CN211372649U

CN211372649U - Indoor air purification device

Info

Publication number: CN211372649U
Application number: CN201922443462.1U
Authority: CN
Inventors: 杨经纬
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-08-28
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to an air purification technical field. Disclosed is an indoor air purification device, including: the casing, the rectangle through-hole is left to the casing front end, trapezoidal through-hole is left to the casing rear end, the rectangle through-hole with trapezoidal through-hole is connected, trapezoidal through-hole mid-mounting has the motor support, install the motor on the motor support, install the fan blade in the pivot of motor, trapezoidal through-hole the latter half install the rotary switch in the casing, the through-hole has been left to rotary switch place mounting groove upper surface and lower surface, through-hole and trapezoidal through-hole intercommunication, the solid freshener receiver is installed to the through-hole bottom, install the filter disc locating rack in the rectangle through-hole, filter disc locating rack and vibrator are connected. The utility model provides an indoor air purification device can prolong the life of cassette, conveniently changes the cassette, can effectively improve smell in the house, and purifying effect is good, makes the house air cleaner.

Description

Indoor air purification device

Technical Field

The utility model relates to an air purification technical field, more specifically say, relate to an indoor air purification device.

Background

At present, along with the improvement of people's standard of living, people require more and more high to self living environment, can make outdoor environment destruction serious by some pollutions that bring with the industry, air quality is also more and more poor, outdoor big environmental people hardly changes, it is all hoped to breathe cleaner air to get back to at home, it seems especially important to place air purification device at home, but among the current air purification equipment, it is not thorough to purify, the cassette is too much after long-time the use impurity accumulation, make device purifying effect variation very easily, the cassette life cycle is also shorter, and the cassette is changed comparatively difficult scheduling problem more.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an indoor air purification device aims at solving the technical problem who exists among the prior art at least.

In order to achieve the above object, an aspect of the present invention provides an indoor air purification apparatus, including: a housing, a rectangular through hole is reserved at the front end of the housing, a trapezoidal through hole is reserved at the rear end of the housing, the rectangular through hole is connected with the trapezoidal through hole, a motor support is installed in the middle of the trapezoidal through hole, a motor is installed on the motor support, a fan blade is installed in a rotating shaft of the motor, a rotary switch is installed in the housing at the lower half part of the trapezoidal through hole, through holes are reserved on the upper surface and the lower surface of a mounting groove where the rotary switch is located, the through holes are communicated with the trapezoidal through hole, a solid freshener storage box is installed at the bottom end of the through holes, an impurity storage groove is reserved at the lower end of the rectangular through hole, a groove cover is arranged at the lower end of the impurity storage groove, a filter positioning frame is installed in the rectangular through hole, filter mounting grooves are arranged on the upper surface and the lower surface of an inner hole of the filter, the lower surface of the filter disc positioning frame is provided with a slotted hole, and the filter disc positioning frame is connected with the vibration device.

The utility model provides an above-mentioned technical scheme provides an indoor air purification device, can be to the dust in the room air, harmful substance such as bacterium effectively purifies and is provided with solid freshener receiver structure, put into the solid freshener that oneself likes in the receiver, blow through the motor and can effectively improve indoor smell, vibrator is installed to this device filter element locating rack, when accumulation impurity is too much on the filter element, accessible vibrations effect shakes off impurity in the middle of the impurity holding tank, the life of extension filter element, and conveniently change the filter element.

Additionally, the utility model discloses above-mentioned technical scheme provides an indoor air purification device still has following technical characteristic:

as the utility model discloses a preferred scheme, the motor support includes the frame, install secondary filter screen on the frame, the motor mounting hole is left at the frame middle part, install the tight bolt in top on the motor mounting hole pore wall.

As another preferred scheme of the utility model, the change gear includes the carousel, the carousel through-hole has been seted up on the carousel, the change gear mid-mounting has the pivot.

As another preferred scheme of the utility model, the filter disc locating rack is foremost install a filter screen in the mounting groove, a filter screen rear end install the active carbon cassette in the mounting groove, the active carbon cassette rear end install the active silicon cassette in the mounting groove, the spout has been seted up on the filter disc locating rack rear end face.

As another preferred scheme of the utility model, vibrator includes the shift fork, the shift fork is installed in the shift fork hole, the shift fork middle part is passed through the pivot of shift fork with the casing is articulated, the roller is installed to the shift fork lower extreme, the roller is installed in the spout, the spring is installed to the shift fork left end, spring mounting is on the spring fixed block, spring fixed block and dog fixed connection, shift fork and cam contact, the cam is installed on the fixed axle, fixed axle middle part and bevel gear group fixed connection, bevel gear group and small-size motor's pivot fixed connection, small-size motor fixes on the casing.

As another preferable scheme of the utility model, the universal wheel is installed to the casing lower extreme, the universal wheel has 4.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses install the tight bolt in top on the motor mounting hole on the frame and make the motor installation more firm, adopt the change switch in freshener box upper end, can open the switch when the smell in the needs conversion air, close the switch when not needing, conveniently improve indoor smell, the utility model discloses vibrating device adopts cam, spring structure to make vibration structural stability stronger, installs the universal wheel at the casing lower extreme, makes things convenient for the device to remove.

Drawings

Fig. 1 is a schematic sectional view of an indoor air purification apparatus according to an embodiment of the present invention;

fig. 2 is a top view of an indoor air purification apparatus according to an embodiment of the present invention;

fig. 3 is a left side view of an indoor air purification apparatus according to an embodiment of the present invention;

fig. 4 is a front view of a motor bracket of an indoor air purification device according to an embodiment of the present invention;

fig. 5 is a front view of a filter positioning frame of an indoor air purification device according to an embodiment of the present invention;

FIG. 6 is a front view of the filter positioning frame and the shifting fork of the indoor air purification device according to the embodiment of the present invention;

fig. 7 is a top view of the filter positioning frame and the shifting fork of the indoor air purification device according to the embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 7 is:

1 shell, 2 trapezoidal through holes, 3 rotary switches, 301 rotating shafts, 302 rotating disc through holes, 303 rotating discs, 4 solid sobering agent containing boxes, 5 through holes, 6 motor supports, 601 motor mounting holes, 602 puller bolts, 603 secondary filter screens, 604 frames, 7 motors, 701 fan blades, 8 filter placing openings, 9 impurity containing grooves, 901 slot covers, 10 filter positioning frames, 1001 primary filter screens, 1002 active carbon filter sheets, 1003 active silicon filter sheets, 1004 slot holes, 1005 mounting grooves, 11 vibration devices, 1101 cams, 1102 fixing shafts, 1103 bevel gear sets, 1104 miniature motors, 1105 springs, 1106 stoppers, 1107 spring fixing blocks, 1108 rollers, 1109 fork holes, 1110 forks, 1111 sliding grooves, 12 universal wheels and 13 rectangular through holes.

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 indoor air purification apparatus according to some embodiments of the present invention will be described with reference to fig. 1 to 7.

As shown in fig. 1, according to the utility model discloses some embodiments provide an indoor air purification device, include: the middle part of a shell body 1 is of a hollow structure, a rectangular through hole 13 is reserved at the front end of the shell body 1, a trapezoidal through hole 2 is reserved at the rear end of the shell body 1, the rectangular through hole 13 is connected with the trapezoidal through hole 2, a motor support 6 is installed in the middle part of the trapezoidal through hole 2, as shown in figure 4, the motor support 6 comprises a frame 604, a secondary filter screen 603 is installed on the frame 604, secondary filtering can be carried out on air to enable the air to be cleaner and prevent indoor impurities from entering a cavity of a purifier, a motor installation hole 601 is reserved in the middle part of the frame 604, a tightening bolt 602 is installed on the hole wall of the motor installation hole 601, the motor 7 can be more stable after the motor 7 is installed, a fan blade 701 is installed on a rotating shaft of the motor 7, a rotary switch 3 is installed in the shell body 1 at the lower half part of the trapezoidal through hole 2, a, solid freshener receiver 4 is installed to 5 bottoms of through-hole, and rotary switch 3 has seted up carousel through-hole 302 including carousel 303 on the carousel 303, and rotary switch 3 mid-mounting has pivot 301, rotates rotary switch 3, and after carousel through-hole 302 and through-hole 5 aligned, the solid freshener can flow with the wind and spread to indoor.

The impurity storage groove 9 is left at the lower end of the rectangular through hole 13, the lower end of the impurity storage groove 9 is provided with a groove cover 901, the impurity can fall into the impurity storage groove 9 through the groove hole 1004, and after the impurity storage groove is full of impurities, the groove cover 901 can be opened to pour out the impurities. As shown in FIG. 5, a filter positioning frame 10 is installed in the rectangular through hole 13, filter mounting grooves 1005 are formed in the upper surface and the lower surface of an inner hole of the filter positioning frame 10, a filter placing opening 8 corresponding to the mounting grooves 1005 is formed in the casing 1 and the filter positioning frame 10, the filter placing opening 8 can be replaced when the filter needs to be replaced due to overlong use time, a slotted hole 1004 is formed in the lower surface of the filter positioning frame 10, and the filter positioning frame 10 is connected with the vibration device 11 through a roller 1108.

Install a filter screen 1001 in filter positioning frame 10 foremost mounting groove 1005, install activated carbon filter 1002 in filter screen 1001 rear end mounting groove 1005, install activated silicon filter 1003 in activated carbon filter 1002 rear end mounting groove 1005, spout 1111 has been seted up on the filter positioning frame 10 rear end face, the air sees through a filter screen 1001 earlier and carries out prefilter, dust and large granule impurity stay on a filter screen 1001, see through behind a filter screen 1001, when the air gets into activated carbon filter 1002, bacterium in the air is adsorbed, when seeing through activated silicon filter 1003, benzene class material in the air is adsorbed, pass through secondary filter screen 603 at last, go on further filtering to the air, guarantee the cleanliness of air.

As shown in fig. 1, 2, 6 and 7, the vibrating device 11 includes a shifting fork 1110, the shifting fork 1110 is installed in a shifting fork hole 1109, the middle of the shifting fork 1110 is hinged to the housing 1 through a rotating shaft of the shifting fork 1110, a roller 1108 is installed at the lower end of the shifting fork 1110, the roller 1108 is installed in a chute 1111, a spring 1105 is installed at the left end of the shifting fork 1110, the spring 1105 is installed on a spring fixing block 1107, the spring fixing block 1107 is fixedly connected with a stopper 1106, the shifting fork 1110 contacts with a cam 1101, the cam 1101 is installed on a fixing shaft 1102, the middle of the fixing shaft 1102 is fixedly connected with a bevel gear set 1103, the bevel gear set 1103 is fixedly connected with the rotating shaft of the small motor 1104, the small motor 1104 is fixed on the housing 1, when the small motor 1104 rotates, the bevel gear set 1103 drives the cam 1101 to rotate, the cam 1101 drives the shifting, when a large amount of impurities are accumulated on the filter disc, the impurities are shaken down into the impurity accommodating groove 9 through the vibration function, the service life of the filter disc is prolonged, and the universal wheel 12 is installed at the lower end of the shell 1, so that the device is more convenient to move.

The utility model provides a device application method can open motor 7 switch when the indoor air filters, and the motor drives fan blade 701 and rotates, begins to filter the indoor air, when needs conversion indoor smell, can open rotary switch 3, does not need the time to close, when accumulating a large amount of impurity on the filter plate, opens the small-size motor 1104 switch, carries out vibration treatment to filter plate locating rack 10, and impurity drops to in accomodating groove 9, closes the small-size motor 1104 switch after having handled impurity.

In the present application, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance: the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. 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 specification, 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. Throughout this specification, the schematic representations of the terms used above do not necessarily refer to the same implementation 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 is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to 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.

In the present invention, the terms "upper", "lower", "left", "right", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the designated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting.

Claims

1. An indoor air purification device, comprising: a housing, casing (1) middle part is hollow structure, rectangle through-hole (13) are left to casing (1) front end, trapezoidal through-hole (2) are left to casing (1) rear end, rectangle through-hole (13) with trapezoidal through-hole (2) are connected, trapezoidal through-hole (2) mid-mounting has motor support (6), install motor (7) on motor support (6), install fan blade (701) in the pivot of motor (7), trapezoidal through-hole (2) the latter half install rotary switch (3) in casing (1), through-hole (5) are left to the mounting groove upper surface and the lower surface at rotary switch (3) place, through-hole (5) and trapezoidal through-hole (2) intercommunication, solid freshener receiver (4) are installed to through-hole (5) bottom, rectangle through-hole (13) lower extreme leaves impurity and accomodates groove (9), groove cover (901) have been seted up to impurity storage tank (9) lower extreme, install filter disc locating rack (10) in rectangle through-hole (13), filter disc mounting groove (1005) have been seted up on filter disc locating rack (10) hole upper surface and the lower surface, casing (1) with filter disc locating rack (10) go up seted up with mouth (8) are placed to the corresponding filter disc of mounting groove (1005) slotted hole (1004) have been seted up on filter disc locating rack (10) lower surface, filter disc locating rack (10) and vibrator (11) are connected.

2. An indoor air-purifying apparatus as claimed in claim 1, wherein: the motor support (6) comprises a frame (604), a secondary filter screen (603) is installed on the frame (604), a motor mounting hole (601) is reserved in the middle of the frame (604), and a tightening bolt (602) is installed on the hole wall of the motor mounting hole (601).

3. An indoor air-purifying apparatus as claimed in claim 1, wherein: the rotary switch (3) comprises a rotary disc (303), a rotary disc through hole (302) is formed in the rotary disc (303), and a rotary shaft (301) is arranged in the middle of the rotary switch (3).

4. An indoor air-purifying apparatus as claimed in claim 1, wherein: filter element locating rack (10) is the foremost end install one time filter screen (1001) in mounting groove (1005), one time filter screen (1001) rear end install activated carbon filter (1002) in mounting groove (1005), activated carbon filter (1002) rear end, install activated silicon filter (1003) in mounting groove (1005), spout (1111) has been seted up on filter element locating rack (10) rear end face.

5. An indoor air-purifying apparatus as claimed in claim 4, wherein: the vibrating device (11) comprises a shifting fork (1110), the shifting fork (1110) is arranged in a shifting fork hole (1109), the middle part of the shifting fork (1110) is hinged with the shell (1) through a rotating shaft of the shifting fork (1110), the lower end of the shifting fork (1110) is provided with a roller (1108), the roller (1108) is arranged in the sliding chute (1111), a spring (1105) is arranged at the left end of the shifting fork (1110), the spring (1105) is arranged on a spring fixing block (1107), the spring fixing block (1107) is fixedly connected with the stop block (1106), the shifting fork (1110) is contacted with the cam (1101), the cam (1101) is arranged on a fixed shaft (1102), the middle part of the fixed shaft (1102) is fixedly connected with the bevel gear set (1103), the bevel gear set (1103) is fixedly connected with a rotating shaft of the small motor (1104), and the small motor (1104) is fixed on the shell (1).

6. An indoor air-purifying apparatus as claimed in claim 1, wherein: universal wheel (12) are installed to casing (1) lower extreme, universal wheel (12) have 4.