CN203398828U - Timing charging case - Google Patents
Timing charging case Download PDFInfo
- Publication number
- CN203398828U CN203398828U CN201320419042.XU CN201320419042U CN203398828U CN 203398828 U CN203398828 U CN 203398828U CN 201320419042 U CN201320419042 U CN 201320419042U CN 203398828 U CN203398828 U CN 203398828U
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- output interface
- charging case
- timing
- interface
- charging
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- Expired - Fee Related
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- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a timing charging case which comprises a portable casing, a power interface on a casing panel, an output interface and a 24-hour mechanical timer, wherein the power interface is connected with the output interface through the 24-hour mechanical timer. Since a 24-hour mechanical timer is serially connected in a charging power line, 0-24 hours timing on-off function can be achieved to charge battery of various instruments. The timing charging case facilitates control of charging time and maintenance of batteries, and is prolonging the service lifetime of the batteries and lowers maintenance cost.
Description
Technical field
The utility model relates to a kind of timing charging case.
Background technology
Adjustment development along with China's power industry, supporting power equipment, power instrument, instrument are also being constantly updated the replacement with it, large quantities of high-tech products with electro-detection have been emerged in large numbers, battery is the vitals of charged testing product, if there is no battery, band electro-detection also just cannot realize, and battery charges for a long time or the charging interval not all can affect the performance and used life of battery, thereby a major issue facing of our the experiment work battery maintenance problem that is exactly product.
Utility model content
The utility model technical issues that need to address are to provide a kind of portable timing charging case that is applicable to each quasi-instrument.
For addressing the above problem, technical solution adopted in the utility model is: a kind of timing charging case, comprise the portable casing with case lid, be positioned at the power interface on the panel of box house, output interface and 24 hours mechanical timers, wherein power interface is connected with output interface by 24 hours mechanical timers.
This novel earth leakage circuit-breaker that also comprises, described earth leakage circuit-breaker is connected between 24 hours mechanical timers and output interface.
Described output interface adopts single-phase socket, and its quantity is more than 1 or 1.
Adopt the beneficial effect that technique scheme produces to be: the utility model 24 hours mechanical timers of connecting in charge power supply circuit, thereby realize the timing on-off function of 0～24 hour, for charging to all kinds of instrument batteries, can conveniently control the charging interval, be conducive to the maintenance of battery, extend battery, reduce maintenance cost.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Wherein: 1 casing, 2, power interface, 3, earth leakage circuit-breaker, 4, timer, 5, output interface, 6, case lid.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail: as shown in Figure 1; this novel portable casing 1 comprising with case lid 6; the control element of charging circuit and Interface integration are on the panel of box house; comprise power interface 2; earth leakage circuit-breaker 3; output interface 5 and 24 hours mechanical timers 4, wherein power interface 1 is connected with output interface 5 by 24 hours mechanical timers 4, and earth leakage circuit-breaker 3 is connected between 24 hours mechanical timers 4 and output interface 5.
Earth leakage circuit-breaker, for guaranteeing operating personnel's safety, if battery damages simultaneously, also can be cut off the electricity supply in time, and not affect general supply, and output interface 5 adopts single-phase socket, and its quantity is more than 1 or 1.Be conducive to is several identical equipment charges simultaneously.
Timer operation principle:
First: proofread the present moment, the dial that turns clockwise, makes the present moment of triangle arrow points.
Second: set a program (charging interval), as long as stir setting sheet, outside pushing, be and switch on power.For example want to allow instrument extremely early between 5, work 6 of evenings, only the setting sheet of these two times need be pushed to outside.
The the 3rd: the attaching plug of charger is inserted on the power interface of timer, the power supply of charger is unlatching shape.
The the 4th: the switch for leakage protector of timing charging case is opened, and charger can be carried out charging by the program pre-setting, and has carried out work.
Regularly charging case is applied to the equipment such as power instrument, instrument, inspection of power transmission line, has really reached safe charging, and timing function is effect accurately and reliably.Safeguard to greatest extent battery, extended the life-span of battery, make test apparatus better bring into play self-value, the operation cost Shang，Wei enterprise that has reduced enterprise has created larger value.
Claims (3)
1. a charging case regularly, it is characterized in that: the portable casing (1) that comprises band case lid (6), be positioned at the power interface (2) on the panel of box house, output interface (5) and 24 hours mechanical timers (4), wherein power interface (2) is connected with output interface (5) by 24 hours mechanical timers (4).
2. timing charging case according to claim 1, characterized by further comprising earth leakage circuit-breaker (3), and described earth leakage circuit-breaker (3) is connected between 24 hours mechanical timers and output interface.
3. timing charging case according to claim 1 and 2, is characterized in that described output interface (5) adopts single-phase socket, and its quantity is more than 1 or 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320419042.XU CN203398828U (en) | 2013-07-15 | 2013-07-15 | Timing charging case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320419042.XU CN203398828U (en) | 2013-07-15 | 2013-07-15 | Timing charging case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203398828U true CN203398828U (en) | 2014-01-15 |
Family
ID=49910326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320419042.XU Expired - Fee Related CN203398828U (en) | 2013-07-15 | 2013-07-15 | Timing charging case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203398828U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104218390A (en) * | 2014-09-26 | 2014-12-17 | 广东溢达纺织有限公司 | Charging protection device and charging plug |
| CN109094379A (en) * | 2017-06-20 | 2018-12-28 | 王锦林 | Automobile charging case |
-
2013
- 2013-07-15 CN CN201320419042.XU patent/CN203398828U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104218390A (en) * | 2014-09-26 | 2014-12-17 | 广东溢达纺织有限公司 | Charging protection device and charging plug |
| CN109094379A (en) * | 2017-06-20 | 2018-12-28 | 王锦林 | Automobile charging case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140115 Termination date: 20180715 |