CN213931369U - Household air purification device convenient to use - Google Patents
Household air purification device convenient to use Download PDFInfo
- Publication number
- CN213931369U CN213931369U CN202023129444.5U CN202023129444U CN213931369U CN 213931369 U CN213931369 U CN 213931369U CN 202023129444 U CN202023129444 U CN 202023129444U CN 213931369 U CN213931369 U CN 213931369U
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- pulley
- purification device
- rotating
- convenient
- handle
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Abstract
The utility model discloses a home-use air purification device convenient to use, including the air cleaner body, the lower fixed surface of air cleaner body installs and removes the base, the equal movable mounting in lower surface four corners position of removing the base has auto-lock moving mechanism, the internal surface movable mounting who removes the base has hidden pull handle mechanism, auto-lock moving mechanism include with remove base fixed connection's first cover of rotating, the lower extreme of first cover of rotating is connected with the second through rotating the post rotation and is rotated and rotate the cover, the lower fixed surface that the cover was rotated to the second is connected with the pulley yoke, the bottom of pulley yoke is rotated through the axis of rotation and is connected with the pulley, first spacing hole has been seted up to the internal surface of pulley. The utility model discloses an air purification device is convenient for remove, and the people of being convenient for are to its operational environment's change, and labour saving and time saving is comparatively convenient, can be convenient for fix when not needing to remove simultaneously, and stability is good.
Description
Technical Field
The utility model relates to an air purification device technical field especially relates to a domestic air purification device convenient to use.
Background
Along with the development of society, people's quality of life is higher and higher, also promotes thereupon to the indoor air quality requirement of family, therefore air purifier gets into the market gradually, obtains people's wide recognition, and air purifier's theory of operation sees, mainly divide into three: passive, active passive hybrid. According to the technology of removing particulate matters in air, the air purifier mainly comprises a mechanical filter screen type, an electrostatic electret filter screen type, high-voltage electrostatic dust collection, negative ion and plasma methods and the like, and a single-machine household air purifier is a mainstream product in the market in the household field. The most important function is to remove particulate matters in the air, including allergens, indoor PM2.5 and the like, however, the existing air purifier usually has no good movable structure at the bottom, and when people need to move the air purifier to other indoor environments for use, the air purifier needs to be manually moved and moved, and the air purifier is inconvenient to move, and part of the air purifier has a movable structure, but the air purifier has no good self-locking function, so that the stability in work is not good, and therefore, the air purifier for the family, which is convenient to use, is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a household air purification device convenient to use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a household air purification device convenient to use comprises an air purifier body, wherein a movable base is fixedly arranged on the lower surface of the air purifier body, four corners of the lower surface of the movable base are movably provided with a self-locking moving mechanism, the inner surface of the movable base is movably provided with a hidden pull handle mechanism, the self-locking moving mechanism comprises a first rotating sleeve fixedly connected with the movable base, the lower end of the first rotating sleeve is rotatably connected with a second rotating sleeve through a rotating column, the lower surface of the second rotating sleeve is fixedly connected with a pulley frame, the bottom of the pulley frame is rotatably connected with a pulley through a rotating shaft, the inner surface of the pulley is provided with a first limiting hole, the inner surface of the pulley frame is provided with a second limiting hole, the first limiting hole and the second limiting hole are internally inserted with the same limiting inserted rod, and a hidden cavity is arranged inside the movable base, hide pull handle mechanism and include the slider of slidable mounting in hiding the intracavity, the one end fixedly connected with head rod of slider, the internal surface of head rod rotates and is connected with first axis of rotation, the one end that the head rod was kept away from to first axis of rotation is rotated through the movable rod and is connected with the second axis of rotation, the surface of second axis of rotation rotates and is connected with the second connecting rod, the one end fixedly connected with handle of head rod is kept away from to the second connecting rod.
Preferably, the number of the first limiting holes is a plurality, and the first limiting holes are annularly and uniformly distributed.
Preferably, one end of the limiting insertion rod is fixedly connected with an operating rod, and the limiting insertion rod and the operating rod form an L-shaped structure.
Preferably, a limiting block is arranged on the inner surface of one end, close to the handle, of the movable base.
Preferably, the number of the second limiting holes is two.
Preferably, the outer surface of one side of the handle is fixedly provided with an easy-pull handle, and the outer surface of the handle is fixedly sleeved with an anti-slip sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the movement of the air purification device can be realized by arranging the moving base, the self-locking moving mechanism, the first rotating sleeve, the rotating column, the second rotating sleeve, the pulley yoke, the rotating shaft and the pulleys, and the hidden pull handle mechanism can be utilized to better assist people to pull and move the air purifier body, so that the air purification device is time-saving, labor-saving and convenient;
2. the utility model discloses in, when not needing to remove, can utilize the hidden chamber in the removal base, will hide the pull handle mechanism and hide and accomodate, avoid occuping of space, simultaneously, through the first spacing downthehole with spacing inserted bar runs through spacing hole of second and corresponding position, can realize the fixed of pulley yoke and pulley relative position, and then realize fixed to air purifier body position, avoid the vibrations roll of during operation pulley, ensure the stability of during operation.
To sum up, the utility model discloses an air purification device is convenient for remove, and the people of being convenient for are to its operational environment's change, and labour saving and time saving is comparatively convenient, can be convenient for fix when not needing to remove simultaneously, and stability is good.
Drawings
Fig. 1 is a schematic structural view of a household air purification device convenient to use provided by the present invention;
fig. 2 is a schematic structural view of a self-locking moving mechanism of a household air purification device convenient to use provided by the present invention;
FIG. 3 is a view of the inside of a movable base of a household air purification device for convenient use according to an embodiment of the present invention;
fig. 4 is an internal view of a movable base in the second embodiment of the household air purification device convenient to use of the present invention.
In the figure: the air purifier comprises an air purifier body 1, a movable base 2, a self-locking moving mechanism 3, an easy pull handle 4, a hidden pull handle mechanism 5, a first rotating sleeve 6, a rotating column 7, a second rotating sleeve 8, a pulley frame 9, a rotating shaft 10, a pulley 11, a first limiting hole 12, a second limiting hole 13, a limiting inserted rod 14, an operating rod 15, a hidden cavity 16, a sliding block 17, a first connecting rod 18, a first rotating shaft 19, a movable rod 20, a second rotating shaft 21, a second connecting rod 22, a handle 23, a limiting block 24 and an anti-skidding sleeve 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
The first embodiment is as follows:
referring to fig. 1-3, a household air purification device convenient to use comprises an air purifier body 1, a movable base 2 is fixedly installed on the lower surface of the air purifier body 1, four corners of the lower surface of the movable base 2 are movably provided with a self-locking moving mechanism 3, a hidden pull handle mechanism 5 is movably installed on the inner surface of the movable base 2, the self-locking moving mechanism 3 comprises a first rotating sleeve 6 fixedly connected with the movable base 2, the lower end of the first rotating sleeve 6 is rotatably connected with a second rotating sleeve 8 through a rotating column 7, the lower surface of the second rotating sleeve 8 is fixedly connected with a pulley frame 9, the bottom of the pulley frame 9 is rotatably connected with a pulley 11 through a rotating shaft 10, a first limiting hole 12 is formed on the inner surface of the pulley 11, a second limiting hole 13 is formed on the inner surface of the pulley frame 9, the same limiting inserted rod 14 is inserted in the first limiting hole 12 and the second limiting hole 13, the hidden cavity 16 has been seted up to the inside of moving base 2, hide pull handle mechanism 5 including the slider 17 of slidable mounting in hidden cavity 16, the one end fixedly connected with head rod 18 of slider 17, the internal surface of head rod 18 rotates and is connected with first axis of rotation 19, the one end that head rod 18 was kept away from to first axis of rotation 19 rotates through movable rod 20 and is connected with second axis of rotation 21, the surface of second axis of rotation 21 rotates and is connected with second connecting rod 22, the one end fixedly connected with handle 23 of head rod 18 is kept away from to second connecting rod 22.
Wherein, the quantity of first spacing hole 12 is a plurality of, and a plurality of first spacing hole 12 is cyclic annular evenly distributed.
Wherein, the one end fixedly connected with action bars 15 of spacing inserted bar 14, and spacing inserted bar 14 constitutes L font structure with action bars 15.
Wherein, a limiting block 24 is arranged on the inner surface of one end of the movable base 2 close to the handle 23.
The number of the second limiting holes 13 is two.
Example two:
referring to fig. 1-2 and 4, a household air purification device convenient to use comprises an air purifier body 1, a movable base 2 is fixedly installed on the lower surface of the air purifier body 1, four corners of the lower surface of the movable base 2 are movably installed with a self-locking moving mechanism 3, a hidden pull handle mechanism 5 is movably installed on the inner surface of the movable base 2, the self-locking moving mechanism 3 comprises a first rotating sleeve 6 fixedly connected with the movable base 2, the lower end of the first rotating sleeve 6 is rotatably connected with a second rotating sleeve 8 through a rotating column 7, a pulley frame 9 is fixedly connected with the lower surface of the second rotating sleeve 8, the bottom of the pulley frame 9 is rotatably connected with a pulley 11 through a rotating shaft 10, a first limit hole 12 is formed in the inner surface of the pulley 11, a second limit hole 13 is formed in the inner surface of the pulley frame 9, the same limit inserted rod 14 is inserted in the first limit hole 12 and the second limit hole 13, the hidden cavity 16 has been seted up to the inside of moving base 2, hide pull handle mechanism 5 including the slider 17 of slidable mounting in hidden cavity 16, the one end fixedly connected with head rod 18 of slider 17, the internal surface of head rod 18 rotates and is connected with first axis of rotation 19, the one end that head rod 18 was kept away from to first axis of rotation 19 rotates through movable rod 20 and is connected with second axis of rotation 21, the surface of second axis of rotation 21 rotates and is connected with second connecting rod 22, the one end fixedly connected with handle 23 of head rod 18 is kept away from to second connecting rod 22.
Wherein, the quantity of first spacing hole 12 is a plurality of, and a plurality of first spacing hole 12 is cyclic annular evenly distributed.
Wherein, the one end fixedly connected with action bars 15 of spacing inserted bar 14, and spacing inserted bar 14 constitutes L font structure with action bars 15.
Wherein, a limiting block 24 is arranged on the inner surface of one end of the movable base 2 close to the handle 23.
The number of the second limiting holes 13 is two.
Wherein, the outer surface of one side of handle 23 is fixedly provided with an easy-pull handle 4, and the outer surface of handle 23 is fixedly sleeved with an anti-slip sleeve 25.
The working principle is as follows: when in use, the moving base 2, the self-locking moving mechanism 3, the first rotating sleeve 6, the rotating column 7, the second rotating sleeve 8, the pulley frame 9, the rotating shaft 10 and the pulley 11 are arranged, the air purification device can be moved, the hidden pull handle mechanism 5 can be utilized to better assist people to pull and move the air purifier body 1, time and labor are saved, convenience is achieved, when the air purification device does not need to be moved, the hidden cavity 16 in the moving base 2 can be utilized to hide and store the hidden pull handle mechanism 5, space occupation is avoided, meanwhile, the limiting insertion rod 14 penetrates through the second limiting hole 13 and the first limiting hole 12 at the corresponding position, fixing of the relative position of the pulley frame 9 and the pulley 11 can be achieved, further fixing of the position of the air purifier body 1 is achieved, vibration and rolling of the pulley 11 during working are avoided, and stability during working is guaranteed, the utility model discloses an air purification device is convenient for remove, and the people of being convenient for are to its operational environment's change, and labour saving and time saving is comparatively convenient, can be convenient for fix when not needing to remove simultaneously, and stability is good.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The household air purification device convenient to use comprises an air purifier body (1) and is characterized in that a movable base (2) is fixedly arranged on the lower surface of the air purifier body (1), a self-locking moving mechanism (3) is movably arranged at four corners of the lower surface of the movable base (2), a hidden pull handle mechanism (5) is movably arranged on the inner surface of the movable base (2), the self-locking moving mechanism (3) comprises a first rotating sleeve (6) fixedly connected with the movable base (2), the lower end of the first rotating sleeve (6) is rotatably connected with a second rotating sleeve (8) through a rotating column (7), a pulley frame (9) is fixedly connected with the lower surface of the second rotating sleeve (8), the bottom of the pulley frame (9) is rotatably connected with a pulley (11) through a rotating shaft (10), a first limit hole (12) is formed in the inner surface of the pulley (11), a second limiting hole (13) is arranged on the inner surface of the pulley frame (9), the same limiting inserted rod (14) is inserted in the first limiting hole (12) and the second limiting hole (13), a hidden cavity (16) is arranged in the movable base (2), the hidden pull handle mechanism (5) comprises a slide block (17) which is arranged in the hidden cavity (16) in a sliding way, one end of the sliding block (17) is fixedly connected with a first connecting rod (18), the inner surface of the first connecting rod (18) is rotatably connected with a first rotating shaft (19), one end of the first rotating shaft (19) far away from the first connecting rod (18) is rotatably connected with a second rotating shaft (21) through a movable rod (20), the outer surface of the second rotating shaft (21) is rotatably connected with a second connecting rod (22), one end of the second connecting rod (22) far away from the first connecting rod (18) is fixedly connected with a handle (23).
2. The household air purification device convenient to use as claimed in claim 1, wherein the number of the first limiting holes (12) is several, and the several first limiting holes (12) are uniformly distributed in a ring shape.
3. The household air purification device convenient to use as claimed in claim 1, wherein one end of the limit inserted link (14) is fixedly connected with an operating rod (15), and the limit inserted link (14) and the operating rod (15) form an L-shaped structure.
4. A household air cleaning device easy to use as claimed in claim 1, characterized in that the inner surface of one end of the moving base (2) near the handle (23) is provided with a stopper (24).
5. A household air cleaning device easy to use as claimed in claim 1, characterized in that the number of the second limiting holes (13) is two.
6. The household air cleaning device convenient for use according to claim 1, wherein an easy-pulling handle (4) is fixedly installed on the outer surface of one side of the handle (23), and an anti-skid sleeve (25) is fixedly sleeved on the outer surface of the handle (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023129444.5U CN213931369U (en) | 2020-12-23 | 2020-12-23 | Household air purification device convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023129444.5U CN213931369U (en) | 2020-12-23 | 2020-12-23 | Household air purification device convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213931369U true CN213931369U (en) | 2021-08-10 |
Family
ID=77154848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023129444.5U Expired - Fee Related CN213931369U (en) | 2020-12-23 | 2020-12-23 | Household air purification device convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213931369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114484973A (en) * | 2022-01-14 | 2022-05-13 | 珠海格力电器股份有限公司 | Vehicle-mounted refrigerator with concealable wheels |
-
2020
- 2020-12-23 CN CN202023129444.5U patent/CN213931369U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114484973A (en) * | 2022-01-14 | 2022-05-13 | 珠海格力电器股份有限公司 | Vehicle-mounted refrigerator with concealable wheels |
| CN114484973B (en) * | 2022-01-14 | 2022-12-20 | 珠海格力电器股份有限公司 | Vehicle-mounted refrigerator with concealable wheels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 Termination date: 20211223 |