CN112145844A - Water leakage-proof air conditioner internal and external machine connecting pipeline - Google Patents
Water leakage-proof air conditioner internal and external machine connecting pipeline Download PDFInfo
- Publication number
- CN112145844A CN112145844A CN202010803347.5A CN202010803347A CN112145844A CN 112145844 A CN112145844 A CN 112145844A CN 202010803347 A CN202010803347 A CN 202010803347A CN 112145844 A CN112145844 A CN 112145844A
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- China
- Prior art keywords
- air conditioner
- fixedly connected
- sealing
- pulling
- water leakage
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/18—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses characterised by the use of additional sealing means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/32—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses comprising parts outside the hoses only
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The invention discloses a water leakage-proof air conditioner internal and external machine connecting pipeline which comprises a connecting pipeline body, wherein both sides of the connecting pipeline body are fixedly connected with threaded connecting blocks through sealing bearings, the inner side of each threaded connecting block is in threaded connection with a surface threaded pipe, the outer side of each surface threaded pipe is communicated with an air conditioner internal and external machine connecting pipeline body, and both sides of the top and the bottom of the connecting pipeline body are fixedly connected with sealing mechanisms. According to the invention, the sealing plate sleeve is positioned at the joint between the threaded connecting block and the connecting pipe body of the internal and external machines of the air conditioner for sealing by arranging the sealing mechanism, and the clamping block is used for positioning the sealing plate sleeve by the pulling mechanism, so that the phenomenon that the sealing plate sleeve moves when the internal and external machines of the air conditioner vibrate is prevented, the water leakage at the joint is prevented by the sealing plate sleeve, and the problem that the connecting pipe of the internal and external machines of the air conditioner cannot prevent the water leakage at the joint is solved.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a water leakage preventing connecting pipeline for an internal machine and an external machine of an air conditioner.
Background
Air conditioners are air conditioners. The device is used for manually regulating and controlling parameters such as temperature, humidity, flow rate and the like of ambient air in a building or a structure. Generally comprises a cold source/heat source device, a cold and hot medium delivery and distribution system, a terminal device and other auxiliary devices. The system mainly comprises a refrigeration host, a water pump, a fan and a pipeline system. The end device is responsible for specifically processing the air state by utilizing the cold and heat quantity from the transmission and distribution so as to enable the air parameters of the target environment to meet the requirements.
The indoor unit and outdoor unit connecting pipeline of the air conditioner is a device on the air conditioner, when the indoor unit and outdoor unit connecting pipeline of the air conditioner is used, water leakage can be prevented only through an internal sealing gasket, water leakage can not be prevented from occurring at a joint, and a phenomenon that water leaks occurs in a gap due to vibration of the air conditioner when a user uses the indoor unit and outdoor unit connecting pipeline of the air conditioner is caused, so that the practicability of the indoor unit and outdoor unit connecting pipeline of the air conditioner is reduced.
Disclosure of Invention
In order to solve the problems in the background art, the invention aims to provide a water leakage-proof air conditioner indoor and outdoor unit connecting pipeline, which has the advantage of preventing water leakage at a joint and solves the problem that the water leakage of the joint cannot be prevented by the air conditioner indoor and outdoor unit connecting pipeline.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an outer quick-witted connecting tube in air conditioner of leak protection water, includes the connecting tube body, the both sides of connecting tube body all have the threaded connection piece through sealed bearing fixedly connected with, the inboard threaded connection who has the threaded connection piece has the surface screwed pipe, the outside intercommunication of surface screwed pipe has the outer quick-witted connecting tube body in the air conditioner, the equal fixedly connected with sealing mechanism in both sides of connecting tube body top and bottom.
Preferably, the connecting pipe body comprises a hose, a sealing pipe is fixedly connected to the surface of the hose, and a protective pipe is fixedly connected to the surface of the sealing pipe.
Preferably, the sealing mechanism comprises a positioning block, the inner side of the positioning block is fixedly connected with the protective pipe, the inner side of the positioning block is fixedly connected with a limiting plate, the inner side of the limiting plate is fixedly connected with a connecting rod, the outer side of the connecting rod penetrates through the positioning block and extends to the outer part of the positioning block to be fixedly connected with a sealing plate sleeve, a return spring is sleeved on the surface of the connecting rod, the inner side of the return spring is fixedly connected with the positioning block, and the outer side of the return spring is fixedly connected with the sealing plate sleeve.
Preferably, the top and the bottom of the sealing plate sleeve are provided with pulling mechanisms, each pulling mechanism comprises a pulling rod, the inner side of each pulling rod penetrates through the sealing plate sleeve and extends to the inside of the sealing plate sleeve to be fixedly connected with a movable plate, the surface of each movable plate is sleeved with a connecting spring, the outer side of each connecting spring is fixedly connected with the sealing plate sleeve, the inner side of each connecting spring is fixedly connected with the corresponding movable plate, the inner side of each movable plate is fixedly connected with a clamping block, and the inner side of each clamping block penetrates through the corresponding sealing plate sleeve and extends to the inside of the connecting pipe body of the internal and external machine of the air conditioner.
Preferably, one side of the sealing plate sleeve, which is close to the protective pipe, is fixedly connected with a sliding block, two sides of the top and the bottom of the protective pipe are respectively provided with a sliding groove, the sliding block is connected with the sliding grooves in a sliding manner, and the surface of the sealing plate sleeve is fixedly connected with a protective sleeve.
Preferably, one end of the pulling rod, which is far away from the sealing plate sleeve, is fixedly connected with a pulling disk, one end of the pulling disk, which is far away from the pulling rod, is provided with a bolt, one side of the bolt, which is close to the pulling disk, penetrates through the pulling disk and extends into the sealing plate sleeve, two sides of the moving plate are fixedly connected with guide blocks, two sides of the inner wall of the sealing plate sleeve are respectively provided with a guide groove, and the guide blocks are in sliding connection with the guide grooves.
Compared with the prior art, the invention has the following beneficial effects:
1. the sealing plate sleeve can be positioned at the joint between the threaded connecting block and the air conditioner internal and external machine connecting pipe body to seal by arranging the sealing mechanism, and the clamping block is used for positioning the sealing plate sleeve by the pulling mechanism to prevent the sealing plate sleeve from moving when the air conditioner internal and external machines vibrate, so that the water leakage prevention of the joint through the sealing plate sleeve is realized, the problem that the air conditioner internal and external machine connecting pipe cannot prevent the water leakage of the joint is solved, the water leakage prevention air conditioner internal and external machine connecting pipe has the advantage of preventing the water leakage of the joint, and a gap leakage phenomenon caused by the vibration of the air conditioner cannot occur when a user uses the air conditioner internal and external machine connecting pipe, so that the practicability of the air conditioner internal and external machine connecting pipe is improved.
2. According to the invention, the hose, the sealing pipe and the protection pipe are arranged, so that the thickness and the sealing performance of the connecting pipeline body can be increased, and the phenomenon of water leakage of the connecting pipeline body is prevented.
3. The air conditioner connecting pipe is provided with the positioning block, the limiting plate, the connecting rod, the reset spring and the sealing plate sleeve, so that the sealing plate sleeve can be reset, a user can move the sealing plate sleeve inwards during installation, the installation is convenient for the user, the sealing plate sleeve moves outwards through the reset spring after the installation, the sealing plate sleeve is reset, and the sealing plate sleeve seals a gap between the connecting pipe body with the threaded connecting block and the air conditioner connecting pipe body.
4. According to the invention, the pulling rod, the moving plate, the connecting spring and the clamping block are arranged, so that the clamping block can be inserted into the connecting pipe body of the internal and external machine of the air conditioner, the connecting pipe body of the internal and external machine of the air conditioner is connected with the sealing plate sleeve, and the phenomenon that the sealing plate sleeve moves is prevented.
5. The sealing plate sleeve can be positioned by arranging the sliding block and the sliding groove, the sealing plate sleeve is prevented from rotating, the reset spring and the connecting rod can be protected by arranging the protective sleeve, and the protective connecting rod and the reset spring are prevented from contacting with external equipment.
6. According to the invention, the pulling disc and the bolt are arranged, so that the pulling rod can be fixed, the phenomenon that the pulling rod moves when not required to move is prevented, and the guide block and the guide groove are arranged, so that the movable plate can be protected, and the phenomenon that the movable plate and the sealing plate sleeve rub is prevented.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a front cross-sectional view of the invention shown in FIG. 1;
fig. 3 is an enlarged structural view of the invention at a in fig. 2.
In the figure: 1. connecting the pipeline body; 101. a hose; 102. a sealing tube; 103. a protective tube; 2. the threaded connecting block is arranged; 3. a surface threaded tube; 4. the air conditioner internal and external machine connecting pipe body; 5. a sealing mechanism; 501. positioning blocks; 502. a limiting plate; 503. a connecting rod; 504. a return spring; 505. sealing plate sleeves; 6. a pulling mechanism; 601. pulling a rod; 602. moving the plate; 603. a connecting spring; 604. a clamping block; 7. a slider; 8. a sliding groove; 9. a protective sleeve; 10. pulling the movable disc; 11. a bolt; 12. a guide block; 13. a guide groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, the leakage-proof connecting pipe for the indoor unit and the outdoor unit of the air conditioner, provided by the invention, comprises a connecting pipe body 1, wherein both sides of the connecting pipe body 1 are fixedly connected with threaded connecting blocks 2 through sealing bearings, the inner sides of the threaded connecting blocks 2 are in threaded connection with surface threaded pipes 3, the outer sides of the surface threaded pipes 3 are communicated with connecting pipe bodies 4 for the indoor unit and the outdoor unit of the air conditioner, and both sides of the top and the bottom of the connecting pipe body 1 are fixedly connected with sealing mechanisms 5.
Referring to fig. 2, the connection pipe body 1 includes a flexible pipe 101, a sealing tube 102 is fixedly connected to a surface of the flexible pipe 101, and a protection tube 103 is fixedly connected to a surface of the sealing tube 102.
As a technical optimization scheme of the invention, the hose 101, the sealing pipe 102 and the protective pipe 103 are arranged, so that the thickness and the sealing performance of the connecting pipeline body 1 can be increased, and the phenomenon of water leakage of the connecting pipeline body 1 is prevented.
Referring to fig. 2, the sealing mechanism 5 includes a positioning block 501, the inner side of the positioning block 501 is fixedly connected to the protection pipe 103, the inner side of the positioning block 501 is fixedly connected to a limiting plate 502, the inner side of the limiting plate 502 is fixedly connected to a connecting rod 503, the outer side of the connecting rod 503 penetrates through the positioning block 501 and extends to an outer fixedly connected to a sealing plate sleeve 505 of the positioning block 501, a return spring 504 is sleeved on the surface of the connecting rod 503, the inner side of the return spring 504 is fixedly connected to the positioning block 501, and the outer side of the return spring 504 is fixedly connected to.
As a technical optimization scheme of the invention, the positioning block 501, the limit plate 502, the connecting rod 503, the return spring 504 and the seal plate sleeve 505 are arranged, so that the seal plate sleeve 505 can be reset, a user can move the seal plate sleeve 505 inwards during installation, the installation by the user is convenient, after the installation, the return spring 504 is used for moving the seal plate sleeve 505 outwards, the seal plate sleeve 505 is reset, and the seal plate sleeve 505 seals a gap between the threaded connection block 2 and the air conditioner indoor and outdoor unit connection pipe body 4.
Referring to fig. 3, the top and the bottom of the sealing plate sleeve 505 are provided with the pulling mechanism 6, the pulling mechanism 6 includes a pulling rod 601, the inner side of the pulling rod 601 penetrates through the sealing plate sleeve 505 and extends to the inside of the sealing plate sleeve 505 to be fixedly connected with a moving plate 602, the surface of the moving plate 602 is sleeved with a connecting spring 603, the outer side of the connecting spring 603 is fixedly connected with the sealing plate sleeve 505, the inner side of the connecting spring 603 is fixedly connected with the moving plate 602, the inner side of the moving plate 602 is fixedly connected with a fixture block 604, and the inner side of the fixture block 604 penetrates through the sealing plate sleeve 505 and extends to the inside of the air conditioner indoor.
As a technical optimization scheme of the present invention, by providing the pulling rod 601, the moving plate 602, the connecting spring 603 and the latch 604, the latch 604 can be inserted into the interior of the connection pipe body 4 of the indoor and outdoor units of the air conditioner, so that the connection pipe body 4 of the indoor and outdoor units of the air conditioner is connected with the seal plate sleeve 505, and the seal plate sleeve 505 is prevented from moving.
Referring to fig. 2, one side of the sealing plate sleeve 505 close to the protection tube 103 is fixedly connected with a sliding block 7, sliding grooves 8 are respectively formed in both sides of the top and the bottom of the protection tube 103, the sliding block 7 is slidably connected with the sliding grooves 8, and a surface of the sealing plate sleeve 505 is fixedly connected with a protective sleeve 9.
As a technical optimization scheme of the invention, the sliding block 7 and the sliding groove 8 are arranged, the sealing plate sleeve 505 can be positioned, the phenomenon that the sealing plate sleeve 505 rotates is prevented, the return spring 504 and the connecting rod 503 can be protected by arranging the protective sleeve 9, and the protective connecting rod 503 and the return spring 504 are in contact with external equipment.
Referring to fig. 3, one end of the pulling rod 601, which is far away from the sealing plate sleeve 505, is fixedly connected with a pulling disk 10, one end of the pulling disk 10, which is far away from the pulling rod 601, is provided with a bolt 11, one side of the bolt 11, which is close to the pulling disk 10, runs through the pulling disk 10 and extends to the inside of the sealing plate sleeve 505, two sides of the moving plate 602 are fixedly connected with guide blocks 12, two sides of the inner wall of the sealing plate sleeve 505 are provided with guide grooves 13, and the guide blocks 12 are slidably connected with the guide grooves 13.
As a technical optimization scheme of the present invention, the pulling disk 10 and the bolt 11 are arranged to fix the pulling rod 601, so as to prevent the pulling rod 601 from moving when not required to move, and the guide block 12 and the guide groove 13 are arranged to protect the moving plate 602, so as to prevent the moving plate 602 from rubbing against the sealing plate sleeve 505.
The working principle and the using process of the invention are as follows: when the sealing plate sleeve 505 and the pulling disc 10 are loosened, the sealing plate sleeve 505 is reset through the reset spring 504, the sealing plate sleeve 505 is reset, the sealing plate sleeve 505 seals a gap between the air conditioner internal and external machine connecting pipe body 4 and the surface threaded pipe 3, and the sealing plate sleeve 505 resets by loosening the sealing plate sleeve 505, therefore, the fixture block 604 inside the seal plate cover 505 corresponds to the position of the slot on the connection pipe body 4 of the indoor and outdoor units of the air conditioner, and the fixture block 604 is inserted into the slot on the connection pipe body 4 of the indoor and outdoor units of the air conditioner through the moving plate 602 by the elastic force of the connection spring 603 to fix the seal plate cover 505, thereby achieving the effect of preventing water leakage at the connection position.
In summary, the following steps: this water leakage prevention connecting pipeline for internal and external machines of air conditioner, through setting up sealing mechanism 5, can make the sealed board cover 505 be located the junction between the threaded connection piece 2 and the internal and external machine connecting pipe body 4 of air conditioner and seal, rethread pulling mechanism 6, make fixture block 604 fix a position sealed board cover 505, the phenomenon that sealed board cover 505 appears removing when preventing the internal and external machines of air conditioner from shaking, thereby reached and carried out water leakage prevention through sealed board cover 505 to the junction, the problem that the internal and external machine connecting pipeline of air conditioner can not carry out water leakage prevention to the junction has been solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides an interior quick-witted connecting tube of outer machine of leak protection water air conditioner, includes connecting tube body (1), its characterized in that: the air conditioner connecting pipe is characterized in that threaded connecting blocks (2) are fixedly connected to two sides of the connecting pipe body (1) through sealing bearings, surface threaded pipes (3) are connected to the inner sides of the threaded connecting blocks (2) in a threaded mode, the outer sides of the surface threaded pipes (3) are communicated with an air conditioner inner and outer machine connecting pipe body (4), and sealing mechanisms (5) are fixedly connected to the two sides of the top and the bottom of the connecting pipe body (1).
2. An air conditioner indoor and outdoor unit connecting pipe with water leakage prevention according to claim 1, characterized in that: the connecting pipeline body (1) comprises a hose (101), a sealing pipe (102) is fixedly connected to the surface of the hose (101), and a protection pipe (103) is fixedly connected to the surface of the sealing pipe (102).
3. An air conditioner indoor and outdoor unit connecting pipe with water leakage prevention according to claim 1, characterized in that: sealing mechanism (5) are including locating piece (501), inboard and protective tube (103) fixed connection of locating piece (501), inboard fixedly connected with limiting plate (502) of locating piece (501), inboard fixedly connected with connecting rod (503) of limiting plate (502), the outside of connecting rod (503) is run through locating piece (501) and is extended to the outside fixedly connected with seal plate cover (505) of locating piece (501), the surface cover of connecting rod (503) is equipped with reset spring (504), the inboard and locating piece (501) fixed connection of reset spring (504), the outside and seal plate cover (505) fixed connection of reset spring (504).
4. An air conditioner indoor and outdoor unit connecting pipe with water leakage prevention according to claim 3, characterized in that: the top and the bottom of sealed board cover (505) all are provided with pulling mechanism (6), pulling mechanism (6) are including pulling pole (601), the inboard fixedly connected with movable plate (602) that runs through sealed board cover (505) and extend to sealed board cover (505) of pulling pole (601), the surface cover of movable plate (602) is equipped with coupling spring (603), the outside and sealed board cover (505) fixed connection of coupling spring (603), the inboard and movable plate (602) fixed connection of coupling spring (603), the inboard fixedly connected with fixture block (604) of movable plate (602), the inboard of fixture block (604) runs through sealed board cover (505) and extends to the inside of outer quick-witted connecting pipe body (4) in the air conditioner.
5. An air conditioner indoor and outdoor unit connecting pipe with water leakage prevention according to claim 3, characterized in that: one side fixedly connected with sliding block (7) that sealing plate cover (505) is close to protective tube (103), sliding tray (8) have all been seted up to the both sides of protective tube (103) top and bottom, sliding block (7) and sliding tray (8) sliding connection, the fixed surface of sealing plate cover (505) is connected with lag (9).
6. An air conditioner indoor and outdoor unit connecting pipe with water leakage prevention according to claim 4, characterized in that: one end fixedly connected with pulling disk (10) of sealing plate cover (505) is kept away from to pulling rod (601), the one end that pulling disk (10) kept away from pulling rod (601) is provided with bolt (11), bolt (11) are close to one side of pulling disk (10) and run through pulling disk (10) and extend to the inside of sealing plate cover (505), the equal fixedly connected with guide block (12) in both sides of moving plate (602), guide way (13) have all been seted up to the both sides of sealing plate cover (505) inner wall, guide block (12) and guide way (13) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010803347.5A CN112145844A (en) | 2020-08-11 | 2020-08-11 | Water leakage-proof air conditioner internal and external machine connecting pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010803347.5A CN112145844A (en) | 2020-08-11 | 2020-08-11 | Water leakage-proof air conditioner internal and external machine connecting pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112145844A true CN112145844A (en) | 2020-12-29 |
Family
ID=73888060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010803347.5A Withdrawn CN112145844A (en) | 2020-08-11 | 2020-08-11 | Water leakage-proof air conditioner internal and external machine connecting pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112145844A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682583A (en) * | 2020-12-30 | 2021-04-20 | 浙江奇爱管业有限公司 | Direct insertion type stainless steel corrugated pipe |
-
2020
- 2020-08-11 CN CN202010803347.5A patent/CN112145844A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682583A (en) * | 2020-12-30 | 2021-04-20 | 浙江奇爱管业有限公司 | Direct insertion type stainless steel corrugated pipe |
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Application publication date: 20201229 |