CN1156864C - Composite operation type electron parts - Google Patents
Composite operation type electron parts Download PDFInfo
- Publication number
- CN1156864C CN1156864C CNB001301470A CN00130147A CN1156864C CN 1156864 C CN1156864 C CN 1156864C CN B001301470 A CNB001301470 A CN B001301470A CN 00130147 A CN00130147 A CN 00130147A CN 1156864 C CN1156864 C CN 1156864C
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- Prior art keywords
- mentioned
- parts
- aforesaid operations
- contact
- push switch
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H25/00—Switches with compound movement of handle or other operating part
- H01H25/008—Operating part movable both angularly and rectilinearly, the rectilinear movement being perpendicular to the axis of angular movement
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
- G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
- G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
- G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/005—Electromechanical pulse generators
- H01H2019/006—Electromechanical pulse generators being rotation direction sensitive, e.g. the generated pulse or code depends on the direction of rotation of the operating part
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/02—Details
- H01H19/10—Movable parts; Contacts mounted thereon
- H01H19/14—Operating parts, e.g. turn knob
- H01H2019/146—Roller type actuators
Abstract
There is provided a combined control-type electronic component which has a base made of resin to be installed on a circuit board. Installed on the base are a push switch unit, a rotary encoder unit which generates signals when a roller is turned, and externally connecting terminals which transmit signals, outputted from the push switch unit and the rotary encoder unit, to the outside. The roller is supported by a stepped shaft with a rotation axis disposed generally parallel to the surface of the circuit board. The stepped shaft is cantilevered to a base of a guide member, which in turn is supported by the base so that the roller can move in an orthogonal direction relative to the rotation axis of the stepped shaft.
Description
Technical field
The present invention relates to a kind of at various electronic equipments remote controller and the portable electronic device of portable telephone etc. etc. on use, only switch just can be finished the composite operation type electron parts of rotating operation and pressing operation.
Background technology
Fig. 8 illustrates the cross-section side view of the rotation encoder 50 of the band push switch that has composite operation type electron parts one example now, Fig. 9 illustrates the cross-section side view of the state of horizontal pressing operation keys, and Figure 10 illustrates the rotation encoder 50 of band push switch is installed to schematic partial sectional view on the electronic equipment.
As shown in Figure 8, rotation encoding section 52 and press switching part 53 are configured on the mounting panel 51 with predetermined distance, if push the operation keys 54 of rotation encoding section 52 from the side, then can make switch portion 53 actions.
Below, will be representative explanation rotation encoding section 52 and press switching part 53 with encoding section 52 and switch portion 53.
Be provided with hexagon through hole 63 on the central shaft 59 of above-mentioned rotor 61, the diameter of the bottom 63A of this through hole 63 is thin slightly, increases gradually upward.The upper and lower end parts 64A of connecting axle 64,64B are the bigger hexagon of diameter, pars intermedia 64C is that the thin slightly straight line of diameter is bar-shaped, bottom 64B with connecting axle 64 is pressed in the thin diameter portion 63A in lower end of this through hole 63 with a lighter power, point by both is chimeric, connecting axle 64 can be done free movement within the specific limits, but both being entrenched in do not have play on the rotation direction.
The upper end 64A of the connecting axle 64 that projects upwards from the central shaft through hole 63 of rotor 61 is pressed in the hex hole 66 of columnar portion 65 of discoideus operating knob 54 bottoms of periphery manipulation type gently, this operating knob 54 and rotor 61 configured in parallel.Point by both is chimeric, and connecting axle 64 can be done free movement within the specific limits, but both being entrenched in do not have play on the rotation direction.
In addition, because this operating knob 54 is positioned in shaping resin upper casing 67 tops, the top that this upper casing 67 overlaps at box-shaped shell 55, and, the outer rim of the columnar portion 65 of its underpart and the central slotted hole 68 of upper casing 67 movingly, therefore, for rotor 61, can on parallel surface, do to horizontally rotate, and on the straight line that connects encoding section 52 and switch portion 53, be held certain distance that moves horizontally.
Between the cover plate 62 and upper casing 67 of encoding section 52, one U-shaped spring 69 is configured between the 67A of wall portion of the circumferential groove 65A of operating knob key columnar portion 65 and upper casing 67, spring 69 is tight to operation keys 54 bullets in the normal state, so that operation keys 54 is a maximum distance apart from switch portion 53, and play the effect that prevents that operating knob 54 from making progress and.
Here, the 70th, box-shaped shell 55 and upper casing 67 are coupled together, and encoder 52 is fixed to installing component on the mounting panel 51.
The 74th, the switch drive plate is stretched over the drive division 74B place that contacts with the operating knob 71 of switch portion 53 from joint portion 74A, and this joint portion 74A cooperates with operating knob columnar portion 65 rotationally in the outside of U-shaped spring 69.
Below, the action of the rotation encoder 50 of existing band push switch is described.
At first, as shown in Figure 8, along the tangential direction among the figure peripheral part 54A of operating knob 54 is applied power, make its rotation, by connecting axle 64, the discoideus rotor 61 of encoder 52 is that rotate at the center with the bottom surface central authorities of box-shaped shell 55, on the elastic contact pin 57 Elastic Sliding contact radial terminal board 60 in its lower section, sends pulse signal with the rotating operation interlock of discoideus operating knob 54 by this contact portion.
At this moment, drive plate 74 because its joint portion 74A with the columnar portion 65 of operating knob 54 between for cooperating rotationally, so motionless.
This pulse signal is sent to the circuit of the printed wiring board 75 (with reference to Figure 10) of electronic equipment through terminal for connecting 58 from elastic contact pin 57.
Below, as shown in Figure 9, if the peripheral part 54A of discoideus operating knob 54 is applied and the opposite power of the elastic force of U-shaped spring 69 (elastic force of this spring 69 is that operating knob 54 always is positioned on the position away from switch portion 53) along the figure cathetus direction of the center of operating knob 54 and switch portion 53 lines, then the columnar portion 65 of operating knob 54 is subjected to the guiding of the slotted hole 68 of upper casing 67, operating knob 54 and drive plate 74 along continuous straight runs move, the drive division 74B push operation button 71 of drive plate 74 front ends, after making switch portion 53 actions, this signal sends the circuit of the printed wiring board 75 that uses machine to through terminal for connecting 73.
At this moment, to be pressed into the connecting axles 64 in the cylinder hexagonal hole shape 66 of the through hole bottom 63A of central shaft 59 of rotor 61 and operating knob 54 bottoms gently be that fulcrum tilts with its upper and lower end parts 64A, 64B for upper and lower end parts 64A, 64B.
When removing the pushing force that is applied on the discoideus operating knob 54, because the effect of the elastic recovering force of U-shaped spring 69, operating knob 54 and drive plate 74 are pushed back the original place, turn back to original Fig. 8 state, and connecting axle 64 also turns back to original erectility.
When being installed to the rotation encoder 50 of above-mentioned existing band push switch on the electronic equipment, as shown in figure 10, the terminal for connecting 73 of the 51A of foot below the mounting panel 51 and the terminal for connecting 58 of encoding section 52 and switch portion 53 inserts and is welded in the installing hole 76,77 and 78 of printed wiring board 75 of electronic equipment and connects, and that side end 54A opposite with switch portion 53 of operating knob 54 will be mounted to from the gap of the outer dress shell 79 of electronic equipment outstanding to the outside on the plectane.
Yet, because the structure of existing compound electronic unit is as shown in figure 10, the rotation encoder 50 of band push switch is installed and fixed along on the printed wiring board 75 of the bottom surface 79A configuration of the outer dress shell 79 of electronic equipment, and make the end 54A of its operating knob 54 outstanding towards the side of electronic equipment, can operate from the side, so especially for the slim electronic equipment of the portable electronic device of remote controller and portable telephone etc. etc., owing to must be configured in operating knob on the limited area of its side, therefore, configuration has been subjected to great restriction.
Thus, the design of electronic devices degree of freedom also is restricted.
For example, during with the slim electronic equipment of portable electronic device of hand-held remote controller or portable phone etc. etc., most cases is the two sides of catching electronic equipment, in the case, because operating knob 54 is outstanding to the side, so can occur touching operating knob 54 unintentionally, cause the problem of operability variation.
In addition, as shown in figure 10, the end 54A of horizontal push operation button 54 when making switch portion 53 actions, becomes the structure of toppling over owing to connect the connecting axle of encoder 52 and operating knob 54, so the problem of complex structureization occurs.
Thereupon, the problem of bringing is that the assembling of the rotation encoder 50 of band push switch becomes complicated, and cost improves.
Though the upper and lower end parts 64A of connecting axle shown in Figure 9 64,64B respectively gently in the through hole lower end 63A of the central shaft 59 of the cylinder hex hole 66 of push operation button 54 bottoms and rotor 61, but topple over and easily smoothly towards horizontal direction push operation button 54 in order to make connecting axle 64, what should some gap in the junction of connecting axle 64 and encoder 52 and operating knob 54, but because of this connecting portion for gently being pressed into, light level and smooth bulldozing operation that can not expectation operating knob 54.Though keep some gaps at above-mentioned connecting portion, can obtain the light level and smooth bulldozing operation of operating knob 54, for the rotating operation of operating knob 54, then play can appear in operating knob 54, just can not transmit to rotor 61 and rotate.
Yet, because all will stablizing, the bulldozing operation of operating knob 54 and rotating operation be difficult to realize, make reliability reduce.Therefore, operation sense and operability also reduce.
Summary of the invention
The object of the present invention is to provide a kind of composite operation type electron parts, its installation that is installed on the electronic equipment is free high, simple structure, cost is low, operation sense and strong operability, the reliability height can also be applicable to the composite operation type electron parts with rotary type encoder.
For achieving the above object, the invention provides a kind of composite operation type electron parts, it has: be installed in the insulating properties pedestal on the circuit substrate; On said base to pushing the functional unit that direction and rotation direction are held movably; The push switch portion of the pressing operation output signal by the aforesaid operations parts; The rotatable parts of the rotating operation output signal by the aforesaid operations parts; The external connection terminals that will transmit to the outside by the signal of above-mentioned push switch portion and the output of above-mentioned rotatable parts; Wherein, the aforesaid operations parts are supported on the rotating bearing component rotationally, and this rotating bearing component has the rotation axis that disposes substantially parallel with the foregoing circuit real estate; Above-mentioned rotating bearing component is fixed on the guiding parts, this guiding parts with the perpendicular end of above-mentioned rotating bearing component be fulcrum, the other end is supported on the said base rotationally; When guiding this functional unit, guide the aforesaid operations parts movably as rotation direction with above-mentioned rotation axis periphery with the perpendicular direction lifting of foregoing circuit real estate; The fixed contact portion that above-mentioned push switch portion is connected with the said external splicing ear by an end, but and the displacement of the guiding parts that pressing operation brought by the aforesaid operations parts and the travelling contact portion of this fixed contact portion contact separation constitute; Above-mentioned rotatable parts have an end that is fixed on the aforesaid operations parts and the contact component that rotates integratedly, and at the terminal board that on the rotating bearing component of above-mentioned guiding parts, under the state that Be Controlled is rotated, is provided with, by pushing and the displacement integratedly of this functional unit of aforesaid operations parts; The two sides of above-mentioned terminal board forms circuit patterns respectively, and circuit patterns interconnects, on a circuit patterns, be oppositely arranged above-mentioned contact component, follow the rotating operation of this functional unit and the contact component that rotates is slidingly connected and produces electronic signal on this pattern; On another circuit patterns, circumferentially relative slidably configuration and elasticity at above-mentioned terminal board connect the fixed contact parts that are connected with the said external splicing ear, and the signal that rotating operation produced of functional unit is sent to the outside, pressing operation by the aforesaid operations parts, make above-mentioned guiding parts displacement, and make the work of above-mentioned push switch portion.
On the other end of the rotating shaft direction of aforesaid operations parts, be provided with the ratchet spring that rotates with aforesaid operations portion or with any one of the pawl plate of the rotation axis arranged coaxial of aforesaid operations parts, above-mentioned pawl plate that cooperates with above-mentioned ratchet spring or the above-mentioned ratchet spring that cooperates with above-mentioned pawl plate are fixed on the above-mentioned guiding parts, and make recess or the protuberance that is arranged on the elastic displacement done on the above-mentioned ratchet spring and be arranged on radial jog Elastic Contact on the above-mentioned pawl plate face, thereby make the ratchet action of aforesaid operations parts.
Form groove in the boring of the upper edge, both ends of aforesaid operations parts rotating shaft direction, above-mentioned contact component and above-mentioned terminal board are inserted in the groove of an above-mentioned end, above-mentioned ratchet spring and above-mentioned pawl plate are inserted in the groove of above-mentioned the other end.
Above-mentioned guiding parts has the 1st and the 2nd support, the the 1st and the 2nd support is arranged side by side the rotation axis both sides at above-mentioned rotating bearing component, the rotating fulcrum of above-mentioned guiding parts is set on above-mentioned the 1st support, and on the opposite face relative of above-mentioned support, establish pushing portion with above-mentioned push switch portion, by bulldozing operation, promote above-mentioned push switch by above-mentioned pushing portion to the aforesaid operations parts.
Said base is made of resin, and the said fixing contact component installs and fixes by inserting in the said base, and outstanding from said base.
Above-mentioned two circuit patterns are to be in the face of being formed on the radial conduction pattern on the above-mentioned terminal board both sides with claiming.
The present invention also provides a kind of composite operation type electron parts, and it has: be installed in the insulating properties pedestal on the circuit substrate; On said base to pushing the functional unit that direction and rotation direction are held movably; The push switch portion of the pressing operation output signal by the aforesaid operations parts; The rotatable parts of the rotating operation output signal by the aforesaid operations parts; The external connection terminals that will transmit to the outside by the signal of above-mentioned push switch portion and the output of above-mentioned rotatable parts; Wherein, the aforesaid operations parts are supported on the rotating bearing component rotationally, and this rotating bearing component has the rotation axis that disposes substantially parallel with the foregoing circuit real estate; Above-mentioned rotating bearing component is fixed on the guiding parts, this guiding parts with the perpendicular end of above-mentioned rotating bearing component be fulcrum, the other end is supported on the said base rotationally; When guiding this functional unit, guide the aforesaid operations parts movably as rotation direction with above-mentioned rotation axis periphery with the perpendicular direction lifting of foregoing circuit real estate; The fixed contact portion that above-mentioned push switch portion is connected with the said external splicing ear by an end, but and the displacement of the guiding parts that pressing operation brought by the aforesaid operations parts and the travelling contact portion of this fixed contact portion contact separation constitute; Above-mentioned rotatable parts have an end that is fixed on the aforesaid operations parts and the contact component that rotates integratedly, and at the terminal board that on the rotating bearing component of above-mentioned guiding parts, under the state that Be Controlled is rotated, is provided with, by pushing and the displacement integratedly of this functional unit of aforesaid operations parts; The two sides of above-mentioned terminal board forms circuit patterns respectively, and circuit patterns interconnects, on a circuit patterns, be oppositely arranged above-mentioned contact component, follow the rotating operation of this functional unit and the contact component that rotates is slidingly connected and produces electronic signal on this pattern; On another circuit patterns, circumferentially relative slidably configuration and elasticity at above-mentioned terminal board connect the fixed contact parts that are connected with the said external splicing ear, and the signal that rotating operation produced of functional unit is sent to the outside, pressing operation by the aforesaid operations parts, make above-mentioned guiding parts displacement, and make the work of above-mentioned push switch portion; The said external splicing ear is connected on the foregoing circuit substrate, and this circuit substrate is provided on the electronic equipment, and the aforesaid operations parts are outstanding to the outside from the hole on the front panel that is arranged on above-mentioned electronic equipment.
Description of drawings
Fig. 1 is the decomposition diagram of rotary encoder 100 of the band push switch of the embodiment of the invention.
Fig. 2 relates to the rotary encoder 100 of the band push switch of the embodiment of the invention, is the 2-2 sectional drawing among Fig. 1.
Fig. 3 relates to the plane graph of pedestal 101 of rotary encoder 100 of the band push switch of the embodiment of the invention.
Fig. 4 relates to the rotary encoder 100 of the band push switch of the embodiment of the invention, the front view of the terminal board of seeing from arrow 4 directions of Fig. 1 106.
Fig. 5 relates to the rotary encoder 100 of the band push switch of the embodiment of the invention, is used to illustrate the operation of runner 103.
Fig. 6 relates to the rotary encoder 100 of the band push switch of the embodiment of the invention, is used to illustrate the operation of runner 103.
Fig. 7 illustrates the perspective view that the rotary encoder 100 of band push switch is installed to the partial cross section on the electronic equipment 300.
Fig. 8 illustrates the cross-section side view of the rotation encoder 50 of the band push switch that has composite operation type electron parts one example now.
Fig. 9 relates to existing composite operating type electronic equipment, and the cross-section side view of the state of horizontal pressing operation keys is shown.
Figure 10 illustrates existing composite operating type electronic equipment is installed to schematic partial sectional view on the electronic equipment.
Embodiment
Below, with reference to an embodiment of Fig. 1-7 explanation composite operation type electron parts of the present invention, promptly with the rotary encoder 100 of push switch.
As shown in Figure 1, the rotary encoder 100 of band push switch is mainly by pedestal 101, guiding parts 102, and functional unit, promptly runner 103, lid 104, contact component 105, terminal board 106, ratchet spring 107 and pawl plate 108 constitutes.
The following describes each parts.
At first, as shown in Figure 1, pedestal 101 is resin manufacture, has rectangle base plate 101a and the length direction side walls 101b of portion, the 101c that are arranged on base plate 101a.Base plate 101a has the opening 101d that is arranged on the side wall portion 101b, at the counteropening 101e, the 101f that are provided with on the Width both sides near sidewall 101b side, at the otch 101g that is arranged side by side with otch 101e on the edge of otch 101e side be arranged on circular depressions 101h on the opposition side of otch 101g.On the otch 101e of side wall portion 101b, 101c side, form through hole 101b ', 101c ' respectively coaxially.In addition, at through hole 101b ' each side wall portion 101b, 101c and separately, that end that 101c ' is opposite, on the side wall surface of base plate 101a side, forming catch pawl 101b respectively ", 101c ".
As Figure 1-3, in otch 101e, the 101f on base plate 101a, from base plate 101a external connection terminals 110a, b and 111a, b, c are set highlightedly respectively, these external connection terminals are to be made of the rubber-like conductive metal sheet, insert to be fixed on the guiding parts 101.Similarly, the edge from the side wall portion 101b side of opening 101d is provided with fixed terminal 112a, b, the c (with reference to Fig. 2,3) that is made of the rubber-like conductive metal sheet highlightedly.The prominent elastic contact pin 113 of establishing in otch 101g, this contact pin 113 is made of the elastic metal sheet of conduction, and has projection on its leading section.
The middle position of recess 101h on base plate 101a exposes fixed contact 114, and this fixed contact 114 adopts the insertion forming mode to be fixed on the base plate 101a, is made of the elastic metal sheet that conducts electricity.Equally, to make ground connection pattern (grand pattern) 115 expose that (with reference to Fig. 1, Fig. 3), this pattern 115 is made of the elastic metal sheet of conduction in the part of the outer peripheral edges of recess 101h.As shown in Figure 3, fixed terminal 112a, b, c are connected with external connection terminals 110a, 111a, 111b respectively in base plate 101a.Fixed contact 114 is connected with external connection terminals 111c, and ground connection pattern 115 is connected with elastic contact pin 113 (with external connection terminals 110b).
As shown in Figure 1, by drum type leaf spring (among the figure, raising up)) behind the recess 101h that inserts on the base plate 101a of the conductivity travelling contact 116 that constitutes, again the insulation board 117 of single face tool cementability is bonded to above the base plate 101a, 101h covers with recess.At this moment, the part of the outer peripheral edges of the travelling contact 116 ground connection pattern 115 interior with being located at recess 101h contacts.Therefore, by when pushing travelling contact 116, the middle body of travelling contact 116 fixed contact 114 interior with being located at recess 101h contacts, and fixed contact 114 is communicated with ground connection pattern 115, thereby partly forms the press switching part 200 of carrying out switch motion at recess 101h.
Then, as shown in Figure 1, guiding parts 102 is by rotating bearing component, and axle 102a promptly with the level fixes the base portion 102b of this axle 102a with the level with the cantilever beam shape; Be formed on the auxiliary section 102c of the elliptic cross-section at the root place that is with step axle 102a; Be arranged side by side band step axle 102a both sides, form 2 supports of コ word shape with base portion 102b, promptly cantilever 102d, 102e constitute.In the present embodiment, band step axle 102a, base portion 102b, auxiliary section 102c, cantilever 102d, 102e form by the aluminium mold is integrally formed.
The minor diameter shaft part 102a '-1 of step axle 102a has D cut surface A (with reference to Fig. 2), goes up around its leading section to form the groove 102a that C-washer 118 embeds ".From the two ends of cantilever 102d and length direction, along with the axle parallel direction of step axle 102a, outstanding spool 102d ', the 102d integrally formed with cantilever 102d " (not shown 102d ").Similarly, on the end opposite of cantilever 102e, form axle 102e ', and the auxiliary section 102e of top excision is set on base portion 102b side " with base portion 102b.On the lower surface of cantilever 102e, form outstanding pushing portion, i.e. jut 102f downwards.
Then, utilize Fig. 1, Fig. 2 illustrates runner 103.Runner 103 is integrally formed by resin.Around runner 103 surfaces, form anti-slip tank along its length.On the rotation axis of runner 103, form step centre bore 103a.Two ends at runner 103 form groove 103b, 103c respectively, and groove 103b, 103c are forming along rotating shaft direction boring.Form cylindric auxiliary section 103b ' on the inner bottom surface of groove 103,3 positions around the 103b ' of this auxiliary section form to the outstanding protruding 103b of radial direction " (with reference to Fig. 1).
Then, contact component 105 as shown in Figure 1 and Figure 2 is made of the elastic metallic plectane of conduction, have 3 elastic contact pin 105a forming of bending along periphery, have through hole 105b in the centre, on 3 positions around this through hole 105b, have recess 105b ' along the radial direction otch.
Then, the terminal board 106 shown in Fig. 1,2,4 is discoideus, has to be configured to radial circuit patterns, promptly conducts electricity pattern 106a, 106a, 106a, and casting resin between each conduction pattern 106a is fixed as one each conduction pattern.Because conduction pattern 106a is made of thickness and terminal board 106 essentially identical conductive metal sheets, therefore, on two routine faces of terminal board 106, form conduction pattern 106a in the face of claiming.Be formed centrally [D] shape through hole 106b (with reference to Fig. 4) in terminal board 106, form outstanding semicircle auxiliary section 106c from the one side, this auxiliary section 106c is round this through hole 106b.In addition, also formed the outstanding fan-shaped auxiliary section 106d that is connected with auxiliary section 106c.
As Fig. 1, shown in Figure 3, lid 104 is mainly by substrate 104a, two side-prominent arm 104b, the 104c to the left and right from Fig. 1 middle and lower part of this substrate, the one-sided side wall portion 104d that covers substrate 104a top that forms highlightedly towards substrate 104a face, the central part of the outstanding end of side wall portion 104d is stretched out, and have the 104e of the pushing portion formation of the circular-arc projection (Fig. 1) that projects upwards.On the central part of substrate 104a, form [D] shape through hole 104f, on the projected direction side of side wall portion 104d, form the outstanding semicircle pushing 104g of portion (with reference to Fig. 2).The outstanding axle 104b ' that formed on that side opposite of arm 104b with guiding parts 102, the axle 102d ' on the cantilever 102d of this 104b ' and guiding parts 102 is coaxial, forms on opposite side and a coaxial hole 104b of 104b ' " (scheming not shown).Arm 104c go up to form through hole 104c ', and the 102e ' on the cantilever 102e of this through hole 104c ' and guiding parts 102 is coaxial, and on through hole 104c ' position adjacent the 104h of design fits portion, this auxiliary section 104h cuts a part from top and forms.Lid 104 is integrally formed by the aluminium mold.
Below, according to the assembled state of Fig. 1,2 each parts of explanation.
At first, by through hole 105b be arranged on auxiliary section 103b ' tabling on the groove 103b, after finishing the location, contact component 105 is fixed on the inner bottom surface of groove 103b of runner 103, recess 105b ' on the projection on the auxiliary section 103b of runner 103 and the through hole 105b of contact component 105 is chimeric, thereby has prevented the rotation of contact component 105.
By on the inner bottom surface of the aperture 107d on the ratchet spring 107,107d gomphosis groove 103c the axle 103d (with reference to Fig. 2), and will flatten (the not shown molten condition of accompanying drawing), thereby ratchet spring 107 is installed and fixed on the inner bottom surface of groove 103c of runner 103 from the outstanding axle fusion of each aperture 107d.
By the auxiliary section 102c on the step axle 102a root of being arranged on of the chimeric guiding parts 102 of elliptical aperture 108a of pawl plate 108, just ratchet 108 plates are installed and can prevent its rotation.Step axle 102a is passed the centre bore 103a of the assembly of above-mentioned runner 103, and runner 103 is just by guiding parts 102 supportings and can rotate.At this moment, runner 103 should be arranged such that the protuberance 107b of the ratchet spring 107 that installs and fixes on the runner 103 heads on the jog 108b of pawl plate 108.Because the effect of the step part of step axle 102a, it is mobile vertically towards base portion 102b one side of guiding parts 102 to have limited runner 103, therefore, guaranteed that the gap between ratchet spring 107 and the pawl plate 108 keeps certain substantially, thus, the protuberance 107b of ratchet spring 107 is certain substantially to the jog 108b bullet relay of pawl plate 108, can obtain uniform ratchet sense.
In addition, the through hole 106b of terminal board 106 is embedded on the axial region 102a '-1 of step axle 102a, this terminal board just is mounted fixing, and can not rotate, also will make the surface of that side opposite of terminal board 106 hold out against each elastic contact pin 105a of the contact component 105 that is fixed on the runner 103 simultaneously with auxiliary section 106c.In addition, lid 104 is installed into the state that can not rotate by through hole 104f on it is embedded on the axial region 102a '-1.Elastic washer 118 is embedded on the axial region 102a '-1 in the groove 102a ' that forms, just can prevents deviating from of the each several part adorned on the step axle 102a.At this moment, contact with auxiliary section 106d, the 106c of terminal board 106 respectively by covering the 104e of pushing portion, the 104g that form on 104, terminal board 106 just is mounted the location.
As shown in Figure 4, the configuration of terminal board 106 should be guaranteed fixed contact parts 112a, b, the c Elastic Contact assigned position place to the face of the auxiliary section 106c side of terminal board 106 on the base plate 101a of pedestal 101.
As shown in Figure 5, make on the cantilever 102d lower surface of elastic contact pin 113 (with reference to Fig. 3) the Elastic Contact guiding parts 102 in the otch 101g of pedestal 101, can make guiding parts 102 ground connection by this elastic contact pin 113, thereby prevent that guiding parts 102 is charged.
Below, the action of the rotation encoder 100 of the band push switch that assembles in a manner described is described.
At first, illustrate the rotate situation in when operation of runner 103.
As shown in Figure 5, apply the power T of tangential direction towards the periphery of runner 103, runner 103 is rotated, contact component 105 shown in Figure 2 rotates together, elastic contact pin 105a, 105a, 105a along the circumferential direction do the Elastic Sliding contact on terminal board 106, because of with terminal board on form respectively conduct electricity the contacting of pattern 106a, send and the corresponding pulse signal of the rotating operation of runner 103.
This pulse signal is sent to external connection terminals 110a, 111a, 111b respectively through fixed contact parts 112a, b, the c that contacts with conduction pattern 106a contact component 105 opposition sides terminal board 106.
When runner 103 not being rotated operation, recess among the protuberance 107b of ratchet spring 107 shown in Figure 2 and the jog 108b of pawl plate 108 is chimeric, at this moment, the elastic contact pin 105a of the regulation of contact component 105 shown in Figure 2 throws off from the conduction pattern 106a that terminal board shown in Figure 4 106 forms, enter the resin portion between pattern, therefore, can not be from external connection terminals 110a, 111a, 111b output pulse signal.
Then, situation to the base plate 101a of pedestal 101 thruster press operation runner 103 is described.
Do not carry out the state of bulldozing operation from runner shown in Figure 5 103, to as shown in Figure 6 runner 103 being applied pushing force downward among the figure, when runner 103 is made bulldozing operation, be located at projection 102f on the guiding parts 102 with runner 103 interlocks against the elastic force of travelling contact 116, the central portion that makes the travelling contact 116 on the base plate 101a is towards fixed contact 114 side shiftings.
When being added to certain strength on travelling contact 116, the drum type portion of travelling contact 116 is upset just, and travelling contact 116 contacts with fixed contact 114, push switch 200 actions.This signal is sent to the outside from external connection terminals 110b, 111c, (with reference to Fig. 3).
When removing the pushing force that is added on the runner 103, because of the effect of the elastic restoring force of travelling contact 116, runner 103 turns back to the state of original Fig. 5 with guiding parts 102 returns.
When being installed to the rotation encoder 100 of the band push switch of present embodiment on the electronic equipment, as shown in Figure 7, below the base plate 101a of pedestal 101, be positioned on the circuit substrate 250, it is interior and parallel with the front panel 300a of this electronic equipment basically that this circuit substrate 250 is configured in electronic equipment 300, and external connection terminals 110a, b and 111a, b, c (with reference to Fig. 3) are welded on the circuit substrate 250.The end 103a with base plate 101a opposition side of runner 103 should be mounted to the outwards outstanding state of rectangular opening 300b that can form from the front panel 300a of electronic equipment 300.Though not shown on front panel 300a, if portable phone, can dispose the operating knob of the ON, OFF button etc. of digital button and power supply thereon.
As mentioned above, in the present embodiment, as shown in Figure 7, especially, for the slim electronic equipment 300 of portable electronic device of remote controller and portable phone etc. etc., can can improve the degree of freedom in the configuration from guaranteeing to dispose runner 103 highlightedly to the outside than larger area front panel 300a.Thus, can improve the degree of freedom of electronic equipment 300 design aspects.When taking electronic equipment 300 with hand, in most cases be both sides facial 300c, the 300c that catches electronic equipment, in the case,, can not cause and by mistake operate runner 103 because runner 103 protrudes in front plate 300a, can improve operating characteristics.Runner 103 can be not outstanding from front panel 300a yet.In addition, the hole 300b of front panel 300a also is not limited to rectangular-shaped, and is also circular or banded.Also can expose runner 103 on the front panel of curved surface having.
Because rotary encoder has contact component 105 and terminal board 106, be formed with the conduction pattern 106a of contact component 105 Elastic Sliding contact on this terminal board 106, and with runner 103 arranged coaxial, to make contact component 105 and terminal board 106 with runner 103 displacements when pushing runner 103, and because contact component 105 is is directly installed and fixed directly driving of formation on the runner 103, therefore, simple structure.Thereupon, bring assembling simple, can shorten built-up time and reduce cost.Because the relative position of contact component 105 and terminal board 106 does not change, and therefore, even pressing operation runner 103 can not send unwanted pulse signal yet, thereby can improve reliability.
Owing on an end of runner 103, install and fix contact component 105, on the two sides of terminal board 106, form can realize that regulation connects respectively conduct electricity pattern 106a, the conduction pattern 106a of contact component 105 sliding contact terminal boards 106 1 sides, with external connection terminals 110a, 111a, the fixing point parts 112a that 111b connects respectively, b, another conduction pattern of c Elastic Contact 106a, and terminal board 106 is arranged under the state with limited in rotation on the guiding parts 102, therefore, each contact component 105 and fixed contact parts 112a, b, c produces the elasticity relay and acts on the two sides of terminal board 106, terminal board 106 can secund, can remain on its position, it is stable that the elasticity relay keeps.Thereby, contact component 105 and terminal board 106 stably can be connected to external connection terminals 110a, 111a, 111b because of the pulse signal that sliding contact takes place through fixed contact parts 112a, b, c, thereby can improve reliability.
Because ratchet spring 107 is installed and fixed in the groove 103c of runner 103, the pawl plate 108 that cooperates with ratchet spring 107 is installed on the guiding parts 102, but and after making radial jog 108b on the protruding 107b Elastic Contact pawl plate 108 of the elastic displacement on the ratchet spring 107, carry out the ratchet action of runner 103, and because acted on the bullet relay of 105 pairs of terminal boards 106 of each contact component and the bullet relay of 107 pairs of pawl plates 108 of ratchet spring from the two ends of runner 103, so unidirectional inclined to one side power can take place in runner 103 hardly on rotating shaft direction, the rotating operation of runner 103 is very level and smooth, can improve operability and operation sense.
Owing on the two ends of runner 103, form groove 103b, 103c, contact component 105 and terminal board 106 are inserted in the groove 103b, ratchet 107 and pawl plate 108 are inserted in the groove 103c, therefore, can shorten the size of runner 103 on rotating shaft direction.Can make band connect rotation encoder 100 miniaturizations that compress switch.If do not change the size of rotation encoder 100 of band push switch, the length that then can prolong the rotating shaft direction of runner 103 then can increase the contact area of finger, improves operability.
Because guiding parts 102 is arranged side by side cantilever 102d, 102e with having the axle that clips step axle 102a, on cantilever 102d, establish the rotating fulcrum of guiding parts 102, and on the opposite face relative of cantilever 102e, establish projection 102f with meeting the portion of compressing switch 200, by pressing operation runner 103, push press switching part 200 by projection 102f, therefore, can on a side opposite of guiding parts 102, establish projection 102f with rotating fulcrum, obtain the bigger rotational travel of runner 103 with limited angle of rotation, and improved operation sense.
In addition, because pedestal 101 is made of resin, fixed contact parts 112a, b, c are fixed on the pedestal 101 by inserting forming mode, and it is outstanding from pedestal 101, therefore, do not need to install and fix other parts of contact component 112a, b, c, can not increase number of components.In addition, form because fixed contact parts 112a, b, c and pedestal 101 are integrally formed, so can reduce cost.
Because each conduction pattern 106a is formed in being on terminal board 106 two sides and faces the radial pattern that claims, form by a metallic plate and respectively to conduct electricity pattern, therefore, the situation that forms the conduction pattern with covering metal film on the terminal board two sides is compared, can simplify the making step of terminal board 106, reduce cost simultaneously.
In the present embodiment, although understand the rotation encoder 100 of band push switch, but do not limit this, self-evident, rotatable parts also can be rotation variable resistances etc.Though press switching part 200 is formed on the base plate 101a of pedestal 101, does not also limit this, also can design the monomer push switch and replace press switching part 200.
As mentioned above, according to the present invention, owing on the insulating base that is installed on the circuit substrate, possess push switch portion, the rotatable parts of the rotating operation output signal by functional unit, to be sent to outside external connection terminals from the signal of above-mentioned push switch portion and the output of above-mentioned rotatable parts, the aforesaid operations parts are subjected to the supporting of rotating bearing component, this rotating bearing component is to dispose substantially parallel with the foregoing circuit real estate, and has a rotation axis, and be mounted on the guiding parts, this guiding parts being bearing on the said base towards the above-mentioned functional unit direction vertical with above-mentioned rotation axis with being shifted, by this functional unit of pressing operation, just can make above-mentioned guiding parts displacement, and make above-mentioned press switching part action, therefore, especially, for the slim electronic equipment of portable electronic device of remote controller and portable phone etc. etc., from front panel to outside configuration operation parts highlightedly, thereby can the ratio of front panel in a big way in configuration, can improve the configuration degree of freedom.Thus, can improve the degree of freedom of electronic device design aspect.When the slim electronic equipment of taking with hand as the portable electronic device of remote controller, portable phone etc. etc., it in most cases is the both sides face of catching electronic equipment, in the case, because functional unit protrudes in front plate, can not cause operating of contacts parts by mistake.
Because above-mentioned rotatable parts have contact component and terminal board, be formed with the circuit patterns of this contact component Elastic Sliding contact on this terminal board, and dispose with aforesaid operations element coaxial ground, by bulldozing operation aforesaid operations parts, above-mentioned contact component and above-mentioned terminal board are shifted with this functional unit, therefore, functional unit is unnecessary with the bindiny mechanism of the circuit block with contact component and terminal board, makes simple structureization.Thereupon, because assembling is also simple, so built-up time can shorten, and cost can descend.Because the relative position of contact component and terminal board is constant, therefore, even the pressing operation parts can not send unnecessary signal yet, thereby can improve reliability.
Because above-mentioned contact component is installed and fixed on the end of aforesaid operations parts, distinguishing in accordance with regulations on the two sides of above-mentioned terminal board, connected mode forms the foregoing circuit pattern, the above-mentioned lateral circuit pattern of above-mentioned contact component sliding contact, the above-mentioned opposite side circuit patterns of fixed contact parts Elastic Contact that is connected with the said external splicing ear, and above-mentioned terminal board is being set under the state of limited in rotation on the above-mentioned guiding parts, therefore, each contact component and fixed contact parts produce the elasticity relay and act on the two sides of terminal board, terminal board can secund, can remain on its position, it is stable that the elasticity relay keeps.Thereby, contact component and terminal board stably can be connected to external connection terminals because of the pulse signal that sliding contact takes place through the fixed contact parts, thereby can improve reliability.
Since on the other end of the rotating shaft direction of aforesaid operations parts, be provided with the ratchet spring that rotates with aforesaid operations portion or with any one of the pawl plate of the rotation axis arranged coaxial of aforesaid operations parts, above-mentioned pawl plate that cooperates with above-mentioned ratchet spring or the above-mentioned ratchet spring that cooperates with above-mentioned pawl plate are fixed on the above-mentioned guiding parts, and make recess or the protuberance that is arranged on the elastic displacement done on the above-mentioned ratchet spring and be arranged on radial jog Elastic Contact on the above-mentioned pawl plate face, thereby make the ratchet action of aforesaid operations parts, and acted on each contact component to the bullet relay of the bullet relay of terminal board and ratchet spring because of two ends to pawl plate from functional unit, so unidirectional inclined to one side power can take place in functional unit hardly on rotating shaft direction, the rotating operation of functional unit is very level and smooth, can improve operability and operation sense.
Owing to form groove in the boring of the upper edge, both ends of aforesaid operations parts rotating shaft direction, above-mentioned contact component and above-mentioned terminal board are inserted in the groove of an above-mentioned end, above-mentioned ratchet spring and above-mentioned pawl plate are inserted in the groove of above-mentioned the other end, therefore, the size of functional unit on rotating shaft direction can be shortened, the composite operation type electron parts miniaturization can be made.If do not change the size of composite operation type electron parts, then can prolong the length of the rotating shaft direction of functional unit, thereby can increase the contact area of finger, improve operability.
Because above-mentioned guiding parts has the 1st and the 2nd support, the the 1st and the 2nd support is arranged side by side the rotation axis both sides at above-mentioned rotating bearing component, the rotating fulcrum of above-mentioned guiding parts is set on above-mentioned the 1st support, and on the opposite face relative of above-mentioned the 2nd support, establish pushing portion with above-mentioned push switch portion, by bulldozing operation to the aforesaid operations parts, promote above-mentioned push switch by above-mentioned pushing portion, therefore, can on a side opposite of guiding parts, establish the press section with rotating fulcrum, obtain the bigger rotational travel of functional unit with limited angle of rotation, and improved operation sense.
Because said base is made of resin, the said fixing contact component installs and fixes by inserting in the said base, and outstanding from said base, therefore, does not need to install and fix other parts of contact component, can not increase number of components.In addition, form, reduce cost so can simplify working process because fixed contact parts and pedestal are integrally formed.
Because above-mentioned rotatable parts are rotation encoding section.Therefore, as illustrated in the present embodiment, the present invention is also applicable on the rotary encoder with the band push switch that rotates encoding section, and encoder wherein is that contact component and terminal board are exported because of the pulse that sliding contact produces.
Because above-mentioned two circuit patterns are to be in the face of being formed on the radial conduction pattern on the above-mentioned terminal board both sides with claiming, and not metallic film to be covered form the conduction pattern on the terminal board two sides, therefore only respectively conduct electricity pattern with a metallic plate formation, so can simplify the manufacturing step of terminal board, reduce cost simultaneously.
Owing on the insulating base that is installed on the circuit substrate, possess push switch portion by the rotating operation output signal of functional unit, the rotatable parts of the rotating operation output signal by functional unit, to send the external connection terminals of foregoing circuit substrate from the signal of above-mentioned push switch portion and the output of above-mentioned rotatable parts to, the said external splicing ear is connected on the foregoing circuit substrate, this circuit substrate is provided on the electronic equipment, and the aforesaid operations parts are outstanding therefore to the outside from the hole on the front panel that is arranged on above-mentioned electronic equipment, for the slim electronic equipment of portable electronic device of remote controller and portable phone etc. etc., can be from guaranteeing than larger area front panel can to improve the degree of freedom in the configuration to outside configuration operation parts highlightedly.Thus, can improve the degree of freedom of electronic device design aspect.When taking electronic equipment with hand, in most cases be the both sides face of catching electronic equipment, in the case,, can not cause operating of contacts parts by mistake because functional unit protrudes in front plate, can improve operating characteristics.
Claims (7)
1. composite operation type electron parts, it has: be installed in the insulating properties pedestal on the circuit substrate; On said base to pushing the functional unit that direction and rotation direction are held movably; The push switch portion of the pressing operation output signal by the aforesaid operations parts; The rotatable parts of the rotating operation output signal by the aforesaid operations parts; The external connection terminals that will transmit to the outside by the signal of above-mentioned push switch portion and the output of above-mentioned rotatable parts;
It is characterized in that the aforesaid operations parts are supported on the rotating bearing component rotationally, this rotating bearing component has the rotation axis that disposes substantially parallel with the foregoing circuit real estate;
Above-mentioned rotating bearing component is fixed on the guiding parts, this guiding parts with the perpendicular end of above-mentioned rotating bearing component be fulcrum, the other end is supported on the said base rotationally; When guiding this functional unit, guide the aforesaid operations parts movably as rotation direction with above-mentioned rotation axis periphery with the perpendicular direction lifting of foregoing circuit real estate;
The fixed contact portion that above-mentioned push switch portion is connected with the said external splicing ear by an end, but and the displacement of the guiding parts that pressing operation brought by the aforesaid operations parts and the travelling contact portion of this fixed contact portion contact separation constitute;
Above-mentioned rotatable parts have an end that is fixed on the aforesaid operations parts and the contact component that rotates integratedly, and at the terminal board that on the rotating bearing component of above-mentioned guiding parts, under the state that Be Controlled is rotated, is provided with, by pushing and the displacement integratedly of this functional unit of aforesaid operations parts;
The two sides of above-mentioned terminal board forms circuit patterns respectively, and circuit patterns interconnects, on a circuit patterns, be oppositely arranged above-mentioned contact component, follow the rotating operation of this functional unit and the contact component that rotates is slidingly connected and produces electronic signal on this pattern;
On another circuit patterns, circumferentially relative slidably configuration and elasticity at above-mentioned terminal board connect the fixed contact parts that are connected with the said external splicing ear, and the signal that rotating operation produced of functional unit is sent to the outside, pressing operation by the aforesaid operations parts, make above-mentioned guiding parts displacement, and make the work of above-mentioned push switch portion.
2. composite operation type electron parts according to claim 1, it is characterized in that on the other end of the rotating shaft direction of aforesaid operations parts, being provided with the ratchet spring that rotates with aforesaid operations portion or with any one of the pawl plate of the rotation axis arranged coaxial of aforesaid operations parts, above-mentioned pawl plate that cooperates with above-mentioned ratchet spring or the above-mentioned ratchet spring that cooperates with above-mentioned pawl plate are fixed on the above-mentioned guiding parts, and make recess or the protuberance that is arranged on the elastic displacement done on the above-mentioned ratchet spring and be arranged on radial jog Elastic Contact on the above-mentioned pawl plate face, thereby make the ratchet action of aforesaid operations parts.
3. composite operation type electron parts according to claim 2, it is characterized in that forming groove in the boring of the upper edge, both ends of aforesaid operations parts rotating shaft direction, above-mentioned contact component and above-mentioned terminal board are inserted in the groove of an above-mentioned end, above-mentioned ratchet spring and above-mentioned pawl plate are inserted in the groove of above-mentioned the other end.
4. composite operation type electron parts according to claim 3, it is characterized in that above-mentioned guiding parts has the 1st and the 2nd support, the the 1st and the 2nd support is arranged side by side the rotation axis both sides at above-mentioned rotating bearing component, the rotating fulcrum of above-mentioned guiding parts is set on above-mentioned the 1st support, and on the opposite face relative of above-mentioned support, establish pushing portion with above-mentioned push switch portion, by bulldozing operation, promote above-mentioned push switch by above-mentioned pushing portion to the aforesaid operations parts.
5. according to each described composite operation type electron parts in the claim 1 to 4, it is characterized in that said base is made of resin, the said fixing contact component installs and fixes by inserting in the said base, and outstanding from said base.
6. composite operation type electron parts according to claim 1 is characterized in that above-mentioned two circuit patterns are to be in the face of being formed on the radial conduction pattern on the above-mentioned terminal board both sides with claiming.
7. composite operation type electron parts, it has: be installed in the insulating properties pedestal on the circuit substrate; On said base to pushing the functional unit that direction and rotation direction are held movably; The push switch portion of the pressing operation output signal by the aforesaid operations parts; The rotatable parts of the rotating operation output signal by the aforesaid operations parts; The external connection terminals that will transmit to the outside by the signal of above-mentioned push switch portion and the output of above-mentioned rotatable parts;
It is characterized in that the aforesaid operations parts are supported on the rotating bearing component rotationally, this rotating bearing component has the rotation axis that disposes substantially parallel with the foregoing circuit real estate;
Above-mentioned rotating bearing component is fixed on the guiding parts, this guiding parts with the perpendicular end of above-mentioned rotating bearing component be fulcrum, the other end is supported on the said base rotationally; When guiding this functional unit, guide the aforesaid operations parts movably as rotation direction with above-mentioned rotation axis periphery with the perpendicular direction lifting of foregoing circuit real estate;
The fixed contact portion that above-mentioned push switch portion is connected with the said external splicing ear by an end, but and the displacement of the guiding parts that pressing operation brought by the aforesaid operations parts and the travelling contact portion of this fixed contact portion contact separation constitute;
Above-mentioned rotatable parts have an end that is fixed on the aforesaid operations parts and the contact component that rotates integratedly, and at the terminal board that on the rotating bearing component of above-mentioned guiding parts, under the state that Be Controlled is rotated, is provided with, by pushing and the displacement integratedly of this functional unit of aforesaid operations parts;
The two sides of above-mentioned terminal board forms circuit patterns respectively, and circuit patterns interconnects, on a circuit patterns, be oppositely arranged above-mentioned contact component, follow the rotating operation of this functional unit and the contact component that rotates is slidingly connected and produces electronic signal on this pattern;
On another circuit patterns, circumferentially relative slidably configuration and elasticity at above-mentioned terminal board connect the fixed contact parts that are connected with the said external splicing ear, and the signal that rotating operation produced of functional unit is sent to the outside, pressing operation by the aforesaid operations parts, make above-mentioned guiding parts displacement, and make the work of above-mentioned push switch portion;
The said external splicing ear is connected on the foregoing circuit substrate, and this circuit substrate is provided on the electronic equipment, and the aforesaid operations parts are outstanding to the outside from the hole on the front panel that is arranged on above-mentioned electronic equipment.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP296286/99 | 1999-10-19 | ||
| JP29628699A JP3763711B2 (en) | 1999-10-19 | 1999-10-19 | Composite operation type electronic parts |
| JP296286/1999 | 1999-10-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1293439A CN1293439A (en) | 2001-05-02 |
| CN1156864C true CN1156864C (en) | 2004-07-07 |
Family
ID=17831604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB001301470A Expired - Fee Related CN1156864C (en) | 1999-10-19 | 2000-10-18 | Composite operation type electron parts |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1094483A3 (en) |
| JP (1) | JP3763711B2 (en) |
| CN (1) | CN1156864C (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4055281B2 (en) * | 1999-02-10 | 2008-03-05 | 松下電器産業株式会社 | Press / rotate electronic components |
| JP4363155B2 (en) * | 2003-10-20 | 2009-11-11 | オムロン株式会社 | Rotating / pressing operation type electronic component and electronic device using the same |
| EP1542252B1 (en) * | 2003-12-12 | 2006-03-22 | Delphi Technologies Inc. | Operating device for motor vehicle |
| US7996050B2 (en) | 2006-02-28 | 2011-08-09 | Lg Electronics Inc. | Input device for an electronic device and electronic device having the same |
| KR100832753B1 (en) | 2006-11-28 | 2008-05-28 | 대성전기공업 주식회사 | Combined switch unit and steering wheel remote control device having the same |
| KR100835142B1 (en) | 2006-12-27 | 2008-06-04 | 대성전기공업 주식회사 | Scroll pushing swtich module |
| FR2922332B1 (en) * | 2007-10-10 | 2009-12-18 | Sc2N Sa | ELECTRIC CONTROL MODULE AND DEVICE COMPRISING SUCH A MODULE |
| JP2010073643A (en) * | 2008-09-22 | 2010-04-02 | Alps Electric Co Ltd | On-vehicle input device |
| EP2278600A1 (en) * | 2009-07-23 | 2011-01-26 | Delphi Technologies, Inc. | Electric switch |
| DE102011103670B4 (en) | 2011-06-08 | 2016-02-18 | Leopold Kostal Gmbh & Co. Kg | Pressure and rotary actuatable operating element |
| CN104362023B (en) * | 2014-10-14 | 2016-06-29 | 东莞高仪电子科技有限公司 | There is the encoder of on-off switch function |
| CN113488346B (en) * | 2021-06-29 | 2024-03-08 | 歌尔科技有限公司 | Switch assembly, glasses leg and glasses |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3763169B2 (en) * | 1996-08-23 | 2006-04-05 | 松下電器産業株式会社 | Rotating operation type electronic component with push switch and manufacturing method thereof |
| JP3549377B2 (en) * | 1997-10-08 | 2004-08-04 | アルプス電気株式会社 | Rotary electric parts with push switch |
-
1999
- 1999-10-19 JP JP29628699A patent/JP3763711B2/en not_active Expired - Fee Related
-
2000
- 2000-10-18 CN CNB001301470A patent/CN1156864C/en not_active Expired - Fee Related
- 2000-10-18 EP EP00122733A patent/EP1094483A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JP3763711B2 (en) | 2006-04-05 |
| CN1293439A (en) | 2001-05-02 |
| JP2001118470A (en) | 2001-04-27 |
| EP1094483A3 (en) | 2001-05-23 |
| EP1094483A2 (en) | 2001-04-25 |
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Granted publication date: 20040707 Termination date: 20091118 |