CN209246339U - A kind of air conditioner maintenance connector - Google Patents
A kind of air conditioner maintenance connector Download PDFInfo
- Publication number
- CN209246339U CN209246339U CN201821749480.1U CN201821749480U CN209246339U CN 209246339 U CN209246339 U CN 209246339U CN 201821749480 U CN201821749480 U CN 201821749480U CN 209246339 U CN209246339 U CN 209246339U
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- connector
- maintenance
- fixed
- baffle
- valve
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Abstract
The utility model discloses a kind of air conditioners to overhaul connector, including overhauling connector, fixed baffle is fixed at the top of maintenance connector, maintenance interface is provided at the top of fixed baffle, the side of maintenance interface is fixed with hex(agonal)screw, the side of hex(agonal)screw is provided with bleeding point, the side of bleeding point, which is provided with, fills fluorine mouth, the side for filling fluorine mouth is provided with baffle fixing screws, the side of maintenance connector is provided with extraction valve knob, the other side of maintenance connector, which is provided with, fills fluorine valve knob, the bottom of maintenance connector is provided with connector fixed case, connector fixed case is internally provided with fixing strip, the inside of fixing strip is provided through screw fixing groove, the side of screw fixing groove is fixed with connector fixing screws, the side of fixing strip is provided with fixed card slot, and fixed card slot is mutually clamped with fixing strip, the device is by one way stop peturn valve and fills fluorine Mouth and fixing strip and fixed card slot etc. achieve the purpose that Quick overhaul and are easily installed anchor tip.
Description
Technical field
The utility model relates to air-conditioning repair apparatus technical field, specially a kind of air conditioner overhauls connector.
Background technique
Air conditioner is to enter the novel electric appliance product of ordinary people family in recent years to relate to although structure and uncomplicated
And arrive automatic control devices and the frequency conversion skills such as various knowledge, the especially microprocessors such as machinery, electronics, electrician, thermodynamics
Application of the art on air conditioner, using the maintenance difficulty enlarged relative of air conditioner, in order to make vast refrigeration equipment installation personnel, dimension
Personnel, air conditioner user etc. are repaired, the repair method and skill of air conditioner most common failure are understood and grasped, classification has window air conditioner
The trouble hunting more than 200 of device, Split wall-mounted type air conditioner, Split cabinet type air conditioner, moveable air conditioner, including nearly 30 brands
More than 110 types.
But existing air conditioner needs indoor unit to connect with outdoor unit since indoor unit with outdoor unit is to separate before use
Together, while using vacuum pump it is evacuated, causes very troublesome in installation process, fluorine process needs are filled in maintenance process
Access hole operation is opened, it is time-consuming and laborious, while when overhauling connector installation since air conditioner is largely suspension, staff is high
Idle job is very difficult from narrow access hole installation anchor tip.
So how to design a kind of air conditioner maintenance connector, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of air conditioners to overhaul connector, mentioned above in the background art to solve
It is not easy to overhaul and be difficult to Quick-mounting joint problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of air conditioner maintenance connector, including maintenance
Connector is fixed with fixed baffle at the top of the maintenance connector, maintenance interface, the inspection is provided at the top of the fixed baffle
The side for repairing interface is fixed with hex(agonal)screw, and the side of the hex(agonal)screw is provided with bleeding point, and the side of the bleeding point is set
It is equipped with and fills fluorine mouth, the side for filling fluorine mouth is provided with baffle fixing screws, and the side of the maintenance connector is provided with extraction valve
Knob, the other side of the maintenance connector, which is provided with, fills fluorine valve knob, and the bottom of the maintenance connector is provided with connector fixed case,
The connector fixed case is internally provided with fixing strip, and the inside of the fixing strip is provided through screw fixing groove, institute
The side for stating screw fixing groove is fixed with connector fixing screws, and the side of the fixing strip is provided with fixed card slot, and described
Fixed card slot is mutually clamped with fixing strip, and the maintenance connector is internally provided with maintenance joint valve, the maintenance joint valve
Side is fixed with transfer tube, and the transfer tube is closely welded with maintenance joint valve, and the side of the transfer tube is provided with unidirectional stop
Valve is returned, is provided with seam at the top of the maintenance joint valve, the bottom of the seam is fixed with connecting tube.
Further, there are four the baffle fixing screws settings, and four baffle fixing screws are arranged in " mouth word
Shape ", while four baffle fixing screws are fixedly connected with fixed baffle.
Further, the shape of the maintenance interface is in " cylinder ", and the maintenance interface hangs down relative to fixed baffle
Straight setting, while the maintenance interface is fixedly connected with fixed baffle.
Further, the maintenance joint valve is process by aluminum alloy materials, and hollow out inside the maintenance joint valve,
The maintenance joint valve is fixedly connected with transfer tube simultaneously.
Further, the fixing strip smooth outer surface, and the inner width of the width of the fixing strip and fixed card slot
It matches, while the fixing strip is flexibly connected with fixed card slot.
Further, the one way stop peturn valve includes through the transfer tube at the top of one way stop peturn valve and being located at transmission tube top
Fluorine mouth is filled in portion, and the transfer tube is fixedly connected with fluorine mouth is filled.
Compared with prior art, the utility model has the beneficial effects that this kind of air conditioner overhauls connector, in original device
On the basis of improve and increase, which is provided with fixed card slot and fixed card slot and connector fixed case etc., staff
Fixed baffle is covered on maintenance connector after the built-in placement location of connector is completed, will then be examined by four baffle fixing screws
Sealing at the top of connector is repaired, conduit is connect with maintenance interface then and completes to fix by hex(agonal)screw, staff consolidates connector
Determine case to be placed on inside air conditioner, connector fixed case is fixed on air-conditioning by connector fixing screws fixed in screw fixing groove
In device, subsequent staff, which will overhaul connector, will overhaul connector Fast Installation with being flexibly connected for fixing strip by fixed card slot
In outdoor unit, by the erection joint fixed case on outdoor unit, make to overhaul the work that connector passes through fixed card slot and fixed card slot
Dynamic connection enables connector easily to install fixation, achievees the purpose that Fast Installation is fixed, which, which is provided with, fills fluorine mouth and list
To check-valves and bleeding point etc., outdoor unit is then suspended on designated position, staff is directly connected to be evacuated using vacuum pump
Mouth siphons away the air in device and reaches vacuum, and air conditioner completes installation, and staff opens access hole in maintenance process,
It commences the repairs after confirming failure cause, during filling fluorine gas, inflating port is directly fixed on by staff to be filled on fluorine mouth, is made
Fluorine gas enters in transfer tube from fluorine mouth is filled, and subsequent fluorine gas passes through one way stop peturn valve and enters in maintenance joint valve, staff's rotation
Filling fluorine valve knob makes to overhaul joint valve opening, and fluorine gas enters connecting tube across maintenance joint valve and enters designated position, fills in fluorine gas
After full, the fluorine gas in device flows in the device, and it is extraneous that one way stop peturn valve overflow fluorine gas can not by transfer tube, by setting
Setting bleeding point makes to be not necessarily to the direct aspirator vacuum of dismounting joint device in maintenance process with the setting for filling fluorine mouth and fills fluorine gas, reaches fast
The purpose of speed maintenance.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the maintenance connector cross-sectional view of the utility model；
Fig. 3 is the connector fixed case cross-sectional view of the utility model.
In figure: 1, overhaul connector, 2, fixed baffle, 3, maintenance interface, 4, hex(agonal)screw, 5, baffle fixing screws, 6, connect
Head fixed case, 7, fill fluorine mouth, 8, bleeding point, 9, extraction valve knob, 10, fill fluorine valve knob, 11, fixed card slot, 12, connecting tube,
13, seam, 14, maintenance joint valve, 15, transfer tube, 16, one way stop peturn valve, 17, fixing strip, 18, connector fixing screws,
19, screw fixing groove.
Specific embodiment
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of air conditioner maintenance connector, including maintenance connect
First 1, fixed baffle 2, maintenance interface 3, hex(agonal)screw 4, baffle fixing screws 5, connector fixed case 6, fill fluorine mouth 7, bleeding point 8,
Extraction valve knob 9, fill fluorine valve knob 10, fixed card slot 11, connecting tube 12, seam 13, maintenance joint valve 14, transfer tube 15,
The top of one way stop peturn valve 16, fixing strip 17, connector fixing screws 18 and screw fixing groove 19, maintenance connector 1 is fixed with
Determine baffle 2, the top of fixed baffle 2 is provided with maintenance interface 3, and the side of maintenance interface 3 is fixed with hex(agonal)screw 4, hexagonal spiral shell
The side of silk 4 is provided with bleeding point 8, and the side of bleeding point 8, which is provided with, fills fluorine mouth 7, and the side for filling fluorine mouth 7 is provided with baffle and fixes
Screw 5, the side of maintenance connector 1 are provided with extraction valve knob 9, and the other side of maintenance connector 1, which is provided with, fills fluorine valve knob 10, examine
The bottom for repairing connector 1 is provided with connector fixed case 6, and connector fixed case 6 is internally provided with fixing strip 17, fixing strip 17
Inside is provided through screw fixing groove 19, and the side of screw fixing groove 19 is fixed with connector fixing screws 18, fixing strip 17
Side be provided with fixed card slot 11, and fixed card slot 11 and 17 phase of fixing strip are clamped, and maintenance connector 1 is internally provided with inspection
Joint valve 14 is repaired, the side of maintenance joint valve 14 is fixed with transfer tube 15, and transfer tube 15 and maintenance joint valve 14 are closely welded, passed
The side of defeated pipe 15 is provided with one way stop peturn valve 16, and the top of maintenance joint valve 14 is provided with seam 13, the bottom of seam 13
Portion is fixed with connecting tube 12.
The utility model by one way stop peturn valve 16 and fills fluorine mouth 7 and fixing strip 17 and fixed card slot by the device
11 etc. achieve the purpose that Quick overhaul and are easily installed anchor tip, and staff will consolidate after completing the built-in placement location of connector
Determine baffle 2 to cover on maintenance connector 1, then sealing at the top of connector will be overhauled by four baffle fixing screws 5, then by conduit
It is connect with maintenance interface 3 and completes to fix by hex(agonal)screw 4, connector fixed case 6 is placed on inside air conditioner by staff, is led to
Cross connector fixing screws 18 fixed in screw fixing groove 19 connector fixed case 6 is fixed in the air conditioner, subsequent staff
Connector 1 will be overhauled, maintenance connector is quick installed in outdoor unit with being flexibly connected for fixing strip 17 by fixed card slot 11,
Outdoor unit is then suspended on designated position, staff, which is directly connected to bleeding point 8 using vacuum pump, inhales the air in device
It walks and reaches vacuum, air conditioner completes installation, and access hole is opened in maintenance process, opened after confirming failure cause by staff
Begin to repair, during filling fluorine gas, inflating port is directly fixed on by staff to be filled on fluorine mouth 7, enters fluorine gas from fluorine mouth 7 is filled
In transfer tube 15, subsequent fluorine gas passes through one way stop peturn valve 16 and enters in maintenance joint valve 14, and fluorine valve knob is filled in staff's rotation
10 make to overhaul the opening of joint valve 14, and fluorine gas passes through maintenance joint valve 14 and enters designated position into connecting tube 12, is full of in fluorine gas
Later, the fluorine gas in device flows in the device, and one way stop peturn valve makes fluorine gas that can not overflow the external world by transfer tube 15.
Specifically, there are four the settings of baffle fixing screws 5, and four baffle fixing screws 5 are arranged in " square shape ", simultaneously
Four baffle fixing screws 5 are fixedly connected with fixed baffle 2, and the setting of four baffle fixing screws 5 keeps fixed baffle 2 fixed
At 1 top of maintenance connector, reach closed purpose.
The utility model by the setting of four baffle fixing screws 5 make fixed baffle 2 be fixed on maintenance connector 1 at the top of reach
To closed purpose, staff covers fixed baffle 2 on maintenance connector 1 after completing the built-in placement location of connector, then
Sealing at the top of connector will be overhauled by four baffle fixing screws 5, conduit is connect with maintenance interface 3 then and passes through hex(agonal)screw
It completes to fix.
Specifically, the shape of maintenance interface 3 is in " cylinder ", and overhauls interface 3 and is vertically arranged relative to fixed baffle 2,
It overhauls interface 3 simultaneously to be fixedly connected with fixed baffle 2, connector and other conduits are connected and fixed by maintenance interface 3, are reached connection and are led
The purpose of pipe.
Connector and other conduits are connected and fixed by the utility model by maintenance interface 3 achievees the purpose that connecting conduit, work
Make to cover fixed baffle 2 on maintenance connector 1 after personnel complete the built-in placement location of connector, then be fixed by four baffles
Screw 5 will overhaul sealing at the top of connector, then connect conduit with maintenance interface 3 and complete to fix by hex(agonal)screw 4, make fluorine gas
Indoor unit is passed into conduit by maintenance interface 3.
Specifically, maintenance joint valve 14 is process by aluminum alloy materials, and 14 inside hollow out of joint valve is overhauled, examined simultaneously
It repairs joint valve 14 to be fixedly connected with transfer tube 15, maintenance joint valve 14 controls connecting tube 12 and connect transmission fluorine gas with indoor unit, reaches
To the purpose of control transmission.
The utility model connect transmission fluorine gas with indoor unit by the maintenance control connecting tube 12 of joint valve 14 and reaches control biography
Defeated purpose, fluorine gas pass through one way stop peturn valve 16 and enter in maintenance joint valve 14, and fluorine valve knob 10 is filled in staff's rotation to be made to examine
The opening of joint valve 14 is repaired, fluorine gas passes through maintenance joint valve 14 and enters connecting tube 12 into designated position
Specifically, 17 smooth outer surface of fixing strip, and the inner width of the width of fixing strip 17 and fixed card slot 11 matches
It is suitable, while fixing strip 17 is flexibly connected with fixed card slot 11, fixing strip 17 makes to overhaul with being flexibly connected for fixed card slot 11
Connector 1 is quick installed on air conditioner, achievees the purpose that Fast Installation is fixed.
The utility model achievees the purpose that Fast Installation is fixed with being flexibly connected for fixed card slot 11 by fixing strip 17,
Connector fixed case 6 is placed on inside air conditioner by staff, passes through connector fixing screws 18 fixed in screw fixing groove 19
Connector fixed case 6 is fixed in the air conditioner, and subsequent staff will overhaul connector 1 and pass through fixed card slot 11 and fixing strip 17
Flexible connection by overhaul connector be quick installed in outdoor unit.
Specifically, one way stop peturn valve 16 includes through the transfer tube 15 at 16 top of one way stop peturn valve and positioned at transfer tube 15
Fluorine mouth 7 is filled at top, and transfer tube 15 is fixedly connected with fluorine mouth 7 is filled, one way stop peturn valve 16 make device during filling fluorine not
It will appear fluorine spilling, achieve the purpose that prevent fluorine gas from leaking.
The utility model makes device be not in that fluorine spilling reaches and prevents during filling fluorine by one way stop peturn valve 16
The purpose of fluorine gas leakage, fluorine gas passes through maintenance joint valve 14 and enters designated position into connecting tube 12, after fluorine gas is full of, dress
Fluorine gas in setting flows in the device, and one way stop peturn valve makes fluorine gas that can not overflow the external world by transfer tube 15.
Working principle, firstly, staff checks whether all parts performance is normal, if finding some component capabilities not just
After often, it should be repaired or replaced in time, after device all parts performance to be checked is normal, device is placed in specified work
Industry place, staff cover fixed baffle 2 on maintenance connector 1 after completing the built-in placement location of connector, then pass through four
A baffle fixing screws 5 will seal at the top of maintenance connector, then connect conduit with maintenance interface 3 and be completed by hex(agonal)screw 4
Fixed, connector fixed case 6 is placed on inside air conditioner by staff, passes through the fixed spiral shell of connector fixed in screw fixing groove 19
Nail 18 is fixed in the air conditioner by connector fixed case 6, and subsequent staff will overhaul connector 1 and pass through fixed card slot 11 and fixing card
The flexible connection of item 17 is quick installed at connector is overhauled in outdoor unit, and outdoor unit is then suspended on designated position, and work people
Member using vacuum pump is directly connected to bleeding point 8 and siphons away the air in device to reach vacuum, and air conditioner completes installation, staff
Access hole is opened in maintenance process, is commenced the repairs after confirming failure cause, during filling fluorine gas, staff is direct
Inflating port is fixed on and is filled on fluorine mouth 7, enters fluorine gas in transfer tube 15 from fluorine mouth 7 is filled, subsequent fluorine gas passes through one way stop peturn valve
16 enter in maintenance joint valve 14, and fluorine valve knob 10 is filled in staff's rotation to be made to overhaul the opening of joint valve 14, and fluorine gas passes through maintenance
Joint valve 14 enters connecting tube 12 and enters designated position, and after fluorine gas is full of, the fluorine gas in device flows in the device, unidirectionally
Check-valves makes fluorine gas that can not overflow the external world by transfer tube 15, completes this subjob.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of air conditioner overhauls connector, including maintenance connector (1), it is characterised in that: the top of maintenance connector (1) is fixed
Have fixed baffle (2), maintenance interface (3) is provided at the top of the fixed baffle (2), the side of maintenance interface (3) is solid
Surely have hex(agonal)screw (4), the side of the hex(agonal)screw (4) is provided with bleeding point (8), the side setting of the bleeding point (8)
Have and fill fluorine mouth (7), the side for filling fluorine mouth (7) is provided with baffle fixing screws (5), and the side of maintenance connector (1) is set
It is equipped with extraction valve knob (9), the other side of maintenance connector (1), which is provided with, fills fluorine valve knob (10), the maintenance connector (1)
Bottom be provided with connector fixed case (6), the connector fixed case (6) is internally provided with fixing strip (17), the fixation
The inside of strip (17) is provided through screw fixing groove (19), and the side of the screw fixing groove (19) is fixed with connector and fixes
The side of screw (18), the fixing strip (17) is provided with fixed card slot (11), and the fixed card slot (11) and fixing card
Item (17) is mutually clamped, and maintenance connector (1) is internally provided with maintenance joint valve (14), the side of maintenance joint valve (14)
Face is fixed with transfer tube (15), and the transfer tube (15) and maintenance joint valve (14) are closely welded, the side of the transfer tube (15)
Face is provided with one way stop peturn valve (16), is provided with seam (13), the seam at the top of the maintenance joint valve (14)
(13) bottom is fixed with connecting tube (12).
2. a kind of air conditioner according to claim 1 overhauls connector, it is characterised in that: the baffle fixing screws (5) set
There are four setting, and four baffle fixing screws (5) are arranged in " square shape ", while four baffle fixing screws (5)
It is fixedly connected with fixed baffle (2).
3. a kind of air conditioner according to claim 1 overhauls connector, it is characterised in that: the shape of maintenance interface (3)
In " cylinder ", and the maintenance interface (3) is vertically arranged relative to fixed baffle (2), while the maintenance interface (3) and solid
Determine baffle (2) to be fixedly connected.
4. a kind of air conditioner according to claim 1 overhauls connector, it is characterised in that: the maintenance joint valve (14) is by aluminium
Alloy material is process, and the internal hollow out of the maintenance joint valve (14), while the maintenance joint valve (14) and transfer tube
(15) it is fixedly connected.
5. a kind of air conditioner according to claim 1 overhauls connector, it is characterised in that: fixing strip (17) outer surface
It is smooth, and the width of the fixing strip (17) and the inner width of fixed card slot (11) match, while the fixing strip (17)
It is flexibly connected with fixed card slot (11).
6. a kind of air conditioner according to claim 1 overhauls connector, it is characterised in that: the one way stop peturn valve (16) includes
Through the transfer tube (15) at the top of one way stop peturn valve (16) and it is located at filling fluorine mouth (7) at the top of transfer tube (15), and the biography
Defeated pipe (15) is fixedly connected with fluorine mouth (7) is filled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821749480.1U CN209246339U (en) | 2018-10-26 | 2018-10-26 | A kind of air conditioner maintenance connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821749480.1U CN209246339U (en) | 2018-10-26 | 2018-10-26 | A kind of air conditioner maintenance connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209246339U true CN209246339U (en) | 2019-08-13 |
Family
ID=67526126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821749480.1U Expired - Fee Related CN209246339U (en) | 2018-10-26 | 2018-10-26 | A kind of air conditioner maintenance connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209246339U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022134853A1 (en) * | 2020-12-22 | 2022-06-30 | 青岛海尔智慧厨房电器有限公司 | Convenient testing device, and oven |
-
2018
- 2018-10-26 CN CN201821749480.1U patent/CN209246339U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022134853A1 (en) * | 2020-12-22 | 2022-06-30 | 青岛海尔智慧厨房电器有限公司 | Convenient testing device, and oven |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20201026 |