CN104258526B - Domestic charging fireproof anti-explosion device - Google Patents
Domestic charging fireproof anti-explosion device Download PDFInfo
- Publication number
- CN104258526B CN104258526B CN201410563356.6A CN201410563356A CN104258526B CN 104258526 B CN104258526 B CN 104258526B CN 201410563356 A CN201410563356 A CN 201410563356A CN 104258526 B CN104258526 B CN 104258526B
- Authority
- CN
- China
- Prior art keywords
- lid
- fire
- power source
- explosion device
- portable power
- 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.)
- Active
Links
- 238000004880 explosion Methods 0.000 title claims abstract description 11
- 230000009970 fire resistant effect Effects 0.000 claims abstract description 15
- 238000009413 insulation Methods 0.000 claims abstract description 6
- 239000011521 glass Substances 0.000 claims description 9
- 239000011241 protective layer Substances 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000009792 diffusion process Methods 0.000 abstract 1
- 230000006378 damage Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
Abstract
The present invention relates to domestic charging fireproof anti-explosion device, including body and lid, have portable power source access aperture in described body side, described portable power source access aperture is embedded with insulation fire-resistant rubber block；Portable power source, electrical equipment to be charged etc. are placed in internal；Described lid is threaded connection with described body, is built-in with miniature fire extinguisher and control unit at described lid.This invention is effectively prevented charger heating and causes condition of a fire diffusion after burning.
Description
Technical field
The present invention relates to a kind of fireproof anti-explosion device, especially relate to a kind of domestic charging fireproof anti-explosion device.
Background technology
Now household electrical appliance get more and more, and particularly the compact electric apparatus such as mobile phone, shaver, digital camera is almost
Each family can use.These electrical equipment are the most chargeable, the most just
Needs are charged, it is known that electrical equipment can generate heat hot during Chong electricity.General that electrical equipment charges
It is required for the charging process of hour the most several hours, because the time is longer, the most just
Can forget to pull up charger, or a lot of people's custom is charged the most in bed so that electrical equipment one
Directly it is in charging febrile state.We the most just put electrical equipment to be charged on the table, and may on desktop
Place some still article, particularly desktop when being also wood materials or combustible material, fill for a long time
Electricity, it is possible to desktop can be caused to burn, causes the generation that fire even explodes.Not only can cause economic loss,
May also result in personal injury.
Summary of the invention
For overcoming problems of the prior art, the invention provides a kind of fire prevention for charger and prevent
Quick-fried device.
The present invention solves its technical problem and is adopted the technical scheme that: this kind of domestic charging fireproof anti-explosion device
Including body and lid, there is portable power source access aperture in described body side, in described portable power source access aperture
On be embedded with insulation fire-resistant rubber block；Portable power source, charger etc. are placed in internal；Described lid and institute
State body to be threaded connection, be built-in with miniature fire extinguisher and control unit at described lid.
Further, described control unit is temperature sensor, and described temperature sensor miniature is gone out with described
The switch of firearm connects.
Further, described control unit includes portable plate, spring, control chamber, described inner lid
Being provided with hole, described portable plate one end is pressed in the top in described hole, and the other end is fixed on lid by spring
And this end has the first contact, described control chamber to be provided with the second contact that can contact with portable plate contact, institute
The control chamber stated is connected with described miniature fire extinguisher by control line.
The present invention, by arranging control unit, may be implemented in when charger heating is even caught fire and makes this fire prevention
In explosion-protection equipment, temperature and pressure reach to a certain degree, and control unit transmits a signal to miniature fire-extinguisher cock,
Miniature fire extinguisher is opened, it is achieved fire extinguishing.
Further, it is embedded with transparent fire-resistant glass above described lid.
Special it is provided above transparent fire-resistant glass at lid, prevents user in the case of not knowing in device
Open lid, damage to user.
Further, described body and lid are metal material.
Metal material can not burn, and will not the condition of a fire in device be spread.
Further, described body and cover outer surface are covered with insulating protective layer.
Add, with cover outer surface, the safety that insulating protective layer preferably ensure that repacking is put at body.
To sum up, having the beneficial effect that of the technique scheme of the present invention: achieve the sealing of device, effectively
The charger heating that prevents be diffused into and cause fire elsewhere, timely by condition of a fire control after causing burning
System is inside this device.By the transparent fire-resistant glass on lid can clear view to the state in device, make
User is convenient；Additionally body further ensure that this device with the insulating protective layer of cover outer surface
Safety.This invention is simple to operate, practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the sectional view of the present invention.
Fig. 3 is the structure chart of control unit of the present invention.
Fig. 4 is partial enlarged drawing at contact of the present invention.
In figure: 1 body, 11 insulation fire-resistant rubber blocks, 2 lids, 21 transparent fire-resistant glass, 22 is miniature
Fire extinguisher, 23 temperature sensors, 24 portable plates, 241 first contacts, 25 springs, 26 control chambers, 261
Second contact, 3 protective layers, 4 portable power sources, 41 power lines, 5 chargers.
Detailed description of the invention
Being described in detail inventive feature and principle below in conjunction with accompanying drawing, illustrated embodiment is only used for solving
Release the present invention, not limit protection scope of the present invention with this.
As it is shown in figure 1, these domestic charging fireproof anti-explosion device, including body 1 and lid 2.
As in figure 2 it is shown, mobile charging power supply and equipment to be charged are all placed on internal, in the side of body
It is provided with portable power source 4 access aperture, described portable power source access aperture is embedded with insulation fire-resistant rubber block 11, moves
Dynamic power line 41 is inserted internal by insulation fire-resistant rubber block, and described portable power source 4 has multiple jack,
It is available for the charging of multiple charging equipment 5 to use.
Being built-in with miniature fire extinguisher 22 and control unit at described lid, wherein, described control unit is
Temperature sensor 23, described temperature sensor is connected with the switch of described miniature fire extinguisher.Process when charging
When middle generation burning makes that temperature raises in device, induced signal is delivered to miniature fire extinguisher by temperature sensor
Switch, miniature fire-extinguisher cock is opened, because miniature fire extinguisher is in the top of burning things which may cause a fire disaster so that miniature fire extinguishing
Device ejiction opening faces toward portable power source, it is achieved extinguishing the blaze of prestissimo.
Described lid is threaded connection with described body, it is achieved that body and the sealing of lid.Because sending out
During feelings of lighting a fire, the pressure in device constantly can raise along with burning, it may occur however that blast and by lid jack-up,
Use threaded after can realize the most fixing of body and lid.
Transparent fire-resistant glass 21 it is embedded with above described lid.During using, in order to preferably make
User is clear that the state in device, this lid special be provided above transparent fire-resistant glass.If thoroughly
Crossing in this transparent fire-resistant glass observes device the generation having the condition of a fire, user can take corresponding measure, temporarily
It is not switched on lid, to avoid the accidents such as scald；If observing that device charges through this transparent fire-resistant glass
Normally, lid can be opened, take out the charger having completed charging.
Body 1 and lid 2 all can use metal material, or use other fire proofing materials.Work as breaking out of fire
In time, effectively control in device by the condition of a fire, without spreading, causes large-area loss even personal injury.
For the sake of insuring safety, the outer surface at body one lid is covered with one layer of insulating protective layer 3.
It addition, as it is shown on figure 3, described control unit can also be: include portable plate 24, spring 25,
Control chamber 26, described inner lid is provided with hole, and described portable plate one end is pressed in the top in described hole, separately
One end is fixed on lid by spring and this end has the first contact 241, under the effect of spring 25, movable
Plate 24 is not when being acted on by power, and one end of portable plate is above the hole being pressed on lid.Described
Control chamber 26 is provided with the second contact 261 that can contact with portable plate contact, as shown in Figure 4, the second contact
It is positioned at the lower section of the first contact.Described control chamber is connected with described miniature fire extinguisher by control line.
When this internal generation burning, because whole device is good seal, so pressure can be constantly in device
Rising, pressure can act on one end of portable plate 24 by the hole of inner lid so that movable pressing board upwards moves
Dynamic, meanwhile, the other end of movable pressing board moves down so that the first contact 241 touches the second contact 261,
Control chamber is opened the miniature fire-extinguisher cock of control and is opened.
Above-described embodiment is only the description carrying out the preferred embodiment of the present invention, not to the present invention's
Scope is defined, and on the premise of designing spirit without departing from the present invention, relevant technical staff in the field is to this
The various deformation of invention and improvement, all should expand in protection domain determined by claims of the present invention.
Claims (4)
1. domestic charging fireproof anti-explosion device, is characterized in that: include body and lid, in described body side
There is portable power source access aperture, described portable power source access aperture is embedded with insulation fire-resistant rubber block；Portable power source,
Charger is placed in internal；Described lid is threaded connection with described body, in described lid
It is equipped with miniature fire extinguisher and control unit；Described control unit is temperature sensor, described temperature sensor
It is connected with the switch of described miniature fire extinguisher；Described control unit includes portable plate, spring, control chamber,
Described inner lid is provided with hole, and described portable plate one end is pressed in the top in described hole, and the other end passes through bullet
Spring is fixed on lid and this end has the first contact, described control chamber to be provided with can to contact with portable plate contact
The second contact, described control chamber is connected with described miniature fire extinguisher by control line.
Domestic the most according to claim 1 charging fireproof anti-explosion device, is characterized in that: described lid
Top is embedded with transparent fire-resistant glass.
Domestic the most according to claim 1 charging fireproof anti-explosion device, is characterized in that: described body
It is metal material with lid.
Domestic the most according to claim 3 charging fireproof anti-explosion device, is characterized in that: described body
It is covered with insulating protective layer with cover outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410563356.6A CN104258526B (en) | 2014-10-21 | 2014-10-21 | Domestic charging fireproof anti-explosion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410563356.6A CN104258526B (en) | 2014-10-21 | 2014-10-21 | Domestic charging fireproof anti-explosion device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104258526A CN104258526A (en) | 2015-01-07 |
| CN104258526B true CN104258526B (en) | 2016-11-30 |
Family
ID=52150175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410563356.6A Active CN104258526B (en) | 2014-10-21 | 2014-10-21 | Domestic charging fireproof anti-explosion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104258526B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976648A (en) * | 2015-08-04 | 2015-10-14 | 张维政 | Automatic domestic gas firepower regulating device |
| CN109690199B (en) * | 2016-09-20 | 2020-11-06 | 三菱电机株式会社 | Ventilation blower |
| CN111342355B (en) * | 2020-03-30 | 2021-05-25 | 涟水四通电力设备有限公司 | High-voltage explosion-proof power distribution cabinet |
| CN113304422A (en) * | 2021-06-03 | 2021-08-27 | 中消盾科技有限公司 | Lithium battery fire extinguishing device |
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|---|---|---|---|---|
| CN87205397U (en) * | 1987-11-28 | 1988-10-12 | 中国矿业学院北京研究生部 | Explosion-proof equipment |
| CN1146058A (en) * | 1995-07-03 | 1997-03-26 | Abb研究有限公司 | Power switch |
| CN200970430Y (en) * | 2006-10-19 | 2007-11-07 | 郑金程 | Novel electric appliance fire fighting comprehensive protector |
| CN201425957Y (en) * | 2009-06-12 | 2010-03-17 | 成志雄 | Flame-retardant anti-explosion device of water-cooling type lithium ion battery |
| CN201431728Y (en) * | 2009-06-18 | 2010-03-31 | 肖建军 | Automatic fire extinguisher |
| CN101778546A (en) * | 2010-02-11 | 2010-07-14 | 赵幼敏 | Explosion-proof tank for electric appliance |
| CN201906387U (en) * | 2011-01-21 | 2011-07-27 | 深圳市三俊电池有限公司 | Automatic fire extinguishing device for battery storeroom |
| CN202678429U (en) * | 2012-07-17 | 2013-01-16 | 长沙业翔能源科技有限公司 | Lithium ion battery |
| CN202822544U (en) * | 2012-09-24 | 2013-03-27 | 杭州蒙龙机械有限公司 | Extinguishment device of battery box |
| CN103191540A (en) * | 2013-04-12 | 2013-07-10 | 胡永华 | Intelligent fire extinguisher device and intelligent fire extinguishing system |
| CN203136352U (en) * | 2012-12-28 | 2013-08-14 | 山东科技大学 | Explosion-proof power supply box |
| CN203151910U (en) * | 2013-02-21 | 2013-08-21 | 安徽欧赛电气有限公司 | Explosion-proof electric appliance structure |
| CN203194058U (en) * | 2013-01-23 | 2013-09-11 | 锋电能源技术有限公司 | Sealing control cabinet with automatic fire extinguishing system |
| CN204193358U (en) * | 2014-10-21 | 2015-03-11 | 李昊谦 | Family expenses charging fireproof anti-explosion device |
-
2014
- 2014-10-21 CN CN201410563356.6A patent/CN104258526B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87205397U (en) * | 1987-11-28 | 1988-10-12 | 中国矿业学院北京研究生部 | Explosion-proof equipment |
| CN1146058A (en) * | 1995-07-03 | 1997-03-26 | Abb研究有限公司 | Power switch |
| CN200970430Y (en) * | 2006-10-19 | 2007-11-07 | 郑金程 | Novel electric appliance fire fighting comprehensive protector |
| CN201425957Y (en) * | 2009-06-12 | 2010-03-17 | 成志雄 | Flame-retardant anti-explosion device of water-cooling type lithium ion battery |
| CN201431728Y (en) * | 2009-06-18 | 2010-03-31 | 肖建军 | Automatic fire extinguisher |
| CN101778546A (en) * | 2010-02-11 | 2010-07-14 | 赵幼敏 | Explosion-proof tank for electric appliance |
| CN201906387U (en) * | 2011-01-21 | 2011-07-27 | 深圳市三俊电池有限公司 | Automatic fire extinguishing device for battery storeroom |
| CN202678429U (en) * | 2012-07-17 | 2013-01-16 | 长沙业翔能源科技有限公司 | Lithium ion battery |
| CN202822544U (en) * | 2012-09-24 | 2013-03-27 | 杭州蒙龙机械有限公司 | Extinguishment device of battery box |
| CN203136352U (en) * | 2012-12-28 | 2013-08-14 | 山东科技大学 | Explosion-proof power supply box |
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| CN203151910U (en) * | 2013-02-21 | 2013-08-21 | 安徽欧赛电气有限公司 | Explosion-proof electric appliance structure |
| CN103191540A (en) * | 2013-04-12 | 2013-07-10 | 胡永华 | Intelligent fire extinguisher device and intelligent fire extinguishing system |
| CN204193358U (en) * | 2014-10-21 | 2015-03-11 | 李昊谦 | Family expenses charging fireproof anti-explosion device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104258526A (en) | 2015-01-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liang Bojun Inventor before: Wang Liye |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160928 Address after: 402560 No. 5 Jinlong Road, Tongliang Industrial Zone, Chongqing Applicant after: CHONGQING KNVAN ELECTRONICS CO.,LTD. Address before: Jinan street Hongjialou Street Street Licheng District 250107 Yaoqiang Airport Road in Shandong Province, Ji'nan City, No. 6868 Applicant before: Wang Liye |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 402560 5 Jinlong Road, Tongliang Industrial Park, Chongqing Patentee after: Chongqing kunwang Electronics Co.,Ltd. Address before: 402560 5 Jinlong Road, Tongliang Industrial Park, Chongqing Patentee before: CHONGQING KNVAN ELECTRONICS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 402560 5 Jinlong Road, Tongliang Industrial Park, Chongqing Patentee after: CHONGQING KNVAN ELECTRONICS CO.,LTD. Address before: 402560 5 Jinlong Road, Tongliang Industrial Park, Chongqing Patentee before: Chongqing kunwang Electronics Co.,Ltd. |