JPS6029351A - Control switch of automobile outer mirror angle remote control device - Google Patents

Abstract

PURPOSE:To prevent erroneous operation by providing a knob having four press- in parts in an integrated form corresponding to four, up-down and right-left, slantingly moving directions of a mirror, to the control switch of a remote control device in which pressurized air is used as the driving source of said mirror. CONSTITUTION:A right-left mirror selection switch knob 2, and a mirror slantingly moving switch knob 3 are provided on the upper face of a switch case 1, and a coil spring 4 which energizes the switch knob 3 toward the neutral position, a valve assembly 80 which is moved along a horizontal surface by means of the switch knob 3, and a pressurized air supply-discharge disk 9 placed under these parts, are provided in the switch case 1. The switch knob 3 is slantingly movable in four directions with respect to a supporting part 1a with a spherical ratary part 3a as a fulcrum, and this slantingly moving action causes a valve 84 to slide on the disk 9 in four directions. The mirror selection switch 2 is connected to said disk 9 and provided so as to enable the disk 9 to rotate at the angle of about 45 deg..

Description

DETAILED DESCRIPTION OF THE INVENTION LLL The present invention provides an outer mirror or fender of an automobile.
Regarding a control switch for a device for remotely controlling the mirror angle of a mirror or a door mirror, etc., in detail, in a mirror angle remote control device of the type that uses pressurized air as a mirror drive source, it is supplied from a pressure source. Pressurized air is distributed by a valve mechanism and provided inside the mirror case.[Related to a control switch for supplying pressurized air to a mirror drive device and tilting the mirror in a desired direction.]

1. In the past, an electrically driven system has generally been used to remotely control the angle adjustment of an automobile's outer mirror.

However, this electric drive type control device has the problem of high manufacturing cost due to the use of an expensive electric motor and the like.

In view of the above-mentioned problems with electrically driven devices, the aforementioned pneumatically driven devices have recently been provided (for example, the Grand Duke 1
1&57-11506). However, although the above publication discloses a mirror drive device housed in a mirror case, this mirror drive! !
The switch for controlling the i-device inside the vehicle is not specifically shown. Moreover, this type of specific control switch is not found in other documents.

However, when providing this type of control switch, the following requirements are required.

(1) First, in order to facilitate switch operation, the mirror tilting switch knob of the switch must be configured so that the operation corresponds to the direction in which the mirror is tilted.

Second, in order to prevent malfunctions, each tilting operation must be performed selectively; in other words, it is necessary to have a configuration in which two or more tilting operations cannot be performed at the same time.

(2) Furthermore, it is important to simplify the 4FJ construction and distribute pressurized air to predetermined piping to ensure that the mirror can be tilted in a desired direction.

History of JJL The present invention aims to provide a control switch that satisfies all of the conditions (1) to (2) above.

In order to achieve the above objectives of J.J.Ken, we hereby provide two inventions.

That is, the first invention is applied to a control switch that individually controls left and right outer mirrors, and is configured as follows.

That is, the control switch includes, within its switch case, a mirror tilting switch knob, a return spring biasing the switch knob to a neutral position, a valve assembly moved by the switch knob, and a valve assembly cooperating with the valve assembly. It is equipped with a pressurized air supply and exhaust disk.

The switch knob has an operating head having push-in parts in four cross directions with respect to the center, and an operation head extending downward from the center lower surface of the head and swinging in four directions as each push-in part of the head is pressed. a shaft supported by a switch case, the lower end of the shaft being connected to the valve assembly for sliding the valve assembly along the pressurized air supply disk in four directions; The pressurized air supply/discharge disk has one through hole in each of the four directions of the -C cross with respect to the center, and each passage communicates with the opposing through holes. Connect the 11 force air supply port 1- connected to the pressure source to the
having one pressure air 11 output in each direction,
When the valve assembly moves in each direction, a pair of through holes along the direction of movement of the valve assembly are connected to the pressure horn air supply JJI.
The pressurized air supply boat of the disk and one pressurized air discharge boat 1 are configured to face each other and communicate with each other.

In the above configuration a3, each pressure air discharge bow 1~ of the pressure air supply/discharge disk is a mirror drive in the mirror case. 1
It is connected to the IIJ device, and by pushing in any one of the four push-in parts of the mirror tilting switch knob, the pressurized air supply boat of the pressurized air supply/discharge disk is connected to the predetermined one.
The mirror is tilted in a direction corresponding to the push-in portion of the pushed-in knob and the pressurized air discharge boat.

In this way, in this control switch, the mirror tilting switch knob is formed as one integral knob having four push-in portions corresponding to the four tilting directions of the mirror, up, down, left, and right. If one push-in part is pushed in, the situation in which the other three push-in parts are pushed in at the same time is completely avoided, and therefore malfunctions are reliably avoided.Furthermore, the mirror tilting switch knob is tilted, and this tilting operation A simple 4R construction in which the valve assembly is slid against the pressurized air supply/discharge disk in conjunction with the pressurized air supply/discharge disk is adopted, and the pressurized air can be distributed to predetermined piping, thereby achieving the desired lf+ objective of the present invention. be done.

The second invention attempts to centrally control a pair of left and right 7-outer mirrors with a single switch,
The basic structure is the same as the first invention, but it has the following features.

However, in the present invention, the compressed air supply JJI disk is configured to be able to rotate about 45 degrees with respect to the switch case, and a mirror selection switch knob for rotating the disk is provided. This mirror selection switch knob is used to select one of a pair of mirrors to be controlled; for example, it can be placed in the right position to select the right mirror, and placed in the left position to select the left mirror. be.

Roughly speaking, the pressure air n of the pressure air supply/discharge disk is
The number of 1 out 1 ~ has been increased from 4 to 8. The pressure air IJI output balls 1~ are arranged at about 45 degrees around the center of the disc, and 4 balls 1 every 90 degrees.
- form a set, that is, two sets of boats are formed. One set of boats is for driving the right mirror, and one set of boats is for driving the left mirror. The positional relationship of the two navy blue bows 1-1 with respect to the four holes of the valve assembly can be switched by rotating the pressurized air supply/discharge disk approximately 45 DEG. In other words, by rotating this disk, the four through holes of the valve assembly and the pressurized air exhaust port of the lever assembly can be selected to tilt the mirror on the desired side.

As described above, in the second invention, the mirror to be controlled can be selected only by changing the position of the mirror selection switch knob. Therefore, according to the second invention, whereas the first invention requires two control switches to control the left and right mirrors, it can be configured as one switch, reducing the manufacturing cost of the switch. It has the effect of

LL Takumi Hereinafter, an embodiment corresponding to the second invention will be described in detail with reference to the accompanying drawings.

FIG. 1 shows the planar state of this control switch.

In the figure, 1 is a switch case, 2 is a mirror selection switch knob, and 3 is a mirror tilting switch knob. The mirror selection switch knob 2 is for selecting one of the pair of left and right outer mirrors, and can be moved approximately 45 degrees along an arcuate slit 1f formed in the upper part 11i11e of the switch case 1. . When this switch knob 2 is in the position shown, namely the 1 position indicated by the symbol R, it is possible to control the right-hand mirror, while when the switch knob 2 is moved to the position indicated by the symbol R. can control the left side mirror. On the other hand, the mirror tilting switch knob 3 is an operation knob for tilting the selected mirror in each of the up, down, left and right directions. ) OWN, L.

It has R. The pushing operation of this push-in part corresponds to the tilting direction of the mirror, and as shown in Fig. 6, when the push-in part Ul) is pushed in, the mirror M is tilted in the -1- direction, and the push-in part DOWN is pushed in. For example, the mirror M tilts downward, and if the push-in part [ is pushed in, the mirror M tilts leftward, and if the push-in part R is further pushed in, the mirror M tilts rightward.

The detailed internal structure of this control switch is shown in FIG. 2.3 and FIGS. 4 to 7. Inside the switch case 1, as shown in Fig. 2, there is the mirror tilt switch knob 3.
, a return spring and a coil spring 4 that bias the switch knob 3 to a neutral position, a valve assembly 80 that is moved along the horizontal plane in the figure by the switch knob 3, and a valve assembly 80 that is located at the bottom of the valve assembly. It is equipped with a pressurized air supply and discharge disk 9 that cooperates with this.

The mirror tilting switch knob 3 is connected to the operating head 3d,
The head 3d has a shaft 3b extending downward from the center lower surface thereof. The upper part of the shaft 3b is configured as a spherical rotating part 3a, and is supported by the switch knob support part 1a of the switch case 1. 1, the switch knob support part 1a has a cap shape as shown in FIG. 1b, and a through hole 1C is formed in the spherical bearing portion 1b. The shaft 3b of the knob 3 is connected to this through hole 1C.
It extends downward through.

The mirror tilting switch knob 3 can be tilted in four directions with respect to the switch knob support part 1a using the spherical rotating part 3a as a fulcrum, but the knob 3 is always kept at the neutral position +1 as shown in FIG. ='r (Because the sl force is 1°, the return spring 4 is inserted into the inner space 1d of the switch knob support part 1a.The upper end of this return spring 4 is attached to the earthen wall 1g of the switch knob support part 1a. d3 is in contact with the lower surface of the spring seat 5, while its lower end is attached to the bottom wall 5b of the spring seat 5.
It is pressed against the -L surface of.

Is this spring 85 Ki 1? It has a tubular shape and is composed of the bottom wall 5b and the peripheral wall 5C. The bottom wall 5b has a through hole 5a in the center thereof through which the shaft 3b passes, and its peripheral wall 5C has the cap-shaped switch knob support part 1.
-C is slidably in contact with the peripheral wall 111 of a.

The spring 85 is supported by the knob shaft 3b via the spring lever 6. In other words, the spring protrusion 6 is made up of a cylindrical portion 6C through which the shaft 3b passes through, and a flange 6a projecting outward from the lower end of the cylindrical portion. The bottom wall 5b of the shaft 3b is supported from below (on the other hand, the cylindrical portion 60 has two holes 60b, and the protrusion 3C formed on the outer periphery of the shaft 3b engages with this hole 6b. It is designed to match.

Therefore, when the mirror tilting switch knob 3 is tilted in one direction, the spring extension 6 is tilted as the shaft 3b is tilted, and the spring seat 6 is moved by the collar 6a to the peripheral wall 1h of the switch knob support portion 1a. While experiencing sliding resistance, it rises slightly and compresses the return spring 4 by 1. Peripheral wall 5 of spring seat 5
Due to the sliding resistance between C and the peripheral wall 1h of the switch knob support portion 1a, a certain sense of resistance, that is, a sense of resistance, is provided when the push-in portion of the knob 3 is pushed in. When the pushing force on the knob 3 is released, the spring seat 5 returns to the neutral position of the circle due to the return force of the compressed return spring, and is tightened.
The knob 3 can therefore be returned to the neutral position shown.

A guide plate 7 fixed to the switch case 1 is provided on the upper part of the valve assembly 80. The lower end of the shaft 3b of the mirror tilting switch knob 3 passes through the hole 7a formed in the guide plate 7 and is inserted into the medium heat through hole 81c of the slider 81 of the valve assembly 80. As clearly shown in FIG. 2, the central through hole 81c of the mover 81 has a drum-shaped cross section, and its central bulge 81e is close to the lower end of the shaft 3b into which it is inserted. . Therefore, when the mirror tilting switch knob 3 is tilted and the lower end of the shaft 3b is swung in a predetermined direction, the slider 81 and therefore the entire valve assembly 80 can be moved along the pressurized air supply IJI disk 9. .

The mover 81 has a protrusion 81d on the middle fire part of the ten side,
The projection 81d fits into the hole 7a of the guide plate 7.

As clearly shown in FIG. 4, the mover 81 can be moved in the X-X direction by being guided by the hole 7a of the guide plate 7. On the other hand, as shown in FIG. 4, the guide plate 7 is movable in the Y-Y direction with respect to the switch case 1.
It is possible to move in the YL direction.

]-The valve assembly 80 includes the above-mentioned movable member 81, a sealing plate 82, a valve holder 83, and a valve 84, which are integrally constructed as a movable lever.

In other words, as clearly shown in FIG. 2, the sealing plate 82 has a cross section shaped like a letter 11, and has a flat portion 82b and a flange formed on the outer periphery of the flat portion. 8
2a, the above-mentioned mover 81 is assembled to the upper part of the sealing plate 82 so as to sandwich it therebetween, and the above-mentioned valve boulder 83 is assembled to the lower part thereof. Mover 81
The valve holder 83 and the valve holder 83 are integrated by engaging with the collar 82a of the sealing plate 82, respectively.

The valve 84 held by the valve boulder 83 is the third
As clearly shown in the figure, it has a cross shape, and has through holes 84a to 84d in four directions of the cross with respect to its center. The through holes 84a and 84b form a pair, and the other through holes 84c and 84d form a pair.

The valve holder 83 has each pair of through holes 84a, 84b;
84c.

84d to communicate with each other, passages 83a; 83b are provided.
It is equipped with One passage 83a is a groove formed on the lower surface of the valve holder 83, and the other pair of passages 84c and 84d'Fr communication passages 831) face the passage hole 84C984d. Zuruhole 83b-1, 83
The groove 83b-3 connects the holes 11-2 and 83b-3. The groove 83b-3 is formed on the upper surface of the valve holder 83. This) M8311-3 is the above sealing plate 8
It is separated by 2. Therefore, in order to reliably guarantee this sealing force, a plurality of springs 181a are formed at predetermined positions on the lower surface of the movable portion 1'81, and a spring 81b is inserted into the spring chamber 1a. Each spring 81b presses the sealing plate 82 against the upper surface of the valve holder 83.

The pressurized air supply JJI disk 9 has a disk shape and is rotatably housed in a disk boulder 11, and the disk holder 11 is fixed to the lower part of the switch case 1. As shown in FIG. 3 or FIG. 7, this disk 9 has a pressurized air supply boat P at its center, and eight pressurized air discharge boats arranged at predetermined positions around the boat P and at approximately 45° intervals. It is equipped with This pressure air discharge board is divided into two groups, each group having a length of 90''
It is composed of four ports 1- for each port. In the figure, (R-
) indicates the boat used to tilt the right-hand mirror, and (L-) indicates the boat used to tilt the left-hand mirror. And the sign (R
-) and (L-) respectively, the symbols XU l;L
Showing the boat for tilting each mirror upwards, XD
indicates a boat for tilting each mirror downward, and Y
'R indicates a boat that tilts its mirrors to the right;
YL indicates a boat for tilting the mirror to the left. Note that this pressure air supply/discharge disk 9 is rotated at approximately 45 degrees.
In order to rotate, this disk 9 is provided with an L-shaped arm 9b on its outer periphery, as best shown in FIG. 3, and the upper end of the arm 9b is connected to the mirror selection switch knob 2.

Feet 9a, 9a, . . . protrude from the bottom surface of the pressurized air supply/discharge disk 9 from each of the boats, and the feet 9a, 9a, . . .
Pressure air supply pipes io, io, . . . are connected to 9a, . Each pressurized air supply pipe 10 is connected to a mirror drive device @D inside the mirror case 15 shown in FIG. 9.10.

Next, the operation of the switch having the above configuration will be explained.

Now, as shown in FIGS. 1 and 7, assume that the mirror selection switch knob 2 is located at the illustrated position, that is, position R for driving the right mirror. In this state (, the push-in part Ui of the mirror tilting switch knob 3
), the valve assembly 80 and therefore the 7
't valve 84 is located at J3 in FIG.
It will move along I and downward. Then,
The through hole 84c of the valve 84 faces the balls 1-1 of the disk 9, and the through hole 84d faces the balls 1-R-XU. Therefore, the pressure air t supplied to the boat P
iL, through hole 83C1, through passage 83b1 of valve holder 83, and through hole 84d, and are force-fed to the mirror drive device. This causes the right hand side -M to be tilted upward.

Similarly, the push-in part 1) of the mirror tilting switch knob 3
When WN, R, and L are pushed in, the valve assembly 80 and thus the valve 84 will correspondingly move along the Y-Y line and 9 boats P, R-XD, R-YR,
The right side mirror M is tilted in a predetermined direction by IJ-41°. Therefore, when the mirror selection switch knob 2 and the pressurized air supply/discharge disk 9 are in the position R shown in the figure, C1 is used to transfer the signals L-XU, L-XD, L-' to the other sets of bows 1 on the disk 9. YR, L-
YL is independent of movement of valve assembly 80 and thus valve 84.

Incidentally, when the mirror tilting switch knob 3 is located at the neutral position, as shown in FIGS. 2 and 7, the central part of the valve 84 closes the pressure air supply boat P;
Since each of the through holes 84a to 84d does not face any boat of the disk 9, pressurized air does not flow into each pressurized air supply pipe 10.

On the other hand, when the mirror selection switch knob 2 is positioned at position 1, in other words, when the pressure air supply iJI disk 9 is rotated approximately 45 degrees to the left, the boat L-XU
, , L-YL, L-XD, and L-YR are the boats R-XIJ, R-YL, and R-YL when the knob 2 is in the position R, respectively.
Come to the R-XD, R-YR (7) position. That is, (L
The position of boat 1- in the group -) is swapped with the boat in the group (R-). Therefore, in this case as well, the left side mirror can be tilted in a predetermined direction by pushing in each push-in portion of the mirror tilting switch knob 3, as in the case of the right side mirror tilting operation.

Corresponding to each pushing operation of each pushing part, pressurized air supply boat P and pressure air discharge boat 1-XU,
XI), '1. YL! The relationship in which : is connected is f (shown in Figure 8).

Now, the structure of the control switch is as described above, and an example of the mirror M and its driving device, as well as the drive section driven by the control switch, will be explained based on the ninth and tenth sections. Note that FIGS. 9 and 10 show a one-under mirror (on the right).

In the figure, 15 is a mirror case, and inside the mirror case there is a mirror M1, a mirror boulder 16J3J that supports the mirror M from the back side, and a mirror drive HND for tilting the mirror holder 16 together with the mirror M.
is stored. Note that this mirror driving device mounting 18 is fixed at a predetermined position on the mirror case 15.
It's becoming a sea urchin.

The casing 18 is formed by overlapping two parts 18a and 18b to form an LJ'U structure.A bearing part 18c is protruded from a predetermined position of the part 18m on the side of the mirror M. A spherical rotating portion 16a formed at the center of the back surface of the mirror boulder 16 is rotatably connected to the mirror boulder 16 in a universal joint type.

The casing 18 is clearly shown in FIG.
There are pressure chambers CI and C2 along the vertical axis A-A and above the bearing part 18c, and pressure chambers C3°C and L along the horizontal axis B-BlI and on the right side with respect to the bearing part 18c. have. Pressure chambers C1 and C2 and pressure horns C3 and C4
are divided by diophragms 17a and 17b, respectively, and each diaphragm 11 is held between two parts 18a and 18b of the casing 18.

The inner ends of mirror push/pull operation shafts 19a, 19b are connected to each diaphragm 17a, 17b.

Each operation shaft 19a, 19b is connected to each pressure chamber C2 and C7F.
It protrudes outward through holes 18d, 18d of a cylindrical portion 18f formed on the front side of the casing portion 18b, and a spherical end portion 19d formed at the outer end thereof is formed at a predetermined position on the back surface of the mirror holder 16. The bearing part 16b is rotatably connected to the bearing part 16b.

Each operating shaft 19a, 19b has a large number of triangular circumferential grooves 1 on its outer periphery.
Continuously turning 9c to the right. On the other hand, as shown in FIG.
J: A protrusion 18e is protrudingly provided at a predetermined position on the front surface of the casing portion 18b, and a coil portion 20c of a wedge-shaped spring 20 is fitted onto this protrusion 180. , 20b is the people, the above hole 18d
yII fits into the cylindrical portion 18 [forming the
19c.

Each of the pressure chambers 01 to 04 has a pressure port. In the figure, each of the control switch ports 11 and 11 of the air supply/discharge disk 9 has a pressure port 1-R-XU, R-XD, R-YR, R- Y
In order to show the correspondence relationship with L, each pressure port of pressure chambers 01 to C4 is represented by r'J (=
They are designated by the symbols XU, I<'-XD, R'-YR, and R'-YL.

In the mirror drive device having the above configuration, for example, when pressure air is supplied into the pressure chamber C2, the diaphragm 17a is pushed toward the pressure chamber C1, and therefore, the diaphragm 17a is connected to the diaphragm 17a. The operating shaft 19a that has been removed will be drawn into the casing 18. Mirror M will therefore be tilted upwards. At this time, one end 20a of the scissor-shaped spring 20 elastically expands and contracts as the operating shaft 19a moves, and when the operating shaft 18a stops moving, it engages with the corresponding circumferential groove at that position.

Therefore, the moved operating shaft 19a is stabilized again at its stop position by one end 20a of the spring 20.

Note that the air discharged from the pressure point C1 via the If cover R'-YD is connected to the boat R of the control switch disk 9.
-YD and is released into the switch case 1. This discharged air is discharged to the outside through a gap in the switch case, but a hole for discharge may also be provided.

In the above configuration, there is a very slight clearance between the hole 18d formed in the cylindrical portion 18 of the casing portion 1811 and each operating shaft 19a, 19b, and therefore some pressure air may leak, but in reality (This is not really a problem. On the other hand, by providing this clearance, each operating shaft 18a, 18b can move very smoothly with respect to the casing 18, and a small amount of pressurized air can move this operating shaft. It is possible to move t#J.

The above explanation was about supplying pressurized air to pressure chamber 02, but when supplying pressurized air to pressure chamber C1, the mirror can be tilted downward and furthermore, when pressurized air is supplied to pressure chamber C1, the mirror can be tilted downward. When supplying to the pressure chamber C7L, the mirror M can be tilted in the direction h, and further the supply to the pressure chamber C7L is
At the end, the mirror M can be tilted to the right.

As described above, the control switch according to the embodiment shown in FIGS. 1-8 can drive the mirror drive device shown in FIG. 9.10.

As described above, the embodiment shown in FIGS. 1 to 8 is an embodiment corresponding to the first invention, but this embodiment fully includes the contents of the first invention. -4, the first invention relates to a control switch for individually driving the left and right mirrors, and therefore there is one control switch corresponding to the left mirror,
There is also one more control switch for the left mirror. This means that two control switches are required. In this case,
The mirror selection switch knob 2 is not necessary, and the pressurized air supply disk 9 may be fixed to the disk holder 11 in a non-rotatable manner. This disk 9 has a pressure air supply port hP and a set of ports R.
-XU, R-XD, R-YR.

R-YL or L-XU, L-XD, L-YR.

It is sufficient if L-YL can be provided.

As described above, according to each embodiment, the push operation of the mirror tilting switch knob 2 of the control switch corresponds to the tilting direction of the mirror M, and the operation is very simple, and the mirror tilting switch knob 3 has four push operations. Since the mirror tilting switch knob 3 is formed of a single member having a portion, it is impossible to press two or more at the same time, so malfunctions are completely avoided, and the mirror tilting switch knob 3 can be tilted in four directions. The valve assembly 8o including the valve 84 is
The present invention has a simple configuration in which each port of the valve is switched to each port of the pressure air supply/discharge disk 9 by moving the valve 84 in the same direction, and the switching of the valve 84 can be performed reliably. It is possible to achieve the intended purpose.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is a plan view of the control switch, FIG. 2 is a vertical sectional view taken along the line ■-■ in FIG. The exploded perspective view, FIG. 4, shows the guide plate 7, the slider 81, and the α1 section of the switch case 1. 1' explanatory diagram, v115 diagram shows the IC passages 83a and 83b formed in the valve holder 83, J explanatory diagram, FIG. 6 is an explanatory diagram showing the tilting direction of the mirror M, and FIG. 7 shows the mirror selection switch 2. FIG. 8 is an explanatory diagram showing the relationship between the pressurized air supply/discharge disk 9 and the valve 84; FIG. FIG. 9 (shows the mirror M controlled by the control switch J and its driving wave a (D) and the mirror M,
1 is a stop view showing the mirror boulder 16 and the mirror holder 16 removed, and FIG. 10 is a cross-sectional view of the main part of the layer curve taken along the line X--X in FIG. DESCRIPTION OF SYMBOLS 1... Switch case, 1a... Switch knob support part, 1b... Spherical bearing part, 1G... Through hole, 1d...
...Vacancy, 1e...Top surface, 1[...Slit, 1g
...Top wall, 111...Peripheral wall, 2...Mirror selection switch knob, 3...Mirror tilting switch knob, 3a.
...Spherical rotating part, 3b...shaft, 3C...protrusion, 3d
...Operation head, 4...Return spring (coil spring), 5...Spring seat, 5a...Through hole,
5b... Bottom wall, 5C... Peripheral wall, 6... Spring weigher, 6a... Tsuba, 6b... Hole, 6C... Cylinder 11, 7
... Guide plate, 7a... Hole, 80... Valve assembly, 81... Mover, 81a... Spring chamber, 81b...
・Spring, 81c...center through hole, 81d...protrusion,
81e...Bulging portion, 82...Temporary sealing, 82a
...Brim, 82b...Flat part, 83...Valve holder
, 83a, 83b = passage, 83b-1, 83b-
2... Hole, 83b-3... Groove, 84... Valve, 84
a to 84d...Through hole, 9...Pressure air supply/discharge disk, 9a...leg, 9b...arm, 9C...upper end,
10... Pressure air supply pipe, 11... Disc holder, 11a... Hole, P... Pressure air supply boat, R
-XU. R-XD, R-YR, R-YL, L-XU, L-XD,
L-YR, L-YL...Pressure air discharge bow 1~. Figure 1 Figure 7 ■ Figure 8 WJ4 @ Figure 5 Figure 6

Claims (2)

[Claims] (1) A mirror tilting switch knob, a return spring that urges the switch knob to a neutral position, a valve assembly that is moved by the switch knob, and a pressurized air supply/discharge that cooperates with the valve assembly are disposed in the switch case. The control switch has a disk, and the switch knob has an operation head that extends to the right of the pushing part in four directions of the cross with respect to the center, and a control switch that extends downward from the center lower surface of the head, and J: It is made up of a shaft supported by the switch gear, and the lower end of the shaft slides the valve assembly in four directions along the pressurized air supply disk. The valve assembly has one through hole in each of the four directions of the cross with respect to the center on the lower surface thereof, and each passage through which the opposing through holes communicate with each other. The pressurized air supply and discharge disk has a pressurized air supply boat connected to a pressure source at its center, and one pressurized air discharge boat in each of the four directions of the cross with respect to the center. , when the valve assembly moves in each direction, a pair of through holes along the movement direction of the valve assembly face and communicate with one pressure air supply boat and one pressure air discharge boat of the pressure air supply and discharge disk. A control switch for an automobile outer mirror angle remote control device. (2) A mirror tilting switch knob, a return spring that forces the switch knob into a neutral position, a valve assembly moved by the switch knob, and a pressurized air supply cooperating with the valve assembly are disposed within the switch case. A control switch comprising an exhaust disk pressure air supply IJI disk and a mirror selection switch knob that rotates the disk by about 45 degrees, the mirror tilting switch knob having a cross-shaped four-way angle with respect to the center.
an operating head having a push-in part in the direction of 1, and a shaft extending downward from the center lower surface of the head and supported by the switch case so as to swing in four directions according to push-in by each push-in part of the head; The lower end of the shaft is connected to the valve assembly to allow the valve assembly to move along the pressurized air supply disk in four directions, and the valve assembly has a bottom surface with a center portion extending in four directions. Each of the pressurized air supply and discharge disks has one through hole and each passage that communicates the opposing through holes with each other. having 18 pressurized air exhaust boats for each approximately 45° of the circumference of the center 815, with a pair of passageways along the direction of movement of the valve assembly as the valve assembly moves in each direction; A control switch for a remote control device for an outer mirror angle of an automobile, characterized in that a hole faces and communicates with a pressure air supply boat and one pressure air discharge boat of a pressure air supply and discharge disk.