Odor-resistant and insect-resistant sealing connecting device for air conditioner water outlet
By designing an odor-proof and insect-proof sealing connection device at the air conditioner drain outlet, and using a float and sealing block to form a water seal layer, the problem of odor and insects in the air conditioner drain pipe is solved, achieving effective odor and insect prevention while inhibiting bacterial growth.
Patent Information
- Application Number
- CN202511433095.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-09
- Publication Date
- 2025-11-21
AI Technical Summary
Existing air conditioner drain pipes are prone to accumulating dirt and bacteria, producing odors, and mosquitoes can easily enter, causing a fishy smell to spread. Furthermore, the existing isolation net cannot effectively isolate the water, affecting the drainage effect.
Design an odor-proof and insect-proof sealing connection device that uses a float and sealing block mechanism to form a water seal layer in the water passage to prevent mosquitoes from entering and to prevent odors. Combined with silver plating and sealing rubber, it inhibits bacterial growth.
It effectively prevents mosquitoes from entering, reduces odor emission, maintains drainage efficiency, and inhibits bacterial growth through silver plating, achieving a short-term odor-proof effect.
Smart Images
Figure CN120991459A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of connecting workpieces, in particular to a deodorizing and insect-proof sealing connection device for an air conditioner drain. BACKGROUND
[0002] After long-term use of an air conditioner, the drain pipe and the sink become the "disaster area" for dirt and bacteria, and thus produce a smell similar to a stinking ditch. If these parts are not cleaned, even if other parts are clean, it is difficult to avoid the generation of odor, and then small insects, rats and the like enter the drain pipe and die and rot, which also emits a stench. In the prior art, some air conditioners are inclined at one end of the drain pipe during installation to improve the drain efficiency of the drain pipe, so as to prevent water accumulation in the drain pipe and thus produce a lot of bacteria. However, in this way, many mosquitoes enter the drain pipe inside the air conditioner after it is not used, and thus cause the drain pipe to produce a special unpleasant smell after they die. Once the smell is generated, if the pipe is not removed in time, the gas released by the air conditioner during use is unbearable. In order to solve this problem, the current solution is to install a separation net inside the drain pipe, but the separation net cannot effectively isolate the entire pipe, so part of the mosquitoes still enter. In addition, the installation position of the separation net is very important, and cannot affect the drain efficiency of the drain pipe, otherwise water accumulation will be formed. Therefore, the construction requirement is relatively high. Therefore, we propose a deodorizing and insect-proof sealing connection device for an air conditioner drain. SUMMARY
[0003] The present application aims to provide a deodorizing and insect-proof sealing connection device for an air conditioner drain to solve the problems in the background art.
[0004] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a deodorizing and insect-proof sealing connection device for an air conditioner drain, comprising a box body, a spliced box is connected to one side of the box body through bolts, the box body and the spliced box form an integrated structure after being spliced, water channels are formed between the box body and the spliced box, a water inlet is formed on one side of the box body and the spliced box, a water outlet is formed on the other side of the box body and the spliced box, a floating ball is slidably connected inside the water channel of the box body, an exhaust passage is formed on the side of the box body close to the water inlet, one end of the exhaust passage extends to the water channel of the box body, a one-way nozzle is fixedly installed at one end of the exhaust passage, a rotating shaft is rotatably connected to one side of the water channel of the box body, a pair of sealing blocks are fixedly connected to the rotating shaft, a cut-off plate is fixedly installed at one end of the two sealing blocks, and a baffle is fixedly installed at another position inside the water channel.
[0005] Preferably, the water channel is arranged in the shape of S inside the box and the splicing box, and the water channel has two S1 and S2 near the top and bottom of the box, the S1 and S2 form a communicating vessel, and the distance between the high and low parts of the water channel is ρ.
[0006] Preferably, the S2 has an extension platform I extending vertically upward to the same level as the baffle, and the S1 has an extension platform II extending vertically downward.
[0007] Preferably, the rotating shaft is located on the extension platform I, both ends of the rotating shaft are fixedly connected with a rocker arm, one end of each rocker arm is fixedly installed with a counterweight, a pair of limit blocks are fixedly installed inside the water channel near the extension platform I, the limit blocks are located on the circumferential rotation path of the rocker arm, an inclined plate is fixedly installed on one side of the extension platform I, and a pair of placement channels accommodating the sealing blocks are formed in the inclined plate.
[0008] Preferably, the sealing block is in the shape of a wedge, one end of the inclined plate extends upward so that its height is slightly higher than the other end, the distance from one side of the intercepting plate to the surface of the rotating shaft is equal to the length of the inclined plate, and the outside of the rotating shaft is close to the inner wall of the water channel.
[0009] Preferably, an embedded channel is arranged inside the extension platform II, a gasket is fixedly installed on the inner bottom of the embedded channel, a flexible rope is slidably connected to the gasket, a drain plug is slidably connected to the inner bottom of the box, a drain channel is formed in the inner bottom of the box near the water outlet, a narrow area is formed in the middle of the drain plug, the flexible rope and the drain plug are fixedly connected together, a soft rope is fixedly connected to the top of the flexible rope, the soft rope is transversely slid inside the box, and one end of the soft rope is located on the rotation path of the rocker arm.
[0010] Preferably, a connecting rod is rotatably connected to the water channel near the water inlet, a baffle is fixedly installed on the connecting rod, the diameter of the baffle is equal to that of the water channel, a transmission gear is fixedly connected to one end of the connecting rod, a first track changing block is fixedly connected to the flexible rope, and a second track changing block is fixedly connected to one end of the flexible rope near the soft rope.
[0011] Preferably, a heat-conducting plate is fixedly installed on the outside of the splicing box, a temperature sensor is fixedly installed on the side of the heat-conducting plate, and the other side of the heat-conducting plate corresponds to the ρ area on the water channel.
[0012] Preferably, the inner surface of the water channel is treated by electroplating, the electroplated metal is silver, and sealing rubber is fixedly filled between the box and the splicing box.
[0013] Preferably, a connecting opening is formed in the middle of the outer side of the box.
[0014] Compared with the prior art, the beneficial effects of the present invention are: This invention drains water into the inner diameter of a water passage through a pipe. The water accumulates inside the passage, forming a water seal. As the water accumulates, the thickness of the water seal gradually increases, causing a float to rise. During this rise, the float drives a sealing block to rotate on a shaft. When the float reaches its highest point, it stops rising, and the sealing block, along with a flow-blocking plate, seals part of the water passage. This allows water to exit through the gap between the sealing block and the flow-blocking plate, effectively reducing the problem of rapid water outflow. Furthermore, the water seal effectively prevents insects from entering the water passage and thus from entering the air conditioning drain pipe. The water seal also provides short-term odor prevention. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the disassembled structure of the box body and the splicing box of the present invention; Figure 3 For the present invention Figure 2 Enlarged structural diagram at point A; Figure 4 This is a schematic diagram of the internal structure of the housing of the present invention; Figure 5 This is a schematic diagram of the rocker arm and choke plate structure of the present invention; Figure 6 For the present invention Figure 4 Enlarged structural diagram at point B; Figure 7 This is a schematic diagram of the tough rope and soft rope structure of the present invention; Figure 8 This is a schematic diagram of the disassembled box and splicing box of the present invention from another perspective; Figure 9 This is a schematic diagram showing the combination of the flow cut-off plate, sealing block, and inclined plate of the present invention.
[0016] In the diagram: 1-Box body; 2-Assembly box; 3-Connecting opening; 4-Inlet; 5-Outlet; 6-Exhaust channel; 7-Temperature sensor; 8-Heat conduction plate; 9-Drain plug; 901-Narrow zone; 10-Water passage; 11-Baffle; 12-One-way nozzle; 13-Float; 14-Drain channel; 15-Sealing rubber; 16-Baffle; 17-Limiting block; 18-Rocker arm; 19-Counterweight; 20-Blocking plate; 21-Sealing block; 22-Rotating shaft; 23-Inclined plate; 24-Embedded channel; 25-Gasket; 26-Tough rope; 27-First track repositioning block; 28-Connecting rod; 29-Transmission gear; 30-Second track repositioning block; 31-Soft rope; 32-Extension platform I; 33-Extension platform II. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative effort belong to the protection scope of the present application.
[0018] Please refer to Figures 1-9 The present application provides a technical solution: an anti-odor and anti-insect sealing connection device for an air conditioner drain outlet, comprising a box body 1, one side of the box body 1 being connected with a spliced box 2 through bolts, the box body 1 and the spliced box 2 forming an integrated structure after being spliced, water passages 10 being formed between the box body 1 and the spliced box 2, a water inlet 4 being formed on one side of the box body 1 and the spliced box 2, a water outlet 5 being formed on the other side of the box body 1 and the spliced box 2, a floating ball 13 being slidably connected inside the water passage 10 of the box body 1, an exhaust passage 6 being formed on the box body 1 near the water inlet 4, one end of the exhaust passage 6 extending to the box body 1 and the water passage 10, a one-way nozzle 12 being fixedly installed at one end of the exhaust passage 6, a rotating shaft 22 being rotatably connected to one side of the water passage 10 of the box body 1, a pair of sealing blocks 21 being fixedly connected to the rotating shaft 22, a cut-off plate 20 being fixedly installed at one end of the two sealing blocks 21, and a baffle 16 being fixedly installed at another position inside the water passage 10; a connecting opening 3 being formed in the middle of the outer side of the box body 1; Preferably, after the box body 1 and the spliced box 2 are combined to form a whole, the water inlet 4 is connected to the air conditioner drain pipe, the water outlet 5 is connected to the external pipe, and then the whole is placed outdoors. The exhaust passage 6 is communicated with the water passage 10, so that a part of the water inside the water passage 10 can evaporate and be discharged through the exhaust passage 6 for ventilation. When the air conditioner starts to work, the water in the pipe connected to the water passage 10 is drained, and then the water accumulates inside the water passage 10 to form a water seal layer. As the water continues to accumulate, the thickness of the water seal layer inside the water passage 10 gradually increases, causing the floating ball 13 to rise. In the process of rising, the floating ball 13 drives the sealing blocks 21 to rotate on the rotating shaft 22. When the floating ball 13 rises to the highest point, the floating ball 13 no longer floats up. At this time, the sealing blocks 21 drive the cut-off plate 20 to block part of the passage of the water passage 10, so that the water passage 10 can use the gap between the two sealing blocks 21 to discharge water. In this way, the problem of fast water discharge of the water passage 10 can be effectively reduced. After the water seal layer is formed in the water passage 10, mosquitoes can be effectively prevented from entering the water passage 10, thereby preventing mosquitoes from entering the air conditioner drain pipe along the water passage 10. The water seal layer of the water passage 10 can also achieve the purpose of deodorization in a short period of time.
[0019] Further, the water channel 10 is arranged in an S shape inside the box 1 and the spliced box 2, and the water channel 10 has two S1 and S2 close to the top and bottom of the box 1 respectively, the S1 and S2 form a communicating vessel for the water channel 10, and the distance between the high and low parts of the water channel 10 is ρ; the S2 has an extension platform I32 extending vertically upward to the same level as the baffle 16, and the S1 has an extension platform II33 extending vertically downward, wherein the diameter of the floating ball 13 is approximately equal to the diameter of the water channel 10.
[0020] Under the action of the water channel 10, an effective node is formed between the extension platform I32 and the extension platform II33, which separates the inside of the water channel 10, and ρ is the height of the water seal layer. When the water level gradually increases, the water level enters the S2 first and then spreads to the S1 area. In this process, the floating ball 13 rises to scrape off possible dirt on the inner wall of the part of the water channel 10 between the extension platform I32 and the extension platform II33. If the air conditioner drain pipe is in a stable drainage stage, the water channel 10 utilizes the effect of the communicating vessel, and the water outlet at one end of the intercepting plate 20 is in a stable balance state.
[0021] Further, the shaft 22 is located on the extension platform I32, and the shaft 22 is fixedly connected with the rocker arms 18 at both ends. Each rocker arm 18 is fixedly installed with a counterweight 19 at one end. A pair of limiting blocks 17 are fixedly installed inside the water channel 10 near the extension platform I32, and the limiting blocks 17 are located on the circumferential rotation path of the rocker arms 18. A slope plate 23 is fixedly installed on one side of the extension platform I32, and a pair of accommodation channels for accommodating the sealing blocks 21 are formed in the slope plate 23.
[0022] Preferably, when the air conditioner is in a low refrigeration temperature and a large ambient air humidity, the water outlet of the drain pipe is large due to the large work of the evaporator, so that the water inlet of the water channel 10 is large. One end of the water channel 10 is half-closed by the intercepting plate 20, so that when the flow of the water inlet 4 of the water channel 10 increases, the flow of the other end will change synchronously to maintain the overall balance. When the water inlet of the water channel 10 suddenly increases due to the adjustment of the air conditioner temperature, the flow rate of the half-closed end of the water channel 10 increases due to the half-closed end of the water channel 10 by the intercepting plate 20. Therefore, after the water level in the water channel 10 gradually increases, the floating ball 13 rises, the water level in the S1 area of the water channel 10 spreads, and the floating ball 13 gradually enters the top of the S1 area. In the synchronization, the shape of the sealing block 21 is wedge-shaped, and the one end of the inclined plate 23 extends upward so that its height is slightly higher than the other end. The distance from the surface of the rotating shaft 22 to one side of the intercepting plate 20 is equal to the length of the inclined plate 23, and the outer side of the rotating shaft 22 is close to the inner wall of the water channel 10. When the floating ball 13 rises, it will contact the rocker arm 18, then gradually lift the rocker arm 18, so that the rocker arm 18 is separated from the limiting block 17, thereby making the sealing block 21 close to the inclined plate 23. During the process of the water level rising, the inclined plate 23 and the sealing block 21 are in contact, so that the flow rate of the water outlet of the water channel 10 gradually decreases, thereby increasing the water level of the end of the water channel 10 close to the water inlet 4. The end of the water channel 10 is in a state close to being blocked, which makes the floating ball 13 further rise and increase the activity space of the floating ball 13.
[0023] Further, the extension platform II 33 is internally provided with an embedded channel 24, and a gasket 25 is fixedly installed on the inner bottom of the embedded channel 24. A flexible rope 26 is slidably connected to the gasket 25. A drain plug 9 is slidably connected to the inner bottom of the box body 1. A drain channel 14 is provided on the inner bottom of the box body 1 near the water outlet 5. A narrow area 901 is formed in the middle of the drain plug 9. The flexible rope 26 and the drain plug 9 are fixedly connected together. A soft rope 31 is fixedly connected to the top of the flexible rope 26. The soft rope 31 is transversely slid in the box body 1, and one end of the soft rope 31 is located on the rotation path of the rocker arm 18. During the rising process of the floating ball 13, as the water level rises, the activity amplitude of the rocker arm 18 increases, and the sealing block 21 and the inclined plate 23 are in contact. The intercepting plate 20 and the baffle 16 are in contact, so that one end of the water channel 10 is blocked. During the rotation of the rocker arm 18, the rocker arm 18 contacts the soft rope 31. The back of the rocker arm 18 and the end of the soft rope 31 are provided with convex blocks. During the rotation of the rocker arm 18, the convex blocks on the rocker arm 18 contact the convex blocks at the end of the soft rope 31, so that one end of the soft rope 31 protrudes. The soft rope 31 drives the flexible rope 26 to rise, so that the flexible rope 26 drives the drain plug 9 to rise, thereby exposing the narrow area 901 in the middle of the drain plug 9 to the inside of the water channel 10. The water in the water channel 10 flows into the drain channel 14 through the narrow area 901, thereby discharging the water in the S1 and S2 areas, so that the floating ball 13 descends.
[0024] Further, the water channel 10 is connected with a connecting rod 28 near the water inlet 4, the connecting rod 28 is fixedly installed with a baffle 11, the diameter of the baffle 11 is equal to that of the water channel 10, one end of the connecting rod 28 is fixedly connected with a transmission gear 29, the flexible rope 26 is fixedly connected with a first track-changing block 27, the flexible rope 26 is fixedly connected with a second track-changing block 30 near one end of the soft rope 31, when the contact between the intercepting plate 20 and the baffle 16, the soft rope 31 drives the flexible rope 26 to rise and the first track-changing block 27 rises, when the first track-changing block 27 contacts the transmission gear 29, the baffle 11 rotates 90 degrees, so as to close the water inlet of the water channel 10, when the water outlet of the drain pipe, the baffle 11 receives the water and lets the water pass through the one-way nozzle 12 to the inside of the exhaust passage 6, so that the water in the exhaust passage 6 can be upwardly discharged to prevent the exhaust passage 6 and the air conditioner drain pipe from intercommunicating odor, because the flexible rope 26 pulls the drain plug 9 to rise, the baffle 11 blocks the water channel 10 for a short time, when the water is discharged in the S1 and S2 areas, the float ball 13 descends, the first track-changing block 27 and the transmission gear 29 are out of contact, the baffle 11 is reset, the rocker arm 18 is also reset according to one end of the counterweight, once the air conditioner temperature is determined, the water discharge amount and flow rate of the drain pipe are in a balanced state, so that the other end of the water channel 10 is also in a balanced state, so that the flow in and out of the water channel 10 is in a stable state.
[0025] Further, the heat-conducting plate 8 is fixedly installed outside the splicing box 2, the temperature sensor 7 is fixedly installed on the side of the heat-conducting plate 8, the other side of the heat-conducting plate 8 corresponds to the ρ area on the water channel 10, the preferred material of the heat-conducting plate 8 is glass, and then is aluminum plate, which improves the heat-conducting ability of the heat-conducting plate 8, when the air conditioner stops and the water seal layer in the water channel 10 evaporates, the liquid level drops until the S2 lowest point, when the float ball 13 contacts the flexible rope 26, the flexible rope 26 is reversely pulled, the soft rope 31 deforms to descend, so that the second track-changing block 30 contacts the transmission gear 29, the baffle 11 reversely rotates 90 degrees, so that the water channel 10 is completely blocked, and the inside of the water channel 10 is in a waterless state, which greatly reduces the existence of odor gas, the sealing block 21 and the inclined plate 23 are relatively static, and the distance between them is small, and the body of the mosquito is large, so the mosquito cannot enter, even if the mosquito dies in the sealing block 21 area, when the sealing block 21 moves to the inclined plate 23 with the use of the air conditioner, the mosquito body is pushed out of the water channel 10, and the small mosquito body is discharged out of the water channel 10 with the rising of the liquid level, so as to greatly improve the deodorization function of the water channel 10; during the use of the air conditioner again, the water is accumulated on the baffle 11, when the water level increases, the exhaust passage 6 can be cleaned, and the water in the water channel 10 is discharged to the outside of the water channel 10, so as to improve the deodorization function of the water channel 10. Figure 4As shown, due to the circular arc shape of the connecting rod 28, the weight of the baffle 11 is downward in the normal state. When the soft rope 31 is deformed to lower the second guide block 30 and the transmission gear 29, the baffle 11 will block the water channel 10, and according to the weight, the baffle 11 will not withstand the gravity of the water. Due to the eccentricity of the weight, it is referred to the attached Figure 4 As the basis for the perspective, do clockwise reverse rotation back to the initial state, at which time, the water seal layer of the water channel 10 is reformed.
[0026] The inner surface of the water channel 10 is treated by electroplating, and the electroplated metal is silver. The box body 1 and the spliced box 2 are fixedly filled with sealing rubber 15. Silver ions can destroy bacterial cell membranes, interfere with enzyme activity and DNA replication, and cause microorganisms to die, which can to some extent curb the growth of bacteria.
[0027] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.
[0028] Although embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A deodorizing and insect-proof sealing connecting device for the drain outlet of an air conditioner, comprising a box (1), characterized in that: The box (1) is connected with the spliced box (2) through bolts on one side, the box (1) and the spliced box (2) form an integrated structure after splicing, water channels (10) are formed between the box (1) and the spliced box (2), water inlets (4) are formed on the same side of the box (1) and the spliced box (2), water outlets (5) are formed on the other side of the box (1) and the spliced box (2), a float ball (13) is slidably connected in the water channel (10) of the box (1), an exhaust passage (6) is formed in the box (1) near the water inlet (4), one end of the exhaust passage (6) extends to the box (1) and the water channel (10), a one-way nozzle (12) is fixedly installed at one end of the exhaust passage (6), a rotating shaft (22) is rotatably connected to one side in the water channel (10) of the box (1), a pair of sealing blocks (21) are fixedly connected to the rotating shaft (22), a cutoff plate (20) is fixedly installed at one end of the two sealing blocks (21), and a baffle (16) is fixedly installed at another position in the water channel (10).
2. The anti-odor and anti-insect sealing connection device for the air conditioner drain according to claim 1, characterized in that: The water channel (10) is arranged in an S-shaped manner in the box (1) and the spliced box (2), and the water channel (10) has two S1 and S2 near the top and bottom of the box (1), respectively, the S1 and S2 form a communication device for the water channel (10), and the distance between the high and low positions of the water channel (10) is ρ.
3. The anti-odor and anti-insect sealing connection device for the air conditioner drain according to claim 2, characterized in that: The S2 has an extension platform I (32) extending vertically upward to the same height as the baffle (16), and the S1 has an extension platform II (33) extending vertically downward.
4. The anti-odor and anti-insect sealing connection device for the air conditioner drain according to claim 1, characterized in that: The rotating shaft (22) is located on the extension platform I (32), the rotating shaft (22) is fixedly connected with a rocker arm (18) at both ends, each rocker arm (18) is fixedly installed with a counterweight (19) at one end, a pair of limiting blocks (17) are fixedly installed in the water channel (10) near the extension platform I (32), the limiting blocks (17) are located on the circumferential rotation path of the rocker arm (18), an inclined plate (23) is fixedly installed on one side of the extension platform I (32), and a pair of placement channels for accommodating the sealing blocks (21) are formed in the inclined plate (23).
5. The anti-odor and anti-insect sealing and connecting device for the drain outlet of an air conditioner according to claim 4, characterized in that: The sealing blocks (21) are wedge-shaped, one end of the inclined plate (23) extends upward so that its height is slightly higher than the other end, the distance from one side of the cutoff plate (20) to the surface of the rotating shaft (22) is equal to the length of the inclined plate (23), and the outer side of the rotating shaft (22) is close to the inner wall of the water channel (10).
6. The anti-odor and anti-insect sealing and connecting device for the drain outlet of an air conditioner according to claim 3, characterized in that: The extension platform II (33) is internally provided with an embedded channel (24), a gasket (25) is fixedly installed on the inner bottom of the embedded channel (24), a flexible rope (26) is slidably connected on the gasket (25), a drain plug (9) is slidably connected on the inner bottom of the box body (1), a drain passage (14) is arranged on the inner bottom of the box body (1) near the water outlet (5), a narrow area (901) is arranged in the middle of the drain plug (9), the flexible rope (26) and the drain plug (9) are fixedly connected together, a soft rope (31) is fixedly connected on the top of the flexible rope (26), the soft rope (31) is transversely slid in the box body (1), and one end of the soft rope (31) is located on the rotation path of the rocker arm (18).
7. The anti-odor and anti-insect sealing connection device for the air conditioner drain according to claim 6, characterized in that: The water channel (10) is rotatably connected with a connecting rod (28) near the water inlet (4), the connecting rod (28) is fixedly installed with a baffle (11), the diameter of the baffle (11) is equal to that of the water channel (10), one end of the connecting rod (28) is fixedly connected with a transmission gear (29), the flexible rope (26) is fixedly connected with a first track-changing block (27), and the flexible rope (26) is fixedly connected with a second track-changing block (30) near one end of the soft rope (31).
8. The anti-odor and anti-insect sealing and connecting device for the drain outlet of an air conditioner according to claim 2, characterized in that: The spliced box (2) is fixedly installed with a heat-conducting plate (8) on the outer side, the heat-conducting plate (8) is fixedly installed with a temperature sensor (7) on the side, and the other side of the heat-conducting plate (8) faces the ρ area on the water channel (10).
9. The anti-odor and anti-insect sealing connection device for the air conditioner drain according to claim 8, characterized in that: The inner surface of the water channel (10) is treated by electroplating, and the electroplated metal is silver, and the box body (1) and the spliced box (2) are fixedly filled with sealing rubber (15).
10. The anti-odor and anti-insect sealing and connecting device for the drain outlet of an air conditioner according to claim 1, characterized in that: The middle of the outer side of the box body (1) is provided with a connecting opening (3).