CN210980155U - Indoor self-propelled air purifier - Google Patents
Indoor self-propelled air purifier Download PDFInfo
- Publication number
- CN210980155U CN210980155U CN201921262152.3U CN201921262152U CN210980155U CN 210980155 U CN210980155 U CN 210980155U CN 201921262152 U CN201921262152 U CN 201921262152U CN 210980155 U CN210980155 U CN 210980155U
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- ring
- fixed
- fixing ring
- filter plate
- self
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Abstract
The utility model discloses a self-propelled air purifier for it is indoor relates to air purifier technical field. The utility model discloses a casing, grid, first filter plate, second filter plate, first solid fixed ring, the solid fixed ring of second and the solid fixed ring of third, first filter plate is fixed inside first solid fixed ring, and first filter plate is fixed inside the solid fixed ring of second. The utility model discloses a slide bar, the gag lever post, the cooperation of draw-in groove and arc mouth is used and is convenient for install the grid on the casing, and only need use a screw can fix, simultaneously through first filler ring, second filler ring and third filler ring can restrict the solid fixed ring of third respectively, the position of the solid fixed ring of second and the solid fixed ring lower part of first, through the grid, bracing piece and backing plate on the solid fixed ring of second and the solid fixed ring of first can fix first solid fixed ring, the solid fixed ring of second and the solid fixed ring of third are fixed inside the casing, the problem of the purification subassembly of being not convenient for install and demolish on the current self-propelled air purifier has been solved.
Description
Technical Field
The utility model belongs to the technical field of air purifier, especially, relate to a self-propelled air purifier who is used for it is indoor.
Background
The existing air purifier can be provided with a control system on the automatic sweeping robot to realize the self-walking function, and in order to ensure the stability of the self-walking purifier, the shell of the self-walking air purifier needs to be designed into a flat shape similar to the sweeping robot.
However, for the use in the household, the hair or dust in the room may be sucked into the purifier during the air draft, and in order to ensure the purification efficiency of the purifier, the purification component in the purifier needs to be cleaned or repaired or replaced at intervals, and the installation of the existing purifier is complicated, and a plurality of screws or bolts need to be removed to remove the purification component, so that the use of the user is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be used for indoor self-propelled air purifier, through the slide bar, the gag lever post, the cooperation of draw-in groove and curved opening is used and is convenient for install the grid on the casing, and only need use a screw can fix, simultaneously through first filler ring, second filler ring and third filler ring can restrict the solid fixed ring of third respectively, the position of the solid fixed ring of second and first solid fixed ring lower part, through the grid, bracing piece and backing plate on the solid fixed ring of second and the first solid fixed ring can be with first solid fixed ring, the solid fixed ring of second and the solid fixed ring of third are fixed inside the casing, the problem of the purification subassembly on the current self-propelled air purifier is not convenient for install and demolish has been solved.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to an indoor self-propelled air purifier, which comprises a shell, a grid, a primary filter plate, a first filter plate, a second filter plate, a first fixing ring, a second fixing ring and a third fixing ring;
the primary filter plate is fixed inside the first fixing ring, the first filter plate is fixed inside the second fixing ring, and the second filter plate is fixed inside the third fixing ring;
a first supporting ring, a second supporting ring and a third supporting ring are sequentially fixed on the inner wall of the shell from bottom to top, and the inner side surfaces of the first supporting ring, the second supporting ring and the third supporting ring are respectively provided with an embedded groove;
the outer diameters of the first fixing ring, the second fixing ring and the third fixing ring are respectively the same as the inner diameters of the placing grooves on the third supporting ring, the second supporting ring and the first supporting ring, and the outer diameters of the third fixing ring and the second fixing ring are respectively the same as the inner diameters of the second supporting ring and the third supporting ring;
the bottom surfaces of the first fixing ring, the second fixing ring and the grid are all fixed with supporting rods, and one end of each supporting rod is fixed with a base plate;
the top surface of the shell is provided with a plurality of arc-shaped openings, the arc-shaped openings are of blind opening structures, and one inner wall of each arc-shaped opening is provided with a clamping groove;
the grid bottom surface is fixed with a plurality of slide bars, the slide bar week side is fixed with a gag lever post, slide bar and arc mouth clearance fit, gag lever post and draw-in groove clearance fit, a grid surface and casing top surface all seted up a screw hole, the grid passes through screw hole and screw and casing top surface fixed connection.
Further, first solid fixed ring includes first upper cover ring and first lower cover ring, first upper cover ring passes through screw and first lower cover ring fixed connection, first filter plate is installed between first upper cover ring and first lower cover ring.
Further, the second fixing ring comprises a second upper cover ring and a second lower cover ring, the second upper cover ring is fixedly connected with the second lower cover ring through screws, and the first filter plate is installed between the second upper cover ring and the second lower cover ring.
Further, the solid fixed ring of third includes third upper cover ring and third lower cover ring, the third upper cover ring passes through screw and third lower cover ring fixed connection, the second filter plate is installed between third upper cover ring and third lower cover ring.
Furthermore, a plurality of motors are fixed on the inner bottom surface of the shell, an impeller is fixed at one end of an output shaft of each motor, an ultraviolet lamp tube is fixed on the inner bottom surface of the shell, and a plurality of travelling wheels are fixed on the bottom surface of the shell.
Furthermore, a group of pulling plates are fixed on the top surfaces of the first fixing ring, the second fixing ring and the third fixing ring, and the cross section of each pulling plate is of an L-shaped structure.
Furthermore, a storage battery is fixed to the bottom surface in the shell, a controller is arranged on the storage battery, and the ultraviolet lamp tube, the motor, the controller and the travelling wheels are electrically connected with the storage battery.
Furthermore, the storage battery is electrically connected with a charging port through a conducting wire, and the charging port penetrates through and is fixed on the peripheral side face of the shell.
Furthermore, a plurality of air outlets are formed in the peripheral side face of the shell, and the air outlets are located between the second filter plate and the bottom face of the shell.
Furthermore, the first filter plate is made by compounding a group of electrostatic non-woven fabric filter screen layers and an active carbon filter screen layer, and the second filter plate is made by compounding a nano silver ion filter screen layer, a HEPA filter screen layer, an active carbon filter screen layer and a nano photocatalyst filter screen layer.
The utility model discloses following beneficial effect has:
the utility model discloses a slide bar, the gag lever post, the cooperation of draw-in groove and arc mouth is used and is convenient for install the grid on the casing, and only need use a screw can fix, simultaneously through first supporting ring, second supporting ring and third supporting ring can restrict solid fixed ring of third respectively, the position of solid fixed ring of second and the solid fixed ring lower part of first, through the grid, the cooperation of bracing piece on solid fixed ring of second and the solid fixed ring of first and backing plate is used and can be with solid fixed ring of first, gu fixed ring of second and the solid fixed ring of third are fixed inside the casing, it need not screw or screw to the inside purification unit mount of casing, person's of facilitating the use installation with demolish, be convenient for to the maintenance of the inside purification unit of casing, clearance and change, person's use of.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a self-propelled air purifier used indoors according to the present invention;
FIG. 2 is a cross-sectional view of the structure of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic view of the grid from a bottom perspective;
FIG. 5 is a schematic structural view of the housing;
FIG. 6 is a partial enlarged view of FIG. 5 at B;
FIG. 7 is a schematic structural view of a first retaining ring;
in the drawings, the components represented by the respective reference numerals are listed below:
1-shell, 2-grid, 3-primary filter plate, 4-first filter plate, 5-second filter plate, 6-first fixing ring, 7-second fixing ring, 8-third fixing ring, 101-first support ring, 102-second support ring, 103-third support ring, 104-placing groove, 105-arc opening, 106-clamping groove, 107-motor, 108-impeller, 109-ultraviolet lamp tube, 110-traveling wheel, 111-storage battery, 112-controller, 113-charging opening, 114-air outlet, 201-sliding rod, 202-limiting rod, 203-threaded hole, 204-supporting rod, 205-backing plate, 601-first upper cover ring, 602-first lower cover ring, 603-pull plate, 701-second upper cover ring, 702-a second lower cover ring, 801-a third upper cover ring, 802-a third lower cover ring.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention relates to an indoor self-propelled air purifier, which comprises a housing 1, a grid 2, a primary filter plate 3, a first filter plate 4, a second filter plate 5, a first fixing ring 6, a second fixing ring 7 and a third fixing ring 8;
the primary filter plate 3 is fixed in the first fixing ring 6, the first filter plate 4 is fixed in the second fixing ring 7, and the second filter plate 5 is fixed in the third fixing ring 8;
a first supporting ring 101, a second supporting ring 102 and a third supporting ring 103 are sequentially fixed on the inner wall of the shell 1 from bottom to top, and the inner side surfaces of the first supporting ring 101, the second supporting ring 102 and the third supporting ring 103 are all provided with a placing groove 104;
the outer diameters of the first fixing ring 6, the second fixing ring 7 and the third fixing ring 8 are respectively the same as the inner diameters of the insertion grooves 104 on the third supporting ring 103, the second supporting ring 102 and the first supporting ring 101, and the outer diameters of the third fixing ring 8 and the second fixing ring 7 are respectively the same as the inner diameters of the second supporting ring 102 and the third supporting ring 103;
the bottom surfaces of the first fixing ring 6, the second fixing ring 7 and the grid 2 are all fixed with a support rod 204, and one end of the support rod 204 is fixed with a backing plate 205;
the top surface of the shell 1 is provided with a plurality of arc-shaped openings 105, the arc-shaped openings 105 are of a blind opening structure, and one inner wall of each arc-shaped opening 105 is provided with a clamping groove 106;
a plurality of sliding rods 201 are fixed on the bottom surface of the grid 2, a limiting rod 202 is fixed on the peripheral side surface of each sliding rod 201, the sliding rods 201 are in clearance fit with the arc-shaped openings 105, the limiting rods 202 are in clearance fit with the clamping grooves 106, a threaded hole 203 is formed in one surface of the grid 2 and the top surface of the shell 1, and the grid 2 is fixedly connected with the top surface of the shell 1 through the threaded hole 203 and a screw.
As shown in fig. 3 and 7, the first fixing ring 6 includes a first upper cover ring 601 and a first lower cover ring 602, the first upper cover ring 601 is fixedly connected with the first lower cover ring 602 by screws, and the primary filter plate 3 is installed between the first upper cover ring 601 and the first lower cover ring 602.
As shown in fig. 3, the second fixing ring 7 includes a second upper cover ring 701 and a second lower cover ring 702, the second upper cover ring 701 is fixedly connected with the second lower cover ring 702 through screws, and the first filter plate 4 is installed between the second upper cover ring 701 and the second lower cover ring 702.
As shown in fig. 3, the third fixing ring 8 includes a third upper cover ring 801 and a third lower cover ring 802, the third upper cover ring 801 is fixedly connected to the third lower cover ring 802 by screws, and the second filter plate 5 is installed between the third upper cover ring 801 and the third lower cover ring 802.
As shown in fig. 2 and 5, a plurality of motors 107 are fixed on the bottom surface of the housing 1, impellers 108 are fixed on one ends of output shafts of the motors 107, ultraviolet lamps 109 are fixed on the bottom surface of the housing 1, and a plurality of traveling wheels 110 are fixed on the bottom surface of the housing 1.
As shown in fig. 7, a set of pulling plates 603 is fixed on the top surfaces of the first fixing ring 6, the second fixing ring 7 and the third fixing ring 8, and the cross section of each pulling plate 603 is L-shaped.
As shown in fig. 2 and 5, a storage battery 111 is fixed on the inner bottom surface of the housing 1, a controller 112 is disposed on the storage battery 111, and the ultraviolet lamp 109, the motor 107, the controller 112 and the traveling wheels 110 are electrically connected to the storage battery 111.
As shown in fig. 2 and 5, a charging port 113 is electrically connected to the battery 111 through a wire, and the charging port 113 is fixed to a peripheral side surface of the housing 1.
As shown in fig. 2 and 5, a plurality of air outlets 114 are formed on the peripheral side surface of the housing 1, and the air outlets 114 are located between the second filter plate 5 and the bottom surface of the housing 1.
The first filter plate 4 is made by compounding a group of static non-woven fabric filter screen layers and an active carbon filter screen layer, and the second filter plate 5 is made by compounding a nano silver ion filter screen layer, a HEPA filter screen layer, an active carbon filter screen layer and a nano photocatalyst filter screen layer.
One specific application of this embodiment is: during installation, the third fixing ring 8 provided with the second filter plate 5 passes through the third supporting ring 103 and the second supporting ring 102 and is placed in the placing groove 104 on the first supporting ring 101, the second fixing ring 7 provided with the first filter plate 4 passes through the third supporting ring 103 and is placed in the placing groove 104 on the second supporting ring 102, at the moment, the backing plate 205 at the bottom of the second fixing ring 7 contacts the top surface of the third fixing ring 8, then the first fixing ring 6 provided with the initial filter plate 3 is placed in the placing groove 104 on the third supporting ring 103, at the moment, the backing plate 205 on the first fixing ring 6 contacts the top surface of the second fixing ring 7, finally, the sliding rod 201 and the limiting rod 202 on the grid 2 are inserted in the arc-shaped opening 105 and rotate for a certain angle, the limiting rod 202 can be driven to be inserted in the clamping groove 106, at the moment, the upper and lower positions of the grid 2 and the shell 1 are limited, the grid 2 is opposite to the threaded hole 203 on the shell 1, and the grid 2 can be, after the grid 2 is fixed, the support force provided by the support rod 204 and the backing plate 205 can limit the positions of the first filter plate 3, the first filter plate 4 and the second filter plate 5, and the installation is completed.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean 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 this specification, 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 preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The utility model provides a self-propelled air purifier for it is indoor, includes casing (1), grid (2), first filter plate (3), first filter plate (4) and second filter plate (5), its characterized in that: the device also comprises a first fixing ring (6), a second fixing ring (7) and a third fixing ring (8);
the primary filter plate (3) is fixed in the first fixing ring (6), the first filter plate (4) is fixed in the second fixing ring (7), and the second filter plate (5) is fixed in the third fixing ring (8);
a first supporting ring (101), a second supporting ring (102) and a third supporting ring (103) are sequentially fixed on the inner wall of the shell (1) from bottom to top, and the inner side surfaces of the first supporting ring (101), the second supporting ring (102) and the third supporting ring (103) are respectively provided with a placing groove (104);
the outer diameters of the first fixing ring (6), the second fixing ring (7) and the third fixing ring (8) are respectively the same as the inner diameters of the placing grooves (104) on the third supporting ring (103), the second supporting ring (102) and the first supporting ring (101), and the outer diameters of the third fixing ring (8) and the second fixing ring (7) are respectively the same as the inner diameters of the second supporting ring (102) and the third supporting ring (103);
the bottom surfaces of the first fixing ring (6), the second fixing ring (7) and the grid (2) are all fixed with supporting rods (204), and one end of each supporting rod (204) is fixed with a backing plate (205);
the top surface of the shell (1) is provided with a plurality of arc-shaped openings (105), the arc-shaped openings (105) are of a blind opening structure, and one inner wall of each arc-shaped opening (105) is provided with a clamping groove (106);
grid (2) bottom surface is fixed with a plurality of slide bars (201), slide bar (201) week side face is fixed with a gag lever post (202), slide bar (201) and arc mouth (105) clearance fit, gag lever post (202) and draw-in groove (106) clearance fit, a screw hole (203) has all been seted up on grid (2) surface and casing (1) top surface, grid (2) are through screw hole (203) and screw and casing (1) top surface fixed connection.
2. A self-propelled air cleaner for indoor use according to claim 1, wherein the first fixing ring (6) comprises a first upper cover ring (601) and a first lower cover ring (602), the first upper cover ring (601) is fixedly connected with the first lower cover ring (602) by screws, and the first filter plate (3) is installed between the first upper cover ring (601) and the first lower cover ring (602).
3. A self-propelled air cleaner for indoor use according to claim 1, wherein the second fixing ring (7) comprises a second upper cover ring (701) and a second lower cover ring (702), the second upper cover ring (701) is fixedly connected with the second lower cover ring (702) by screws, and the first filter plate (4) is installed between the second upper cover ring (701) and the second lower cover ring (702).
4. A self-propelled air cleaner for indoor use according to claim 1, wherein the third fixing ring (8) comprises a third upper cover ring (801) and a third lower cover ring (802), the third upper cover ring (801) is fixedly connected with the third lower cover ring (802) by screws, and the second filter sheet (5) is installed between the third upper cover ring (801) and the third lower cover ring (802).
5. The self-propelled air purifier for indoor use according to claim 1, wherein the housing (1) has a plurality of motors (107) fixed to the inner bottom surface thereof, the impeller (108) is fixed to one end of the output shaft of the motor (107), the housing (1) has an ultraviolet lamp (109) fixed to the inner bottom surface thereof, and the housing (1) has a plurality of road wheels (110) fixed to the bottom surface thereof.
6. The self-propelled air purifier for indoor use according to claim 1, wherein a set of pulling plates (603) are fixed on the top surfaces of the first fixing ring (6), the second fixing ring (7) and the third fixing ring (8), and the cross section of each pulling plate (603) is L-shaped.
7. The self-propelled air purifier for indoor use according to claim 5, wherein a storage battery (111) is fixed on the inner bottom surface of the housing (1), a controller (112) is disposed on the storage battery (111), and the ultraviolet lamp (109), the motor (107), the controller (112) and the road wheels (110) are electrically connected to the storage battery (111).
8. The self-propelled air purifier for indoor use according to claim 7, wherein the battery (111) is electrically connected to a charging port (113) through a wire, and the charging port (113) is fixed to a peripheral side surface of the housing (1) in a penetrating manner.
9. A self-propelled air cleaner used indoors according to claim 1, wherein the housing (1) has a plurality of air outlets (114) formed on the peripheral side thereof, and the air outlets (114) are located between the second filter sheet (5) and the bottom surface of the housing (1).
10. The self-propelled air purifier for indoor use according to claim 1, wherein the first filter plate (4) is made by combining a set of electrostatic non-woven filter layers and an activated carbon filter layer, and the second filter plate (5) is made by combining a nano silver ion filter layer, a HEPA filter layer, an activated carbon filter layer and a nano photocatalyst filter layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921262152.3U CN210980155U (en) | 2019-08-06 | 2019-08-06 | Indoor self-propelled air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921262152.3U CN210980155U (en) | 2019-08-06 | 2019-08-06 | Indoor self-propelled air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210980155U true CN210980155U (en) | 2020-07-10 |
Family
ID=71417714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921262152.3U Expired - Fee Related CN210980155U (en) | 2019-08-06 | 2019-08-06 | Indoor self-propelled air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210980155U (en) |
-
2019
- 2019-08-06 CN CN201921262152.3U patent/CN210980155U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200710 Termination date: 20210806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |