CN211836839U - Easy-maintenance air purification device - Google Patents
Easy-maintenance air purification device Download PDFInfo
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- CN211836839U CN211836839U CN201922463127.8U CN201922463127U CN211836839U CN 211836839 U CN211836839 U CN 211836839U CN 201922463127 U CN201922463127 U CN 201922463127U CN 211836839 U CN211836839 U CN 211836839U
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Abstract
The utility model provides an easy maintenance air purification device, include: the device comprises a machine body, a clamping device and a clamping device, wherein the machine body is oppositely provided with mounting openings, and the inner wall surface of the machine body is provided with mounting grooves; filter the piece, including filter screen and rack, the filter screen setting is on the rack, and one side of rack is provided with the elasticity fixed part, and in the rack passed the installing port and inserted the organism, the elasticity fixed part inserted in the mounting groove so that rack and organism fixed connection to can follow when the elasticity fixed part receives pressure and deviate from in the mounting groove, the opposite side of rack is equipped with a splenium. The utility model provides an easy maintenance air purification device, the user can directly insert in to the installing port with a new filtration piece when changing and filtering, when the top pressure portion of new filtration piece pressed the elasticity fixed part of old filtration piece, and old filtration piece just can be followed and deviate from in the installing port to in directly packing into the installing port with new filtration piece, further simplified the operation of changing filtration piece.
Description
Technical Field
The utility model relates to an air purification technical field particularly, relates to an easily maintain air purification device.
Background
At present, generally use the filter screen as filtering the piece among the air purification device, however the single life of general filter screen is shorter, just need change the filter screen or wash the filter screen at interval to the operation of changing the filter screen is difficult a little, and the filter screen that changes out simultaneously is also dirty, and the user had both had certain difficulty nor the health with the hand direct operation, consequently had certain difficulty to the device maintenance, had influenced air purification device's use and experienced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving at least one of the technical problem that exists among prior art or the correlation technique
Therefore, the utility model discloses an aim at provides an easy maintenance air purification device.
In view of this, the utility model provides an easy maintenance air purification device, include: the device comprises a machine body, a clamping device and a clamping device, wherein the machine body is oppositely provided with mounting openings, and the inner wall surface of the machine body is provided with mounting grooves; filter the piece, including filter screen and rack, the filter screen setting is on the rack, and one side of rack is provided with the elasticity fixed part, and in the rack passed the installing port and inserted the organism, the elasticity fixed part inserted in the mounting groove so that rack and organism fixed connection to can follow when the elasticity fixed part receives pressure and deviate from in the mounting groove, the opposite side of rack is equipped with a splenium.
The utility model provides an easy maintenance air purification device through the institutional advancement to filtering piece for the rack can be through the disect insertion installing port and with the help of the cooperation of elasticity fixed part and mounting groove with the help of installing to the organism on, simplified the mounting means of filter screen. And when the filtration piece is pulled down to needs, the user not only can directly press down the elasticity fixed part so that it deviates from the mounting groove and then takes out and filter the piece with the hand, and more convenient, the user can directly insert in to the mounting groove with a new filtration piece when changing and filtering the piece, when the top pressure portion of new filtration piece is pressed down the elasticity fixed part of old filtration piece, old filtration piece just can deviate from the mounting hole, and with new filtration piece directly pack into in the mounting hole, the effect of going on simultaneously is pulled down with old filtration piece to new filtration piece packing into has been realized, the operation of changing filtration piece has further been simplified, make air purification device's maintenance and filter screen change easier.
Additionally, the utility model provides an automatically cleaning air purification device among the above-mentioned technical scheme can also have following additional technical characteristics:
in the above technical solution, preferably, the method further includes: and the spring is clamped between the net rack and the elastic fixing.
In this technical scheme, press from both sides and locate the spring between rack and the elastic fixation and can provide elasticity to elastic fixation spare, and then guarantee that the elastic fixation portion can insert the stable connection of rack and organism in order to realize in the mounting groove steadily, promote stability and the reliability after filtering the piece installation.
In any of the above technical solutions, preferably, the pressing portion has a hemispherical shape.
In this technical scheme, the preferred hemisphere of shape of top splenium, can enlarge the area of contact between the elasticity fixed part of the top splenium of new filter piece and old filter piece when changing and filtering the piece like this for contact between the two is more smooth-going, and then improves the operation success rate of directly pressing out old filter piece with new filter piece top.
In any of the above technical solutions, preferably, the elastic fixing portion is provided with a chamfered structure.
In this technical scheme, through setting up the chamfer structure on the elasticity fixed part to in the elasticity fixed part inserts the mounting groove, and withdraw from the mounting groove, and then improve the installation and the dismantlement efficiency of filtering.
In any of the above technical solutions, preferably, the inner wall surface of the machine body is further provided with guide rails oppositely, and when the filter element is installed in the machine body, the net rack is clamped between the guide rails oppositely arranged.
In this technical scheme, be provided with relative guide rail on the internal face of organism, when filtering the piece and installing in the organism, the rack presss from both sides and locates between the relative guide rail that sets up, and relative guide rail can play the effect for rack guiding orientation, and then improves the stability after filtering the piece installation to and improve the efficiency that the dismouting filtered the piece.
In any of the above technical solutions, preferably, a handle is further provided on the other side of the net rack.
In this technical scheme, still be equipped with the handle on the opposite side of rack to the user can also pull out the rack with the help of the handle when the rack is pulled out from the installing port.
In any of the above technical solutions, preferably, the height of the handle protruding out of the net rack is less than the height of the top pressing part protruding out of the net rack.
In the technical scheme, the height of the protruded net rack of the handle is smaller than that of the protruded net rack of the jacking portion, so that the situation that the handle of the new filter piece and the elastic fixing portion of the old filter piece are in position conflict when the filter piece is replaced, and the jacking portion of the new filter piece cannot normally jack the elastic fixing portion of the old filter piece is avoided.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 shows a schematic cross-sectional structure diagram of an easy-maintenance air purification device according to an embodiment of the present invention;
fig. 2 shows a schematic structural diagram of the easy-maintenance air purification device when the filter element is replaced according to an embodiment of the present invention, wherein the arrow direction is the installation direction of the new filter element.
Wherein, the correspondence between the reference numbers and the component names in fig. 1 and fig. 2 is:
1 machine body, 102 mounting opening, 104 mounting groove, 22 filter screen, 24 net rack, 242 elastic fixing part, 244 jacking part, 246 handle, 3 spring, 242 ' elastic fixing part of new filter piece, 244 ' jacking part of new filter piece, 246 ' handle of new filter piece.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
An easy-to-maintain air cleaning apparatus according to an embodiment of the present invention will be described with reference to fig. 1 and 2.
In an embodiment of the present invention, as shown in fig. 1 and 2, the present invention provides an easy-maintenance air purification device.
In view of this, the utility model provides an easy maintenance air purification device, include: the device comprises a machine body 1, wherein the machine body 1 is oppositely provided with a mounting opening 102, and the inner wall surface of the machine body 1 is provided with a mounting groove 104; filter, including filter screen 22 and rack 24, filter screen 22 sets up on rack 24, and one side of rack 24 is provided with elastic fixation portion 242, and rack 24 passes installation mouth 102 and inserts in the organism 1, and elastic fixation portion 242 inserts in the mounting groove 104 so that rack 24 and organism 1 fixed connection to can deviate from in the mounting groove 104 when elastic fixation portion 242 receives pressure, the opposite side of rack 24 is equipped with top splenium 244.
In this embodiment, the structure of the filter member is modified so that the net frame 24 can be mounted to the machine body 1 by directly inserting into the mounting opening 102 and by the cooperation of the elastic fixing portion 242 and the mounting groove 104, thereby simplifying the mounting manner of the filter net 22. When the filter member needs to be removed, the user can directly press the elastic fixing portion 242 with a hand to make it escape from the mounting groove 104 to take out the filter member.
More conveniently, as shown in fig. 2, when replacing the filter element, a user can directly insert a new filter element into the mounting opening 102, when the top pressing portion 244 'of the new filter element presses the elastic fixing portion 242 of the old filter element, the old filter element can be pushed out from the mounting opening 102 below by the new filter element, and then the new filter element is directly installed into the mounting opening 102 and inserted into the mounting groove 104 through the elastic fixing portion 242' of the new filter element to realize the installation and fixation of the new filter element, thereby realizing the effect of simultaneously installing the new filter element and detaching the old filter element, further simplifying the operation of replacing the filter element, and facilitating the maintenance and filter element replacement of the air purifying device.
In an embodiment of the present invention, preferably, as shown in fig. 1, further includes: the spring 3 is clamped between the net rack 24 and the elastic fixing.
In this embodiment, the spring 3 interposed between the net frame 24 and the elastic fixing member can provide elastic force to the elastic fixing member, so as to ensure that the elastic fixing portion 242 can be stably inserted into the mounting groove 104 to stably connect the net frame 24 and the machine body 1, thereby improving the stability and reliability of the filter element after being mounted.
In one embodiment of the present invention, the pressing portion 244 is preferably formed in a hemispherical shape as shown in fig. 1 and 2.
In this embodiment, the pressing portion 244 is preferably formed in a hemispherical shape, so that the contact area between the pressing portion 244' of the new filter member and the elastic fixing portion 242 of the old filter member can be enlarged when the filter member is replaced, and the contact therebetween can be smoother, thereby improving the success rate of directly pressing the old filter member out of the new filter member.
In an embodiment of the present invention, preferably, as shown in fig. 1, the elastic fixing portion 242 is provided with a chamfered structure.
In this embodiment, the elastic fixing portion 242 is provided with a chamfer structure, so that the elastic fixing portion 242 can be inserted into the mounting groove 104 and withdrawn from the mounting groove 104, thereby improving the mounting and dismounting efficiency of the filter element.
In an embodiment of the present invention, preferably, the inner wall surface of the machine body 1 is further provided with guide rails relatively, and when the filter member is installed in the machine body 1, the net frame 24 is clamped between the guide rails relatively arranged.
In this embodiment, be provided with relative guide rail on the internal wall face of organism 1, when filtering the piece and installing in organism 1, rack 24 presss from both sides and locates between the relative guide rail that sets up, and relative guide rail can play the effect for rack 24 guiding orientation, and then improves the stability after filtering the piece installation to and improve the efficiency that the dismouting was filtered the piece.
In one embodiment of the present invention, a handle 246 is also preferably provided on the other side of the net mount 24, as shown in fig. 1.
In this embodiment, a handle 246 is also provided on the other side of the rack 24 to allow the user to pull the rack 24 out via the handle 246 when the rack 24 is removed from the mounting opening 102.
In one embodiment of the present invention, the handle 246 protrudes from the net mount 24 at a height that is preferably less than the height of the top press 244 that protrudes from the net mount 24, as shown in fig. 1 and 2.
In this embodiment, the height of the protrusion rack 24 of the handle 246 is less than the height of the protrusion rack 24 of the pressing part 244, so as to avoid the position conflict between the handle 246 'of the new filter and the elastic fixing part 242 of the old filter when the filter is replaced, and the pressing part 244' of the new filter cannot normally press the elastic fixing part 242 of the old filter.
In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In the present disclosure, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An easy-to-maintain air purification device, comprising:
the device comprises a machine body, a clamping device and a control device, wherein mounting openings are oppositely formed in the machine body, and mounting grooves are formed in the inner wall surface of the machine body;
filter, including filter screen and rack, the filter screen sets up on the rack, one side of rack is provided with the elasticity fixed part, the rack passes the installing port inserts in the organism, the elasticity fixed part inserts in the mounting groove so that the rack with organism fixed connection, and work as can follow when the elasticity fixed part receives pressure deviate from in the mounting groove, the opposite side of rack is equipped with top splenium.
2. The easy-care air purification device according to claim 1, further comprising:
and the spring is clamped between the net rack and the elastic fixing part.
3. The easy-care air cleaning apparatus according to claim 1,
the top pressing part is hemispherical.
4. The easy-care air cleaning apparatus according to claim 1,
the elastic fixing part is provided with a chamfer structure.
5. Easy-care air cleaning device according to any one of claims 1 to 4,
still be provided with the guide rail on the internal face of organism relatively, filter install in when in the organism, the rack presss from both sides and locates the relative setting between the guide rail.
6. Easy-care air cleaning device according to any one of claims 1 to 4,
and a handle is also arranged on the other side of the net rack.
7. The easy-care air cleaning apparatus according to claim 6,
the height of the handle protruding out of the net rack is smaller than the height of the jacking portion protruding out of the net rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922463127.8U CN211836839U (en) | 2019-12-31 | 2019-12-31 | Easy-maintenance air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922463127.8U CN211836839U (en) | 2019-12-31 | 2019-12-31 | Easy-maintenance air purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211836839U true CN211836839U (en) | 2020-11-03 |
Family
ID=73208649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922463127.8U Active CN211836839U (en) | 2019-12-31 | 2019-12-31 | Easy-maintenance air purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211836839U (en) |
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2019
- 2019-12-31 CN CN201922463127.8U patent/CN211836839U/en active Active
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