CN217423469U - A high-efficient supply-air outlet for toilet uses - Google Patents

Abstract

The utility model discloses a high-efficient supply-air outlet for toilet uses, which comprises a housin, screw fixedly connected with flow equalizing plate is passed through to casing one end, the tip fixedly connected with air intake that flow equalizing plate was kept away from to casing one side, the fixed position that corresponds the air intake in the casing is connected with the guide plate, the filtering component is installed to guide plate one side, the filtering component is connected the installation through convenient dismouting fixed establishment with the casing. The utility model belongs to the technical field of the toilet, specifically indicate a conveniently dismantle and change clearance filter, improve dismouting efficiency, simplify the dismouting flow, make the air can be better purification be used for the high-efficient supply-air outlet of toilet use simultaneously.

Description

A high-efficient supply-air outlet for toilet uses

Technical Field

The utility model belongs to the technical field of the toilet, specifically indicate a high-efficient supply-air outlet for toilet uses.

Background

The air supply outlet is required to be installed in the clean room so that the air in the clean room can be kept fresh, and the efficient air supply outlet is an ideal terminal filtering device for a thousand-level, ten-thousand-level and hundred-thousand-level purification system, is widely applied to purification systems in the industries of medicine, sanitation, electronics, chemical engineering and the like, and is key equipment for meeting purification requirements. The high efficiency air supply outlet generally includes a casing and a filter disposed in the casing and dividing the casing into an upper chamber and a lower chamber. And the air purifies the filtration when passing through the filter, but the filter among the current high-efficient supply-air outlet that is arranged in the clean room to use is inconvenient dismantles the change and overhauls, can cause purifying effect not good after long-time the use. Therefore the utility model provides a conveniently dismantle and change clearance filter improves dismouting efficiency, simplifies the dismouting flow, makes the high-efficient supply-air outlet that is used for toilet's use of purification that the air can be better simultaneously.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a conveniently dismantle and change clearance filter improves dismouting efficiency, simplifies the dismouting flow, makes the high-efficient supply-air outlet that is used for toilet's use of purification that the air can be better simultaneously.

In order to realize the functions, the utility model discloses the technical scheme who takes as follows: a high-efficiency air supply outlet for a clean room comprises a shell, wherein one end of the shell is fixedly connected with a flow equalizing plate through a screw, the end part of one side of the shell, far away from the flow equalizing plate, is fixedly connected with an air inlet, a guide plate is fixedly connected with the position, corresponding to the air inlet, in the shell, one side of the guide plate is provided with a filter assembly, and the filter assembly and the shell are connected and installed through a convenient disassembly and assembly fixing mechanism, so that the filter assembly is convenient to disassemble, replace and clean, the disassembly and assembly efficiency is improved, and the disassembly and assembly process is simplified; the convenient disassembly and assembly fixing mechanism comprises limiting rods, lantern rings, springs and limiting plates, wherein the limiting rods are arranged on the side walls of the filtering assemblies, the limiting rods are arranged in two groups by taking the horizontal central line of the filtering assemblies as a symmetrical axis, driving grooves are formed in the top wall and the bottom wall of the shell, the driving grooves are of a hollow cavity structure with an opening end, a cover plate can be rotatably arranged at the opening part of each driving groove, a connecting rod can be movably arranged in each driving groove and can move to penetrate through the driving grooves and the shell, the lantern rings are arranged at the side ends of the connecting rods and can be sleeved on the limiting rods, the springs are arranged at the connecting parts of the connecting rods and the inner wall of the shell, slide rails are arranged on the top walls of the connecting rods, slide blocks are slidably clamped on the slide rails, the limiting plates are arranged on the slide blocks, when the filtering assemblies need to be disassembled and replaced, the cover plates are opened, the connecting rods are pulled to the opening parts of the driving grooves, and the connecting rods drive the lantern rings to move when extruding the springs, make the lantern ring take off from the gag lever post, the limiting plate moves right on the slide rail through the slider, makes the limiting plate can block on the opening outer wall in drive groove, then dismantles filter assembly and changes the clearance down, and easy dismounting is simple, has improved dismouting efficiency greatly.

The filter component comprises a fence plate, an activated carbon layer and filter cotton sheets, wherein two sets of filter cotton sheets are fixedly connected with two sides of the fence plate, the activated carbon layer is arranged in a cavity formed by the fence plate and the filter cotton sheets, limiting rods are arranged on the side walls of the filter cotton sheets, and the activated carbon layer and the filter cotton sheets are combined and filtered to enable the filter component to be better in purification effect.

Preferably, the guide plate is vertically arranged, the guide plate is obliquely arranged from the air inlet to the inner wall of the other side of the shell, a plurality of guide grooves are formed in the guide plate, and the guide grooves are horizontally arranged.

Preferably, a separation net is fixedly connected in the air inlet.

As an optimal technical scheme of the utility model, the gag lever post is the setting of L shape structure.

As an optimized technical scheme of the utility model, the connecting rod is the setting of L shape structure.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of a high-efficient supply-air outlet for toilet uses passes through convenient dismouting fixed establishment's setting, when needing to dismantle and change filtering component, open the apron, opening part pulling connecting rod to the driving groove, the connecting rod drives the lantern ring when extrudeing the spring and removes, make the lantern ring take off from the gag lever post, the limiting plate passes through the slider and moves right on the slide rail, make the limiting plate can block on the opening outer wall of driving groove, then dismantle filtering component and change the clearance down, easy dismounting is simple, the dismouting efficiency is greatly improved, setting through filtering component, activated carbon layer makes filtering component purifying effect better with the combination of filtering cotton piece.

Drawings

Fig. 1 is a schematic view of the overall structure of a high-efficiency air supply outlet for a clean room according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a front view of the high-efficiency air supply outlet for clean room of the present invention.

The filter comprises a shell 1, a shell 2, a flow equalizing plate 3, an air inlet 4, a flow guide plate 5, a filter assembly 6, a convenient disassembly and assembly fixing mechanism 7, a limiting rod 8, a lantern ring 9, a spring 10, a limiting plate 11, a driving groove 12, a cover plate 13, a connecting rod 14, a sliding rail 15, a sliding block 16, a fence plate 17, an activated carbon layer 18, a filter cotton sheet 19, a flow guide groove 20 and a separation net.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the utility model provides a high-efficiency air supply outlet for clean room, which comprises a shell 1, one end of the shell 1 is fixedly connected with a flow equalizing plate 2 through screws, the end part of one side of the shell 1 far away from the flow equalizing plate 2 is fixedly connected with an air inlet 3, a separation net 20 is fixedly connected in the air inlet 3, a guide plate 4 is fixedly connected in the position of the shell 1 corresponding to the air inlet 3, a filter assembly 5 is installed on one side of the guide plate 4, and the filter assembly 5 and the shell 1 are connected and installed through a convenient dismounting and fixing mechanism 6; convenient dismouting fixed establishment 6 includes gag lever post 7, the lantern ring 8, spring 9 and limiting plate 10, gag lever post 7 is located on 5 lateral walls of filter assembly, gag lever post 7 uses the horizontal center line of filter assembly 5 to set up two sets ofly as the symmetry axis, gag lever post 7 is the setting of L shape structure, 1 roof of casing all is equipped with drive groove 11 with the diapire, drive groove 11 is tip open-ended cavity structures setting, the rotatable apron 12 that is equipped with of drive groove 11 opening part, the portable connecting rod 13 that is equipped with in the drive groove 11, connecting rod 13 is the setting of L shape structure, connecting rod 13 removes and runs through drive groove 11 and casing 1 setting, connecting rod 13 side is located to the lantern ring 8, lantern ring 8 can cup joint in gag lever post 7, spring 9 locates the junction of connecting rod 13 and 1 inner wall of casing, be equipped with slide rail 14 on the connecting rod 13 roof, the slip joint has slider 15 on slide rail 14, limiting plate 10 is located on slider 15.

The filtering component 5 comprises a fence plate 16, an activated carbon layer 17 and filtering cotton sheets 18, two groups of filtering cotton sheets 18 are fixedly connected with two sides of the fence plate 16, the activated carbon layer 17 is arranged in a cavity formed by the fence plate 16 and the filtering cotton sheets 18, and limiting rods 7 are arranged on the side walls of the filtering cotton sheets 18.

The guide plate 4 is vertically arranged, the guide plate 4 is obliquely arranged from the air inlet 3 to the inner wall of the other side of the shell 1, the guide plate 4 is provided with a plurality of guide grooves 19, and the guide grooves 19 are horizontally arranged.

During the specific use, the air current that gets into casing 1 from air intake 3 passes through guide plate 4 and guiding gutter 19 homodisperse on filtering component 5, activated carbon layer 17 and filtration cotton piece 18 purify the filtration to the air current, when needing to dismantle and change filtering component 5, open apron 12, to the opening part pulling connecting rod 13 of drive groove 11, connecting rod 13 drives lantern ring 8 and removes when extrudeing spring 9, make lantern ring 8 take off from gag lever post 7, limiting plate 10 moves right on slide rail 14 through slider 15, make limiting plate 10 can block on the opening outer wall of drive groove 11, then dismantle filtering component 5 and change the clearance, install filtering component 5 after changing in casing 1, move limiting plate 10 back far away, under the elasticity that resets of spring 9, make lantern ring 8 cover on gag lever post 7, thereby realize opening filtering component 5's fixed the assembling.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (6)

1. The utility model provides a high-efficient supply-air outlet for clean room uses which characterized in that: the filter comprises a shell (1), wherein one end of the shell (1) is fixedly connected with a flow equalizing plate (2) through a screw, the end part of one side of the shell (1) far away from the flow equalizing plate (2) is fixedly connected with an air inlet (3), a guide plate (4) is fixedly connected with the position of the shell (1) corresponding to the air inlet (3), one side of the guide plate (4) is provided with a filter assembly (5), and the filter assembly (5) and the shell (1) are connected and installed through a convenient dismounting and fixing mechanism (6); the convenient disassembly and assembly fixing mechanism (6) comprises a limiting rod (7), a sleeve ring (8), a spring (9) and a limiting plate (10), the limiting rod (7) is arranged on the side wall of the filtering component (5), the limiting rod (7) is arranged in two groups by taking the horizontal central line of the filtering component (5) as a symmetrical axis, the top wall and the bottom wall of the shell (1) are both provided with a driving groove (11), the driving groove (11) is arranged in a hollow cavity structure with an opening at the end part, a cover plate (12) can be rotatably arranged at the opening part of the driving groove (11), a connecting rod (13) can be movably arranged in the driving groove (11), the connecting rod (13) is moved to penetrate through the driving groove (11) and the shell (1), the sleeve ring (8) is arranged at the side end of the connecting rod (13), the sleeve ring (8) can be sleeved on the limiting rod (7), the spring (9) is arranged at the joint of the connecting rod (13) and the inner wall of the shell (1), be equipped with on connecting rod (13) roof slide rail (14), slide clamping joint has slider (15) on slide rail (14), limiting plate (10) are located on slider (15).

2. A high efficiency air supply outlet for a clean room use according to claim 1, characterized in that: the filter component (5) comprises a fence plate (16), an activated carbon layer (17) and filter cotton sheets (18), two sets of filter cotton sheets (18) are fixedly connected with two sides of the fence plate (16), the activated carbon layer (17) is arranged in a cavity formed by the fence plate (16) and the filter cotton sheets (18), and limiting rods (7) are arranged on the side wall of the filter cotton sheets (18).

3. A high efficiency air supply outlet for a clean room use according to claim 2, characterized in that: the air guide plate (4) is vertically arranged, the air guide plate (4) is obliquely arranged from the air inlet (3) to the inner wall of the other side of the shell (1), a plurality of guide grooves (19) are formed in the air guide plate (4), and the guide grooves (19) are horizontally arranged.

4. A high efficiency air supply outlet for a clean room use according to claim 3, characterized in that: the air inlet (3) is internally and fixedly connected with a separation net (20).

5. A high efficiency air supply outlet for a clean room use according to claim 4, characterized in that: the limiting rod (7) is arranged in an L-shaped structure.

6. A high efficiency air supply outlet for a clean room use according to claim 5, characterized in that: the connecting rod (13) is arranged in an L-shaped structure.

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