Air conditioner drainage device

Abstract

The utility model relates to the technical field of air conditioner drainage, and discloses an air conditioner drainage device which comprises a bottom box, a sliding groove is formed in the inner wall of the bottom box, a floating ball assembly used for automatic drainage is connected into the sliding groove in a sliding mode, and sliding blocks are fixedly connected to the inner side wall of the bottom box in an axial symmetry mode. According to the air conditioner drainage device, through the arrangement of the floating ball assembly, the bottom box is connected to the bottom of the air conditioner outdoor unit through the square plate and the threaded nails, at the moment, redundant water sources in the air conditioner outdoor unit flow into the bottom box, and along with continuous increase of accumulated water, after the water sources in the bottom box are increased to a certain degree, the air bag ball body is driven to ascend; the sliding strip is driven to move upwards in the sliding groove, the blocking disc can be driven to move away from the surface of the drainage hole, accumulated water in the bottom box can flow into the hose along the drainage hole at the moment, drainage is completed, overflow caused by excessive accumulated water in the bottom box is avoided, the drainage efficiency is improved, and automatic drainage is achieved at any time according to the accumulated water in the bottom box.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioning drainage, in particular to an air-conditioning drainage device. Background Art

[0002] Air conditioner is an air conditioner, which is a device that uses artificial means to adjust and control the temperature, humidity, flow rate and other parameters of the ambient air in a building or structure. It generally includes several parts such as cold source / heat source equipment, cold and hot medium distribution system, terminal device and other auxiliary equipment. When cleaning the water accumulated in the air conditioner outdoor unit, a drainage device is needed.

[0003] An air conditioning drainage device disclosed in publication number CN209569881U, although, since the transparent component extends out of the air conditioning casing, the user can observe the water accumulation inside the drain pan from the transparent component, and the user can further observe the conditions at different positions inside the drain pan based on the reflective component.

[0004] However, this air conditioning drainage device has the following disadvantages:

[0005] (1) The drain pan at the bottom of the air conditioner outdoor unit cannot drain and clean the accumulated water in time. Excessive accumulation of water causes the accumulated water inside the drain pan to overflow, affecting the drainage effect;

[0006] (2) The water discharged from the air conditioner outdoor unit contains other impurities, and the impurities cannot be filtered out. Over time, this causes the drainage device to become clogged, making it impossible to drain water. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] The technical problem solved by the utility model is to provide an air-conditioning drainage device which is highly practical, can be simply operated and has a relatively simple structure. It solves the problem proposed in the above-mentioned background technology that the accumulated water inside cannot be discharged and cleaned in time, and the excessive accumulated water causes the accumulated water inside the drain pan to overflow. The water source discharged from the air-conditioning outdoor unit contains other impurities, and the impurities cannot be filtered, which causes the drainage device to be blocked over a long period of time.

[0009] (II) Technical solution

[0010] To achieve the above purpose, the utility model is implemented through the following technical scheme: an air-conditioning drainage device, including a bottom box, the inner wall of the bottom box is provided with a slide groove, the inside of the slide groove is slidably connected to a float assembly for automatic drainage, the inner wall of the bottom box is axially symmetrically fixedly connected to a slider, and the surface of the slider is slidably connected to a filter assembly for filtering water sources.

[0011] Optionally, the float assembly includes a slide bar slidably connected to the inside of the slide groove, the bottom of the slide bar is fixedly connected to a baffle, the surface of the baffle is provided with a flexible rubber ring, the side of the slide bar is fixedly connected to a connecting rod, and one end of the connecting rod is sleeved with an airbag ball for floating.

[0012] Optionally, the filter assembly includes a frame slidably connected to the surface of the slider, and a filter mesh for filtering the water source is arranged inside the frame.

[0013] Optionally, a top cover is provided on the top of the bottom box, the top of the top cover is concave, and a plurality of water-permeable holes for drainage are provided in a rectangular array on the surface of the concave shape.

[0014] Optionally, a drainage hole matched with the baffle is opened on the front side of the bottom box, a filter is arranged inside the drainage hole, and a hose for connecting to an external drainage device is connected through the surface of the drainage hole.

[0015] Optionally, both sides of the bottom box are fixedly connected with a base, and the top of the base is fixedly connected with a connecting plate.

[0016] Optionally, a square plate is fixedly connected to the top of the connecting plate, and threaded nails for connecting to the bottom of the air conditioner outdoor unit are provided at the four corners of the surface of the square plate.

[0017] (III) Beneficial effects

[0018] The utility model provides an air conditioning drainage device, which has the following beneficial effects:

[0019] 1. The air conditioner drainage device, through the setting of the float assembly, connects the bottom box to the bottom of the air conditioner outdoor unit through the square plate and the threaded nails. At this time, the excess water inside the air conditioner outdoor unit flows to the inside of the bottom box. As the accumulated water continues to increase, when the water inside the bottom box increases to a certain level, it will drive the airbag ball to rise, and then drive the slide bar to move up inside the slide groove, which can drive the baffle to move away from the surface of the drainage hole. At this time, the accumulated water inside the bottom box can flow into the hose along the drainage hole to complete the drainage, thereby avoiding overflow caused by excessive water accumulation inside the bottom box, thereby improving the drainage efficiency, and realizing automatic drainage according to the accumulated water inside the bottom box at any time.

[0020] 2. The air conditioner drainage device, through the setting of the filtering component, when the water discharged from the air conditioner outdoor unit enters the bottom box along the water-permeable holes on the surface of the top cover, it can be blocked and filtered by the filtering mesh inside the frame, preventing impurities and water from entering the bottom box together and causing the drainage holes to be blocked, thereby ensuring smooth drainage of the bottom box and improving drainage efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the bottom box structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the float assembly of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the filter assembly of the utility model.

[0025] In the figure: 1. bottom box; 2. slide groove; 3. float assembly; 31. slide bar; 32. baffle plate; 33. rubber ring; 34. connecting rod; 35. airbag ball; 4. slider; 5. filter assembly; 51. frame; 52. filter mesh; 6. top cover; 7. water permeable hole; 8. drainage hole; 9. filter mesh; 10. hose; 11. base; 12. connecting plate; 13. square plate; 14. threaded nail. DETAILED DESCRIPTION

[0026] 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. 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.

[0027] See also Figures 1 to 4 The utility model provides a technical solution: an air conditioning drainage device, comprising a bottom box 1, an inner wall of the bottom box 1 is provided with a slide groove 2, the interior of the slide groove 2 is slidably connected with a float assembly 3 for automatic drainage, an inner wall of the bottom box 1 is axially symmetrically fixedly connected with a slider 4, and the surface of the slider 4 is slidably connected with a filter assembly 5 for filtering a water source.

[0028] See also Figure 1 and Figure 2 A top cover 6 is provided on the top of the bottom box 1. The top of the top cover 6 is concave, and a plurality of water-permeable holes 7 for drainage are provided in a rectangular array on the surface of the concave.

[0029] By providing the water-permeable hole 7 , the water discharged from the outdoor unit of the air conditioner can flow into the interior of the bottom box 1 through the water-permeable hole 7 .

[0030] See also Figure 1 and Figure 2 A drainage hole 8 matched with the baffle 32 is provided on the front of the bottom box 1, a filter screen 9 is provided inside the drainage hole 8, and a hose 10 for connecting to an external drainage device is connected through the surface of the drainage hole 8.

[0031] The provision of the drainage hole 8 and the hose 10 facilitates the accumulation of water inside the bottom box 1 to flow to the outside through the drainage hole 8 and the hose 10 .

[0032] See also Figure 1 Figure 2 The two sides of the bottom box 1 are fixedly connected with a base 11, the top of the base 11 is fixedly connected with a connecting plate 12, the top of the connecting plate 12 is fixedly connected with a square plate 13, and the four corners of the surface of the square plate 13 are provided with screw nails 14 for connecting to the bottom of the air conditioner outdoor unit.

[0033] The arrangement of the square plate 13 and the screw nails 14 facilitates the installation of the bottom box 1 at the bottom of the air conditioner outdoor unit.

[0034] Embodiment 1:

[0035] See also Figure 3 The float assembly 3 includes a slide bar 31 slidably connected to the inside of the slide groove 2, and a baffle 32 is fixedly connected to the bottom of the slide bar 31. The surface of the baffle 32 is provided with a flexible rubber ring 33, and the side of the slide bar 31 is fixedly connected to a connecting rod 34. One end of the connecting rod 34 is sleeved with an air bag sphere 35 for floating. The bottom box 1 is connected to the bottom of the air conditioner outdoor unit through the square plate 13 and the screw nail 14. At this time, the excess water source inside the air conditioner outdoor unit flows into the inside of the bottom box 1. As the accumulated water continues to increase, when the water source inside the bottom box 1 increases to a certain extent, it will drive the air bag sphere 35 to rise, and then drive the slide bar 31 to move up inside the slide groove 2, which can drive the baffle 32 to move away from the surface of the drainage hole 8. At this time, the accumulated water inside the bottom box 1 can flow into the hose 10 along the drainage hole 8 to complete the drainage, thereby avoiding overflow caused by excessive accumulated water inside the bottom box 1, thereby improving the drainage efficiency, and realizing automatic drainage according to the accumulated water inside the bottom box 1 at any time.

[0036] Embodiment 2:

[0037] See also Figure 4 The filter assembly 5 includes a frame 51 slidably connected to the surface of the slider 4, and a filter mesh 52 for filtering water is arranged inside the frame 51. When the water source discharged from the air conditioner outdoor unit enters the bottom box 1 along the water permeable hole 7 on the surface of the top cover 6, it can be blocked and filtered by the filter mesh 52 inside the frame 51, preventing impurities and water from entering the bottom box 1 together and causing the drainage hole 8 to be blocked, thereby ensuring smooth drainage of the bottom box 1 and improving the drainage efficiency.

[0038] In the utility model, the working steps of the device are as follows:

[0039] Step 1: Connect the bottom box 1 to the bottom of the air conditioner outdoor unit through the square plate 13 and the screw nails 14. At this time, the excess water inside the air conditioner outdoor unit flows into the bottom box 1. As the accumulated water continues to increase, when the water inside the bottom box 1 increases to a certain level, it will drive the airbag ball 35 to rise, and then drive the slide bar 31 to move up inside the slide groove 2, which can drive the baffle plate 32 to move away from the surface of the drainage hole 8. At this time, the accumulated water inside the bottom box 1 can flow into the hose 10 along the drainage hole 8 to complete the drainage;

[0040] Step 2: When the water discharged from the air conditioner outdoor unit enters the bottom box 1 through the water-permeable holes 7 on the surface of the top cover 6, it can be blocked and filtered by the filter mesh 52 inside the frame 51 to prevent impurities and water from entering the bottom box 1 together. It should be noted that the device structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of its power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field.

[0041] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0042] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air conditioning drainage device, comprising a bottom box (1), characterized in that: The inner wall of the bottom box (1) is provided with a slide groove (2), the interior of the slide groove (2) is slidably connected to a float assembly (3) for automatic drainage, the inner side wall of the bottom box (1) is axially symmetrically fixedly connected to a slider (4), and the surface of the slider (4) is slidably connected to a filter assembly (5) for filtering a water source.

2. An air conditioning drainage device according to claim 1, characterized in that: The float assembly (3) comprises a slide bar (31) slidably connected to the inside of the slide groove (2); a baffle plate (32) is fixedly connected to the bottom of the slide bar (31); a flexible rubber ring (33) is provided on the surface of the baffle plate (32); a connecting rod (34) is fixedly connected to the side of the slide bar (31); and an air bag ball (35) for floating is sleeved on one end of the connecting rod (34).

3. The air conditioning drainage device according to claim 1, characterized in that: The filter assembly (5) comprises a frame (51) slidably connected to the surface of the slider (4), and a filter mesh (52) for filtering water is arranged inside the frame (51).

4. The air conditioning drainage device according to claim 1, characterized in that: A top cover (6) is provided on the top of the bottom box (1); the top of the top cover (6) is concave, and a plurality of water-permeable holes (7) for drainage are provided in a rectangular array on the surface of the concave shape.

5. The air conditioning drainage device according to claim 1, characterized in that: The front surface of the bottom box (1) is provided with a drainage hole (8) adapted to the baffle plate (32), a filter screen (9) is arranged inside the drainage hole (8), and a hose (10) for connecting to an external drainage device is connected through the surface of the drainage hole (8).

6. The air conditioning drainage device according to claim 1, characterized in that: Both sides of the bottom box (1) are fixedly connected to bases (11), and the top of the base (11) is fixedly connected to a connecting plate (12).

7. An air conditioning drainage device according to claim 6, characterized in that: The top end of the connecting plate (12) is fixedly connected to a square plate (13), and screw threads (14) for connecting to the bottom of the air conditioner outdoor unit are provided at the four corners of the surface of the square plate (13).

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