CN207517921U - The wiring construction and compressor and air-conditioning of magnetic suspension bearing - Google Patents
The wiring construction and compressor and air-conditioning of magnetic suspension bearing Download PDFInfo
- Publication number
- CN207517921U CN207517921U CN201721459127.5U CN201721459127U CN207517921U CN 207517921 U CN207517921 U CN 207517921U CN 201721459127 U CN201721459127 U CN 201721459127U CN 207517921 U CN207517921 U CN 207517921U
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- magnetic suspension
- suspension bearing
- circuit board
- wiring construction
- connection
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Abstract
The wiring construction and compressor and air-conditioning of a kind of magnetic suspension bearing of the utility model offer, the wiring construction of the magnetic suspension bearing, the control coil of magnetic suspension bearing to be electrically connected with external power supply, including circuit board；The quantity of magnetic suspension bearing is two or more, and the control coil of more than two magnetic suspension bearings can be connected to external power supply with circuit board electrical connection, circuit board.The utility model has reasonable design, simple in structure, the advantages of can realizing the integrated of multiple magnetic suspension bearing wiring, wiring work is made to become simpler, improve production efficiency, while also be able to that the reliability of wiring is made to be improved.
Description
Technical field
The utility model is related to air-conditioning technical field, the wiring construction and compressor of more particularly to a kind of magnetic suspension bearing and
Air-conditioning.
Background technology
With the increasingly raising being constantly progressive with productivity level of science and technology, magnetic suspension bearing has been widely used
In the making of compressor.
Magnetic suspension bearing in compressor is usually two, and mesh the first two magnetic suspension bearing is led respectively by respective connection
Line is electrically connected to a power source, and not only wiring is complicated in this manner, low production efficiency, and poor reliability.
Utility model content
The main purpose of the utility model is that a kind of wiring construction of magnetic suspension bearing and compressor and air-conditioning are provided,
It can realize the integrated of multiple magnetic suspension bearing wiring, wiring work is made to become simpler, improves production efficiency, simultaneously also
The reliability of wiring can be made to be improved.
On the one hand the utility model provides a kind of wiring construction of magnetic suspension bearing, to by the magnetic suspension bearing
Control coil is electrically connected with external power supply, including circuit board；
The quantity of the magnetic suspension bearing is two or more, and the control coil of more than two magnetic suspension bearings can
With the circuit board electrical connection, the circuit board can be connected to external power supply.
More preferably, it is provided with connector socket on the circuit board；
The circuit board is connected to external power supply by the connector socket.
More preferably, switching part is further included；
The control coil of the magnetic suspension bearing passes through the switching part and the circuit board electrical connection, the switching part
The quantity of part is equal with the maglev quantity, and corresponds.
More preferably, the pinboard being fixedly connected on the magnetic suspension bearing, the pinboard and the magnetcisuspension are further included
The control coil electrical connection that floating axle is held；
The switching part includes the first connecting pin and second connection end, and the switching part passes through first connecting pin
It is connected on the circuit board, and is connected on the pinboard by the second connection end.
More preferably, the pinboard is fixed by screws on the magnetic suspension bearing.
More preferably, first connecting pin is welded on the circuit board.
More preferably, there is the first connection socket on the circuit board, first connecting pin is provided with the first connection plug,
First connection plug is inserted into the first connection socket, and first connecting pin is connected to the circuit board
On.
More preferably, there is the second connection socket on the pinboard, the second connection end is provided with the second connection plug,
Second connection plug is inserted into the second connection socket, and the second connection end is connected to the pinboard
On.
More preferably, housing is further included；
The magnetic suspension bearing is arranged in housing, and the circuit board is fixedly connected on the housing.
More preferably, the circuit board is fixed by screws on the housing.
The another aspect of the utility model provides a kind of compressor, including magnetic suspension bearing, the magnetic suspension bearing use with
The wiring construction of the magnetic suspension bearing of upper arbitrary technical characteristic is electrically connected with external power supply.
The another aspect of the utility model provides a kind of air-conditioning, includes the compressor of any of the above technical characteristic.
The wiring construction of the magnetic suspension bearing of the utility model, using the control coil of more than two magnetic suspension bearings
The technical solution of external power supply can be connected to the circuit board electrical connection, the circuit board, can realized multiple
Magnetic suspension bearing wiring integrates, and wiring work is made to become simpler, improves production efficiency, while also be able to make wiring
Reliability is improved.
Description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and forms one of the utility model
Point, the illustrative embodiments and their description of the utility model are not formed for explaining the utility model to the utility model
Improper restriction.In the accompanying drawings：
Fig. 1 is one example structure schematic diagram of wiring construction of magnetic suspension bearing provided by the utility model；
Fig. 2 is the second way schematic diagram that the switching part in Fig. 1 is connect with circuit board；
In figure：1st, magnetic suspension bearing；11st, control coil；2nd, circuit board；21st, connector socket；22nd, the first connection socket；3、
Switching part；31st, the first connection plug；32nd, the second connection plug；4th, pinboard；41st, the second connection socket；5th, housing.
Specific embodiment
It is specific below in conjunction with the utility model to make the purpose of this utility model, technical solution and advantage clearer
Technical solutions of the utility model are clearly and completely described in embodiment and corresponding attached drawing.Obviously, described embodiment
Only it is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, this field
Those of ordinary skill's all other embodiments obtained without making creative work, belong to the utility model
The range of protection.
It should be noted that term " first " in the specification and claims of the utility model and above-mentioned attached drawing,
" second " etc. is the object for distinguishing similar, and specific sequence or precedence are described without being used for.It should be appreciated that in this way
The data used can be interchanged in the appropriate case, can be in addition at this so as to the embodiment of the utility model described herein
In diagram or description those other than sequence implement.
As shown in the figures 1 and 2, a kind of wiring construction of magnetic suspension bearing, to by the control coil 11 of magnetic suspension bearing 1 with
External power supply is electrically connected, including circuit board 2.The quantity of magnetic suspension bearing 1 is two or more, more than two magnetic suspension bearings 1
Control coil 11 can be electrically connected with circuit board 2, and circuit board 2 can be connected to external power supply.It in this manner can be with
First the control coil 11 of more than two magnetic suspension bearings 1 with circuit board 2 is electrically connected, and passes through circuit board 2 and external power supply electricity
Connection relative to the prior art, realizes the integrated of multiple magnetic suspension bearing wiring, wiring work is made to become simpler, is improved
Production efficiency, while it also is able to make the reliability of wiring be improved.Specifically, it is provided with connector socket on circuit board 2
21, circuit board 2 is connected to external power supply by connector socket 21.It in actual use, can be between circuit board 2 and external power supply
Connecting wire on connection plug is set, and passes through connection plug being inserted in connector socket 21, circuit board 2 is made to pass through connecting wire
It is connect with external power supply, is that circuit board 2 and the connection of external power supply become simpler convenience, while also improve connection in this way
Reliability.
As a kind of embodiment, as shown in the figures 1 and 2, switching part 3, the control coil of magnetic suspension bearing 1 are further included
11 are electrically connected by switching part 3 with circuit board 2, and the quantity of switching part 3 is equal with maglev quantity, and corresponds.
Specifically, the pinboard 4 being fixedly connected on magnetic suspension bearing 1, the control coil of pinboard 4 and magnetic suspension bearing 1 are further included
11 electrical connections.Switching part 3 includes the first connecting pin and second connection end, and switching part 3 is connected to electricity by the first connecting pin
On road plate 2, and pass through second connection end and be connected on pinboard 4.The control that switching part 3 passes through pinboard 4 and magnetic suspension bearing 1
Coil 11 processed is electrically connected the installation difficulty that can reduce switching part 3.Wherein, pinboard 4 can be fixed by screws in magnetcisuspension
Floating axle is held on 1, and but it is not limited to this, can also be in a manner that other can realize goal of the invention.
Specifically, the connection between switching part 3 and circuit board can be with as shown in Figure 1, the first of switching part 3 be connected
It welds on the circuit board 2, to ensure being reliably connected between switching part 3 and circuit board at end.
As a kind of preferred embodiment, the connection between switching part 3 and circuit board can also use second of side
Formula, as shown in Fig. 2, having the first connection socket 22 on circuit board 2, the first connecting pin is provided with the first connection plug 31, and first
Connection plug 31 is inserted into the first connection socket 22, by the connection of the first connecting pin on the circuit board 2.It in this way can be by inserting
The mode pulled out realizes the installation or removal between switching part 3 and circuit board 2, is that dismounting work becomes simpler, simultaneously also
It can ensure the reliability connected between switching part 3 and circuit board 2.
Specifically, the connection between switching part 3 and pinboard 4 can have second as shown in Fig. 1 or 2 on pinboard 4
Socket 41 is connected, second connection end is provided with the second connection plug 32, and the second connection plug 32 is inserted into the second connection socket
41, second connection end is connected on pinboard 4.Switching part 3 and pinboard 4 can be realized by way of plug in this way
Between installation or removal, be dismounting work become simpler, while can also ensure that between switching part 3 and pinboard 4
The reliability of connection.
As a kind of embodiment.Further include housing 5；In actual use, magnetic suspension bearing 1 is arranged in housing 5,
Circuit board 2 can be fixedly connected on housing 5 at this time, to realize the stabilization of 2 installation condition of circuit board.Wherein, circuit board 2 can lead to
It crosses screw and is fixed on housing 5 that but it is not limited to this, it can also be in a manner that other can realize goal of the invention.
To realize that the another aspect of goal of the invention the utility model provides a kind of compressor, including magnetic suspension bearing, the magnetic
Suspension bearing is electrically connected using the wiring construction of the described magnetic suspension bearing of any of the above embodiment with external power supply.
To realize that the another aspect of goal of the invention the utility model provides a kind of air-conditioning, including the described pressure of above example
Contracting machine.
Above example makes the utility model have reasonable design, simple in structure, can realize that multiple magnetic suspension shafts are accepted
Line integrates, and wiring work is made to become simpler, improves production efficiency, while also be able to make the reliability of wiring to obtain
The advantages of raising.
The above description is only the embodiments of the present invention, is not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the right of the utility model.
Claims (12)
1. a kind of wiring construction of magnetic suspension bearing, to by the control coil of the magnetic suspension bearing (1) (11) and external electrical
Source is electrically connected, it is characterised in that：
Including circuit board (2)；
The quantity of the magnetic suspension bearing (1) is two or more, the control coil (11) of more than two magnetic suspension bearings (1)
It can be electrically connected with the circuit board (2), the circuit board (2) can be connected to external power supply.
2. the wiring construction of magnetic suspension bearing according to claim 1, it is characterised in that：
Connector socket (21) is provided on the circuit board (2)；
The circuit board (2) is connected to external power supply by the connector socket (21).
3. the wiring construction of magnetic suspension bearing according to claim 1 or 2, it is characterised in that：
Further include switching part (3)；
The control coil (11) of the magnetic suspension bearing (1) is electrically connected by the switching part (3) with the circuit board (2),
The quantity of the switching part (3) is equal with the maglev quantity, and corresponds.
4. the wiring construction of magnetic suspension bearing according to claim 3, it is characterised in that：
Further include the pinboard (4) being fixedly connected on the magnetic suspension bearing (1), the pinboard (4) and the magnetic suspension
Control coil (11) electrical connection of bearing (1)；
The switching part (3) includes the first connecting pin and second connection end, and the switching part (3) connects by described first
End is connected on the circuit board (2), and be connected on the pinboard (4) by the second connection end.
5. the wiring construction of magnetic suspension bearing according to claim 4, it is characterised in that：
The pinboard (4) is fixed by screws on the magnetic suspension bearing (1).
6. the wiring construction of magnetic suspension bearing according to claim 4, it is characterised in that：
First connecting pin is welded on the circuit board (2).
7. the wiring construction of magnetic suspension bearing according to claim 4, it is characterised in that：
There is the first connection socket (22) on the circuit board (2), first connecting pin is provided with the first connection plug (31),
First connection plug (31) is inserted into the first connection socket (22), first connecting pin is connected to described
On circuit board (2).
8. the wiring construction of magnetic suspension bearing according to claim 4, it is characterised in that：
There is the second connection socket (41) on the pinboard (4), the second connection end is provided with the second connection plug (32),
Second connection plug (32) is inserted into the second connection socket (41), the second connection end is connected to described
On pinboard (4).
9. the wiring construction of magnetic suspension bearing according to claim 1 or 2, it is characterised in that：
Further include housing (5)；
The magnetic suspension bearing (1) is arranged in housing (5), and the circuit board (2) is fixedly connected on the housing (5).
10. the wiring construction of magnetic suspension bearing according to claim 9, it is characterised in that：
The circuit board (2) is fixed by screws on the housing (5).
11. a kind of compressor, including magnetic suspension bearing, it is characterised in that：
The magnetic suspension bearing uses the wiring construction and external electrical of the magnetic suspension bearing described in claims 1 to 10 any one
Source is electrically connected.
12. a kind of air-conditioning, it is characterised in that：
Including the compressor described in claim 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721459127.5U CN207517921U (en) | 2017-11-03 | 2017-11-03 | The wiring construction and compressor and air-conditioning of magnetic suspension bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721459127.5U CN207517921U (en) | 2017-11-03 | 2017-11-03 | The wiring construction and compressor and air-conditioning of magnetic suspension bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207517921U true CN207517921U (en) | 2018-06-19 |
Family
ID=62537138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721459127.5U Active CN207517921U (en) | 2017-11-03 | 2017-11-03 | The wiring construction and compressor and air-conditioning of magnetic suspension bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207517921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107887721A (en) * | 2017-11-03 | 2018-04-06 | 珠海格力节能环保制冷技术研究中心有限公司 | The wiring construction and compressor and air-conditioning of magnetic suspension bearing |
-
2017
- 2017-11-03 CN CN201721459127.5U patent/CN207517921U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107887721A (en) * | 2017-11-03 | 2018-04-06 | 珠海格力节能环保制冷技术研究中心有限公司 | The wiring construction and compressor and air-conditioning of magnetic suspension bearing |
| WO2019085845A1 (en) * | 2017-11-03 | 2019-05-09 | 珠海格力节能环保制冷技术研究中心有限公司 | Connecting wire structure of magnetic bearing, compressor, and air conditioner |
| US11174898B2 (en) | 2017-11-03 | 2021-11-16 | Gree Green Refrigeration Technology Center Co., Ltd. Of Zhuhai | Wiring structure of magnetic suspension bearing, compressor and air conditioner |
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