CN203644896U - Lithium battery awakening instrument - Google Patents
Lithium battery awakening instrument Download PDFInfo
- Publication number
- CN203644896U CN203644896U CN201320768794.7U CN201320768794U CN203644896U CN 203644896 U CN203644896 U CN 203644896U CN 201320768794 U CN201320768794 U CN 201320768794U CN 203644896 U CN203644896 U CN 203644896U
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- CN
- China
- Prior art keywords
- lithium battery
- load resistance
- time relay
- instrument
- load resistor
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- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses a lithium battery awakening instrument. The lithium battery awakening instrument comprises an external alternating-current power supply, a time relay, a bridge-type rectifying circuit, a universal meter and a load resistor, wherein the external alternating-current power supply is connected with one end of the time relay, the other end of the time relay is connected with one end of the load resistor, the other end of the load resistor is connected with the output end of the bridge-type rectifying circuit, the input end of the bridge-type rectifying circuit is connected with the external alternating-current power supply, two ends of the load resistor are connected with two ends of the universal meter respectively, and two ends of the load resistor are also connected with a lithium battery. The lithium battery awakening instrument is used for detecting the lithium battery, the voltage of the lithium battery can be activated and the unqualified lithium battery product is selected, so that the efficiency in selecting of the lithium battery product is greatly improved, and the accuracy in utilizing of different resistor loads by different lithium batteries can be guaranteed.
Description
Technical field
The utility model belongs to electrical and electronic technology field, is specifically related to a kind of lithium battery Rouser.
Background technology
A few days ago, after general disposable lithium-battery manufactures a finished product the storage time long, have part lithium battery hydraulic performance decline, mainly to have slight hysteresis, in order to allow client in use, lithium battery performance is sentenced optimum state, generally all will lithium battery be activated and be waken up before use.The method that common lithium battery activation wakes up is: with a load resistance in parallel (resistance value is determined according to the requirement of lithium battery) on universal instrument, simultaneously, need to use manual time-keeping on one side in addition, this mode needs both to be used in conjunction with just to carry out, so just there will be and just can complete with two people's cooperations, waste of manpower and time.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of lithium battery Rouser, it is for detection of lithium battery, can activate and screen bad lithium battery product to the voltage of lithium battery, greatly improve the efficiency of screening lithium battery product, the correctness of guarantee variety classes lithium battery different ohmic loads used, can improve lithium battery performance quality, ensure activation efficiency, ensure that client uses simply, facilitates, homogeneity, greatly improve the serviceability state of product, improve the satisfaction of client to product.
The utility model solves the technical scheme that its technical problem adopts: lithium battery Rouser, comprise external ac power source, the time relay, bridge rectifier, universal instrument and load resistance, described external ac power source is connected with one end of the time relay, the other end of the described time relay is connected with one end of load resistance, the other end of described load resistance is connected with the output of bridge rectifier, the input of described bridge rectifier is connected with external ac power source, the two ends of described load resistance are connected with the two ends of universal instrument respectively, the two ends of described load resistance are also connected with lithium battery.
By technique scheme, the described time relay is also connected in parallel to the power supply indicator that is used to indicate power connection.
By technique scheme, described load resistance is also connected in parallel to the activation indicator light that is used to indicate lithium battery activation.
By technique scheme, the output of described bridge rectifier is connected with the load resistance of multiple different resistances, and described multiple load resistances are connected in parallel, and between described load resistance and lithium battery, are provided with switch.
The utility model, there is following beneficial effect: the utility model is combined universal instrument, load resistance, the time relay, use alternating current 220V power supply to carry out transformation, utilize the time relay to carry out the control time, and at the load resistance of device internal parallel multiple different resistances, resistor group use in a row, can select the resistance of required use like this, the load resistance that is not only applicable to different model lithium battery activates, and the lithium battery activation time is stable.The utility model is for detection of lithium battery, can activate and screen bad lithium battery product to the voltage of lithium battery, greatly improve the efficiency of screening lithium battery product, the correctness of guarantee variety classes lithium battery different ohmic loads used, can improve lithium battery performance quality, ensure activation efficiency, ensure that client uses simply, facilitates, homogeneity, greatly improve the serviceability state of product, improve the satisfaction of client to product.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the circuit diagram of the utility model embodiment;
Fig. 3 is the circuit diagram of J in Fig. 2;
Fig. 4 is the block diagram of the utility model embodiment.
The 1-time relay, 2-power supply indicator, 3-activate indicator light, 4-activator switch, 5-connection universal instrument positive terminal, 6-universal instrument positive terminal test pencil, 7-connection universal instrument negative pole end, 8-lithium battery connectivity port, 9-universal instrument negative pole end test pencil, 10-universal instrument.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
In preferred embodiment of the present utility model, as shown in Figure 1 to 4, lithium battery Rouser, comprise external ac power source, the time relay 1, bridge rectifier, universal instrument 10 and load resistance, external ac power source is connected with one end of the time relay 1, the other end of the time relay 1 is connected with one end of load resistance, the other end of load resistance is connected with the output of bridge rectifier, the input of bridge rectifier is connected with external ac power source, the two ends of load resistance are connected with the two ends of universal instrument 10 respectively, the two ends of load resistance are also connected with lithium battery.The time relay 1 is also connected in parallel to the power supply indicator 2 that is used to indicate power connection, and load resistance is also connected in parallel to the activation indicator light 3 that is used to indicate lithium battery activation.Above-mentioned mentioned load resistance is the load resistance of multiple different resistances, and the output of bridge rectifier is connected with the load resistance of multiple different resistances, and multiple load resistances are connected in parallel, and between load resistance and lithium battery, is provided with switch.
In embodiment, first 220V AC power connecting line is inserted on this device rear side institute corresponding power socket, connects with the mains;
Then be 60 by set of time, set of time unit is S(second);
The lithium battery again need being activated inserts on corresponding lithium battery connectivity port 8, this device right side, and universal instrument 10 is adjusted to the gear into direct current 20V, then one end of universal instrument positive terminal test pencil 6 is inserted on the connection universal instrument positive terminal 5 of this device, the other end inserts the anodal socket of universal instrument 10, one end of universal instrument negative pole end test pencil 9 is inserted into the connection universal instrument negative pole end 7 of this device, the other end inserts the negative pole socket of universal instrument 10, now, the data that show on universal instrument 10 are the open-circuit voltage values of lithium battery before being activated, if this open-circuit voltage values is greater than or equal to 3.2V, lithium battery do not need activate be considered as qualified, otherwise will press activator switch 4, lithium battery is activated,
In the time that needs activate lithium battery, first the mains switch of this device rear side is opened, power supply indicator 2 is bright, timer starts timing, activate indicator light 3 simultaneously bright, and start lithium battery to activate, after the time reaches set duration (60S), this device stops automatically to lithium battery activation, now, universal instrument 10 generally can show that this lithium battery voltage value is more than 2.9V, illustrate that this lithium battery has been activated stand-by, the activation work of this lithium battery completes, this lithium battery is taken off from socket, and change the next lithium battery that activates of needing, flicking is activator switch 4 once, carrying out next time activates.
This device is provided with two groups of lithium battery connectivity ports 8.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection range of the utility model claims.
Claims (4)
1. a lithium battery Rouser, it is characterized in that: comprise external ac power source, the time relay, bridge rectifier, universal instrument and load resistance, described external ac power source is connected with one end of the time relay, the other end of the described time relay is connected with one end of load resistance, the other end of described load resistance is connected with the output of bridge rectifier, the input of described bridge rectifier is connected with external ac power source, the two ends of described load resistance are connected with the two ends of universal instrument respectively, the two ends of described load resistance are also connected with lithium battery.
2. lithium battery Rouser according to claim 1, is characterized in that: the described time relay is also connected in parallel to the power supply indicator that is used to indicate power connection.
3. lithium battery Rouser according to claim 1, is characterized in that: described load resistance is also connected in parallel to the activation indicator light that is used to indicate lithium battery activation.
4. lithium battery Rouser according to claim 1, it is characterized in that: the output of described bridge rectifier is connected with the load resistance of multiple different resistances, described multiple load resistance is connected in parallel, and between described load resistance and lithium battery, is provided with switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320768794.7U CN203644896U (en) | 2013-11-29 | 2013-11-29 | Lithium battery awakening instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320768794.7U CN203644896U (en) | 2013-11-29 | 2013-11-29 | Lithium battery awakening instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203644896U true CN203644896U (en) | 2014-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320768794.7U Expired - Fee Related CN203644896U (en) | 2013-11-29 | 2013-11-29 | Lithium battery awakening instrument |
Country Status (1)
| Country | Link |
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| CN (1) | CN203644896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104979569A (en) * | 2015-06-18 | 2015-10-14 | 中国电子科技集团公司第十八研究所 | Device and method for raising loading transient voltage of zinc-silver reserve battery |
-
2013
- 2013-11-29 CN CN201320768794.7U patent/CN203644896U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104979569A (en) * | 2015-06-18 | 2015-10-14 | 中国电子科技集团公司第十八研究所 | Device and method for raising loading transient voltage of zinc-silver reserve battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191024 Address after: 430056 Hubei city of Wuhan province Hannan Xing three road Wuhan Zhongyuan Changjiang science and Technology Park Patentee after: Wuhan Zhongyuan Changjiang Technology Development Co., Ltd. Address before: The 430056 Hubei city of Wuhan province Hannan economic and Technological Development Zone Changjiang science and Technology Park Patentee before: Wuhan Voltec Engrgy Sources 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: 20140611 Termination date: 20201129 |