CN215870078U - Two-position three-hole switch socket - Google Patents
Two-position three-hole switch socket Download PDFInfo
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- CN215870078U CN215870078U CN202122255267.3U CN202122255267U CN215870078U CN 215870078 U CN215870078 U CN 215870078U CN 202122255267 U CN202122255267 U CN 202122255267U CN 215870078 U CN215870078 U CN 215870078U
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- conducting strip
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Abstract
The utility model relates to a two-position three-hole switch socket which comprises a base, a base cover, a face frame and a panel, wherein a first live pole conducting strip, a second live pole conducting strip, a public live pole conducting strip, a first zero pole on-off metal sheet, a second zero pole conducting strip, a second zero pole on-off metal sheet and a public zero pole conducting strip are arranged in the base, when a left switch button rotates, a first swinging rod and a second swinging rod respectively drive the first zero pole on-off metal sheet and the first live pole on-off metal sheet to rotate simultaneously, so that the first zero pole on-off metal sheet conducts or breaks the first zero pole conducting strip and the public zero pole conducting strip, and the first live pole on-off metal sheet conducts or breaks the first live pole conducting strip and the public live pole conducting strip. Therefore, the switch button can simultaneously disconnect the zero line circuit and the live line circuit, and ensures that the zero line circuit and the live line circuit are disconnected, thereby improving the use safety of the switch socket.
Description
Technical Field
The utility model relates to the technical field of switch sockets, in particular to a two-position three-hole switch socket.
Background
The switch socket is a switch which utilizes a button to push a transmission mechanism, enables a movable contact and a static contact to be pressed on or off and realizes circuit switching. The button switch is a master control electrical appliance with simple structure and wide application. However, the existing switch socket has the following problems: when a worker carelessly installs the zero-live wire upside down on the switch socket, the switch controls the on-off of the zero wire, and when a user presses the switch, the circuit is always kept connected with the household appliance and still is in a working state without stopping. When the weather is moist, and air humidity is big, even turn off the switch, because zero, the live wire of switch socket are close too closely, zero, the live wire also all can produce induced current, and the circuit keeps the switch-on always, and then can lead to domestic appliance continuous operation, extravagant electric energy, also has the potential safety hazard. (III) after button and inside conducting strip on the switch socket broke down, the switch socket is malfunctioning, even press the button, the inside conducting strip of switch socket also can not move, and the circuit keeps the switch-on always, leads to domestic appliance continuous operation, extravagant electric energy, also has the potential safety hazard. Therefore, the structure of the existing switch socket needs to be further improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a two-position three-hole switch socket which is safe to use.
The purpose of the utility model is realized as follows:
the utility model provides a two-position three-hole switch socket, includes base, base lid, face frame and panel, the face frame is connected on the opening of base, and the opening of base is located the face frame, base lid is located on the opening of base, the panel is located on the face frame to cover base lid and face frame, left tripolar jack and right tripolar jack have been arranged about on the panel, left tripolar jack and right tripolar jack all include fire utmost point jack, zero utmost point jack and earth's pole jack, base lid corresponds fire utmost point jack, zero utmost point jack and earth's pole jack and all is equipped with dodges the hole, be equipped with first fire utmost point conducting strip, first fire utmost point break-make sheetmetal, second fire utmost point conducting strip, public fire conducting strip, first zero utmost point break-make sheetmetal, second zero utmost point break-make sheetmetal, public zero utmost point, First ground pole conducting strip, second ground pole conducting strip and public ground pole conducting strip, the base is covered to rotate and is equipped with left shift knob and right shift knob, left side shift knob and right shift knob expose on the panel, be equipped with first swinging arms and second swinging arms on the shift knob of a left side, be equipped with third swinging arms and fourth swinging arms on the shift knob of a right side, be equipped with the fire pole slot on first fire pole conducting strip and the second fire pole conducting strip, correspond the zero pole jack and be equipped with the zero pole slot on first zero pole conducting strip and the second zero pole conducting strip, first ground pole conducting strip and second ground pole conducting strip correspond the ground pole jack and are equipped with the ground pole slot, be equipped with the live wire wiring subassembly on the public fire pole conducting strip, be equipped with zero line conducting strip subassembly on the public ground pole, first zero pole break-make-break metal sheet, wiring metal sheet, The second zero pole on-off metal sheet, the first fire pole on-off metal sheet and the second fire pole on-off metal sheet are rotatably arranged in the base, the first zero pole on-off metal sheet is positioned between the first zero pole conducting sheet and the public zero pole conducting sheet, the second zero pole on-off metal sheet is positioned between the second zero pole conducting sheet and the public zero pole conducting sheet, the first fire pole on-off metal sheet is positioned between the first fire pole conducting sheet and the public fire pole conducting sheet, the second fire pole on-off metal sheet is positioned between the second fire pole conducting sheet and the public fire pole conducting sheet, the public ground pole conducting sheet is connected with the first ground pole conducting sheet and the second ground pole conducting sheet, when the left switch button rotates, the first oscillating rod and the second oscillating rod respectively drive the first zero pole on-off metal sheet and the first fire pole on-off metal sheet to rotate simultaneously so that the first zero pole on-off metal sheet switches on or switches off the first zero pole conducting sheet and the public zero pole conducting sheet, and making the first fire electrode on-off metal sheet to switch on or off the first fire electrode conducting sheet and the public fire electrode conducting sheet; when the right switch button rotates, the third swinging rod and the fourth swinging rod respectively drive the second zero pole on-off metal sheet and the second fire pole on-off metal sheet to rotate simultaneously, so that the second zero pole on-off metal sheet conducts or disconnects the second zero pole conducting sheet and the public zero pole conducting sheet, and the second fire pole on-off metal sheet conducts or disconnects the second fire pole conducting sheet and the public fire pole conducting sheet. Therefore, the switch button can simultaneously disconnect the zero line circuit and the live line circuit, and ensures that the zero line circuit and the live line circuit are disconnected, thereby improving the use safety of the switch socket.
The present invention may be further improved as follows.
The public zero-pole conducting strip extends out of a first conducting end and a second conducting end, the first zero-pole on-off metal sheet is located between the first zero-pole conducting strip and the first conducting end, and the second zero-pole on-off metal sheet is located between the second zero-pole conducting strip and the second conducting end.
The public fire electrode conducting strip extends out of a third conducting end and a fourth conducting end, the first fire electrode on-off metal sheet is located between the first fire electrode conducting strip and the third conducting end, and the second fire electrode on-off metal sheet is located between the second fire electrode conducting strip and the fourth conducting end.
The first earth pole conducting plate and the second earth pole conducting plate are respectively arranged at two ends of the public earth pole conducting plate.
The first ends of the first zero-pole conducting strip and the second zero-pole conducting strip are respectively provided with a zero-pole slot, the first zero-pole on-off metal sheet is positioned beside the second end on the first zero-pole conducting strip, the second zero-pole on-off metal sheet is positioned beside the second end on the second zero-pole conducting strip, the first ends of the first fire-pole conducting strip and the second fire-pole conducting strip are respectively provided with a fire-pole slot, the first fire-pole on-off metal sheet is positioned beside the second end on the first fire-pole conducting strip, and the second fire-pole on-off metal sheet is positioned beside the second end on the second fire-pole conducting strip.
Zero line wiring subassembly includes zero line wiring frame and zero line clamp bolt, screw threaded connection on zero line clamp bolt and the zero line wiring frame to stretch into in the zero line wiring frame, the zero utmost point conducting strip of second also stretches into in the zero line wiring frame, live wire wiring subassembly includes live wire wiring frame and live wire clamp bolt, screw threaded connection on live wire clamp bolt and the live wire wiring frame to stretch into in the live wire wiring frame, the extreme conducting strip of second fire also stretches into in the live wire wiring frame, ground wire wiring subassembly includes ground wire wiring frame and ground wire clamp bolt, screw threaded connection on ground wire clamp bolt and the ground wire wiring frame to stretch into in the ground wire wiring frame, the extreme conducting strip of second ground also stretches into in the ground wire wiring frame.
The middle parts of the left switch button and the right switch button are hinged on the base cover.
The first swing rod and the second swing rod are arranged in the middle of the left switch button side by side, and the third swing rod and the fourth swing rod are arranged in the middle of the right switch button side by side.
The utility model has the following beneficial effects:
when a user presses the left switch button, the first swinging rod and the second swinging rod respectively drive the first zero pole on-off metal sheet and the first fire pole on-off metal sheet to rotate, the first zero pole on-off metal sheet breaks or conducts the first zero pole conducting strip and the second zero pole conducting strip, and the fire pole on-off metal sheet simultaneously breaks or conducts the first fire pole conducting strip and the second fire pole conducting strip.
Drawings
Fig. 1 is a schematic structural diagram of a two-bit three-hole switch socket according to the present invention.
Fig. 2 is a schematic structural diagram of another angle of the two-position three-hole switch socket of the present invention.
Fig. 3 is a third angle schematic diagram of the two-bit three-hole switch socket of the present invention.
Fig. 4 is an exploded view of a two-position three-hole switch socket of the present invention.
Fig. 5 is an enlarged view at a in fig. 4.
Fig. 6 is an enlarged view at B in fig. 4.
Detailed Description
The utility model is further described with reference to the following figures and examples.
Embodiment one, as shown in fig. 1 to 6, a two-position three-hole switch socket includes base 1, base cover 2, face frame 3 and panel 4, face frame 3 is connected on opening 11 of base 1, and opening 11 of base 1 is located face frame 3, base cover 2 covers on opening 11 of base 1, panel 4 is located on face frame 3 to cover base cover 2 and face frame 3, left tripolar jack 5 and right tripolar jack 6 have been arranged about on panel 4, left tripolar jack 5 and right tripolar jack 6 all include fire utmost point jack 51, zero utmost point jack 52 and earth utmost point jack 53, base cover 2 corresponds fire utmost point jack 51, zero utmost point jack 52 and earth pole jack 53 and all is equipped with dodges the hole 29, be equipped with first fire utmost point 12, first fire utmost point break-make sheetmetal 13, second fire utmost point 121, second fire utmost point break-make sheetmetal 131 in the base 1, The common live pole conducting strip 14, the first zero pole conducting strip 15, the first zero pole on-off metal strip 16, the second zero pole conducting strip 151, the second zero pole on-off metal strip 161, the common zero pole conducting strip 18, the first ground pole conducting strip 17, the second ground pole conducting strip 171 and the common ground pole conducting strip 172, the base cover 2 is rotatably provided with a left switch button 7 and a right switch button 71, the left switch button 7 and the right switch button 71 are exposed on the panel 4, the left switch button 7 is provided with a first swinging rod 72 and a second swinging rod 73, the right switch button 71 is provided with a third swinging rod 74 and a fourth swinging rod 75, the first live pole conducting strip 12 and the second live pole conducting strip 121 are provided with live pole conducting strips 31, the first zero pole conducting strip 15 and the second zero pole conducting strip 151 are provided with zero pole slots 30 corresponding to the zero pole slots 52, the first ground pole 17 and the second ground pole conducting strip 171 are provided with ground pole slots 32 corresponding to the ground pole slots 53, the public live pole conducting strip 14 is provided with a live wire connecting component 21, the public zero pole conducting strip 18 is provided with a zero wire connecting component 20, the public ground pole conducting strip 172 is provided with a ground wire connecting component 22, the first zero pole on-off metal sheet, the second zero pole on-off metal sheet, the first live pole on-off metal sheet and the second live pole on-off metal sheet are rotatably arranged in the base, the first zero pole on-off metal sheet 16 is positioned between the first zero pole conducting strip 15 and the public zero pole conducting strip 18, the second zero pole on-off metal sheet 161 is positioned between the second zero pole conducting strip 151 and the public zero pole conducting strip 18, the first live pole on-off metal sheet 13 is positioned between the first live pole conducting strip 12 and the public live pole conducting strip 14, the second live pole on-off metal sheet 131 is positioned between the second live pole 121 and the public live pole conducting strip 14, the public ground pole conducting strip 172 is connected with the first ground pole conducting strip 17 and the second ground pole conducting strip 171, when the left switch button 7 rotates (when the left switch button 71 is pressed), the first swinging rod 72 and the second swinging rod 73 respectively drive the first zero pole on-off metal sheet 16 and the first fire pole on-off metal sheet 13 to rotate simultaneously, the first zero pole on-off metal sheet 16 is simultaneously abutted against or separated from the first zero pole conducting sheet 15 and the common zero pole conducting sheet 18, so that the first zero pole on-off metal sheet 16 is used for switching on or switching off the first zero pole conducting sheet 15 and the common zero pole conducting sheet 18, the first fire pole on-off metal sheet 13 is simultaneously abutted against or separated from the first fire pole conducting sheet 12 and the common fire pole conducting sheet 14, and the first fire pole on-off metal sheet 13 is used for switching on or switching off the first fire pole conducting sheet 12 and the common fire pole conducting sheet 14; when the right switch button 71 rotates (when the right switch button 71 is pressed), the third swinging rod 74 and the fourth swinging rod 75 respectively drive the second zero-pole on-off metal sheet 161 and the second zero-pole conducting sheet 151 to rotate simultaneously, the second zero-pole on-off metal sheet 161 abuts against or is separated from the second zero-pole conducting sheet 151 and the common zero-pole conducting sheet 18 simultaneously, so that the second zero-pole on-off metal sheet 161 can turn on or turn off the second zero-pole conducting sheet 151 and the common zero-pole conducting sheet 18, the second zero-pole on-off metal sheet 161 can abut against or be separated from the second fire-pole conducting sheet 121 and the common fire-pole conducting sheet 14 simultaneously, and the second fire-pole on-off metal sheet 131 can turn on or turn off the second fire-pole conducting sheet 121 and the common fire-pole conducting sheet 14.
The present invention is a more specific embodiment.
The common zero-pole conducting strip 18 extends to form a first conducting end 41 and a second conducting end 42, the first zero-pole on-off metal sheet 16 is located between the first zero-pole conducting strip 15 and the first conducting end 41, and the second zero-pole on-off metal sheet 161 is located between the second zero-pole conducting strip 151 and the second conducting end 42.
The common fire electrode conducting strip 14 extends to form a third conducting end 43 and a fourth conducting end 44, the first fire electrode on-off metal sheet 13 is located between the first fire electrode conducting strip 12 and the third conducting end 43, and the second fire electrode on-off metal sheet 131 is located between the second fire electrode conducting strip 121 and the fourth conducting end 44.
The first ground conductive plate 17 and the second ground conductive plate 171 are respectively disposed at two ends of the common ground conductive plate 172.
The first ends of the first zero-pole conducting strip 15 and the second zero-pole conducting strip 151 are both provided with a zero-pole slot 30, the first zero-pole on-off metal sheet 16 is located beside the second end of the first zero-pole conducting strip 15, the second zero-pole on-off metal sheet 161 is located beside the second end of the second zero-pole conducting strip 151, the first ends of the first fire-pole conducting strip 12 and the second fire-pole conducting strip 121 are both provided with a fire-pole slot 31, the first fire-pole on-off metal sheet 13 is located beside the second end of the first fire-pole conducting strip 12, and the second fire-pole on-off metal sheet 131 is located beside the second end of the second fire-pole conducting strip 121.
The zero line wiring component 20 comprises a zero line wiring frame 23 and a zero line pressing bolt 24, a zero line wiring port and a first screw hole are arranged on the zero line wiring frame, the zero line pressing bolt 24 is in threaded connection with the first screw hole and extends into the zero line wiring port 241, the second zero conducting strip 151 also extends into the zero line wiring port 241, the live line wiring component 21 comprises a live line wiring frame 25 and a live line pressing bolt 26, a live line wiring port 251 and a second screw hole are arranged on the live line wiring frame 25, the live line pressing bolt 26 is in threaded connection with the second screw hole and extends into the live line wiring port 251, the second live line conducting strip 121 also extends into the live line wiring port 251, the ground line wiring component 22 comprises a ground line wiring frame 27 and a ground line pressing bolt 28, a ground line wiring port 271 and a third screw hole are arranged on the ground line wiring frame, and the ground line pressing bolt 28 is in threaded connection with the third screw hole, and extends into the ground connection port 271, and the second ground conduction plate 171 also extends into the ground connection port 271.
The middle parts of the left switch button 7 and the right switch button 71 are hinged on the base cover 2.
The first and second swing levers 72 and 73 are provided side by side in the middle of the left switch knob 7, and the third and fourth swing levers 74 and 75 are provided side by side in the middle of the right switch knob 71.
The panel 4 is provided with a work indicator lamp 141.
A protective door 51 is arranged in the three-pole jack 5.
Claims (8)
1. The utility model provides a two-position three-hole switch socket, includes base, base lid, face frame and panel, the face frame is connected on the opening of base, and the opening of base is located the face frame, base lid is located on the opening of base, the panel is located on the face frame to cover base lid and face frame, left tripolar jack and right tripolar jack have been arranged about on the panel, left tripolar jack and right tripolar jack all include fire utmost point jack, zero utmost point jack and earth's pole jack, base lid corresponds fire utmost point jack, zero utmost point jack and earth's pole jack and all is equipped with and dodges the hole, be equipped with first fire utmost point conducting strip, first fire utmost point break-make sheetmetal, second fire utmost point conducting strip, public fire utmost point conducting strip, first zero utmost point break-make sheetmetal, second zero utmost point break-make sheetmetal in the base, The base cover is rotatably provided with a left switch button and a right switch button, the left switch button and the right switch button are exposed on the panel, the left switch button is provided with a first swinging rod and a second swinging rod, the right switch button is provided with a third swinging rod and a fourth swinging rod, the first live electrode conducting strip and the second live electrode conducting strip are provided with live electrode slots, the first live electrode conducting strip and the second live electrode conducting strip are provided with zero electrode slots corresponding to the zero electrode slots, the first live electrode conducting strip and the second live electrode conducting strip are provided with live electrode slots corresponding to the ground electrode slots, the common live electrode conducting strip is provided with a live wire connecting component, the common zero electrode conducting strip is provided with a null wire connecting component, the common ground electrode is provided with a ground wire connecting component,
the first zero pole on-off metal sheet, the second zero pole on-off metal sheet, the first fire pole on-off metal sheet and the second fire pole on-off metal sheet are rotatably arranged in the base, the first zero pole on-off metal sheet is positioned between the first zero pole conducting sheet and the public zero pole conducting sheet, the second zero pole on-off metal sheet is positioned between the second zero pole conducting sheet and the public zero pole conducting sheet, the first fire pole on-off metal sheet is positioned between the first fire pole conducting sheet and the public fire pole conducting sheet, the second fire pole on-off metal sheet is positioned between the second fire pole conducting sheet and the public fire pole conducting sheet, the public ground pole conducting sheet is connected with the first ground pole conducting sheet and the second ground pole conducting sheet, and when the left switch button rotates, the first oscillating rod and the second oscillating rod respectively drive the first zero pole on-off metal sheet and the first fire pole on-off metal sheet to simultaneously rotate so that the first zero pole on-off metal sheet conducts or breaks off the first zero pole conducting sheet and the public zero pole conducting sheet, and making the first fire electrode on-off metal sheet to switch on or off the first fire electrode conducting sheet and the public fire electrode conducting sheet; when the right switch button rotates, the third swinging rod and the fourth swinging rod respectively drive the second zero pole on-off metal sheet and the second fire pole on-off metal sheet to rotate simultaneously, so that the second zero pole on-off metal sheet conducts or disconnects the second zero pole conducting sheet and the public zero pole conducting sheet, and the second fire pole on-off metal sheet conducts or disconnects the second fire pole conducting sheet and the public fire pole conducting sheet.
2. The two-position three-hole switch socket as claimed in claim 1, wherein the common zero-pole conducting strip extends to form a first conducting end and a second conducting end, the first zero-pole on-off metal strip is located between the first zero-pole conducting strip and the first conducting end, and the second zero-pole on-off metal strip is located between the second zero-pole conducting strip and the second conducting end.
3. A two-position three-hole switch socket according to claim 2, wherein said common fire electrode conducting strip extends to a third conducting end and a fourth conducting end, said first fire electrode on-off metal strip is located between said first fire electrode conducting strip and said third conducting end, and said second fire electrode on-off metal strip is located between said second fire electrode conducting strip and said fourth conducting end.
4. The two-bit three-hole switch socket according to claim 3, wherein the first ground conducting plate and the second ground conducting plate are respectively disposed at two ends of the common ground conducting plate.
5. The two-position three-hole switch socket as claimed in claim 4, wherein the first ends of the first and second zero-pole conducting strips are each provided with a zero-pole slot, the first zero-pole on-off metal strip is located beside the second end of the first zero-pole conducting strip, the second zero-pole on-off metal strip is located beside the second end of the second zero-pole conducting strip, the first ends of the first and second fire-pole conducting strips are each provided with a fire-pole slot, the first fire-pole on-off metal strip is located beside the second end of the first fire-pole conducting strip, and the second fire-pole on-off metal strip is located beside the second end of the second fire-pole conducting strip.
6. The two-position three-hole switch socket according to claim 5, characterized in that, the zero line wiring component comprises a zero line wiring frame and a zero line hold-down bolt, the zero line hold-down bolt is in threaded connection with a screw hole on the zero line wiring frame and extends into the zero line wiring frame, the second zero pole conducting strip also extends into the zero line wiring frame, the fire line wiring component comprises a fire line wiring frame and a fire line hold-down bolt, the fire line hold-down bolt is in threaded connection with a screw hole on the fire line wiring frame and extends into the fire line wiring frame, the second fire pole conducting strip also extends into the fire line wiring frame, the ground wire wiring component comprises a ground wire wiring frame and a ground wire hold-down bolt, the ground wire hold-down bolt is in threaded connection with a screw hole on the ground wire wiring frame and extends into the ground wire wiring frame, and the second ground pole conducting strip also extends into the ground wire wiring frame.
7. The two-position three-hole switch socket as claimed in claim 6, wherein the middle portions of the left and right switch buttons are hinged to the base cover.
8. The two-position three-hole switch socket as claimed in claim 7, wherein the first swinging rod and the second swinging rod are arranged side by side in the middle of the left switch button, and the third swinging rod and the fourth swinging rod are arranged side by side in the middle of the right switch button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122255267.3U CN215870078U (en) | 2021-09-16 | 2021-09-16 | Two-position three-hole switch socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122255267.3U CN215870078U (en) | 2021-09-16 | 2021-09-16 | Two-position three-hole switch socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215870078U true CN215870078U (en) | 2022-02-18 |
Family
ID=80321409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122255267.3U Active CN215870078U (en) | 2021-09-16 | 2021-09-16 | Two-position three-hole switch socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215870078U (en) |
-
2021
- 2021-09-16 CN CN202122255267.3U patent/CN215870078U/en active Active
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