CN110829114A - Timing power supply - Google Patents
Timing power supply Download PDFInfo
- Publication number
- CN110829114A CN110829114A CN201910688436.7A CN201910688436A CN110829114A CN 110829114 A CN110829114 A CN 110829114A CN 201910688436 A CN201910688436 A CN 201910688436A CN 110829114 A CN110829114 A CN 110829114A
- Authority
- CN
- China
- Prior art keywords
- hook
- sleeve
- spring
- casing
- sliding sleeve
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
- H01R13/635—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only by mechanical pressure, e.g. spring force
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/71—Contact members of coupling parts operating as switch, e.g. linear or rotational movement required after mechanical engagement of coupling part to establish electrical connection
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
Abstract
The invention discloses a timing power supply, and relates to the technical field of power supplies; the plug-in type power supply comprises a shell, a plug-in piece fixedly connected to the shell, a power interface used for connecting a data line, and a power-off mechanism used for disconnecting the plug-in piece from the power interface, wherein a rotating shaft is arranged in the shell; the timing function is provided.
Description
Technical Field
The invention belongs to the technical field of power supplies, and particularly relates to a timing power supply.
Background
The existing power supply does not have a timing function, so that when the mobile phone is charged at night, the mobile phone is always charged continuously, and a fire disaster is possibly caused by overcharging, and the mobile phone battery is not good.
Chinese patent CN103560651A, patent name "a mobile phone power adapter with multiple output ports"; the method comprises the following steps: the mobile phone power adapter comprises a mobile phone power adapter shell provided with two or more output holes, a mobile phone power adapter circuit and two or more output ports of the mobile phone power adapter. This invention has a plurality of output holes, but still does not have a timing function.
Disclosure of Invention
The invention aims to overcome the defect that the prior art does not have a timing function, and provides a timing power supply with the timing function.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a timing power supply, includes casing, rigid coupling inserted sheet on the casing, is used for connecting the power source of data line, the inserted sheet is connected with the power source electricity, still including being used for breaking off the outage mechanism that inserted sheet and power source electricity are connected, be equipped with the pivot in the casing, the rigid coupling has coaxial reduction gear in the pivot, the last meshing of reduction gear has drive gear, be equipped with the small-size motor that is used for rotating drive gear in the casing, the rigid coupling has the poker rod that is used for triggering outage mechanism in the pivot. The inserted sheet inserts the socket, and the inserted sheet is for power source, and the small-size motor drives the poker rod and rotates, and when the poker rod rotated outage mechanism, outage mechanism triggered, with the electric disconnection between inserted sheet and the power source, stopped to supply power for power source.
Preferably, the power-off mechanism comprises a chute positioned at one side of the shell, a sliding sleeve inserted in the chute and slidably connected with the chute, a reinforcing sleeve slidably connected in the shell, a hook fixedly connected on the reinforcing sleeve, a bracket fixedly connected in the shell, a second rotating rod hinged at the middle part on the bracket, a limiting bulge fixedly connected on the shell, a support plate fixedly connected in the shell, a positive electrode spring and a negative electrode spring connected on the support plate, a positive electrode plate positioned at one end of the positive electrode spring away from the support plate, a negative electrode plate positioned at one end of the negative electrode spring away from the support plate, a second positive electrode plate and a second negative electrode plate positioned on the sliding sleeve, the power interface is positioned at one end of the sliding sleeve facing the outside of the shell, the positive electrode plate corresponds to the second positive electrode plate in position, the negative electrode plate corresponds to the second negative electrode plate in position, and the, the reinforcing sleeve is sleeved at one end of the sliding sleeve in the shell, the hook is positioned at one side of the reinforcing sleeve far away from the sliding chute, the second rotating rod is positioned on one side of the hook far away from the reinforcing sleeve, the limiting bulge is positioned on one side of the bracket close to the hook, the second rotating rod is abutted against the limiting bulge, a spring for driving one end of the second rotating rod close to the hook to rotate towards the limiting bulge is arranged on the shell, one end of the second rotating rod, which is far away from the hook, corresponds to the position of the poke rod, one side of the second rotating rod, which faces the hook, is provided with a reverse hook which is matched with the hook, the hook corresponds to the reverse hook in position, a third guide slope used for guiding the reverse hook to move towards the direction far away from the limiting bulge is arranged on one side of the hook close to the reverse hook, and a second limiting bulge is fixedly connected to the sliding sleeve and is positioned on one side, far away from the hook, of the reinforcing sleeve. In this scheme, rigid coupling between reinforcement cover and the sliding sleeve, when the hook with anti-hook joint, positive plate contact second positive plate, negative pole piece contact second negative pole piece, power source interface power supply, when the outage, the hook breaks away from with anti-hook, under positive spring and negative spring's effect, the sliding sleeve is bounced off, the outage.
Preferably, the reinforcing sleeve is connected with the sliding sleeve in a sliding mode, a push rod is inserted into the corresponding position of the reinforcing sleeve by the sliding sleeve, the push rod is connected with the sliding sleeve in a sliding mode, one end of the push rod is located in the power interface, one side, close to the push rod, of the reinforcing sleeve is provided with a guide slope which guides the push rod to the power interface when the sliding sleeve moves towards the outside of the shell, one end, located in the power interface, of the push rod is provided with a second guide slope which is convenient for data line insertion, and a third limiting protrusion is fixedly connected to one end, close to the reinforcing sleeve. In this scheme, reinforcement cover and sliding sleeve sliding connection, under the effect of direction slope, when the sliding sleeve was popped out, reinforcement cover was also popped out, and power source is used for inserting data line 13, and under the effect of push rod, data line 13 is difficult to be pulled out.
Preferably, the shell is fixedly connected with a guide sleeve at a position corresponding to the sliding groove, and the guide sleeve is sleeved on the sliding sleeve and is in sliding connection with the sliding sleeve. The guide sleeve plays a guiding role.
Preferably, the length of the positive electrode spring is greater than the length of the negative electrode spring. Because the sliding sleeve is slidable, consequently do not get rid of the sliding sleeve and have the possibility of sliding back, because the length of anodal spring is greater than the length of negative pole spring this moment, consequently, the sliding sleeve slides back, and when anodal piece leaned on together with the second anodal piece, anodal spring prevented that the sliding sleeve from further moving towards the backup pad direction, prevented that the negative pole piece from leaning on the second negative pole piece to prevent that power source interface from supplying power once more.
Preferably, the spring is located on one side, away from the hook, of the support, one end of the spring is connected to the shell, and the other end of the spring is connected to one end, away from the hook, of the second rotating rod. The structure is simple.
Preferably, be equipped with in the casing and convert the vary voltage module of low pressure direct current into with the pressure change voltage electric current, vary voltage module is connected with the inserted sheet electricity, the rigid coupling has the conducting strip on the reinforcement cover, the casing is equipped with the second conducting strip on the conducting strip direction of motion, the conducting strip is connected with vary voltage module electricity, second conducting strip and one of them electrical connection of small motor, vary voltage module and another electrical connection of small motor. When the power is cut off, the power of the small motor is also cut off.
The invention has the beneficial effects that: the invention provides a timing power supply which has a timing function, a simple structure and stable performance.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the lever rotated;
FIG. 3 is a schematic view of the hook engaged with the reverse hook after the data line is inserted;
FIG. 4 is a schematic view illustrating the push rod pushing the data line tightly;
fig. 5 is a schematic view of the poke rod rotating the second rotating rod.
In the figure: the device comprises a shell 1, an inserting piece 2, a rotating shaft 3, a reduction gear 4, a driving gear 5, a small motor 6, a power interface 7, a poking rod 8, a sliding sleeve 9, a reinforcing sleeve 10, a push rod 11, a guide slope 12, a data line 13, a second guide slope 14, a limiting protrusion 15, a hook 16, a second rotating rod 17, a support 18, a spring 19, a reverse hook 20, a third guide slope 21, a second limiting protrusion 22, a third limiting protrusion 23, a support plate 24, a positive plate 25, a negative plate 26, a second positive plate 27, a conducting plate 28, a second conducting plate 29, a guide sleeve 30 and a second negative plate 31.
Detailed Description
The invention is explained in further detail below with reference to the figures and the detailed description:
example (b):
fig. 1 to 5 are timing power supplies, which include a housing 1, an insert 2 fixedly connected to the housing 1, and a power interface 7 for connecting a data line 13, wherein the insert 2 is electrically connected to the power interface 7, and further includes a power-off mechanism for disconnecting the insert 2 from the power interface 7, a rotating shaft 3 is provided in the housing 1, a coaxial reduction gear 4 is fixedly connected to the rotating shaft 3, a driving gear 5 is engaged to the reduction gear 4, a small motor 6 for rotating the driving gear 5 is provided in the housing 1, and a poke rod 8 for triggering the power-off mechanism is fixedly connected to the rotating shaft 3; the power-off mechanism comprises a sliding groove positioned on one side of the shell 1, a sliding sleeve 9 inserted in the sliding groove and connected with the sliding groove in a sliding manner, a reinforcing sleeve 10 connected in the shell 1 in a sliding manner, a hook 16 fixedly connected on the reinforcing sleeve 10, a support 18 fixedly connected in the shell 1, a second rotating rod 17 with the middle part hinged on the support 18, a limiting bulge 15 fixedly connected on the shell 1, a support plate 24 fixedly connected in the shell 1, a positive pole spring and a negative pole spring connected on the support plate 24, a positive pole piece 25 positioned at one end of the positive pole spring far away from the support plate 24, a negative pole piece 26 positioned at one end of the negative pole spring far away from the support plate 24, a second positive pole piece 27 and a second negative pole piece 31 positioned on the sliding sleeve 9, wherein the length; the power source interface 7 is located at one end of the sliding sleeve 9 facing the outside of the shell 1, the positive plate 25 corresponds to the position of the second positive plate 27, the negative plate 26 corresponds to the position of the second negative plate 31, the positive spring and the negative spring are located between the support plate 24 and the sliding sleeve 9, the reinforcing sleeve 10 is sleeved at one end of the sliding sleeve 9 located in the shell 1, the reinforcing sleeve 10 is slidably connected with the sliding sleeve 9, the hook 16 is located at one side of the reinforcing sleeve 10 away from the sliding chute, the second rotating rod 17 is located at one side of the hook 16 away from the reinforcing sleeve 10, the limiting protrusion 15 is located at one side of the bracket 18 close to the hook 16, the second rotating rod 17 is abutted against the limiting protrusion 15, the shell 1 is provided with a spring 19 for driving one end of the second rotating rod 17 close to the hook 16 to rotate towards the limiting protrusion 15, the spring 19 is located at one side of the bracket 18 away from the hook 16, one end, the other end of the spring 19 is connected to one end of the second rotating rod 17 far away from the hook 16; one end, far away from the hook 16, of the second rotating rod 17 corresponds to the position of the toggle rod 8, one side, facing the hook 16, of the second rotating rod 17 is provided with a reverse hook 20 adapted to the hook 16, the hook 16 corresponds to the reverse hook 20, one side, close to the reverse hook 20, of the hook 16 is provided with a third guide slope 21 used for guiding the reverse hook 20 to move towards the direction far away from the limiting bulge 15, the sliding sleeve 9 is fixedly connected with a second limiting bulge 22, and the second limiting bulge 22 is located on one side, far away from the hook 16, of the reinforcing sleeve 10; a push rod 11 is inserted into the corresponding position of the reinforcing sleeve 10 of the sliding sleeve 9, the push rod 11 is connected with the sliding sleeve 9 in a sliding manner, one end of the push rod 11 is positioned in the power interface 7, one side of the reinforcing sleeve 10, which is close to the push rod 11, is provided with a guide slope 12 which guides the push rod 11 to the power interface 7 to move when the sliding sleeve 9 moves towards the outside of the shell 1 relative to the reinforcing sleeve 10, one end of the push rod 11, which is positioned in the power interface 7, is provided with a second guide slope 14 which is convenient for inserting a data wire 13, and one end of the push rod 11, which is close to the reinforcing sleeve 10, is; the shell 1 is fixedly connected with a guide sleeve 30 at the corresponding position of the sliding chute, and the guide sleeve 30 is sleeved on the sliding sleeve 9 and is in sliding connection with the sliding sleeve 9; the casing is internally provided with a transformation module which can convert the standard voltage transformation current into low-voltage direct current, the transformation module is electrically connected with the insertion piece, the reinforcing sleeve is fixedly connected with a conducting strip, the casing is provided with a second conducting strip in the moving direction of the conducting strip, the conducting strip is electrically connected with the transformation module, the second conducting strip is electrically connected with one of the poles of the small motor, and the transformation module is electrically connected with the other pole of the small motor.
The use process of the embodiment is as follows:
rotating the rotating shaft 3, wherein the rotating shaft 3 drives the poke rod 8 to rotate, so that a certain distance exists between the end part of the poke rod 8 and the corresponding end of the second rotating rod 17; the power interface 7 is used for plugging a data line 13, the data line 13 is pinched by hands, the data line 13 is inserted into the power interface 7, the data line 13 abuts against the second guide slope 14, then the push rod 11 moves towards the direction of the reinforcing sleeve 10 under the action of the second guide slope 14, then the data line 13 is inserted into the power interface 7, then the data line 13 is continuously pushed, the second limiting protrusion 22 abuts against the reinforcing sleeve 10, then the reinforcing sleeve 10 moves towards the direction of the reverse hook 20, then the positive plate 25 abuts against the second positive plate 27, the negative plate 26 abuts against the second negative plate 31, the positive spring and the negative spring are compressed along with the movement of the reinforcing sleeve 10, meanwhile, the second rotating rod 17 starts to rotate under the action of the third guide slope 21, at the moment, the reverse hook 20 moves away from the limiting protrusion 15, the spring 19 is compressed, when the hook 16 passes through the reverse hook 20, the spring 19 recovers, the second rotating rod 17 abuts against the limiting protrusion 15 again, the hook 16 and the reverse hook 20 are clamped, the reinforcing sleeve 10 cannot move towards the direction away from the reverse hook 20, at the moment, the handle is released, the positive spring and the negative spring are in a compressed state, under the action of the positive spring and the negative spring, the sliding sleeve 9 moves towards the outer direction of the shell 1 relative to the reinforcing sleeve 10, at the moment, under the action of the guide slope 12, the push rod 11 moves towards the direction of the data line 13, the data line 13 is finally clamped, a recess is formed in the traditional data line 13, the end portion of the push rod 11 can enter the recess, and therefore the data line 13 is prevented from being pulled out easily.
In addition, in the above process, when the reinforcing sleeve 10 moves in the direction toward the reverse hook 20, the conductive sheet 28 on the reinforcing sleeve 10 moves in the direction toward the second conductive sheet 29, and finally, when the data line 13 is inserted, the conductive sheet 28 contacts the second conductive sheet 29.
Inserting the inserting pieces 2 into a socket, wherein the inserting pieces 2 are connected with a zero line and a live line, the working current of the small motor 6 is generally low-voltage direct current, a transformation module is arranged in a shell 1, the transformation module is mature prior art, the invention is assumed to be a two-pin power supply, namely, the number of the inserting pieces 2 is two, one of the inserting pieces 2 is connected with the zero line, the other inserting piece 2 is connected with the live line, the two inserting pieces 2 are connected with the transformation module to convert the current into the working current of the small motor 6, the output end of the transformation module is divided into a positive end and a negative end, the positive end is connected with one electrode of the small motor 6, the negative end is connected with a conducting piece 28, after the conducting piece 28 is contacted with a second conducting piece 29, the small motor 6 operates to drive the driving gear 5 to rotate, the reduction gear 4 to rotate, the radius of the reduction gear 4, the rotating shaft 3 drives the poke rod 8 to rotate, the positive end of the voltage transformation module is connected with the positive plate 25, and the negative end of the voltage transformation module is connected with the negative plate 26, so that power supply of the power interface 7 is realized.
When the end part of the poke rod 8 rotates to the corresponding end of the second rotating rod 17, the second rotating rod 17 rotates, the hook 16 is separated from the reverse hook 20, the sliding sleeve 9 moves towards the outside of the shell 1 under the action of the positive spring and the negative spring, and the push rod 11 abuts against the guide slope 12 at the moment, so that the sliding sleeve 9 drives the reinforcing sleeve 10 to move towards the direction away from the reverse hook 20, the reinforcing sleeve 10 drives the conducting sheet 28 to move, the conducting sheet 28 is separated from the second conducting sheet 29, the small-sized motor 6 stops running, meanwhile, under the inertia action of the sliding sleeve 9, the positive sheet 25 is separated from the second positive sheet 27, the negative sheet 26 is separated from the second negative sheet 31, and the power interface 7 stops supplying power; because the sliding sleeve 9 is slidable, the possibility that the sliding sleeve 9 slides back is not eliminated, and at this time, because the length of the positive electrode spring is greater than that of the negative electrode spring, the sliding sleeve 9 slides back, when the positive electrode plate 25 abuts against the second positive electrode plate 27, the positive electrode spring prevents the sliding sleeve 9 from further moving towards the direction of the support plate 24, and prevents the negative electrode plate 26 from abutting against the second negative electrode plate 31, thereby preventing the power interface 7 from supplying power again.
Claims (7)
1. The utility model provides a timing power supply, includes casing, rigid coupling inserted sheet on the casing, is used for connecting the power source of data line, the inserted sheet is connected with the power source electricity, its characterized in that still including being used for breaking off the outage mechanism that inserted sheet and power source electricity are connected, be equipped with the pivot in the casing, the rigid coupling has coaxial reduction gear in the pivot, the last meshing of reduction gear has drive gear, be equipped with the small-size motor that is used for rotating drive gear in the casing, the rigid coupling has the poker rod that is used for triggering outage mechanism in the pivot.
2. The timing power supply according to claim 1, wherein the power-off mechanism comprises a sliding slot at one side of the casing, a sliding sleeve inserted in the sliding slot and slidably connected with the sliding slot, a reinforcing sleeve slidably connected in the casing, a hook fixedly connected to the reinforcing sleeve, a bracket fixedly connected in the casing, a second rotating rod with a middle portion hinged to the bracket, a limiting protrusion fixedly connected to the casing, a supporting plate fixedly connected in the casing, a positive spring and a negative spring connected to the supporting plate, a positive plate at one end of the positive spring away from the supporting plate, a negative plate at one end of the negative spring away from the supporting plate, a second positive plate and a second negative plate on the sliding sleeve, the power interface is located at one end of the sliding sleeve facing the outside of the casing, the positive plate corresponds to the second positive plate, and the negative plate corresponds to the second negative plate, the positive spring and the negative spring are positioned between the supporting plate and the sliding sleeve, the reinforcing sleeve is sleeved at one end of the sliding sleeve positioned in the shell, the hook is positioned on one side of the reinforcing sleeve far away from the sliding chute, the second rotating rod is positioned on one side of the hook far away from the reinforcing sleeve, the limiting protrusion is positioned on one side of the support close to the hook, the second rotating rod is abutted on the limiting protrusion, the shell is provided with a spring for driving the second rotating rod to rotate towards the limiting protrusion near one end of the hook, one end of the second rotating rod far away from the hook corresponds to the position of the poking rod, the second rotating rod is provided with a reverse hook adaptive to the hook towards one side of the hook, the hook corresponds to the reverse hook position, one side of the hook close to the reverse hook is provided with a third guide slope for guiding the reverse hook to move towards the direction far away, the second limiting protrusion is located on one side, far away from the hook, of the reinforcing sleeve.
3. The timing power supply according to claim 2, wherein the reinforcing sleeve is slidably connected to the sliding sleeve, the sliding sleeve is provided with a push rod at a position corresponding to the reinforcing sleeve, the push rod is slidably connected to the sliding sleeve, one end of the push rod is located in the power interface, a guide slope for guiding the push rod to the power interface when the sliding sleeve moves towards the outside of the housing relative to the reinforcing sleeve is provided at a side of the reinforcing sleeve close to the push rod, a second guide slope for facilitating insertion of a data line is provided at an end of the push rod located in the power interface, and a third limiting protrusion is fixedly connected to an end of the push rod close to the reinforcing sleeve.
4. A timing power supply according to claim 2, wherein the housing is fixedly connected with a guide sleeve at a position corresponding to the sliding groove, and the guide sleeve is sleeved on the sliding sleeve and is slidably connected with the sliding sleeve.
5. A timing power supply in accordance with claim 2, wherein the length of the positive spring is greater than the length of the negative spring.
6. A timing power supply according to claim 2, wherein the spring is located on the side of the bracket remote from the hook, one end of the spring being connected to the housing and the other end of the spring being connected to the end of the second rotatable shaft remote from the hook.
7. A timing power supply according to claim 2 or 3 or 4 or 5 or 6, wherein a transforming module capable of transforming a voltage of a standard voltage into a low voltage DC current is arranged in the casing, the transforming module is electrically connected with the inserting sheet, a conducting sheet is fixedly connected to the reinforcing sleeve, a second conducting sheet is arranged on the casing in the moving direction of the conducting sheet, the conducting sheet is electrically connected with the transforming module, the second conducting sheet is electrically connected with one of the poles of the small motor, and the transforming module is electrically connected with the other pole of the small motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910688436.7A CN110829114B (en) | 2019-07-29 | 2019-07-29 | Timing power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910688436.7A CN110829114B (en) | 2019-07-29 | 2019-07-29 | Timing power supply |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110829114A true CN110829114A (en) | 2020-02-21 |
| CN110829114B CN110829114B (en) | 2020-10-23 |
Family
ID=69547677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910688436.7A Expired - Fee Related CN110829114B (en) | 2019-07-29 | 2019-07-29 | Timing power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110829114B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112967457A (en) * | 2021-05-17 | 2021-06-15 | 江西省海济融资租赁股份有限公司 | Emergency management system for financing leasing equipment |
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| US3830993A (en) * | 1973-04-04 | 1974-08-20 | Amf Inc | Multi-circuit cycle timer and modular construction |
| US20080291786A1 (en) * | 2007-05-22 | 2008-11-27 | Summer Lane Bruns | Audio cassette adapter with cable storage in the body of the cassette |
| CN202150406U (en) * | 2011-08-08 | 2012-02-22 | 梁伟国 | Timer |
| CN202585252U (en) * | 2012-05-04 | 2012-12-05 | 云辰电子开发股份有限公司 | Timing switch |
| CN204230605U (en) * | 2014-11-06 | 2015-03-25 | 宁波名钟机电工业有限公司 | Countdown timer |
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2019
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| US3830993A (en) * | 1973-04-04 | 1974-08-20 | Amf Inc | Multi-circuit cycle timer and modular construction |
| US20080291786A1 (en) * | 2007-05-22 | 2008-11-27 | Summer Lane Bruns | Audio cassette adapter with cable storage in the body of the cassette |
| CN202150406U (en) * | 2011-08-08 | 2012-02-22 | 梁伟国 | Timer |
| CN202585252U (en) * | 2012-05-04 | 2012-12-05 | 云辰电子开发股份有限公司 | Timing switch |
| CN204230605U (en) * | 2014-11-06 | 2015-03-25 | 宁波名钟机电工业有限公司 | Countdown timer |
Non-Patent Citations (2)
| Title |
|---|
| 傅艺 常存: "高精度宽范围多功能定时器", 《电子世界》 * |
| 黎志国 梁智辉: "定时水龙头", 《科技展望》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112967457A (en) * | 2021-05-17 | 2021-06-15 | 江西省海济融资租赁股份有限公司 | Emergency management system for financing leasing equipment |
| CN112967457B (en) * | 2021-05-17 | 2021-07-30 | 江西省海济融资租赁股份有限公司 | Emergency management system for financing leasing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110829114B (en) | 2020-10-23 |
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