CN204068342U - For controlling the protective device of storage battery trickle charging time - Google Patents
For controlling the protective device of storage battery trickle charging time Download PDFInfo
- Publication number
- CN204068342U CN204068342U CN201420439477.5U CN201420439477U CN204068342U CN 204068342 U CN204068342 U CN 204068342U CN 201420439477 U CN201420439477 U CN 201420439477U CN 204068342 U CN204068342 U CN 204068342U
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- CN
- China
- Prior art keywords
- storage battery
- protective device
- charging time
- controlling
- housing
- 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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Abstract
The utility model discloses a kind of protective device for controlling storage battery trickle charging time; relate to charge in batteries management domain; this protective device comprises housing; the outside of described housing is respectively arranged with the plug for being connected with power supply, the socket for being connected with the charger of storage battery; the inside of described housing is provided with transformer, current detector and timing switch, and transformer is connected with timing switch by current detector.The utility model can control the trickle charging time of storage battery, provides protection to storage battery.
Description
Technical field
The utility model relates to charge in batteries management domain, specifically relates to a kind of protective device for controlling storage battery trickle charging time.
Background technology
Charge in batteries overall process comprises quick charge, continous way charging, trickle charge three phases.After two stages are charged in quick charge and continous way, although system charge display 100%, but in fact storage battery does not really reach capacity state, also need to carry out trickle charge, residual capacity is full of, trickle charge needs to continue for some time usually, and three phases all completes, and storage battery really could reach the saturated kilter of electricity.Current charger can not be able to not control the trickle charge process of storage battery, and the time of trickle charge is oversize, and storage battery has the danger of blast, and the time of trickle charge is too short, and battery capacity is not full of, and shortens the service time of storage battery.
Utility model content
The purpose of this utility model is the deficiency in order to overcome above-mentioned background technology, provides a kind of protective device for controlling storage battery trickle charging time, can control, provide protection to storage battery to the trickle charging time of storage battery.
The utility model provides a kind of protective device for controlling storage battery trickle charging time; comprise housing; the outside of described housing is respectively arranged with the plug for being connected with power supply, the socket for being connected with the charger of storage battery; the inside of described housing is provided with transformer, current detector and timing switch, and transformer is connected with timing switch by current detector.
On the basis of technique scheme, the top of described housing is provided with the first indicator light and the second indicator light, and the first indicator light is all connected with current detector with the second indicator light.
On the basis of technique scheme, described timing switch comprises LCD display, set of time button and timing circuit, described LCD display, set of time button are all positioned at the outer wall of housing, described timing circuit is positioned at the inside of housing, LCD display, set of time button are all connected with timing circuit, and described transformer is connected with timing circuit by current detector.
On the basis of technique scheme, described LCD display and set of time button are all positioned at the top of housing.
On the basis of technique scheme, described transformer adopts model to be the high frequency transformer of EE10.
On the basis of technique scheme, described current detector adopts model to be 5A/10MA micro electric current sensor.
Compared with prior art, advantage of the present utility model is as follows:
(1) the utility model comprises timing switch and current detector; the time of storage battery trickle charge is set by the set of time button of timing switch; when storage battery enters the trickle charge stage; current detector driving timing switch enters countdown process; at the end of timing switch countdown process, timing switch disconnects, and terminates the charging process of storage battery; thus the trickle charging time of storage battery is controlled, provide protection to storage battery.
(2) the first indicator light in the utility model and the second indicator light, can remind storage battery to enter the trickle charge stage, easy to use.
Accompanying drawing explanation
Fig. 1 is for controlling the structural representation of the protective device of storage battery trickle charging time in the utility model embodiment.
Reference numeral: 1-housing, 2-socket, 3-timing switch, 4-LCD display screen, 5-set of time button, 6-first indicator light, 7-second indicator light, 8-plug.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Shown in Figure 1; the utility model embodiment provides a kind of protective device for controlling storage battery trickle charging time; this protective device comprises housing 1; the outside of housing 1 is respectively arranged with the plug 8 for being connected with power supply, the socket 2 for being connected with the charger of storage battery; the inside of housing 1 is provided with transformer, current detector and timing switch 3, and transformer is connected with timing switch 3 by current detector.The top of housing 1 is provided with the first indicator light 6 and the second indicator light 7, first indicator light 6 is all connected with current detector with the second indicator light 7.
Timing switch 3 comprises LCD display 4, set of time button 5 and timing circuit, LCD display 4, set of time button 5 are all positioned at the outer wall of housing 1, timing circuit is positioned at the inside of housing, LCD display 4, set of time button 5 are all connected with timing circuit, and transformer is connected with timing circuit by current detector.
In the present embodiment, LCD display 4 and set of time button 5 are all positioned at the top of housing 1, and transformer adopts model to be the high frequency transformer of EE10, and current detector adopts model to be 5A/10MA micro electric current sensor.
Using method of the present utility model is as follows:
When needs charge a battery, the plug 8 of protective device is connected with power supply, the socket 2 of protective device is connected with the charger of storage battery, again the charger of storage battery is connected with storage battery, storage battery starts charging, now the first indicator light 6 of protective device is lighted, and is arranged the time of trickle charge by the set of time button 5 of timing switch 3; Storage battery is after two stages are charged in quick charge and continous way; enter the trickle charge stage; electric current now in current detector diminishes; first indicator light 6 of current detector trigger protection device extinguishes; second indicator light 7 is lighted, and driving timing switch 3 enters countdown process, at the end of timing switch 3 countdown process; timing switch 3 disconnects, thus terminates the charging process of storage battery.
The utility model is not only confined to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the utility model or akin technical scheme, all within its protection range.
Claims (6)
1. one kind for controlling the protective device of storage battery trickle charging time; comprise housing (1); the outside of described housing (1) is respectively arranged with the plug (8) for being connected with power supply, the socket (2) for being connected with the charger of storage battery; it is characterized in that: the inside of described housing (1) is provided with transformer, current detector and timing switch (3), and transformer is connected with timing switch (3) by current detector.
2. as claimed in claim 1 for controlling the protective device of storage battery trickle charging time; it is characterized in that: the top of described housing (1) is provided with the first indicator light (6) and the second indicator light (7), and the first indicator light (6) is all connected with current detector with the second indicator light (7).
3. as claimed in claim 1 for controlling the protective device of storage battery trickle charging time; it is characterized in that: described timing switch (3) comprises LCD display (4), set of time button (5) and timing circuit; described LCD display (4), set of time button (5) are all positioned at the outer wall of housing (1); described timing circuit is positioned at the inside of housing; LCD display (4), set of time button (5) are all connected with timing circuit, and described transformer is connected with timing circuit by current detector.
4. as claimed in claim 3 for controlling the protective device of storage battery trickle charging time, it is characterized in that: described LCD display (4) and set of time button (5) are all positioned at the top of housing (1).
5. the protective device for controlling storage battery trickle charging time as described in any one of Claims 1-4, is characterized in that: described transformer adopts model to be the high frequency transformer of EE10.
6. the protective device for controlling storage battery trickle charging time as described in any one of Claims 1-4, is characterized in that: described current detector adopts model to be 5A/10MA micro electric current sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439477.5U CN204068342U (en) | 2014-08-06 | 2014-08-06 | For controlling the protective device of storage battery trickle charging time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439477.5U CN204068342U (en) | 2014-08-06 | 2014-08-06 | For controlling the protective device of storage battery trickle charging time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204068342U true CN204068342U (en) | 2014-12-31 |
Family
ID=52209788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420439477.5U Expired - Fee Related CN204068342U (en) | 2014-08-06 | 2014-08-06 | For controlling the protective device of storage battery trickle charging time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204068342U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106230058A (en) * | 2016-08-25 | 2016-12-14 | 惠州Tcl移动通信有限公司 | The seat of a kind of mobile terminal fills charge display method and system |
| CN108859803A (en) * | 2018-04-27 | 2018-11-23 | 北海和思科技有限公司 | A kind of electric car charger intelligence control system and its control method |
| CN109795372A (en) * | 2019-01-30 | 2019-05-24 | 温州大学 | A kind of electric motor intelligent charge protection device |
-
2014
- 2014-08-06 CN CN201420439477.5U patent/CN204068342U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106230058A (en) * | 2016-08-25 | 2016-12-14 | 惠州Tcl移动通信有限公司 | The seat of a kind of mobile terminal fills charge display method and system |
| CN106230058B (en) * | 2016-08-25 | 2019-04-30 | 惠州Tcl移动通信有限公司 | A kind of seat of mobile terminal fills charge display method and system |
| CN108859803A (en) * | 2018-04-27 | 2018-11-23 | 北海和思科技有限公司 | A kind of electric car charger intelligence control system and its control method |
| CN109795372A (en) * | 2019-01-30 | 2019-05-24 | 温州大学 | A kind of electric motor intelligent charge protection device |
| CN109795372B (en) * | 2019-01-30 | 2021-09-03 | 温州大学 | Intelligent charging protection device for electric vehicle |
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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 |
Granted publication date: 20141231 Termination date: 20170806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |