CN210570597U - Integrated oil pump angle sensor and integrated electric pump control unit device - Google Patents
Integrated oil pump angle sensor and integrated electric pump control unit device Download PDFInfo
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- CN210570597U CN210570597U CN201921371446.XU CN201921371446U CN210570597U CN 210570597 U CN210570597 U CN 210570597U CN 201921371446 U CN201921371446 U CN 201921371446U CN 210570597 U CN210570597 U CN 210570597U
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Abstract
The utility model discloses an integrated form oil pump angle sensor and integrated form charge pump control unit device, integrated form oil pump angle sensor includes: the angle sensor comprises a base body, an angle sensor circuit board embedded in the base body and a signal copper bar electrically connected to the angle sensor circuit board, wherein the part of the signal copper excluding one end part is embedded in the base body; still be equipped with the motor copper bar in the base, the motor copper bar is all buried underground in the base except that its one end part, the surface of angle sensor circuit board still is equipped with the casting glue, the casting glue is used for the casting glue sealed after the angle sensor circuit board is installed in the base member. The signal copper bar, the motor copper bar and the angle sensor circuit board are integrated in the base body, so that the whole vehicle layout assembly is facilitated, and the process is simpler.
Description
Technical Field
The utility model relates to a motor detection technology field especially relates to an integrated form oil pump angle sensor and integrated form charge pump control unit device.
Background
The automobile oil pump is used for providing hydraulic pressure for operating the control valve and the clutch, quantitatively supplying gear oil in the gearbox and the differential case, and simultaneously sending the gearbox oil to the condenser for recycling heat dissipation. The sensors of the general split type oil pump in the existing market are all independent components and can not be integrated into an electric pump control unit, the oil pump can work in an inconvenient whole vehicle layout only through multiple times of connector switching, and the assembly process is complex.
SUMMERY OF THE UTILITY MODEL
In order to meet the above requirement, the utility model aims to provide an integrated form oil pump angle sensor and integrated form electric pump the control unit device, aim at providing an integration is angle sensor electric pump the control unit device to solve the complicated, inconvenient problem of assembly of disconnect-type the control unit technology.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the embodiment of the utility model discloses an integrated form oil pump angle sensor, it includes: the angle sensor comprises a base body, an angle sensor circuit board embedded in the base body and a signal copper bar electrically connected to the angle sensor circuit board, wherein the part of the signal copper excluding one end part is embedded in the base body; still be equipped with the motor copper bar in the base, the motor copper bar is all buried underground in the base except that its one end part, the surface of angle sensor circuit board still is equipped with the casting glue, the casting glue is used for the casting glue sealed after the angle sensor circuit board is installed in the base member.
The base body comprises a disc part and a wire embedding part extending out of the edge of the disc part, one end of the signal copper bar is connected to an angle sensor circuit board embedded in the disc part, and the other end of the signal copper bar extends out of the wire embedding part.
The connecting part between the disc part and the wire embedding part is also provided with a sealing glue filling hole, and a sealing glue plug is arranged on the sealing glue filling hole.
And the disc part is also provided with a positioning pin for positioning the motor.
And three nuts are further arranged on the disc part, so that the base body is fixedly connected to the electric pump control unit through the nuts.
An integrated electric pump control unit device comprising an integrated oil pump angle sensor as described in any one of the above, integrated in an electric pump control unit device.
Wherein, integrated form electric pump control unit device includes: the outer shell, connect in lid on the shell body, and connect in connector on the shell body, still be equipped with the electric control circuit board in the cavity that shell body and lid enclose to close and form, the electric control circuit board electricity is connected in the angle sensor circuit board.
The electric pump unit is connected to the outer shell, and the angle sensor on the angle sensor circuit board is used for detecting the angle of the rotating shaft of the electric pump unit.
Compared with the prior art, the beneficial effects of the utility model reside in that: the base body is coated with the plastic, the motor three-phase connection copper plate, the signal copper plate of the angle sensor and the motor positioning pin, and the motor and the electric pump controller can be connected, so that the motor drives the oil pump to normally work; the electric pump control unit can be integrated in the electric pump control unit, so that the whole vehicle layout and assembly are facilitated, and the process is simpler.
Drawings
Fig. 1 is a schematic perspective view of an integrated electric pump control unit device according to the present invention.
Fig. 2 is a schematic diagram of a part of the structure of the integrated electric pump control unit device according to the present invention.
Fig. 3 is an exploded view of the integrated electric pump control unit arrangement of the present invention.
Fig. 4 is a schematic structural diagram of the integrated oil pump angle sensor of the present invention.
Fig. 5 is an exploded view of the integrated oil pump angle sensor of the present invention.
Fig. 6 is a cross-sectional view of the integrated oil pump angle sensor of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and the following detailed description.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "secured" are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.
Referring to fig. 1 to 6, an integrated oil pump angle sensor 100 and an integrated electric pump control unit device 200 are disclosed in this embodiment.
Referring again to fig. 4 to 6, the integrated oil pump angle sensor 100 includes: the angle sensor comprises a base body 11, an angle sensor circuit board 12 embedded in the base body 11 and a signal copper bar 17 electrically connected to the angle sensor circuit board 12, wherein the signal copper bar 17 is embedded in the base body 11 except for one end part; a motor copper bar 16 is further arranged in the base body 11, the motor copper bar 16 is embedded in the base body 11 except for one end portion of the motor copper bar, a pouring sealant 13 is further arranged on the surface of the angle sensor circuit board 12, and the pouring sealant 13 is used for pouring sealant and sealing after the angle sensor circuit board 12 is installed on the base body 11. In this embodiment, the number of the motor copper bars 16 is three, and the motor copper bars are respectively connected with the three-phase bridge columns of the motor by adopting screw locking connection. The signal copper bar 17 is provided with two paths. One end of the motor copper bar 16 is distributed on the base body 11 in the position of a regular triangle.
Referring to fig. 5 again, the base 11 includes a disc portion 111 and a wire embedding portion 112 extending from an edge of the disc portion 111, one end of the signal copper bar 17 is connected to the angle sensor circuit board 12 embedded in the disc portion 111, and the other end extends from the wire embedding portion 112.
The joint between the disc part 111 and the line embedding part 112 is further provided with a sealing glue filling hole 113, a sealing glue plug 15 is arranged on the sealing glue filling hole 113, and after the signal copper bar 17 and the motor copper bar 16 are embedded in the base body 11, sealing glue is filled in the sealing glue filling hole 113 again, so that the oil-proof sealing performance is improved.
Furthermore, the disc portion 111 is further provided with two positioning pins 14 for positioning the motor, and the two positioning pins 14 are symmetrically distributed on the disc portion 111.
Referring again to fig. 4, three nuts 18 are further provided on the disc portion 111 to fixedly connect the base body 11 to the electric pump control unit 200 through the nuts 18.
Referring to fig. 1 to 3 again, the present embodiment further discloses an integrated electric pump control unit device 200, which includes the integrated oil pump angle sensor 100 as described above, wherein the integrated oil pump angle sensor 100 is integrated in the electric pump control unit device 200, specifically, inside the electric pump control unit device 200.
Referring to fig. 3, the integrated electric pump control unit apparatus 200 includes: the outer casing 21, connect in lid 22 on the outer casing 21, and connect in connector 23 on the outer casing 21, signal copper bar is connected in this connector 23 all the way, can realize the collection transmission of signal of telecommunication through the plug of pegging graft on this connector 23, outer casing 21 still is equipped with electric control circuit board (not shown in the figure, it is used for controlling the car oil pump) in enclosing the cavity that forms with lid 22, electric control circuit board electricity is connected in angle sensor circuit board 12, acquires angle sensor's detected signal.
Further, the electric pump unit 300 is further included, the electric pump unit 300 is connected to the outer shell 21, and the angle sensor on the angle sensor circuit board is used for detecting the angle of the rotating shaft of the electric pump unit 300.
Compared with the prior art, the integrated oil pump angle sensor and the integrated electric pump control unit device have the beneficial effects that: the base body is coated with the plastic, the motor three-phase connection copper plate, the signal copper plate of the angle sensor and the motor positioning pin, and the motor and the electric pump controller can be connected, so that the motor drives the oil pump to normally work; the electric pump control unit can be integrated in the electric pump control unit, so that the whole vehicle layout and assembly are facilitated, and the process is simpler.
Various other modifications and changes can be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the protection scope of the present invention.
Claims (8)
1. An integrated oil pump angle sensor, comprising: the angle sensor comprises a base body, an angle sensor circuit board embedded in the base body and a signal copper bar electrically connected to the angle sensor circuit board, wherein the part of the signal copper excluding one end part is embedded in the base body; still be equipped with the motor copper bar in the base, the motor copper bar is all buried underground in the base except that its one end part, the surface of angle sensor circuit board still is equipped with the casting glue, the casting glue is used for the casting glue sealed after the angle sensor circuit board is installed in the base member.
2. The integrated oil pump angle sensor according to claim 1, wherein the base includes a disk portion and a wire embedding portion extending from an edge of the disk portion, one end of the signal copper bar is connected to an angle sensor circuit board embedded in the disk portion, and the other end of the signal copper bar extends from the wire embedding portion.
3. The integrated oil pump angle sensor according to claim 2, wherein a sealant filling hole is further disposed at a connection between the disc portion and the buried wire portion, and a sealant plug is disposed on the sealant filling hole.
4. The integrated oil pump angle sensor according to claim 2, wherein a positioning pin for positioning the motor is further provided on the disk portion.
5. The integrated oil pump angle sensor of claim 2, wherein three nuts are further provided on the disc portion to fixedly connect the base to the electric pump control unit via the nuts.
6. An integrated electric pump control unit device, characterized in that it comprises an integrated oil pump angle sensor according to any one of claims 1 to 5, integrated in the electric pump control unit device.
7. The integrated electric pump control unit device according to claim 6, comprising: the outer shell, connect in lid on the shell body, and connect in connector on the shell body, still be equipped with the electric control circuit board in the cavity that shell body and lid enclose to close and form, the electric control circuit board electricity is connected in the angle sensor circuit board.
8. The integrated electric pump control unit device according to claim 7, further comprising an electric pump unit connected to the outer housing, wherein the angle sensor on the angle sensor circuit board is configured to detect an angle of a rotation shaft of the electric pump unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921371446.XU CN210570597U (en) | 2019-08-22 | 2019-08-22 | Integrated oil pump angle sensor and integrated electric pump control unit device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921371446.XU CN210570597U (en) | 2019-08-22 | 2019-08-22 | Integrated oil pump angle sensor and integrated electric pump control unit device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210570597U true CN210570597U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921371446.XU Active CN210570597U (en) | 2019-08-22 | 2019-08-22 | Integrated oil pump angle sensor and integrated electric pump control unit device |
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| CN (1) | CN210570597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411403A (en) * | 2019-08-22 | 2019-11-05 | 深圳南方德尔汽车电子有限公司 | A kind of integrated form oil pump angular transducer and integrated electric pump control unit device |
-
2019
- 2019-08-22 CN CN201921371446.XU patent/CN210570597U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411403A (en) * | 2019-08-22 | 2019-11-05 | 深圳南方德尔汽车电子有限公司 | A kind of integrated form oil pump angular transducer and integrated electric pump control unit device |
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