CN1259681C - Switch - Google Patents
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- CN1259681C CN1259681C CN 200410001205 CN200410001205A CN1259681C CN 1259681 C CN1259681 C CN 1259681C CN 200410001205 CN200410001205 CN 200410001205 CN 200410001205 A CN200410001205 A CN 200410001205A CN 1259681 C CN1259681 C CN 1259681C
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- main body
- operating grip
- handle
- handle cover
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Abstract
Provided is a switch capable of easily, visually identifying the operation position of an operation handle. The switch is provided with a reverse handle 50 that is retained on the front side of an equipment body 1 so that the reverse handle can be rocked with respect to the equipment body 1 and changes a contact in the equipment body 1; and an operation handle 2 that is arranged in the opening window of a decorating plate that is connected to the front side of the reverse handle 50 and is attached to the front of a plate frame and has both ends that alternately perform the raising and falling operation by alternately pushing down both the ends. The operation handle 2 comprises an operation handle body 60 connected to the reverse handle 50, and a handle cover 80 that is deposited to the front side of the operation handle body 60 while the front of both the ends of the operation handle body 60 is exposed. The color of the operation handle body 60 is made different from those of the handle cover 80 and decoration plate.
Description
Technical field
The present invention relates to a kind of switch.
Background technology
In the past, the switch that provides had: waved switch, at the front face side setting operation handle that can be installed on the body on the installation frame that the embedded wiring utensil uses, carry out contact by the both ends of alternately pushing this operating grip and switch; The key lever switch (for example, with reference to patent documentation 1), it comprises that the pressing operation by the button handle of the front face side that is located at body carries out the switch main body that the contact in the body switches, and with the form of the front subtend of switch main body, be rotatably installed in an end on the switch main body and can be pressed into the key handle of button handle.In addition, in the key lever switch, the key handle constitutes operating grip.
; operating grip as above-mentioned waved switch; following formation has been proposed, for example, as shown in figure 33; front in an end of the operating grip 60 ' of the front face side that is arranged at body 1 '; be convexly equipped with the pressing position indication projection 68 ' of ring-type,, indicating the projection 68 ' position that surrounds by pressing position in the front of operating grip 60 '; by additional suitable mark, and the end that should apply pressing force when being illustrated in the contact of closing in the body 1 ' is pressing position indication projection a 68 ' side; And as shown in figure 34, the front in an end of operating grip 60 ' forms the mounting groove 60b ' of trend along the vertical direction, goes up at mounting groove 60b ' and covers the batten 69 ' that the forming synthetic resin product by the strip shape constitute.In addition, for the operating grip of above-mentioned key lever switch, the front in an end of operating grip, Zou Xiang mounting groove covers the batten that is made of lucite along the vertical direction, pastes the film of various patterns in the front of this batten.
Patent documentation 1: the spy opens 2000-195378 communique (the 3rd page～the 6th page, Fig. 1, Fig. 3)
But, in as Figure 33 and switch shown in Figure 34,, be not easy the operating position of visual finger because the color of the front of operating grip 60 ' is identical with the color of the front of the decorative panel that is installed in the installation frame front, be difficult for distinguishing operating position.
Summary of the invention
The present invention be directed to the problems referred to above and propose, purpose provides a kind of switch of operating position of easy visual operating grip.
For achieving the above object, the 1st invention is a kind of switch, at the front face side setting operation handle that can be installed in the body on the installation frame with utensil installing hole, carry out contact by the both ends of alternately pushing this operating grip and switch, it is characterized in that: the color at the both ends of the front of operating grip is different from the color at the position between the both ends and is installed in the color of the decorative panel of installation frame front.Because the color at the both ends of the front of operating grip is different from the color at the position between the both ends and is installed in the color of the decorative panel of installation frame front, the operating position of easy visual operating grip.
The 2nd invention is a kind of switch, has: body can be installed on the installation frame with utensil installing hole; The counter-rotating handle can joltily keep, be used to switch the contact in the body at the relative body of the front face side of body; Operating grip, be combined in the counter-rotating handle front face side, be configured in the openning of the decorative panel that is assembled in the installation frame front, make two ends replace rise and fall by alternately pushing both ends; Operating grip has the operating grip main body of front face side that is combined in the counter-rotating handle, and with the shape of the front, both ends of exposing the operating grip main body at least, covers the handle cover of the front face side of operating grip main body; It is characterized in that: the color of operating grip main body is different from the color of handle cover and the color of decorative panel, above-mentioned handle cover has, in the outer peripheral edges of flat lid main body, never be positioned at the position on the border at the both ends of aforesaid operations handle main body and rearward extend the protrusion sheet of setting; On this protrusion sheet, be provided with the engaging pawl that is used to engage above-mentioned handle cover,, between above-mentioned both ends, form the lid installation portion that is coated with above-mentioned handle cover, form the end difference of the trailing edge of overlapping protrusion sheet at the lid installation portion for the aforesaid operations handle main body.Because the color at the both ends of operating grip main body is different from the color of handle cover and the color of decorative panel, the operating position of easy visual operating grip, in addition, can hide the back of above-mentioned handle cover and the gap between the above-mentioned lid installation portion front, can beautify outward appearance by protruding sheet.。
The 3rd invention is based on the 2nd invention, since the aforesaid operations handle main body, the front separately at above-mentioned both ends, and the pressing position indication that forms the operating position of representing the aforesaid operations handle is concavo-convex, distinguishes the operating position that hand touches operating grip easily.
The 4th invention is based on the 2nd invention or the 4th invention, and wherein, above-mentioned handle cover has, and in the outer peripheral edges of flat lid main body, never is positioned at the position with the border at the both ends of aforesaid operations handle main body, the protrusion sheet that rearward extends; Because for the aforesaid operations handle main body, between above-mentioned both ends, form the lid installation portion that covers above-mentioned handle cover, form the end difference of the trailing edge of overlapping protrusion sheet at the lid installation portion, so, can hide the back of above-mentioned handle cover and the gap between the above-mentioned lid installation portion front by protruding sheet, can beautify outward appearance.
The 5th invention is based on the 4th invention, wherein, because above-mentioned handle cover is the forming synthetic resin product, from the back of above-mentioned this main body, be convexly equipped with the engaging pawl that is fastened in the connecting hole that is formed on above-mentioned lid installation portion, on this engaging pawl, form the gate vestiges of above-mentioned handle cover molding die, so, cannot see gate vestiges from the place ahead of above-mentioned handle cover, when can beautifying outward appearance, can also seek the slimming of above-mentioned lid main body.
The 6th invention is characterized in that: have: body can be installed on the installation frame with utensil installing hole; The counter-rotating handle, in the front face side of body, body can joltily keep, be used to switch the contact in the body relatively; Operating grip, be combined in the front face side of counter-rotating handle, be configured in the openning of the decorative panel that is installed in the installation frame front, both ends replace rise and fall by alternately pushing both ends, operating grip is made of the operating grip main body and a pair of decorative element of the front face side that is combined in the counter-rotating handle, the color of decorative element is different from operating grip main body and decorative panel color, is installed in the front face side separately at the both ends of operating grip main body convertibly.Because the color of decorative element is different from the color of operating grip main body and the color of decorative panel, so the operating position of easy visual operating grip.In addition, also have and ornament materials can be exchanged into the advantage that is fit to the ornament materials that the end user likes.In addition, ornament materials is compared with the operating grip main body, is widget, in the 2nd～5 invention, compares during with the operating grip main body of preparing multiple color, can reduce material cost.
The 7th invention is based on the 6th invention, wherein, because in above-mentioned each decorative element front separately, the pressing position indication that forms the operating position of representing the aforesaid operations handle is concavo-convex, distinguishes the operating position that hand touches operating grip easily.
Description of drawings
Fig. 1 is the exploded perspective view of expression embodiment 1.
Fig. 2 is a same stereogram of expression.
Fig. 3 is a same front view of expression.
Fig. 4 is a same cutaway view of expression.
Fig. 5 is a same main position cutaway view of expression.
Fig. 6 is the main position amplification view of expression.
Fig. 7 is a same handle cover of expression, (a) is stereogram, (b) is main position enlarged drawing.
Fig. 8 is that expression is the same, (a) is main position longitudinal section, (b) is main position sectional elevation.
Fig. 9 is the same operating instruction figure.
Figure 10 is the key diagram of the same comparative example 1.
Figure 11 is the key diagram of the same comparative example 2.
Figure 12 is the operating instruction figure of the same comparative example 2.
Figure 13 is other the same configuration examples of expression, (a) is main position longitudinal section, (b) is main position sectional elevation.
Figure 14 is the stereogram of the prism in the same other configuration examples.
Figure 15 is a same occupation mode of expression, (a) is front view, (b) is upward view.
Figure 16 is the stereogram of other configuration examples of the same handle cover of expression.
Figure 17 is the stereogram of the other configuration example of the same handle cover of expression.
Figure 18 is the occupation mode of expression when adopting the same other handle cover, (a) is front view, (b) is upward view.
The exploded perspective view of used plate when Figure 19 is the same construction.
Figure 20 is the sheet frame of used plate when representing the same construction, (a) is front elevation, (b) is back view.
Figure 21 is the exploded perspective view of expression embodiment 2.
Figure 22 is the exploded perspective view of expression embodiment 3.
Figure 23 is that expression is the same, (a) is front view, (b) is main position key diagram.
Figure 24 is a same comparative example of expression, (a) is front view, (b) is main position key diagram.
Figure 25 is the cutaway view of the same comparative example of expression.
Figure 26 is the exploded perspective view of expression embodiment 4.
Figure 27 is the same main position key diagram.
Figure 28 is the main position cutaway view of other the same configuration examples of expression.
Figure 29 is the stereogram of the other configuration example of the same handle cover of expression.
Figure 30 is a same occupation mode of expression, (a) is front view, (b) is upward view.
Figure 31 is the exploded perspective view of expression embodiment 6.
Figure 32 is a same stereogram of expression.
Figure 33 represents the front view of example in the past.
Figure 34 is other routine in the past front views of expression.
Among the figure: 1-body, 2-operating grip, 3-plate, 26-mounting jaw, the 50-handle that reverses, 41a, 41b-fixed contact, 42a, 42b-travelling contact, 60-operating grip main body, 64-groove, the 80-handle cover, the 120-plate framework, 130-decorative panel, 160-operating grip main body, the 164-groove, the 180-decorative element.
Embodiment
(embodiment 1)
The switch of present embodiment as Fig. 1～shown in Figure 4, has body 1, and it is made of the housing 10 of the rectangular-shaped forming synthetic resin product of front openings and the lid 20 of forming synthetic resin product that forms the front face side that is combined in housing 10 of rectangular frame shape.Two lateral surfaces at the Width (laterally) of housing 10, to the longitudinal separation of housing 10 be convexly equipped with each a pair of assembling projection 11, from covering 20 end edge, extended assembling tongue piece 21 backward, snap-fit projection 11 in the installing hole 21a on being located at assembling tongue piece 21 is so in conjunction with housing 10 and lid 20.
About housing 10, take in 2 terminal boards 31,32 in an end (left part among Fig. 4) longitudinally, and (right part among Fig. 4) takes in 1 terminal board 33 in the other end, at central portion longitudinally, take in towards the gate circuit 40 of " コ " word shape of open front.
At terminal board 33, along the inner bottom surface of housing 10, the direction towards the central portion of housing 10 extends supporting pieces 33d, at the leading section of supporting pieces 33d, forms the fulcrum protuberance 33e that bends to " ヘ " word shape that protrudes forward.With fulcrum protuberance 33e overlap joint ground configuration gate circuit 40, it can be that fulcrum shakes with the front end of fulcrum protuberance 33e.
Take in each locking spring 34 of 1 respectively at terminal board 31,32, take in 2 locking springs 34 at terminal board 32.About locking spring 34, one end bent of banded leaf spring becomes S word shape, forms contact chip 34a, and the other end bends to J word shape and forms locking plate 34b, with the shape that links into an integrated entity between contact chip 34a and the locking plate 34b and connect, so form locking spring 34 by brace 34c.In addition, contact chip 34a and locking plate 34b with respect to brace 34c, protrude to the same side of thickness direction.In addition, on the rear wall of housing 10, with each corresponding position of locking spring 34, wear electric wire insertion holes 12 (with reference to Fig. 4), by break-through electric wire insertion holes 12, with the inside that electric wire inserts housing 10, the leading section of electric wire can be clamped in the locking locking plate 34b of spring 34 and contact chip 34a and terminal board 31,32,33 between.At this moment, locking plate 34b extends towards the place ahead obliquely from the rear end of brace 34c, promptly, direction of insertion at electric wire, extend to the direction that breaks away from brace 34c, bite the electric wire that inserts in the electric wire insertion holes 12 by the leading section of locking plate 34b, can resistant function in the pulling force of electric wire.In an above-mentioned end of housing 10, take in to stride across the releasing button 35 that the single respectively locking plate 34b ground that is arranged on 2 locking springs 34 of each terminal board 31,32 disposes; In above-mentioned the other end of housing 10, take in releasing button 35 with the locking plate 34b ground configuration that strides across the pair of locking spring 34 that is arranged on terminal board 33.Remove button 35, can push with the such instrument of a word screwdriver that can insert in the housing 10 by the handle hole on the rear wall that is formed on housing 10 15 (with reference to Fig. 4), remove button 35 as pushing with instrument, locking plate 34b so can reduce the power that keeps electric wire to the direction bending near brace 34c.That is, can under the state of pushing releasing button 35, extract electric wire.As quick binding terminal, this kind terminal is known
, the counter-rotating handle 50 of forming synthetic resin product shakes freely with rotatably supported form with respect to lid 20 and to be installed in the openning 22 that covers 20 central portion.At this moment, both sides central portion longitudinally, horizontal at lid 20 are convexly equipped with a pair of bearing lug 23 that forwards protrudes from the periphery of openning 22, at the subtend face of two bearings lug 23, form bearing recess 24, the crown of roll that its insertion is convexly equipped with at counter-rotating handle 50 lateral surfaces plays 51.Under crown of roll being played 51 states that insert in the bearing recess 24, play 51 leading section as fulcrum with crown of roll, can shake the handle 50 that reverses with respect to lid 20.Between counter-rotating handle 50 and gate circuit 40, keep the counter-rotating spring 44 that constitutes by helical spring.In addition, the both ends longitudinally at counter-rotating handle 50 are convexly equipped with the engagement pawl 53 that is used for binding operation handle 60 respectively, in the front face side of counter-rotating handle 50, releasably in conjunction with the operating grip main body 60 that is stacked in the forming synthetic resin product that cover 20 front.At this moment, be convexly equipped with in conjunction with pin 61 in the back of operating grip main body 60, this is fastened on the engagement pawl 53 that is located on the counter-rotating handle 50 in conjunction with pin 61, form the claw 61a that is fastened on engagement pawl 53 back at leading section (rearward end) in conjunction with pin 61, between the back of operating grip main body 60 and claw 61a, keep counter-rotating handle 50, as a result, so operating grip main body 60 can be fastened on the counter-rotating handle 50.
So, by replacing the both ends of push operation handle main body 60, and the upset from the counter-rotating spring 44 act on gate circuit 40 elastic force towards, either party travelling contact 42a, 42b can both contact on fixed contact 41a, the 41b corresponding with this travelling contact 42a, 42b.That is, terminal board 33 can be selected a ground and is connected on either party of 2 terminal boards 31,32.As 3 this kind of way switch switches is known.
In addition, at the both ends longitudinally of lid 20, the both ends lateral margin along lid 20 is provided with respectively from the retaining rib 25 that protrudes previously that covers 20, and the lateral surface at each retaining rib 25 is convexly equipped with each a pair of mounting jaw 26,26.Be not elaborated herein, but mounting jaw 26,26 is set in order that, by being fastened in maintenance groove 127a, the 127b (with reference to Figure 20) on the plate framework 120 (with reference to Figure 19 and Figure 20) of being located at the installation frame of using as distributor body 1 is remained on the plate framework 120, with the form construction of the part that is embedded in body 1 in construction surface such as wall surfaces the time, on the plate framework 120 that is fixed on the construction surface, carry out the operation of colligator body 1 easily.In addition, when being installed in body 1 on the plate framework 120, retaining rib 25 can be overlapped on the back side of plate framework 120.Operating grip main body 60 is configured between two retaining ribs 25, does not interfere when shaking retaining rib 25 ground to form operating grip main body 60.Like this, by be convexly equipped with retaining rib 25 on 20 at lid, on retaining rib 25, mounting jaw is set, and compares when retaining rib 25 is not set, can make operating grip main body 60 be positioned at the rear, be not easy to see the gap that when construction, between lid 20 and operating grip main body 60, forms from the outside.
, between the both ends of operating grip main body 60, form the lid installation portion 61 that is coated with the handle cover 80 that constitutes by the forming synthetic resin product, in the present embodiment, constitute operating grip 2 by operating grip main body 60 and handle cover 80.At this moment, handle cover 80 has a pair of protrusion sheet 82,82 in the outer peripheral edges of the lid main body 81 of tabular (in the present embodiment for rectangular plate shape), and its position (both ends longitudinally of lid main body 81) that never is positioned at the border at the both ends of operating grip main body 60 rearward extends.At the lid installation portion 61 of operating grip main body 60, form the end difference 62 of the trailing edge of overlapping protrusion sheet 82.In addition, at handle cover 80, be convexly equipped with the engaging pawl 83 that is fastened in the connecting hole 61a from the back of covering main body 81, connecting hole 61a is formed on lid and installs on 61; Be convexly equipped with the engaging pawl 84 (with reference to Fig. 5) that is fastened in the connecting hole 62a (with reference to Fig. 5) from the end edge that protrudes sheet 82, connecting hole 62a is formed on the end difference 62.With handle cover 80 in use not from operating grip main body 60 set with coming off the leading section that respectively engages pawl 83,84 claw towards.In addition, as shown in Figure 6, at engaging pawl 84, if comprise the imagination plane of a distolateral face that protrudes sheet 82 thickness directions (left and right directions of Fig. 6) and comprise that the distance between the imagination plane of the face that another is distolateral is made as H1, the A/F of the connecting hole 62a of the thickness direction of edge protrusion sheet 82 is made as H2, the width of the leading section of the engaging pawl 84 of the direction of the thickness side of edge protrusion sheet 82 is made as H3, then is H1＞H2＞H3, but their size relationship just can as long as form H1 〉=H2＞H3.
So, in the present embodiment, can utilize and protrude sheet 82 and hide gap between the front of lid installation portion 61 of the back of lid main body 81 of handle covers 80 and operating grip main body 60, can beautify outward appearance.At this moment, by decorative panel 130 (with reference to Figure 15), and cannot see the border of the front of the end edge that protrudes sheet 82 and end difference 62 from the outside.In addition, in the present embodiment, because the vestige of the cast gate G (with reference to Fig. 7 (b)) of the molding die of formation handle cover 80 is gate vestiges 86 (with reference to Fig. 7 (b)) on the engaging pawl 83 that is located on the handle cover 80, so, under the state of the lid installation portion 61 of using handle cover 80 overlapping operation handle main body 60, cannot see gate vestiges 86 from the place ahead of handle cover 80, when outward appearance can be beautified, owing to do not need the space of cast gate G special use, can also seek the slimming of above-mentioned lid main body.In addition, in the present embodiment,, when being shaped, has the advantage of easy casting resin owing to adopt the molding die that can on the engaging pawl 83 of being located at the central portion longitudinally that covers main body 81, form above-mentioned gate vestiges 86.
In addition, at above-mentioned terminal board 31,32, the fixing terminal 47 that constitutes by the metallic plate of conductivity.Each terminal 47 is connected on circuit board described later 70 ground with bullet and gives elasticity, and regardless of how shaking of counter-rotating handle 50, terminal 47 can be connected on circuit board 70 by bullets usually.On circuit board 70, be assembled with the position indication lamp 71 that constitutes by neon lamp and the series circuit of resistance 72, at each end of this series circuit contact terminal 47 respectively.At this moment, circuit board 70 remains on the rearward end of counter-rotating handle 50.
In addition, in an end longitudinally of counter-rotating handle 50, connect the loophole 52 that sees through position indication lamp 71 light is set, fixed lens 90 on operating grip main body 60, take out from the light ground of position indication lamp 71 to the outside and carry out leaded light.That is, by the loophole 52 of counter-rotating handle 50, with lens 90 subtends ground allocation position indication lamp 71.In addition, containing tube 74 in counter-rotating handle 50 is with protective position indication lamp 71 and prevent that the light of position indication lamp 71 from spreading.
Lens 90 are formed products of lucite, and can derive light source to the front face side of operating grip 2 is the light of position indication lamp 71, and is fixed on the operating grip main body 60.On lens 90, be provided with,, insert the outgoing portion 91 of rectangular-shaped installing hole 65 of the central portion be formed on operating grip main body 60 and the prism portion 93 of protruding towards the side from the back of outgoing portion 91 from the back side of operating grip main body 60; Expression portion 92 embeds in the columned indication window 85 of central portion of the lid main body 81 that is formed on handle cover 80, is convexly equipped with from the preceding face forward of outgoing portion 91.At this moment, hook 91a (with reference to Fig. 8) is set, to be fastened on the maintenance pawl 65a (with reference to Fig. 8) that is convexly equipped with from the inner peripheral surface of the installing hole 65 of operating grip main body 60 in the outgoing portion 91 of lens 90.By back side from operating grip main body 60, the outgoing portion 91 of lens 90 is inserted in the installing hole 65, keep on the pawl 65a and hook 91a is fastened on, lens 90 can be installed and remain on the operating grip main body 60.In addition, for lens 90, with the front that constitutes presentation surface and handle cover 80 by expression portion 92 fronts roughly alignedly, set bulge size from outgoing portion 91 fronts.
About said lens 90, as shown in Figure 9, the back of prism portion 93 constitutes the plane of incidence 93a of the light of incoming position indication lamp 71, form the 1st reflecting surface 93b and the 2nd reflecting surface 93c in prism portion 93, the 1st reflecting surface 93b reflection enters inner light from plane of incidence 93a, and the 2nd reflecting surface 93c is to the light of expression portion 92 lateral reflections by the 1st reflecting surface 93b reflection.In addition, the 1st reflecting surface 93b forms plane, and the 2nd reflecting surface 93c is formed on the curved surface shape that expression portion 92 sides are protruded.
No matter be used for the turning on light of ladder lamp as 3 way switch of the switch of present embodiment more and turn off the light, disposing 3 way switch respectively on the rank He under the rank, be under on the rank and rank, all can operate turning on light of ladder lamp and turn off the light.Therefore, if the series circuit of insertion position indication lamp 71 and resistance 72 between two fixed contact 41a, 41b, then can when the turning off the light of ladder lamp, position indication lamp 71 be lighted, when the turning off the light of the such ligthing paraphernalia of ladder lamp, by lighting position indication lamp 71, even in the dark, also can find the position of switch easily.The annexation of this kind circuit is omitted its explanation owing to be well-known.
; as shown in figure 10; size (size longitudinally of expression portion 92) in the expression portion 92 of the direction that connects the 1st reflecting surface 93b and the 2nd reflecting surface 93c is made as H4; when the gauge of the prism portion 93 of the thickness direction of handle cover 80 is made as H5; under the situation of H4≤H5; be each reflecting surface 93b of plane formation; 93c; if the plane of incidence 93a of prism portion 93 and each reflecting surface 93b; the angulation of 93c is set at 45 ° respectively; then shown in arrow among the figure; can be expeditiously the light of position indication lamp 71 be concentrated to expression portion 92, can be reduced error in the face of brightness of presentation surface of expression portion 92.
But, for operating grip main body 60, compare attenuation with both ends owing to be coated with the lid installation portion 61 of handle cover 80, so can not satisfy the condition of H4≤H5, as shown in figure 11, reach H4＞H5 sometimes.In such cases, if be plane formation each reflecting surface 93b, 93c, then shown in Figure 12 (a), direction of advance at the light of the 2nd reflecting surface 93c reflection produces skew, shown in Figure 12 (b), along with the brightness irregularities of expression portion 92, reduced light quantity by the light of expression portion 92 outgoing, the result reduces visibility.Wherein it should be noted that, Figure 12 (b) be front with expression portion 92 as presentation surface, the position of the brightness approximate equality of presentation surface is applied the figure of section oblique line.
To this, in the present embodiment, because the 2nd reflecting surface 93c is formed above-mentioned curved surface shape, so, shown in Fig. 9 (a), can prevent direction of advance generation skew at the light of the 2nd reflecting surface 93c reflection, shown in Fig. 9 (b), can make the presentation surface approximate equality of expression portion 92 luminous, can seek the slimming of the lid installation portion 61 of operating grip main body 60, and can increase the light quantity by the light of expression portion 92 radiation, the result can improve the visibility of expression portion 92.
In addition, as Figure 13 and shown in Figure 14, in prism portion 93, if shape with the both sides of shearing outgoing portion 91 rear parts, formation and the 2nd reflecting surface 93c one expression portion 92 lateral reflections in the same way then can import the light of position indication lamps 71 expeditiously from the 3rd reflecting surface 93d of the light of the 1st reflecting surface 93b to expression portion 92.
When on construction surface such as wall, the switch of present embodiment being installed, for example, can adopt flat board shown in Figure 19 3.Dull and stereotyped 3 install with fenestra 120a and keep the plate framework 120 of body 1 and the decorative panel 130 of overlay framework 120 to constitute by having utensil.Plate framework 120 is a synthetic resin system, has insulating properties, as Figure 19 and shown in Figure 20, forms the rectangular frame shape, has the OBL fenestra 120a that exposes operating grip 2 fronts at central portion.In back side, the built-in beam portion 124 and the movable beam portion 125 of strip shape is set respectively with the form of mutual subtend along the both side edges longitudinally of the fenestra 120a of plate framework 120.
Built-in beam portion 124 and movable beam portion 125 in the one side towards fenestra 120a, as the utensil installing mechanism that engages with each a pair of mounting jaw 26 that is convexly equipped with in body 1 two sides, respectively are provided with 3 pairs of installing holes or keep groove 127a, 127b.Therefore, if embossed card closes mounting jaw 26 on each maintenance groove 127a, 127b, then can body 1 be installed on plate framework 120 to expose the form of the front of operating grip from window 120a.In a word, for the body 1 of switch is installed on plate framework 120, and prior rear insertion body 1 from plate framework 120, with be convexly equipped with body 1 longitudinally the mounting jaw 26 of a side be fastened in the maintenance groove 127a of built-in beam portion 124, if forwards push body 1 with respect to plate framework 120, the mounting jaw 26 that then is convexly equipped with in the another side of body 1 makes 125 bendings of movable beam portion, so can easily mounting jaw 26 be fastened on to keep in the groove 127b.
In addition; base portion in built-in beam portion 124; between the adjacent a pair of protection groove 127a; break-through is provided with the utensil removal hole 126 of run-through board framework 120 about faces; body 1 is being installed under the state of plate framework 120; the fore-end of screwdriver or dismounting specific purpose tool etc. is inserted utensil removal hole 126; if the fore-end with instrument is pushed body 1 to movable beam portion 125 sides; the principle by lever then; with small power just can be crooked movable beam portion 125; the fastening state of the maintenance groove 127a of releasing built-in beam portion 124 sides and the mounting jaw 26 of body 1 can unload body 1 from plate framework 120.
In addition, form a pair of slotted hole 123 on plate framework 120, be used for connecting and insert the cover type nut that will be screwed on the installation tongue piece of being located at built-in box (not shown) open side, built-in box is embedded on the wall.In addition, become plate connecting hole 122, insert the fixedly snap-latch piece 131 of decorative panel 130 at 4 dihedrals.In addition, on the entire circumference of plate framework 120, form end difference 128.
; the lateral dimension of the body 1 of the switch of present embodiment; with roughly 1/3rd forming of the longitudinal size of the fenestra 120a of plate framework 120; if this size is called 1 standard size (cell size); just can install 3 with 1 interior standard-sized body 1 at plate framework 120 so; in fenestra 120a, can select 3 places that the position of body 1 is installed.Operating grip 2 in the present embodiment is owing to be used for having with the openning 120a of 1 overlay framework 120 and decorative panel 130, the size of 130a degree when plate framework 120 is installed single 1 standard-sized body 1, so be called 1 with operating grip 2.At this moment and since 1 with the operations area of operating grip 2 greater than counter-rotating handle 50, compare with pressing operation counter-rotating handle 50, easily pressing operation operating grip 2.; in the switch of present embodiment; when the front face side in operating grip main body 60 covers under the state of handle cover 80; openning 130a by decorative panel 130; the front of exposing the both ends of the front of handle cover 80 and operating grip main body 60; because the color of operating grip main body 60 is different from the color of handle cover 80 and the color of decorative panel 3, the operating position (both ends of operating grip main body 60) of the visual easily operating grip 2 that constitutes by operating grip main body 60 and handle cover 80.In addition, in the present embodiment, the color of the color of handle cover 80 and decorative panel 130 is same color.
In addition, front separately, both ends in operating grip main body 60, by being provided with along a plurality of grooves 64 of vertical trend of the fenestra 120a of plate framework 120, because it is concavo-convex to form the pressing position indication that is made of the part between groove 64 and the adjacent groove 64, can distinguish the operating position that hand touches operating grip 2.In addition, the front of the square end portion in the both ends of operating grip main body 60 is convexly equipped with mark projection 66.
; above-mentioned handle cover 80 is from the back of lid main body 81; be convexly equipped with and be fastened on the engaging pawl 83 that is formed in the connecting hole 61a that covers installation portion 61; but also can replace on lid installation portion 61, connecting hole 61a being set; and run through a plurality of holes that are pressed into are set; as shown in figure 16, be convexly equipped with from the back of lid main body 81 be pressed into above-mentioned respectively be pressed into the hole be pressed into rib 87.
In addition, if remove protrusion sheet 82 from the handle cover 80 of formation shown in Figure 16, with lid main body 81 and a plurality of rib 87 formation handle covers 80 that are pressed into as shown in figure 17, because the part that is pressed into beyond the rib 87 forms flat shape, the shape of handle cover 80 forms single shape, has the advantage that is easy to make handle cover 80.And, owing to need on the lid installation portion 61 of operating grip main body 60, not form end difference 62, also be easy to manufacturing operation handle main body 60.But, when the handle cover 80 that adopts as shown in Figure 7, as shown in figure 18, owing to can only hide the part on the border of the back of covering main body 81 and the front of covering installation portion 61 by trim 130, so, when between the front of the back of lid main body 81 and lid installation portion 61, forming the gap, influence outward appearance.To this,,, also has the advantage that can improve aesthetic appearance owing to can pass through to hide the back of covering main body 81 and the border of covering the front of installation portion 61 with protruding sheet 82 if adopt the handle cover 80 that above-mentioned protrusion sheet 82 is set.In addition, as shown in figure 17, with lid main body 81 and a plurality of when being pressed into rib 87 and constituting handle covers 80, crooked easily lid main body 81, but, also have the advantage of not flexible lid main body 81 by above-mentioned protrusion sheet 82 is set.
(embodiment 2)
The basic comprising of the switch of present embodiment and embodiment 1 are roughly the same, and as shown in figure 12, the size of operating grip main body 60 and handle cover 80 is different with embodiment 1.That is, in the present embodiment, the size of operating grip 2 is different with 1 size with operating grip 2 of explanation in embodiment 1.In addition, in the inscape identical with embodiment 1, additional identical symbol, and omit its explanation.
The operating grip 2 of present embodiment is because by the sizes formation operating grip main body 60 that covers the fenestra 120a of installation frames or plate framework 120 with 2, so be called 2 with operating grip 2.That is, 2 with operating grip 2, identical with operating grip 2 with 1 in the size along the horizontal direction of the fenestra 120a of plate framework 120, and size longitudinally is set at 1 roughly size of 1/2nd with operating grip 2.But the switch of present embodiment with respect to being installed to 3 plate frameworks 120 with 1 interior standard-sized body 1, can adopt 2 installations.In addition, 2 are also same with operating grip 2 with 1 with operating grip 2, because the area of operating surface is bigger than counter-rotating handle 50, so, compare with operation counter-rotating handle 50, easily operating operation handle 2.
(embodiment 3)
The basic comprising of the switch of present embodiment and embodiment 1 are roughly the same, and shown in Figure 22 and 23 (a), the size of operating grip main body 60 and handle cover 80 is different with embodiment 1.That is, in the present embodiment, the size of operating grip 2 is different with 1 size with operating grip 2 of explanation in embodiment 1.In addition, in the inscape identical with embodiment 1, additional identical symbol, and omit its explanation.
The operating grip 2 of present embodiment, owing to form operating grip main body 60 by the size that covers the fenestra 120a of installation frame or plate framework 120 with 3, so be called 3 usefulness operating grips 2.That is, 3 usefulness operating grips 2, identical with operating grip 2 in size with 1 along the horizontal direction of the fenestra 120a of plate framework 120, and size longitudinally is set at 1 roughly size of 1/3rd with operating grip 2.But the switch of present embodiment with respect to 3 plate frameworks 120 with 1 interior standard-sized body 1 can be installed, can adopt 3 installations.In addition, 3 usefulness operating grips 2 are also same with operating grip 2 with 1, because the area of operating surface is bigger than counter-rotating handle 50, so, compare with operation counter-rotating handle 50, easily operating operation handle 2.
; in the switch of present embodiment; same with the various embodiments described above; the indication window 85 of oval shape is set at the central portion of handle cover 80; scioptics 90; radiate the light of the position indication lamp 71 that constitutes by neon lamp as light source to the front face side of handle cover 80; owing to intersect (vertical) along vertical (left and right directions of Figure 23 (b)) of the portion of expression longitudinally 92 of body 1 and vertical (above-below direction of Figure 23 (b)) along the horizontal position indication lamp 71 of body 1; so; as Figure 24 and shown in Figure 25; compare with the prism portion 93 ' of the lens 90 ' of vertical (above-below direction of Figure 24 (b)) parallel in shape of vertical (above-below direction of Figure 24 (b)) that form expression portion 92 ' and position indication lamp 71; because the width of the portion of prism longitudinally 93 ' that can contracted position indication lamp 71; so, can seek the miniaturization of lens 90.In addition, owing to extension pawl 91a is set by outgoing portion 91 at lens 90, outgoing portion 91 is inserted in the installing hole 65 of operating grip main body 60, and can be combined in operating grip main body 60, so, as Figure 24 and shown in Figure 25, with at the installation sheet 94 ' that is provided on the lens 90 ' on operating grip main body 60 installing, simultaneously, be provided with in conjunction with pin (not shown) in the back of operating grip main body 60, to compare in conjunction with the situation that pin is plugged in the inserting hole 94a ' of break-through on installation sheet 94 ', improve assembleability, and, the advantage that on operating grip main body 60, does not need specific purpose tool had in conjunction with lens 90.
(embodiment 4)
The basic comprising of the switch of present embodiment and embodiment 1 are roughly the same, shown in Figure 26 and 27, be provided with on the lid installation portion 61 on the operating grip main body 60 and be pressed into hole 67a, simultaneously, be pressed into hole 67b in end difference 62 settings, in addition, on handle cover 80, be provided be pressed into hole 67a, 67b be pressed into rib 87,88, by being pressed into rib 87,88 to being pressed into hole 67a, 67b, handle cover 80 is combined on the operating grip main body 60, this point is different with embodiment 1.In addition, in the inscape identical with embodiment 1, additional identical symbol, and omit its explanation.
, as shown in figure 28,, and in use, can prevent that handle cover 80 from coming off from operating grip main body 60 if by making the leading section plastic deformation that is pressed into rib 88 carry out crimping.
In addition, shown in Figure 29 and 30, above-mentioned protrusion sheet 82 is not set on handle cover 80, set the longitudinal size of the lid main body 81 on the handle cover 80 than the longitudinal size of operating grip main body 60 shortly, simultaneously, lateral dimension than operating grip main body 60 is set the lateral dimension that covers main body 81 shortly, form in the front of operating grip main body 60 by taking in the lid installation portion 61 that the recess that covers main body 81 constitutes, under the state of the lid installation portion 61 that handle cover 80 is accommodated in operating grip main body 60, if the whole full periphery that exposes the front of operating grip main body 60 allly, can clearer and more definite operating grip main body 60 and the border of decorative panel 130, improve the visibility of operating grip 2.In addition, also can prevent to see the gap between the front (inner bottom surface of above-mentioned recess) of the back of covering main body 81 and lid installation portion 61, thereby improve aesthetic appearance from the outside.
(embodiment 5)
The basic comprising of the switch of present embodiment and embodiment 1 are roughly the same, and shown in Figure 31 and 32, difference has: the shape of operating grip main body 160 that is combined in the front face side of counter-rotating handle 50; At the both ends 161,161 of operating grip main body 160, the decorative element 180,180 of the color of the color be different from operating grip main body 160 and decorative panel 130 is installed convertibly; Do not have the handle cover 180 of explanation in an embodiment etc.Therefore, in the present embodiment, constitute operating grips 2 with operating grip main body 160 and a pair of decorative element 180,180, the profile of the operating grip 2 that is made of operating grip main body 60 and handle cover 80 among the profile of this operating grip 2 and the embodiment 1 is roughly the same.In addition, in the inscape identical with embodiment 1, additional identical symbol, and omit its explanation.
Operating grip 2 in the present embodiment is 1 and uses operating grip, at the central portion of operating grip main body 160, wears in the indication window 165 of the oval shape that embeds the expression portion 92 that lens 90 are arranged.In addition, operating grip main body 160 at both ends 161,161, is set along the size of the direction longitudinally of the fenestra 120a of plate framework 120 slightly shortly, simultaneously, the front at both ends 161,161 is positioned at the rear on plane of the front of the central portion that comprises operating grip main body 160.That is, to form ladder respectively between central portion and both ends 161,161 poor for operating grip main body 160.In addition, each decorative element 180,180, in the mode at the both ends 161,161 of overlapping operation handle main body 160 respectively, forming the shape of the side of the center side of opening wide back and operating grip main body 160, roughly aligns with the front of the central portion of operating grip main body 160 in the front of each decorative element 180.
; decorative element 180; be convexly equipped with a plurality of a plurality of being pressed into that are pressed into the both ends 161,161 that are respectively formed at operating grip main body 160 by back and be pressed into rib 187 in the 161a of hole, will be pressed into rib 187 and be pressed in the 161a of hole, and be bonded on the operating grip main body 160 from antetheca.At this moment, if the lateral set of operating grip main body 160 is a left and right directions, at both ends, the left and right sides, owing to be pressed into the number difference of hole 161a, the number that is pressed into rib 187 that is formed on decorative element 180,180 is also different, can prevent to assemble decorative element 180,180 in the left and right sides mistake.In addition, the front at the decorative element 180 on the right side of above-mentioned left and right directions is convexly equipped with mark projection 186, also can according to have unmarked protruding 186 confirm decorative elements 180,180 about.
But, in the switch of present embodiment, because both ends 161,161 in operating grip main body 160, the decorative element 180,180 of the color of the color be different from operating grip main body 160 and decorative panel 130 is installed convertibly, the color of decorative element 180 is different from the color of operating grip main body 160 and the color of decorative panel 130, the operating position of easy visual operating grip 2 (both ends of operating grip 2), and, ornament materials 180,180 can also be exchanged into the ornament materials 180,180 that suitable end user likes.In addition because ornament materials 180,180 compares with operating grip main body 160, be widget, so with operating grip main body 60 as the foregoing description, prepare the situation of multiple color and compare, can reduce material cost.In addition, in the present embodiment, the color of operating grip main body 160 adopts the color identical with decorative panel 130.
In addition, in the present embodiment, by front at each ornament materials 180,180, be provided with respectively along a plurality of grooves 164 of vertical trend of the fenestra 120a of plate framework 120, and because to form the pressing position indication that is made of the part between groove 164 and the adjacent groove 164 concavo-convex, so can distinguish the operating position (both ends of operating grip 2) that hand touches operating grip 2.
(invention effect)
The 1st invention is a kind of switch, can be installed on the installation frame with utensil installing hole The front face side setting operation handle of body connects by the both ends of alternately pressing this operating grip Point switches, and its color at the both ends of the front of operating grip is different from position between both ends Color and be installed in the color of the decorative panel of installation frame front. Because two of the front of operating grip The color of end is different from the color at position between the both ends and is installed in the decoration of installation frame front The color of plate has the effect of the operating position of easy visual operating grip.
The 2nd invention is a kind of switch, has: body can be installed in the peace with utensil installing hole On the dress framework; The counter-rotating handle can be held, use with shaking with respect to body in the front face side of device Contact in switching body; Operating grip, be combined in the counter-rotating handle front face side, be configured in peace Be loaded in the openning of decorative panel of installation frame front, and replace by alternately pressing both ends The volt action. Wherein, operating grip has the operating grip main body of the front face side that is combined in the counter-rotating handle, And with the shape of the front at the both ends of exposing at least the operating grip main body, cover operating grip The handle cover of main body front face side. The color of operating grip main body is different from color and the decoration of handle cover The color of plate. Because the color at the both ends of operating grip main body is different from color and the dress of handle cover The color of plaque has the effect of the operating position of easy visual operating grip.
The 3rd invention is based on the 2nd invention, because the aforesaid operations handle main body, at above-mentioned both ends Front separately, the pressing position indication of operating position that forms expression aforesaid operations handle is concavo-convex, Have and distinguish easily the effect that hand touches the operating position of operating grip.
The 4th invention, based on the 2nd or the 3rd invention, wherein, above-mentioned handle cover has: at flat board The outer peripheral edges of the lid main body of shape never are positioned at the border at the both ends of aforesaid operations handle main body The position, the protrusion sheet that extends to the rear. Because for the aforesaid operations handle main body, at above-mentioned two ends Form the lid installation portion that covers above-mentioned handle cover between the section, form overlapping protrusion sheet at the lid installation portion The end difference of trailing edge, so, can hide the back of above-mentioned handle cover and above-mentioned by protruding sheet Gap between the lid installation portion front has the effect that can beautify outward appearance.
The 5th invention is based on the 4th invention, and wherein, above-mentioned handle cover is the forming synthetic resin product, Owing to being convexly equipped with, the back from above-mentioned this main body is fastened in the connecting hole that is formed on above-mentioned lid installation portion Card closes pawl, closes the gate vestiges that pawl is formed with above-mentioned handle cover molding die at this card, so, Have from the place ahead of above-mentioned handle cover and cannot see gate vestiges, when can beautifying outward appearance, also Can seek the effect of the slimming of above-mentioned lid main body.
The 6th invention has: body can be installed on the installation frame with utensil installing hole; The counter-rotating handle in the front face side of body, switches in the body that can keep with respect to body with shaking Contact; Operating grip, be combined in the counter-rotating handle front face side, be configured in be installed in installation frame before In the openning of the decorative panel of face, carry out the contact switching by alternately pressing both ends. Wherein, behaviour Make handle by operating grip main body and one pair of decorative element structure of the front face side that is combined in the counter-rotating handle Become, the color of this decorative element is different from operating grip main body and decorative panel, is installed in commutatively The front face side separately at the both ends of operating grip main body. Because the color of decorative element is different from behaviour Make the color of handle main body and the color of decorative panel, so, the behaviour of easy visual operating grip had Make the effect of position. In addition, also have ornament materials to be exchanged into and be fit to the end user and like The advantage of ornament materials. In addition, ornament materials is compared with the operating grip main body, is little parts, With in the 2nd～5th invention, compare during the operating grip main body of preparation multiple color, can fall Low material cost.
The 7th invention be based on the 6th invention, wherein, because at above-mentioned each decorative element separately The front, the pressing position indication that forms the operating position that represents the aforesaid operations handle is concavo-convex, so tool Have and distinguish easily the effect that hand touches the operating position of operating grip.
Claims (2)
1. switch,
Have: body can be installed on the installation frame with utensil installing hole; The counter-rotating handle, relatively body can joltily remain on body front face side, be used to switch the contact in the body; Operating grip, be combined in the counter-rotating handle front face side, be configured in the openning of the decorative panel that is assembled in the installation frame front, and make both ends replace rise and fall by alternately pushing both ends,
Operating grip has the operating grip main body of front face side that is combined in the counter-rotating handle, and with the form of the front at the both ends of exposing the operating grip main body at least, cover the handle cover of the front face side of operating grip main body, it is characterized in that:
Make the color of operating grip main body be different from the color of handle cover and the color of decorative panel,
Above-mentioned handle cover has, and in the outer peripheral edges of flat lid main body, never is positioned at the position on the border at the both ends of aforesaid operations handle main body and rearward extends the protrusion sheet of setting; On this protrusion sheet, be provided with the engaging pawl that is used to engage above-mentioned handle cover,, between above-mentioned both ends, form the lid installation portion that is coated with above-mentioned handle cover, form the end difference of the trailing edge of overlapping protrusion sheet at the lid installation portion for the aforesaid operations handle main body.
2. switch as claimed in claim 1, it is characterized in that: above-mentioned handle cover is the forming synthetic resin product, from the back of above-mentioned lid main body, convex with the engaging pawl that engages with the connecting hole that is formed on above-mentioned lid installation portion, on this engaging pawl, form the gate vestiges of above-mentioned handle cover molding die.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003086105 | 2003-03-26 | ||
| JP2003086105A JP4228743B2 (en) | 2003-03-26 | 2003-03-26 | switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1532864A CN1532864A (en) | 2004-09-29 |
| CN1259681C true CN1259681C (en) | 2006-06-14 |
Family
ID=33400857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410001205 Expired - Fee Related CN1259681C (en) | 2003-03-26 | 2004-01-02 | Switch |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4228743B2 (en) |
| CN (1) | CN1259681C (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4281703B2 (en) * | 2005-04-18 | 2009-06-17 | パナソニック電工株式会社 | Handle and switch including the same |
| ES1063868Y (en) * | 2006-09-28 | 2007-03-16 | Simon Sa | SWING KEY WITH LIGHT VISOR AND CHROMATIC COVER FOR DRIVING ELECTRICAL MECHANISMS |
| JP4600400B2 (en) * | 2007-02-07 | 2010-12-15 | 株式会社イトーキ | Lighting device |
| DE102009021667B4 (en) * | 2009-05-16 | 2012-12-06 | Rafi Gmbh & Co. Kg | actuator |
| JP5816862B2 (en) * | 2011-07-21 | 2015-11-18 | パナソニックＩｐマネジメント株式会社 | Switch device |
| JP6089358B2 (en) * | 2012-09-14 | 2017-03-08 | パナソニックＩｐマネジメント株式会社 | switch |
| JP2014120206A (en) * | 2012-12-13 | 2014-06-30 | Panasonic Corp | Switch gear |
| JP6168455B2 (en) * | 2014-02-13 | 2017-07-26 | パナソニックＩｐマネジメント株式会社 | switch |
| CN104030166B (en) * | 2014-06-04 | 2016-09-07 | 沈阳安洋自控设备有限公司 | A kind of master controller |
| CN106611669B (en) * | 2015-10-27 | 2024-02-27 | 天佑电器（苏州）有限公司 | Switch box |
| JP6471987B2 (en) * | 2016-09-14 | 2019-02-20 | パナソニックＩｐマネジメント株式会社 | switch |
| JP7308408B2 (en) | 2019-07-08 | 2023-07-14 | パナソニックＩｐマネジメント株式会社 | switch device |
-
2003
- 2003-03-26 JP JP2003086105A patent/JP4228743B2/en not_active Expired - Fee Related
-
2004
- 2004-01-02 CN CN 200410001205 patent/CN1259681C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1532864A (en) | 2004-09-29 |
| JP4228743B2 (en) | 2009-02-25 |
| JP2004296232A (en) | 2004-10-21 |
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