CN207612107U - A kind of mobile phone charging head equipment against fire hazard, charger, wall socket and insert row - Google Patents
A kind of mobile phone charging head equipment against fire hazard, charger, wall socket and insert row Download PDFInfo
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- CN207612107U CN207612107U CN201721926361.4U CN201721926361U CN207612107U CN 207612107 U CN207612107 U CN 207612107U CN 201721926361 U CN201721926361 U CN 201721926361U CN 207612107 U CN207612107 U CN 207612107U
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- mobile phone
- phone charging
- charging head
- electromagnetic switch
- spring hole
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Abstract
The utility model discloses a kind of mobile phone charging head equipment against fire hazards, including：Mains connection, lightning-protection module, electromagnetic switch, two spring hole scokets with temp probe and temperature detecting module, mains connection is connected to 220V alternating currents, mains connection, lightning-protection module, electromagnetic switch and two spring hole scokets with temp probe are sequentially connected electrically, external mobile phone charging head is inserted into two spring hole scokets with temp probe, mobile phone charging head is connected to mobile phone to be charged, and then accesses to mobile phone charging interface circuit, is connected to mobile phone internal battery；The input terminal of temperature detecting module is connected to two spring hole scokets with temp probe, acquires temperature data at two spring hole scokets；The output end of temperature detecting module is connected to electromagnetic switch, and control signal is sent to electromagnetic switch according to the size of temperature value.The invention also discloses the charger, wall socket and the insert rows that are built-in with above-mentioned mobile phone charging head equipment against fire hazard, have gathered shocking preventing technology and temperature detection technology, can prevent the fire incident that mobile phone charging causes.
Description
Technical field
The utility model is related to mobile phone safe protection field more particularly to a kind of mobile phone charging head overtemperature protection system, fill
Electric appliance, wall socket and insert row.
Background technology
In recent years, because the accident that mobile phone charging causes is in the trend risen year by year, wherein because of the fire of mobile phone charging initiation
Accident occurs again and again in recent years.
Baidu search is carried out by the keyword of " mobile phone charging cause fire ", there are up to 1,770,000 correlated results, every
Accident is all suffered heavy losses, and also along with personal injury.
By statistical analysis, the generation of the above accident, in addition to a small number of cases be mobile phone quality problems caused by overheat and it is quick-fried
Other than fried, most of is all because the chance failure of charging head causes.Mobile phone be modern society everyone must electronic equipment,
It will almost charge daily, many people have in the custom for played when mobile phone charging mobile phone.In addition, also many people
Mobile phone can be inserted the whole night to charge, after charging, mobile phone charging head is still inserted in commercial power socket.Mobile phone charging head passes through
Long-term use, internal element ageing failure will occur to leak electricity and overheat the failure burnt, therefore result in the hair of fire
It is raw, and the time that fire occurs, at the time of often night people sleep soundly or in daytime man nobody when.Once hair
Such raw fire, loss is huge, and is difficult to prevent.
Therefore, the problem of fire incident for how preventing the initiation of mobile phone charging head will be this field urgent need to resolve.
Utility model content
In order to overcome the deficiencies of existing technologies, the utility model provide a kind of mobile phone charging head equipment against fire hazard, charger,
Wall socket and insert row have gathered shocking preventing technology and temperature detection technology, can prevent the fire incident that mobile phone charging causes.
The technical solution that the utility model solves above-mentioned technical problem is as follows：A kind of mobile phone charging head equipment against fire hazard, packet
It includes：Mains connection, lightning-protection module, electromagnetic switch, two spring hole scokets with temp probe and temperature detecting module, wherein described
Mains connection is connected to 220V alternating currents, the mains connection, lightning-protection module, electromagnetic switch and two spring hole scokets with temp probe according to
Secondary electrical connection, external mobile phone charging head are inserted into two spring hole scokets with temp probe, and the mobile phone charging head, which is connected to, to be waited for
Charge mobile phone, and then access to mobile phone charging interface circuit, be connected to mobile phone internal battery；The input of the temperature detecting module
End is connected to two spring hole scokets with temp probe, acquires the temperature data at two spring hole scokets；The temperature detecting module
Output end is connected to the electromagnetic switch, and control signal is sent to electromagnetic switch according to the size of temperature value.
Based on the above technical solution, the utility model can also do following improvement.
Preferably, the mobile phone charging head equipment against fire hazard further includes trouble light, and the trouble light is connected to the electromagnetism
Switch, after electromagnetic switch cut-out, the trouble light lights, and prompts user apparatus failure.
Preferably, the mobile phone charging head equipment against fire hazard further includes reset button, and the reset button is also connected to institute
Electromagnetic switch is stated, after the trouble light lights, reset button is pressed, restores the commercial power supply of two spring hole scokets.
Preferably, the mobile phone charging head equipment against fire hazard further includes the shell of cuboid or cylindrical shape.
The utility model also provides a kind of preventing mobile phone fire charger, and above-mentioned mobile phone charging head is built-in in the charger
Equipment against fire hazard.
The utility model also provides a kind of preventing mobile phone fire wall charging socket, is built-in in the wall charging socket
State mobile phone charging head equipment against fire hazard.
The utility model also provides a kind of preventing mobile phone fire Rechargeable socket row, and being built-in with above-mentioned mobile phone in the Rechargeable socket row fills
Dateline equipment against fire hazard.
Compared with prior art, the utility model has the following technical effect that：
1, gather shocking preventing technology and temperature detection technology, prevent the fire incident that mobile phone charging causes；
2, four kinds of single device, charger, wall socket and removable insert row embodiments can be achieved, manufacturing firm can basis
User group carries out rational market presence.
Description of the drawings
Fig. 1 is the structural schematic diagram of the mobile phone charging head equipment against fire hazard of the utility model；
In the accompanying drawings, the list of designations represented by each label is as follows：
1 --- mains connection, 2 --- lightning-protection module, 3 --- electromagnetic switch, 4 --- two spring hole scokets with temp probe,
5 --- mobile phone charging head, 6 --- temperature detecting module, 7 --- trouble light, 8 --- reset button.
Specific implementation mode
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
It please refers to shown in Fig. 1, is the structural schematic diagram of the mobile phone charging head equipment against fire hazard of the utility model, the hand
Machine charging head equipment against fire hazard includes：Mains connection 1, lightning-protection module 2, electromagnetic switch 3, two spring hole scokets 4 with temp probe with
And temperature detecting module 6, wherein
The mains connection 1 is connected to 220V alternating currents, the mains connection 1, lightning-protection module 2, electromagnetic switch 3 and with temperature
Two spring hole scokets 4 of probe are sequentially connected electrically；It is first after alternating current enters the mobile phone charging head equipment against fire hazard of the utility model as a result,
First electromagnetic switch can be subsequently entered by lightning-protection module, it is external subsequently into two spring hole scokets with temp probe in device
Mobile phone charging head 5 is inserted on two spring hole scokets with temp probe；Mobile phone charging head is connected to mobile phone to be charged, and then accesses to hand
Machine charging inlet circuit is connected to mobile phone internal battery, completes charging process；
Need to illustrate is：Mobile phone charging head described in the utility model, refer to purchase mobile phone when dispense fill
The standard of Electric adapter, present mobile phone quick charge is more, therefore the specification of charging adapter is also very much, output voltage have 5V,
9V, 12V are to highest 20V, and electric current is from 0.5A until 2A is differed, but in terms of commercial power interface, the product of home sale, all
It is 220V bipod Platode plugs.
The input terminal of the temperature detecting module 6 is connected to two spring hole scokets 4 with temp probe, is inserted with acquiring holes
Temperature data at seat；The output end of the temperature detecting module 6 is connected to the electromagnetic switch 3, with according to the big of temperature value
It is small to send control signal to electromagnetic switch；As a result, when charging plug for mobile phone temperature anomaly increases, heat, which is conducted to holes, to be inserted
, the temperature detecting module in device acts after detecting overheating, and electric current is generated in the driving coil of electromagnetic switch, breaks
Electromagnetic switch is opened, to cut off commercial power supply；
Preferably, the electromagnetic switch 3 is connected with trouble light 7, and after electromagnetic switch cut-out, the trouble light 7 lights, and carries
Show that user checks and replace mobile phone charging head；The electromagnetic switch 3 is also associated with reset button 8, when the trouble light point in device
After bright, user can restore the commercial power supply of two spring hole scokets by pressing reset button.
When implementing, the mobile phone charging head equipment against fire hazard of the utility model has following four mode：
1, it is fabricated to individual small-sized electric appliance product, by shell, bipod flat or three foot flat mains plugs, instruction
Lamp/reset button and internal electrical components composition；For the shell of electric appliance according to the difference of application places, there are many selections, can make
Cuboid, cylinder or xenogenesis shape etc..
2, the device is built into phone charger, such phone charger just has anti-lightning strike and fire-proof work(
Energy.
3, the device is built into wall socket, overall appearance is exactly a wall power sockets, then entire socket
It is provided with anti-lightning strike and fire-proof function, safe mobile phone charging private jack is integrally can be used as and is identified.
4, the device is built into electric power plug socket, overall appearance is exactly an electric power plug socket, then entire insert row all has
There is anti-lightning strike and fire-proof function, can be used as safe mobile phone charging private jack and be identified.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of mobile phone charging head equipment against fire hazard, which is characterized in that including：Mains connection, lightning-protection module, electromagnetic switch, band
Two spring hole scokets and temperature detecting module of temp probe, wherein
The mains connection is connected to 220V alternating currents, the mains connection, lightning-protection module, electromagnetic switch and with temp probe two
Spring hole scoket is sequentially connected electrically, and external mobile phone charging head is inserted into two spring hole scokets with temp probe, the mobile phone charging head
It is connected to mobile phone to be charged, and then accesses to mobile phone charging interface circuit, be connected to mobile phone internal battery；
The input terminal of the temperature detecting module is connected to two spring hole scokets with temp probe, acquires the temperature at two spring hole scokets
Degrees of data；The output end of the temperature detecting module is connected to the electromagnetic switch, according to the size of temperature value to electromagnetic switch
Send control signal.
2. mobile phone charging head equipment against fire hazard according to claim 1, which is characterized in that further include trouble light, the event
Barrier lamp is connected to the electromagnetic switch, and after electromagnetic switch cut-out, the trouble light lights, and prompts user apparatus failure.
3. mobile phone charging head equipment against fire hazard according to claim 2, which is characterized in that further include reset button, it is described
Reset button is also connected to the electromagnetic switch, after the trouble light lights, presses reset button, restores the alternating current of two spring hole scokets
Supply.
4. according to claims 1 to 3 any one of them mobile phone charging head equipment against fire hazard, which is characterized in that further include rectangular
The shell of body or cylindrical shape.
5. a kind of preventing mobile phone fire charger, which is characterized in that built-in just like any one of Claims 1 to 4 in the charger
The mobile phone charging head equipment against fire hazard.
6. a kind of preventing mobile phone fire wall charging socket, which is characterized in that built-in in the wall charging socket to be wanted just like right
Seek 1~4 any one of them mobile phone charging head equipment against fire hazard.
7. a kind of preventing mobile phone fire Rechargeable socket row, which is characterized in that built-in in the Rechargeable socket row to appoint just like Claims 1 to 4
Mobile phone charging head equipment against fire hazard described in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721926361.4U CN207612107U (en) | 2017-12-29 | 2017-12-29 | A kind of mobile phone charging head equipment against fire hazard, charger, wall socket and insert row |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721926361.4U CN207612107U (en) | 2017-12-29 | 2017-12-29 | A kind of mobile phone charging head equipment against fire hazard, charger, wall socket and insert row |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207612107U true CN207612107U (en) | 2018-07-13 |
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ID=62799973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721926361.4U Active CN207612107U (en) | 2017-12-29 | 2017-12-29 | A kind of mobile phone charging head equipment against fire hazard, charger, wall socket and insert row |
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| Country | Link |
|---|---|
| CN (1) | CN207612107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107979149A (en) * | 2017-12-29 | 2018-05-01 | 烟台欣飞智能***有限公司 | A kind of mobile phone charging head equipment against fire hazard, charger, wall socket and insert row |
-
2017
- 2017-12-29 CN CN201721926361.4U patent/CN207612107U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107979149A (en) * | 2017-12-29 | 2018-05-01 | 烟台欣飞智能***有限公司 | A kind of mobile phone charging head equipment against fire hazard, charger, wall socket and insert row |
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