CN218516343U

CN218516343U - Bidirectional variable airflow type cleaning equipment

Info

Publication number: CN218516343U
Application number: CN202222453293.1U
Authority: CN
Inventors: 王奎; 高辉; 邵现磊
Original assignee: Shanghai Rundu Biotechnology Co ltd
Current assignee: Shanghai Rundu Biotechnology Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-02-24
Anticipated expiration: 2032-09-16

Abstract

The utility model discloses a clean equipment of two-way variable air current flow pattern, including equipment principal, the air inlet has all been seted up to equipment principal front and back portion and one side, equipment principal front and back portion and the equal fixed connection bearer bar in one side, and the lower extreme is close to equipment principal inner wall one side sliding connection shrouding in the bearer bar, shrouding upper end joint filter assembly, shrouding one side lower extreme fixed connection movable plate, movable plate middle part threaded connection threaded rod, threaded rod and bearer bar rotate the connection, the beneficial effects of the utility model are that: the air inlet has been seted up through trilateral at clean equipment to the filtering component and the shrouding that set up make when selecting to use a certain air inlet according to the user demand, can use the shrouding to seal the processing to all the other air inlets, make things convenient for the use of clean equipment main part, improved clean equipment's application scope, through the stop gear who sets up, can conveniently separate filtering component and shrouding, the filtering component's of being convenient for maintenance and change.

Description

Bidirectional variable airflow type cleaning equipment

Technical Field

The utility model relates to a clean equipment technical field specifically is a clean equipment of two-way variable air current flow pattern.

Background

The cleaning equipment generally comprises a cabinet, an operation platform, an airflow circulating system and other parts, wherein the airflow circulating system is used for providing clean air for the cabinet and recovering polluted airflow to form a regional dust-free sterile clean environment, the airflow circulating system comprises a fan, an air filter and a backflow channel, the external atmosphere is filtered layer by layer through the air filter, blown out from an airflow outlet in the cabinet and then discharged through the backflow channel.

At present, when using cleaning equipment, owing to receive the influence of environment and space, the cleaning equipment of single fixed air current import can't adjust according to cleaning equipment's use and position demand, must be when using for air current import keeps just can making cleaning equipment normal work in the one side of ventilating, very big restriction cleaning equipment's application scope, is unfavorable for cleaning equipment's use, consequently needs the cleaning equipment of a two-way variable air current flow pattern, solves this problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two-way variable air current flow pattern's cleaning equipment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clean equipment of two-way variable air current flow pattern, includes equipment principal, and the air inlet has all been seted up to equipment principal front and back portion and one side, the equal fixed connection bearer bar in equipment principal front and back portion and one side, lower extreme are close to equipment principal inner wall one side sliding connection shrouding in the bearer bar, shrouding upper end joint filter assembly, shrouding one side lower extreme fixed connection movable plate, movable plate middle part threaded connection threaded rod, threaded rod and bearer bar rotate to be connected.

As a preferred technical solution of the utility model: the opening has been seted up to the bearer bar upper end, and opening and filtering component looks adaptation.

As an optimal technical solution of the utility model: the filter assembly lower extreme fixed connection connecting plate, the connecting plate passes through inserted bar and shrouding upper end fixed connection, has seted up the fixed slot in the inserted bar, installs stop gear in the fixed slot.

As an optimal technical solution of the utility model: stop gear includes the spring, spring and fixed slot fixed connection, and spring one side is through go-between fixed connection pull rod, and fixed connection connects the rope about pull rod one side, connects the rope and keeps away from pull rod one side fixed connection fixture block, and the fixture block passes fixed slot and shrouding joint.

As an optimal technical solution of the utility model: two gag lever posts of fixed connection on one side of being close to the connection rope in the fixed slot, the gag lever post contacts with the connection rope to it is spacing to connecting the rope.

As an optimal technical solution of the utility model: one side of the pull rod, far away from the sealing plate, is fixedly connected with a handle, and the handle is positioned outside the fixing groove.

Compared with the prior art, the beneficial effects of the utility model are that: the air inlet has been seted up through trilateral at clean equipment to the filtering component and the shrouding of setting make when using a certain air inlet according to the user demand option, can use the shrouding to carry out sealed processing to all the other air inlets, make things convenient for the use of clean equipment main part, have improved clean equipment's application scope, through the stop gear who sets up, can conveniently separate filtering component and shrouding, the filtering component's of being convenient for maintenance and change.

Drawings

FIG. 1 is a partial sectional view of the main structure of the present invention;

fig. 2 is an enlarged view of the structure a of fig. 1 according to the present invention;

fig. 3 is a schematic top view of the main body of the present invention;

fig. 4 is a schematic view of the connection structure of the filtering assembly and the sealing plate of the present invention.

In the figure: 1. an apparatus main body; 2. a protective frame; 21. a port; 3. closing plates; 4. a filter assembly; 41. a connecting plate; 5. inserting a rod; 51. fixing grooves; 6. a limiting mechanism; 61. a spring; 62. a pull rod; 63. connecting ropes; 64. a clamping block; 65. a limiting rod; 66. a handle; 7. a threaded rod; 8. and (5) moving the plate.

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. 1-4, a bidirectional variable airflow pattern type cleaning device includes a device body 1, air inlets are disposed on the front and rear portions and one side of the device body 1, a conventional cleaning device generally includes only one air inlet, when the cleaning device body 1 needs to be placed in a corner, the air inlet is close to a wall, and the use of the cleaning device is affected, so that a protection frame 2 is fixedly connected to the front and rear portions and one side of the device body 1, a lower end of the protection frame 2 is close to one side of the inner wall of the device body 1 and is slidably connected to a sealing plate 3, the upper end of the sealing plate 3 is clamped to a filtering component 4, a movable plate 8 is fixedly connected to the lower end of one side of the sealing plate 3, a threaded connecting threaded rod 7 is arranged in the middle of the movable plate 8, the threaded rod 7 is rotatably connected to the protection frame 2, the movable plate 8 is driven by the threaded rod 7 to move, the sealing plate 3 can drive the filtering component 4 to move, the filtering component 4 is aligned to the air inlet, and the filtering component 4 can be selectively used according to the requirement of the cleaning device body 1.

In order to facilitate the removal of filtering component 4, opening 21 has been seted up at protection frame 2 upper end to make opening 21 and filtering component 4 looks adaptation, make things convenient for filtering component 4 to expose from opening 21.

Specifically, when filter element 4 that does not use, can separate filter element 4 and shrouding 3, the save of filter element 4 of being convenient for, consequently at filter element 4 lower extreme fixed connection connecting plate 41, connecting plate 41 passes through inserted

bar

5 and 3 upper end fixed connection of shrouding, has seted up fixed slot 51 in the inserted bar 5, installs stop gear 6 in the fixed slot 51.

Limiting mechanism 6 includes spring 61, spring 61 and fixed slot 51 fixed connection, and spring 61 passes through go-between fixed connection pull rod 62 on one side, and pull rod 62 one side upper and lower fixed connection connects rope 63, connects rope 63 and keeps away from pull rod 62 one side fixed connection fixture block 64, and fixture block 64 passes fixed slot 51 and shrouding 3 joint.

During the use, handle 66 drives pull rod 62 and removes to drive two and connect the rope 63 and remove, because connect rope 63 and receive spacingly, make and connect rope 63 and can drive fixture block 64 and keep away from the draw-in groove that shrouding 3 seted up, then extract inserted bar 5 from shrouding 3 can.

Through the stop gear 6 who sets up, can conveniently separate filter assembly 4 and shrouding 3, the maintenance and the change of filter assembly 4 of being convenient for.

Specifically, for the convenience of connecting rope 63 and driving fixture block 64 to move, make fixture block 64 separate from shrouding 3, be close to two gag lever posts 65 of connecting rope 63 one side fixed connection in fixed slot 51, gag lever post 65 contacts with connecting rope 63 to it is spacing to connecting rope 63, when making pull rod 62 drive to connect rope 63 and remove, make and connect rope 63 and can drive fixture block 64 and the separation of shrouding 3, be convenient for filter component 4 and the separation of shrouding 3.

In order to pull the pull rod 62 conveniently, the pull rod 62 drives the connecting rope 63 to move, a handle 66 is fixedly connected to one side of the pull rod 62 away from the sealing plate 3, and the handle 66 is arranged outside the fixing groove 51.

The utility model discloses during the use, when the corner is arranged in to the clean equipment that uses, one side and the air inlet at rear portion of equipment main part 1 all can't use, consequently rotatable front and back portion and threaded rod 7 of one side, make threaded rod 7 drive movable plate 8 and remove, movable plate 8 drives 3 rises of shrouding and drives the filter assembly 4 that is on it, make 3 air inlets of shrouding seal the homonymy, and make filter assembly 4 expose from opening 21, make the air inlet of clean equipment main part 1 only can be followed the front portion and not got into clean equipment main part 1 by 3 stifled air inlets of shrouding, be convenient for adjust the use according to space and user demand, then can press handle 66, make handle 66 drive pull rod 62 and remove, and drive two connection rope 63 and remove, because connection rope 63 receives spacingly, make connection rope 63 can drive fixture block 64 and keep away from the draw-in groove that 3 seted up of shrouding, then extract inserted bar 5 from shrouding 3 can, then dismantle filter assembly 4, preserve or clear up, be convenient for long-term use and maintenance of filter assembly 4.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying any number of indicated technical features, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 a two-way variable air current flow pattern's cleaning equipment, includes equipment main part (1), the air inlet has all been seted up to equipment main part (1) front and back portion and one side, its characterized in that, equipment main part (1) front and back portion and the equal fixed connection protecting frame in one side (2), the lower extreme is close to equipment main part (1) inner wall one side sliding connection shrouding (3) in protecting frame (2), shrouding (3) upper end joint filter assembly (4), shrouding (3) one side lower extreme fixed connection movable plate (8), movable plate (8) middle part threaded connection threaded rod (7), threaded rod (7) and protecting frame (2) rotate the connection.

2. A cleaning apparatus with bidirectional variable airflow pattern according to claim 1, wherein the upper end of the protective frame (2) is opened with a through opening (21), and the through opening (21) is matched with the filtering component (4).

3. The apparatus according to claim 1, wherein the lower end of the filter assembly (4) is fixedly connected with a connecting plate (41), the connecting plate (41) is fixedly connected with the upper end of the sealing plate (3) through an insertion rod (5), a fixing groove (51) is formed in the insertion rod (5), and a limiting mechanism (6) is installed in the fixing groove (51).

4. The cleaning apparatus of claim 3, wherein the limiting mechanism (6) comprises a spring (61), the spring (61) is fixedly connected with the fixing groove (51), one side of the spring (61) is fixedly connected with the pull rod (62) through a connecting ring, the upper end and the lower end of one side of the pull rod (62) are fixedly connected with a connecting rope (63), the side of the connecting rope (63) far away from the pull rod (62) is fixedly connected with a clamping block (64), and the clamping block (64) passes through the fixing groove (51) and is clamped with the sealing plate (3).

5. The cleaning apparatus of claim 4, wherein two position-limiting rods (65) are fixedly connected to one side of the fixing groove (51) close to the connecting rope (63), and the position-limiting rods (65) are in contact with the connecting rope (63) and limit the connecting rope (63).

6. The cleaning apparatus with bidirectional variable airflow patterns according to claim 4, wherein a handle (66) is fixedly connected to one side of the pull rod (62) away from the sealing plate (3), and the handle (66) is located outside the fixing groove (51).