CN220135667U - Portable house air purifier - Google Patents
Portable house air purifier Download PDFInfo
- Publication number
- CN220135667U CN220135667U CN202321545378.0U CN202321545378U CN220135667U CN 220135667 U CN220135667 U CN 220135667U CN 202321545378 U CN202321545378 U CN 202321545378U CN 220135667 U CN220135667 U CN 220135667U
- Authority
- CN
- China
- Prior art keywords
- purifier body
- purifier
- movable block
- adjusting rod
- air purifier
- 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.)
- Active
Links
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of air purifiers, in particular to a portable household air purifier which comprises a purifier body and an air inlet panel, wherein the air inlet panel is arranged on the front side of the purifier body and is used for rough filtering of air entering the purifier body, travelling wheels are arranged below the purifier body, the travelling wheels are in rotary connection with the purifier body, and a supporting bottom plate is arranged below the travelling wheels and is used for providing bottom support for the purifier body. This portable house air purifier can provide bottom support for the clarifier organism through mobilizable supporting baseplate's setting, can pull out auxiliary handle when needs remove and carry the clarifier organism and make supporting baseplate upwards move, walking wheel and holding surface contact, the pulling device that can be convenient removes, convenient to use, and supporting baseplate can prop up the walking wheel when subsequently not needing to remove, makes putting of the clarifier organism keep good stability.
Description
Technical Field
The utility model relates to the technical field of air purifiers, in particular to a portable household air purifier.
Background
The air purifier is a common household electrical appliance, and can be placed in a home to purify air, so that indoor air quality is improved, the portable air purifier disclosed in application number CN202221810014.6, 2022, 12 and 9 is provided with a function of accommodating a lifting mechanism, so that a purifying machine body is portable, meanwhile, the occupied space of the purifier can be reduced when the purifier is used, dust is prevented from falling between the purifying machine body and the lifting mechanism, inconvenience in cleaning dust on the purifying machine body is reduced, and meanwhile, the lifting mechanism is jacked by the jacking mechanism, so that the lifting mechanism is convenient to use;
the air purifier has certain weight, so that a user can feel tired easily by lifting the air purifier all the time when the air purifier is carried, and the air purifier with parts such as the roller wheels can realize the effect of portable movement, but the placement stability of the air purifier is relatively poor when the air purifier is used later, the air purifier is easy to move, and the air purifier needs to be limited to a certain degree or is locked by the roller wheels, so that the integral use convenience of the air purifier is reduced.
Disclosure of Invention
The utility model aims to provide a portable household air purifier, which aims to solve the problems that the portable household air purifier is easy to feel tired by a carrier through a lifting mode all the time when the portable household air purifier is carried in the background technology, and the air purifier provided with parts such as rollers and the like can realize the effect of portable movement, but the placement stability of the portable household air purifier is relatively poor when the portable household air purifier is used later, the portable household air purifier is easy to move, and the portable household air purifier needs to be limited to a certain extent or is locked.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the portable household air purifier comprises a purifier body and an air inlet panel, wherein the air inlet panel is arranged on the front side of the purifier body and is used for carrying out rough filtration on air entering the purifier body, a travelling wheel is arranged below the purifier body, a rotary connection is formed between the travelling wheel and the purifier body, a supporting bottom plate is arranged below the travelling wheel and is used for providing bottom support for the purifier body, an installation cover is fixed on the rear side of the purifier body, a movable block is nested inside the installation cover and is arranged at the upper end of the movable block, an auxiliary handle is fixed at the upper end of the movable block, the purifier body can be pulled to move by pulling the movable block out of the installation cover, the utility model discloses a purifier, including movable block, connecting plate, adjusting rod, rotation control mechanism, adjusting rod, limiting mechanism is provided with the outside of movable block, is provided with stop gear to the pull-out length of movable block carries out spacingly, the top of supporting baseplate is fixed with the connecting plate, and the upper end of connecting plate is located the inside of purifier organism and constitutes sliding construction from top to bottom between the purifier organism, the upper end of connecting plate is fixed with the drive plate, and the inside of drive plate runs through there is the regulation pole to constitute threaded connection between regulation pole and the drive plate, the rotation through the regulation pole drives the drive plate and removes, constitute rotation connection between regulation pole and the purifier organism, and the outside of adjusting the pole is connected with rotation control mechanism, control the rotation of adjusting the pole.
Further optimize this technical scheme, the walking wheel evenly is provided with four groups in the below of clarifier organism, and the lower extreme of walking wheel is located the below of clarifier organism, makes follow-up clarifier organism can be stable remove.
Further optimize this technical scheme, the minimum of supporting baseplate is less than the minimum of walking wheel, makes supporting baseplate can put up the walking wheel, and the lower surface of supporting baseplate constitutes for the rubber material, increases the frictional force between supporting baseplate and the holding surface.
Further optimizing the technical scheme, the rotation control mechanism comprises a torsion spring and a traction rope;
the torsion spring is arranged at the upper end of the adjusting rod and provides rotary reset force for the adjusting rod;
the traction rope is wound at the upper end of the adjusting rod, the rear end of the traction rope is fixedly connected with the lower end of the movable block, the traction rope can be pulled to rotate the adjusting rod when the movable block moves upwards, the supporting bottom plate can automatically move upwards when the subsequent movable block is pulled out, and the travelling wheels are in contact with the supporting surface.
Further optimizing the technical scheme, the limiting mechanism comprises a limiting block, a reset spring and a positioning groove;
the limiting block is arranged between the lower end of the movable block and the movable block to form a front-back telescopic structure;
a return spring arranged at the front side of the limiting block and used for providing external thrust for the limiting block;
the positioning groove is formed above the mounting cover, and a clamping structure is formed between the positioning groove and the limiting block to limit the movement of the movable block.
Further optimize this technical scheme, the rear end of constant head tank is opening form structural design, makes the stopper can stretch out the constant head tank, and the rear end of stopper is circular arc structural design, and follow-up accessible extrusion stopper releases its and constant head tank's connection.
Compared with the prior art, the utility model has the beneficial effects that:
the portable household air purifier can provide bottom support for the purifier body through the movable supporting bottom plate, the auxiliary handle can be pulled out to enable the supporting bottom plate to move upwards when the purifier body needs to be moved and carried, the travelling wheels are in contact with the supporting surface, the portable household air purifier can be moved by the convenient pulling device, the portable household air purifier is convenient to use, and the travelling wheels can be supported by the supporting bottom plate when the portable household air purifier does not need to be moved subsequently, so that the purifier body can be placed with good stability;
this portable house air purifier can make movable block can stimulate the regulation pole and rotate when removing through the setting of haulage rope to carry out automatic control to supporting baseplate's position, and adjust the pole and can rotate the reset under torsion spring's effect when movable block withdraws, make supporting baseplate's removal can be along with the pull-out and the put back automatic going on of auxiliary handle, follow-up use and carry more convenient.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic rear view of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
FIG. 4 is a schematic side view of the connecting plate of the present utility model;
fig. 5 is a schematic side sectional view of the mounting cap of the present utility model.
In the figure: 1. a purifier body; 2. an air intake panel; 3. a walking wheel; 4. a support base plate; 5. a mounting cover; 6. a movable block; 7. an auxiliary handle; 8. a connecting plate; 9. a drive plate; 10. an adjusting rod; 11. a torsion spring; 12. a traction rope; 13. a limiting block; 14. a return spring; 15. and a positioning groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: a portable household air purifier comprises a purifier body 1 and an air inlet panel 2, wherein the air inlet panel 2 is arranged at the front side of the purifier body 1, the air entering the purifier body 1 is subjected to rough filtration, a travelling wheel 3 is arranged below the purifier body 1, the travelling wheel 3 and the purifier body 1 form rotary connection, a supporting bottom plate 4 is arranged below the travelling wheel 3, a bottom support is provided for the purifier body 1, an installation cover 5 is fixed at the rear side of the purifier body 1, a movable block 6 is nested in the installation cover 5, an auxiliary handle 7 is fixed at the upper end of the movable block 6, the purifier body 1 can be pulled to move by pulling the movable block 6 out of the installation cover 5, a limiting mechanism is arranged at the outer side of the movable block 6, the pull-out length of the movable block 6 is limited, a connecting plate 8 is fixed above the supporting bottom plate 4, the upper end of the connecting plate 8 is positioned between the interior of the purifier body 1 and the purifier body 1 to form an up-down sliding structure, the upper end of the connecting plate 8 is fixedly provided with a transmission plate 9, the interior of the transmission plate 9 is penetrated with an adjusting rod 10, the adjusting rod 10 and the transmission plate 9 form threaded connection, the transmission plate 9 is driven to move by the rotation of the adjusting rod 10, the adjusting rod 10 and the purifier body 1 form rotary connection, the outer side of the adjusting rod 10 is connected with a rotary control mechanism to control the rotation of the adjusting rod 10, four groups of travelling wheels 3 are uniformly arranged below the purifier body 1, the lower ends of the travelling wheels 3 are positioned below the purifier body 1, the subsequent purifier body 1 can stably move, the lowest point of the supporting bottom plate 4 is lower than the lowest point of the travelling wheels 3, the supporting bottom plate 4 can erect the travelling wheels 3, and the lower surface of the supporting bottom plate 4 is made of rubber materials, increasing the friction between the support base 4 and the support surface;
when using purifier organism 1, accessible supporting baseplate 4 provides the support for it, supporting baseplate 4 can put up walking wheel 3, avoid its and the holding surface contact, thereby make the putting of purifier organism 1 keep good stability, when needs remove or carry purifier organism 1, can pull out auxiliary handle 7 and movable block 6 from installation cover 5, and rotate through rotation control mechanism control regulation pole 10, make it drive plate 9 upwards move through the threaded connection with drive plate 9, drive plate 9 drives supporting baseplate 4 upwards move through connecting plate 8, make walking wheel 3 drop and the contact of holding surface, then can the pulling device carry out convenient removal and carry.
The rotation control mechanism comprises a torsion spring 11 and a traction rope 12, wherein the torsion spring 11 is arranged at the upper end of the adjusting rod 10 to provide a rotation reset force for the adjusting rod 10, the traction rope 12 is wound at the upper end of the adjusting rod 10, the rear end of the traction rope 12 is fixedly connected with the lower end of the movable block 6, when the movable block 6 moves upwards, the traction rope 12 can be pulled to rotate the adjusting rod 10 when the movable block 10 is put on the adjusting rod 10, the supporting bottom plate 4 can automatically move upwards when the following movable block 6 is pulled out, the travelling wheel 3 is in contact with a supporting surface, the limiting mechanism comprises a limiting block 13, a reset spring 14 and a positioning groove 15, the limiting block 13 is arranged between the lower end of the movable block 6 and the movable block 6 to form a front-back telescopic structure, the reset spring 14 is arranged at the front side limiting block 13 of the limiting block 13 to provide an external thrust, the positioning groove 15 is arranged above the mounting cover 5, a clamping structure is formed between the positioning groove 15 and the limiting block 13, the rear end of the positioning groove 15 is in an opening structure design, the rear end of the positioning groove 15 can extend out of the positioning groove 15, the rear end of the limiting block 13 is in an arc structure design, and the rear end of the limiting block 13 can be connected with the positioning groove 15 in a pressing mode through the arc structure;
when the movable block 6 is pulled to move, the movable block 6 pulls the traction rope 12 to unwind on the adjusting rod 10, the adjusting rod 10 is driven to rotate, the supporting bottom plate 4 can automatically move upwards when the movable block 6 is pulled upwards, the torsion spring 11 stores force, the limiting block 13 and the positioning groove 15 are overlapped and stretched out to be clamped with the positioning groove 15 under the action of the reset spring 14 after the movable block 6 is pulled to the maximum position, the movable block 6 is limited, the supporting bottom plate 4 is lifted, the travelling wheel 3 is contacted with the supporting surface, the limiting block 13 can be pressed after the follow-up movement is completed, the limiting block 13 is pushed out of the positioning groove 15, the movable block 6 can move downwards in the mounting cover 5, the torsion spring 11 drives the adjusting rod 10 to rotate reversely, the traction rope 12 is wound, the movable block 6 is pulled downwards to move downwards to reset, the transmission plate 9 is driven to move downwards when the adjusting rod 10 rotates reversely, the supporting bottom plate 4 is pushed downwards in cooperation with the connecting plate 8, the travelling wheel 3 is lifted up, the purifier body 1 can be stably placed, and the follow-up use is convenient.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The portable household air purifier comprises a purifier body (1) and an air inlet panel (2), wherein the air inlet panel (2) is arranged on the front side of the purifier body (1) and is used for rough filtering of air entering the purifier body (1);
the method is characterized in that: the lower part of the purifier body (1) is provided with a travelling wheel (3), the travelling wheel (3) and the purifier body (1) are connected in a rotating way, the lower part of the travelling wheel (3) is provided with a supporting bottom plate (4) for providing bottom support for the purifier body (1), the rear side of the purifier body (1) is fixedly provided with a mounting cover (5), the inside of the mounting cover (5) is embedded with a movable block (6), the upper end of the movable block (6) is fixedly provided with an auxiliary handle (7), the purifier body (1) can be pulled to move by pulling the movable block (6) out of the mounting cover (5), the outer side of the movable block (6) is provided with a limiting mechanism for limiting the pulling-out length of the movable block (6), the upper part of the supporting bottom plate (4) is fixedly provided with a connecting plate (8), the upper end of the connecting plate (8) is positioned between the inside of the purifier body (1) and the purifier body (1) to form an upper and lower sliding structure, the upper end of the connecting plate (8) is fixedly provided with a transmission plate (9), the upper end of the transmission plate (9) is fixedly provided with an auxiliary handle (7), the transmission rod (10) is penetrated through the transmission plate (10) and drives the transmission plate (10) to move through the transmission plate (10), the adjusting rod (10) is rotatably connected with the purifier body (1), and a rotation control mechanism is connected to the outer side of the adjusting rod (10) to control the rotation of the adjusting rod (10).
2. The portable home air purifier of claim 1, wherein: four groups of travelling wheels (3) are uniformly arranged below the purifier body (1), and the lower ends of the travelling wheels (3) are positioned below the purifier body (1).
3. A portable home air purifier according to claim 1 or 2, characterized in that: the lowest point of the supporting bottom plate (4) is lower than the lowest point of the travelling wheel (3), so that the supporting bottom plate (4) can support the travelling wheel (3), and the lower surface of the supporting bottom plate (4) is made of rubber materials.
4. The portable home air purifier of claim 1, wherein: the rotation control mechanism comprises a torsion spring (11) and a traction rope (12);
the torsion spring (11) is arranged at the upper end of the adjusting rod (10) and provides rotary reset force for the adjusting rod (10);
the traction rope (12) is wound at the upper end of the adjusting rod (10), the rear end of the traction rope (12) is fixedly connected with the lower end of the movable block (6), and when the movable block (6) moves upwards, the traction rope (12) can be pulled to rotate when the belt is put on the adjusting rod (10) to rotate the adjusting rod (10).
5. A portable home air purifier according to claim 1 or 4, wherein: the limiting mechanism comprises a limiting block (13), a reset spring (14) and a positioning groove (15);
the limiting block (13) is arranged between the lower end of the movable block (6) and the movable block (6) to form a front-back telescopic structure;
a return spring (14) arranged at the front side of the limiting block (13) and used for providing external thrust for the limiting block (13);
the positioning groove (15) is formed above the mounting cover (5), and a clamping structure is formed between the positioning groove (15) and the limiting block (13) to limit the movement of the movable block (6).
6. The portable home air purifier of claim 5, wherein: the rear end of the positioning groove (15) is of an opening-shaped structural design, so that the limiting block (13) can extend out of the positioning groove (15), and the rear end of the limiting block (13) is of an arc-shaped structural design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321545378.0U CN220135667U (en) | 2023-06-16 | 2023-06-16 | Portable house air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321545378.0U CN220135667U (en) | 2023-06-16 | 2023-06-16 | Portable house air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220135667U true CN220135667U (en) | 2023-12-05 |
Family
ID=88959222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321545378.0U Active CN220135667U (en) | 2023-06-16 | 2023-06-16 | Portable house air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220135667U (en) |
-
2023
- 2023-06-16 CN CN202321545378.0U patent/CN220135667U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207442955U (en) | Vehicle carried mobile phone gravity linkage wireless charging stent | |
| CN220135667U (en) | Portable house air purifier | |
| CN212441163U (en) | Photoelectrochemistry reaction device | |
| CN204961342U (en) | Mobilizable novel floor fan | |
| CN210157232U (en) | Cell phone stand is used in daily life | |
| CN210696303U (en) | Novel umbrella stand rotating mechanism | |
| CN221811236U (en) | Man-machine interaction terminal convenient to remove | |
| CN221579586U (en) | Dance pad for teaching | |
| CN220994419U (en) | Auxiliary installation device for installing electromechanical equipment | |
| CN221866889U (en) | Dropping liquid frame | |
| CN220723337U (en) | Municipal administration tube well construction auxiliary device | |
| CN220851292U (en) | Outdoor sunshade is with removing base | |
| CN213978268U (en) | Multifunctional household clothes hanger | |
| CN221194447U (en) | Movable container house | |
| CN205474461U (en) | Dry in air clothes hanger with drawing pearl formula controller | |
| CN216583594U (en) | Convenient type bobbin for power cable | |
| CN221763760U (en) | Formaldehyde clarifier with humidification function | |
| CN220100831U (en) | Portable sunshade convenient to shrink and accomodate | |
| CN220798331U (en) | Vehicle-mounted mobile phone support | |
| CN221934941U (en) | Silicon wafer cleaning device for manufacturing silicon solar cell | |
| CN210515671U (en) | Multifunctional traffic light | |
| CN221886771U (en) | Hot melt adhesive film static electricity removing device | |
| CN217392765U (en) | Powder spraying device | |
| CN221748269U (en) | Adjustable photovoltaic bracket | |
| CN214882431U (en) | Intelligent clothes hanger device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |