CN217057918U

CN217057918U - Water tank device of mobile air conditioner and mobile air conditioner

Info

Publication number: CN217057918U
Application number: CN202123384424.7U
Authority: CN
Inventors: 杨志坚; 李伟; 骆春勇; 程志峰; 曾祥彬
Original assignee: ZHONGSHAN CHANGHONG ELECTRIC CO Ltd
Current assignee: ZHONGSHAN CHANGHONG ELECTRIC CO Ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-07-26
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to a water tank device and mobile air conditioner of mobile air conditioner, mobile air conditioner's water tank device includes the water tank, the upper end of water tank is equipped with the opening, the opening part quick connection of water tank has the tank lid, be equipped with the mounting hole on the tank lid, the outside of mounting hole is connected with the drain pipe, the inboard of mounting hole is connected with the floater subassembly, the floater subassembly includes offal guide pillar, floater pull rod and floater, the offal guide pillar passes the mounting hole and is connected with the drainage end of drain pipe, be equipped with in the offal guide pillar with the communicating offal hole of drain pipe, the one end of floater pull rod is rotated and is connected the below in the water hole down, the other end and the floater of floater pull rod are connected, the floater pull rod is close to one of water hole down and is served and is equipped with the sealed boss of outside extension. The utility model discloses a such design prevents that mobile air conditioner still discharges the comdenstion water always after the water tank water is full and causes the problem of the interior water of water tank to overflow ground influence sanitation to take place, has simple structure, convenient operation's advantage.

Description

Water tank device of mobile air conditioner and mobile air conditioner

Technical Field

The utility model relates to an air conditioning technology field specifically is a mobile air conditioner's water tank device and mobile air conditioner, is applicable to the air conditioner that has similar water tank device.

Background

The existing mobile air conditioner basically consumes condensed water generated in the refrigeration process through an evaporation device per se under the conventional humidity environment, so that the trouble that a user needs to pour water is avoided. However, when the refrigeration or dehumidification function is used in a high-humidity environment, the mobile air conditioner cannot be completely consumed due to excessive condensed water, so that the condensed water level is too high to touch the full-water alarm device, and the mobile air conditioner cannot be normally used due to shutdown protection; in order to ensure the normal operation of the mobile air conditioner under the condition, a user can only open the drainage device of the mobile air conditioner to drain condensed water out of the mobile air conditioner through the drainage pipe, the container is used for receiving the condensed water at the moment, the drainage device of the mobile air conditioner can always drain the condensed water, and the container can be filled with the received condensed water under the condition that the user does not pour the water in time, so that the stored condensed water overflows to the ground to influence the environmental sanitation; therefore, if the container is provided, the alarm device of the mobile air conditioner can be triggered when the container is filled with water, so that the mobile air conditioner stops running, and the problem that the container overflows to the ground after being filled with water can be solved.

The utility model discloses it is not enough to the prior art and research and propose.

SUMMERY OF THE UTILITY MODEL

The drainage device of the mobile air conditioner aims at the technical problem that the drainage device of the mobile air conditioner in the prior art can always drain condensed water, and the container can be filled with the contained condensed water under the condition that a user does not pour the water in time, so that the condensed water overflows to the ground and the environmental sanitation is influenced.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a water tank device of mobile air conditioner, includes the water tank, the upper end of water tank is equipped with the opening, the opening part of water tank quick connection has the tank lid, be equipped with the mounting hole on the tank lid, the outside of mounting hole is connected with the drain pipe, the inboard of mounting hole is connected with the floater subassembly, the floater subassembly includes offal guide pillar, floater pull rod and floater, offal guide pillar passes the mounting hole and is connected with the drainage end of drain pipe, be equipped with the offal hole that communicates with the drain pipe in the offal guide pillar, the one end of floater pull rod is rotated and is connected in the below in the water hole down, the other end and the floater of floater pull rod are connected, the floater pull rod is close to one end in water hole and is equipped with the sealed boss of outside extension, sealed boss is used for being close to the water hole and carrying out the shutoff under the effect of floater when the interior liquid level of water tank rises.

According to the water tank device of the mobile air conditioner, the joint of the drain pipe and the drainage guide post is provided with the fixed joint, one end of the fixed joint is connected with the drainage end of the drain pipe, the other end of the fixed joint is inserted into the mounting hole and is connected with the water inlet end of the drainage guide post, and the fixed joint is internally provided with the water through hole communicated with the drainage hole.

According to the water tank device of the mobile air conditioner, the inner side wall of the water through hole is provided with two elastic sealing structures, and the two elastic sealing structures are respectively positioned at two ends of the water through hole.

According to the water tank device of the mobile air conditioner, the inner side wall of the mounting hole is provided with the supporting structure for supporting the lower end of the fixed joint.

According to the water tank device of the mobile air conditioner, the outer side wall of the lower water guide post is provided with the limiting structure extending outwards, and the limiting structure is matched with the supporting structure to limit the lower water guide post in the mounting hole when the lower water guide post is connected with the fixed joint.

The water tank device of the mobile air conditioner is characterized in that the bottom of the launching guide post is provided with a mounting guide post extending downwards, a containing cavity is arranged in the mounting guide post and communicated with the launching hole, one end, close to the launching hole, of the floating ball pull rod is located in the containing cavity, two sides, close to one end of the launching hole, of the floating ball pull rod are provided with rotating shafts extending outwards, a clamping hole matched with the rotating shafts is formed in the mounting guide post, and the floating ball pull rod is rotatably connected to the clamping hole of the mounting guide post through the rotating shafts.

According to the water tank device of the mobile air conditioner, the side wall of the mounting guide post is provided with the open slot for avoiding the floating ball pull rod which rotates and swings out.

The mobile air conditioner is characterized in that a drainage device is arranged on the mobile air conditioner, a drainage nozzle is arranged on the drainage device, and the drainage nozzle is connected with any one of the water tank devices of the mobile air conditioner.

The beneficial effects of the utility model are that: the utility model discloses a water tank device sets up the floater subassembly through the mounting hole towards the one end of water tank open-ended, when the water tank does not have water, the floater is in the position of bottommost, there is certain distance between sealed boss and the lower water hole on the floater pull rod, when mobile air conditioner begins to work, comdenstion water flows to the floater subassembly through the drain pipe, flow into the water tank through the lower water hole of lower water guide pillar, along with the rising of liquid level, the floater is also along with the rising of liquid level and constantly upwards rotates, and drive the floater pull rod and rotate together, the distance between sealed boss and the lower water hole is constantly reduced at this moment, when the liquid level rises to a certain height, the upper end of sealed boss is completely laminated with the lower extreme of lower water hole, make the comdenstion water can's discharge into the water tank again, can flow back to the basin of mobile air conditioner after the drain pipe is continuously filled with comdenstion water, when the surface of water in the basin of mobile air conditioner rises to a certain height triggers the full water protection device of mobile air conditioner and shuts down, the utility model discloses a such design prevents that mobile air conditioner still discharges the comdenstion water always after the water tank water is full and causes the problem of the interior water of water tank to overflow ground influence sanitation to take place, has simple structure, convenient operation's advantage.

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Drawings

FIG. 1 is an exploded view of the water tank assembly of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is a schematic structural view of the mobile air conditioner of the present invention (the floating ball assembly is in a water-discharging state);

FIG. 4 is an enlarged schematic view of portion B of FIG. 3;

fig. 5 is a second schematic structural view of the mobile air conditioner of the present invention (the floating ball assembly stops being launched);

fig. 6 is an enlarged schematic view of a portion C of fig. 5.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 6, the water tank device of the mobile air conditioner of this embodiment includes a water tank 1, an opening is disposed at an upper end of the water tank 1, a tank cap 2 is rapidly connected to the opening of the water tank 1, a mounting hole 21 is disposed on the tank cap 2, a drain pipe 3 is connected to an outer side of the mounting hole 21, a float assembly 4 is connected to an inner side of the mounting hole 21, the float assembly 4 includes a drain guide post 41, a float pull rod 43 and a float 44, the drain guide post 41 passes through the mounting hole 21 and is connected to a drain end of the drain pipe 3, a drain hole 42 communicated with the drain pipe 3 is disposed in the drain guide post 41, one end of the float pull rod 43 is rotatably connected to a lower portion of the drain hole 42, the other end of the float pull rod 43 is connected to the float 44, an outwardly extending sealing boss 431 is disposed on an end of the float pull rod 43 close to the drain hole 42, the sealing boss 431 is used for approaching to the lower water hole 42 and plugging the lower water hole 42 under the action of the floating ball 44 when the liquid level in the water tank 1 rises; the utility model discloses a water tank device sets up the floater subassembly through the mounting hole towards the one end of water tank open-ended, when the water tank does not have water, the floater is in the position of bottommost, there is certain distance between sealed boss and the lower water hole on the floater pull rod, when mobile air conditioner begins to work, comdenstion water flows to the floater subassembly through the drain pipe, flow into the water tank through the lower water hole of lower water guide pillar, along with the rising of liquid level, the floater is also along with the rising of liquid level and constantly upwards rotates, and drive the floater pull rod and rotate together, the distance between sealed boss and the lower water hole is constantly reduced at this moment, when the liquid level rises to a certain height, the upper end of sealed boss is completely laminated with the lower extreme of lower water hole, make the comdenstion water can's discharge into the water tank again, can flow back to the basin of mobile air conditioner after the drain pipe is continuously filled with comdenstion water, when the surface of water in the basin of mobile air conditioner rises to a certain height triggers the full water protection device of mobile air conditioner and shuts down, when the water tank needs to be poured, the water tank cover is detached from the opening of the water tank and is lifted, so that the floating ball does not contact with the liquid level any more and rotates downwards, the sealing boss is not attached to the lower water hole any more, the condensed water in the water tank of the mobile air conditioner is discharged into the water tank continuously through the drain pipe and the lower water guide post, the water level in the water tank does not reach the maximum capacity of the water tank when the upper end of the sealing boss is completely attached to the lower end of the lower water hole, therefore, when the condensed water in the water tank of the mobile air conditioner is discharged into the water tank continuously through the drain pipe and the lower water guide post, the water tank also has the capacity of containing the condensed water in the water tank of the mobile air conditioner, the problem that the water overflows to the ground after being full is avoided, when the lower water hole is not drained any more, the condensed water in the water tank of the mobile air conditioner is proved to be emptied, the water tank can be poured, and then the water tank device is installed again, open mobile air conditioner and carry out the refrigeration or the dehumidification work of next round, the utility model discloses a such design prevents that mobile air conditioner still discharges the comdenstion water always after water tank water is full and causes the water in the water tank to overflow ground influence sanitation's problem to take place, has simple structure, convenient operation's advantage.

In this embodiment, in order to further improve the connection stability between the drain pipe and the drainage guide post and prevent the drain pipe from falling off from the drainage guide post, a fixed joint 5 is arranged at the joint of the drain pipe 3 and the drainage guide post 41, one end of the fixed joint 5 is connected with the drainage end of the drain pipe 3, the other end of the fixed joint 5 is inserted into the mounting hole 21 and connected with the water inlet end of the drainage guide post 41, and a water through hole 51 communicated with the water through hole 42 is arranged in the fixed joint 5; during the working process of the mobile air conditioner, condensed water flows into the water tank through the drain pipe, the fixed joint and the drainage guide post.

In this embodiment, two elastic sealing structures 52 are disposed on the inner side wall of the water through hole 51, and the two elastic sealing structures 52 are respectively located at two ends of the water through hole 51; when the guide pillar that drains inserts the water hole, elastic sealing structure and the contact of guide pillar that drains, elastic sealing structure takes place elastic deformation and supports the lateral wall of guide pillar that drains to guide pillar lock that drains in fixed joint, and adopt the both ends of crossing the water hole and all be provided with elastic sealing structure, make fixed joint's both ends all can with guide pillar sealing connection that drains, convenient assembling.

In this embodiment, a supporting structure 211 for supporting the lower end of the fixed joint 5 is disposed on the inner sidewall of the mounting hole 21; when the water tank device is installed, the fixed joint is placed on the supporting structure in advance to be positioned, and then the launching guide pillar is connected with the fixed joint.

In this embodiment, in order to further improve the connection stability between the launching guide post and the fixed joint, the outer side wall of the launching guide post 41 is provided with a limiting structure 411 extending outward, and the limiting structure 411 is matched with the supporting structure 211 to limit the launching guide post 41 in the mounting hole 21 when the launching guide post 41 is connected with the fixed joint 5; the upper side of the limiting structure is abutted against the lower side of the supporting structure, so that the joint of the launching guide pillar and the fixed joint is prevented from shaking up and down in the mounting hole or being separated from the upper part of the mounting hole.

In this embodiment, the bottom of the launching guide post 41 is provided with a mounting guide post 40 extending downward, a receiving cavity 401 is arranged in the mounting guide post 40, the receiving cavity 401 is communicated with the launching hole 42, one end of the float pull rod 43 close to the launching hole 42 is positioned in the receiving cavity 401, two sides of one end of the float pull rod 43 close to the launching hole 42 are provided with rotating shafts 432 extending outward, the mounting guide post 40 is provided with a locking hole matched with the rotating shafts 432, and the float pull rod 43 is rotatably connected to the locking hole of the mounting guide post 40 through the rotating shafts 432; the floating ball pull rod can be clamped into the clamping hole of the installation guide pillar through the rotating shaft, so that the floating ball pull rod rotates in the icon direction around the installation guide pillar, and the device has the advantages of simple structure and convenience in assembly.

In this embodiment, an open slot 412 for avoiding the floating ball pull rod 43 swinging out in a rotating manner is formed on the side wall of the mounting guide pillar 40; by adopting the design, the rotating range of the floating ball pull rod is increased, the distance between the lower water opening of the lower water guide post and the sealing boss is ensured, the insufficient water passing amount of the lower water opening caused by the over-small distance between the lower water opening of the lower water guide post and the sealing boss is prevented, and the condition that the water tank device is not filled with water and then triggers the alarm device of the mobile air conditioner so as to stop the machine from running is avoided.

A mobile air conditioner is characterized in that a drainage device is arranged on the mobile air conditioner 1000, a drainage nozzle 0 is arranged on the drainage device, and a water tank device of any one of the mobile air conditioners is connected to the drainage nozzle 0; the utility model discloses a mobile air conditioner is through adopting above-mentioned arbitrary water tank device, realized when the water tank device fills with the comdenstion water, the comdenstion water is unable to be arranged into the incasement again, the comdenstion water continues to fill in can flowing back to mobile air conditioner's basin after filling the drain pipe, treat that the surface of water in mobile air conditioner's the basin rises to trigger mobile air conditioner's when a take the altitude water full protection device and the warning is shut down, prevent that mobile air conditioner from still discharging the comdenstion water always after the water tank water is full and cause the water in the water tank to overflow ground influence sanitation's problem to take place, and is simple in structure, and convenient for operation's advantage.

The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.

Claims

1. The utility model provides a water tank device of mobile air conditioner, includes water tank (1), its characterized in that: an opening is formed in the upper end of the water tank (1), a water tank cover (2) is quickly connected to the opening of the water tank (1), a mounting hole (21) is formed in the water tank cover (2), a drain pipe (3) is connected to the outer side of the mounting hole (21), a floating ball assembly (4) is connected to the inner side of the mounting hole (21), the floating ball assembly (4) comprises a drainage guide pillar (41), a floating ball pull rod (43) and a floating ball (44), the drainage guide pillar (41) penetrates through the mounting hole (21) and is connected with the drainage end of the drain pipe (3), a drainage hole (42) communicated with the drain pipe (3) is formed in the drainage guide pillar (41), one end of the floating ball pull rod (43) is rotatably connected below the drainage hole (42), the other end of the floating ball pull rod (43) is connected with the floating ball (44), and a sealing boss (431) extending outwards is arranged at one end, close to the drainage hole (42), of the floating ball pull rod (43), the sealing boss (431) is used for approaching to the lower water hole (42) and plugging the lower water hole under the action of the floating ball (44) when the liquid level in the water tank (1) rises.

2. The water tank apparatus of a mobile air conditioner according to claim 1, wherein: the drainage pipe (3) is provided with a fixed joint (5) at the joint of the drainage pipe (41) and the drainage guide post, one end of the fixed joint (5) is connected with the drainage end of the drainage pipe (3), the other end of the fixed joint (5) is inserted into the mounting hole (21) and is connected with the water inlet end of the drainage guide post (41), and a water passing hole (51) communicated with the water passing hole (42) is formed in the fixed joint (5).

3. A water tank apparatus of a mobile air conditioner according to claim 2, wherein: two elastic sealing structures (52) are arranged on the inner side wall of the water passing hole (51), and the two elastic sealing structures (52) are respectively positioned at two ends of the water passing hole (51).

4. A water tank apparatus of a mobile air conditioner according to claim 2, wherein: and a supporting structure (211) for supporting the lower end of the fixed joint (5) is arranged on the inner side wall of the mounting hole (21).

5. The water tank apparatus of a mobile air conditioner according to claim 4, wherein: the outer side wall of the lower water guide post (41) is provided with a limiting structure (411) extending outwards, and the limiting structure (411) is matched with the supporting structure (211) to limit the lower water guide post (41) in the mounting hole (21) when the lower water guide post (41) is connected with the fixed joint (5).

6. The water tank apparatus of a mobile air conditioner according to claim 1, wherein: the bottom of lower water guide pillar (41) be equipped with downwardly extending's installation guide pillar (40), be equipped with in installation guide pillar (40) and hold chamber (401), hold chamber (401) and lower water hole (42) and communicate with each other, the one end that floater pull rod (43) are close to lower water hole (42) is located and holds chamber (401), the both sides that floater pull rod (43) are close to the one end of lower water hole (42) are equipped with axis of rotation (432) of outside extension, be equipped with on installation guide pillar (40) with axis of rotation (432) complex card hole, floater pull rod (43) rotate through axis of rotation (432) and connect on the card hole of installation guide pillar (40).

7. A water tank apparatus of a mobile air conditioner according to claim 6, wherein: an open slot (412) for avoiding the floating ball pull rod (43) which rotates and swings out is arranged on the side wall of the mounting guide column (40).

8. A mobile air conditioner is characterized in that: the mobile air conditioner (1000) is provided with a drainage device, the drainage device is provided with a drainage nozzle (0), and the drainage nozzle (0) is connected with the water tank device of the mobile air conditioner according to any one of claims 1 to 7.