CN201732949U - Direct current socket with control switch - Google Patents
Direct current socket with control switch Download PDFInfo
- Publication number
- CN201732949U CN201732949U CN2010202597705U CN201020259770U CN201732949U CN 201732949 U CN201732949 U CN 201732949U CN 2010202597705 U CN2010202597705 U CN 2010202597705U CN 201020259770 U CN201020259770 U CN 201020259770U CN 201732949 U CN201732949 U CN 201732949U
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- CN
- China
- Prior art keywords
- direct current
- control switch
- current jack
- main body
- ratchet
- 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 - Fee Related
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- 230000003068 static effect Effects 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a direct current socket with a control switch, which comprises a direct current socket main body. The direct current socket main body is provided with a direct current interface, at least one electric contact pin and the control switch. The control switch is connected with any one electric contact pin in the direct current socket main body in series. By using the direct current socket, the utility model has the advantages that the power can be thoroughly cut off, the situation that electronic products still consume power after the electronic products are powered off is avoided, the power plug is not required to be plugged, the structure is simple, the assembling is convenient, the operation is convenient, the cost can be saved, the wastage is reduced, and the goals of high safety and the reliability, energy saving and environmental protection are reached.
Description
Technical field
The utility model relates to the direct current jack technical field, refers in particular to a kind of direct current jack with control switch.
Background technology
In the prior art, electronic product is provided with the direct current jack (DC socket) that is used to insert power supply, direct current jack comprises direct current jack main body 1, direct current jack main body 1 is provided with direct current interface 2 and at least one electrical contact feet 3, as shown in Figure 1, electrically the welding ends of contact feet 3 extends direct current jack main body 1.At present, mains switch is not set on the direct current jack, and electronic product still is in "on" position after the user closes electronic product, and for example the user closes electronic product by remote controller, perhaps, the user closes electronic product by the control switch of closing on the electronic product.At this moment, direct current jack still with the circuit turn-on of electronic product, power supply still provides power supply by direct current jack to the circuit of electronic product, some circuit is still in running order in the electronic product, still at consumed power, therefore, after the user closes electronic product, electronic product is still in consumed power, not energy-conserving and environment-protective.Need thoroughly cut off the electricity supply as the user, the user need pull out attaching plug, and inconvenience is arranged in use.
Summary of the invention
The purpose of this utility model is to provide a kind of direct current jack with control switch at the deficiencies in the prior art, and direct current jack is deenergization thoroughly, avoid electronic product to be closed after consumed power still, energy savings, energy-conserving and environment-protective.
For achieving the above object, the utility model is achieved through the following technical solutions: a kind of direct current jack with control switch, comprise the direct current jack main body, the direct current jack main body is provided with direct current interface and at least one electrical contact feet, the direct current jack main body is provided with control switch, and control switch is connected with any one the electrical contact feet in the direct current jack main body.
Described control switch and direct current interface are arranged side by side in the front surface of direct current jack main body.
Described control switch is the control switch that the push-button switch of ratchet-type constitutes.
Described control switch comprises a pressing lever, a ratchet-type pulley, upper spring, lower spring, movable contact spring and two static contacts, the direct current jack main body is provided with pilot hole, the upper end of pressing lever protrudes upward position more than the direct current jack main body from pilot hole, the lower end of pressing lever is sheathed on the ratchet-type pulley, the pressing lever lower end is provided with the pressing lever ratchet around the shaft of pressing lever, the upper surface of ratchet-type pulley is provided with the pulley ratchet, the pressing lever ratchet cooperates with the transmission of pulley ratchet, movable contact spring is arranged at the lower surface of ratchet-type pulley, the upper end of upper spring is resisted against the ratchet-type pulley, the lower end is resisted against the upper surface of movable contact spring, the upper end of lower spring is resisted against movable contact spring, the lower end is resisted against the direct current jack main body, two static contacts are arranged at the lower position of movable contact spring, static contact is provided with the contact of projection towards the one side of movable contact spring, movable contact spring moved down and contacts two movable contact springs when control switch was in conducting state, moved on the movable contact spring when control switch is in off-state and separated with two static contacts.
Described static contact is the static contact that the end of electrical contact feet constitutes.
Described control switch also comprises a fixed cap that is arranged on the bottom of direct current jack main body, and the fixed cap middle part is provided with lead, and lower spring is set in the lead excircle, and the lower end of lower spring is resisted against fixed cap.
The beneficial effects of the utility model: the utility model comprises the direct current jack main body, the direct current jack main body is provided with direct current interface and at least one electrical contact feet, the direct current jack main body is provided with control switch, and control switch is connected with any one the electrical contact feet in the direct current jack main body.By the thorough deenergization of direct current jack, still consumed power after avoiding electronic product to be closed, do not need to plug attaching plug, and the utility model is simple in structure, assembling facility, easy to operate, can save cost, reduce unnecessary waste, reach safe and reliable, the energy-conserving and environment-protective purpose.
Description of drawings
Fig. 1 is the structural representation of the direct current jack of prior art.
Fig. 2 is the structural representation of direct current jack of the present utility model.
Fig. 3 is the decomposing schematic representation of direct current jack of the present utility model.
Fig. 4 is in the structural representation of the direct current jack of off-state for control switch.
Fig. 5 is in the structural representation of the direct current jack of conducting state for control switch.
Mark among Fig. 1 to 5 is respectively: 1---direct current jack main body, 2---direct current interface, 3---electrical contact feet, 4---control switch, 5---pressing lever, 6---ratchet-type pulley, 7---upper spring, 8---lower spring, 9---movable contact spring, 10---static contact, 11---fixed cap.
Embodiment
The execution mode of a kind of direct current jack with control switch of the present utility model is shown in Fig. 2 to 5, comprise direct current jack main body 1, direct current jack main body 1 is provided with direct current interface 2 and at least one electrical contact feet 3, direct current jack main body 1 is provided with control switch 4, and control switch 4 is connected with any one the electrical contact feet 3 in the direct current jack main body 1.By the thorough deenergization of direct current jack, still consumed power after avoiding electronic product to be closed, do not need to plug attaching plug, and the utility model is simple in structure, assembling facility, easy to operate, can save cost, reduce unnecessary waste, reach safe and reliable, the energy-conserving and environment-protective purpose.
Described control switch 4 and direct current interface 2 are arranged side by side the front surface (shown in Figure 2 upwards is front surface) in direct current jack main body 1.
Direct current interface 2 parts and control switch 4 lay respectively at the two ends of direct current jack main body 1, and direct current jack is monolithic construction, and control switch 4 and scalability is arranged and rotatory is controlled the break-make of direct current jack and external power source by control switch 4.
The control switch 4 that the push-button switch that described control switch 4 is a ratchet-type constitutes.
The static contact 10 that the end that described static contact 10 is electrical contact feet 3 constitutes.Control switch 4 is combined into one with direct current jack.
Described control switch 4 also comprises a fixed cap 11 that is arranged on the bottom of direct current jack main body 1, and fixed cap 11 middle parts are provided with lead, and lower spring 8 is set in the lead excircle, and the lower end of lower spring 8 is resisted against fixed cap 11.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (6)
1. direct current jack with control switch, comprise the direct current jack main body, the direct current jack main body is provided with direct current interface and at least one electrical contact feet, it is characterized in that: the direct current jack main body is provided with control switch, and control switch is connected with any one the electrical contact feet in the direct current jack main body.
2. a kind of direct current jack with control switch according to claim 1 is characterized in that: described control switch and direct current interface are arranged side by side in the front surface of direct current jack main body.
3. a kind of direct current jack with control switch according to claim 2 is characterized in that: described control switch is the control switch that the push-button switch of ratchet-type constitutes.
4. a kind of direct current jack according to claim 3 with control switch, it is characterized in that: described control switch comprises a pressing lever, a ratchet-type pulley, upper spring, lower spring, movable contact spring and two static contacts, the direct current jack main body is provided with pilot hole, the upper end of pressing lever protrudes upward position more than the direct current jack main body from pilot hole, the lower end of pressing lever is sheathed on the ratchet-type pulley, the pressing lever lower end is provided with the pressing lever ratchet around the shaft of pressing lever, the upper surface of ratchet-type pulley is provided with the pulley ratchet, the pressing lever ratchet cooperates with the transmission of pulley ratchet, movable contact spring is arranged at the lower surface of ratchet-type pulley, the upper end of upper spring is resisted against the ratchet-type pulley, the lower end is resisted against the upper surface of movable contact spring, the upper end of lower spring is resisted against movable contact spring, the lower end is resisted against the direct current jack main body, two static contacts are arranged at the lower position of movable contact spring, static contact is provided with the contact of projection towards the one side of movable contact spring, movable contact spring moved down and contacts two movable contact springs when control switch was in conducting state, moved on the movable contact spring when control switch is in off-state and separated with two static contacts.
5. a kind of direct current jack with control switch according to claim 4 is characterized in that: described static contact is the static contact that the end of electrical contact feet constitutes.
6. a kind of direct current jack according to claim 5 with control switch, it is characterized in that: described control switch also comprises a fixed cap that is arranged on the bottom of direct current jack main body, the fixed cap middle part is provided with lead, lower spring is set in the lead excircle, and the lower end of lower spring is resisted against fixed cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202597705U CN201732949U (en) | 2010-07-15 | 2010-07-15 | Direct current socket with control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202597705U CN201732949U (en) | 2010-07-15 | 2010-07-15 | Direct current socket with control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201732949U true CN201732949U (en) | 2011-02-02 |
Family
ID=43524104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202597705U Expired - Fee Related CN201732949U (en) | 2010-07-15 | 2010-07-15 | Direct current socket with control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201732949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456649A (en) * | 2014-12-19 | 2015-03-25 | 广东美的厨房电器制造有限公司 | Microwave oven and boosting device thereof |
-
2010
- 2010-07-15 CN CN2010202597705U patent/CN201732949U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456649A (en) * | 2014-12-19 | 2015-03-25 | 广东美的厨房电器制造有限公司 | Microwave oven and boosting device thereof |
| CN104456649B (en) * | 2014-12-19 | 2016-08-17 | 广东美的厨房电器制造有限公司 | Microwave oven and increasing apparatus thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523421, Dongguan City, Guangdong province Liaobu Town Liu Ying lane management area Dongguan Yu ball Electronics Co., Ltd. Patentee after: Dongguan Yuqiu Electronics Co., Ltd. Address before: 523421, Dongguan City, Guangdong province Liaobu Town Liu Ying lane management area Dongguan Yu ball Electronics Co., Ltd. Patentee before: Dongguan Yuqiu Electronics Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20190715 |