CN203744398U - Air purifier switchover device and air purifier - Google Patents
Air purifier switchover device and air purifier Download PDFInfo
- Publication number
- CN203744398U CN203744398U CN201420121590.9U CN201420121590U CN203744398U CN 203744398 U CN203744398 U CN 203744398U CN 201420121590 U CN201420121590 U CN 201420121590U CN 203744398 U CN203744398 U CN 203744398U
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- China
- Prior art keywords
- air purifier
- annular slab
- breach
- cavernous body
- shape frame
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Abstract
The utility model provides an air purifier switchover device and an air purifier. The device comprises a rotary wheel cover and a rotary wheel bottom cover, wherein the rotary wheel bottom cover comprises a C-shaped frame and an annular plate, the C-shaped frame is arranged on an outer ring of the annular plate, the circumferential direction of the rotary wheel cover and the circumferential direction of the rotary wheel bottom cover are provided with a sponge, one side of the sponge is provided with a second notch identical with a first notch of the C-shaped frame in size, the lower portion of the annular plate is provided with at least three hinges, and the front ends of the hinges are hinged to the lower portion of the annular plate so that the rear ends of the hinges can open or close a through hole in the middle of the annular plate when the annular plate is rotated back and forth. The utility model further provides the air purifier. By means of the air purifier switchover device and the air purifier, design is reasonable, the purifying effect is good after filtering is carried out layer by layer, outdoor and indoor air purifying circulating switchover can be achieved only by pushing a handle, and use is convenient to achieve.
Description
Technical field
The utility model relates to a kind of conditioner, is specifically related to a kind of air purifier switching device shifter and air purifier.
Background technology
Along with growth in the living standard, people have dropped into increasing concern to environment, particularly indoor air quality around, and adopt the air purifier of various kinds to carry out the air in clean room.The air purifier of current many family expenses has a common shortcoming to design exactly unreasonable, clean-up effect is not good, switching between indoor circulation and new wind circulation is convenient not, and noise is bigger than normal, especially at night time, the sound of the blade rotation of clarifier, as ventilating fan, cannot allow user in air cleaning, enjoy a quiet environment.
Utility model content
Technical problem to be solved in the utility model is to provide air purifier switching device shifter and air purifier a kind of simple in structure, reasonable in design.
The utility model provides a kind of air purifier switching device shifter, comprise runner lid and runner bottom, described runner bottom comprises C shape frame and annular slab, described C shape frame is arranged on the outer ring of described annular slab, described runner lid and described runner bottom be circumferentially with cavernous body, one side of described cavernous body has the first breach the second breach of the same size with described C shape frame, below described annular slab, be provided with at least three hinges, the front end of described hinge is articulated with the below of described annular slab, make when carrying out annular slab described in back rotation, the rear end of described hinge can be opened or the middle through hole of closed described annular slab.
Further, on the inner ring of described C shape frame, be inlaid with the cotton body of C shape.
Further, below described hinge, be provided with lower sheet metal, on described annular slab, offer at least three group curved channels, every group of curved channel comprises two the first deep-slotted chip breakers that mutually stagger and the second deep-slotted chip breaker, on described the first curved channel, be provided with the first guide pin, on described the second deep-slotted chip breaker, be provided with the second guide pin, described the first guide pin and described the second guide pin are all fixed on lower sheet metal, and the front end of described hinge is connected in the below of described annular slab by described the first guide pin.
The utility model also provides a kind of air purifier, comprise middle cover and bottom, described middle cover and described bottom form cavity, right side below described middle cover is provided with sheet metal, under described upper sheet metal, connect motor, described motor below is provided with the air purifier switching device shifter described in above-mentioned any one, and the second breach of described cavernous body is positioned at the right-hand member of described cavity.
Further, the right side below described middle cover is provided with spongy layer, and described spongy layer is positioned on described upper sheet metal.
Further, be positioned at the side that the second breach is contrary and be provided with opening on described cavernous body, described opening is provided with gear filter screen, and described gear filter screen one side is provided with screen pack.
Further, described screen pack is the three stacked square cotton bodies that add, and is longitudinally embedded in filter box.
Further, the first breach one side on described C shape frame is provided with handle, and described handle is through described cavernous body and described bottom.
Further, external air inlet mouth filter screen is installed under the bottom surface of described bottom, at described external air inlet mouth filter screen, is had annular cotton body.
Further, a side that is positioned at described cavernous body the second breach at the right side wall of described bottom is provided with air inlet baffle plate, and at the left side wall of described bottom, a side that is positioned at described screen pack is provided with air outlet baffle plate.
The air purifier switching device shifter and the air purifier that adopt the utility model embodiment to provide, reasonable in design, through filtration layer by layer, clean-up effect is good, owing to only need stirring handle, just can realize the switching of indoor-outdoor air decontamination cycle, easy to use; And owing to adopting motor to be circumferentially with cavernous body, and the inner ring of the C shape frame of runner bottom is provided with the cotton body of C shape, when making blade rotation, air-flow is steady, and noise obviously reduces, when purifying to comfortable environment of peace and quiet of user; Good buffering effect is also played in the vibrations that produce when in addition, spongy layer and annular cotton body are to the rotation of blade.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms the application's a part, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 schematically illustrates the air purifier switching device shifter schematic diagram that the utility model examples of implementation provide;
Fig. 2 schematically illustrates the air purifier switching device shifter schematic diagram that the utility model examples of implementation provide;
Fig. 3 schematically illustrates the air purifier switching device shifter schematic diagram that the utility model examples of implementation provide;
Fig. 4 schematically illustrates the air purifier switching device shifter schematic diagram that the utility model examples of implementation provide;
Fig. 5 schematically illustrates the air purifier schematic diagram that the utility model examples of implementation provide;
Fig. 6 schematically illustrates the air purifier schematic diagram that the utility model examples of implementation provide.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Referring to figs. 1 through Fig. 4, the utility model embodiment provides a kind of air purifier switching device shifter, comprise runner lid 7 and runner bottom 9, runner bottom 9 comprises C shape frame 91 and annular slab 92, C shape frame 91 is arranged on the outer ring of annular slab 92, on the inner ring of C shape frame 91, be inlaid with the cotton body 8 of C shape, runner lid 7 and runner bottom 9 be circumferentially with cavernous body 14, one side of cavernous body 14 has the first breach 93 the second breach 141 of the same size with C shape frame 91, below annular slab 92, be provided with at least three hinges 10, the front end of hinge 10 is articulated with the below of annular slab 92, when rotating back and forth annular slab 92, the through hole that the rear end of hinge 10 can be opened or closed annular plate 92 is middle.
Preferred embodiment as the present embodiment, below hinge 10, be provided with lower sheet metal 15, on annular slab 92, offer at least three group curved channels, every group of curved channel comprises two the first deep-slotted chip breakers 921 that mutually stagger and the second deep-slotted chip breaker 922, on the first curved channel 921, be provided with the first guide pin 923, on the second deep-slotted chip breaker 922, be provided with the second guide pin 924, the first guide pin 923 and the second guide pin 924 are all fixed on lower sheet metal 15, and the front end of hinge 10 is connected in the below of annular slab 92 by the first guide pin 923; The first breach 93 1 sides on C shape frame 91 are provided with handle 20, stir handle 20 rotating wheel bottoms 9, movement along with the first curved channel 921, the first guide pin 923 is rotated, now hinge 10 can open and close the middle through hole of annular slab 92 by rotation, meanwhile, the second guide pin 924, in the interior rotation of the second deep-slotted chip breaker 922, plays firm effect to runner bottom 9 and lower sheet metal 15.
As depicted in figs. 1 and 2, when hinge 10 turns in closing the middle through hole state of annular slab 92, the first breach 93 and second breach 141 of cavernous body 14 of C shape frame 91 are positioned at same direction; As shown in Figure 3 and Figure 4, when hinge 10 turns in opening the middle through hole state of annular slab 92, the first inside of breach 93 in cavernous body 14 of C shape frame 91, thus by cavernous body 14, sealed, and the second breach 141 of cavernous body 14 is also sealed by annular slab 92 inside; When hinge 10 turns to the through hole state in the middle of half-open annular slab 92, the first inside of breach 93 parts in cavernous body 14 of C shape frame 91, in second breach 141 of another part in cavernous body 14.
With reference to Fig. 5 and Fig. 6, at the utility model embodiment, also provide a kind of air purifier, comprise cover 1, cover 1 is oval face-piece, and cover is provided with middle cover 2 and bottom 3 for 1 time, and bottom 3 is ship type, and middle cover 2 and bottom 3 form cavity.Right side below middle cover 2 is provided with spongy layer 4, spongy layer 4 has sheet metal 5,5 times connection motors 6 of upper sheet metal, motor 6 is circumferentially with blade (not shown in FIG.) by turning cylinder along motor 6, motor 6 belows are provided with above-mentioned air purifier switching device shifter, cavernous body 14 is arranged at the periphery of motor 6, runner lid 7 and runner bottom 9, and the second breach 141 of cavernous body 14 is positioned at the right-hand member of cavity; On cavernous body 14, be positioned at the side that the second breach 141 is contrary and be provided with opening, opening is provided with gear filter screen 11, and gear filter screen 11 1 sides are provided with screen pack 12 and filter box 13, and screen pack 12 is the three stacked square cotton bodies that add, and is longitudinally embedded in filter box 13.
Lower sheet metal 15 is positioned on the bottom surface of bottom 3, and handle 20, through cavernous body 14 and bottom 3, has corresponding conduit at cavernous body 14 and bottom 3.External air inlet mouth filter screen 17 is installed under the bottom surface of bottom 3, air inlet filter screen 17 has annular cotton body 18 outside, a side that is positioned at the second breach 141 of cavernous body 14 at the right side wall of bottom 3 is provided with air inlet baffle plate 16, at the left side wall of bottom 3, a side that is positioned at screen pack 12 is provided with air outlet baffle plate 19.
This air purifier is installed on indoor body of wall, is provided with ventilation duct in body of wall, and ventilation duct, by external air inlet mouth filter screen 17, bottom 3, lower sheet metal 15, communicates with the through hole in the middle of annular slab 92, and using method is as follows:
(1) when outdoor air is muddy, adopt indoor air circulation purification pattern, stir handle 20, runner bottom 9 rotates, and hinge 10 rotates, make hinge 10 in closing the middle through hole state of annular slab 92, the first breach 93 and second breach 141 of cavernous body 14 of C shape frame 91 are positioned at same direction, as depicted in figs. 1 and 2, and now, indoor air can enter smoothly, and outdoor air can not enter;
(2) when when outdoor air is good, room air is muddy, adopt outdoor air circularly purifying pattern, stir handle 20, rotating bottom 9 rotates, hinge 10 rotates, make hinge 10 in opening the middle through hole state of annular slab 92, the first inside of breach 93 in cavernous body 14 of C shape frame 91, thereby sealed by cavernous body 14, and the second breach 141 of cavernous body 14 is also sealed by annular slab 92 inside, as shown in Figure 3 and Figure 4, now, outdoor air can enter smoothly, and indoor air can not enter;
(3) when indoor-outdoor air condition is suitable, adopt indoor-outdoor air mixing circulation purification pattern, stir handle 20, runner bottom 9 rotates, and hinge 10 rotates, and makes the through hole state of hinge 10 in the middle of half-open annular slab 92, the first inside of breach 93 parts in cavernous body 14 of C shape frame 91, in second breach 141 of another part in cavernous body 14, now, the air of indoor and outdoor all can enter smoothly.
As can be seen from the above description, the air purifier that adopts the utility model embodiment to provide, has following technique effect: reasonable in design, through filtration layer by layer, clean-up effect is good, owing to only need stirring handle 20, just can realize the switching of indoor-outdoor air decontamination cycle, easy to use; And owing to adopting motor 6 to be circumferentially with cavernous body 14, and the inner ring of the C shape frame 91 of runner bottom 9 is provided with the cotton body 8 of C shape, when making blade rotation, air-flow is steady, and noise obviously reduces, when purifying to comfortable environment of peace and quiet of user; In addition, good buffering effect is also played in the vibrations that produce during the rotation of spongy layer 4 and 18 pairs of blades of annular cotton body.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. an air purifier switching device shifter, it is characterized in that, comprise runner lid (7) and runner bottom (9), described runner bottom (9) comprises C shape frame (91) and annular slab (92), described C shape frame (91) is arranged on the outer ring of described annular slab (92), described runner lid (7) and described runner bottom (9) be circumferentially with cavernous body (14), one side of described cavernous body (14) has the first breach (93) the second breach of the same size (141) with described C shape frame (91), in described annular slab (92) below, be provided with at least three hinges (10), the front end of described hinge (10) is articulated with the below of described annular slab (92), make when carrying out annular slab (92) described in back rotation, the through hole that the rear end of described hinge (10) can be opened or closed described annular slab (92) is middle.
2. air purifier switching device shifter as claimed in claim 1, is characterized in that, is inlaid with the cotton body (8) of C shape on the inner ring of described C shape frame (91).
3. air purifier switching device shifter as claimed in claim 1 or 2, it is characterized in that, in described hinge (10) below, be provided with lower sheet metal (15), on described annular slab (92), offer at least three group curved channels, every group of curved channel comprises two the first deep-slotted chip breakers (921) that mutually stagger and the second deep-slotted chip breaker (922), on described the first curved channel (921), be provided with the first guide pin (923), on described the second deep-slotted chip breaker (922), be provided with the second guide pin (924), described the first guide pin (923) and described the second guide pin (924) are all fixed on lower sheet metal (15), the front end of described hinge (10) is connected in the below of described annular slab (92) by described the first guide pin (923).
4. an air purifier, it is characterized in that, comprise middle cover (2) and bottom (3), described middle cover (2) and described bottom (3) form cavity, right side in described middle cover (2) below is provided with upper sheet metal (5), the lower connection motor (6) of described upper sheet metal (5), described motor (6) below is provided with the air purifier switching device shifter as described in claim 1-3 any one, and second breach (141) of described cavernous body (14) is positioned at the right-hand member of described cavity.
5. air purifier as claimed in claim 4, is characterized in that, on the right side of described middle cover (2) below, is provided with spongy layer (4), and described spongy layer (4) is positioned on described upper sheet metal (5).
6. air purifier as claimed in claim 4, it is characterized in that, on described cavernous body (14), be positioned at the side that the second breach (141) is contrary and be provided with opening, described opening is provided with gear filter screen (11), and described gear filter screen (11) one sides are provided with screen pack (12).
7. air purifier as claimed in claim 6, is characterized in that, described screen pack (12) is the three stacked square cotton bodies that add, and is longitudinally embedded in filter box (13).
8. air purifier as claimed in claim 4, is characterized in that, the first breach (93) one sides on described C shape frame (91) are provided with handle (20), and described handle (20) is through described cavernous body (14) and described bottom (3).
9. air purifier as claimed in claim 4, is characterized in that, external air inlet mouth filter screen (17) is installed under the bottom surface of described bottom (3), at described external air inlet mouth filter screen (17), has annular cotton body (18).
10. air purifier as claimed in claim 4, it is characterized in that, a side that is positioned at described cavernous body (14) second breach (141) at the right side wall of described bottom (3) is provided with air inlet baffle plate (16), left side wall in described bottom (3), a side that is positioned at screen pack (12) is provided with air outlet baffle plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420121590.9U CN203744398U (en) | 2014-03-18 | 2014-03-18 | Air purifier switchover device and air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420121590.9U CN203744398U (en) | 2014-03-18 | 2014-03-18 | Air purifier switchover device and air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203744398U true CN203744398U (en) | 2014-07-30 |
Family
ID=51344189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420121590.9U Withdrawn - After Issue CN203744398U (en) | 2014-03-18 | 2014-03-18 | Air purifier switchover device and air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203744398U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822309A (en) * | 2014-03-18 | 2014-05-28 | 珠海汉朗环境科技有限公司 | Switching device of air purifier and air purifier |
| CN112393366A (en) * | 2020-10-29 | 2021-02-23 | 江苏省肿瘤医院 | Air purification device for treatment room |
| CN114671317A (en) * | 2022-03-03 | 2022-06-28 | 中核华兴达丰机械工程有限公司 | Depend on elevator device of tower machine |
-
2014
- 2014-03-18 CN CN201420121590.9U patent/CN203744398U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822309A (en) * | 2014-03-18 | 2014-05-28 | 珠海汉朗环境科技有限公司 | Switching device of air purifier and air purifier |
| CN103822309B (en) * | 2014-03-18 | 2016-03-02 | 珠海汉朗环境科技有限公司 | Air purifier switching device shifter and air purifier |
| CN112393366A (en) * | 2020-10-29 | 2021-02-23 | 江苏省肿瘤医院 | Air purification device for treatment room |
| CN114671317A (en) * | 2022-03-03 | 2022-06-28 | 中核华兴达丰机械工程有限公司 | Depend on elevator device of tower machine |
| CN114671317B (en) * | 2022-03-03 | 2023-12-15 | 中核华兴达丰机械工程有限公司 | Elevator device attached to tower crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140730 Effective date of abandoning: 20160302 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |