CN208207660U - Portable computer device - Google Patents
Portable computer device Download PDFInfo
- Publication number
- CN208207660U CN208207660U CN201820893930.8U CN201820893930U CN208207660U CN 208207660 U CN208207660 U CN 208207660U CN 201820893930 U CN201820893930 U CN 201820893930U CN 208207660 U CN208207660 U CN 208207660U
- Authority
- CN
- China
- Prior art keywords
- cooling stand
- portable computer
- power supply
- supply adaptor
- main body
- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 claims abstract description 31
- 230000017525 heat dissipation Effects 0.000 claims abstract description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Power Sources (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of portable computer device, including power supply adaptor, wherein the voltage input plug of power supply adaptor is connected in the jack of socket, the output voltage terminals of power supply adaptor are connected to the power port of portable computer, power supply adaptor is configured with cooling stand, cooling stand main body is configured with radiating part, the bottom of cooling stand main body is configured with supporting leg, so that there is heat dissipation gap between cooling stand main body and the pedestal for placing cooling stand, and cooling stand is configured with radiator fan.The utility model portable computer device radiates convenient for the power supply adaptor of portable computer.
Description
The application be the applying date be " 2017-8-7 ", application No. is " 2017209797992 ", entitled " portable computings
The divisional application of the Chinese utility model patent of machine device ", entire contents are incorporated among the application.
Technical field
The utility model relates to computer technology more particularly to a kind of portable computer devices.
Background technique
Existing portable computer device is each equipped with power supply adaptor, converts alternating current to stable low-voltage direct
Electricity, in order to provide portable computer operating voltage and for notebook internal cell charge.Existing power supply adapter circuit dress
In in its shell, special radiator is not configured to radiate, cause the temperature of power supply adaptor very high, sometimes even
It high can be powered off to automatic protection, thus influence the normal operation of portable computer.In view of this, existing portable computer dress
Set that there are certain rooms for improvement.
Utility model content
In view of the drawbacks of the prior art, the utility model aim is to provide a kind of portable computer device, is convenient for it
Power supply adaptor radiates.
In order to solve the above technical problems, the technical solution of the utility model provides a kind of portable computer device, including
Power supply adaptor, wherein the voltage input plug of power supply adaptor is connected in the jack of socket, and the voltage of power supply adaptor is defeated
Terminal is connected to the power port of portable computer out, and power supply adaptor is configured with cooling stand, and cooling stand main body is configured with
The bottom of radiating part, cooling stand main body is configured with supporting leg, so that between cooling stand main body and the pedestal for placing cooling stand
In the presence of heat dissipation gap, and cooling stand is configured with radiator fan.
Compared with prior art, the utility model portable computer device is that power supply adaptor configures cooling stand, is dissipated
Hot rack body is provided with radiating part and supporting leg, so that power supply adaptor heat is easier to distribute, this helps prevent power adaptation
Device temperature is excessively high and influences the normal operation of portable computer.Particularly, the socket of power supply adaptor configures relay, after
The control coil of electric appliance by portable computer USB interface export it is straight power, power off after portable computer closing,
Thus entire socket may make to power off, this is beneficial to energy conservation.
Detailed description of the invention
Fig. 1 is the utility model portable computer device schematic diagram；
Fig. 2 is the wiring schematic diagram of socket in Fig. 1.
Specific embodiment
It is described in detail with reference to the accompanying drawing with specific embodiment for the ease of understanding the utility model,.
Referring also to Fig. 1, Fig. 2, the utility model portable computer device schematic diagram.Novel portable computer dress
It sets including power supply adaptor 4 (internal circuit structure is referring to the known prior art), the voltage input plug of power supply adaptor 4
41 are connected in the jack of seat board 1, and the output voltage terminals 42 of power supply adaptor 4 are connected to the power port 32 of portable computer 3,
The power supply adaptor 4 is configured with cooling stand 5, and 5 main body of cooling stand configuration radiating part 51 radiates, and cooling stand 5 is main
The bottom configuration supporting leg 52 of body comes so that between 5 main body of cooling stand and the pedestal (with bottom plate, desk etc.) of placement cooling stand
There are certain heat dissipation gaps.Radiating part 51 can be radiate hole array (heat release hole is the through-hole through 5 main body of cooling stand),
It can be heat bulge array (upper surface that heat bulge is higher than 5 main body of cooling stand), certainly can also be other forms.In addition,
Radiator fan (not shown go out) can be configured on cooling stand 5, repeated no more.
In the utility model embodiment, portable computer 3 is placed in cooling stand 5 when in use, by its power supply adaptor 4
On radiate.Since 5 main body of cooling stand is provided with radiating part 51 and supporting leg 52, so that the heat of power supply adaptor 4 more holds
It easily distributes, this helps prevent 4 temperature of power supply adaptor excessively high and influence the normal operation of portable computer 3.
As shown in Figure 1 and Figure 2, the utility model power supply adaptor 4 be connected to socket 1 (firewire L, the zero curve N of socket 1 and
Ground wire and each jack connection are referring to the known prior art, and wherein firewire L can access fuse F1 and carry out overcurrent protection, specifically such as
Fig. 2), wherein socket 1 configures relay J1, and the contact (open in usual) of relay J1 is connected to the fire line terminal of socket 1 and inserts
Between the jack firewire contact pin of seat board 1, and the contact of relay J1 and it is connected to reset button SB1, the control coil of relay J1
It is powered by the USB interface of portable computer 3, specifically: the control coil of relay J1 is connected to Mini interface 11 on socket 1
P1 foot (+5V) and P5 foot (ground), Mini interface 11 access data line 2 data line terminal 1, the data line end of data line 2
2 22 are connected to one of USB interface 31 (output+5V voltage) of portable computer 3.It is switched on and uses in portable computer 3
When, control coil obtains contact closure that is electric and making relay J1；After portable computer 3 shuts down, USB interface 31 no longer exports electricity
Pressure, thus control coil power loss and disconnects the contact of relay J1 so that the power-off of entire socket 1.When booting, by one
The reset key 12 of reset button SB1, then can connect 220V AC power source on lower socket 1；Later, portable computer 3 has led to
Electricity can make it playback by a reset key 12 again at this time.
In the utility model embodiment, the socket 1 of power supply adaptor 4 configures relay J1, the control line of relay J1
Circle accesses the direct current of the output of USB interface 31 of portable computer 3 to power, and powers off after the closing of portable computer 3,
Thus entire socket 1 may make to power off, this is beneficial to energy conservation.
Although the utility model is disclosed as above with preferred embodiment, its be not for limiting the utility model, it is any
Those skilled in the art without departing from the spirit and scope of the utility model, can make possible variation and modification, because
This protection scope of the utility model should be subject to the range that the utility model claims are defined.
Claims (3)
1. a kind of portable computer device, including power supply adaptor, wherein the voltage input plug of power supply adaptor is connected to slotting
In the jack of seat board, the output voltage terminals of power supply adaptor are connected to the power port of portable computer, which is characterized in that electricity
Source adapter is configured with cooling stand, and cooling stand main body is configured with radiating part, and the bottom of cooling stand main body is configured with supporting leg,
So that there is heat dissipation gap between cooling stand main body and the pedestal for placing cooling stand, and cooling stand is configured with radiation air
Fan.
2. portable computer device as described in claim 1, which is characterized in that radiating part is heat dissipation hole array, heat release hole
For through the through-hole of cooling stand main body.
3. portable computer device as described in claim 1, which is characterized in that radiating part is heat bulge array, heat dissipation
Protrusion is higher than the upper surface of cooling stand main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820893930.8U CN208207660U (en) | 2017-08-07 | 2017-08-07 | Portable computer device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820893930.8U CN208207660U (en) | 2017-08-07 | 2017-08-07 | Portable computer device |
| CN201720979799.2U CN207586794U (en) | 2017-08-07 | 2017-08-07 | A portable computer device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720979799.2U Division CN207586794U (en) | 2017-08-07 | 2017-08-07 | A portable computer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208207660U true CN208207660U (en) | 2018-12-07 |
Family
ID=62717753
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720979799.2U Expired - Fee Related CN207586794U (en) | 2017-08-07 | 2017-08-07 | A portable computer device |
| CN201820893930.8U Expired - Fee Related CN208207660U (en) | 2017-08-07 | 2017-08-07 | Portable computer device |
| CN201820892843.0U Expired - Fee Related CN208207728U (en) | 2017-08-07 | 2017-08-07 | The power supply adaptor structure of portable computer device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720979799.2U Expired - Fee Related CN207586794U (en) | 2017-08-07 | 2017-08-07 | A portable computer device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820892843.0U Expired - Fee Related CN208207728U (en) | 2017-08-07 | 2017-08-07 | The power supply adaptor structure of portable computer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN207586794U (en) |
-
2017
- 2017-08-07 CN CN201720979799.2U patent/CN207586794U/en not_active Expired - Fee Related
- 2017-08-07 CN CN201820893930.8U patent/CN208207660U/en not_active Expired - Fee Related
- 2017-08-07 CN CN201820892843.0U patent/CN208207728U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN207586794U (en) | 2018-07-06 |
| CN208207728U (en) | 2018-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20190807 |