CN202094028U - Quadrupolar flat switch - Google Patents
Quadrupolar flat switch Download PDFInfo
- Publication number
- CN202094028U CN202094028U CN2011201836703U CN201120183670U CN202094028U CN 202094028 U CN202094028 U CN 202094028U CN 2011201836703 U CN2011201836703 U CN 2011201836703U CN 201120183670 U CN201120183670 U CN 201120183670U CN 202094028 U CN202094028 U CN 202094028U
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- CN
- China
- Prior art keywords
- stereotyped
- dull
- conductive copper
- copper sheet
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a quadrupolar flat switch comprising a fixing base, wherein the fixing base is provided with two dipolar switching devices therein, the dipolar switching device comprises a base, the base is provided with a left conductive copper sheet set and a right conductive copper sheet set therein, two adjacent conductive copper sheets in the two conductive copper sheet sets are arranged on two ends in the same straight line in the base, the base is also provided with a rocker arm support, the rocker arm support is provided with a left rocker switch mechanism and a right rocker switch mechanism which can respectively change opening and closing of the conductive copper sheet sets, the rocker arm support is also hinged with two flat buttons which are respectively corresponding to the rocker switch mechanisms, a driving conversion device which can make the rocker switch mechanism change the closing state of the conductive copper sheet set when the flat button is pressed down is provided between and upper end of the each rocker switch mechanism and a bottom of the each button flat button, and the rocker arm support is provided with return springs capable of resetting the driving conversion apparatus therein.
Description
Technical field
The utility model relates to a kind of four extremely dull and stereotyped switches.
Background technology
Existing four-pole switch, owing to the problem that designs on arranging, its volume is generally relatively big, thereby has increased production cost, and not attractive in appearance, can not satisfy people's demand.
The utility model content
The purpose of this utility model is in order to overcome weak point of the prior art, to provide a kind of simple in structure, arranging rationally the four extremely dull and stereotyped switches that production cost is relatively low.
In order to achieve the above object, the utility model adopts following scheme:
A kind of four extremely dull and stereotyped switches, comprise holder, it is characterized in that in described holder, being provided with two two utmost point switching devices, described two utmost point switching devices comprise base, in described base, be provided with a left side, right two conductive copper sheet groups, the adjacent conductive copper sheet is arranged on the interior collinear two ends of base in described two conductive copper sheet groups, on described base, be provided with rocker arm bracket, on described rocker arm bracket, be provided with a left side, right two rocker switch mechanisms that can change the folding of conductive copper sheet group respectively, on described rocker arm bracket, be hinged with two corresponding with rocker switch mechanism respectively dull and stereotyped buttons, when being provided with in dull and stereotyped button pressed downwards between described each rocker switch mechanism upper end and the dull and stereotyped button bottom, can make rocker switch mechanism change the driving reforming unit of the closure state of conductive copper sheet group, in described rocker arm bracket, be provided with the back-moving spring that described driving reforming unit is resetted.
Aforesaid a kind of four extremely dull and stereotyped switches, it is characterized in that described rocker switch mechanism comprises the conducting strip that can rotate in the conductive copper sheet group, on described conducting strip one end, be connected with rocking arm, in described rocking arm, be provided with inner chamber, in described inner chamber, be provided with priming lever spring, be provided with a draw-in groove in described rocking arm lower end, described rocking arm is fastened on the described conducting strip, is provided with the extruding inclined-plane in described rocking arm upper end.
Aforesaid a kind of four extremely dull and stereotyped switches, it is characterized in that described driving reforming unit comprises gland and sliding part, on a described sliding part upper surface left side, be respectively equipped with the slip bone on the right two ends, described gland bottom is provided with sliding tray and the spring card slot that cooperates with the bone that slides, between described slip bone, be provided with spring, described spring places in the described spring card slot, described slip bone places in the described sliding tray, being arranged with one on described gland can be with the fixture of slides limit in gland, on a described sliding part lower surface left side, right two ends are respectively equipped with the inclined-plane driving head that can match with rocking arm upper compressive inclined-plane.
Aforesaid a kind of four extremely dull and stereotyped switches, it is characterized in that on described rocker arm bracket, being provided with link slot, on described gland, be provided with trip, described trip is connected in the described link slot and makes gland be limited in activity in the described rocker arm bracket, be provided with a plurality of spring guide pillars on described gland lower surface, described back-moving spring is set on the described spring guide pillar.
Aforesaid a kind of four extremely dull and stereotyped switches, the below that it is characterized in that the relative end with pin joint of described dull and stereotyped button is provided with long oblique tongue, be provided with outer lug boss on the position of described rocker arm bracket correspondence, the oblique tongue of described length is caught on and makes it to limit the scope of activities of dull and stereotyped button by outer lug boss.
Aforesaid a kind of four extremely dull and stereotyped switches, it is characterized in that in described rocker arm bracket, being provided with the LED light assembly that is used for the indicator cock opening and closing, on the described dull and stereotyped button position corresponding, be provided with an indication window with described LED light assembly, described LED light assembly comprises that circuit board is provided with left and right two LED light above described circuit board, on below the described circuit board, be provided with power spring, be provided with the lead that is electrically connected with the conductive copper sheet group at described circuit board.
Aforesaid a kind of four extremely dull and stereotyped switches, it is characterized in that between described base and rocker arm bracket, being provided be connected dull and stereotyped, on the dull and stereotyped end of described connection, be provided with the spring spacing hole, described power spring is arranged in the described spring spacing hole, be provided with the rocking arm installing hole on the dull and stereotyped other end of described connection, described rocking arm passes described rocking arm installing hole and is connected with the driving reforming unit with described conducting strip respectively.
Aforesaid a kind of four extremely dull and stereotyped switches is characterized in that being provided with decoration panel on described holder, are provided with pilot hole on described decoration panel, and it is interior and concordant with the decoration panel surface that described a plurality of dull and stereotyped buttons are separately positioned on described pilot hole.
Aforesaid a kind of four extremely dull and stereotyped switches is characterized in that being provided with a plurality of draw-in grooves in described base, described conductive copper sheet group is arranged on respectively in the described draw-in groove, in the draw-in groove in the middle of described adjacent conductive copper sheet is arranged on.
Aforesaid a kind of four extremely dull and stereotyped switches, it is characterized in that on described holder outer surface, being provided with hole clipping, be provided with fixture block on the rocker arm bracket of described two utmost point switching devices, described fixture block is fastened on described hole clipping and described two utmost point switching devices is fixed on the described holder.
In sum, the utility model with respect to its beneficial effect of prior art is:
It is simple in structure for the extremely dull and stereotyped switch of the utility model four, form by two two utmost point switching devices, arranging rationally in each two utmost point switching device between the conductive copper sheet, the conductive copper sheet of two adjacent conductive copper sheet groups is arranged in the base on the collinear two ends, effectively saved the volumetric spaces of switch, thereby effectively reduced cost.The utility model is by driving the actuating force that reforming unit can transfer into the pressure of dull and stereotyped button to rocking arm, thereby the rotation of ordering about conducting strip realizes opening and closing, conducting or close, it is all in the same plane with panel to open or close the rear plate button, its outward appearance grace, easy for operation, the cost performance height.
Description of drawings
Fig. 1 is a schematic perspective view of the present utility model;
Fig. 2 is a decomposing schematic representation of the present utility model;
Fig. 3 is the decomposing schematic representation of two utmost point switching devices;
Fig. 4 is for driving the schematic diagram of reforming unit;
Fig. 5 is the decomposing schematic representation of Fig. 4;
Fig. 6 is dull and stereotyped button and the hinged schematic diagram of base;
Fig. 7 is the front view of Fig. 6;
Fig. 8 is the generalized section of A-A among Fig. 7;
Fig. 9 is the front view after two utmost point switching devices are dismantled dull and stereotyped button;
Figure 10 is the generalized section of B-B among Fig. 9;
Figure 11 is the schematic diagram of LED light assembly;
Figure 12 is a base internal structure schematic diagram;
Figure 13 is the schematic diagram that rocker switch mechanism and conductive copper sheet assembly are closed.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is further described:
A kind of four extremely dull and stereotyped switches shown in Fig. 1 to 13, comprise holder 1, in described holder 1, be provided with two two utmost point switching devices 2, described two utmost point switching devices 2 comprise base 21, in described base 21, be provided with a left side, right two conductive copper sheet groups 22, adjacent conductive copper sheet 221 is arranged on the base 21 interior collinear two ends in described two conductive copper sheet groups 22, on described base 21, be provided with rocker arm bracket 23, at described rocker arm bracket 23, be provided with a left side, right two rocker switch mechanisms 24 that can change 22 foldings of conductive copper sheet group respectively, on described rocker arm bracket 23, be hinged with two corresponding with rocker switch mechanism 24 respectively dull and stereotyped buttons 25, between described each rocker switch mechanism 24 upper end and dull and stereotyped button 25 bottoms, be provided with the driving reforming unit 26 that when dull and stereotyped button 25 presses down, can make rocker switch mechanism 24 change the closure state of conductive copper sheet group 22, in described rocker arm bracket 23, be provided with the back-moving spring 27 that described driving reforming unit 26 is resetted.
Shown in Figure 4 and 5, driving reforming unit 26 described in the utility model comprises gland 261 and sliding part 262, on described sliding part 262 upper surface left sides, be respectively equipped with slip bone 263 on the right two ends, described gland 261 bottoms are provided with sliding tray 264 and the spring card slot 265 that cooperates with the bone 263 that slides, between described slip bone 263, be provided with spring 266, described spring 266 places in the described spring card slot 265, described slip bone 263 places in the described sliding tray 264, on described gland 261, be arranged with a fixture 267 that sliding part 262 can be limited in the gland 261, on described sliding part 262 lower surface left sides, right two ends are respectively equipped with the inclined-plane driving head 268 that can match with rocking arm 242 upper compressive inclined-planes 246.
Wherein on described rocker arm bracket 23, be provided with link slot 231, on described gland 261, be provided with trip 269, described trip 269 is connected in the described link slot 231 and makes gland 261 be limited in activity in the described rocker arm bracket 23, be provided with a plurality of spring guide pillars 260 on described gland 261 lower surfaces, described back-moving spring 27 is set on the described spring guide pillar 260.
Shown in Fig. 6-8, the below of the relative end with pin joint of dull and stereotyped button 25 described in the utility model is provided with long oblique tongue 251, be provided with outer lug boss 248 on the position of described rocker arm bracket 23 correspondences, the oblique tongue 251 of described length is caught on and makes it to limit the scope of activities of dull and stereotyped button by outer lug boss 248.
Shown in Fig. 3 and 11, in described rocker arm bracket 23, be provided with the LED light assembly 3 that is used for the indicator cock opening and closing in the utility model, on the corresponding position of described dull and stereotyped button 25 and described LED light assembly 3, be provided with an indication window 252, described LED light assembly 3 comprises that circuit board 31 is provided with left and right two LED light 32 above described circuit board 31, on below the described circuit board 31, be provided with power spring 33, be provided with the lead 34 that is electrically connected with conductive copper sheet group 22 at described circuit board 31.Between described base 21 and rocker arm bracket 23, be provided with in the utility model and be connected dull and stereotyped 28, on dull and stereotyped 28 1 ends of described connection, be provided with spring spacing hole 281, described power spring 33 is arranged in the described spring spacing hole 281, be provided with rocking arm installing hole 282 on dull and stereotyped 28 other ends of described connection, described rocking arm 242 passes described rocking arm installing hole 282 and is connected with driving reforming unit 26 with described conducting strip 241 respectively.
As shown in Figure 2, be provided with decoration panel 4 in the utility model on described holder 1, be provided with pilot hole 41 on described decoration panel 4, described a plurality of dull and stereotyped buttons 25 are separately positioned in the described pilot hole 41 and are concordant with decoration panel 4 surfaces.
As shown in Figure 3, be provided with a plurality of draw-in grooves 211 in described base 21, described conductive copper sheet group 22 is separately positioned in the described draw-in groove 211, in the draw-in groove 211 in the middle of described adjacent conductive copper sheet 221 is arranged on.
The utility model is provided with hole clipping 11 on described holder 1 outer surface, be provided with fixture block 212 on the rocker arm bracket 23 of described two utmost point switching devices 2, described fixture block 212 is fastened on described hole clipping 11 and described two utmost point switching devices 2 is fixed on the described holder 1.
The operation principle of this flat board switch:
When switch is in off-state, LED light shows light yellow, when needs are opened switch, click dull and stereotyped button 25, dull and stereotyped button 25 applies power downwards makes the sliding part 262 that drives in the reforming unit 26 to a side shifting and move down, inclined-plane 246 on the inclined-plane driving head 268 extruding rocking arms 242 in the process that moves down on the sliding part 262, make the inclined-plane of an end on the rocking arm 242 downward, move on the inclined-plane of the other end is then corresponding; thus conducting strip 241 rotations that are movably connected on the one end are ordered about in rocking arm 242 swings; thus the closure of realization switch; this moment, LED light was closed; sliding part 262 is reset to gland 261 bosoms under the effect of spring 266, gland 261 rises to original position under the effect of back-moving spring 27, thereby dull and stereotyped button 25 is resetted.Click dull and stereotyped button again, the inclined-plane of the previous perk of inclined-plane driving head 268 extruding on the sliding part 262, thereby make rocking arm 242 swings, ordering about the conducting strip 241 that is movably connected on the one end rotates, thereby realize the disconnection of switch, dull and stereotyped button 25 is resetted at the effect lower cover 261 of back-moving spring 27.
Claims (10)
1. extremely dull and stereotyped switch, comprise holder (1), it is characterized in that in described holder (1), being provided with two two utmost point switching devices (2), described two utmost point switching devices (2) comprise base (21), in described base (21), be provided with a left side, right two conductive copper sheet groups (22), adjacent conductive copper sheet (221) is arranged on the interior collinear two ends of base (21) in described two conductive copper sheet groups (22), on described base (21), be provided with rocker arm bracket (23), on described rocker arm bracket (23), be provided with a left side, right two rocker switch mechanisms (24) that can change conductive copper sheet group (22) folding respectively, on described rocker arm bracket (23), be hinged with two corresponding with rocker switch mechanism (24) respectively dull and stereotyped buttons (25), between described each rocker switch mechanism (24) upper end and dull and stereotyped button (25) bottom, be provided with the driving reforming unit (26) that can make the closure state of rocker switch mechanism (24) change conductive copper sheet group (22) at dull and stereotyped button (25) when pressing down, in described rocker arm bracket (23), be provided with the back-moving spring (27) that described driving reforming unit (26) is resetted.
2. according to claim 1 a kind of four extremely dull and stereotyped switches, it is characterized in that described rocker switch mechanism (24) comprises the conducting strip (241) that can rotate in conductive copper sheet group (22), on described conducting strip (241) one ends, be connected with rocking arm (242), in described rocking arm (242), be provided with inner chamber (243), in described inner chamber (243), be provided with priming lever spring (244), be provided with a draw-in groove (245) in described rocking arm (242) lower end, described rocking arm (242) is fastened on the described conducting strip (241), is provided with extruding inclined-plane (246) in described rocking arm (242) upper end.
3. according to claim 2 a kind of four extremely dull and stereotyped switches, it is characterized in that described driving reforming unit (26) comprises gland (261) and sliding part (262), on described sliding part (a 262) upper surface left side, be respectively equipped with slip bone (263) on the right two ends, described gland (261) bottom is provided with sliding tray (264) and the spring card slot (265) that cooperates with the bone that slides (263), between described slip bone (263), be provided with spring (266), described spring (266) places in the described spring card slot (265), described slip bone (263) places in the described sliding tray (264), on described gland (261), be arranged with a fixture (267) that sliding part (262) can be limited in the gland (261), on described sliding part (a 262) lower surface left side, right two ends are respectively equipped with the inclined-plane driving head (268) that can match with rocking arm (242) upper compressive inclined-plane (246).
4. according to claim 3 a kind of four extremely dull and stereotyped switches, it is characterized in that on described rocker arm bracket (23), being provided with link slot (231), on described gland (261), be provided with trip (269), described trip (269) is connected in the described link slot (231) and makes gland (261) be limited in activity in the described rocker arm bracket (23), be provided with a plurality of spring guide pillars (260) on described gland (261) lower surface, described back-moving spring (27) is set on the described spring guide pillar (260).
5. according to claim 1 a kind of four extremely dull and stereotyped switches, the below that it is characterized in that the relative end with pin joint of described dull and stereotyped button (25) is provided with long oblique tongue (251), be provided with outer lug boss (248) on the corresponding position of described rocker arm bracket (23), the oblique tongue of described length (251) is caught on and makes it to limit the scope of activities of dull and stereotyped button by outer lug boss (248).
6. according to claim 1 a kind of four extremely dull and stereotyped switches, it is characterized in that in described rocker arm bracket (23), being provided with and be used for indicator cock and open, the LED light assembly (3) that closes, on described dull and stereotyped button (25) position corresponding, be provided with an indication window (252) with described LED light assembly (3), described LED light assembly (3) comprises that circuit board (31) is provided with a left side in described circuit board (31) top, right two LED light (32), on described circuit board (31) below, be provided with power spring (33), be provided with the lead (34) that is electrically connected with conductive copper sheet group (22) at described circuit board (31).
7. according to claim 6 a kind of four extremely dull and stereotyped switches, it is characterized in that between described base (21) and rocker arm bracket (23), being provided with and be connected dull and stereotyped (28), on dull and stereotyped (28) one ends of described connection, be provided with spring spacing hole (281), described power spring (33) is arranged in the described spring spacing hole (281), be provided with rocking arm installing hole (282) on dull and stereotyped (28) other end of described connection, described rocking arm (242) passes described rocking arm installing hole (282) and is connected with driving reforming unit (26) with described conducting strip (241) respectively.
8. according to claim 1 a kind of four extremely dull and stereotyped switches, it is characterized in that on described holder (1), being provided with decoration panel (4), be provided with pilot hole (41) on described decoration panel (4), it is interior and concordant with decoration panel (4) surface that described a plurality of dull and stereotyped buttons (25) are separately positioned on described pilot hole (41).
9. according to claim 1 a kind of four extremely dull and stereotyped switches, it is characterized in that in described base (21), being provided with a plurality of draw-in grooves (211), described conductive copper sheet group (22) is separately positioned in the described draw-in groove (211), in the draw-in groove (211) in the middle of described adjacent conductive copper sheet (221) is arranged on.
10. according to claim 1 a kind of four extremely dull and stereotyped switches, it is characterized in that on described holder (1) outer surface, being provided with hole clipping (11), be provided with fixture block (212) on the rocker arm bracket (23) of described two utmost point switching devices (2), described fixture block (212) is fastened on described hole clipping (11) and described two utmost point switching devices (2) is fixed on the described holder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201836703U CN202094028U (en) | 2011-06-02 | 2011-06-02 | Quadrupolar flat switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201836703U CN202094028U (en) | 2011-06-02 | 2011-06-02 | Quadrupolar flat switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202094028U true CN202094028U (en) | 2011-12-28 |
Family
ID=45369078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201836703U Expired - Lifetime CN202094028U (en) | 2011-06-02 | 2011-06-02 | Quadrupolar flat switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202094028U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103413710A (en) * | 2013-05-22 | 2013-11-27 | 中山市创享电器有限公司 | Flat switch |
-
2011
- 2011-06-02 CN CN2011201836703U patent/CN202094028U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103413710A (en) * | 2013-05-22 | 2013-11-27 | 中山市创享电器有限公司 | Flat switch |
| CN103413710B (en) * | 2013-05-22 | 2016-05-18 | 中山市创享电器有限公司 | A kind of dull and stereotyped switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111228 |