CN209027541U - A kind of Hall sensor using direct insertion assembly - Google Patents
A kind of Hall sensor using direct insertion assembly Download PDFInfo
- Publication number
- CN209027541U CN209027541U CN201821966316.6U CN201821966316U CN209027541U CN 209027541 U CN209027541 U CN 209027541U CN 201821966316 U CN201821966316 U CN 201821966316U CN 209027541 U CN209027541 U CN 209027541U
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- China
- Prior art keywords
- circuit plate
- magnetosensitive
- chip circuit
- operating circuit
- soldering opening
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Abstract
The utility model discloses a kind of Hall sensors using direct insertion assembly, and including magnetosensitive chip circuit plate, operating circuit plate and equipped with the magnetosensitive part in gap, described magnetosensitive chip circuit plate one end is straight cutting structure；The operating circuit plate is equipped with soldering opening corresponding with magnetosensitive chip circuit plate, is equipped with pad around soldering opening, operating circuit plate is welded with magnetosensitive chip circuit plate by pad；The magnetosensitive part and magnetosensitive chip circuit plate weld.Compare it is existing using magnetosensitive chip circuit plate it is Nian Jie with coil after, extraction wire is attached with operating circuit plate again, magnetosensitive chip circuit plate is designed as straight cutting structure by the utility model, corresponding soldering opening is set on operating circuit plate to be welded, it solves the problems, such as unstable by conducting wire connection in traditional approach, such sensor stable connection, conducting wire is not easy desoldering or fracture, also the glue for solving bonding magnetosensitive part is easy to be expanded with heat and contract with cold by high/low temperature work, and magnetosensitive part is made to lead to the problem of displacement.
Description
Technical field
The utility model relates to sensor technical fields, are a kind of hall sensings using direct insertion assembly specifically
Device.
Background technique
In the design assembly of current numerous sensors, using magnetosensitive chip circuit plate it is Nian Jie with coil after, then draw and lead
Line is attached with operating circuit plate.This connection type needs conducting wire both ends to be welded and fixed on circuit boards respectively, leads
After line is put into shell, influenced to be easy bending by outer casing space, so conducting wire is easily broken during the installation process.And it is bonded
The glue of magnetosensitive part is easy to be expanded with heat and contract with cold by high/low temperature, so that magnetosensitive part is generated displacement, to influence the normal performance of sensor.
Utility model content
The purpose of this utility model is to provide a kind of Hall sensors using direct insertion assembly, for solving existing skill
Fracture easily occurs sensor for conducting wire during the installation process, the jelly of bonding magnetosensitive part is easy to be expanded with heat and contract with cold by high/low temperature in art,
Magnetosensitive part is set to generate displacement, thus the problem of influencing sensor normal performance.
The utility model is solved the above problems by following technical proposals:
A kind of Hall sensor using direct insertion assembly, including magnetosensitive chip circuit plate, operating circuit plate and between being equipped with
The magnetosensitive part of gap, described magnetosensitive chip circuit plate one end are straight cutting structure；The operating circuit plate is equipped with and magnetosensitive chip electricity
The corresponding soldering opening of road plate, pad is equipped with around soldering opening, and operating circuit plate is welded with magnetosensitive chip circuit plate by pad
It connects；The magnetosensitive part and magnetosensitive chip circuit plate weld.Compare it is existing using magnetosensitive chip circuit plate it is Nian Jie with coil after, then
Extraction wire is attached with operating circuit plate, and magnetosensitive chip circuit plate is designed as straight cutting structure, work electricity by the utility model
Corresponding soldering opening is set on the plate of road to be welded, has been well solved unstable by conducting wire connection in traditional approach
The problem of, such sensor stable connection, conducting wire is not easy desoldering or fracture, and the glue for also solving bonding magnetosensitive part is easy
It is expanded with heat and contract with cold by high/low temperature work, magnetosensitive part is made to lead to the problem of displacement.
Preferably, the soldering opening is to be at least 2, and at least two corresponding direct plugging members are arranged on magnetosensitive circuit board,
At least two soldering opening can allow the fixed effect of connection more preferable with direct plugging member, and welding process is not easy to shake, and guarantee welding matter
Amount.
Preferably, the magnetosensitive chip circuit plate and the operating circuit plate vertical welding, vertical connection can reduce
In lateral occupied space after sensor welding, convenient for the installation of sensor.
Preferably, the other end of the magnetosensitive chip circuit plate is set in the gap of the magnetosensitive part and welds with magnetosensitive part
It connects, such connection type can reduce the occupancy of sensor space.
Preferably, the straight cutting structure bit length is the one third of magnetosensitive chip circuit plate, is guaranteed and operating circuit plate
Retain enough spaces while there are enough connecting portions for magnetosensitive chip circuit.
The utility model compared with prior art, have the following advantages that and the utility model has the advantages that
(1) magnetosensitive chip circuit plate is designed as straight cutting structure by the utility model, is arranged on operating circuit plate corresponding
Soldering opening is welded, and has been well solved and has been connected unstable problem, such sensing in traditional approach by conducting wire
Device stable connection, conducting wire are not easy desoldering or fracture, and the glue for also solving bonding magnetosensitive part is easy the heat expansion that worked by high/low temperature
Shrinkage makes magnetosensitive part lead to the problem of displacement.
(2) the utility model soldering opening is to be at least 2, and at least two corresponding straight cuttings are arranged on magnetosensitive circuit board
Part, at least two soldering opening can allow the fixed effect of connection more preferable with direct plugging member, and welding process is not easy to shake, and guarantee welding
Quality.
(3) the utility model magnetosensitive chip circuit plate and the operating circuit plate vertical welding, vertical connection can subtract
In lateral occupied space after small sensor welding, convenient for the installation of sensor.
(4) the utility model straight cutting structure bit length is the one third of magnetosensitive chip circuit plate, guarantee and operating circuit
Retain enough spaces while plate there are enough connecting portions for magnetosensitive chip circuit.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model Hall sensor；
Fig. 2 is Hall sensor schematic perspective view in the prior art；
It is attached marked in the figure: 1- magnetosensitive chip circuit plate, 2- operating circuit plate, 3- magnetosensitive part.
Specific embodiment
The utility model is described in further detail below with reference to embodiment, but the embodiments of the present invention is not
It is limited to this.
Embodiment 1:
In conjunction with shown in attached drawing 1, a kind of Hall sensor using direct insertion assembly, including magnetosensitive chip circuit plate 1, work
Circuit board 2 and magnetosensitive part 3, described 1 one end of magnetosensitive chip circuit plate are straight cutting structure；The operating circuit plate 2 is equipped with and magnetic
The corresponding soldering opening of quick chip circuit plate 1, pad is equipped with around soldering opening, and operating circuit plate 2 passes through with magnetosensitive chip circuit plate 1
Pad is welded；The magnetosensitive part 3 is welded with magnetosensitive chip circuit plate 1.Compare it is existing using magnetosensitive chip circuit plate 1 with
After coil bonding, then extraction wire is attached with operating circuit plate 2, and magnetosensitive chip circuit plate 1 is designed as by the utility model
Straight cutting structure is arranged corresponding soldering opening on operating circuit plate 2 to be welded, compares shown in attached drawing 2, well solve
Unstable problem, such sensor stable connection are connected by conducting wire in traditional approach, conducting wire be not easy desoldering or
Fracture, the glue for also solving bonding magnetosensitive part 3 are easy to be expanded with heat and contract with cold by high/low temperature work, and magnetosensitive part 3 is made to lead to the problem of displacement.
Wherein soldering opening is 2,2 corresponding direct plugging members is arranged on magnetosensitive circuit board, at least two soldering opening and direct plugging member can
To make the fixed effect of connection more preferable, welding process is not easy to shake, and guarantees welding quality.And magnetosensitive chip circuit plate 1 and institute
2 vertical welding of operating circuit plate is stated, vertical connection can reduce in lateral occupied space after sensor welds, convenient for passing
The installation of sensor, while the other end of the magnetosensitive chip circuit plate 1 is set in the gap of the magnetosensitive part 3 and welds with magnetosensitive part
3 connect, and such connection type can reduce the occupancy of sensor space, and straight cutting structure bit length is magnetosensitive chip circuit plate 1
One third retains enough spaces while guaranteeing to have with operating circuit plate 2 enough connecting portions for magnetosensitive chip circuit.Magnetic
The size of quick part 3 be it is fixed, as long as magnetosensitive chip does not become larger, the size of that magnetosensitive tile circuit board is big without doing, and only needs root
It needs to carry out the size of operating circuit plate 2 accordingly to design according to actual product.
Although reference be made herein to the utility model is described in the explanatory embodiment of the utility model, above-described embodiment
The only preferable embodiment of the utility model, the embodiments of the present invention are simultaneously not restricted to the described embodiments, it should
Understand, those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations will be fallen
Within scope and spirit disclosed in the present application.
Claims (5)
1. a kind of Hall sensor using direct insertion assembly, including magnetosensitive chip circuit plate, operating circuit plate and it is equipped with gap
Magnetosensitive part, it is characterised in that: described magnetosensitive chip circuit plate one end be straight cutting structure；The operating circuit plate is equipped with and magnetic
The quick corresponding soldering opening of chip circuit plate, pad is equipped with around soldering opening, and operating circuit plate and magnetosensitive chip circuit plate pass through weldering
Disk is welded；The magnetosensitive part and magnetosensitive chip circuit plate weld.
2. the Hall sensor according to claim 1 using direct insertion assembly, it is characterised in that: the soldering opening is extremely
Less it is 2, at least two corresponding direct plugging members is set on magnetosensitive circuit board.
3. the Hall sensor according to claim 1 using direct insertion assembly, it is characterised in that: the magnetosensitive chip electricity
Road plate and the operating circuit plate vertical welding.
4. the Hall sensor according to claim 3 using direct insertion assembly, it is characterised in that: the magnetosensitive chip electricity
The other end of road plate is set in the gap of the magnetosensitive part and welds with magnetosensitive part.
5. the Hall sensor according to claim 1 using direct insertion assembly, it is characterised in that: the straight cutting structure bit
Length is the one third of magnetosensitive chip circuit plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821966316.6U CN209027541U (en) | 2018-11-27 | 2018-11-27 | A kind of Hall sensor using direct insertion assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821966316.6U CN209027541U (en) | 2018-11-27 | 2018-11-27 | A kind of Hall sensor using direct insertion assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209027541U true CN209027541U (en) | 2019-06-25 |
Family
ID=66910826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821966316.6U Active CN209027541U (en) | 2018-11-27 | 2018-11-27 | A kind of Hall sensor using direct insertion assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209027541U (en) |
-
2018
- 2018-11-27 CN CN201821966316.6U patent/CN209027541U/en active Active
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