CN210220059U

CN210220059U - Dustproof device for energy conservation of central air conditioner

Info

Publication number: CN210220059U
Application number: CN201920392116.2U
Authority: CN
Inventors: Qiong Song; 宋琼; Longhua Jin; 金龙华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2020-03-31
Anticipated expiration: 2029-03-26

Abstract

The utility model discloses an energy-conserving dust keeper that uses of central air conditioning, including fixed plate and dust guard, the upper and lower both sides of fixed plate are all pasted and are connected with first magnetic path, the left side of fixed plate is closely laminated and is had the dust screen, and the equal fixedly connected with fourth fixed block in upper and lower both sides of dust screen, the inboard swing joint of dust screen has the activated carbon sponge, the activated carbon sponge is through first fixed block and dust screen swing joint, paste in the left side of limiting plate and be connected with the second iron plate, the right side upper portion of dust guard is pasted and is connected with the second magnetic path, the first iron plate of the equal fixedly connected with in upper and lower both sides of limiting plate, and first iron plate and first magnetic path are closely laminated, the fixed slot has been seted up in the left side of fixed plate, and the right side of fixed. This dust keeper is used in central air conditioning energy-conservation, the multilayer is dustproof, and the effect is pulled out the crowd, and convenient dismantlement and installation are convenient for clear up, and is nimble changeable, simple convenient.

Description

Dustproof device for energy conservation of central air conditioner

Technical Field

The utility model relates to a central air conditioning correlation technique field specifically is a central air conditioning is dust keeper for energy-conservation.

Background

The central air conditioning system is composed of one or more cold and heat source systems and a plurality of air conditioning systems, is different from the traditional refrigerant type air conditioner, and intensively processes air to meet the comfort requirement.

However, the general dustproof device for energy conservation of the central air conditioner in the market has the difficulties of no multi-layer dustproof, unobvious effect, inconvenient disassembly and assembly, inconvenient cleaning, transportation and installation and the like, so that the dustproof device for energy conservation of the central air conditioner is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust keeper is used in central air conditioning energy-conservation to what provide among the above-mentioned background art is solved does not have the multilayer dustproof, and the effect is not obvious, inconvenient dismantlement and installation, the difficult problems such as clearance of not being convenient for, transport installation.

In order to achieve the above object, the utility model provides a following technical scheme: a dustproof device for energy conservation of a central air conditioner comprises a fixed plate and a dustproof plate, wherein first magnetic blocks are adhered and connected to the upper side and the lower side of the fixed plate, expansion screws are connected to the upper side and the lower side of the fixed plate in a penetrating manner, expansion nuts are movably connected to the left side of the expansion screws, a dustproof net is tightly attached to the left side of the fixed plate, fourth fixed blocks are fixedly connected to the upper side and the lower side of the dustproof net, the dustproof net is movably connected to the inner portion of a limiting plate through the fourth fixed blocks, an activated carbon sponge is movably connected to the inner side of the dustproof net, first fixed blocks are adhered and connected to the upper side and the lower side of the activated carbon sponge, the activated carbon sponge is movably connected with the dustproof net through the first fixed blocks, a second iron block is adhered and connected to the left side of the limiting plate, a second magnetic block is tightly adhered and connected to, and the dust guard passes through second magnetic path and limiting plate swing joint, the equal first iron plate of fixedly connected with in upper and lower both sides of limiting plate, and first iron plate and first magnetic path closely laminate, the fixed slot has been seted up in the left side of fixed plate, and the right side of fixed plate is pasted and is connected with the second fixed block.

Preferably, the fixing plate is connected with the second fixing block in a sticking mode, the cross section of the second fixing block is wedge-shaped, and the fixing groove is connected with the second fixing block in a mortise-tenon joint mode.

Preferably, the first magnetic block and the first iron block are connected in a magnetic manner, the first iron block is L-shaped, and the first iron block forms a rotating structure on the dust screen.

Preferably, the dust screen and the activated carbon sponge are connected in a clamping manner, the dust screen is tightly attached to the activated carbon sponge, and the dust screen is honeycomb-shaped.

Preferably, the dust screen forms a sliding structure on the dust screen through the limiting plate, and the dust screen is distributed on the limiting plate in an array manner.

Preferably, the longitudinal section of the dust guard is in an L shape, and the dust guard is arranged on the dust guard at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the dustproof device for energy conservation of the central air conditioner has the advantages of multiple layers of dustproof, group drawing effect, convenience in disassembly and assembly, convenience in cleaning, flexibility, changeability, simplicity and convenience;

1. the dustproof net, the activated carbon sponge and the first fixing block are arranged, and the dustproof net is honeycomb-shaped and is tightly attached to the activated carbon sponge, so that dust can be effectively prevented from entering the machine body to prevent the machine body from being damaged, and the dustproof net and the activated carbon sponge are connected in a clamping manner, so that the disassembly is convenient;

2. the fixed plate, the first magnetic block and the first iron block are arranged, and the first magnetic block and the first iron block are connected in a magnetic mode, so that the first magnetic block and the first iron block can be stably connected and prevented from falling off, and can be cleaned simply and conveniently by pulling the first iron block outwards when cleaning is needed;

3. be provided with fixed plate, fixed slot and second fixed block, because the structure that fixed slot and second fixed block adopted the tenon fourth of twelve earthly branches is connected, can make up according to the length of central air conditioning's air outlet, can adapt to the central air conditioning of different specifications, and is nimble changeable, easy operation.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the dust screen and the activated carbon sponge of the present invention;

FIG. 3 is a schematic side view of the cross-sectional structure of the present invention;

fig. 4 is a schematic top view of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a fixing plate; 2. a first magnetic block; 3. a first iron block; 4. a dust screen; 5. activated carbon sponge; 6. a first fixed block; 7. a dust-proof plate; 8. fixing grooves; 9. a second fixed block; 10. an expansion screw; 11. a limiting plate; 12. a fourth fixed block; 13. a second magnetic block; 14. a second iron block; 15. the nut is expanded.

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. 1-5, the present invention provides a technical solution: a dust-proof device for energy conservation of a central air conditioner comprises a fixing plate 1, a first magnetic block 2, a first iron block 3, a dust-proof net 4, activated carbon sponge 5, a first fixing block 6, a dust-proof plate 7, a fixing groove 8, a second fixing block 9, an expansion screw 10, a limiting plate 11, a fourth fixing block 12, a second magnetic block 13, a second iron block 14 and an expansion nut 15, wherein the first magnetic block 2 is pasted and connected on the upper side and the lower side of the fixing plate 1, the expansion screw 10 is connected on the upper side and the lower side of the fixing plate 1 in a penetrating way, the expansion nut 15 is movably connected on the left side of the expansion screw 10, the dust-proof net 4 is tightly pasted on the left side of the fixing plate 1, the fourth fixing block 12 is fixedly connected on the upper side and the lower side of the dust-proof net 4, the dust-proof net 4 is movably connected inside the limiting plate 11 through the fourth fixing block 12, the activated carbon sponge 5 is movably, activated carbon sponge 5 is through first fixed

block

6 and 4 swing joint of dust screen, the left side of limiting plate 11 is pasted and is connected with second iron plate 14, and the left side of second iron plate 14 closely laminates second magnetic path 13, the right side upper portion of dust guard 7 is pasted and is connected with second magnetic path 13, and dust guard 7 is through second

magnetic path

13 and 11 swing joint of limiting plate, the equal first iron plate 3 of fixedly connected with in upper and lower both sides of limiting plate 11, and first iron plate 3 closely laminates with first magnetic path 2, fixed slot 8 has been seted up in the left side of fixed plate 1, and the right side of fixed plate 1 is pasted and is connected with second fixed block 9.

As shown in fig. 1, the first magnetic block 2 and the first iron block 3 are connected in a magnetic manner, the first iron block 3 is in an L shape, and the first iron block 3 forms a rotating structure on the dust screen 4, so that the disassembly is convenient;

as shown in fig. 2, the dust screen 4 is connected with the activated carbon sponge 5 in a clamping manner, the dust screen 4 is tightly attached to the activated carbon sponge 5, and the dust screen 4 is honeycomb-shaped, so that effective dust prevention can be achieved, as shown in fig. 3 and 5, the dust screen 4 forms a sliding structure on the dust plate 7 through the limiting plate 11, the dust screen 4 is distributed on the limiting plate 11 in an array manner, multiple layers of dust prevention are achieved, and the effect is remarkable;

as shown in fig. 4, the fixing plate 1 is connected with the second fixing block 9 in a sticking manner, the cross section of the second fixing block 9 is wedge-shaped, and the fixing groove 8 is connected with the second fixing block 9 in a mortise-tenon manner, so that the fixing plate is flexible and changeable and is suitable for central air conditioners with different specifications;

as shown in fig. 5, the longitudinal section of the dust-proof plate 7 is "L" shaped, and the dust-proof plates 7 are arranged on the dust-proof net 4 at equal intervals, so that dust can be effectively prevented, and the service life of the central air conditioner is prolonged.

The working principle is as follows: when the dust-proof device for the energy saving of the central air conditioner is used, the fixed plate 1 is buckled on the air outlet, the expansion screws 10 on the upper side and the lower side of the fixed plate 1 are nailed into the wall, the expansion nuts 15 are screwed to fix the fixed plate 1, the second fixed block 9 is downwards inserted into the fixed groove 8, the combination is carried out according to the length of the air outlet of the air conditioner, the activated carbon sponge 5 is pasted on the right side of the dust screen 4, the first fixed block 6 which is pasted and connected with the activated carbon sponge 5 can be well clamped into the dust screen 4 due to the fact that the first fixed block 6 is of a plastic structure and has certain toughness, force is exerted inwards, then the fourth fixed block 12 on the dust screen 4 is inserted into the limiting plate 11, the first iron block 3 is rotated to the side far away from the dust screen 4, and the first magnetic blocks 2 are pasted and connected on the upper side and the lower side of the dust screen 4, aim at second iron plate 14 on the limiting plate 11 with second magnetic path 13 on the dust guard 7, make dust guard 7 fix on limiting plate 11, when the air conditioner begins to operate, cold wind sees through fixed plate 1, dust screen 4 and active carbon sponge 5 and carries into the room, when the air conditioner stops the operation, the dust can be by the separation outside dust guard 7, this is the whole process that dust keeper used for central air conditioning energy-conservation.

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 dust keeper for central air conditioning is energy-conserving, includes fixed plate (1) and dust guard (7), its characterized in that: the dust screen is characterized in that first magnetic blocks (2) are adhered to the upper side and the lower side of the fixing plate (1), expansion screws (10) are connected to the upper side and the lower side of the fixing plate (1) in a penetrating mode, expansion nuts (15) are movably connected to the left side of the expansion screws (10), a dust screen (4) is tightly attached to the left side of the fixing plate (1), fourth fixing blocks (12) are fixedly connected to the upper side and the lower side of the dust screen (4), the dust screen (4) is movably connected to the inside of the limiting plate (11) through the fourth fixing blocks (12), activated carbon sponge (5) is movably connected to the inner side of the dust screen (4), first fixing blocks (6) are adhered to the upper side and the lower side of the activated carbon sponge (5), the activated carbon sponge (5) is movably connected with the dust screen (4) through the first fixing blocks (6), and second iron blocks (14) are adhered to the left, and the left side of second iron plate (14) closely laminates second magnetic path (13), the right side upper portion of dust guard (7) is pasted and is connected with second magnetic path (13), and dust guard (7) are through second magnetic path (13) and limiting plate (11) swing joint, the first iron plate (3) of the equal fixedly connected with in upper and lower both sides of limiting plate (11), and first iron plate (3) and first magnetic path (2) closely laminate, fixed slot (8) have been seted up in the left side of fixed plate (1), and the right side of fixed plate (1) is pasted and is connected with second fixed block (9).

2. The dust-proof device for energy saving of central air conditioner according to claim 1, characterized in that: the fixing plate (1) is connected with the second fixing block (9) in a sticking mode, the cross section of the second fixing block (9) is wedge-shaped, and the fixing groove (8) is connected with the second fixing block (9) in a mortise and tenon mode.

3. The dust-proof device for energy saving of central air conditioner according to claim 1, characterized in that: the first magnetic block (2) is connected with the first iron block (3) in a magnetic mode, the first iron block (3) is L-shaped, and the first iron block (3) forms a rotating structure on the dustproof net (4).

4. The dust-proof device for energy saving of central air conditioner according to claim 1, characterized in that: the dustproof net (4) is connected with the activated carbon sponge (5) in a clamping mode, the dustproof net (4) is tightly attached to the activated carbon sponge (5), and the dustproof net (4) is honeycomb-shaped.

5. The dust-proof device for energy saving of central air conditioner according to claim 1, characterized in that: the dust screen (4) forms a sliding structure on the dust screen (7) through the limiting plate (11), and the dust screen (4) is distributed on the limiting plate (11) in an array manner.

6. The dust-proof device for energy saving of central air conditioner according to claim 1, characterized in that: the longitudinal section of the dustproof plate (7) is L-shaped, and the dustproof plate (7) is arranged on the dustproof net (4) at equal intervals.