High adaptability air conditioner drainage device

Abstract

The utility model relates to a kind of high adaptability air conditioner drainage device, comprising: shell, water inlet cavity and water outlet cavity are communicated and arranged in it, both connection end are all set as the shape of necking;Overflow float ball, mobile setting is on the water guide of water outlet cavity;Limiting mechanism, for controlling overflow float ball directional movement up and down along vertical direction;Alarm mechanism, overflow float ball is made of material with micro-elastic deformation, alarm mechanism includes spacer and small circuit board in the moving part of giving way cavity;When overflow float ball moves and compresses the inner wall of water outlet cavity, the upper side of overflow float ball is extruded deformation and drives moving part to move and trigger normally open trigger switch, and normally open trigger switch is triggered, and power supply and communication module are electrically connected, so that communication module is powered on and works.The utility model can have appropriate deodorization, prevent overflow, and can real-time feedback overflow blockage to user for timely cleaning.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning drainage technology, specifically to a highly adaptable air conditioning drainage device. Background Technology

[0002] Currently, most indirect drainage systems for air conditioners collect water through a drain riser, then drain it indirectly into a floor drain at the bottom of the riser, and finally into the rainwater system. However, this presents the following problems: 1) Floor drains are generally located during construction... The building 1) A single-level open-air floor is unsightly, and water from the floor drain is prone to splashing out and clogging, leading to water accumulation on the floor. 2) When the ground floor of the building is not an open-air floor, the riser pipes must be led to an outdoor partition well, which is unsightly and has poor odor prevention.

[0003] Therefore, the research objective of this utility model is to design a highly adaptable air conditioning drainage device that can effectively prevent odors and overflow, and can provide real-time feedback on overflow and blockage conditions to the user for timely cleaning. Utility Model Content

[0004] In view of the technical problems existing in the prior art, the present invention provides a highly adaptable air conditioning drainage device, which can effectively solve the technical problems existing in the prior art.

[0005] The technical solution of this utility model is: A highly adaptable air conditioning drainage device, comprising: The housing has an inlet chamber and an outlet chamber connected vertically inside the housing. The connection ends of the inlet chamber and the outlet chamber are both constricted. An inlet is provided on the upper side of the inlet chamber and a drain is provided on the lower side of the outlet chamber. The inlet is connected to the air conditioning hose and the drain is connected to the air conditioning riser through a corresponding water guide pipe. An overflow float is provided. A water guide is fixedly installed at the bottom of the water outlet cavity. The water guide has a number of drainage holes. The overflow float is set on the water guide. When the air conditioner riser is blocked or the drainage is abnormal, the water flows back from the drain outlet to the water outlet cavity, causing the overflow float to float up and block the water inlet cavity and the water outlet cavity, so as to prevent the water from flowing back into the air conditioner. A traffic control mechanism is used to control the directional movement of the overflow float along the vertical direction; The alarm mechanism includes an overflow float made of a material with micro-elastic deformation and a corresponding clearance cavity on its upper side. The alarm mechanism comprises a movable component and a small circuit board spaced apart within the clearance cavity. A power supply and a communication module are electrically connected to the small circuit board via a normally open trigger switch. When the overflow float moves upward and presses against the inner wall of the water outlet cavity, the upper side of the overflow float is squeezed and deformed, causing the movable component to move toward the normally open trigger switch and trigger the normally open trigger switch. By triggering the normally open trigger switch, the power supply and the communication module are electrically connected, causing the communication module to start working.

[0006] The water guide has a corresponding mounting hole through its center. The limiting mechanism includes a limiting rod that passes through the mounting hole and is fixed below the overflow float, and a limiting member that is fixed to the outer end of the limiting rod and is located below the water guide. The diameter or size of the limiting member is larger than the diameter of the mounting hole.

[0007] The limiting mechanism includes limiting rods symmetrically arranged on both sides of the overflow float, and the inner wall of the water outlet cavity is provided with a guide groove adapted to the limiting rods; when the water flows back from the drain outlet to the water outlet cavity and causes the overflow float to float, the overflow float moves along the vertical direction through the cooperation of the limiting rods and the guide groove.

[0008] The power supply is a small lithium battery, and the communication module is Bluetooth or Wi-Fi that connects to a mobile phone signal.

[0009] The air conditioning hose is detachably connected to the housing via corresponding clips.

[0010] Advantages of this utility model: 1) This utility model can be used for indirect drainage of air conditioners. By setting an inlet chamber and an outlet chamber in the upper and lower parts of the housing, and setting the connection end of the inlet chamber and the outlet chamber in a constricted shape, an air barrier in the inlet chamber is formed in the shape of a funnel, which effectively prevents odors from entering the room through the air conditioner drain pipe. Furthermore, an overflow float ball is installed in the outlet chamber above the water guide component, which moves up and down. While ensuring smooth drainage, when the air conditioner riser is blocked or the drainage is abnormal, the water flows back from the drain outlet to the outlet chamber and causes the overflow float ball to float up and block the constriction between the inlet chamber and the outlet chamber, so as to intercept the water flow back into the air conditioner.

[0011] 2) Due to blockage or abnormal drainage of the air conditioning riser, especially when the riser is blocked, personnel cannot know and deal with it in time. Water cannot be discharged in time and will flow back from the riser into the air conditioner. Therefore, this utility model further sets the overflow float to be made of a material with micro-elastic deformation. When the water flows back from the drain outlet to the outlet chamber, the overflow float will float up and block the constriction of the outlet chamber. The overflow float is compressed and slightly deformed, so that the moving part installed in the overflow float cavity moves towards the normally open trigger switch with the deformation, thereby triggering the normally open trigger switch to close. This connects the power supply and communication module, and the communication module is powered on and connected to the mobile phone signal, reminding the user that the air conditioning riser is blocked or the drainage is abnormal, so as to facilitate timely cleaning and treatment.

[0012] 3) To ensure that the alarm mechanism can be accurately activated when the overflow float moves upward, this utility model further adds a limiting mechanism. By setting an installation hole at the center of the water guide and fixing a limiting rod through the installation hole below the overflow float, or by symmetrically fixing limiting rods on both sides of the overflow float and setting a guide groove adapted to the limiting rod on the inner side wall of the water outlet cavity, the overflow float is controlled to move only vertically, thereby effectively and accurately controlling the triggering of the alarm mechanism and improving the practical effect of this utility model.

[0013] 4) Since the overflow float is made of a micro-elastic deformation material, in order to further prevent the overflow float from directly entering the inlet chamber from the outlet chamber due to excessive pressure and thus losing its effectiveness, this utility model further fixes a limiting member below the water guide component to the outer end of the limiting rod, and the diameter or size of the limiting member is larger than the diameter of the mounting hole, thereby effectively controlling the maximum distance of the overflow float moving upward, ensuring that the overflow float always moves vertically within the outlet chamber, and further improving the practical effect. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 for Figure 1 An enlarged schematic diagram of part A in the middle.

[0016] Figure 3 for Figure 1 A diagram illustrating the usage status.

[0017] Figure 4 for Figure 3 An enlarged schematic diagram of part B.

[0018] Figure 5 This is a schematic diagram of the structure of Example 2.

[0019] In the attached diagram: 1. Housing; 101. Water inlet chamber; 102. Water outlet chamber; 3. Air conditioning hose; 2. Air conditioning riser; 4. Overflow float; 5. Water guide; 6. Restriction mechanism; 601. Restriction bar; 602. Limiting component; 7. Alarm mechanism; 701. Clearance chamber; 702. Moving component; 703. Small circuit board; 704. Normally open trigger switch; 705. Power supply; 706. Communication module. Detailed Implementation

[0020] To facilitate understanding by those skilled in the art, the structure of this utility model will now be described in further detail with reference to the accompanying drawings: Example 1 refer to Figure 1-4 A highly adaptable air conditioning drainage device, comprising: The housing 1 has an inlet chamber 101 and an outlet chamber 102 connected vertically inside the housing 1. The connection ends of the inlet chamber 101 and the outlet chamber 102 are both constricted. The housing 1 has an inlet located on the upper side of the inlet chamber 101 and a drain outlet located on the lower side of the outlet chamber 102. The inlet is connected to the air conditioning hose 3, and the drain outlet is connected to the air conditioning riser pipe 2 through a corresponding water guide pipe. An overflow float 4 is provided. A water guide 5 is fixedly installed at the bottom of the water outlet cavity 102. The water guide 5 is provided with a number of drainage holes. The overflow float 4 is set on the water guide 5. When the air conditioner riser pipe 2 is blocked or the drainage is abnormal, the water flows back from the drain outlet to the water outlet cavity 102 and causes the overflow float 4 to float up and block the water inlet cavity 101 and the water outlet cavity 102, so as to prevent the water from flowing back into the air conditioner. The traffic restriction mechanism 6 is used to control the overflow float 4 to move directionally up and down along the vertical direction; The alarm mechanism 7 includes an overflow float 4 made of a material with micro-elastic deformation and a corresponding clearance cavity 701 on its upper side. The alarm mechanism 7 includes a movable part 702 and a small circuit board 703 spaced apart within the clearance cavity 701. A power supply 705 and a communication module 706 are electrically connected to the small circuit board 703 via a normally open trigger switch 704. When the overflow float 4 moves upward and presses against the inner wall of the water outlet cavity 102, the upper side of the overflow float 4 is squeezed and deformed, causing the movable part 702 to move toward the normally open trigger switch 704 and trigger the normally open trigger switch 704. The triggered normally open trigger switch 704 electrically connects the power supply 705 and the communication module 706, enabling the communication module 706 to be powered on and put into operation.

[0021] This invention can be used for indirect drainage of air conditioners. By connecting an inlet chamber 101 and an outlet chamber 102 vertically within the housing 1, and with both the inlet and outlet chambers having constricted ends, an air barrier is formed at the flared opening of the inlet chamber 101, effectively preventing odors from entering the room through the air conditioner drain pipe. Furthermore, an overflow float 4 is installed vertically above the water guide 5 within the outlet chamber 102. While ensuring smooth drainage, when the air conditioner riser pipe 2 is blocked or drainage is abnormal, water flows back from the drain outlet to the outlet chamber 102, causing the overflow float 4 to rise and block the constriction between the inlet and outlet chambers 101, thus preventing water from flowing back into the air conditioner.

[0022] Because the air conditioning riser pipe 2 is blocked or the drainage is abnormal, especially when the air conditioning riser pipe 2 is blocked, people cannot know and deal with it in time. Water cannot be discharged in time and will flow back from the air conditioning riser pipe 2 into the air conditioner. Therefore, this utility model further sets the overflow float 4 to be made of a material with micro-elastic deformation. When the water flows back from the drain outlet to the water outlet cavity 102, the overflow float 4 will float up and block the narrowing of the water outlet cavity 102. The overflow float 4 is compressed and slightly deformed, so that the moving part 702 installed in the relief cavity 701 of the overflow float 4 moves towards the normally open trigger switch 704 with the deformation, thereby triggering the normally open trigger switch 704 to close. This causes the power supply 705 and the communication module 706 to be electrically connected. The communication module 706 is powered on and connected to the mobile phone signal to remind the user that the air conditioning riser pipe 2 is blocked or the drainage is abnormal, so as to facilitate timely cleaning and treatment.

[0023] Since the overflow float 4 is made of a micro-elastic deformation material, in order to further prevent the overflow float 4 from directly entering the water inlet chamber 101 from the outlet chamber 102 due to excessive pressure and thus losing its effectiveness, this utility model further fixes a limiting member 602 below the water guide member 5 at the outer end of the limiting rod 601. The diameter or size of the limiting member 602 is larger than the diameter of the mounting hole, thereby effectively controlling the maximum upward movement distance of the overflow float 4 and ensuring that the overflow float 4 always moves vertically within the outlet chamber 102, further improving the practical effect.

[0024] The water guide 5 has a corresponding mounting hole through its center. The limiting mechanism 6 includes a limiting rod 601 that passes through the mounting hole and is fixed below the overflow float 4, and a limiting member 602 that is fixed to the outer end of the limiting rod 601 and is located below the water guide 5. The diameter or size of the limiting member 602 is larger than the diameter of the mounting hole.

[0025] To ensure that the alarm mechanism 7 can be accurately activated when the overflow float 4 moves upward, this utility model further adds a limiting mechanism 6. By setting an installation hole at the center of the water guide 5 and fixing a limiting rod 601 through the installation hole below the overflow float 4, the overflow float 4 is controlled to move only vertically, thereby effectively and accurately controlling the triggering of the alarm mechanism 7 and improving the practical effect of this utility model.

[0026] The power supply 705 is a small lithium battery, and the communication module 706 is Bluetooth or Wi-Fi that connects to mobile phone signals.

[0027] The air conditioning hose 3 is detachably connected to the housing 1 via corresponding clips.

[0028] Example 2 refer to Figure 5 The difference between this embodiment and Embodiment 1 is that the limiting mechanism 6 includes limiting rods 601 symmetrically arranged on both sides of the overflow float 4, and the inner wall of the water outlet cavity 102 is provided with a guide groove adapted to the limiting rods 601; when the water flows back from the drain outlet to the water outlet cavity 102 and causes the overflow float 4 to float, the overflow float 4 moves along the vertical direction through the cooperation of the limiting rods 601 and the guide groove.

[0029] It should be noted that this embodiment is implemented in the same way as embodiment one in terms of principle and technical effect. For the sake of brevity, any parts not mentioned in this embodiment can be referred to the corresponding content in embodiment one. The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A highly adaptable air conditioning drainage device, characterized in that, include: The housing (1) has an inlet chamber (101) and an outlet chamber (102) connected vertically inside the housing (1). The connection ends of the inlet chamber (101) and the outlet chamber (102) are both constricted. The housing (1) has an inlet located on the upper side of the inlet chamber (101) and a drain outlet located on the lower side of the outlet chamber (102). The inlet is connected to the air conditioning hose (3), and the drain outlet is connected to the air conditioning riser (2) through a corresponding water guide pipe. An overflow float (4) is provided. A water guide (5) is fixedly installed at the bottom of the water outlet cavity (102). The water guide (5) is provided with a number of drainage holes. The overflow float (4) is set on the water guide (5). When the air conditioning riser (2) is blocked or the drainage is abnormal, the water flows back from the drain outlet to the water outlet cavity (102) and causes the overflow float (4) to float up and block the water inlet cavity (101) and the water outlet cavity (102) to intercept the water flow back into the air conditioner. The limiting mechanism (6) is used to control the overflow float (4) to move vertically in a directional manner along the vertical line; The alarm mechanism (7) includes an overflow float (4) made of a material with micro-elastic deformation and a corresponding clearance cavity (701) on its upper side. The alarm mechanism (7) includes a moving part (702) and a small circuit board (703) spaced apart in the clearance cavity (701). The small circuit board (703) is electrically connected to a power supply (705) and a communication module (706) via a normally open trigger switch (704). When the overflow float (4) moves up and presses against the inner wall of the water outlet cavity (102), the upper side of the overflow float (4) is squeezed and deformed, causing the moving part (702) to move toward the normally open trigger switch (704) and trigger the normally open trigger switch (704). By triggering the normally open trigger switch (704), the power supply (705) and the communication module (706) are electrically connected, so that the communication module (706) starts to be powered on.

2. The highly adaptable air conditioning drainage device according to claim 1, characterized in that, The water guide (5) has a corresponding mounting hole through its center. The limiting mechanism (6) includes a limiting rod (601) that passes through the mounting hole and is fixed below the overflow float (4), and a limiting member (602) that is fixed at the outer end of the limiting rod (601) and is located below the water guide (5). The diameter or size of the limiting member (602) is larger than the diameter of the mounting hole.

3. The highly adaptable air conditioning drainage device according to claim 1, characterized in that, The limiting mechanism (6) includes limiting rods (601) symmetrically arranged on both sides of the overflow float (4). The inner wall of the water outlet cavity (102) is provided with a guide groove adapted to the limiting rods (601). When the water flows back from the drain outlet to the water outlet cavity (102) and causes the overflow float (4) to float, the overflow float (4) moves along the vertical direction through the cooperation of the limiting rods (601) and the guide groove.

4. The highly adaptable air conditioning drainage device according to claim 1, characterized in that, The power supply (705) is a small lithium battery, and the communication module (706) is Bluetooth or Wi-Fi that connects to mobile phone signals.

5. A highly adaptable air conditioning drainage device according to claim 1, characterized in that, The air conditioning hose (3) is detachably connected to the housing (1) by a corresponding buckle.

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