CN109120036A - A kind of automatic power-off protection device - Google Patents
A kind of automatic power-off protection device Download PDFInfo
- Publication number
- CN109120036A CN109120036A CN201811065880.5A CN201811065880A CN109120036A CN 109120036 A CN109120036 A CN 109120036A CN 201811065880 A CN201811065880 A CN 201811065880A CN 109120036 A CN109120036 A CN 109120036A
- Authority
- CN
- China
- Prior art keywords
- indicator light
- gusset
- circuit breaker
- controller
- hole
- 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.)
- Pending
Links
Classifications
-
- 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
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
-
- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Breakers (AREA)
Abstract
The present invention discloses a kind of automatic power-off protection device, including shell, dust cover, through-hole, plug, circuit breaker, indicator light I, indicator light II, controller, gusset I and gusset II, case surface is provided with through-hole, dust cover is installed in through-hole, the end of plug connects circuit breaker, controller is separately connected circuit breaker by electric wire, indicator light I and indicator light II, indicator light I and indicator light II are fixedly mounted on shell side, gusset I and gusset II is fixedly mounted in the both ends of controller, not needing midnight gets up and pulls out charger, it can be about to be electrically cut off certainly, it will not make because prolonged charging can make cell-phone heating, prevent the generation for explosive event occur, low manufacture cost, charger suitable for any model, service free and maintenance, with display lamp prompt facility, it can make people are very clear to see charging situation.
Description
Technical field
The present invention relates to a kind of protective device, specifically a kind of automatic power-off protection device.
Background technique
Phone charger is the electrical equipment that present people are commonly used, and usual people are on daytime using mobile phone, in evening
Mobile phone just is filled with electricity using charger when upper sleep, thus fills an entire evening, and prolonged charging can make mobile phone
Fever, it is serious to explode, it is this kind of in order to prevent the occurrence of, people are to get up to pull out charger from power supply at midnight
Get off, sometimes can also forget to pull out, risk is thus virtually increased, how in the feelings for guaranteeing that mobile phone electricity can be full of
Under condition, can also timely cut off the power is the task of top priority solved.
Summary of the invention
In view of the above existing problems in the prior art, the present invention provides a kind of automatic power-off protection devices, do not need midnight
It gets up and pulls out charger, can be about to be electrically cut off certainly, will not make to prevent to occur quick-fried because prolonged charging can make cell-phone heating
The occurrence of fried.
To achieve the goals above, a kind of automatic power-off protection device that the present invention uses, including it is shell, dust cover, logical
Hole, plug, circuit breaker, indicator light I, indicator light II, controller, gusset I and gusset II, case surface are provided with through-hole, in through-hole
Dust cover is installed, the end of plug connects circuit breaker, and controller is separately connected circuit breaker, indicator light I and indicator light by electric wire
II, indicator light I and indicator light II are fixedly mounted on shell side, and gusset I and gusset II is fixedly mounted in the both ends of controller.
The color of the indicator light I and indicator light II is red respectively and green.
The case surface pastes one layer of rubber.
The shape of the gusset I and gusset II is T-shape.
The circuit breaker surface is opened there are two groove, and plug is inserted in groove.
Not needing midnight gets up and pulls out charger, can be about to be electrically cut off certainly, will not make because prolonged charging can make
Cell-phone heating, prevents the generation for explosive event occur, low manufacture cost, suitable for the charger of any model, service free and
Maintenance has display lamp prompt facility, can make people are very clear to see charging situation.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
In figure: 1, elevator, 2, track I, 3, track II, 4, voice device, 5, card slot I, 6, sound equipment I, 7, handle, 8, card slot
II, 9, storage box, 10, sound equipment II.
Specific embodiment
It is right below by attached drawing and embodiment to keep purpose of the present invention technical solution and advantage more clear
The present invention is further elaborated.However, it should be understood that specific embodiment described herein is only used to explain this hair
Range that is bright, being not intended to restrict the invention.
As shown in Figure 1, a kind of automatic power-off protection device that the present invention uses, including shell 1, dust cover 2, through-hole 3, insert
First 4, circuit breaker 5, indicator light I 6, indicator light II 7, controller 8, gusset I 9 and gusset II 10,1 surface of shell are provided with through-hole 3, lead to
Dust cover 2 is installed, the end of plug 4 connects circuit breaker 5, and controller 8 is separately connected circuit breaker 5, indicator light by electric wire in hole 3
I 6 and indicator light II 7, indicator light I 6 and indicator light II 7 are fixedly mounted on 1 side of shell, and muscle is fixedly mounted in the both ends of controller 8
Plate I 9 and gusset II 10.
The color of the indicator light I 6 and indicator light II 7 is red respectively and green.
Described shell 1 surface mount, the one layer of rubber.
The shape of the gusset I 9 and gusset II 10 is T-shape.
5 surface of circuit breaker is opened there are two groove, and plug 4 is inserted in groove.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (5)
1. a kind of automatic power-off protection device, including shell (1), dust cover (2), through-hole (3), plug (4), circuit breaker (5), refer to
Show lamp I (6), indicator light II (7), controller (8), gusset I (9) and gusset II (10), which is characterized in that open on shell (1) surface
Have through-hole (3), dust cover (2) are installed in through-hole (3), the end of plug (4) connects circuit breaker (5), and controller (8) passes through electric wire
It is separately connected circuit breaker (5), indicator light I (6) and indicator light II (7), indicator light I (6) and indicator light II (7) are fixedly mounted outside
Gusset I (9) and gusset II (10) is fixedly mounted in the both ends of shell (1) side, controller (8).
2. a kind of automatic power-off protection device according to claim 1, which is characterized in that the indicator light I (6) and refer to
The color for showing lamp II (7) is red respectively and green.
3. a kind of automatic power-off protection device according to claim 1, which is characterized in that shell (1) surface is viscous
Paste one layer of rubber.
4. a kind of automatic power-off protection device according to claim 1, which is characterized in that the gusset I (9) and gusset
The shape of II (10) is T-shape.
5. a kind of automatic power-off protection device according to claim 1, which is characterized in that described circuit breaker (5) surface
It opens there are two groove, plug (4) is inserted in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811065880.5A CN109120036A (en) | 2018-09-13 | 2018-09-13 | A kind of automatic power-off protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811065880.5A CN109120036A (en) | 2018-09-13 | 2018-09-13 | A kind of automatic power-off protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109120036A true CN109120036A (en) | 2019-01-01 |
Family
ID=64859228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811065880.5A Pending CN109120036A (en) | 2018-09-13 | 2018-09-13 | A kind of automatic power-off protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109120036A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103647312A (en) * | 2013-12-01 | 2014-03-19 | 深圳市福田区青少年科技教育协会 | Safe and environment-friendly charger |
| CN106329675A (en) * | 2016-11-19 | 2017-01-11 | 汤瑷语 | Charging device achieving automatic power off and charging method |
| CN206004344U (en) * | 2016-08-19 | 2017-03-08 | 广州市花都区广尔中电子厂 | A kind of intelligent charger |
| CN106887876A (en) * | 2015-12-16 | 2017-06-23 | 天津天维移动通讯终端检测有限公司 | A kind of mobile phone automatically powers off charger |
| CN207664675U (en) * | 2017-12-31 | 2018-07-27 | 湖北大学 | Full-automatic charger |
-
2018
- 2018-09-13 CN CN201811065880.5A patent/CN109120036A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103647312A (en) * | 2013-12-01 | 2014-03-19 | 深圳市福田区青少年科技教育协会 | Safe and environment-friendly charger |
| CN106887876A (en) * | 2015-12-16 | 2017-06-23 | 天津天维移动通讯终端检测有限公司 | A kind of mobile phone automatically powers off charger |
| CN206004344U (en) * | 2016-08-19 | 2017-03-08 | 广州市花都区广尔中电子厂 | A kind of intelligent charger |
| CN106329675A (en) * | 2016-11-19 | 2017-01-11 | 汤瑷语 | Charging device achieving automatic power off and charging method |
| CN207664675U (en) * | 2017-12-31 | 2018-07-27 | 湖北大学 | Full-automatic charger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190101 |