CN209839136U

CN209839136U - Control valve device

Info

Publication number: CN209839136U
Application number: CN201920411628.9U
Authority: CN
Inventors: 秦秀林
Original assignee: Nidec Tosok Corp
Current assignee: Nidec Powertrain Systems Corp
Priority date: 2018-03-29
Filing date: 2019-03-28
Publication date: 2019-12-24
Anticipated expiration: 2029-03-28
Also published as: JP2019173890A

Abstract

Provided is a control valve device which can be arranged at low cost and with good assembly workability. The control valve device comprises: an upper body to which a solenoid for drawing out a wiring is attached; and a lower body which is layered and overlapped with respect to a boundary surface of the upper body, the upper body having: a main body; a fixing hole provided in the main body; a component for arrangement; and a fixing member that fixes the placement member to the main body, the placement member including: a plate-shaped portion having an insertion portion into which the fixing member is inserted; and a wiring holding portion that is fixed to the plate-like portion, holds the wiring, and fixes the plate-like portion to the body by inserting the fixing member into the fixing hole through the insertion portion.

Description

Control valve device

Technical Field

The utility model relates to a control valve device.

Background

Conventionally, a control valve device is known which hydraulically controls a hydraulic circuit connected to an automatic transmission of a vehicle such as an automobile by using an electromagnetic valve. In the control valve device, a wiring for energizing the solenoid valve is necessary, but if the wiring is too loose, the wiring may come into contact with another member, thereby causing disconnection or short-circuiting. Therefore, an arrangement in which the wiring is arranged at a predetermined position is important.

Patent document 1 discloses an invention in which a special component is mounted on a connector portion of an electronic component and an electric wire is guided in an arrangement direction.

Patent document 1: japanese laid-open patent publication No. 2015-88256

However, in patent document 1, a special component is required for arrangement, and a mounting position of the special component is limited to a connector portion of the electronic component. Therefore, it is necessary to hold the electric wire by another structure at a position distant from the connector portion of the electronic component, which causes a problem of complicating the structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can carry out the control valve device of arranging that low-cost and equipment operation nature are good.

An exemplary 1 st aspect of the present application is a control valve device including: an upper body to which a solenoid for drawing out a wiring is attached; and a lower body which is overlapped in a layered manner with respect to a boundary surface of the upper body, wherein the upper body has: a main body; a fixing hole provided in the main body; a component for arrangement; and a fixing member that fixes the placement member to the main body, the placement member including: a plate-shaped portion having an insertion portion into which the fixing member is inserted; and a wire holding portion that is fixed to the plate-like portion, holds the wire, and fixes the plate-like portion to the body by inserting the fixing member into the fixing hole through the insertion portion.

A control valve device according to an exemplary 2 nd aspect of the present application is the control valve device according to the 1 st aspect, wherein the body has a boss protruding in a direction perpendicular to the boundary surface and away from the boundary surface, and the fixing hole is disposed in a surface of the boss that is farthest from the boundary surface.

A control valve device according to an exemplary 3 rd aspect of the present application is the control valve device according to the 1 st or 2 nd aspect, wherein the fixing hole is a through hole, the lower body has a lower screw hole at a position facing the fixing hole, the fixing member is a bolt, and the bolt is inserted into the insertion portion, the fixing hole, and the lower screw hole to fix the placement member, the main body, and the lower body.

A control valve device according to an exemplary 4 th aspect of the present application is the control valve device according to the 1 st aspect, wherein the wire holding portion includes: a housing section having an opening section, the housing section housing the wiring to be held; and a lid portion that can open and close the opening portion.

A control valve device according to an exemplary 5 th aspect of the present application is characterized in that, in the control valve device according to the 4 th aspect, the housing portion and the lid portion are connected by a thin portion that deforms when the lid portion opens and closes.

A control valve device according to an exemplary 6 th aspect of the present application is the control valve device according to the 5 th aspect, wherein the housing portion and the lid portion have a lid fixing portion on a side opposite to the thin portion, and the lid fixing portion fixes the lid portion that closes the opening portion to the housing portion.

A control valve device according to an exemplary 7 th aspect of the present application is characterized in that, in the control valve device according to any one of the 4 th to 6 th aspects, the lid portion and the housing portion that close the opening portion have a square tubular shape.

An exemplary control valve device according to claim 8 of the present application is characterized in that, in the control valve device according to claim 1, the wire holding portion includes: a belt-shaped portion having one end fixed to the plate-shaped portion; and another end fixing portion to which another end of the belt portion can be attached and detached.

A control valve device according to an exemplary 9 th aspect of the present application is the control valve device according to the 1 st aspect, wherein the body includes a rotation stopper that prevents the plate-like portion from rotating about the fixed member in a direction perpendicular to an insertion direction in which the fixed member is inserted into the insertion portion.

A control valve device according to an exemplary 10 th aspect of the present application is the control valve device according to the 9 th aspect, wherein the rotation stop portion is a convex portion that protrudes from the main body in a direction opposite to an insertion direction in which the fixing member is inserted into the insertion portion, and the plate-shaped portion has a groove portion into which the convex portion is fitted in a state in which the placement member is fixed to the main body by the fixing member.

A control valve device according to an exemplary 11 th aspect of the present application is the control valve device according to the 9 th aspect, wherein the rotation stop portion is a convex portion that protrudes from the main body in a direction opposite to an insertion direction in which the fixing member is inserted into the insertion portion, the plate-shaped portion has a plurality of groove portions that are disposed at different positions in a circumferential direction of the insertion portion, and the convex portion is fitted into any of the plurality of groove portions in a state in which the placement member is fixed to the main body by the fixing member.

According to the exemplary 1 st aspect of the present application, a control valve device that can be arranged at low cost and with good assembly workability can be provided.

Drawings

Fig. 1 is a perspective view of a control valve device according to embodiment 1 of the present invention.

Fig. 2 is a side sectional view showing a state in which the nozzle portion 116 is housed in the nozzle housing portion 110.

Fig. 3 is a side sectional view of the solenoid valve 100 shown in fig. 1 cut along a plane perpendicular to the X-axis direction at the position of the center axis J.

Fig. 4 is a perspective view showing a state in which the placement member 20 shown in fig. 1 is fixed to the boss 30.

Fig. 5 is a perspective view showing a state where the cover portion of the placement member 20 shown in fig. 4 is opened.

Fig. 6 is a perspective view of the placement member 120 according to embodiment 2 of the present invention.

Fig. 7 is a perspective view of the placement member 220 according to embodiment 3 of the present invention.

Fig. 8 is a perspective view of a placement member 320 according to embodiment 4 of the present invention.

Description of the reference symbols

1: a control valve device; 2: an upper body; 3: a lower body; 4: a main body; 5: a fixing hole; 20: a component for arrangement; 21: a fixing member; 100: an electromagnetic valve; 106: and (6) wiring.

Detailed Description

Hereinafter, a control valve device according to an embodiment of the present invention will be described with reference to the drawings. In the drawings below, for convenience of understanding of the respective structures, the actual structures may be different in scale, number, and the like from those of the respective structures.

In the drawings, an XYZ coordinate system is shown as an appropriate three-dimensional vertical coordinate system. In the XYZ coordinate system, the Y-axis direction is a direction parallel to the central axis J shown in fig. 3. The Z-axis direction is a direction perpendicular to the boundary surface 1a of the upper body 2 shown in fig. 1. The X-axis direction is a direction perpendicular to the Y-axis direction and the Z-axis direction.

In the following description, the positive side (+ Y side) in the Y axis direction is referred to as "front side", and the negative side (-Y side) in the Y axis direction is referred to as "rear side". The rear side and the front side are names used for explanation only, and do not limit the actual positional relationship and direction. Unless otherwise specified, a direction parallel to the central axis J (Y-axis direction) is simply referred to as "axial direction", a radial direction about the central axis J is simply referred to as "radial direction", and a circumferential direction about the central axis J, that is, a direction around the central axis J (θ direction) is simply referred to as "circumferential direction".

In addition, in the present specification, "extend in the axial direction" includes not only a case where the "extend in the axial direction (Y-axis direction)" is strictly extended but also a case where the "extend in a direction inclined in a range of less than 45 ° with respect to the axial direction. In addition, in this specification, "extend in the radial direction" includes a case of extending in a direction inclined in a range of less than 45 ° with respect to the radial direction, in addition to a case of extending in a strictly radial direction, that is, a direction perpendicular with respect to the axial direction (Y-axis direction).

[ embodiment 1 ]

< integral Structure >

Fig. 1 is a perspective view of a control valve device according to embodiment 1 of the present invention. The control valve device 1 of the present embodiment includes: an upper body 2 to which a solenoid valve 100 is attached; and a lower body 3 which is layered and overlapped with respect to the boundary surface 1a of the upper body 2. The solenoid valve 100 includes a solenoid 105 and a nozzle portion 116 (see fig. 3). The solenoid 105 moves the pin 102 (see fig. 3) in the axial direction by excitation of the coil 101 (see fig. 3) energized via the wiring 106.

The upper body 2 is provided with an arrangement member 20. A harness connector 117 is disposed on the upper body 2. The placement member 20 houses the wiring 106 from the terminal 107. The placement member 20 accommodates a plurality of wires from a plurality of solenoids attached to the upper body 2. One end of the wiring 106 is connected to a terminal 107. The other end of the wiring 106 is connected to a harness connector 117. The harness connector 117 is connected to a harness 118 on the vehicle side. In the present embodiment, the arrangement means that the wiring 106 between the solenoid 105 and the harness connector 117 is collectively arranged.

The upper body 2 has a nozzle housing 110 that houses the nozzle section 116. The upper body 2 is formed by die casting, for example. The upper body 2 and the nozzle housing 110 are a single member. The nozzle housing 110 has a cylindrical shape covering the nozzle portion 116. The solenoid 105 is attached to the upper body 2 by housing the nozzle portion 116 in the nozzle housing portion 110.

The upper body 2 has a main body 4. The body 4 has a boss 30. The upper body 2, the main body 4 and the boss 30 are a single component. The boss 30 has a fixing hole 5 (see fig. 4). The fixing hole 5 is a through hole penetrating the upper body 2 in the Z-axis direction. The lower body 3 has a lower screw hole 6 at a position facing the fixing hole 5 of the upper body 2. The fixing member 21 is a bolt. The fixing member 21 penetrates the insertion portion 22 (see fig. 4) of the placement member 20 and the fixing hole 5 of the upper body 2, and is screwed into the lower screw hole 6 of the lower body 3. Thereby, the fixing member 21 fixes the placement member 20, the upper body 2, and the lower body 3. The control valve device 1 includes a partition plate (not shown) disposed between the upper body 2 and the lower body 3.

< solenoid valve 100 >

Fig. 2 is a side sectional view showing a state in which the nozzle portion 116 is housed in the nozzle housing portion 110. Fig. 3 is a side sectional view of the solenoid valve 100 shown in fig. 1 cut along a plane perpendicular to the X-axis direction at the position of the center axis J. The solenoid 105 and the nozzle portion 116 are arranged in the axial direction. The solenoid 105 moves the pin 102 by excitation of the coil 101. The nozzle portion 116 has a spool 111. The spool 111 is located on one axial side (front side) of the solenoid 105 and is movable together with the movement of the pin 102. Fig. 3 is a diagram of a case where the coil 101 is in a non-excited state.

< solenoid 105 >

The solenoid 105 has a pin 102, an iron core 109, a plunger 108, a coil 101, a terminal 107, and a housing 105 a. The pin 102 is made of metal and has a center axis J extending in the axial direction as a center. In the present embodiment, the pin 102 penetrates the core 109. The rear end of the pin 102 protrudes from the rear side of the core 109 and contacts the front end of the plunger 108. On the other hand, the front end of the pin 102 protrudes from the front side of the core 109 and contacts the rear end of the spool 111.

The plunger 108 moves axially relative to the core 109. In the present embodiment, the plunger 108 is made of a magnetic material and has a cylindrical shape. The core 109 is located radially outward of the pin 102. In the present embodiment, the core 109 is made of a magnetic material. The housing 105a has a cylindrical shape. The case 105a houses the pin 102, the core 109, the plunger 108, and the coil 101. A terminal 107 is disposed on the outer periphery of the housing 105 a. Both end portions of the coil 101 are electrically connected to terminals (not shown) provided at the terminals 107. The wiring 106 is electrically connected to a terminal (not shown) provided in the terminal 107.

< nozzle part 116 >

The end of the other axial side (rear side) of the nozzle 116 is disposed on one axial side (front side) of the core 109. The other axial end of the nozzle 116 is pressed against the one axial end of the housing 105 a. The nozzle portion 116 has a plurality of oil passages as oil passages. Further, the nozzle portion 116 is provided with a spool hole 112 connected to a plurality of oil passages. The spool hole 112 axially penetrates the nozzle portion 116. In the present embodiment, 5 oil passages 115 are connected to the spool hole 112. The spool valve 111 is inserted into the spool hole 112. The spool 111 has a cylindrical shape. As the material of the spool valve 111, for example, a metal such as aluminum having a magnetic permeability different from that of oil is used. A closing member 114 for closing the front opening of the spool hole 112 is inserted into an axial end (front end) of the spool hole 112. A compression spring 113 is disposed between the closing member 114 and the front end of the spool 111. Therefore, the spool 111 is biased rearward by the compression spring 113.

< action of the solenoid valve 100 >

The coil 101 is energized through the wiring 106 and excited. When the coil 101 is excited, the plunger 108 is attracted to the iron core 109 side. Therefore, the plunger 108 urges the pin 102 forward, and the pin 102 moves forward together with the plunger 108. When the pin 102 moves forward, it moves against the urging force of the compression spring 113. At this time, the spool 111 abutting on the pin 102 moves to the front side. On the other hand, when the coil 101 of the solenoid 105 is in a non-excited state, the attraction force of the iron core 109 to the plunger 108 disappears. Therefore, the spool 111 is moved rearward by the rearward spring force of the compression spring 113. Further, as the spool 111 moves, the pin 102 and the plunger 108 of the solenoid 105 also move to the rear side.

< component for arrangement 20 >

Fig. 4 is a perspective view showing a state in which the placement member 20 shown in fig. 1 is fixed to the boss 30. Fig. 5 is a perspective view showing a state where the cover portion of the placement member 20 shown in fig. 4 is opened. The placement member 20 includes: a plate-shaped portion 23 having an insertion portion 22 into which the fixing member 21 is inserted; and a wiring holding portion 24 fixed to the plate-like portion 23 and holding the wiring 106. The plate-shaped portion 23 is fixed to the body 4 by inserting the fixing member 21 into the fixing hole 5 through the insertion portion 22. The plate-shaped portion 23 is a plate-shaped member having an annular shape.

The body 4 has a boss 30 projecting in a direction perpendicular to the boundary surface 1a and away from the boundary surface 1 a. The fixing hole 5 is located on the surface (i.e., the surface 30a) farthest from the boundary surface 1a among the surfaces of the boss 30. The body 4 has a rotation stopper 31 on a surface 30a of the boss 30. The rotation stopper 31 protrudes from the surface 30a of the body 4 in a direction opposite to the insertion direction of the fixing member 21 into the insertion portion 22. In the present embodiment, the rotation stopper 31 is a convex portion protruding from the surface 30a in the + Z direction. The plate-like portion 23 of the placement member 20 has a groove portion 23 a. The groove 23a is disposed on the outer periphery of the annular shape of the plate-shaped portion 23. The rotation stopper 31 is fitted into the groove 23a in a state where the placement member 20 is fixed to the main body 4 by the fixing member 21. Thus, the rotation stopper 31 prevents the plate-like portion 23 from rotating about the fixing member 21 in a direction perpendicular to the insertion direction of the fixing member 21 into the insertion portion 22. The fixing hole 5 is not limited to the surface 30a of the boss 30. For example, the fixing hole 5 may be located on a surface that does not protrude from the main body 4 in the + Z direction. The fixing member 21 is not limited to a structure that penetrates the upper body 2 and reaches the lower body 3. For example, the fixing member 21 may be fixed to the upper body 2 through the insertion portion 22 of the plate-shaped portion 23.

The wiring holding portion 24 includes: a housing portion 25 having an opening 25a, the housing portion 25 housing the wiring 106 to be held; and a lid 26 that can open and close the opening 25 a. The housing portion 25 and the lid portion 26 are connected by a thin portion 27, and the thin portion 27 is deformed when the lid portion 26 is opened and closed. The lid portion 26 is of a plate-like structure. The thin portion 27 is thinner than the cover 26. The housing portion 25, the thin portion 27, and the lid portion 26 are a single member. The housing portion 25, the thin portion 27, and the lid portion 26 are made of, for example, resin, and are manufactured by injection molding. The housing portion 25 and the lid portion 26 have a lid fixing portion 35 on the side opposite to the thin portion 27, and the lid fixing portion 35 fixes the lid portion 26 closing the opening portion 25a to the housing portion 25. The lid portion 26 and the housing portion 25 which close the opening portion 25a have a square tubular shape. The wiring holding portion 24 receives and holds the wiring 106 in the cylindrical hole of the square cylinder by the lid portion 26 and the receiving portion 25. The cover fixing portion 35 has: a claw portion 28 provided on the lid portion 26; and a claw housing 29 provided in the housing 25. The claw portion 28 is fitted into the claw receiving portion 29 when the lid portion 26 is closed. Thereby, the cover fixing portion 35 fixes the cover portion 26 to the housing portion 25.

According to the present embodiment, the placement member 20 having the wire holding portion 24 for holding the wire 106 is fixed to the main body 4 by the fixing member 21. Therefore, the wires can be bundled and arranged by the wire holding portion 24, and good assembling workability can be ensured. In addition, the structure is simple, so that the cost can be reduced. In addition, the placement member 20 can be applied to any upper body 2 having only the fixing hole 5, and is high in versatility and capable of reducing cost. According to the present embodiment, the control valve device 1 can be arranged at low cost and with good assembly workability.

[ 2 nd embodiment ]

< component for layout 120 >

Fig. 6 is a perspective view of the placement member 120 according to embodiment 2 of the present invention. The 2 nd embodiment has the placement member 120 of fig. 6 instead of the placement member 20 of the 1 st embodiment shown in fig. 1. In embodiment 2, the structure other than the placement member 120 is the same as that of embodiment 1. In fig. 6, the same components as those of the placement member 20 in fig. 5 are denoted by the same reference numerals, and detailed description thereof is omitted.

The placement member 120 includes a plate-like portion 123 and a wiring holding portion 24. The plate-like portion 123 has an insertion portion 122 into which the fixing member 21 is inserted. The wiring holding portion 24 is fixed to the plate-like portion 123 and holds the wiring 106. The plate-like portion 123 is fixed to the body 4 by inserting the fixing member 21 into the fixing hole 5 through the insertion portion 122. The plate-like portion 123 is a plate-like member having an annular shape.

The plate-like portion 123 has a slit portion 123 a. The rotation stopper 31 is fitted into the slit 123a in a state where the placement member 120 is fixed to the main body 4 by the fixing member 21. Thus, the rotation stopper 31 prevents the plate-like portion 123 from rotating about the fixed member 21 in a direction perpendicular to the insertion direction of the fixed member 21 into the insertion portion 122.

[ embodiment 3 ]

< component for arrangement 220 >

Fig. 7 is a perspective view of the placement member 220 according to embodiment 3 of the present invention. The 3 rd embodiment has the placement member 220 of fig. 7 instead of the placement member 20 of the 1 st embodiment shown in fig. 1. In embodiment 3, the structure other than the placement member 220 is the same as that of embodiment 1. In fig. 7, the same components as those of the placement member 20 in fig. 5 are denoted by the same reference numerals, and detailed description thereof is omitted.

The placement member 220 has a plate-like portion 223 and a wiring holding portion 24. The plate-like portion 223 has an insertion portion 22 into which the fixing member 21 is inserted. The wiring holding portion 24 is fixed to the plate-like portion 223 and holds the wiring 106. The plate-like portion 223 is fixed to the body 4 by inserting the fixing member 21 into the fixing hole 5 through the insertion portion 22. The plate-like portion 223 is a plate-like member having an annular shape.

The plate-like portion 223 has a plurality of (e.g., groove portions 223a, 223b, and 223 c). The groove portions 223a, 223b, and 223c are disposed on the outer periphery of the annular shape of the plate-shaped portion 223. The rotation stopper 31 is fitted into any one of the groove portions 223a, 223b, and 223 c. By fitting the rotation stopper 31 differently to any of the groove portions 223a, 223b, and 223, the orientation of the wiring holding portion 24 with the fixing member 21 as the center can be made different.

[ 4 th embodiment ]

< component 320 for layout >

Fig. 8 is a perspective view of a placement member 320 according to embodiment 4 of the present invention. The 4 th embodiment has the placement member 320 of fig. 7 instead of the placement member 20 of the 1 st embodiment shown in fig. 1. In embodiment 4, the structure other than the placement member 320 is the same as that of embodiment 1. In fig. 8, the same components as those of the placement member 20 in fig. 5 are denoted by the same reference numerals, and detailed description thereof is omitted.

The placement member 320 includes a plate-like portion 23 and a wiring holding portion 324. The plate-like portion 23 has an insertion portion 22 into which the fixing member 21 is inserted. The wiring holding portion 324 is fixed to the plate-like portion 23 and holds the wiring 106. The wiring holding portion 324 includes: a band-shaped portion 325 having one end 325a fixed to the plate-shaped portion 23; and a second end fixing portion 326 to which the second end 325b of the belt portion 325 is attached and detached. The other end fixing portion 326 is fixed to one end 325a of the belt 325. The wire holding portion 324 is formed into a loop by the band 325 when the other end 325b is attached to the other end fixing portion 326. The wiring holding portion 324 accommodates and holds the wiring 106 by a loop formed by the strip portion 325.

< Effect/Effect of control valve device 1 >

Next, the operation and effect of the control valve device 1 will be described.

(1) In the utility model of the above embodiment, the placement member 20 having the wire holding portion 24 for holding the wire 106 is fixed to the main body 4 by the fixing member 21. Therefore, the wires 106 can be bundled and arranged by the wire holding portion 24, and good assembling workability can be ensured. In addition, the structure is simple, so that the cost can be reduced. In addition, since the placement member 20 can be applied to any upper body 2 as long as it has the fixing hole 5, the versatility is high, and the cost can be reduced. That is, it is possible to provide a control valve device which can be arranged at low cost and with good assembly workability.

(2) The fixing hole 5 is disposed on the surface farthest from the boundary surface 1a (i.e., the surface 30a) among the surfaces of the boss 30 protruding in the direction away from the boundary surface 1 a. Therefore, the wiring holding portion 24 of the placement member 20 fixed to the main body 4 can be disposed at a position distant from other members, and for example, the possibility of a short circuit or the like due to a burr of the upper body 2 damaging the wiring 106 held by the wiring holding portion 24 can be reduced.

(3) The fixing member 21 is a bolt, and the placement member 20, the upper body 2, and the lower body 3 are fixed by the bolt. Therefore, the bolts and the fixing holes 5 for fixing the upper body 2 and the lower body 3 can be used for fixing the placement member 20, and the cost can be reduced compared to the case where new fixing holes 5 are provided.

(4) The wiring holding portion 24 includes a housing portion 25 that houses the wiring 106, and a lid portion 26 that can open and close an opening 25a of the housing portion 25. Therefore, since the wiring 106 can be stored in the storage portion 25 and the arrangement work can be performed, the wiring 106 can be easily held, and the work efficiency can be improved. In addition, in a state where lid 26 is opened and opening 25a is opened, wiring 106 can be easily accommodated in accommodation portion 25. In addition, in a state where the opening 25a is closed by the lid 26, the accommodated wiring 106 can be made less likely to fall off from the wiring holding portion 24.

(5) The housing portion 25 and the lid portion 26 are connected by a thin portion 27. Therefore, lid 26 can be prevented from being separated from housing 25, lid 26 can be prevented from being lost, and the opening and closing operation of lid 26 can be easily performed by thin portion 27, thereby improving the work efficiency.

(6) The housing portion 25 and the lid portion 26 have a lid fixing portion 35 on the side opposite to the thin portion 27, for fixing the lid portion 26 closing the opening portion 25a to the housing portion 25. Therefore, in a state where the opening 25a is closed while the wiring 106 is stored, the lid portion 26 can be fixed to the storage portion 25 by the lid fixing portion 35, the wiring 106 can be easily held, and the work efficiency can be improved. Further, the state after opening 25a is closed by lid 26 can be maintained.

(7) The lid 26 and the housing 25 that close the opening 25a are square-tube shaped. Therefore, the wiring 106 can be easily housed, and the work efficiency can be improved.

(8) The wiring holding portion 324 includes: a band-shaped portion 325 having one end 325a fixed to the plate-shaped portion 23; and the other end fixing portion 326 to which the other end 325b can be attached and detached. Therefore, the wiring 106 can be held with a simple structure, and the cost can be reduced.

(9) Further, since the main body 4 has the rotation stopper 31 and the rotation stopper 31 prevents the plate-like portion 23 from rotating in the direction perpendicular to the insertion direction of the fixing member 21 into the insertion portion 22, the position of the wiring holding portion 24 with respect to the main body 4 can be made constant, and the arrangement can be made stable compared to a case where the plate-like portion 23 rotates about the fixing member 21.

(10) The rotation stopper 31 is a protrusion protruding from the body 4 in a direction opposite to the insertion direction of the fixing member 21 into the insertion portion 22, and the plate-shaped portion 23 has a groove 23a into which the protrusion is fitted. Therefore, the plate-shaped portion 23 can be prevented from rotating with a simple configuration.

(11) Further, since the rotation stopper 31 is a convex portion that protrudes from the main body 4 in a direction opposite to the insertion direction of the fixing member 21 into the insertion portion 22, and the plate-like portion 223 has a plurality of groove portions 223a, 223b, and 223c into which the convex portion is fitted, by fitting the convex portion into any of the plurality of groove portions 223a, 223b, and 223c, the circumferential position of the wiring holding portion 24 around the fixing member 21 can be made different, and a high degree of freedom of arrangement can be achieved.

The application of the control valve device of the above embodiment is not particularly limited. The control valve device according to the above-described embodiment is mounted on a vehicle, for example. Further, the respective configurations of the above-described embodiments can be appropriately combined within a range not contradictory to each other.

While the preferred embodiments of the present invention have been described above, the present invention is not limited to these embodiments, and various modifications and changes can be made without departing from the scope of the present invention. These embodiments and their modifications are included in the scope and gist of the invention, and are included in the scope of the invention described in the claims and the equivalent thereof.

Claims

1. A control valve apparatus having:

an upper body to which a solenoid for drawing out a wiring is attached; and

a lower body which is overlapped in a layered manner with respect to a boundary surface of the upper body,

it is characterized in that the preparation method is characterized in that,

the upper body has:

a main body;

a fixing hole provided in the main body;

a component for arrangement; and

a fixing member that fixes the placement member to the main body,

the arrangement member has:

a plate-shaped portion having an insertion portion into which the fixing member is inserted; and

a wiring holding portion fixed to the plate-like portion and holding the wiring,

the plate-shaped portion is fixed to the body by inserting the fixing member into the fixing hole through the insertion portion.

2. The control valve apparatus as claimed in claim 1,

the body has a boss projecting in a direction perpendicular to the boundary surface and away from the boundary surface,

the fixing hole is disposed on a surface farthest from the boundary surface among the surfaces of the boss.

3. Control valve arrangement according to claim 1 or 2,

the fixing hole is a through hole,

the lower body has a lower screw hole at a position facing the fixing hole,

the fixing member is a bolt which is a threaded bolt,

the bolt is inserted into the insertion portion, the fixing hole, and the lower screw hole, and fixes the placement member, the main body, and the lower body.

4. The control valve apparatus as claimed in claim 1,

the wiring holding portion includes:

a housing section having an opening section, the housing section housing the wiring to be held; and

and a lid portion capable of opening and closing the opening portion.

5. The control valve apparatus as claimed in claim 4,

the housing portion and the lid portion are connected by a thin portion that deforms when the lid portion is opened and closed.

6. The control valve apparatus as claimed in claim 5,

the housing portion and the lid portion have a lid fixing portion on a side opposite to the thin portion, and the lid fixing portion fixes the lid portion that closes the opening portion to the housing portion.

7. The control valve apparatus as recited in any one of claims 4 to 6,

the lid portion and the storage portion that close the opening portion are shaped like a square tube.

8. The control valve apparatus as claimed in claim 1,

the wiring holding portion includes:

a belt-shaped portion having one end fixed to the plate-shaped portion; and

and the other end fixing part can be used for mounting and dismounting the other end of the belt-shaped part.

9. The control valve apparatus as claimed in claim 1,

the body has a rotation stopper that prevents the plate-like portion from rotating about the fixing member in a direction perpendicular to an insertion direction in which the fixing member is inserted into the insertion portion.

10. The control valve apparatus as recited in claim 9,

the rotation stopper is a protrusion protruding from the body in a direction opposite to an insertion direction of the fixing member into the insertion portion,

the plate-shaped part is provided with a groove part,

the convex portion is fitted into the groove portion in a state where the placement member is fixed to the main body by the fixing member.

11. The control valve apparatus as recited in claim 9,

the plate-shaped portion has a plurality of groove portions arranged at different positions in a circumferential direction of the insertion portion,

the convex portion is fitted into any of the plurality of groove portions in a state where the placement member is fixed to the main body by the fixing member.