CN207586794U - A kind of portable computer device - Google Patents
A kind of portable computer device Download PDFInfo
- Publication number
- CN207586794U CN207586794U CN201720979799.2U CN201720979799U CN207586794U CN 207586794 U CN207586794 U CN 207586794U CN 201720979799 U CN201720979799 U CN 201720979799U CN 207586794 U CN207586794 U CN 207586794U
- Authority
- CN
- China
- Prior art keywords
- portable computer
- power supply
- supply adaptor
- cooling stand
- relay
- 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
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, the control source plug of wherein 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, and the bottom of cooling stand main body is configured with supporting leg.The utility model portable computer device radiates convenient for the power supply adaptor of portable computer.
Description
Technical field
The utility model is related to computer technology more particularly to a kind of portable computer devices.
Background technology
Existing portable computer device is each equipped with power supply adaptor, and alternating current is converted 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 fills
In in its shell, special radiator is not configured to radiate, the temperature for leading to power supply adaptor is very high, sometimes even
It can the high normal operation for being powered off to automatic protection, thus influencing portable computer.In view of this, existing portable computer dress
Put 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, convenient for it
Power supply adaptor radiates.
For solution more than technical problem, the technical solution of the utility model provides a kind of portable computer device, including
The control source plug of power supply adaptor, wherein power supply adaptor is connected in the jack of socket, and the voltage of power supply adaptor is defeated
Go out the power port that terminal is connected to portable computer, power supply adaptor is configured with cooling stand, and cooling stand main body is configured with
Radiating part, the bottom of cooling stand main body are configured with supporting leg.
Compared with prior art, cooling stand is configured for power supply adaptor in the utility model portable computer device, dissipates
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 configuration relay of power supply adaptor, after
The control coil of electric appliance by portable computer USB interface export it is straight power, power off after portable computer closing,
Thus it may be such that entire socket power-off, this is conducive to energy saving.
Description of the drawings
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
For the ease of understanding the utility model, it is described in detail below in conjunction with the accompanying drawings with specific embodiment.
Referring also to Fig. 1, Fig. 2, the utility model portable computer device schematic diagram.The novel portable computer fills
It puts including power supply adaptor 4 (internal circuit structure is referring to the known prior art), the control source 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 led
The bottom configuration supporting leg 52 of body cause between the pedestal of 5 main body of cooling stand and placement cooling stand (with bottom plate, desk etc.)
There are certain heat dissipation gaps.Radiating part 51 can be the hole array (heat emission hole is the through-hole through 5 main body of cooling stand) that radiates,
It can be heat bulge array (heat bulge is higher than the upper surface of 5 main body of cooling stand), be alternatively other forms certainly.In addition,
Radiator fan (not shown) can be configured on cooling stand 5, repeat 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 is with each jack connection 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 relay J1 is configured in socket 1, and the contact (open in usual) of relay J1 is connected to the fire line terminal of socket 1 with inserting
Between the jack firewire contact pin of seat board 1, and the contact of relay J1 and reset button SB1 is connected to, 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 interfaces 11 on socket 1
P1 feet (+5V) and P5 feet (), Mini interfaces 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 voltages) 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 dead electricity and the contact of relay J1 is made to disconnect so that entirely socket 1 power off.During booting, by one
The reset key 12 of reset button SB1, then can connect 220V AC powers 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, relay J1, the control line of relay J1 is configured in the socket 1 of power supply adaptor 4
Circle accesses the direct current of the output of USB interface 31 of portable computer 3 to power, and is powered off after the closing of portable computer 3,
Thus it may be such that entire socket 1 powers off, this is conducive to energy saving.
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 scope of protection 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, the control source plug of wherein 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；
Relay is configured in socket, and the contact of relay is connected between the jack firewire contact pin of fire line terminal and socket of socket,
And the contact of relay and reset button being connected to, the control coil of relay is powered by the USB interface of portable computer.
2. portable computer device as described in claim 1, which is characterized in that radiating part is heat dissipation hole array.
3. portable computer device as described in claim 1, which is characterized in that radiating part is heat bulge array.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820892843.0U CN208207728U (en) | 2017-08-07 | 2017-08-07 | The power supply adaptor structure of portable computer device |
| CN201720979799.2U CN207586794U (en) | 2017-08-07 | 2017-08-07 | A kind of portable computer device |
| CN201820893930.8U CN208207660U (en) | 2017-08-07 | 2017-08-07 | Portable computer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720979799.2U CN207586794U (en) | 2017-08-07 | 2017-08-07 | A kind of portable computer device |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820893930.8U Division CN208207660U (en) | 2017-08-07 | 2017-08-07 | Portable computer device |
| CN201820892843.0U Division CN208207728U (en) | 2017-08-07 | 2017-08-07 | The power supply adaptor structure of portable computer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207586794U true CN207586794U (en) | 2018-07-06 |
Family
ID=62717753
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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 |
| CN201720979799.2U Expired - Fee Related CN207586794U (en) | 2017-08-07 | 2017-08-07 | A kind of portable computer device |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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 |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN208207660U (en) |
-
2017
- 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
- 2017-08-07 CN CN201720979799.2U patent/CN207586794U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN208207728U (en) | 2018-12-07 |
| CN208207660U (en) | 2018-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW201322554A (en) | An expandable power connector | |
| CN204068762U (en) | A kind of thermo-electric generation and storage electric supply installation utilizing family's waste heat | |
| CN104659834A (en) | Mobile phone charger with cooling fan | |
| CN207586794U (en) | A kind of portable computer device | |
| CN208284744U (en) | A kind of intelligent socket | |
| CN207742593U (en) | A kind of portable computer system | |
| CN205583306U (en) | Time delay safety of closing picture peg that dispels heat | |
| CN211579126U (en) | Remote control socket based on Wi-Fi technology | |
| CN202677301U (en) | Computer host with intelligent control of peripheral power on and power off function | |
| CN201797181U (en) | Power socket | |
| CN201682722U (en) | Data card | |
| US20180301852A1 (en) | Power-saving outlet | |
| CN208707338U (en) | Wireless charging device | |
| CN109144196A (en) | A kind of anti-power failure computer cabinet | |
| CN207732478U (en) | A kind of more mouthfuls of USB chargers | |
| CN204178267U (en) | Multi-adapter | |
| CN205811216U (en) | A kind of emergency plug socket conversion equipment | |
| CN213460237U (en) | Intelligent socket convenient to adjust and use | |
| CN202940417U (en) | Socket | |
| CN213461212U (en) | Heat dissipation type wireless charger based on built-in AC power supply | |
| CN201789173U (en) | Universal serial bus extension line with independent switch | |
| CN208639816U (en) | It is a kind of to provide the intelligent table of charging for different voltages plurality of devices | |
| CN216489802U (en) | Outdoor power supply device with magic cube converter | |
| CN208849650U (en) | A kind of intelligence sofa adapter | |
| CN210273544U (en) | Lithium iron phosphate parallel charging charger |
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: 20180706 Termination date: 20190807 |