CN210801460U

CN210801460U - Air purifier

Info

Publication number: CN210801460U
Application number: CN201921921620.3U
Authority: CN
Inventors: 陈丽芳
Original assignee: Shenzhen Wuxian Technology Co ltd
Current assignee: Shenzhen Wuxian Technology Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-06-19
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses an air purifier, including equipment support and casing, equipment support fixed mounting holds intracavity portion in the casing, the distribution is provided with fan mounting groove, filter media mounting groove and anion on the equipment support and holds the chamber, fan mounting groove and filter media mounting groove intercommunication set up, install the fan in the fan mounting groove, install the filter media module in the filter media mounting groove, anion holds the intracavity and installs anion generator. The utility model has the advantages of compact and reasonable design, under the prerequisite that keeps product volume small and exquisite, integrated more than two kinds of air purification technique and purified the surrounding environment, realized multiple filtration purifying effect, improved the practicality of miniature series clarifier, make it can satisfy consumer's demand, be favorable to the popularization and sale of product.

Description

Air purifier

Technical Field

The utility model relates to a clarification plant technical field, more specifically say, relate to an air purifier.

Background

An air purifier is also called as an air cleaner, an air freshener and a purifier, and is a product capable of adsorbing, decomposing or converting various air pollutants (generally including PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollution, bacteria, allergens and the like) and effectively improving the air cleanliness, and is mainly divided into household, commercial, industrial and building products.

There are a number of different technologies and media in air purifiers that enable them to provide clean and safe air to users. Common air purification techniques are: adsorption technology, negative (positive) ion technology, catalytic technology, photocatalyst technology, superstructure mineralization by light technology, HEPA high efficiency filtration technology, electrostatic precipitation technology, etc.; the material technology mainly comprises the following steps: photocatalyst, active carbon, synthetic fiber, HEPA high-efficiency material, negative ion generator and the like.

The current mini-type air purifier is small in size and limited by the size, the functional design of the air purifier is mainly based on a single technology, more technologies cannot be loaded at the same time, and the effect of multiple filtration is achieved, so that the filtering effect of the air purifier is poor.

Disclosure of Invention

An object of the utility model is to provide an air purifier through configuration optimization, carries out compact overall arrangement for under the circumstances that keeps the volume small and exquisite, integrated multiple purification technique simultaneously, with the problem that appears among the solution prior art.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides an air purifier, includes equipment support and casing, support fixed mounting holds intracavity portion in the casing, the last distribution of equipment support is provided with fan mounting groove, filter media mounting groove and anion and holds the chamber, fan mounting groove and filter media mounting groove intercommunication set up, install the fan in the fan mounting groove, install the filter media module in the filter media mounting groove, anion holds the intracavity and installs anion generator, the casing is located fan mounting groove, filter media mounting groove and anion and holds the chamber position punishment and do not seted up air outlet, air intake and anion thru hole, the fan is used for inhaling and pierce through the filter media module air outlet from the air intake and blow off, anion generator is used for producing the negative oxygen ion, the negative oxygen ion is followed the anion thru hole and is released to the casing outside.

Preferably, the casing includes preceding shell and backshell, preceding shell and backshell lock respectively connect both sides around the equipment support, preceding shell includes preceding frame and face guard, preceding frame and face guard lock are connected, the air outlet sets up on the face guard, the backshell includes back frame, back guard and decorates the cover, back guard and the equal lock of decorating the cover are installed on the back frame, back guard and back frame detachable connections, the air intake sets up on the back guard, the anion thru hole sets up on the back frame.

Preferably, the front case further includes an inner case interposed between the face mask and the front frame.

Preferably, the number of the fans is two, and the two fans are arranged in a longitudinal direction.

Preferably, a hollow partition plate is arranged between the fan mounting groove and the filter material mounting groove.

Preferably, a circuit board and a battery are installed in the housing, and the battery, the fan and the negative ion generator are all electrically connected with the circuit board.

Preferably, the circuit board is covered with a cover in the periphery, the circuit board is provided with a USB input interface and a USB output interface in an electrically connected manner, and the USB input interface and the USB output interface are arranged in a through hole preset in the cover and extend out of the through hole.

Preferably, the equipment support upper end is provided with the module seat, the through-hole has been seted up for module seat position department on the casing, inlay the dress on the module seat and be provided with the control module, lie in the control module top lid on the through-hole and be equipped with the panel.

Preferably, a hand strap is fixedly connected to the side surface of the shell.

Preferably, the bottom surface of the shell is adhered with a non-slip mat.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model has the advantages of compact and reasonable design, under the prerequisite that keeps product volume small and exquisite, integrated more than two kinds of air purification technique and purified the surrounding environment, realized multiple filtration purifying effect, improved the practicality of miniature series clarifier, make it can satisfy consumer's demand, be favorable to the popularization and sale of product.

Drawings

FIG. 1 is an exploded view of the structure of the present invention;

FIG. 2 is an exploded view of the structure of the present invention;

FIG. 3 is an exploded view of the structure of the present invention;

FIG. 4 is a perspective view of the present invention;

fig. 5 is a schematic diagram of the circuit board structure of the present invention.

In the figure: 1, a front shell; 11 air outlet; 12 face masks; 13 an inner shell; 14 front frame; 2, a rear shell; a 21U air inlet; 22 a rear cover; 23 a decorative cover; 24, a rear frame; 3, carrying the belt by hand; 4, anti-slip mats; 5, a device bracket; 51 a module seat; 52 a faceplate; 53 a control module; 54 a cover; 55 a filter material module; 551 filter material installation groove; 56 fan mounting slots; 57 hollowing out the partition board; 6 negative ion generator; 61 negative ion chamber; 62 negative ion through holes; 7 a circuit board; 71 a USB input interface; 72 USB output interface; 8 batteries; 9 fans.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, an air purifier includes an apparatus support 5 and a housing, the apparatus support 5 is fixedly mounted inside a housing cavity, the apparatus support 5 is provided with a fan mounting groove 56, a filter material mounting groove 551 and an anion cavity 61 in a distributed manner, the fan mounting groove 56 is communicated with the filter material mounting groove 551, a fan 9 is mounted in the fan mounting groove 56, a filter material module 55 is mounted in the filter material mounting groove 551, and a hollow partition 57 is disposed between the fan mounting groove 56 and the filter material mounting groove 55. Install anion generator 6 in the anion chamber 61, the casing is located fan mounting groove 56, filter media mounting groove 551 and the anion chamber 61 position punishment and has seted up air outlet 11, air intake 21 and anion thru hole 62 respectively, fan 9 is used for inhaling the outside air that is located the casing from air intake 21 and penetrates behind the filter media module 55 and blows off from air outlet 11, fan 9 quantity is provided with two, two fan 9 longitudinal arrangement sets up.

In this embodiment, the filter module 55 is an HEPA filter, which can effectively filter PM2.5 particles in the air, and the air passes through the filter module 55 to achieve the purpose of purifying the air; the negative ion generator 6 is used for generating negative oxygen ions, and the negative oxygen ions are released from the negative ion through holes 62 to the outside of the shell to play a role in purifying air; the hollow partition plate 57 can separate the fan 9 from the filter material module 55, so that the fan 9 can be effectively prevented from colliding with the filter material module 55, and the normal work of the fan 9 and the filter material module 55 is ensured; the two fans 9 arranged in the longitudinal direction can enlarge the air purification area.

The casing includes preceding shell 1 and backshell 2, preceding shell 1 and backshell 2 lock respectively connect in both sides around equipment support 5, preceding shell 1 includes preceding frame 14 and face guard 12, preceding frame 14 and face guard 12 lock are connected, air outlet 11 sets up on face guard 12, backshell 2 includes back frame 24, back cover 22 and decorates cover 23, back cover 22 and decorate the equal lock of cover 23 and install on back frame 24, back cover 22 and back frame 24 detachable connections, air intake 21 sets up on back cover 22, anion thru hole 62 sets up on back frame 24.

The arrangement of the face shield 12 and the rear shield 22 can prevent foreign objects from entering the interior of the air purifier, thus prolonging the service life of the equipment; the design of the decoration cover 23 can play a role of decoration and embellishment for the air purifier, so that the whole air purifier is not monotonous and has more characteristics.

The front case 1 further includes an inner case 13, and the inner case 13 is interposed between the face mask 12 and the front frame 14. The inner casing 13 may protect the fan 9.

Install circuit board 7 and battery 8 in the casing, battery 8, fan 9 and anion generator 6 all with circuit board 7 electric connection, circuit board 7 periphery cover is equipped with a housing 54, electric connection is provided with USB input interface 71 and USB output interface 72 on the circuit board 7, USB input interface 71 and USB output interface 72 set up in the predetermined through-hole of housing 54 to outwards stretch out from the through-hole. When the external power supply is connected to the USB input interface 71 using the data line, the battery 8 can be charged; data exchange is possible when connecting external equipment and the USB output interface 72 using data lines, and the cover 54 protects the circuit board 7.

The upper end of the equipment support 5 is provided with a module seat 51, a through hole is formed in the position, corresponding to the module seat 51, of the shell, a control module 53 is embedded in the module seat 51, and a panel 52 is covered above the control module 53 on the through hole. The panel 52 can display the contents of the control module 53, and can protect the control module 53; the control module 53 may control the operating state of the switching circuit board 7.

The portable belt 3 is fixedly connected to the side face of the shell, and the anti-skid pad (4) is pasted on the bottom face of the shell. The design of the hand-held belt 3 is convenient for the air purifier to carry and hold; when the air purifier is placed, the anti-skid mat 4 can increase the friction force between the air purifier and the contact surface, and plays a role in skid resistance.

The working principle is as follows: the control module 53 is touched through the panel 52, the switch is turned on to enable the circuit board 7 to be in a working state, the fan 9 starts to work after being electrified, air outside the shell is sucked into the filter material module 55 from the air inlet 21 and penetrates through the filter material module 55, when the air penetrates through the filter material module 55, the filter material module 55 can filter and purify the air and then blows out the air from the air outlet 11, and two fans 9 are longitudinally arranged, so that the air purification area can be enlarged; the negative ion generator 6 is arranged in the negative ion containing cavity 61, the negative ion generator 6 can generate negative oxygen ions after being electrified, and the negative oxygen ions are released to the outside of the shell from the negative ion through holes 62 to play a role in purifying air; the air purifier can be stably placed on a plane through the anti-slip mat 4, or can penetrate through the handheld belt 3 to be held by hands, so that the requirements of air purification and fan cooling of various occasions are met.

In summary, the following steps: the utility model has the advantages of compact and reasonable design, under the prerequisite that keeps product volume small and exquisite, integrated more than two kinds of air purification technique and purified the surrounding environment, realized multiple filtration purifying effect, improved the practicality of miniature series clarifier, make it can satisfy consumer's demand, be favorable to the popularization and sale of product.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an air purifier, includes equipment support (5) and casing, equipment support (5) fixed mounting holds intracavity portion, its characterized in that in the casing: the utility model discloses an equipment support, including equipment support (5), distribution be provided with fan mounting groove (56), filter media mounting groove (551) and anion chamber (61), fan mounting groove (56) and filter media mounting groove (551) intercommunication setting, install fan (9) in fan mounting groove (56), install filter media module (55) in filter media mounting groove (551), anion chamber (61) is interior to install anion generator (6), the casing is located fan mounting groove (56), filter media mounting groove (551) and anion chamber (61) position punishment and has do not seted up air outlet (11), air intake (21) and anion thru hole (62), fan (9) are used for inhaling the air that is located the casing outside from air intake (21) and penetrate behind filter media module (55) from air outlet (11) blow off, anion generator (6) are used for producing the negative oxygen ion, the negative oxygen ions are released from the negative ion through hole (62) to the outside of the case.

2. An air cleaner according to claim 1, wherein: the shell comprises a front shell (1) and a rear shell (2), wherein the front shell (1) and the rear shell (2) are respectively connected to the front side and the rear side of an equipment support (5) in a buckled mode, the front shell (1) comprises a front frame (14) and a face mask (12), the front frame (14) and the face mask (12) are connected in a buckled mode, an air outlet (11) is formed in the face mask (12), the rear shell (2) comprises a rear frame (24), a rear cover (22) and a decorative cover (23), the rear cover (22) and the decorative cover (23) are installed on the rear frame (24) in a buckled mode, the rear cover (22) is detachably connected with the rear frame (24), an air inlet (21) is formed in the rear cover (22), and a negative ion through hole (62) is formed in the rear frame (24).

3. An air cleaner according to claim 2, wherein: the front shell (1) further comprises an inner shell (13), and the inner shell (13) is clamped between the face mask (12) and the front frame (14).

4. An air cleaner according to claim 1, wherein: the number of the fans (9) is two, and the two fans (9) are arranged longitudinally.

5. An air cleaner according to claim 1, wherein: and a hollow partition plate (57) is arranged between the fan mounting groove (56) and the filter material mounting groove (551).

6. An air cleaner according to claim 1, wherein: install circuit board (7) and battery (8) in the casing, battery (8), fan (9) and anion generator (6) all with circuit board (7) electric connection.

7. An air cleaner according to claim 6, wherein: the peripheral cover of circuit board (7) is equipped with a housing (54), electric connection is provided with USB input interface (71) and USB output interface (72) on circuit board (7), USB input interface (71) and USB output interface (72) set up in the predetermined through-hole of housing (54) to outwards stretch out from the through-hole.

8. An air cleaner according to claim 1, wherein: equipment support (5) upper end is provided with module seat (51), the through-hole has been seted up for module seat (51) position department on the casing, it is provided with control module (53) to inlay the dress on module seat (51), lie in control module (53) top lid dress panel (52) on the through-hole.

9. An air cleaner according to any one of claims 1, 2, 6 and 8, wherein: the side surface of the shell is fixedly connected with a hand strap (3).

10. An air cleaner according to any one of claims 1, 2, 6 and 8, wherein: the bottom surface of the shell is stuck with an anti-skid pad (4).