CN203481094U - Integrated combination switch with multipath self-locking interlocking buttons and potentiometers - Google Patents
Integrated combination switch with multipath self-locking interlocking buttons and potentiometers Download PDFInfo
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- CN203481094U CN203481094U CN201320588084.6U CN201320588084U CN203481094U CN 203481094 U CN203481094 U CN 203481094U CN 201320588084 U CN201320588084 U CN 201320588084U CN 203481094 U CN203481094 U CN 203481094U
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- knob
- sliding sleeve
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- 238000009413 insulation Methods 0.000 claims description 10
- 238000007639 printing Methods 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
The utility model relates to the field of circuit adjusting and control equipment and specifically discloses an integrated combination switch with multipath self-locking interlocking buttons and potentiometers. The integrated combination switch is characterized by comprising a carriage (3) equipped with a front side plate (22) and a rear side plate (23), a self-locking interlocking mechanism, a plurality of slide switches, a plurality of rotational potentiometers (2), and a plurality of button knobs (10) which are divided into internal step sections (25) with small diameter and external step sections (26) with large diameter by shaft steps (24). The button knobs (10) are simultaneously connected with the slide switches and the rotational potentiometers so as to form integrated switches. Meanwhile, the plurality of integrated switches share a same self-locking interlocking mechanism so as to form the integrated combination switch with the multipath self-locking interlocking buttons and the potentiometers.
Description
Technical field
The utility model belongs to circuit adjustment control device, is specifically related to a kind of integrated combination switch with multichannel self-locking interlocking button and potentiometer.
Background technology
Due to the diversification of modern communications mode, on aircraft airborne communication control unit, also just there is different communication modes.Thereupon, can the gating of each communication mode and the amplitude adjusted of each interchannel carry out this problem simultaneously just has to be solvedly, and generally domestic equipment upper signal channel gating and amplitude adjusted are all separately to control.This separately control is larger for space requirement, owing to should there being the gating of different channels to have again signal amplitude to regulate on device panel, controls, and this certainly will increase the area of panel.But, well-known on airborne equipment space be very limited, for the volume of various device on machine, all can have clearly restriction, and along with scientific and technological progress, the diversity of communication mode and complexity also can increase.Like this, channel gating and amplitude adjusted divide its limitation of mode being arranged just more to highlight, and for example, the gating of each interchannel will be realized self-locking, interlocking, if realized by the method for separately controlling, meeting more complicated, for operator brings many troubles.For this reason, need a kind of control device that can integrate channel gating and amplitude adjusted and can realize self-locking and the interlocking of channel gating.
Utility model content
The above deficiency existing for prior art, the purpose of this utility model is to provide a kind of integrated combination switch with multichannel self-locking interlocking button and potentiometer, it can combine channel gating and amplitude adjusted, and has multichannel self-locking interlock function.
For reaching above object, the utility model is achieved by the following technical solutions.
A kind of integrated combination switch with multichannel self-locking interlocking button and potentiometer, it is characterized in that, comprise the bracket that is provided with front side board and back side panel, self-locking mutual interlocking gear, a plurality of slide switches, a plurality of rotational potentiometers, a plurality of button knobs that are divided into interior stage that diameter is little and large outer stage of diameter by axle rank;
Described slide switch comprises the lower guide channel that is arranged on bracket bottom, and centre is provided with the insulation board of upper rail, and above and below is respectively equipped with the sliding sleeve of pilot pin and lower pilot pin; Described insulation board two ends are separately fixed on the front side board and back side panel of bracket, and insulation board is provided with a plurality of fixed touching plates; Described sliding sleeve is provided with movable contact spring, and the upper pilot pin of sliding sleeve stretches in upper rail, and the lower pilot pin of sliding sleeve stretches in lower guide channel, and movable contact spring is along with the change of sliding sleeve displacement contacts different fixed touching plates;
The interior stage of described button knob and the sliding sleeve inwall in slide switch slide and are set with, in button knob, the center in stage is provided with irregularly-shaped hole, the knob end of described rotational potentiometer is provided with the torque blade of stretching out, and torque blade stretches in the irregularly-shaped hole matching with torque blade on button knob;
Described self-locking mutual interlocking gear comprises the slide plate that is arranged on bracket bottom, is arranged on the torsion spring that promotes slide plate on bracket in order to side direction; Described slide plate is provided with the zigzag locked groove corresponding with a plurality of slide switches, and is provided with the block perpendicular to sled surface; Bracket is provided with the minor axis perpendicular to bracket bottom, and torsion spring set is on minor axis, and torsion spring one end rides on block, and the other end rides on the back side panel of bracket; The lower pilot pin of each sliding sleeve is through a zigzag locked groove on slide plate and stretch into separately in corresponding lower guide channel.
The feature of technique scheme and further improvement:
The knob end of described rotational potentiometer is fixed on the back side panel of bracket, and torque blade stretches in bracket.
In the sliding sleeve of described slide switch, be provided with a helical spring, helical spring is enclosed within torque blade, and helical spring one end is against the knob end of rotational potentiometer, and the helical spring other end is against on the end face in interior stage of button knob.
The edge at two ends, bracket left and right is provided with the limiting plate of upwards turning up, and is provided with spacing slotted hole in limiting plate, and slide plate two ends are provided with the outstanding edge matching with spacing slotted hole, and insert in the spacing slotted hole at two ends, bracket left and right on the outstanding edge at slide plate two ends.
The outer stage of button knob is provided with printing opacity knob sleeve.
The beneficial effects of the utility model are, potentiometer and slide switch are integrated into potentiometer and self-locking interlocking button integral switch, saved space, and shared by a plurality of slide switches the self-locking interlock function that a self-locking mutual interlocking gear has reached a plurality of slide switches.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
Fig. 1 is overall schematic of the present utility model;
Fig. 2 is the complete section schematic diagram of the button knob on the integrated combination switch with multichannel self-locking interlocking button and potentiometer of the present utility model;
Fig. 3 is the position relationship schematic diagram of the single integral switch inner body when not pressing on the integrated combination switch with multichannel self-locking interlocking button and potentiometer of the present utility model;
Fig. 4 is the position relationship schematic diagram of the inner body while pressing of the single integral switch on the integrated combination switch with multichannel self-locking interlocking button and potentiometer of the present utility model;
Fig. 5 is the single integral switch complete section schematic diagram on the integrated combination switch with multichannel self-locking interlocking button and potentiometer of the present utility model;
Fig. 6 is the self-locking mutual interlocking gear schematic diagram on the integrated combination switch with multichannel self-locking interlocking button and potentiometer of the present utility model;
Fig. 7 is that the interacting of wherein two integral switch with the integrated combination switch of multichannel self-locking interlocking button and potentiometer of the present utility model is related to schematic diagram.
In above figure: 1, printing opacity knob sleeve; 2, rotational potentiometer; 3, bracket; 4, insulation board; 5, slide plate; 6, sliding sleeve; 7, fixed touching plate; 8, movable contact spring; 9, lower pilot pin; 10, button knob; 11, Spring Card; 12, a split washer; 13, No. two split washers; 14, helical spring; 15, torque blade; 16, upper pilot pin; 17, upper rail; 18, lower guide channel; 19, zigzag locked groove; 20, torsion spring; 21, block; 22, front side board; 23, back side panel; 24, axle rank; 25, the interior stage; 26, the outer stage; 27, irregularly-shaped hole; 28, minor axis; 29, limiting plate; 30, spacing slotted hole; 31, outstanding edge.
Embodiment
With reference to figure 1 and Fig. 2, a kind of integrated combination switch with multichannel self-locking interlocking button and potentiometer, comprise the bracket (3) that is provided with front side board (22) and back side panel (23), self-locking mutual interlocking gear, a plurality of slide switches, a plurality of rotational potentiometers (2), a plurality of button knobs (10) that are divided into interior stage (25) that diameter is little and large outer stage (26) of diameter by axle rank (24).
With reference to figure 3 and Fig. 4, slide switch comprises the lower guide channel (18) that is arranged on bracket (3) bottom, and centre is provided with the insulation board (4) of upper rail (17), and above and below is respectively equipped with the sliding sleeve (6) of pilot pin (16) and lower pilot pin (9); Insulation board (4) two ends are separately fixed on the front side board (22) and back side panel (23) of bracket (3), and insulation board (4) is provided with a plurality of fixed touching plates (7); Sliding sleeve (6) is provided with movable contact spring (8), and each movable contact spring (8) takes the shape of the letter U, and along with the change of sliding sleeve (6) displacement, two upper contacts of movable contact spring (8) contact from different two fixed touching plates (7).The upper pilot pin (16) of sliding sleeve (6) stretches in upper rail (17), and the lower pilot pin (9) of sliding sleeve (6) stretches in lower guide channel (18).
With reference to figure 5, the outer stage (26) of button knob (10) is provided with printing opacity knob sleeve (1), the end face in the outer stage (26) of button knob (10) is provided with sipes, side near end face is provided with large cannelure, there is outstanding wide plate printing opacity knob sleeve (1) one end, wide plate dual-side is provided with the breach similar to large cannelure cross section, wide plate inserts in sipes, Spring Card (11) is stuck in the large cannelure and the breach on wide plate dual-side on outer stage (26) of button knob (10) simultaneously, button knob (10) is fixedly connected with printing opacity knob sleeve (1).The interior stage of button knob (10) and sliding sleeve (6) inwall in slide switch slide and are set with, the interior stage of button knob (10) is provided with cannelure, sliding sleeve (6) is provided with the symmetrical breach identical with cannelure width, breach penetrates sliding sleeve (6) sidewall, a split washer (12) is stuck in breach and cannelure, and button knob (10) and sliding sleeve (6) are linked together.The interior stage (25) of button knob (10) can rotate in sliding sleeve (6).The center in button knob (10) interior stage is provided with irregularly-shaped hole (27), the knob end of rotational potentiometer (2) is provided with the torque blade (15) of stretching out, and torque blade (15) stretches in the irregularly-shaped hole (27) that button knob (10) is upper and torque blade (15) matches.The knob end of rotational potentiometer (2) is fixed on the back side panel (23) of bracket (3), one end of rotational potentiometer (2) is through the hole on bracket (3) back side panel (23), through back side panel (23) part, near back side panel (23), be provided with annular sulculus, No. two split washers (13) are stuck in little cannelure, and potentiometer is fixed on back side panel (23).Torque blade (15) stretches in bracket (3).In the sliding sleeve of slide switch (6), be provided with a helical spring (14), helical spring (14) is enclosed within torque blade (15), one end of helical spring (14) is against the knob end of rotational potentiometer (2), and helical spring (14) other end is against on the end face in interior stage (25) of button knob (10).
With reference to figure 6, self-locking mutual interlocking gear comprises the slide plate (5) that is arranged on bracket (3) bottom, be arranged on the upper torsion spring (20) that promotes slide plate (5) in order to side direction of bracket (3), be arranged on the zigzag locked groove (19) corresponding with a plurality of slide switches on slide plate (5), and the block (21) that is arranged on slide plate (5) surface.The edge at bracket (3) two ends, left and right is provided with the limiting plate (29) of upwards turning up.Wherein, zigzag locked groove (19) one sides are straight flange, and opposite side is the serrated edge of the rectangular triangle that is connected successively with right-angle side by two groups of hypotenuses, and lower pilot pin (9) can slide along the hypotenuse in zigzag locked groove (19).In limiting plate (29), be provided with spacing slotted hole (30), slide plate (5) two ends are provided with the outstanding edge (31) matching with spacing slotted hole (30), and insert in the spacing slotted hole (30) at bracket (3) two ends, left and right on the outstanding edge (31) at slide plate (5) two ends.On bracket (3), be also provided with the minor axis (28) perpendicular to bracket (3) bottom, it is upper that torsion spring (20) is enclosed within minor axis (28), and it is upper that torsion spring (20) one end rides over block (21), and the other end rides on the back side panel (23) of bracket (3).Meanwhile, the lower pilot pin (9) of each sliding sleeve (6) is through the zigzag locked groove (19) on slide plate (5) and stretch into separately in corresponding lower guide channel (18).Torsion spring (20) is pushed slide plate (5) to zigzag locked groove (19) interior crown direction, under the restriction of the spacing slotted hole (30) of slide plate (5) on bracket (3) both sides limiting plates (29) and limiting plate (29), can only be between both sides limiting plate (29) left and right traveling priority.
With reference to figure 7, while pressing the printing opacity knob sleeve (1) of slide switch C downwards, the lower pilot pin (9) of slide switch C is mobile in lower guide channel (18), promotes the inclined-plane in zigzag locked groove (19), allow slide plate (5) move towards E direction, the helical torsion spring (20) of slide switch C is compressed simultaneously; Instantly pilot pin (9) is through between two teeth on self-locking grooves (19) serrated edge during position, torsion spring (20) is discharged, promote slide plate (5) and be returned to origin-location towards D direction, the lower pilot pin (9) of slide switch C is stuck in position between two teeth of serrated edge of zigzag locked groove (19), the sliding sleeve of slide switch C (6) can not be return origin-location, slide switch C button knob (10) also remains on the state of pressing, and can not return, and slide switch C enters self-locking state.
Then, press again the printing opacity knob sleeve (1) of slide switch B downwards, the lower pilot pin (9) of slide switch B correspondingly can promote slide plate (5) and move towards E direction, when pilot pin (9) moves on zigzag locked groove (19) serrated edge between two teeth position instantly, the lower pilot pin (9) of slide switch C is released, and the sliding sleeve (6) of slide switch C is return origin-location under helical spring (14) pressure simultaneously; Torsion spring (20) is also discharged at the same time, promote slide plate (5) and be returned to origin-location towards D direction, the lower pilot pin (9) of slide switch B is stuck in position between two teeth of serrated edge of zigzag locked groove (19), the sliding sleeve of slide switch B (6) can not be return origin-location, the button knob of slide switch B (10) also remains on the state of pressing, can not return, this is the interlocking state between slide switch B and slide switch C.If press the printing opacity knob sleeve (1) of slide switch B and slide switch C simultaneously, the lower pilot pin (9) of two groups of slide switches is lockable simultaneously, and other slide switches that need to press on same self-locking mutual interlocking gear are return origin-location by slide switch B and slide switch C.
Obviously, those skilled in the art can carry out various changes and modification and not depart from spirit and scope of the present utility model the utility model.Like this, if within of the present utility model these are revised and modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model also comprises these changes and modification interior.
Claims (5)
1. one kind has the integrated combination switch that multichannel self-locking interlocks button and potentiometer, it is characterized in that, comprise the bracket (3) that is provided with front side board (22) and back side panel (23), self-locking mutual interlocking gear, a plurality of slide switches, a plurality of rotational potentiometers (2), a plurality of button knobs (10) that are divided into interior stage (25) that diameter is little and large outer stage (26) of diameter by axle rank (24);
Described slide switch comprises the lower guide channel (18) that is arranged on bracket (3) bottom, and centre is provided with the insulation board (4) of upper rail (17), and above and below is respectively equipped with the sliding sleeve (6) of pilot pin (16) and lower pilot pin (9); Described insulation board (4) two ends are separately fixed on the front side board (22) and back side panel (23) of bracket (3), and insulation board (4) is provided with a plurality of fixed touching plates (7); Described sliding sleeve (6) is provided with movable contact spring (8), the upper pilot pin (16) of sliding sleeve (6) stretches in upper rail (17), the lower pilot pin (9) of sliding sleeve (6) stretches in lower guide channel (18), and movable contact spring (8) is along with the change of sliding sleeve (6) displacement contacts different fixed touching plate (7);
The interior stage of described button knob (10) and sliding sleeve (6) inwall in slide switch slide and are set with, the center in button knob (10) interior stage is provided with irregularly-shaped hole (27), the knob end of described rotational potentiometer (2) is provided with the torque blade (15) of stretching out, and torque blade (15) stretches in the irregularly-shaped hole (27) that button knob (10) is upper and torque blade (15) matches;
Described self-locking mutual interlocking gear comprises the slide plate (5) that is arranged on bracket (3) bottom, is arranged on the upper torsion spring (20) that promotes slide plate (5) in order to side direction of bracket (3); Described slide plate (5) is provided with the zigzag locked groove (19) corresponding with a plurality of slide switches, and is provided with the block (21) perpendicular to slide plate (5) surface; Bracket (3) is provided with the minor axis (28) perpendicular to bracket (3) bottom, and it is upper that torsion spring (20) is enclosed within minor axis (28), and it is upper that torsion spring (20) one end rides over block (21), and the other end rides on the back side panel (23) of bracket (3); The lower pilot pin (9) of each sliding sleeve (6) is through the zigzag locked groove (19) on slide plate (5) and stretch into separately in corresponding lower guide channel (18).
2. a kind of integrated combination switch with multichannel self-locking interlocking button and potentiometer as claimed in claim 1, it is characterized in that, the knob end of described rotational potentiometer (2) is fixed on the back side panel (23) of bracket (3), and torque blade (15) stretches in bracket (3).
3. a kind of integrated combination switch with multichannel self-locking interlocking button and potentiometer as claimed in claim 1, it is characterized in that, in the sliding sleeve of described slide switch (6), be provided with a helical spring (14), helical spring is enclosed within torque blade (15), one end of helical spring (14) is against the knob end of rotational potentiometer (2), and helical spring (14) other end is against on the end face in interior stage (25) of button knob (10).
4. a kind of integrated combination switch with multichannel self-locking interlocking button and potentiometer as claimed in claim 1, it is characterized in that, the edge at described bracket (3) two ends, left and right is provided with the limiting plate (29) of upwards turning up, in limiting plate (29), be provided with spacing slotted hole (30), slide plate (5) two ends are provided with the outstanding edge (31) matching with spacing slotted hole (30), and insert in the spacing slotted hole (30) at bracket (3) two ends, left and right on the outstanding edge (31) at slide plate (5) two ends.
5. a kind of integrated combination switch with multichannel self-locking interlocking button and potentiometer as claimed in claim 1, is characterized in that, the outer stage (26) of described button knob (10) is provided with printing opacity knob sleeve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320588084.6U CN203481094U (en) | 2013-09-23 | 2013-09-23 | Integrated combination switch with multipath self-locking interlocking buttons and potentiometers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320588084.6U CN203481094U (en) | 2013-09-23 | 2013-09-23 | Integrated combination switch with multipath self-locking interlocking buttons and potentiometers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203481094U true CN203481094U (en) | 2014-03-12 |
Family
ID=50229376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320588084.6U Expired - Lifetime CN203481094U (en) | 2013-09-23 | 2013-09-23 | Integrated combination switch with multipath self-locking interlocking buttons and potentiometers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203481094U (en) |
-
2013
- 2013-09-23 CN CN201320588084.6U patent/CN203481094U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |