CN214746281U

CN214746281U - Intelligent household air purification equipment based on Internet of things technology

Info

Publication number: CN214746281U
Application number: CN202120384517.0U
Authority: CN
Inventors: 戴细灶
Original assignee: Shenzhen Olanders Environmental Protection Technology Co ltd
Current assignee: Shenzhen Olanders Environmental Protection Technology Co ltd
Priority date: 2021-02-20
Filing date: 2021-02-20
Publication date: 2021-11-16
Anticipated expiration: 2031-02-20

Abstract

The utility model belongs to the technical field of protective housings, in particular to an intelligent household air purification device based on the technology of Internet of things, which comprises a fixed housing; the bottom end of the fixed shell is fixedly connected with a bottom plate; the lower end of the bottom plate is uniformly and fixedly connected with a plurality of universal wheels; the front side wall surface of the fixed shell is in fit connection with a front filter screen; the back side of the fixed shell is in fit connection with a back plate; the top surface of the inner wall of the fixed shell is rotatably connected with a deflection plate; and the top surface of the front section of the deflection plate is rotatably connected with a connecting spring. Utilize sliding connection at the inside backup pad of fixed shell and rotate the deflector of connection on fixed shell inner wall top surface, fix domestic air purification equipment inside fixed shell, realize the safeguard function to air purification equipment, avoid removing and lead to air purification equipment to damage after being collided.

Description

Intelligent household air purification equipment based on Internet of things technology

Technical Field

The utility model belongs to the technical field of protective housing, specific intelligent house air purification equipment based on internet of things that says so.

Background

Air purification equipment, also known as air cleaning equipment and air cleaner, is a product capable of filtering or killing air pollutants and effectively improving air cleanliness, and is mainly household and commercial air purification equipment for removing indoor air pollution.

In present resident's family, the availability factor of air purification equipment is not high, and its leading cause is because air purification equipment easily receives the collision in the in-process that removes and produces the damage, and in the market, air purification equipment's price is generally higher, and does not have the protective equipment who is used for air purification equipment specially in the survey discovery market, leads to its availability factor greatly reduced.

SUMMERY OF THE UTILITY MODEL

In order to make up for the deficiency of the prior art, the intelligent household air purification equipment based on the Internet of things technology is provided.

The utility model provides a technical scheme that its technical problem adopted is: the utility model discloses an intelligent household air purification device based on the technology of the Internet of things, which comprises a fixed shell; the bottom end of the fixed shell is fixedly connected with a bottom plate; the lower end of the bottom plate is uniformly and fixedly connected with a plurality of universal wheels; the front side wall surface of the fixed shell is in fit connection with a front filter screen; the back side of the fixed shell is in fit connection with a back plate; the top surface of the inner wall of the fixed shell is rotatably connected with a deflection plate; and the top surface of the front section of the deflection plate is rotatably connected with a connecting spring.

Preferably, a buffer spring is fixedly connected to the inner bottom surface of the fixed shell; and a limiting block is fixedly connected to the bottom surface on the right side of the inside of the fixed shell.

Preferably, the side wall of the fixed shell is provided with a through groove and a transverse groove; the transverse groove is formed in the inner wall of the fixed shell; a rack is connected inside the through groove in a sliding manner; a support plate is fixedly connected to the inner side of the rack; the outer side of the rack is connected with a gear in a meshing manner; the two sides of the rack are fixedly connected with connecting lugs; the connecting lug is connected in the transverse groove in a sliding manner.

Preferably, the outer part of the back plate is matched and connected with a back filter screen; the inner side of the back plate is provided with a sliding groove.

Preferably, the lower end of the supporting plate is fixedly connected to the upper end of the buffer spring; the right end sliding connection of backup pad is in the inside of spout.

Preferably, a connecting piece is connected to the wall surface of the fixed shell through a through hole; the connecting piece consists of a bolt and a short spring; the tail end of the bolt is fixedly connected inside the fixed shell; the short spring is sleeved on the bolt.

The utility model has the advantages that: utilize sliding connection at the inside backup pad of fixed shell and rotate the deflector of connection on fixed shell inner wall top surface, fix domestic air purification equipment inside fixed shell, realize the safeguard function to air purification equipment, avoid removing and lead to air purification equipment to damage after being collided.

The utility model provides an intelligence house air purification equipment based on internet of things through anterior filter screen and back filter screen for air purification equipment's business turn over wind gap can protect, and utilize that the connecting piece can relax change anterior filter screen, and utilize the detachable backplate, can dismantle the back filter screen, change its filter screen when conveniently living at home.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a front view of the present invention;

fig. 2 is a schematic perspective view of the rack of the present invention;

FIG. 3 is a schematic view of the structure of part A of FIG. 1;

FIG. 4 is a schematic structural view of part B of FIG. 1;

illustration of the drawings:

1. fixing the housing; 11. a front filter screen; 12. a back plate; 121. a back filter screen; 122. a chute; 13. a deflection plate; 131. a connecting spring; 14. a buffer spring; 15. a limiting block; 16. a connecting member; 161. a bolt; 162. a short spring; 17. a support plate; 171. a rack; 172. connecting lugs; 173. a gear; 18. a through groove; 181. a transverse groove; 2. a base plate; 21. a universal wheel.

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.

Specific examples are given below.

Referring to fig. 1-4, the utility model provides an intelligent household air purification device based on internet of things, which comprises a fixed shell 1; the bottom end of the fixed shell 1 is fixedly connected with a bottom plate 2; the lower end of the bottom plate 2 is uniformly and fixedly connected with a plurality of universal wheels 21; a front filter screen 11 is fit and connected on the front side wall surface of the fixed shell 1; the back side of the fixed shell 1 is matched and connected with a back plate 12; a deflection plate 13 is rotatably connected to the top surface of the inner wall of the fixed shell 1; a connecting spring 131 is rotatably connected to the top surface of the front section of the deflector 13.

As an embodiment of the present invention, a buffer spring 14 is fixedly connected to the inner bottom surface of the fixed housing 1; a limiting block 15 is fixedly connected to the bottom surface of the right side in the fixed shell 1; during operation, the effect of stopper 15 is spacing backplate 12, and when installing backplate 12 promptly, backplate 12 can be along with the manpower inwards slides in fixed shell 1 inside, when spacing by stopper 15, the completion is to backplate 12's installation.

As an embodiment of the present invention, the side wall of the fixed housing 1 is provided with a through groove 18 and a transverse groove 181; the transverse groove 181 is formed on the inner wall of the fixed shell 1; a rack 171 is slidably connected to the inside of the through groove 18; a support plate 17 is fixedly connected to the inner side of the rack 171; a gear 173 is engaged and connected to the outer side of the rack 171; two sides of the rack 171 are fixedly connected with connecting lugs 172; the connecting lug 172 is connected in the transverse groove 181 in a sliding manner; in operation, the rack 171 is driven by the gear 173 outside the fixed housing 1 to move up and down inside the through slot 18, so that the engaging lugs 172 fixed on both sides of the rack 171 slide in the transverse slots 181 on the inner wall of the fixed housing 1 under the indirect drive of the gear 173, and the engaging lugs 172 slide in the transverse slots 181 to provide support for the rack 171, thereby preventing the rack 171 from tilting, causing abnormal wear of the engaging connection with the gear 173, while the rack 171 can drive the supporting plate 17 fixed on the other end to move up and down inside the fixed housing 1, and when the supporting plate 17 moves up and down under the drive of the rack 171, the buffer spring 14 at the bottom of the supporting plate 17 can stretch or compress along with the movement of the supporting plate 17.

As an embodiment of the present invention, a back screen 121 is engaged and connected to the outside of the back plate 12; the inner side of the back plate 12 is provided with a chute 122; during operation, the rack 171 is driven by the gear 173 to move up and down, so that the rack 171 can drive the supporting plate 17 fixed on the back side to move up and down, one end of the supporting plate 17 slides in the sliding groove 122 in the back plate 12, and the sliding groove 122 provides a limiting effect for the sliding of the supporting plate 17.

As an embodiment of the present invention, the lower end of the supporting plate 17 is fixedly connected to the upper end of the buffer spring 14; the right end of the support plate 17 is slidably coupled to the inside of the slide groove 122.

As an embodiment of the present invention, a connection piece 16 is connected to the wall surface of the fixed housing 1 through a hole; the connecting piece 16 is composed of a bolt 161 and a short spring 162; the tail end of the bolt 161 is fixedly connected inside the fixed shell 1; the short spring 162 is sleeved on the bolt 161; when the front filter screen 11 needs to be replaced, a brand-new front filter screen 11 or a cleaned front filter screen 11 is aligned with the bolt 161 and connected through a through hole by manpower, the front filter screen 11 is finally connected to the front side wall surface of the fixed shell 1 in a matching manner, the short spring 162 sleeved on the bolt 161 plays a role in buffering, after the front filter screen 11 is installed, the short spring 162 is in a compressed state, and after the limit nut on the bolt 161 disappears, the short spring 162 can eject the front filter screen 11 through a counterforce generated by compression of the short spring 162, so that the front filter screen 11 can be quickly installed.

The working principle is as follows: when the back plate 12 is installed, the back plate 12 slides inwards in the fixed housing 1 along with the manual force until the back plate 12 is limited by the limiting block 15, the installation of the back plate 12 is completed, the gear 173 outside the fixed housing 1 drives the rack 171 to move up and down in the through groove 18, so that the connecting lugs 172 fixed on both sides of the rack 171 slide in the transverse grooves 181 on the inner wall of the fixed housing 1 under the indirect drive of the gear 173, the connecting lugs 172 slide in the transverse grooves 181 to provide support for the rack 171, prevent the rack 171 from tilting, cause abnormal wear of the meshing connection with the gear 173, and the up-and-down movement of the rack 171 can drive the supporting plate 17 fixed on the other end thereof to move up and down in the fixed housing 1, and when the supporting plate 17 moves up and down under the drive of the rack 171, the buffer spring 14 at the bottom of the supporting plate 17 will be stretched or compressed along with the movement of the supporting plate 17, the gear 173 drives the rack 171 to move up and down, so that the rack 171 can drive the supporting plate 17 fixed at the back side to move up and down, one end of the supporting plate 17 slides in the chute 122 inside the back plate 12, the chute 122 provides a limit function for the sliding of the supporting plate 17, when the front filter screen 11 needs to be replaced, a new front filter screen 11 or a cleaned front filter screen 11 is aligned with the bolt 161 to be perforated and connected by manpower, and the front filter screen 11 is finally matched and connected to the front side wall surface of the fixed housing 1, the short spring 162 sleeved on the bolt 161 plays a role in buffering, and after the front filter screen 11 is installed, the short spring 162 is in a compressed state, when the limit nut on the bolt 161 disappears, the short spring 162 can eject the front filter screen 11 by a reaction force generated by the compression thereof, a quick mounting of the front screen 11 is achieved.

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 foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. Intelligence house air purification equipment based on internet of things, its characterized in that: comprises a fixed shell (1); the bottom end of the fixed shell (1) is fixedly connected with a bottom plate (2); the lower end of the bottom plate (2) is uniformly and fixedly connected with a plurality of universal wheels (21); a front filter screen (11) is fit and connected on the front side wall surface of the fixed shell (1); the back side of the fixed shell (1) is matched and connected with a back plate (12); a deflection plate (13) is rotatably connected to the top surface of the inner wall of the fixed shell (1); the top surface of the front section of the deflection plate (13) is rotatably connected with a connecting spring (131).

2. The intelligent household air purification device based on the Internet of things technology as claimed in claim 1, wherein: a buffer spring (14) is fixedly connected to the inner bottom surface of the fixed shell (1); and a limiting block (15) is fixedly connected to the bottom surface on the right side in the fixed shell (1).

3. The intelligent household air purification device based on the Internet of things technology as claimed in claim 1, wherein: a through groove (18) and a transverse groove (181) are formed in the side wall of the fixed shell (1); the transverse groove (181) is formed in the inner wall of the fixed shell (1); a rack (171) is connected inside the through groove (18) in a sliding manner; a support plate (17) is fixedly connected to the inner side of the rack (171); a gear (173) is meshed and connected with the outer side of the rack (171); both sides of the rack (171) are fixedly connected with connecting lugs (172); the connecting lug (172) is connected in the transverse groove (181) in a sliding manner.

4. The intelligent household air purification device based on the Internet of things technology as claimed in claim 1, wherein: a back filter screen (121) is matched and connected with the outer part of the back plate (12); the inner side of the back plate (12) is provided with a sliding groove (122).

5. The intelligent household air purification device based on the Internet of things technology as claimed in claim 3, wherein: the lower end of the supporting plate (17) is fixedly connected with the upper end of the buffer spring (14); the right end of the supporting plate (17) is connected inside the sliding groove (122) in a sliding mode.

6. The intelligent household air purification device based on the Internet of things technology as claimed in claim 1, wherein: the wall surface of the fixed shell (1) is connected with a connecting piece (16) through a through hole; the connecting piece (16) consists of a bolt (161) and a short spring (162); the tail end of the bolt (161) is fixedly connected inside the fixed shell (1); the short spring (162) is sleeved on the bolt (161).