Connector module and hydraulic pressure control device
A plurality of electrical connection structures are provided. Each of the electrical connection structures includes a plurality of electrical wires each having a wiring portion and an electrical connection portion directly or indirectly electrically connected to an electromagnetic valve (a control unit) at an end of the wiring portion, and wiring plates on which wiring portions are arranged. Between the electrical connection structures disposed next to each other, another end of the wiring portion of the electrical connection structure establishes an electrical connection relation with the another end of the wiring portion of the electrical connection structure. Between the electrical connection structures disposed next to each other, a movable portion capable of changing a relative positional relation therebetween is provided.
1. A connector module comprising:
a plurality of electrical connection structures including a plurality of electrical wires each having a wiring portion and an electrical connection portion directly or indirectly electrically connected to an electrical connection target at one end of the wiring portion, and wiring plates on which the wiring portions are wired, wherein
in the electrical connection structures disposed next to each other, the other end of the wiring portion of one of the electrical connection structures establishes an electrical connection relation with the other end of the wiring portion of the other electrical connection structure to permit a first electrical connection target to control driving of a second electrical connection target, and
between the electrical connection structures disposed next to each other, a movable portion capable of changing a relative positional relation therebetween is provided.
2. The connector module according to claim 1 , wherein
the electrical wire is covered by an insulating coating, and
a physical electrical connection part between the electrical wire and a counterpart is covered by an insulating member.
3. The connector module according to claim 2 , wherein
the electrical connection structures disposed next to each other are connected to each other by the electrical wire that has the wiring portions arranged on the wiring plates of the respective electrical connection structures, the electrical connection portions formed at both ends, and a movable electrical wire portion disposed between the wiring portions and on the movable portion.
4. The connector module according to claim 2 , wherein
one of the electrical connection structures disposed next to each other is configured to electrically connect an electromagnetic valve, which is a control valve of a hydraulic pressure circuit body having a hydraulic pressure circuit for moving an operating fluid of an object to be controlled and serves as the electrical connection target capable of adjusting a flow rate of the operating fluid in the hydraulic pressure circuit, to the electrical connection portion of the electrical connection structure, and
the other one of the electrical connection structures disposed next to each other is configured to electrically connect a control unit, which serves as the electrical connection target controlling driving of the electromagnetic valve, to the electrical connection portion of the other electrical connection structure.
5. The connector module according to claim 1 , wherein
the electrical connection structures disposed next to each other are connected to each other by the electrical wire that has the wiring portions wired on the wiring plates of the respective electrical connection structures, the electrical connection portions formed at both ends, and a movable electrical wire portion disposed between the wiring portions and on the movable portion.
6. A connector module comprising:
a plurality of electrical connection structures including a plurality of electrical wires each having a wiring portion and an electrical connection portion directly or indirectly electrically connected to an electrical connection target at one end of the wiring portion, and wiring plates on which the wiring portions are wired, wherein
in the electrical connection structures disposed next to each other, the other end of the wiring portion of one of the electrical connection structures establishes an electrical connection relation with the other end of the wiring portion of the other electrical connection structure,
between the electrical connection structures disposed next to each other, a movable portion capable of changing a relative positional relation therebetween is provided and
one of the electrical connection structures disposed next to each other is configured to electrically connect an electromagnetic valve, which is a control valve of a hydraulic pressure circuit body having a hydraulic pressure circuit for moving an operating fluid of an object to be controlled and serves as the electrical connection target capable of adjusting a flow rate of the operating fluid in the hydraulic pressure circuit, to the electrical connection portion of the electrical connection structure, and
the other one of the electrical connection structures disposed next to each other is configured to electrically connect a control unit, which serves as the electrical connection target controlling driving of the electromagnetic valve, to the electrical connection portion of the other electrical connection structure.
7. A hydraulic pressure control device comprising:
a hydraulic pressure circuit body that includes a hydraulic pressure circuit for moving an operating fluid of an object to be controlled;
a control unit that controls the flow rate of the operating fluid in the hydraulic pressure circuit;
an electromagnetic valve that is connected to the hydraulic pressure circuit body and adjusts the flow rate of the operating fluid in the hydraulic pressure circuit in accordance with driving control by the control unit; and
a plurality of electrical connection structures that electrically connect at least two electrical connection targets to each other, wherein
the electrical connection structure includes a plurality of electrical wires each having a wiring portion and an electrical connection portion directly or indirectly electrically connected to the electrical connection target at one end of the wiring portion and wiring plates on which the wiring portions are wired,
in the electrical connection structures disposed next to each other, one end of the wiring portion of one of the electrical connection structures establishes an electrical connection relation with the other end of the wiring portion of the other electrical connection structure,
between the electrical connection structures disposed next to each other, a movable portion capable of changing a relative positional relation therebetween is provided, and
one of the electrical connection structures disposed next to each other has the electromagnetic valve serve as the electrical connection target and the other one of the electrical connection structures has the control unit serve as the electrical connection target.