CN208567849U - A kind of angular transducer - Google Patents
A kind of angular transducer Download PDFInfo
- Publication number
- CN208567849U CN208567849U CN201821279636.4U CN201821279636U CN208567849U CN 208567849 U CN208567849 U CN 208567849U CN 201821279636 U CN201821279636 U CN 201821279636U CN 208567849 U CN208567849 U CN 208567849U
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- China
- Prior art keywords
- circuit board
- shaft
- capping
- connect
- angular transducer
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- 238000006073 displacement reaction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
The utility model discloses a kind of angular transducers comprising has: circuit board；Terminal is connect with the circuit board；Cover board is threaded through on the terminal；Capping, is arranged in that one end of the circuit board far from the terminal and lid is located on the circuit board；Contact brush, setting is between the capping and the circuit board and one end and the capping connect, the other end and the circuit board contacts；Shaft is connect with that one end far from the contact brush of the capping；Bearing is set in the shaft；Shell, one end connect with the cover board and by the circuit board, contact brush, capping and bearing holder (housing, cover) packet inside it；Fixed frame is threaded through in the shaft and connect with the other end of the shell.The angular transducer of the utility model, it is simple and compact for structure, robust is connected, is easy to fixed.
Description
Technical field
The utility model relates to displacement transducer technology field, especially a kind of angular transducer.
Background technique
Displacement sensor is being the device being displaced for precise measurement, wherein displacement sensor includes that a kind of angle passes
Sensor.For angular transducer using extremely wide in modern machinery and equipment, angular transducer is used to detect the rotation of mechanical equipment
Position plays positive effect to the stroke control of mechanical movement and malfunction monitoring, is the important composition in industrial automation system
Part.
With industrial production refine development, many manufacturing enterprises for angular transducer volume requirement increasingly
It is small, but the service life and precision requirement to angular transducer are higher and higher.Often internal structure is multiple for traditional angular transducer
Miscellaneous, each component connection relationship is complicated and uses a large amount of fasteners, these reality factors lead to traditional angular transducer volume
It is larger, and be not fixed easily, it is unreliable to connect, and is gradually difficult to adapt to new demand.
Utility model content
For the problems of above prior art, the purpose of the utility model is to provide a kind of angular transducer, knots
Structure is simple and compact, connects robust, is easy to fixed.
To achieve the goals above, the technical solution of the utility model is:
A kind of angular transducer comprising have: circuit board；Terminal is connect with the circuit board；Cover board is threaded through
On the terminal；Capping, is arranged in that one end of the circuit board far from the terminal and lid is located on the circuit board；It connects
Touching brush, setting is between the capping and the circuit board and one end and the capping connect, the other end and the circuit
Plate contact；Shaft is connect with that one end far from the contact brush of the capping；Bearing is set in the shaft；
Shell, one end connect with the cover board and by the circuit board, contact brush, capping and bearing holder (housing, cover) packet inside it；Fixed frame,
It is threaded through in the shaft and connect with the other end of the shell.
As a kind of specific embodiment, the fixed frame is elongated.
As a kind of specific embodiment, the upper surface of the capping offers spliced eye；The shaft is plugged on described
In spliced eye.
As a kind of specific embodiment, between the fixed frame and the shaft, washer is arranged in the shaft.
As a kind of specific embodiment, between the fixed frame and the shaft, spring is arranged in the shaft
Gasket.
A kind of angular transducer of the utility model has following advantageous effects compared with the prior art:
The angle sensor structure is compact, and design layout is reasonable between each components, passes through fixed frame, shell and cover board
Integrally closed connection, the components of interior of shell are tightly fastened closing so that the angular transducer overall structure consolidate,
It is firm to connect.
In order to better understand and implement, according to the present invention will be described in detail below with reference to the accompanying drawings.
Detailed description of the invention
Fig. 1 is a kind of explosive view of angular transducer of the utility model embodiment；
Fig. 2 is a kind of installation diagram of angular transducer of the utility model embodiment；
Fig. 3 is a kind of cross-sectional view of angular transducer of the utility model embodiment；
Appended drawing reference
Terminal --- 1；Cover board --- 2；Circuit board --- 3；
Contact brush --- 4；Capping --- 5；Bearing --- 6；
Fixed frame --- 7；Screw --- 8；Washer --- 9；
Spring shim --- 10；Shaft --- 11；Shell --- 12.
Specific embodiment
Fig. 1-3 is please referred to, a kind of angular transducer comprising have: circuit board 3；Terminal 1 is connect with circuit board 3；Lid
Plate 5 is threaded through on terminal 1；Capping 5, is arranged in that one end of circuit board 3 far from terminal 1 and lid is located on circuit board 3；
Contact brush 4, setting is between capping 5 and circuit board 3 and one end is connect with capping 5, and the other end is contacted with circuit board 3；Turn
Axis 11 is connect with that one end of the separate contact brush 4 of capping 5；Bearing 6 is set in shaft 11；Shell 12, one end
It is connect with cover board 5 and wraps circuit board 3, contact brush 4, capping 5 and 6 sets of bearing inside it；Fixed frame 7, is threaded through shaft
It is connect on 11 and with the other end of shell 12 by screw 8.
The angle sensor structure is compact, and design layout is reasonable between each components, passes through fixed frame 7,12 and of shell
The integrally closed of cover board 2 connects, and the components inside shell 12 are tightly fastened closing, so that the whole knot of the angular transducer
Structure is firm, and it is firm to connect.
Preferably, fixed frame 7 is elongated, for aesthetic appearance and saving material and the considerations of safety standard, Gu
Determine frame 7 and be designed as ellipse to be preferred.Fixed frame 7 is designed as elongate configuration and is easily installed fixation.
Wherein, for capping 5 and the connection type of shaft 11, the present embodiment is specifically designed are as follows: is covered 5 upper surface and is opened
Equipped with spliced eye；Shaft 11 is plugged in spliced eye.Such structure is easily installed, stable connection, and more convenient for shaft 11
It changes.In order to reinforce the reliability that shaft 11 is connect with capping 5, fastener can also be set between shaft 11 and capping 5.
In order to guarantee that shaft 11 keeps relative stability with fixed frame 7, between fixed frame 7 and shaft 11, covered in shaft 11
Equipped with washer 9 and spring shim 10.
The utility model is not limited to above embodiment, if the various changes or deformation to the utility model do not take off
Spirit and scope from the utility model, if these changes and deformation belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to encompass these changes and deformation.
Claims (5)
1. a kind of angular transducer characterized by comprising
Circuit board；
Terminal is connect with the circuit board；
Cover board is threaded through on the terminal；
Capping, is arranged in that one end of the circuit board far from the terminal and lid is located on the circuit board；
Contact brush, setting is between the capping and the circuit board and one end and the capping connect, the other end and institute
State circuit board contacts；
Shaft is connect with that one end far from the contact brush of the capping；
Bearing is set in the shaft；
Shell, one end connect with the cover board and by the circuit board, contact brush, capping and bearing holder (housing, cover) packet inside it；
Fixed frame is threaded through in the shaft and connect with the other end of the shell.
2. angular transducer according to claim 1, it is characterised in that:
The fixed frame is elongated.
3. angular transducer according to claim 1, it is characterised in that:
The upper surface of the capping offers spliced eye；
The shaft is plugged in the spliced eye.
4. angular transducer according to claim 1, it is characterised in that:
Between the fixed frame and the shaft, washer is arranged in the shaft.
5. angular transducer according to claim 1, it is characterised in that:
Between the fixed frame and the shaft, spring shim is arranged in the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821279636.4U CN208567849U (en) | 2018-08-08 | 2018-08-08 | A kind of angular transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821279636.4U CN208567849U (en) | 2018-08-08 | 2018-08-08 | A kind of angular transducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208567849U true CN208567849U (en) | 2019-03-01 |
Family
ID=65449866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821279636.4U Active CN208567849U (en) | 2018-08-08 | 2018-08-08 | A kind of angular transducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208567849U (en) |
-
2018
- 2018-08-08 CN CN201821279636.4U patent/CN208567849U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240109 Address after: 516127 Building 1, 6th Floor, West Side of Boshui, Yongshi Avenue, Shiwan Town, Boluo County, Huizhou City, Guangdong Province Patentee after: Huizhou Taiye Electronic Technology Co.,Ltd. Address before: 516100 the first industrial area of Shiwan, Guangdong, Huizhou, Boluo. Patentee before: BOLUO SHIWAN TOWN HUAJU ELECTRONIC Co.,Ltd. |