CN206992926U - A kind of power supply adaptor with high temperature warning function - Google Patents
A kind of power supply adaptor with high temperature warning function Download PDFInfo
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- CN206992926U CN206992926U CN201720472734.9U CN201720472734U CN206992926U CN 206992926 U CN206992926 U CN 206992926U CN 201720472734 U CN201720472734 U CN 201720472734U CN 206992926 U CN206992926 U CN 206992926U
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- temperature
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- power supply
- detect switch
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Abstract
The utility model discloses a kind of power supply adaptor with high temperature warning function, including housing, it is characterized in that, circuit board is provided with the housing, temperature detect switch (TDS), with temperature raise and reduce temperature and resistance with when both end voltage it is low to a certain extent can alarm sounded electric bell, the circuit board and temperature and resistance are sequentially connected in series by wire, the electric bell connected side by side by wire with temperature and resistance after together with temperature detect switch (TDS) connected by wire, the hull outside is provided with plug, the plug connects circuit board, the housing bottom is provided with power adaptation line, the power adaptation line is connected with the temperature detect switch (TDS) in housing, insulating cement cortex is provided with the outside of the power adaptation line, the housing is provided with the anti-rubber fixing band broken with power adaptation line intersection.The beneficial effects of the utility model are, when temperature reaches certain temperature when charging electric bell can alarm sounds, as people's temperature that do not take measures yet continues to raise, temperature detect switch (TDS) disconnects automatically, removes the too high hidden peril of explosion of temperature.
Description
Technical field
Power supply adaptor field is the utility model is related to, particularly a kind of power supply adaptor with high temperature warning function.
Background technology
Power supply adaptor is typically made up of shell, power transformer and rectification circuit, can be divided into exchange by its output type
Output type and direct-current-output type；It can be divided into Direct Plug-In and Table top type by connected mode.Power supply adaptor is small-sized portable electronic
The power supply conversion equipment of equipment and electronic apparatus, be matched in extensively phone composite aircraft, game machine, language playback device, with oneself
Listen, in the equipment such as notebook computer, cell phone.
With the development of society, the improvement of people's living standards, our life increasingly be unable to do without mobile phone, flat board, pen
Remember this grade intelligent artifact, and the use of these products is required to expend a large amount of electric energy, suitable power supply adaptor is essential.It is existing
It is easy to caused by forgetting to pull up plug that temperature is too high in life, marquis can also set off an explosion when a lot.
Utility model content
The purpose of this utility model is to solve the above problems, and devises a kind of power supply with high temperature warning function and fits
Orchestration.
Realize that above-mentioned purpose the technical solution of the utility model is, a kind of power supply adaptor with high temperature warning function,
Circuit board, temperature detect switch (TDS), the temperature and resistance for raising and reducing with temperature are provided with including housing, in the housing and works as both end voltage
It is low to a certain extent can alarm sounded electric bell, the circuit board and temperature and resistance be sequentially connected in series by wire, the electric bell and temperature
Degree resistance connects temperature detect switch (TDS) by wire together after being connected side by side by wire, and the hull outside is provided with plug, the plug
Circuit board is connected, the housing bottom is provided with power adaptation line, and the power adaptation line is connected with the temperature detect switch (TDS) in housing, institute
State and insulating cement cortex is provided with the outside of power adaptation line, the housing is provided with the anti-rubber broken with power adaptation line intersection and consolidated
Determine band.
The housing is rectangular shape.
Fixed mount provided with fixing circuit board, temperature detect switch (TDS), temperature and resistance and electric bell in the housing.
The housing is externally provided with insulating barrier.
The power adaptation line is provided with and presses switch.
The electric bell temperature is up to 46 degree and can alarmed.
A kind of power supply adaptor with high temperature warning function made using the technical solution of the utility model, works as charging
When Shi Wendu reaches certain temperature electric bell can alarm sounds, as people's temperature that do not take measures yet continues to raise, temperature detect switch (TDS) from
Dynamic circuit breaker is opened, and circuit disconnects, and can remove the too high hidden peril of explosion of temperature.
Brief description of the drawings
Fig. 1 is a kind of structural representation of power supply adaptor with high temperature warning function described in the utility model；
Fig. 2 is a kind of front view of power supply adaptor with high temperature warning function described in the utility model；
Fig. 3 is a kind of side view of power supply adaptor with high temperature warning function described in the utility model；
In figure, 1, housing；2nd, circuit board；3rd, temperature detect switch (TDS)；4th, temperature and resistance；5th, electric bell；6th, wire；7th, plug；8th, it is electric
Source fit line；9th, rubber fixing band；10th, fixed mount;11st, switch is pressed.
Embodiment
The utility model is specifically described below in conjunction with the accompanying drawings, as Figure 1-3, one kind has high temperature warning function
Power supply adaptor, including housing 1, provided with circuit board 2, temperature detect switch (TDS) 3, the temperature for raising and reducing with temperature in the housing 1
Spend resistance 4 with when both end voltage it is low to a certain extent can alarm sounded electric bell 5, the circuit board 2 and temperature and resistance 4 are by wire
6 are sequentially connected in series, the electric bell 5 connected side by side by wire with temperature and resistance 4 after together with by wire connect temperature detect switch (TDS) 3, it is described
The outside of housing 1 is provided with plug 7, and the plug 7 connects circuit board 2, and the bottom of housing 1 is provided with power adaptation line 8, the power supply
Fit line 8 is connected with the temperature detect switch (TDS) 3 in housing 1, is provided with insulating cement cortex on the outside of the power adaptation line, the housing 1 and
Power adaptation line intersection is provided with the anti-rubber fixing band 9 broken;The housing 1 is rectangular shape;It is provided with the housing 1
Fixing circuit board 2, temperature detect switch (TDS) 3, the fixed mount 10 of temperature and resistance 4 and electric bell 5;The housing 1 is externally provided with insulating barrier;It is described
Power adaptation line 8 is provided with and presses switch 10;The electric bell temperature is up to 46 degree and can alarmed.
The characteristics of the present embodiment, is, provided with circuit board, temperature detect switch (TDS), the temperature electricity for raising and reducing with temperature in housing
Hinder with when both end voltage it is low to a certain extent can alarm sounded electric bell, circuit board and temperature and resistance be sequentially connected in series by wire, electricity
Bell connected side by side by wire with temperature and resistance after together with temperature detect switch (TDS) connected by wire, hull outside is provided with plug, plug company
Circuit board is connect, housing bottom is provided with power adaptation line, and power adaptation line is connected with the temperature detect switch (TDS) in housing, outside power adaptation line
Side is provided with insulating cement cortex, and housing is provided with the anti-rubber fixing band broken with power adaptation line intersection.It is of the present utility model
Beneficial effect is, when temperature reaches certain temperature when charging electric bell can alarm sounds, as people do not take measures yet temperature after
Height of continuing rising, temperature detect switch (TDS) disconnect automatically, remove the too high hidden peril of explosion of temperature.
In the present embodiment, provided with circuit board 2, temperature detect switch (TDS) 3, the temperature electricity for raising and reducing with temperature in housing 1
Resistance 4 and when both end voltage height to a certain extent can alarm sounded electric bell 5, circuit board 2 and temperature and resistance 4 are gone here and there successively by wire 6
Connection, electric bell 5 connected side by side by wire with temperature and resistance 4 after together with temperature detect switch (TDS) 3 connected by wire, the outside of housing 1, which is provided with, inserts
First 7, plug 7 connects circuit board 2, and the bottom of housing 1 is provided with power adaptation line 8, power adaptation line 8 and the temperature control in housing 1
3 connections are switched, insulating cement cortex is provided with the outside of power adaptation line, housing 1 is provided with power adaptation line intersection prevents what is broken
Rubber fixing band.When being designed using the utility model, when firm plug 7 is inserted into socket, temperature detect switch (TDS) 3 closes automatically, with temperature
The rise of degree, temperature and resistance 4 taper into, and as temperature and resistance partial pressure diminishes, electric bell 5 sounds, as people do not take measures yet
Temperature continues to raise, and temperature detect switch (TDS) 3 disconnects automatically, and circuit is disconnected, it is necessary to pull up after plug 7 reinserts socket, power adaptation
Device can just be repeated above procedure and work on.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel embody principle of the present utility model to some variations that some of which part may be made, and belong to the utility model
Protection domain within.
Claims (6)
1. a kind of power supply adaptor with high temperature warning function, including housing (1), it is characterised in that set in the housing (1)
Have circuit board (2), temperature detect switch (TDS) (3), with temperature raise and reduce temperature and resistance (4) and when both end voltage is low to a certain extent
Can alarm sounded electric bell (5), the circuit board (2) and temperature and resistance (4) connect by wire (6), the electric bell (5) and temperature
Resistance (4) connects temperature detect switch (TDS) (3) by wire together after being connected side by side by wire, and plug is provided with the outside of the housing (1)
(7), plug (7) the connection circuit board (2), housing (1) bottom is provided with power adaptation line (8), the power adaptation line
(8) it is connected with the temperature detect switch (TDS) (3) in housing (1), insulating cement cortex, the housing (1) is provided with the outside of the power adaptation line
The anti-rubber fixing band (9) broken is provided with power adaptation line intersection.
A kind of 2. power supply adaptor with high temperature warning function according to claim 1, it is characterised in that the housing
(1) it is rectangular shape.
A kind of 3. power supply adaptor with high temperature warning function according to claim 1, it is characterised in that the housing
(1) fixed mount (10) provided with fixing circuit board (2), temperature detect switch (TDS) (3), temperature and resistance (4) and electric bell (5) in.
A kind of 4. power supply adaptor with high temperature warning function according to claim 1, it is characterised in that the housing
(1) it is externally provided with insulating barrier.
A kind of 5. power supply adaptor with high temperature warning function according to claim 1, it is characterised in that the power supply
Fit line (8) is provided with and presses switch (11).
A kind of 6. power supply adaptor with high temperature warning function according to claim 1, it is characterised in that the electric bell
Temperature is up to 46 degree and can alarmed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472734.9U CN206992926U (en) | 2017-05-01 | 2017-05-01 | A kind of power supply adaptor with high temperature warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472734.9U CN206992926U (en) | 2017-05-01 | 2017-05-01 | A kind of power supply adaptor with high temperature warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206992926U true CN206992926U (en) | 2018-02-09 |
Family
ID=61391564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720472734.9U Active CN206992926U (en) | 2017-05-01 | 2017-05-01 | A kind of power supply adaptor with high temperature warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206992926U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864837A (en) * | 2020-07-17 | 2020-10-30 | 广东三古科技有限公司 | Power adapter with high-temperature early warning function and use method thereof |
| CN113300615A (en) * | 2021-06-09 | 2021-08-24 | 深圳市铁甲科技有限公司 | Power adapter with temperature sensing alarm function |
-
2017
- 2017-05-01 CN CN201720472734.9U patent/CN206992926U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864837A (en) * | 2020-07-17 | 2020-10-30 | 广东三古科技有限公司 | Power adapter with high-temperature early warning function and use method thereof |
| CN113300615A (en) * | 2021-06-09 | 2021-08-24 | 深圳市铁甲科技有限公司 | Power adapter with temperature sensing alarm function |
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