Dustproof device for air conditioner

Abstract

The utility model belongs to the technical field of air conditioners, and particularly relates to a dustproof device for an air conditioner, which comprises a first supporting plate and a second supporting plate, a top plate is arranged at the top of the first supporting plate and the top of the second supporting plate, and a bottom plate is arranged at the bottom of the first supporting plate and the bottom of the second supporting plate. Two clamping plates capable of being adjusted left and right are arranged between the first supporting plate and the second supporting plate. According to the air conditioner, the air conditioner indoor unit can be well sealed in the season when the air conditioner is not used, dust falling and dust accumulation of the air conditioner indoor unit are prevented, the work of cleaning the air conditioner indoor unit by people can be omitted when people need to use the air conditioner, and practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of air conditioners, and in particular relates to a dustproof device for air conditioners. Background Art

[0002] Air conditioners are common household appliances, but due to the climate differences between the north and the south, people in the north and the south use air conditioners in different seasons. Since some areas have more cost-effective central heating in winter, air conditioners are not used for heating in winter and are generally only used in summer. Therefore, there is a long period of time every year when the air conditioner is not used. If it is idle for a long time, dust will inevitably fall on the air conditioner. When it is needed, it can only be cleaned manually. Improper cleaning may cause the air conditioner to malfunction and affect its use. Therefore, how to avoid dust falling on the air conditioner during idleness is a problem. In order to solve this problem, a dust prevention device for air conditioners is proposed. Utility Model Content

[0003] In order to solve the problems raised in the above background technology, the utility model provides a dustproof device for air conditioner.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] Compared with the prior art, the utility model has the following beneficial effects: a dustproof device for an air conditioner comprises a first support plate and a second support plate, the tops of the first support plate and the second support plate are each provided with a first mounting groove, the two first mounting grooves are each inserted with a first mounting block, the tops of the two first mounting blocks are fixedly connected with a top plate, the bottoms of the first support plate and the second support plate are each provided with a second mounting groove, the two second mounting grooves are each inserted with a second mounting block, the bottoms of the two second mounting blocks are fixedly connected with a bottom plate, the opposing surfaces of the first support plate and the second support plate are each fixedly connected with two first connecting blocks, the opposing surfaces of the first support plate and the second support plate are each fixedly connected with a clamping plate through a spring, the opposite surfaces of the two clamping plates are each fixedly connected with two second connecting blocks, each of the first connecting blocks is movably connected with a first connecting rod through a pin shaft, each of the second connecting blocks is movably connected with a second connecting rod through a pin shaft, each of the first connecting rods and a corresponding second connecting rod are movably connected through a pin shaft, and the front side of the top plate is movably connected with a baffle through a hinge.

[0006] Preferably, the front side of the baffle is movably connected to a movable plate via a hinge.

[0007] Preferably, the two clamps are bilaterally symmetrical.

[0008] The utility model can well seal the indoor unit of the air conditioner in the season when the air conditioner is not needed, so as to prevent dust from falling on the indoor unit of the air conditioner. When people need to use the air conditioner, the utility model saves people from the work of cleaning the indoor unit of the air conditioner, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0010] Figure 1 It is a structural schematic diagram of the utility model in front view section;

[0011] Figure 2 It is a structural schematic diagram of the utility model in a front view;

[0012] In the figure: 1. first support plate; 2. spring; 3. clamping plate; 4. first connecting block; 5. first mounting groove; 6. first mounting block; 7. second connecting block; 8. top plate; 9. second support plate; 10. second mounting groove; 11. second mounting block; 12. bottom plate; 13. second connecting rod; 14. first connecting rod; 15. movable plate; 16. baffle. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0014] See also Figure 1-2The utility model provides the following technical solution: a dustproof device for an air conditioner, comprising a first support plate 1 and a second support plate 9, wherein the top of the first support plate 1 and the second support plate 9 are both provided with a first mounting groove 5, and the first mounting blocks 6 are both inserted into the two first mounting grooves 5, and the tops of the two first mounting blocks 6 are fixedly connected with a top plate 8, and the bottoms of the first support plate 1 and the second support plate 9 are both provided with a second mounting groove 10, and the second mounting blocks 11 are both inserted into the two second mounting grooves 10, and the bottoms of the two second mounting blocks 11 are fixedly connected with a bottom plate 12, and the first support The opposite surfaces of the plate 1 and the second support plate 9 are fixedly connected with two first connecting blocks 4, the opposite surfaces of the first support plate 1 and the second support plate 9 are fixedly connected with clamps 3 through springs 2, and the opposite surfaces of the two clamps 3 are fixedly connected with two second connecting blocks 7, each of the first connecting blocks 4 is movably connected to the first connecting rod 14 through a pin, each of the second connecting blocks 7 is movably connected to the second connecting rod 13 through a pin, each of the first connecting rods 14 and a corresponding second connecting rod 13 are movably connected through a pin, and the front side of the top plate 8 is movably connected to a baffle 16 through a hinge.

[0015] Specifically, the front side of the baffle 16 is movably connected to the movable plate 15 via a hinge.

[0016] Specifically, the two clamping plates 3 are bilaterally symmetrical.

[0017] The working principle and use process of the utility model: when the device is in use, the rear sides of the first support plate 1 and the second support plate 9 need to be in contact with the wall. When in use, the two clamping plates 3 are moved to both sides, and the air-conditioning indoor unit is located between the two clamping plates 3. Then the two clamping plates 3 are loosened so that the two clamping plates 3 clamp the air-conditioning indoor unit. The first support plate 1 and the second support plate 9 can isolate the dust on the left and right sides of the air-conditioning indoor unit, the top plate 8 and the bottom plate 12 can isolate the dust on the upper and lower sides of the air-conditioning indoor unit, and the baffle 16 can isolate the dust on the front of the air-conditioning indoor unit, so that the dust in the five directions except the wall can be completely isolated to prevent the air-conditioning indoor unit from falling and accumulating dust. The device has a simple structure and strong practicality.

[0018] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A dustproof device for an air conditioner, comprising a first support plate (1) and a second support plate (9), characterized in that: The first support plate (1) and the second support plate (9) are each provided with a first mounting groove (5) at the top, a first mounting block (6) is inserted into each of the two first mounting grooves (5), a top plate (8) is fixedly connected to the top of the two first mounting blocks (6), the first support plate (1) and the second support plate (9) are each provided with a second mounting groove (10) at the bottom, a second mounting block (11) is inserted into each of the two second mounting grooves (10), a bottom plate (12) is fixedly connected to the bottom of the two second mounting blocks (11), and the opposite surfaces of the first support plate (1) and the second support plate (9) are fixedly connected There are two first connection blocks (4), the opposite surfaces of the first support plate (1) and the second support plate (9) are fixedly connected to the clamping plates (3) via springs (2), the opposite surfaces of the two clamping plates (3) are fixedly connected to two second connection blocks (7), each of the first connection blocks (4) is movably connected to the first connection rod (14) via a pin, each of the second connection blocks (7) is movably connected to the second connection rod (13) via a pin, each of the first connection rods (14) and a corresponding second connection rod (13) are movably connected via a pin, and the front surface of the top plate (8) is movably connected to a baffle (16) via a hinge.

2. The dustproof device for air conditioner according to claim 1, characterized in that: The front side of the baffle (16) is movably connected to a movable plate (15) via a hinge.

3. The dustproof device for air conditioner according to claim 1, characterized in that: The two clamping plates (3) are bilaterally symmetrical.

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