CN210345828U

CN210345828U - Water seal for leak-proof air conditioner

Info

Publication number: CN210345828U
Application number: CN201920708968.8U
Authority: CN
Inventors: 谭巧华
Original assignee: Nanjing Yeeu Air Conditioning Fitting Co ltd
Current assignee: Nanjing Yeeu Air Conditioning Fitting Co ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-04-17
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses a water seal for a leakproof air conditioner, which comprises a three-way pipe, wherein one end of the three-way pipe is provided with a water inlet, the other end of the three-way pipe is provided with a water outlet, the inner side of the three-way pipe is provided with a floating ball, the inner side of the floating ball is provided with a cavity, the inner side of the cavity is provided with a second permanent magnet, and the outer side of the upper end of the three-way pipe is provided with an external; the upside of three-way pipe is provided with the gag lever post, the spacing groove, the connecting block, the rubber pad, the closing plate, locating part and block groove, is convenient for seal the upper end of three-way pipe, avoids the maintenance cover to take place to become flexible with the threaded connection department of three-way pipe, and the inboard of floater is provided with the second permanent magnet, and the three-way pipe bottom is provided with mounting groove and first permanent magnet, is convenient for make the floater better move to the bottom of three-way pipe, avoids the resistance too big, leads to the bottom of three-way pipe of motion that the floater can not be fine.

Description

Water seal for leak-proof air conditioner

Technical Field

The utility model belongs to the technical field of the idle call water seal, concretely relates to leak protection type idle call water seal.

Background

An air conditioner, namely an air conditioner, is equipment for manually adjusting and controlling parameters such as temperature, humidity, cleanliness, flow velocity and the like of ambient air in buildings and structures, generally seals a floater type water seal when air-conditioning condensate water is drained, and the floater type water seal is an air-conditioning condensate water trap and can drain water by floating the floater through the buoyancy of water in the water trap when the condensate water is drained; if the comdenstion water lacks when lacking, the floater sinks through self gravity, plays sealed effect, can replace traditional trap, U type bend or S type bend, has compact structure, and is small, can reduce air conditioning unit' S basis mounting height by a wide margin.

Present floater formula water seal trap generally includes the three-way pipe, maintenance lid and floater, the buoyancy effect that the in-process floater that uses received water carries out the up-and-down motion, can bump with the maintenance lid during the floater come-up, the maintenance lid generally with three-way pipe threaded connection, the vibrational force easily leads to screw thread department to take place not hard up, influence sealed effect, in addition after using a period, the dirt generally can be attached to the inner wall of three-way pipe, lead to the floater resistance increase when receiving the action of gravity whereabouts, be not convenient for fine to downside motion, influence the result of use, cause the maintenance frequency increase, we provide a leak protection type idle call water seal for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a leak protection type idle call water seal, it generally includes the three-way pipe to propose current floater formula water seal trap in solving above-mentioned background art, maintenance lid and floater, the buoyancy effect that the in-process floater that uses receives water carries out the up-and-down motion, can collide with the maintenance lid during the floater come-up, the maintenance lid generally with three-way pipe threaded connection, the vibrational force easily leads to screw thread department to take place not hard up, influence sealed effect, use a period of time back in addition, the dirt generally can be attached to the inner wall of three-way pipe, the resistance increase when leading to the floater to receive the action of gravity whereabouts, be not convenient for fine to the downside motion, influence the result of use, cause the problem that the.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a leak protection type idle call water seal, includes the three-way pipe, the one end of three-way pipe is provided with the water inlet, the other end of three-way pipe is provided with the outlet, the inboard of three-way pipe is provided with the floater, the inboard of floater is provided with the cavity, the second permanent magnet has been placed to the inboard of cavity, the outside of three-way pipe upper end is provided with the external screw thread, the outside of external screw thread is provided with the maintenance cover, the maintenance cover carries out threaded connection through the external screw thread with the three-way pipe, the downside of maintenance cover is provided with the closing plate, the upside of closing plate is.

Preferably, the sealing plate and the rubber pad are circular, the diameter of the circular shape is equal to the outer diameter of the upper end of the three-way pipe, and the outer side of the connecting block is provided with an arc-shaped elastic groove.

Preferably, the inboard of maintenance cover is provided with spacing hole, the inboard in spacing hole is provided with the gag lever post, the gag lever post is "ten" style of calligraphy, the both sides of maintenance cover are run through at the both ends of gag lever post.

Preferably, the outside in spacing hole is provided with the block groove, the outside of gag lever post is provided with the locating part, the locating part is semiellipse circular structure, locating part and gag lever post welded fastening, the gag lever post cooperates through locating part and mounting groove with the service cover and is connected.

Preferably, the upper side of the three-way pipe is provided with a limiting groove, and the maintenance cover is in pin connection with the three-way pipe through the limiting groove and a limiting rod.

Preferably, the second permanent magnet is of a spherical structure, a mounting groove is formed in the bottom end of the inner side of the three-way pipe, the first permanent magnet is fixedly adhered to the inner side of the mounting groove through glue, and the upper surface of the first permanent magnet is flush with the surface of the bottom end of the inner side of the three-way pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the upside of three-way pipe is provided with gag lever post, spacing groove, connecting block, rubber pad, closing plate, locating part and block groove, is convenient for seal the upper end of three-way pipe, avoids the in-process of floater up-and-down motion, produces the collision with the maintenance cover, leads to the threaded connection department of maintenance cover and three-way pipe to take place not hard up, causes sealed effect not good, is convenient for improve the life of device, increases the economic value of device.

(2) The inboard of floater is provided with the second permanent magnet, and the three-way pipe bottom is provided with mounting groove and first permanent magnet, is convenient for make the better bottom to the three-way pipe of floater move, avoids after long-time the use, and too much dirt is adhered to the inner wall of three-way pipe, when leading to the floater to receive the downward motion of action of gravity, and the resistance is too big, leads to the bottom of moving the three-way pipe that can not be fine, has improved the practicality of device, has reduced the maintenance frequency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic view of the enlarged structure of a part a of fig. 2 according to the present invention;

fig. 4 is a schematic diagram of the present invention at a part B of fig. 3;

in the figure: 1. a three-way pipe; 2. a water outlet; 3. a limiting rod; 4. a maintenance cover; 5. a limiting groove; 6. a water inlet; 7. mounting grooves; 8. a first permanent magnet; 9. a second permanent magnet; 10. a cavity; 11. a floating ball; 12. connecting blocks; 13. an external thread; 14. a rubber pad; 15. a sealing plate; 16. a limiting member; 17. an engaging groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a leak protection type idle call water seal, including three-way pipe 1, the one end of three-way pipe 1 is provided with water inlet 6, the other end of three-way pipe 1 is provided with outlet 2, the inboard of three-way pipe 1 is provided with floater 11, the inboard of floater 11 is provided with cavity 10, second permanent magnet 9 has been placed to the inboard of cavity 10, be convenient for make the better whereabouts of floater 11, the outside of three-way pipe 1 upper end is provided with external screw thread 13, the outside of external screw thread 13 is provided with maintenance cover 4, maintenance cover 4 carries out threaded connection through external screw thread 13 with three-way pipe 1, the downside of maintenance cover 4 is provided with closing plate 15, be convenient for seal the upper end of three-way pipe 1, the upside of closing plate 15 is provided with connecting block 12, the downside.

In this embodiment, preferably, the sealing plate 15 and the rubber pad 14 are both circular, the diameter of the circular shape is equal to the outer diameter of the upper end of the three-way pipe 1, and the outer side of the connecting block 12 is provided with an arc-shaped elastic groove, so that the rubber pad 14 can be better tightly attached to the upper end of the three-way pipe 1 by elastic force, and the sealing effect is further improved.

In this embodiment, it is preferred, the inboard of maintenance cover 4 is provided with spacing hole, and the inboard in spacing hole is provided with gag lever post 3, the rotation of the restriction maintenance cover 4 of being convenient for, and gag lever post 3 is "ten" style of calligraphy, and the both ends of gag lever post 3 run through the both sides of maintenance cover 4, are convenient for pull gag lever post 3.

In this embodiment, preferably, the clamping groove 17 is provided in the outer side of the limiting hole, the limiting member 16 is provided in the outer side of the limiting rod 3, the limiting member 16 is a semi-elliptical ring structure, the limiting member 16 is convenient for elastic deformation, the limiting member 16 is welded and fixed to the limiting rod 3, the limiting rod 3 and the maintenance cover 4 are connected in a matching manner through the limiting member 16 and the mounting groove 7, and the limiting rod 3 cannot fall into the inner side of the limiting groove 5 due to self gravity in the use process.

In this embodiment, preferably, the upper side of the three-way pipe 1 is provided with a limiting groove 5, and the service cover 4 is in pin connection with the three-way pipe 1 through the limiting groove 5 and the limiting rod 3, so that the service cover 4 is better limited to rotate due to vibration.

In this embodiment, preferably, the second permanent magnet 9 is of a spherical structure, so that the second permanent magnet 9 rolls on the inner side of the floating ball 11, sliding friction between the two is reduced, the mounting groove 7 is formed in the bottom end of the inner side of the three-way pipe 1, the first permanent magnet 8 is fixedly adhered to the inner side of the mounting groove 7 through glue, the upper surface of the first permanent magnet 8 is flush with the surface of the bottom end of the inner side of the three-way pipe 1, and the floating ball 11 can be conveniently and better made to fall to the bottom end of the three-way pipe 1.

The utility model discloses a theory of operation and use flow: when in use, the limiting rod 3 is pulled to the upper side, the limiting part 16 at the outer side of the limiting rod 3 is in matched connection with the clamping groove 17, so that the limiting rod 3 can not fall down under the action of gravity after being pulled, one end of the limiting rod 3 is separated from the inner side of the limiting groove 5, then the maintenance cover 4 is rotated to separate the maintenance cover 4 from the three-way pipe 1, dirt at the inner side of the three-way pipe 1 can be conveniently cleaned, the floating ball 11 can be conveniently maintained and replaced, the maintenance cover 4 can be installed through reverse operation, the rubber pad 14 is conveniently and closely attached to the three-way pipe 1 through the elastic force of the connecting block 12, the collision and vibration of the floating ball 11 and the maintenance cover 4 in the floating process can be reduced, the sealing effect is poor, meanwhile, the rotation of the maintenance cover 4 and the three-way pipe 1 can be conveniently limited through the matching of the limiting rod 3 and the limiting groove 5, the looseness of the, when the inner side of the three-way pipe 1 is free of water, the three-way pipe 1 floats downwards under the action of gravity to seal one end of the three-way pipe 1, and the floating ball 11 is convenient to well descend to the bottom end of the three-way pipe 1 under the magnetic attraction action of the second permanent magnet 9 and the first permanent magnet 8, so that resistance is increased after dirt attached to the inner wall of the three-way pipe 1 is reduced, and the cavity 10 is influenced to descend to the bottom end of the three-way pipe 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water seal for leak protection type idle call, includes three-way pipe (1), the one end of three-way pipe (1) is provided with water inlet (6), the other end of three-way pipe (1) is provided with outlet (2), its characterized in that: the utility model discloses a three-way pipe, including three-way pipe (1), floater (11), cavity (10) are provided with to the inboard of floater (11), second permanent magnet (9) have been placed to the inboard of cavity (10), the outside of three-way pipe (1) upper end is provided with external screw thread (13), the outside of external screw thread (13) is provided with maintenance cover (4), threaded connection is carried out through external screw thread (13) in maintenance cover (4) and three-way pipe (1), the downside of maintenance cover (4) is provided with closing plate (15), the upside of closing plate (15) is provided with connecting block (12), the downside of connecting block (12) is provided with rubber pad (14).

2. The leak-proof water seal for air conditioners according to claim 1, wherein: the sealing plate (15) and the rubber pad (14) are both circular, the diameter of the circular shape is equal to the outer diameter of the upper end of the three-way pipe (1), and the outer side of the connecting block (12) is provided with an arc-shaped elastic groove.

3. The leak-proof water seal for air conditioners according to claim 1, wherein: the inboard of maintenance lid (4) is provided with spacing hole, the inboard in spacing hole is provided with gag lever post (3), gag lever post (3) are "ten" style of calligraphy, the both ends of gag lever post (3) run through the both sides of maintenance lid (4).

4. The leak-proof air conditioner water seal according to claim 3, wherein: the outside in spacing hole is provided with block groove (17), the outside of gag lever post (3) is provided with locating part (16), locating part (16) are semiellipse circular structure, locating part (16) and gag lever post (3) welded fastening, gag lever post (3) and maintenance lid (4) carry out the cooperation through locating part (16) and mounting groove (7) and are connected.

5. The leak-proof air conditioner water seal according to claim 3, wherein: the upper side of the three-way pipe (1) is provided with a limiting groove (5), and the maintenance cover (4) is in pin connection with the three-way pipe (1) through the limiting groove (5) and the limiting rod (3).

6. The leak-proof water seal for air conditioners according to claim 1, wherein: the second permanent magnet (9) is of a spherical structure, a mounting groove (7) is formed in the bottom end of the inner side of the three-way pipe (1), a first permanent magnet (8) is fixedly adhered to the inner side of the mounting groove (7) through glue, and the upper surface of the first permanent magnet (8) is flush with the surface of the bottom end of the inner side of the three-way pipe (1).