CN220779446U

CN220779446U - Purifying device

Info

Publication number: CN220779446U
Application number: CN202322601212.2U
Authority: CN
Inventors: 衡阳
Original assignee: Shanghai Yuanqin Purification Technology Co ltd
Current assignee: Shanghai Yuanqin Purification Technology Co ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-04-16
Anticipated expiration: 2033-09-25

Abstract

The utility model provides a purifying device, and belongs to the technical field of air purification. The purifying device comprises a purifying device body and an overhaul mechanism. The purifier body includes casing and protection casing, the casing surface inlays and is equipped with the protection casing, maintenance mechanism includes maintenance portion and viewing portion, maintenance portion inner wall edge and casing back locking are connected, viewing portion inlays and is equipped with the viewing portion cooperation through maintenance portion inner wall and casing back locking connection on with maintenance portion, the user can be through the part service condition in the preliminary observation casing of viewing portion, and can utilize maintenance portion to open the casing back, the person of facilitating the use overhauls purifier, so can effectually be solved, purifier maintenance is difficult among the prior art, and then influence purifier popularization's problem.

Description

Purifying device

Technical Field

The application relates to the technical field of air purification, in particular to a purification device.

Background

A cleaning device, commonly known as a dust collector, is a device that collects and removes gaseous or liquid particles floating in a gas.

Along with the development of the education industry, people continuously throw into the education industry, the education industry emits light and heat, in a classroom, a teacher needs to write characters on a blackboard when teaching for students, but the chalk dust falls off due to the friction generated between the chalk and the blackboard, the heavier chalk dust falls on the ground and floats in the air, so that the air in the classroom floats a great amount of dust, at the moment, the teacher and the students breathe the air, the air with the chalk dust can be sucked into the lung when breathing the air, the air with the chalk dust is breathed for a long time, chronic diseases or lung cancer and other diseases can be generated by the inhalator in a great probability, and therefore, the air in the education room needs to be purified, for example, the existing purifier is an air purifying device (20230509 in China for which the authority date is published by CN 116078157A) and comprises a shell, a liquid storage part, a spraying component, a filtering component and a fan component, wherein the shell is provided with a containing cavity, a first opening and a second opening; the liquid storage piece is arranged in the accommodating cavity and is positioned between the first opening and the second opening; the spraying component is arranged in the accommodating cavity and is used for atomizing liquid in the liquid storage piece to form spraying; the filter component is arranged in the accommodating cavity; the fan assembly is used for forming air flow in the direction from the first opening to the second opening or reverse air flow. When spray assembly forms the spraying with antiseptic solution, can be through the fan formed from first opening to second open-ended air current for spray droplet enters into filter assembly in, disinfects filter assembly, gets rid of the microorganism of filter assembly interception, prevents that filter assembly from inside breeding the bacterium, is favorable to improving filter assembly's efficiency and filtration quality. However, the above scheme still has certain defects, and the inventor has found that. The filter assembly and the fan assembly in the purification device are arranged in the accommodating cavity, but a window convenient to overhaul is not arranged on the shell in advance, and the purification device is required to be disassembled into parts for maintenance and detection once parts are damaged, so that popularization of the purification device is affected.

Disclosure of Invention

To remedy the above deficiencies, the present application provides a purification device to solve the problems set forth in the background art.

In order to achieve the above purpose, the technical scheme adopted by the utility model for solving the technical problems is as follows:

a purifying device comprises a purifying device body and an overhaul mechanism.

The purification device body comprises a shell and a protective cover, the protective cover is embedded on the surface of the shell, the overhaul mechanism comprises an overhaul part and an observation part, the edge of the inner wall of the overhaul part is connected with the back of the shell in a locking manner, and the observation part is embedded on the outer wall of the overhaul part.

Further, the maintenance portion includes four screw thread posts, four lock nuts, access door and four holes, four the screw thread post bottom respectively with casing back four corners welding, four have been seted up respectively to access door surface four corners the hole, the inner wall with the laminating of casing back, four the hole respectively with four screw thread post top one-to-one, and the inner wall with screw thread post outer wall coupling, four lock nut inner wall respectively with four screw thread post outer top threaded connection, and the bottom with the laminating of access door surface.

Further, the observation portion comprises an installation opening, a transparent plate and a sealing strip, the installation opening is formed in the surface of the access door, the transparent plate is inlaid in the installation opening, and the sealing strip is filled in a gap between the transparent plate and the installation opening.

Further, the purification device body further comprises a fan part, and the fan part is arranged at the inner bottom of the shell.

Further, the fan portion includes two installing frames, two driving motor and two fans, two the installing frame outer wall respectively with the both ends card is connected in the casing bottom, inside install two respectively driving motor, two the fan stiff end respectively with two driving motor output fixed connection.

Further, the purification device body further comprises a filtering part, and the side wall of the filtering part is welded with the inner side wall of the shell.

Further, filter the portion including mounting panel, ventilation hole, strain cage I, strain cage II, snap ring I and snap ring II, the mounting panel surface has seted up the ventilation hole, and the lateral wall with the welding of casing inside wall, strain cage I with strain cage II top respectively with snap ring I with II inner wall fixed connection of snap ring, strain cage I outer wall with the inside grafting of ventilation hole, snap ring I bottom with the mounting panel surface laminating, strain cage II outer wall with strain cage I inside cup joint, II bottoms of snap ring with the laminating of snap ring I top.

Further, the purification device body further comprises a purification portion, and the purification portion is installed inside the shell.

Further, the purification portion comprises two mounting grooves, two ultraviolet lamps and a battery, wherein two mounting grooves are respectively formed in two sides of the inside of the shell, the two ultraviolet lamps are respectively arranged in the two ultraviolet lamps, and the battery is arranged in the bottom of the shell and is respectively electrically connected with the two ultraviolet lamps and the two driving motors.

The beneficial effects are that: the application provides a purifier, through maintenance portion inner wall and casing back locking connection, the observation portion cooperation that is equipped with on with maintenance portion, the user can be through the part service condition in the preliminary observation casing of observation portion, and can utilize maintenance portion to open the casing back, the user overhauls purifier, through unscrewing lock nut on the screw post is dismantling the access door, the inside part of casing can expose before the maintenance person like this, the maintenance person of being convenient for overhauls purifier, the transparent effect of rethread transparent plate is convenient for the maintenance person confirm the damage position of this device in advance, so can effectually solve, the difficult maintenance's of above-mentioned purifier problem.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a purification apparatus according to an embodiment of the present application;

FIG. 2 is a schematic view of a back structure of a purification apparatus according to an embodiment of the present disclosure;

FIG. 3 is a schematic diagram of a purifying device according to an embodiment of the present disclosure during maintenance;

fig. 4 is a schematic view of a connection structure of an access door, a hole, an installation opening and a sealing strip according to an embodiment of the present application;

FIG. 5 is a schematic view of a part of the structure of a purification device according to an embodiment of the present application;

FIG. 6 is a schematic view of a threaded post and lock nut according to an embodiment of the present application;

fig. 7 is a schematic structural diagram of a blower unit according to an embodiment of the present disclosure;

fig. 8 is a schematic structural diagram of a filtering portion according to an embodiment of the present application.

In the figure: 10-a purification device body; 110-a housing; 120-protecting cover; 130-a fan section; 140-a filter section; 150-a purifying part; 20-overhauling mechanism; 210-an overhaul part; 220-an observation portion; 211-threaded posts; 212-locking nut; 213-access door; 214-holes; 221-a mounting port; 222-a transparent plate; 223-sealing strip; 131-mounting frame; 132-driving a motor; 133-a fan; 141-a mounting plate; 142-vent holes; 143-a filter cage I; 144-filter cage II; 145-a clasp I; 146-clasp II; 151-mounting slots; 152-ultraviolet lamp; 153-battery.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application.

Referring to fig. 1, the present application provides a purification apparatus, which includes a purification apparatus body 10 and an inspection mechanism 20.

Wherein, purifier body 10 is used for the air-purifying, and maintenance mechanism 20 is convenient for maintain this device.

Embodiment one:

referring to fig. 1, 2, 3, 5, 7 and 8, the purifying device body 10 includes a housing 110 and a protective cover 120 inlaid on the surface of the housing 110, a fan portion 130 disposed at the bottom of the housing 110, a filtering portion 140 disposed inside the housing 110, a purifying portion 150 inlaid on the inner sidewall of the housing 110, and the fan portion 130 includes two mounting frames 131, two driving motors 132 and two fans 133; the filtering part 140 comprises a mounting plate 141, a vent hole 142, a filtering cage I143, a filtering cage II 144, a clamping ring I145 and a clamping ring II 146; the purifying part 150 includes two mounting grooves 151, two ultraviolet lamps 152, and a battery 153.

The back of the housing 110 is opened, so that the required components can be conveniently installed in the housing 110, the protective cover 120 inlaid on the surface of the housing 110 is used for preventing external plastic bags or chalks from entering the housing 110, and air can enter the housing 110 through holes formed in the protective cover 120 to be purified by the filtering part 140 and the purifying part 150.

Wherein, control switch is still installed in casing 110 front, and control switch and two driving motor 132 and two ultraviolet lamp 152 circuit connection, can utilize control switch to start and stop driving motor 132 and ultraviolet lamp 152, and the top screw installs the handle, and the user of being convenient for mentions this device through the handle.

Wherein, fan portion 130 is installed at the bottom both ends in casing 110, makes its two fans 133 rotatory through starting two driving motor 132 for the extraction outside air gets into inside casing 110, makes things convenient for filtering part 140 and purification part 150 air purification, and two installing frame 131 separate end bolt fastening has the iron stand, is used for protecting driving motor 132 and fan 133.

Wherein, the mounting panel 141 in filtering part 140 welds at casing 110 inside wall, can utilize mounting panel 141 to separate casing 110 inside into clean chamber and lower installation chamber, and go up clean intracavity installation clean part 150, install fan portion 130 down, filter the dust in the cage I143 and the cage II 144 filtration air of the inside grafting of ventilation hole 142 of utilization, utilize snap ring I145 and snap ring II 146 to carry out spacingly to straining cage I143 and straining cage II 144 simultaneously.

Wherein, filter the inside cover of cage I143 and be equipped with and strain cage II 144, can take off after straining cage II 144 and lose the filter effect, strain cage I143 and can filter air then, strain cage I143 and take out from ventilation hole 142 after losing the filter effect, change new and strain cage I143 and strain cage II 144 again, and strain the inside more of can also establishing according to actual demand cover of cage II and strain the cage.

Wherein, dust in the air can be filtered by filter cage I143 and filter cage II 144, and dust is for remaining in filter cage I143 or filter cage II 144 inside.

Wherein, ultraviolet lamp 152 can produce ultraviolet ray and disinfect the air in the upper clean chamber, and then utilize battery 153 to supply power to driving motor 132 and ultraviolet lamp 152.

Embodiment two:

referring to fig. 1, 2, 3, 4, 5, and 6, the inspection mechanism 20 includes an inspection portion 210 and a protective cover 120 embedded on the inspection portion 210, and the inspection portion 210 includes four threaded posts 211, four lock nuts 212, an inspection door 213, and four holes 214; the shield 120 includes a mounting opening 221, a transparent plate 222, and a sealing strip 223.

Wherein, access door 213 corresponds the cup joint through four holes 214 and four screw thread post 211, reuse four lock nuts 212 and four screw thread post 211 threaded connection, can fix access door 213 at the casing 110 back, realize the purpose at sealed casing 110 back, when the inside part of casing 110 or change strain cage I143 and strain cage II 144 need be maintained, unscrew lock nut 212 again and tear access door 213 down for casing 110 back opening part exposes, the maintenance person of being convenient for maintains this device, also the user of facilitating the use changes by oneself and strains cage I143 and strain cage II 144, and the access door 213 inner wall is from having the silica gel pad, sealed casing 110 back opening part that can be better.

Wherein, gap department between transparent plate 222 and the mounting hole 221 is filled with sealing strip 223, can utilize sealing strip 223 part gap for transparent plate 222 is more stable inlays the dress inside the mounting hole 221, and transparent plate 222 adopts the PVC material preparation to make longer than the use of glass, and the user also can observe the inside condition of casing 110 through transparent plate 222.

The working principle of the purifying device is as follows: when the air purifier is used, the two driving motors 132 are started to enable the two fans 133 to rotate so as to discharge air in the shell 110, so that external air enters the shell 110 through the holes formed in the protective cover 120, meanwhile, the two ultraviolet lamps 152 are started to enable ultraviolet rays to be filled in the purifying cavity so as to kill bacteria in the air, and the air firstly passes through the purifying cavity and then flows through the filter cage I143 and the filter cage II 144 sleeved in the ventilating hole 142, and is discharged by the fans 133, so that the aim of purifying the air is fulfilled.

It should be noted that, specific model specifications of the battery 153, the filter cage i 143, the filter cage ii 144, the driving motor 132, and the ultraviolet lamp 152 need to be determined by selecting a model according to an actual specification of the device, and a specific model selection calculation method adopts the prior art in the art, so that detailed descriptions thereof are omitted.

The power supply of the battery 153, the driving motor 132, the ultraviolet lamp 152, and the principle thereof will be apparent to those skilled in the art, and will not be described in detail herein.

It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A purification apparatus, comprising:

the purifying device comprises a purifying device body (10), wherein the purifying device body (10) comprises a shell (110) and a protective cover (120), and the protective cover (120) is embedded on the surface of the shell (110);

the maintenance mechanism (20), maintenance mechanism (20) include maintenance portion (210) and observation portion (220), maintenance portion (210) inner wall edge with casing (110) back locking is connected, observation portion (220) inlay dress is in maintenance portion (210) outer wall.

2. The purifying device according to claim 1, wherein the inspection portion (210) includes four screw columns (211), four lock nuts (212), an inspection door (213) and four holes (214), the bottom ends of the four screw columns (211) are welded to four corners of the back surface of the housing (110), the four holes (214) are formed in four corners of the surface of the inspection door (213), the inner wall is attached to the back surface of the housing (110), the four holes (214) are in one-to-one correspondence with the top ends of the four screw columns (211), the inner wall is coupled with the outer walls of the screw columns (211), the inner walls of the four lock nuts (212) are in threaded connection with the outer top ends of the screw columns (211), and the bottom is attached to the surface of the inspection door (213).

3. The purifying device according to claim 2, wherein the observation portion (220) includes a mounting opening (221), a transparent plate (222), and a sealing strip (223), the mounting opening (221) is provided on the surface of the access door (213), the transparent plate (222) is inlaid inside the mounting opening (221), and the sealing strip (223) is filled in a gap between the transparent plate (222) and the mounting opening (221).

4. A purification apparatus according to claim 3, wherein the purification apparatus body (10) further comprises a blower portion (130), the blower portion (130) being mounted to the inner bottom of the housing (110).

5. The purifying device according to claim 4, wherein the fan unit (130) includes two mounting frames (131), two driving motors (132) and two fans (133), the outer walls of the two mounting frames (131) are respectively and fixedly connected to two ends of the inner bottom of the housing (110), the two driving motors (132) are respectively mounted inside, and the fixed ends of the two fans (133) are respectively and fixedly connected to the output ends of the two driving motors (132).

6. The purification apparatus of claim 5, wherein the purification apparatus body (10) further comprises a filter portion (140), and wherein a side wall of the filter portion (140) is welded to an inner side wall of the housing (110).

7. The purification device according to claim 6, wherein the filtering portion (140) comprises a mounting plate (141), a vent hole (142), a filtering cage I (143), a filtering cage II (144), a clamping ring I (145) and a clamping ring II (146), the vent hole (142) is formed in the surface of the mounting plate (141), the side wall is welded to the inner side wall of the shell (110), the filtering cage I (143) and the filtering cage II (144) are fixedly connected with the clamping ring I (145) and the clamping ring II (146) respectively, the outer wall of the filtering cage I (143) is spliced with the inside of the vent hole (142), the bottom of the clamping ring I (145) is attached to the surface of the mounting plate (141), the outer wall of the filtering cage II (144) is sleeved with the inside of the filtering cage I (143), and the bottom of the clamping ring II (146) is attached to the top of the clamping ring I (145).

8. The purification apparatus according to claim 7, wherein the purification apparatus body (10) further comprises a purification portion (150), the purification portion (150) being mounted inside the housing (110).

9. The purifying device according to claim 8, wherein the purifying part (150) includes two mounting grooves (151), two ultraviolet lamps (152) and a battery (153), the two mounting grooves (151) are respectively formed on two sides of the interior of the housing (110), the two ultraviolet lamps (152) are respectively mounted inside the two ultraviolet lamps (152), and the battery (153) is mounted at the bottom of the interior of the housing (110) and is electrically connected with the two ultraviolet lamps (152) and the two driving motors (132) respectively.