CN211180721U - Docking station with charger function - Google Patents
Docking station with charger function Download PDFInfo
- Publication number
- CN211180721U CN211180721U CN201922170550.9U CN201922170550U CN211180721U CN 211180721 U CN211180721 U CN 211180721U CN 201922170550 U CN201922170550 U CN 201922170550U CN 211180721 U CN211180721 U CN 211180721U
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- CN
- China
- Prior art keywords
- pcba
- docking station
- function
- aluminum alloy
- assembled
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- 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
- 238000003032 molecular docking Methods 0.000 title claims abstract description 25
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 28
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 claims description 19
- 239000005341 toughened glass Substances 0.000 claims description 11
- 239000000084 colloidal system Substances 0.000 claims description 3
- 108700025151 PD protocol Proteins 0.000 claims description 2
- 230000005855 radiation Effects 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 11
- 238000001816 cooling Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a docking station with a charger function, which comprises a shell assembled by an upper cover, an aluminum alloy middle frame and a lower cover, wherein a PCBA (printed circuit board assembly) plate, a mainboard radiating fin, a battery pack and a battery pack radiating fin are assembled in the shell, the PCBA plate is assembled by a main PCBA plate and an auxiliary PCBA plate through a communication interface, the mainboard radiating fin is assembled on the main PCBA plate, and the mainboard radiating fin covers the upper part of the main PCBA plate; the battery pack is assembled in a half-pack space of the battery pack radiating fin, and the battery pack radiating fin is assembled in the aluminum alloy middle frame and is tightly contacted with the aluminum alloy middle frame through buckling; the welded interface on the PCBA board corresponds to the interface opening hole of the aluminum alloy middle frame one by one. The utility model has the advantages of simple overall structure and strong reliability, has good heat radiation structure, and takes into account two functions of charging and interface extension.
Description
Technical Field
The utility model relates to a docking station technical field, especially a take docking station of precious function that charges.
Background
With the advent of the mobile and internet era, people need more flexible and diversified office modes and innovation of productivity tools, and particularly, the demand of ultra-thin notebook computers is becoming a new 'just-needed' demand. With the difference between the thin notebook and the traditional notebook, in addition to the thickness reduction, the large-size connector connected to the traditional notebook is also eliminated, so as to achieve the thin and thin purpose.
As Thunderbolt 3 interfaces are applied to notebooks by many computer manufacturers, the notebooks are becoming thinner and thinner; in addition, in real life, a user often forgets to carry the notebook computer or does not carry the power adapter because the adapter has a large volume, and the problem that whether the cruising ability of the notebook computer can meet the requirements of the user or not is solved.
The power required by the notebook computer, the mobile phone and the tablet computer is different, and the traditional charger cannot be compatible with the function of charging the devices.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to the not enough of above-mentioned prior art, provide a take docking station of precious function that charges, overall structure is simple and the good heat radiation structure has for docking station can not influence life because of the use of group battery, compromises two functions of charging and interface extension.
In order to solve the technical problem, the utility model discloses the technical scheme who takes is: a docking station with a charger function comprises a shell formed by assembling an upper cover, an aluminum alloy middle frame and a lower cover, wherein a PCBA (printed circuit board assembly) plate, a mainboard radiating fin, a battery pack and a battery pack radiating fin are assembled in the shell, the PCBA plate is formed by assembling a main PCBA plate and an auxiliary PCBA plate through a communication interface, the mainboard radiating fin is assembled on the main PCBA plate, and the mainboard radiating fin covers the upper part of the main PCBA plate; the battery pack is assembled in a half-pack space of the battery pack radiating fin, and the battery pack radiating fin is assembled in the aluminum alloy middle frame and is tightly contacted with the aluminum alloy middle frame through buckling; the welded interface on the PCBA board corresponds to the interface opening hole of the aluminum alloy middle frame one by one.
In the above technical scheme, the main board heat sink includes the heat dissipation flat plate, and the assembly feet that sink for the heat dissipation flat plate are arranged around the heat dissipation flat plate, and the assembly feet are assembled on the main PCBA board and then the bottom surface of the heat dissipation flat plate swells for the assembly plane of the assembly feet to form a gap avoiding the electronic components on the main PCBA board.
Among the above-mentioned technical scheme, the edge of PCBA board is provided with protruding edge, and during the assembly, protruding edge embedding aluminum alloy center inner wall's recess to fix the PCBA board in the aluminum alloy center.
In the technical scheme, the upper cover and the lower cover are both made of toughened glass.
In the technical scheme, the upper cover and the lower cover are respectively bonded on the upper inner frame and the lower inner frame of the aluminum alloy middle frame through the colloid.
In the above technical solution, the battery pack cooling fin is in a shape of a half-bag which is roundabout from two sides of the bottom surface to the outside.
In the above technical solution, the main PCBA board is a motherboard supporting Thunderbolt 3, and is connected to the sub-PCBA board through an m.2 connector.
The utility model has the advantages that:
1) the shell is formed by assembling a toughened glass upper cover, an aluminum alloy middle frame and a toughened glass lower cover, the space formed in the middle is used as the assembly space of internal devices, and the whole structure is simple and high in reliability.
2) Be equipped with PCBA board, mainboard fin, group battery and group battery fin in this casing, mainboard fin and group battery fin and aluminum alloy center can realize better radiating effect, and the heat of having avoided the group battery to give off when charging and discharging can cause the influence to the mainboard, especially utilizes the further heat dissipation of mainboard fin to the main PCBA board at Thunderbolt 3 agreement chip place.
3) Simultaneously combine two kinds of functions of treasured and docking station of charging, the user of being convenient for carries and uses.
4) The group battery fin can pass through the screw fixation with the PCBA board, integrates the PCBA board, mainboard fin, group battery and the group battery fin of assembly in the casing into a whole well, and is more convenient and swift in the production equipment, improves the packaging efficiency.
Drawings
Fig. 1 is a schematic view of the exploded structure of the present invention.
In the figure, 1, a toughened glass upper cover; 2. an aluminum alloy middle frame; 3. a toughened glass lower cover; 4. a main board radiating fin; 5. a battery pack; 6. a battery pack heat sink; 7. a main PCBA board; 8. a secondary PCBA board; 9. buckling; 10. opening a hole in the interface; 11. a heat dissipation plate; 12. assembling the feet; 13. a convex edge; 14. a groove; 15. and an inner frame.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, a docking station with a charger function comprises a housing assembled by an upper toughened glass cover 1, an aluminum alloy middle frame 2 and a lower toughened glass cover 3, wherein a PCBA board, a main board heat sink 4, a battery pack 5 and a battery pack heat sink 6 are assembled in the housing, the PCBA board is assembled by a main PCBA board 7 and an auxiliary PCBA board 8 through a communication interface, the main board heat sink 4 is assembled on the main PCBA board 7, and the main board heat sink 4 covers the main PCBA board 7; the battery pack cooling fin 6 is in a shape of a half-package which is roundabout outwards from two sides of the bottom surface, the battery pack 5 is assembled in a half-package space of the battery pack cooling fin 6, and the battery pack cooling fin 6 is assembled in the aluminum alloy middle frame 2 and is assembled with the aluminum alloy middle frame 2 through a buckle 9 to be in tight contact; the interfaces welded on the PCBA board correspond to the interface openings 10 of the aluminum alloy middle frame 2 one by one.
Specifically, the motherboard heat sink 4 includes a heat dissipation plate 11, and the periphery of the heat dissipation plate 11 is provided with assembly pins 12 sinking relative to the heat dissipation plate 11, and the assembly pins 12 are assembled on the main PCBA board 7, and then the bottom surface of the heat dissipation plate 11 bulges relative to the assembly plane of the assembly pins 12 to form a gap avoiding the electronic components on the main PCBA board 7.
Specifically, the edge of PCBA board is provided with protruding edge 13, and during the assembly, protruding edge 13 imbeds the recess 14 of 2 inner walls of aluminum alloy center to fix the PCBA board in aluminum alloy center 2.
Specifically, the toughened glass upper cover 1 and the toughened glass lower cover 3 are respectively bonded to the upper inner frame 15 and the lower inner frame 15 of the aluminum alloy middle frame 2 through colloids. The use of toughened glass can increase the docking station
Specifically, the main PCBA board 7 is a motherboard supporting Thunderbolt 3, and is connected to the sub PCBA board 8 through an m.2 connector.
Specifically, group battery fin 6 can pass through the screw fixation with the PCBA board, integrates the PCBA board, mainboard fin 4, group battery 5 and the group battery fin 6 of assembly in the casing into a whole well, and is more convenient and swift in the production equipment, improves the packaging efficiency.
The utility model discloses with USB2.0, USB3.0, USB3.1, DP1.4 that Thunderbolt 3 supported, USB PD, PCIe agreement, with the function integration to Thunderbolt 3 main PCBA board 7 on, be connected with vice PCBA board 8 through M.2 connector, develop the interface that the user is commonly used on vice PCBA board 8, supply the user to connect the use, and add a metal fin on main PCBA board 7, better provide the heat dissipation function for Thunderbolt 3 microcircuit.
Utilize USB Power Delivery agreement (USB PD for short) of Thunderbolt 3's support, couple together group battery 5 and vice PCBA board 8, let the utility model discloses can provide the function of external Power supply.
Will the utility model discloses be connected with Thunderbolt 3 computer, the utility model discloses connect external power supply, external power supply charges for the computer, the utility model discloses can realize the function of its docking station for the extension of computer provided interface and the conversion of signal.
Will the utility model discloses be connected with Thunderbolt 3 computer, the utility model discloses do not connect external power supply, the utility model discloses can promptly charge for the computer, the utility model discloses can realize the function of its docking station for the extension of computer provided interface and the conversion of signal.
According to a USB3.1 protocol supported by the Thunderbolt 3, a USB interface is arranged on the PCBA, and the USB interface can supply power to other external equipment or transmit data or play audio and video.
According to a PCIe protocol supported by the Thunderbolt 3, the hard disk can be externally connected or an SSD card slot is arranged, and the SSD is connected to become a docking station with a storage function.
A DP interface can be set according to a DP protocol supported by Thunderbolt 3, and audio and video can be played for display equipment of the DP interface; the charging power required by the external equipment can be detected according to the PD protocol supported by the Thunderbolt 3, accurate charging work can be carried out on the external equipment, and the function of charging the mobile electronic equipment can be supported.
When the handheld electronic equipment electric quantity is not enough such as user's cell-phone, the utility model discloses also can be for it to carry out emergent charging.
The above embodiments are merely illustrative and not restrictive, and all equivalent changes and modifications made by the methods described in the claims are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a take docking station of precious function that charges which characterized in that: the PCB comprises a shell formed by assembling an upper cover, an aluminum alloy middle frame and a lower cover, wherein a PCBA (printed circuit board assembly) plate, a mainboard radiating fin, a battery pack and a battery pack radiating fin are assembled in the shell, the PCBA plate is formed by assembling a main PCBA plate and an auxiliary PCBA plate through a communication interface, the mainboard radiating fin is assembled on the main PCBA plate, and the mainboard radiating fin covers the upper part of the main PCBA plate; the battery pack is assembled in a half-pack space of the battery pack radiating fin, and the battery pack radiating fin is assembled in the aluminum alloy middle frame and is tightly contacted with the aluminum alloy middle frame through buckling; the welded interface on the PCBA board corresponds to the interface opening hole of the aluminum alloy middle frame one by one.
2. The docking station with the function of a power bank as claimed in claim 1, wherein: the main board radiating fin comprises a radiating flat plate, assembling feet sinking relative to the radiating flat plate are arranged on the periphery of the radiating flat plate, and the bottom surface of the radiating flat plate is raised relative to the assembling plane of the assembling feet after the assembling feet are assembled on the main PCBA to form a gap avoiding electronic components on the main PCBA.
3. The docking station with the function of a power bank as claimed in claim 1, wherein: the edge of PCBA board is provided with protruding edge, and during the assembly, protruding edge embedding aluminum alloy center inner wall's recess to fix the PCBA board in the aluminum alloy center.
4. The docking station with the function of a power bank as claimed in claim 1, wherein: the upper cover and the lower cover are both made of toughened glass.
5. The docking station with the function of a power bank as claimed in claim 1, wherein: the upper cover and the lower cover are respectively bonded on the upper inner frame and the lower inner frame of the aluminum alloy middle frame through the colloid.
6. The docking station with the function of a power bank as claimed in claim 1, wherein: the battery pack radiating fins are in a shape of a half-bag which roundly winds outwards from two sides of the bottom surface.
7. The docking station with the function of a power bank as claimed in claim 1, wherein: the main PCBA board is a mainboard supporting Thunderbolt 3 and is connected with the auxiliary PCBA board through an M.2 connector.
8. The docking station with the function of a power bank as claimed in claim 1, wherein: according to a USB3.1 protocol supported by the Thunderbolt 3, a USB interface is arranged on the PCBA, and the USB interface can supply power to external equipment or transmit data or play audio and video.
9. The docking station with the function of a power bank as claimed in claim 1, wherein: according to a PCIe protocol supported by the Thunderbolt 3, the hard disk can be externally connected or an SSD card slot is arranged, and the SSD is connected to become a docking station with a storage function.
10. The docking station with the function of a power bank as claimed in claim 1, wherein: a DP interface can be set according to a DP protocol supported by Thunderbolt 3, and audio and video can be played for display equipment of the DP interface; the charging power required by the external equipment can be detected according to the PD protocol supported by the Thunderbolt 3, accurate charging work can be carried out on the external equipment, and the function of charging the mobile electronic equipment can be supported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922170550.9U CN211180721U (en) | 2019-12-06 | 2019-12-06 | Docking station with charger function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922170550.9U CN211180721U (en) | 2019-12-06 | 2019-12-06 | Docking station with charger function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211180721U true CN211180721U (en) | 2020-08-04 |
Family
ID=71800753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922170550.9U Expired - Fee Related CN211180721U (en) | 2019-12-06 | 2019-12-06 | Docking station with charger function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211180721U (en) |
-
2019
- 2019-12-06 CN CN201922170550.9U patent/CN211180721U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |