JP2001085205A - Illuminated slide volume control - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain an illuminated slide volume control which is excellent in operation efficiency and manufactured at a low cost, by a method wherein a control is extended in the plane direction of an insulating board, and a conductor pattern, a resistor, and a current collecting pattern are provided on the same lane of the board extending in a lengthwise direction. SOLUTION: A pair of conductor patterns 2 are printed on the rear upper part of an insulating board 1 extending in the lengthwise direction, a resistor 3 and a current collector pattern 4 are formed on the rear lower part of the board 1 extending in the lengthwise direction, where the conductor r patterns 2, the resistor 3, and the current collector pattern 4 are provided in an array. The control 9 of a control member 7 is extended in the plane direction of the board 1, and the conductor patterns 2 are formed nearer to the control 9 where LEDs are housed than the resistor 3 and the current collector pattern 4. A first and a second mount are mounted on a slider pad 8 confronting each other in a direction in which the conductor pattern 2 is extended.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an illuminated slide volume used for electric equipment such as audio equipment.

[0002]

2. Description of the Related Art A conventional illuminated slide volume is shown in FIG.
1 to FIG. 17, FIG. 11 is a partial front view of a conventional illuminated slide volume, and FIG.
FIG. 13 is a rear view, and FIG.
14 is a front view of the second slider receiver, FIG. 15 is a side view of the second slider receiver, and FIG. FIG. 17 is an enlarged view showing attachment of the LED similarly.

As shown in FIGS. 11 to 13, the insulating substrate 51 is formed in a thin plate shape, and has a pair of strip-shaped conductor patterns 52 for LED printed in the longitudinal direction on the surface thereof. Are formed on the back surface, and a strip-shaped resistor 53 and a current collector pattern 54 which are alternately printed two by two at intervals in the longitudinal direction are formed. The pair of frame members 55 are made of an elongated synthetic resin having a substantially U-shaped cross section.
Stoppers 55 a are provided at both ends of the pair 5, and the pair of frame bodies 55 are attached to the upper and lower peripheral portions of the insulating substrate 51 in the longitudinal direction.

The terminals 56 are made of a thin metal plate, are attached to the insulating substrate 51 by caulking or the like, and are connected to one ends of a pair of conductor patterns 52, respectively. The terminal 57 is also made of a metal thin plate, and is similarly attached to the insulating substrate 51, and is attached to at least one end of the resistor 53 and the current collector pattern 54.

An operation member 58 made of a synthetic resin molded product
Is composed of a first slider receiver 59 and an operation unit 60. The first slider receiver 59 has a flat base 59a and an upper end of the base 59a as shown in FIG. The formed substantially C-shaped hook-shaped first arm 59b and the substantially C-shaped hook-shaped second arm 59 formed at the lower end of the base 59a.
c, two protrusions 59d formed near the upper end of the base 59a, and protrusions 59e formed near the lower end of the base 59a. Then, the first and second arms 59b and 59c sandwich and hold the frame 55 from above and below, so that the first slider receiver 5 is held.
9 faces the surface of the insulating substrate 51 on which the resistor 53 and the current collector pattern 54 are formed, and can be moved in parallel with the insulating substrate 51 in the longitudinal direction with the frame 55 as a guide.

[0006] The operating portion 60 is formed to extend upward from the first slider receiver 59, and a pair of elastic arms 60a formed apart from each other at the upper portion, and the first slider receiver 59.
Two elongated grooves 6 formed between the elastic arm 60a and the elastic arm 60a.
0b and a bottom wall 60c sandwiched between a pair of elastic arms 60a.
And a hole 60d formed to connect from the bottom wall 60c to the groove 60b. A pair of elastic arms 60a and the bottom wall 60c are provided.
The storage part 61 is formed by this. The operation section 60 having such a configuration is in an upright state with respect to the first arm section 59b of the first slider receiver 59.

As shown in FIG. 13, the plurality of sliders 62 are made of a thin metal plate and have a plurality of protruding sliding portions 6.
2a. The slider 62 is attached to the first slider receiver 59, and the plurality of sliding portions 62a are
Each is in a state of being in elastic contact with the resistor 53 and the current collector pattern 54. Then, the sliding portion 62a is
With the movement of 8, the resistor 53 and the current collector pattern 54 slide on each other.

The second slider receiver 63 is formed of a rectangular thin plate made of synthetic resin, and has two mounting holes 6 formed at intervals near the upper end as shown in FIGS.
3a and a mounting hole 63b formed substantially at the center near the lower end.
Having.

As shown in FIGS. 14 and 15, the first contact 64 is made of a thin metal plate, and is insulated from a first mounting portion 64a having a flat plate shape and an end of the first mounting portion 64a. Substrate 5
A first contact portion 64b protruding in the longitudinal direction of the first contact portion 64b
A first bent portion 64c formed by bending from the mounting portion 64a, and a first connecting portion 64d having a U-shaped cross section formed upright from the first bent portion 64c. Have. Similarly, the second contact 65 is also formed of a thin metal plate, and is formed to protrude in the longitudinal direction of the insulating substrate 51 from a second flat mounting portion 65a and an end of the second mounting portion 65a. The second contact portion 65b and the second mounting portion 6
Second bent portion 65c formed by bending from 5a
And a second connecting portion 65d formed upright from the second bent portion 65c and having a U-shaped cross section. Such a first contact 64 and a second contact 65 are insert-molded in the second slider receiver 63 such that the first mounting portion 64a and the second mounting portion 65b are adjacent to each other. As a result, it is attached to the second slider receiver 63. At this time, the first contact portion 64b and the second contact portion 65b are staggered in the vertical direction with their tips not intersecting. The first and second connection portions 64d and 65d are fitted into the groove 60b of the operation portion 60 and fixed.

[0010] The second slider receiver 63 is shown in FIG.
As shown in the figure, the projections 59d of the first slider receiver 59 are respectively inserted into the two mounting holes 63a and caulked, and the projections 59e of the first slider receiver 59 are inserted into the mounting holes 63b.
Is inserted and caulked, the second slider receiver 63 is attached to the first slider receiver 59 in a state where the insulating substrate 51 is interposed therebetween. In this state, the second slider receiver 63 is attached. Can move in parallel with the insulating substrate 51 in the longitudinal direction in conjunction with the operation member 58. At this time, the first contact portion 64b of the first contact 64 and the second contact portion 65b of the second contact portion 65 are in a state of sliding contact with the pair of conductor patterns 52, respectively. And first,
The second connecting portions 64d and 65d are also the first and second contacts 6
Together with 4, 65, it is movable in the longitudinal direction. Further, the first and second contacts 64 and 65 are connected to the insulating substrate 51.
Are arranged in a state of facing the slider 62 with the.

As shown in FIG. 16, the LED 66 has a light-emitting portion 66a having a rectangular parallelepiped shape, and two terminals 66b protruding from the bottom surface of the light-emitting portion 66a. Then, the terminal 66b is inserted into the hole 60d of the operation unit 60 while the light emitting unit 66a is stored in the storage unit 61, and the terminal 66b is further press-fitted into the first and second connection portions 64d and 65d having a U-shaped section. ,
By connecting, the LED 66 is stored in the storage section 61. At this time, as shown in FIG. 17, the projection 67 formed at the corner of the bottom wall 60c of the operation unit 60 is
D66 may not be completely inserted into the storage section 61 in some cases.
Then, the terminal 66b is connected to the first and second connection portions 64d and 65.
By connecting to d, the LED 66 is electrically connected to the first and second contacts 64 and 65.

In the conventional illuminated slide volume having such a configuration, the slider 62 fixed to the first slider receiver 59 is obtained by moving the operation member 58 along the longitudinal direction of the insulating substrate 51. The sliding portion 62a slides on the resistor 53 and the current collector pattern 54 to take out a desired resistance value between the pair of terminals 57, and is fixed to the second slider receiver 63. The first and second contact portions 64b and 65b of the second contacts 64 and 65 slide on the conductor pattern 52 to move
The ED 66 is turned on.

[0013]

However, in the conventional illuminated slide volume, the conductor pattern 52, the resistor 53 and the current collector pattern 54 are formed on the front and back of the insulating substrate 51. It is necessary to perform printing and baking by turning over, and there is a problem that work efficiency is poor.
Also, the first and second contacts 64,
65, and the slider 62 slides on the back surface, so that there is a problem that the thickness is increased and the size is increased. In addition, the slider 62 is attached to the first slider receiver 59, and the first and second sliders are mounted. The second contacts 64 and 65 must be attached to the second slider receiver 63, and there is a problem that the number of working steps is increased and the cost is increased. SUMMARY OF THE INVENTION An object of the present invention is to provide an illuminated slide volume which has a small number of work steps, has good work efficiency, and can be manufactured at low cost.

[0014]

As a first means for solving the above problems, a plate-shaped insulating substrate, a pair of conductor patterns for a band-shaped LED formed on the insulating substrate, and a band-shaped And a pair of first and second contacts that slidably contact each of the conductor patterns, and a slider that slidably contacts the resistor and the current collector pattern, respectively. An operating member movably attached to the insulating substrate, the operating member having a slider receiver to which the contact and the slider are mounted, and an operating portion formed in connection with the slider receiver; The operating portion of the operating member extends in the surface direction of the insulating substrate, and the conductor pattern, the resistor, and the collecting member are provided on the same surface side of the insulating substrate. Each of the conductor patterns is in the longitudinal direction of the insulating substrate. It was juxtaposed configurations in a state of extending.

As a second solution, the operating portion of the operating member extends in a surface direction of the insulating substrate, and the conductor pattern is more than the resistor and the current collector pattern in the operating portion. The structure was formed on the side close to the.

As a third solution, the first contact has a first attachment portion attached to the slider receiver, and the second contact is connected to the slider receiver. And a second attachment portion attached to the slider receiver so that the first and second attachment portions face each other in a direction in which the conductor pattern extends.

As a fourth solution, the first contact has a first contact portion provided in a direction in which the conductor pattern extends from the first mounting portion, and Has a second contact portion attached in a direction in which the conductor pattern extends from the second attachment portion, and the first and second contact portions are in a direction in which the conductor pattern extends. Are arranged in parallel with each other on a line orthogonal to.

As a fifth solution, a cutting method for separating the first and second mounting portions at a position facing each other on a line passing through a position where the first and second contact portions arranged side by side overlaps each other. Part was formed.

According to a sixth aspect of the present invention, the slider is provided in parallel with the second mounting portion of the second contact in a direction perpendicular to a direction in which the conductor pattern extends. A mounting portion attached to a slider receiver, the first mounting portion of the first contact and a part of the mounting portion of the slider facing each other in a direction in which the conductor pattern extends, At the opposing position, a cutting portion for separating the second mounting portion and the mounting portion of the slider was formed.

As a seventh solution, the contact has a connecting portion connected to the terminal of the LED, and a groove for inserting the connecting portion is formed in the operating portion of the operating member.

[0021]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The illuminated slide volume of the present invention will be described with reference to FIGS. 1 to 10. FIG. 1 is a front view of the illuminated slide volume of the present invention, and FIG.
FIG. 3 is a cross-sectional view taken along line 3-3 of FIG. 2, FIG. 4 is a rear view of the insulating substrate, and FIG. 5 is a front view of the operating member. , FIG.
FIG. 7 is a front view of the slider and the contact, similarly, FIG. 7 is an explanatory view illustrating a method of manufacturing the slider and the contact, and FIG. 8 is an explanatory view of a method of mounting the LED. FIG. 9 is an enlarged view of the operation unit, and FIG.
FIG. 3 is an enlarged view of the storage unit.

As shown in FIGS. 1 to 4, the insulating substrate 1 is formed in a thin plate shape and has a small through-hole 1a formed substantially at the center. A pair of conductor patterns 2 printed in an extended state are formed, and a resistor 3 and a current collector pattern 4 are formed in the lower part of the same surface in a state of extending in the longitudinal direction. The body 3 and the current collector pattern 4 are in a juxtaposed state.

As shown in FIGS. 1 and 2, the terminal 5 is made of a thin metal plate, is attached to the surface of the insulating substrate 1 by means such as caulking, and is connected to one end of the pair of conductor patterns 2 respectively. ing. Similarly, the plurality of terminals 6 are also made of a thin metal plate, are attached to the back side of the insulating substrate 1, are connected to both ends of the resistor 3 and the center tap, and are connected to at least one end of the current collector pattern 4. It is connected.

The operating member 7 is made of a synthetic resin, and particularly includes a slider receiver 8 and an operating section 9 as shown in FIG. The slider receiver 8 includes a flat base 10 and a first arm 11 formed in a hook shape from the upper end of the base 10.
And a second arm portion 12 formed in a hook shape from a lower end portion of the base portion 10. The base 10 has a hole 10a formed in the center of the upper end, a cutout 10b formed in the approximate center of the right side, and a protrusion 10c formed in the vicinity of the periphery.
Having. Further, two cylindrical projections 13 protrude from the first and second arm portions 11 and 12, respectively.

The operating section 9 extends in the surface direction of the insulating substrate 1 as shown in FIG. 2, and in particular, as shown in FIG. A pair of elastic arms 14 formed on both sides of the distal end of 9a, a bottom wall 9e sandwiched between the pair of elastic arms 14, a storage portion 15 that is a portion surrounded by the elastic arms 14 and the bottom wall 9e, and a base portion. On the front side of the base 9a, two elongated grooves 9b are formed from the center of the base 9a to the slider receiver 8, and on the back side of the base 9a, they are formed so as to be connected from the bottom wall 9e to the groove 9b. It has two elongated concave portions 9c. A portion where the upper part of the groove 9b and the lower part of the recess 9c overlap is a through hole 9d, and connects the groove 9b and the recess 9c. Further, the elastic arm 14 has a protrusion 16 formed at the end thereof so as to protrude toward the storage section 15, and an inner wall 14 a formed at the storage section 15 side. Also, the protrusion 16
Has a tapered surface 16a inclined from the upper end of the inner wall 14a so that the storage portion 15 becomes wider.

The operating member 7 has the first arm 11 attached to the upper end of the insulating substrate 1 and the second arm 12 attached to the lower end of the insulating substrate 1. It is clamped from below and locked. Then, the operation member 7 is movable in the longitudinal direction with respect to the insulating substrate 1. The terminal 6 formed inside the terminal 6 as a stopper prevents the operating member 7 from slipping off in the sliding direction.

As shown in FIG. 6, the sliding member 17 includes a first contact 18, a second contact 19 formed by being connected to the first contact 18, and a second contact 19. The slider 20 has a plurality of round holes 21 formed in the first contact 18, the second contact 19, and the slider 20. Then, the first contact 18 is connected to the first mounting portion 18a having a flat plate shape and the conductive pattern 2 from the first mounting portion 18a.
A first contact portion 18b provided in a direction in which the first contact portion 18b extends, and a first connection portion 22 extending from the mounting portion 18a in a direction orthogonal to the first contact portion 18b. Further, the second contact 19 includes a flat second attachment portion 19a, a second contact portion 19b provided in a direction in which the conductor pattern 2 extends from the second attachment portion 19a, and a second contact portion 19b. The second connecting portion 2 extending from the mounting portion 19a in a direction orthogonal to the contact portion 19b
3 Then, the first and second mounting portions 18a, 1
9a are in a state of being opposed to each other in the direction in which the conductor pattern 2 extends, and include first and second contact portions 18b and 1b.
9b are arranged side by side on a line X orthogonal to the direction in which the conductor pattern 2 extends.

The first connecting portion 22 is made of a single metal plate, and has a central portion 22a and side walls formed to stand upright on both sides of the central portion 22a so as to have a U-shaped cross section. It has a tongue piece 22c formed by bending a protruding piece protruding from a part of the side wall part 22b. Similarly,
The second connection part 23 also has a central part 23a, a side wall part 23b, and a tongue piece 23c.

The slider 20 includes a flat mounting portion 20a,
A pair of sliding portions 20b provided in a direction in which the resistor 3 and the current collector pattern 4 extend from the mounting portion 20a;
0b and a click sliding portion 20c provided side by side. The mounting portion 20a is arranged side by side with the second mounting portion 19a of the second contactor 19 in a direction perpendicular to the direction in which the conductor pattern 2 extends. Is formed with a round convex portion 20d at the tip of. And such a sliding member 17 is formed by punching out one metal plate as shown in FIG.

Then, the sliding member 17 punched into the outer shape shown in FIG. 7 and subjected to a bending process for forming the first and second connecting portions 22 and 23 is attached to the operating member 7.
This attachment is performed by fitting the plurality of protrusions 10c of the slider holder 8 into the plurality of round holes 21 of the sliding member 17 and caulking the tips of the protrusions 10c. Further, the first and second connection portions 22 and 23 are fitted into the groove 9b of the operation portion 9, and the first and second connection portions 2 are provided on the inner wall of the groove 9b.
The side walls 22b and 23b of the second and the second 23 are in a state of elastic contact. At this time, as shown in FIG. 7 and FIG. 8, the first and second mounting portions 18a and 18b are located at positions facing each other on a line X passing through the first and second contact portions 18b and 19b arranged side by side. 19
a, a connecting portion R1 for the first cutting portion 24 for separating the connecting member R is formed, and after the sliding member 17 is attached to the operating member 7, the connecting portion R1 is cut from the hole 10a of the slider receiver 8 by a cutting jig (not shown).
1 is cut to form a first cut portion 24, and the first contact 18 and the second contact 19 are electrically separated. Similarly, as shown in FIG. 8, the first mounting portion 18a and a part of the mounting portion 20a of the slider 20 face each other in the direction in which the conductor pattern 2 extends. After forming a connecting portion R2 for the second cutting portion 25 for separating the mounting portion 20a of the slider 20 from the mounting portion 19b and attaching the sliding member 17 to the operating member 7, the notch portion 10b of the slider receiver 8 is formed. Then, the connecting portion R2 is cut by a cutting jig (not shown) to form the second cut portion 25, and the second contact 19 and the slider 20 are electrically separated. The first contact portion 18b of the first contact 18 and the second contact portion 19b of the second contact 19 are in elastic contact with the pair of conductor patterns 2, respectively. Sliding part 20b of child 20
Are in elastic contact with the resistor 3 and the current collector pattern 4, and as the operating member 7 moves along the insulating substrate 1 in the longitudinal direction, the first contact portion 18 b and the second contact 19 b The sliding portion 20b slides on the pattern 2 and the resistor 3
And the collector pattern 4 is slidably contacted.

The mounting plate 26 is made of a thin synthetic resin.
As shown in FIGS. 1 and 3, a flat base 26a, four holes 26b formed at four corners of the base 26a, and a hole 26b are formed.
, Four guide portions 26c formed so as to protrude from the base portion 26a. Then, the mounting plate 26 is fitted with the projections 13 of the slider receiver 8 into the holes 26b and caulked, so that the insulating board 1 is sandwiched between the mounting plate 26 and the slider receiver 8. 26 is attached to the operation member 7. Thus, the mounting plate 26 moves integrally with the operation member 7 as the operation member 7 moves in the longitudinal direction of the insulating substrate 1. At this time, as shown in FIG.
Are in contact with the upper and lower outer peripheral portions of the surface of the insulating substrate 1, and slide on the surface of the insulating substrate 1.

As shown in FIGS. 8 to 10, the LED 27 has a rectangular parallelepiped light emitting portion 28 and two terminals 29 protruding from the bottom surface of the light emitting portion 28. Then, as shown in FIGS. 8 and 9, the terminal 29 is inserted into the recess 9 c on the back surface side of the operation unit 9 while the light emitting unit 28 is housed in the housing unit 15, and the terminal 29 is inserted into the through hole 9 d, and The first and second side wall portions 22b and 23b of the first and second connection portions 22 and 23 disposed in the side groove portion 9b are pushed and spread, and the first and second central portions 22a and 23a and the First and second side walls 22b, 23b
Press-fit into and connected to a U-shaped cross section composed of
By snapping, the LED 27 is connected to the operation unit 9.
Is stored in the storage unit 15. At this time, the first and second tongue pieces 22 c and 23 c are connected to the terminal 29 by the first and second side wall portions 22.
When the b and 23b are spread, the terminal 29 is prevented from protruding outward. When the terminal 29 is connected to the first and second connection portions 22 and 23, the LED 27 is connected.
Is in a state of being electrically connected to the first and second contacts 18 and 19.

Further, the storage state of the LED 27 will be described. As shown in FIG.
The edge 28a of the light-emitting portion 28 abuts on the tapered surface 16a of the light-emitting portion 28, and between the side surface 28b of the light-emitting portion 28 facing the inner wall 14a and the inner wall 14a of the elastic arm 14, that is, from the top of the inner wall 14a. The gap 30 is formed between the bottom wall 9e of the operation unit 9 and the bottom wall 9e. For this reason, the light emitting unit 28 comes into contact with the bottom wall 9e in a state where the corner is separated from the corner of the storage unit 15.

In the illuminated slide volume of the present invention having the above-described structure, the operation unit 9 is moved along the longitudinal direction of the insulating substrate 1 to thereby slide the slide 20 fixed to the slide holder 8. The moving part 20b includes the resistor 3 and the current collector pattern 4.
A desired resistance value is taken out between the pair of terminals 6 by sliding on the upper side, and similarly, the first and second contacts of the first and second contacts 18 and 19 fixed to the slider receiver 8. The portions 18 b and 19 b slide on the pair of conductor patterns 2 to turn on the LED 27, and the click sliding portion 20 c of the slider 20 engages with the through hole 1 a of the insulating substrate 1. Operation unit 9
Can be sensed by the operator that has arrived at the central position in the longitudinal direction.

Next, the formation of the conductor pattern 2, the resistor 3, and the current collector pattern 4 will be described. A pair of the conductor pattern 2 and an ink having a low specific resistance such as silver are formed on the insulating substrate 1. The current collector pattern 4 is printed and baked in the same step. Thereafter, the resistor 3 is formed by printing with an ink having a high specific resistance, such as carbon, and is fired.

When the illuminated slide volume is mounted on a set, the operating member 7 is directly operated, or a transparent knob T is pressed into the operating member 7 as shown in FIG. To use. The present invention is not limited to the above-described embodiment, and may be a folding type in which the operating portion 9 of the operating member 7 extends in a direction perpendicular to the surface direction of the insulating substrate 1.

[0037]

According to the present invention, the illuminated slide volume is
On the same surface side of the insulating substrate, the conductor pattern, the resistor, and the current collector pattern were arranged side by side in a state of being respectively extended in the longitudinal direction of the insulating substrate. An illuminated slide volume with good work efficiency can be provided.

The operating portion of the operating member extends in the surface direction of the insulating substrate, and the conductor pattern is formed closer to the operating portion containing the LED than the resistor and the current collector pattern. As a result, the shapes of the first and second contacts for electrically connecting the LED and the current collector pattern can be simplified, and an illuminated slide volume with good working efficiency and low cost can be provided. Since a contact and a slider can be provided on one surface, a thin illuminated slide volume can be provided.

Further, since the first and second mounting portions are mounted on the slider receiver so as to face each other in the direction in which the conductor pattern extends, the first and second mounting portions are arranged in the short direction of the insulating substrate. Since the mounting portion is small, it is possible to provide an illuminated slide volume having a small height direction even if a conductor pattern, a resistor, and a current collector pattern of an LED are provided on one surface.

Further, the first and second contact portions are arranged side by side on a line perpendicular to the direction in which the conductor pattern extends. Since the space between the first and second contact portions is reduced in the lateral direction of the LED, the conductor pattern of the LED, the resistor,
Even if the current collector pattern is provided, an illuminated slide volume with a small height direction can be provided.

Further, since a cut portion for separating the first and second mounting portions is formed at a position facing each other on a line passing through a position where the first and second contact portions overlap each other, the first and second contact portions are formed. An illuminated slide volume with a small height direction can be provided even if the distance between the two contact portions can be narrowed and the conductor pattern, resistor, and current collector pattern of the LED are provided on one surface.

Further, the first mounting portion of the first contact and a part of the mounting portion of the slider are opposed to each other in the direction in which the conductor pattern extends. Since the cutting part for separating the attachment part of the moving element is formed, the slider can be made smaller in the vicinity of the second attachment part side, and the conductor pattern, the resistor, and the current collector of the LED can be formed on one surface. Even if a pattern is provided, an illuminated slide volume with a small height direction can be provided.

Further, since the groove for inserting the connecting portion is formed in the operation portion of the operation member, the shape of the operation portion is simplified, and the shapes of the first and second contacts are also simplified, so that the working efficiency is improved. An illuminated slide volume can be provided.

[Brief description of the drawings]

FIG. 1 is a front view of an illuminated slide volume according to the present invention.

FIG. 2 is a rear view of the illuminated slide volume of the present invention.

FIG. 3 is a sectional view taken along line 3-3 in FIG. 2;

FIG. 4 is a rear view of an insulating substrate according to the illuminated slide volume of the present invention.

FIG. 5 is a front view of an operation member according to the illuminated slide volume of the present invention.

FIG. 6 is a front view of a slider and a contact according to the illuminated slide volume of the present invention.

FIG. 7 is an explanatory diagram for explaining a method of manufacturing a slider and a contact according to the illuminated slide volume of the present invention.

FIG. 8 relates to an illuminated slide volume of the present invention;
Explanatory drawing explaining the attachment method of ED.

FIG. 9 is an enlarged view of an operation unit according to the illuminated slide volume of the present invention.

FIG. 10 relates to an illuminated slide volume of the present invention.
The enlarged view of a storage part.

FIG. 11 is a partial front view of a conventional illuminated slide volume.

FIG. 12 is a rear view of a conventional illuminated slide volume.

FIG. 13 is a sectional view taken along line 13-13 of FIG. 11;

FIG. 14 is a front view of a second slider receiver according to a conventional illuminated slide volume.

FIG. 15 is a side view of a second slider receiver according to a conventional illuminated slide volume.

FIG. 16 is an enlarged view of an operation unit according to a conventional illuminated slide volume.

FIG. 17 shows L according to a conventional illuminated slide volume.
The enlarged view which shows the attachment of ED.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Insulating board 2 Conductor pattern 3 Resistor 4 Current collector pattern 5 Terminal 6 Terminal 7 Operation member 8 Slider receiver 9 Operation part 14 Elastic arm 15 Storage part 16 Projection 17 Sliding member 18 First contact 19 Second contact 20 Slider 21 Connection 22 Round hole 23 First cut 24 Second cut 25 Mounting plate 26 LED 27 Terminal

Claims (7)

[Claims] 1. A plate-shaped insulating substrate, a pair of strip-shaped conductor patterns for a LED formed on the insulating substrate, a strip-shaped resistor, and a strip-shaped current collector pattern; A pair of first and second contacts that are in sliding contact with each other, a slider that is in sliding contact with the resistor and the current collector pattern, and a movable member that is movably attached to the insulating substrate; An operating member having a slider receiver to which a child is attached and an operating unit formed by being connected to the slider receiver, and an LED housed in the operating unit, wherein the operating unit of the operating member is The insulating substrate extends in the surface direction or in a direction perpendicular to the surface direction, and on the same surface side of the insulating substrate, the conductor pattern, the resistor, and the current collector pattern are provided on the insulating substrate, respectively. Have been juxtaposed in a state of extending in the longitudinal direction of the Illuminated slide volume characterized by: 2. The operation section of the operation member extends in a surface direction of the insulating substrate, and the conductor pattern is formed closer to the operation section than the resistor and the current collector pattern. The illuminated slide volume according to claim 1, wherein: 3. The first contact has a first attachment portion attached to the slider receiver, and the second contact is a second attachment attached to the slider receiver. 3. The slider according to claim 1, wherein the first and second mounting portions are mounted on the slider receiver so as to face each other in a direction in which the conductor pattern extends. 4. Illuminated slide volume. 4. The first contact has a first contact provided in a direction in which the conductor pattern extends from the first mounting portion, and the second contact includes the first contact. A second contact portion attached in a direction in which the conductor pattern extends from the second attachment portion, wherein the first and second contact portions are on a line orthogonal to the direction in which the conductor pattern extends. The illuminated slide volume according to claim 3, wherein the slide volumes are arranged side by side. 5. A cutting portion for separating said first and second mounting portions is formed at a position facing each other on a line passing through said first and second contact portions arranged side by side. Item 5. An illuminated slide volume according to Item 4. 6. The slider is arranged in parallel with the second mounting portion of the second contact in a direction perpendicular to a direction in which the conductor pattern extends, and is mounted on the slider receiver. A mounting portion, and the first mounting portion of the first contact and a part of the mounting portion of the slider are opposed to each other in a direction in which the conductor pattern extends. The illuminated slide volume according to any one of claims 3 to 5, wherein a cut portion that separates the second mounting portion and the mounting portion of the slider is formed. 7. The operation member according to claim 1, wherein the contact has a connection portion connected to a terminal of the LED, and a groove for inserting the connection portion is formed in the operation portion of the operation member. 7. The illuminated slide volume according to any one of items 1 to 6.