CN102967717A - Anti-skid brake system (ABS) wheel speed sensor framework assembly - Google Patents
Anti-skid brake system (ABS) wheel speed sensor framework assembly Download PDFInfo
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- CN102967717A CN102967717A CN2012104388178A CN201210438817A CN102967717A CN 102967717 A CN102967717 A CN 102967717A CN 2012104388178 A CN2012104388178 A CN 2012104388178A CN 201210438817 A CN201210438817 A CN 201210438817A CN 102967717 A CN102967717 A CN 102967717A
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Abstract
The invention relates to an anti-skid brake system (ABS) wheel speed sensor framework assembly which is formed by magnetic steel, an insert I, an insert II and a framework injection molding body. The insert I and the insert II are inserted at the upper end of the framework injection molding body in pouring mode and expose the portion connected with a cable wire and the portion welded with a chip. The magnetic steel is embedded at the lower end of the framework injection molding body in injection molding mode, and a groove for the chip to be inserted from the lateral surface is reserved on the framework injection molding body located below the magnetic steel. The ABS wheel speed sensor framework assembly has the advantages of simplifying the production process, being convenient to operate, avoiding use of viscous agent during chip installation and reducing product manufacture cost.
Description
Technical field
The present invention relates to automobile ABS anti-lock braking system wheel speed sensors, is ABS wheel speed sensors injection moulding skeleton component more specifically, is used for the injection moulding of wheel speed sensors head inductor.
Background technology
Skeleton component is very practical as chip carrier, particularly at electronic manufacturing field.Skeleton component is comprised of magnet steel, brace I, brace II and skeleton injection molding body, the characteristics of this structure are: it is characterized in that magnet steel and skeleton are integrated, need not during use again to install, chip can be completely fixed, when preventing injection moulding, chip is rushed tiltedly or is exposed outside.
Skeleton component is as carrier, and the groove of an end is installed chip, forms the induction head of sensor after the injection moulding, when vehicle wheel rotation, and induction and the transmission of data; Other end brace and cable riveted joint form transmission channel.In the prior art, its magnet steel and chip are to be bonded in the skeleton injection molding body groove of setting with adhesive, and the defective of existence is:
One. the key point of this component structural is: the groove size will cooperate with chip is desirable, and is different according to chip used specification, and the apolegamy of measurement operation must be arranged, and guarantees the dimensional fits requirement with this;
Two. these structure parts are less, but complex process, production efficiency is low, is not easy the location during injection moulding, and qualification rate is lower.
Summary of the invention
The objective of the invention is to overcome existing structure complex process, defective that production efficiency is low, provide that a kind of structure is simplified compactness, manufacturing process is simple, cost is low, the skeleton component of function admirable.
The technical solution adopted for the present invention to solve the technical problems is: a kind of ABS wheel speed sensors skeleton component, its constituting parts has magnet steel, inserted sheet I, inserted sheet II and skeleton injection molding body, inserted sheet I with inserted sheet II embedding be connected in the upper end of skeleton injection molding body and expose the part that is connected with cable and the part of chips welding, described magnet steel embedding and injection molding is in the bottom of skeleton injection molding body, and the skeleton injection molding body leaves the groove that inserts from the side for chip below magnet steel.
The flank side surface of described groove from up to down slopes inwardly, with chip dip plane interference fit.
The invention has the beneficial effects as follows: simplify production technology, easy to operate, when being installed, chip avoids the use of adhesive, reduced cost of goods manifactured;
Description of drawings
Fig. 1 is main TV structure synoptic diagram of the present invention;
Fig. 2 is the A-A cut-open view among Fig. 1.
Among the figure, 1. skeleton injection molding material, 2. inserted sheet I, 3. inserted sheet II, 4. magnet steel, 5. groove is 6. with the part of chips welding.
Embodiment
A kind of ABS wheel speed sensors skeleton component, its constituting parts has magnet steel 4, inserted sheet I2, inserted sheet II3 and skeleton injection molding body 1, inserted sheet I with inserted sheet II embedding be connected in the upper end of skeleton injection molding body 1 and expose the part that is connected with cable and the part 6 of chips welding, described magnet steel 4 embedding and injection moldings are in the bottom of skeleton injection molding body 1, and skeleton injection molding body 1 leaves the groove 5 that inserts from the side for chip below magnet steel 4; The flank side surface of described groove 5 from up to down slopes inwardly, with chip dip plane interference fit.
Claims (2)
1. ABS wheel speed sensors skeleton component, its constituting parts has magnet steel, inserted sheet I, inserted sheet II and skeleton injection molding body, inserted sheet I with inserted sheet II embedding be connected in the upper end of skeleton injection molding body and expose the part that is connected with cable and the part of chips welding, it is characterized in that described magnet steel embedding and injection molding in the bottom of skeleton injection molding body, the skeleton injection molding body leaves the groove that inserts from the side for chip below magnet steel.
2. a kind of ABS wheel speed sensors skeleton component as claimed in claim 1, the flank side surface of described groove from up to down slopes inwardly, with chip dip plane interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104388178A CN102967717A (en) | 2012-11-07 | 2012-11-07 | Anti-skid brake system (ABS) wheel speed sensor framework assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104388178A CN102967717A (en) | 2012-11-07 | 2012-11-07 | Anti-skid brake system (ABS) wheel speed sensor framework assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102967717A true CN102967717A (en) | 2013-03-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104388178A Pending CN102967717A (en) | 2012-11-07 | 2012-11-07 | Anti-skid brake system (ABS) wheel speed sensor framework assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102967717A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403724A (en) * | 2014-09-15 | 2016-03-16 | 瑞安市麦格电子科技有限公司 | Hall ABS sensor skeleton |
| CN105445487A (en) * | 2014-09-15 | 2016-03-30 | 瑞安市麦格电子科技有限公司 | Electromagnetic induction type abs sensor frame |
| CN105490110A (en) * | 2014-09-15 | 2016-04-13 | 瑞安市麦格电子科技有限公司 | Abs sensor plug |
| CN107091937A (en) * | 2017-07-03 | 2017-08-25 | 陆博汽车电子（曲阜）有限公司 | Sensor framework and wheel speed sensors |
| CN107153125A (en) * | 2017-07-03 | 2017-09-12 | 陆博汽车电子（曲阜）有限公司 | Sensor framework assembly, wheel speed sensors and motor vehicle |
| CN107300627A (en) * | 2017-07-03 | 2017-10-27 | 陆博汽车电子（曲阜）有限公司 | Sensor framework and wheel speed sensors |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201100863Y (en) * | 2007-05-16 | 2008-08-13 | 宁波思创机电有限公司 | EOBD rotation speed sensor |
| CN201340250Y (en) * | 2009-01-09 | 2009-11-04 | 南京新捷中旭微电子有限公司 | Hall-effect gear sensor |
| CN202903813U (en) * | 2012-11-07 | 2013-04-24 | 曲阜天博汽车零部件制造有限公司 | ABS wheel speed sensor skeleton assembly |
-
2012
- 2012-11-07 CN CN2012104388178A patent/CN102967717A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201100863Y (en) * | 2007-05-16 | 2008-08-13 | 宁波思创机电有限公司 | EOBD rotation speed sensor |
| CN201340250Y (en) * | 2009-01-09 | 2009-11-04 | 南京新捷中旭微电子有限公司 | Hall-effect gear sensor |
| CN202903813U (en) * | 2012-11-07 | 2013-04-24 | 曲阜天博汽车零部件制造有限公司 | ABS wheel speed sensor skeleton assembly |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403724A (en) * | 2014-09-15 | 2016-03-16 | 瑞安市麦格电子科技有限公司 | Hall ABS sensor skeleton |
| CN105445487A (en) * | 2014-09-15 | 2016-03-30 | 瑞安市麦格电子科技有限公司 | Electromagnetic induction type abs sensor frame |
| CN105490110A (en) * | 2014-09-15 | 2016-04-13 | 瑞安市麦格电子科技有限公司 | Abs sensor plug |
| CN107091937A (en) * | 2017-07-03 | 2017-08-25 | 陆博汽车电子（曲阜）有限公司 | Sensor framework and wheel speed sensors |
| CN107153125A (en) * | 2017-07-03 | 2017-09-12 | 陆博汽车电子（曲阜）有限公司 | Sensor framework assembly, wheel speed sensors and motor vehicle |
| CN107300627A (en) * | 2017-07-03 | 2017-10-27 | 陆博汽车电子（曲阜）有限公司 | Sensor framework and wheel speed sensors |
| CN107300627B (en) * | 2017-07-03 | 2024-01-26 | 陆博汽车电子（曲阜）有限公司 | Sensor skeleton and wheel speed sensor |
| CN107153125B (en) * | 2017-07-03 | 2024-02-13 | 陆博汽车电子（曲阜）有限公司 | Sensor skeleton assembly, wheel speed sensor and motor vehicle |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130313 |