CN207475392U - A kind of power supply adaptor convenient for heat dissipation - Google Patents
A kind of power supply adaptor convenient for heat dissipation Download PDFInfo
- Publication number
- CN207475392U CN207475392U CN201721443707.5U CN201721443707U CN207475392U CN 207475392 U CN207475392 U CN 207475392U CN 201721443707 U CN201721443707 U CN 201721443707U CN 207475392 U CN207475392 U CN 207475392U
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- CN
- China
- Prior art keywords
- power supply
- supply adaptor
- protective case
- line protective
- ontology
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Abstract
The utility model discloses a kind of power supply adaptors convenient for heat dissipation,Including power supply adaptor ontology,The power supply adaptor ontology includes adapter upper cover and adapter lower housing,And shatter-resistant rubber cushion is enclosed at the external margin of power supply adaptor ontology,The side of the power supply adaptor ontology is fixedly connected with input line protective case,One end of the input line protective case is screwed by external screw thread is connected with connecting line protective case,One end of the connecting line protective case is fixedly connected with input plug,The other end of the power supply adaptor ontology is fixedly connected with output line protective case,The utility model is provided with micromachine at thermovent,Radiator fan,PT100 temperature sensors and AMD processors,When PT100 temperature sensors detect power supply adaptor body interior overheat,Signal is transmitted to AMD processors,AMD processors will start micromachine,Motor running drives radiator fan rotation,So as to radiate to power supply adaptor,Extend the service life of power supply adaptor.
Description
Technical field
The utility model belongs to power supply adaptor technical field, and in particular to a kind of power supply adaptor convenient for heat dissipation.
Background technology
Power supply adaptor is the power supply conversion equipment of small portable electronic device and electronic apparatus, generally by outer
Shell, power transformer and rectification circuit composition, can be divided into exchange output type and direct-current-output type by its output type；By connection side
Formula can be divided into Direct Plug-In and Table top type, be matched in phone composite aircraft, game machine, language playback device, walkman, notebook meter extensively
In the equipment such as calculation machine, cellular phone, all there are one nameplates on power supply adaptor, indicate power, input and output voltage above
With the indexs such as the magnitude of current, it is important to note that the range of input voltage, here it is so-called travelling power supply adaptor, if to alternating current
When voltage only has the country of 110V, for this characteristic with regard to very useful, some smuggled goods laptops are only to be sold in original producton location,
There is no this compatible voltage design or even the single input voltage of only 110V, plugged just under the 220V line voltages in China
It can burn.
But existing power supply adaptor during use there are some defects, for example, adapter uses for a long time
Easily fever, such as radiating not in time influences the service life of power supply adaptor；And the plug needed for different electronic equipments is each
It differs, an adapter is only suitable for a kind of electronic equipment, and using with limitation, and easily to break influence normal for adapter
It uses.
Utility model content
The purpose of this utility model is to provide a kind of power supply adaptor convenient for heat dissipation, to solve in above-mentioned background technology
The adapter of it is proposed for a long time using easily fever, an adapter be only suitable for a kind of electronic equipment and and adapter easily fall
The problem of bad influence normal use.
To achieve the above object, the utility model provides following technical solution：A kind of power supply adaptor convenient for heat dissipation, packet
Power supply adaptor ontology is included, the power supply adaptor ontology includes adapter upper cover and adapter lower housing, and power supply adaptor
Shatter-resistant rubber cushion is enclosed at the external margin of ontology, the side of the power supply adaptor ontology is fixedly connected with input line protection
Set, one end of the input line protective case is screwed by external screw thread is connected with connecting line protective case, the connecting line protective case
One end is fixedly connected with input plug, and the other end of the power supply adaptor ontology is fixedly connected with output line protective case, described
One end of output line protective case has the company of output plug, the adapter upper cover and adapter lower housing by threaded engagement connection
It connects and thermovent is offered at position, radiator fan is installed in the thermovent, one end of the radiator fan is turned by shaft
Dynamic to be connected with micromachine, the adapter lower housing is internally provided with PT100 temperature sensors and AMD processors, described
PT100 temperature sensors are located at the side of AMD processors, the micromachine and PT100 temperature sensors with AMD processors
It is electrically connected, the AMD processors and output plug are electrically connected with input plug.
Preferably, one end of the input line protective case is provided with internal thread corresponding with external screw thread.
Preferably, on the thermovent Air Filter is provided at the side position far from micromachine.
Preferably, the input line protective case and output line protective case are fixed viscous with power supply adaptor ontology by glue
It connects.
Preferably, the power supply adaptor ontology is rectangular parallelepiped structure.
Compared with prior art, the beneficial effects of the utility model are：The utility model is scientific and reasonable for structure, safe to use
It is convenient.
(1) the utility model is provided at thermovent at micromachine, radiator fan, PT100 temperature sensors and AMD
Device is managed, when PT100 temperature sensors detect power supply adaptor body interior overheat, signal is transmitted to AMD processors, AMD
Processor will start micromachine, and motor running drives radiator fan rotation, so as to radiate to power supply adaptor, extends
The service life of power supply adaptor.
(2) the utility model is all connected on output plug and input plug with externally threaded connecting line, works as difference
Electronic equipment needed for plug it is different, plug is screwed off by screw thread and is replaced, an adapter is avoided and only fits
Closing a kind of electronic equipment has the problem of limitation.
(3) the utility model is provided with shatter-resistant rubber cushion in the outside of power supply adaptor ontology, when power supply adaptor is fallen
Play the role of buffering and protection, avoiding the problem that adapter is easily broken influences normal use.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the internal structure chart of the utility model；
Fig. 3 is the side view of the utility model；
In figure：1- input lines protective case, 2- power supply adaptors ontology, 3- shatter-resistants rubber cushion, 4- output lines protective case, 5- outputs
Plug, 6- input plugs, 7- connecting lines protective case, 8- adapters upper cover, 9- thermovents, 10- micromachines, 11- radiator fans,
12- adapters lower housing, 13-PT100 temperature sensors, 14-AMD processors, 15- external screw threads.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of power supply adaptor convenient for heat dissipation, including
Power supply adaptor ontology 2, power supply adaptor ontology 2 include adapter upper cover 8 and adapter lower housing 12, and power supply adaptor sheet
Shatter-resistant rubber cushion 3 is enclosed at the external margin of body 2, the side of power supply adaptor ontology 2 is fixedly connected with input line protective case 1,
One end of input line protective case 1 is screwed by external screw thread 15 is connected with connecting line protective case 7, and one end of connecting line protective case 7 is consolidated
Surely input plug 6 is connected with, the other end of power supply adaptor ontology 2 is fixedly connected with output line protective case 4, output line protective case
There is an output plug 5 in 4 one end by threaded engagement connection, is opened at the link position of adapter upper cover 8 and adapter lower housing 12
Equipped with thermovent 9, radiator fan 11 is installed in thermovent 9, one end of radiator fan 11 is rotatably connected to miniature by shaft
Motor 10, adapter lower housing 12 are internally provided with PT100 temperature sensors 13 and AMD processors 14, PT100 temperature sensing
Device 13 is located at the side of AMD processors 14, and micromachine 10 and PT100 temperature sensors 13 electrically connect with AMD processors 14
It connects, AMD processors 14 and output plug 5 are electrically connected with input plug 6.
For the ease of replacing input plug 5, in the present embodiment, it is preferred that one end of input line protective case 1 be provided with outside
15 corresponding internal thread of screw thread.
In order to preferably prevent dust from entering in power supply adaptor ontology 2, in the present embodiment, it is preferred that on thermovent 9
Air Filter is provided at a side position far from micromachine 10.
In order to preferably install input line protective case 1 and output line protective case 4, in the present embodiment, it is preferred that input line is protected
Sheath 1 and output line protective case 4 pass through glue fixed bonding with power supply adaptor ontology 2.
It is more convenient in order to which power supply adaptor uses, in the present embodiment, it is preferred that power supply adaptor ontology 2 is cuboid knot
Structure.
The operation principle and process for using of the utility model：After the utility model installs, input plug 6 is inserted into outer
Portion's socket is inputted electric current by the input line in input line protective case 1, will by the device inside power supply adaptor ontology 2
Exchange 220v passes through transformer transformation, by rectifier inversion of direct current, output line of the electric current out of output line protective case 4 after rectification
Output is exported by output plug 5 so that electron equipment uses, when PT100 temperature sensors 13 detect power supply adaptor
In ontology 2 when the temperature is excessively high, signal is transmitted to AMD processors 14, AMD processors 14 will start micromachine 10, micro electric
The running of machine 10 drives radiator fan 11 to rotate, and so as to radiate to power supply adaptor, hot wind goes out to shed from thermovent 9, encounters
When distinct electronic apparatuses need plug, connecting line protective case 7 can be unscrewed by external screw thread 15 and replace different output plugs 5
With input plug 6, shatter-resistant rubber cushion 3 can prevent power supply adaptor ontology 2 from breaking.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of power supply adaptor convenient for heat dissipation, including power supply adaptor ontology (2), which is characterized in that the power adaptation
Device ontology (2) includes adapter upper cover (8) and adapter lower housing (12), and at the external margin of power supply adaptor ontology (2)
Shatter-resistant rubber cushion (3) is enclosed with, the side of the power supply adaptor ontology (2) is fixedly connected with input line protective case (1), described defeated
The one end for entering line protective case (1) is screwed by external screw thread (15) and is connected with connecting line protective case (7), the connecting line protective case
(7) one end is fixedly connected with input plug (6), and the other end of the power supply adaptor ontology (2) is fixedly connected with output line
There are an output plug (5) in protective case (4), one end of the output line protective case (4) by threaded engagement connection, on the adapter
Thermovent (9) is offered at the link position of lid (8) and adapter lower housing (12), heat dissipation is installed in the thermovent (9)
Fan (11), one end of the radiator fan (11) are rotatably connected to micromachine (10), the adapter lower casing by shaft
Body (12) is internally provided with PT100 temperature sensors (13) and AMD processors (14), the PT100 temperature sensors (13)
Positioned at the side of AMD processors (14), the micromachine (10) and PT100 temperature sensors (13) with AMD processors
(14) it is electrically connected, the AMD processors (14) and output plug (5) are electrically connected with input plug (6).
2. a kind of power supply adaptor convenient for heat dissipation according to claim 1, it is characterised in that：The input line protective case
(1) one end is provided with internal thread corresponding with external screw thread (15).
3. a kind of power supply adaptor convenient for heat dissipation according to claim 1, it is characterised in that：On the thermovent (9)
Air Filter is provided at a side position far from micromachine (10).
4. a kind of power supply adaptor convenient for heat dissipation according to claim 1, it is characterised in that：The input line protective case
(1) and output line protective case (4) passes through glue fixed bonding with power supply adaptor ontology (2).
5. a kind of power supply adaptor convenient for heat dissipation according to claim 1, it is characterised in that：The power supply adaptor sheet
Body (2) is rectangular parallelepiped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721443707.5U CN207475392U (en) | 2017-11-02 | 2017-11-02 | A kind of power supply adaptor convenient for heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721443707.5U CN207475392U (en) | 2017-11-02 | 2017-11-02 | A kind of power supply adaptor convenient for heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207475392U true CN207475392U (en) | 2018-06-08 |
Family
ID=62262566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721443707.5U Expired - Fee Related CN207475392U (en) | 2017-11-02 | 2017-11-02 | A kind of power supply adaptor convenient for heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207475392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109980953A (en) * | 2019-04-14 | 2019-07-05 | 查正春 | A kind of sound equipment power source special adapter |
-
2017
- 2017-11-02 CN CN201721443707.5U patent/CN207475392U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109980953A (en) * | 2019-04-14 | 2019-07-05 | 查正春 | A kind of sound equipment power source special adapter |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20201102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |