably connected with the convex blocks. Through setting up recess and lug cooperation, carry out spacingly to the mesa.
The beneficial effects of the invention are as follows: the invention relates to an assembled movable design device with a clean space environment function, which has the characteristics that dust collected in the device is not easy to scatter and the whole device can move, and has the following beneficial effects in specific use:
Firstly, through setting up structures such as slide, wheel, sloping block, motor, pivot, screw rod, wedge, through motor drive screw rod rotation for screw rod and wedge are threaded movement, and then make the wedge slide relatively sloping block, make the slide move down, make the wheel stretch out in the base, make the device can remove, simultaneously, the device is after removing the assigned position, make the wheel get into in the base, base and ground contact, make the device place stably.
Secondly, through setting up fan, cover body, filter screen, ripple cover, air inlet, sheet metal, connecting rod, dog, spring isotructure, through the spring effect on the sheet metal for when the fan stops working, the sheet metal is compressed tightly on the frame, seals the air inlet, avoids the dust in the collecting vat to scatter out.
And thirdly, by arranging structures such as a supporting shaft, a supporting ring, a supporting cylinder, a lug, a pressure spring, a groove and the like, when the table top is rotated, the pressure spring acts on the lug, so that the lug is elastically pressed in the groove, and the table top is convenient to limit after rotation.
Description of the drawings:
For ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a front cross-sectional view of FIG. 1 of the present invention;
FIG. 3 is an enlarged view of the invention at A in FIG. 2;
FIG. 4 is an enlarged view of the invention at B in FIG. 2;
FIG. 5 is an enlarged view of FIG. 2 at C in accordance with the present invention;
Fig. 6 is an enlarged view of fig. 2 at D in accordance with the present invention.
In the figure: 1. a base; 2. a moving mechanism; 21. a slide plate; 22. a wheel; 23. a guide rod; 24. a sloping block; 25. a motor; 26. a rotating shaft; 27. a screw; 28. a bearing; 29. wedge blocks; 210. an opening; 3. a frame; 4. a partition plate; 5. a blower; 6. a fresh air mechanism; 61. a cover body; 62. a filter screen; 63. a corrugated sleeve; 64. an air inlet; 65. a thin plate; 66. a connecting rod; 67. a stop block; 68. a spring; 7. a collection tank; 8. an air outlet hole; 9. a rotating mechanism; 91. a support shaft; 92. a support ring; 93. a support cylinder; 94. a bump; 95. a pressure spring; 96. a groove; 10. a table top.
The specific embodiment is as follows:
As shown in fig. 1-6, the present embodiment adopts the following technical scheme:
examples:
The utility model provides a portable design device who has clean space environmental function of assembled, includes base 1, mobile mechanism 2, frame 3, baffle 4, fan 5, fresh air mechanism 6, collecting vat 7, venthole 8, slewing mechanism 9 and mesa 10, be provided with mobile mechanism 2 in the base 1, install frame 3 on the base 1, frame 3 internal fixation has cup jointed baffle 4, fixed mounting has fan 5 on the baffle 4, be provided with fresh air mechanism 6 in the frame 3, be provided with collecting vat 7 in the frame 3, collecting vat 7 and base 1 contact, venthole 8 has been seted up to the lateral wall of frame 3, be provided with slewing mechanism 9 on the frame 3, be provided with mesa 10 on the slewing mechanism 9.
The moving mechanism 2 comprises a sliding plate 21, wheels 22, a guide rod 23, an inclined block 24, a motor 25, a rotating shaft 26, a screw 27, a bearing 28, a wedge block 29 and an opening 210, wherein the sliding plate 21 is in sliding connection with the base 1, the wheels 22 are arranged on the sliding plate 21, the guide rod 23 is welded with the base 1, the guide rod 23 is in sliding connection with the sliding plate 21, the inclined block 24 is welded on the sliding plate 21, the motor 25 is fixedly arranged on the base 1, the rotating shaft 26 of the motor 25 is in rotating connection with the base 1, the screw 27 is welded on the rotating shaft 26, the wedge block 29 is connected with the outer side of the screw 27 through threads, the wedge block 29 is in contact with the base 1, and the wedge block 29 is in contact with the inclined block 24. The motor 25 drives the screw rod 27 to rotate, so that the screw rod 27 and the wedge block 29 do threaded motion, the wedge block 29 slides relative to the inclined block 24, the sliding plate 21 moves downwards, the wheel 22 stretches out of the base 1, the device can move, meanwhile, after the device moves to a designated position, the wheel 22 enters the base 1, the base 1 is contacted with the ground, and the device is placed stably.
Wherein, an opening 210 is formed on the inclined block 24, and a screw 27 is movably connected in the opening 210. By providing the opening 210, interference of the screw 27 and the swash block 24 is avoided.
The bearing 28 is fixedly sleeved with the base 1, and the bearing 28 is fixedly sleeved with the screw 27. The screw 27 is supported by the provision of the bearing 28.
The fresh air mechanism 6 comprises a cover body 61, a filter screen 62, a corrugated sleeve 63, an air inlet 64, a thin plate 65, a connecting rod 66, a stop block 67 and a spring 68, wherein the cover body 61 and the partition plate 4 are welded, the filter screen 62 is connected in a sliding mode in the cover body 61, the corrugated sleeve 63 is arranged in the cover body 61, one end of the corrugated sleeve 63 is adhered to the partition plate 4, the other end of the corrugated sleeve 63 is adhered to the filter screen 62, the air inlet 64 is formed in the side wall of the frame 3, the thin plate 65 is in contact with the frame 3, the connecting rod 66 is welded on the frame 3, the connecting rod 66 is in contact with the thin plate 65, the stop block 67 is welded on the connecting rod 66, the spring 68 is arranged on the outer side of the connecting rod 66, and acts on the thin plate 65 through the spring 68, when the fan 5 stops working, the thin plate 65 is pressed on the frame 3, the air inlet 64 is sealed, and dust in the collecting groove 7 is prevented from being scattered.
Wherein one end of the spring 68 is in contact with the sheet 65 and the other end of the spring 68 is in contact with the stopper 67. By providing the spring 68, the sheet 65 can be automatically reset.
The rotating mechanism 9 comprises a supporting shaft 91, a supporting ring 92, a supporting cylinder 93, a protruding block 94, a pressure spring 95 and a groove 96, wherein the supporting shaft 91 is connected with the frame 3 in a rotating mode, the supporting shaft 91 is welded with the table top 10, the supporting ring 92 is welded on the frame 3, the supporting ring 92 is in contact with the table top 10, the supporting cylinder 93 is welded with the table top 10, the protruding block 94 is connected in the supporting cylinder 93 in a sliding mode, the pressure spring 95 is arranged in the supporting cylinder 93, one end of the pressure spring 95 is welded with the table top 10, the other end of the pressure spring 95 is welded with the protruding block 94, and the frame 3 is provided with a plurality of grooves 96. When the table top 10 is rotated, the pressure spring 95 acts on the protruding block 94, so that the protruding block 94 is elastically pressed in the groove 96, and the table top 10 is convenient to limit after rotation.
Wherein, a plurality of grooves 96 are distributed on the frame 3 in an annular array, and the grooves 96 are slidably connected with the protruding blocks 94. The table top 10 is limited by the provision of the recess 96 and the projection 94 for cooperation.
The use state of the invention is as follows: when the device is moved, the motor 25 is started, the motor 25 starts the rotating shaft 26 to rotate, the rotating shaft 26 drives the screw 27 to rotate, the screw 27 rotates and the wedge block 29 is in threaded motion, the wedge block 29 slides relative to the inclined block 24, the inclined block 24 moves downwards, the sliding plate 21 moves downwards relative to the base 1, the wheel 22 stretches out of the base 1, the base 1 and the ground are separated, the device can move, meanwhile, after the device moves to a designated position, the wheel 22 enters the base 1, the base 1 is contacted with the ground, the device is placed stably, then the fan 5 is started, the air at the lower end of the suction baffle 4 is started to form negative pressure, the thin plate 65 moves towards the stop block 67, the spring 68 is compressed, the air inlet 64 is opened, the external air is discharged from the air outlet hole 8 after passing through the filter screen 62, the dust is attached to the filter screen 62, the wind resistance of the filter screen 62 is increased, the filter screen 62 moves upwards under the pushing of the air flow, the corrugated sleeve 63 is compressed, when the fan 5 stops working, the spring 68 is reset, the thin plate 65 is pressed on the side wall of the frame 3 to seal the air inlet 64, the corrugated sleeve 63 is reset, the filter screen 62 collides with the cover 61, dust of the filter screen 62 is vibrated to fall into the collecting tank 7, the spring 68 acts on the thin plate 65, when the fan 5 stops working, the thin plate 65 is pressed on the frame 3 to seal the air inlet 64, dust in the collecting tank 7 is prevented from being dispersed, when the table top10 is rotated, the table top10 is manually rotated, the table top10 is rotated, the supporting cylinder 93 is moved, the protruding block 94 and the groove 96 are separated, the pressure spring 95 is compressed, the table top10 is continuously rotated, the protruding block 94 slides on the frame 3, until the lug 94 slides to the next groove 96, the compression spring 95 resets to enable the lug 94 to enter the groove 96, and the compression spring 95 acts on the lug 94 to enable the lug 94 to be elastically compressed in the groove 96, so that the table top10 is convenient to limit after rotating.
While the basic principles and main features of the present invention and advantages of the present invention have been shown and described, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are described in the foregoing specification merely illustrate the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a portable design device who has clean space environmental function of assembled, includes base (1), mobile mechanism (2), frame (3), baffle (4), fan (5), new trend mechanism (6), collecting vat (7), venthole (8), slewing mechanism (9) and mesa (10), its characterized in that: the novel air conditioner is characterized in that a moving mechanism (2) is arranged in the base (1), a frame (3) is arranged on the base (1), a partition plate (4) is fixedly sleeved on the frame (3), a fan (5) is fixedly arranged on the partition plate (4), a fresh air mechanism (6) is arranged in the frame (3), a collecting groove (7) is arranged in the frame (3), the collecting groove (7) is in contact with the base (1), an air outlet hole (8) is formed in the side wall of the frame (3), a rotating mechanism (9) is arranged on the frame (3), and a table top (10) is arranged on the rotating mechanism (9);
Fresh air mechanism (6) is including cover body (61), filter screen (62), ripple cover (63), air inlet (64), sheet metal (65), connecting rod (66), dog (67) and spring (68), cover body (61) and baffle (4) welding, sliding connection has filter screen (62) in cover body (61), be provided with ripple cover (63) in cover body (61), the one end and the baffle (4) of ripple cover (63) bond, the other end and the filter screen (62) of ripple cover (63) bond, air inlet (64) are seted up in the lateral wall of frame (3), sheet metal (65) and frame (3) contact, the welding has connecting rod (66) on frame (3), connecting rod (66) and sheet metal (65) contact, the welding has dog (67) on connecting rod (66), the outside of connecting rod (66) is provided with spring (68). One end of the spring (68) is in contact with the sheet (65), and the other end of the spring (68) is in contact with the stopper (67).
2. The portable modular design apparatus with clean room environment of claim 1, wherein: the utility model provides a moving mechanism (2) is including slide (21), wheel (22), guide arm (23), sloping block (24), motor (25), pivot (26), screw rod (27), bearing (28), wedge (29) and opening (210), slide (21) and base (1) sliding connection, be provided with wheel (22) on slide (21), guide arm (23) and base (1) welding, guide arm (23) and slide (21) sliding connection, the welding has sloping block (24) on slide (21), motor (25) and base (1) fixed mounting, pivot (26) and base (1) rotation connection of motor (25), the welding has screw rod (27) on pivot (26), the outside of screw rod (27) has wedge (29) through threaded connection, wedge (29) and base (1) contact, wedge (29) and sloping block (24) contact.
3. The portable modular design apparatus with clean room environment of claim 2, wherein: an opening (210) is formed in the inclined block (24), and a screw (27) is movably connected in the opening (210).
4. The portable modular design apparatus with clean room environment of claim 2, wherein: the bearing (28) is fixedly sleeved with the base (1), and the bearing (28) is fixedly sleeved with the screw (27).
5. The portable modular design apparatus with clean room environment of claim 1, wherein: the rotating mechanism (9) comprises a supporting shaft (91), a supporting ring (92), a supporting cylinder (93), a protruding block (94), a pressure spring (95) and a groove (96), the supporting shaft (91) is rotationally connected with the frame (3), the supporting shaft (91) is welded with the table top (10), the supporting ring (92) is welded on the frame (3), the supporting ring (92) is contacted with the table top (10), the supporting cylinder (93) is welded with the table top (10), the protruding block (94) is connected in the supporting cylinder (93) in a sliding mode, the pressure spring (95) is arranged in the supporting cylinder (93), one end of the pressure spring (95) is welded with the table top (10), the other end of the pressure spring (95) is welded with the protruding block (94), and a plurality of grooves (96) are formed in the frame (3).
6. The portable modular design apparatus with clean room environment of claim 5, wherein: the grooves (96) are distributed on the frame (3) in an annular array, and the grooves (96) are slidably connected with the protruding blocks (94).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210220702.5A CN114698933B (en) | 2022-03-08 | 2022-03-08 | Movable design device with clean space environment function for assembly type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210220702.5A CN114698933B (en) | 2022-03-08 | 2022-03-08 | Movable design device with clean space environment function for assembly type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114698933A CN114698933A (en) | 2022-07-05 |
| CN114698933B true CN114698933B (en) | 2024-05-31 |
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ID=82168780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210220702.5A Active CN114698933B (en) | 2022-03-08 | 2022-03-08 | Movable design device with clean space environment function for assembly type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114698933B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2617234Y (en) * | 2003-05-15 | 2004-05-26 | 梁英杰 | Air-purifying rotary dinning table |
| WO2008128401A1 (en) * | 2007-04-18 | 2008-10-30 | Haier Group Corporation | Self-cleaning device of filtering net of air conditioner |
| CN108703497A (en) * | 2018-03-10 | 2018-10-26 | 南安市创培电子科技有限公司 | A kind of intelligence has the dining table of functions/drying |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204034441U (en) * | 2014-08-15 | 2014-12-24 | 百朗楼宇电气用品（惠州）有限公司 | A kind of duct-type air purifier |
-
2022
- 2022-03-08 CN CN202210220702.5A patent/CN114698933B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2617234Y (en) * | 2003-05-15 | 2004-05-26 | 梁英杰 | Air-purifying rotary dinning table |
| WO2008128401A1 (en) * | 2007-04-18 | 2008-10-30 | Haier Group Corporation | Self-cleaning device of filtering net of air conditioner |
| CN108703497A (en) * | 2018-03-10 | 2018-10-26 | 南安市创培电子科技有限公司 | A kind of intelligence has the dining table of functions/drying |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114698933A (en) | 2022-07-05 |
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