CN203689239U - Docking station and connecting structure for connecting docking station and notebook computer - Google Patents
Docking station and connecting structure for connecting docking station and notebook computer Download PDFInfo
- Publication number
- CN203689239U CN203689239U CN201320825199.2U CN201320825199U CN203689239U CN 203689239 U CN203689239 U CN 203689239U CN 201320825199 U CN201320825199 U CN 201320825199U CN 203689239 U CN203689239 U CN 203689239U
- Authority
- CN
- China
- Prior art keywords
- interface
- connecting portion
- notebook computer
- docking station
- open chamber
- 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 - Lifetime
Links
- 238000003032 molecular docking Methods 0.000 title claims abstract description 73
- 238000004891 communication Methods 0.000 claims abstract description 49
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 12
- 230000002093 peripheral effect Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 230000013011 mating Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000035126 Facies Diseases 0.000 description 1
- 238000013501 data transformation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Landscapes
- Power Sources (AREA)
Abstract
The utility model discloses a connecting structure for connecting a notebook computer of electronic equipment with a docking station. The connecting structure comprises a first interface and a second interface, wherein the first interface is arranged on the notebook computer and is provided with a first connecting part; the first connecting part is provided with a data communication interface; the second interface is arranged on the docking station and is provided with a second connecting part connected with the first connecting part in a matching manner; the first interface is also provided with a third connecting part; the third connecting part is provided with a power supply interface; the second interface is also provided with a fourth connecting part; and the third connecting part is in fit with the fourth connecting part so as to implement power supply to the notebook computer by the docking station. According to the utility model, not only the data communication interface, but also the power supply interface are arranged between the first interface and the second interface, so that connecting cables are reduced to the greatest degree; and moreover, the connecting structure is small in size and is convenient to assemble and disassemble. On the basis, the utility model also provides a docking station for the notebook computer.
Description
Technical field
The utility model relates to the docking station of notebook computer, is specifically related to docking station and the syndeton with notebook computer thereof.
Background technology
As everyone knows, clean and tidy working environment can make people be in a cheerful frame of mind, and closely improves office efficiency.Along with social development, people are also more and more higher for the requirement of working environment.
Nowadays, computer has become requisite important tool in people's routine work, and the normal work of computer be unable to do without multiple cable, therefore, and the multiple cable connecting is on computers one of key factor affecting at present working environment.In order to create clean and tidy working environment, increasing company brings into use notebook computer to handle official business, to reduce to greatest extent number of cables.But, due to the office equipment of the too busy to get away network of modern office and various modern, therefore, even if use notebook computer office, netting twine and USB cable of connecting various peripheral hardwares etc. are also absolutely necessary, in addition external access of mouse cable, these cables still can affect the clean and tidy of working environment.
In addition, modern company pays much attention to the communication between employee and between department, and this just need to often hold notebook computer and discuss to other station and colleague.In the time of the mobile notebook computer of needs, owing to connecting multiple peripheral hardwares on notebook computer, therefore, the cable that these need to be connected with peripheral hardware pulls out one by one, while returning to station, needs again these peripheral hardware cables to plug one by one, very inconvenient.For this reason, current reasonable mode is to adopt docking station.
Docking station is the base for expanding notebook computer function, it has abundant Extended Capabilities Port, can connect multiple external unit by these expansion interfaces, as driver, large screen display, keyboard, printer, scanner etc., netting twine, power lead, line of a printer, mouse etc. are all connected on docking station, notebook computer is placed on docking station and can uses corresponding peripheral hardware, and need to mobile notebook computer time, can separate with docking station easily again.
But current docking station has following shortcoming:
(1) form of employing base, volume is larger on the one hand, and while taking off notebook computer on the other hand, desk tops aesthetic property is poor.
(2) in the interface of existing notebook computer and docking station, there is no power interface, like this, after notebook computer is installed on docking station, also need connecting power line again.
In view of this, be urgently optimized design for existing docking station and with the syndeton of notebook computer, to simplify the connection between the two, reduce connection cable.
Utility model content
For above-mentioned defect, the technical matters that the utility model solves is, the syndeton of a kind of notebook computer and docking station is provided, and has combined data communication interface and power interface in this syndeton, thereby simplify being connected of notebook computer and docking station, reduced connection cable.On this basis, the utility model also provides a kind of docking station of notebook computer.
The notebook computer that the utility model provides and the syndeton of docking station, comprise first interface and the second interface, and described first interface is arranged on notebook computer and has the first connecting portion, and described the first connecting portion is provided with data communication interface; The second interface is arranged on docking station and has the second connecting portion that coupling connects described the first connecting portion; Described first interface also has the 3rd connecting portion, and described the 3rd connecting portion is provided with power interface, and described the second interface also has the 4th connecting portion, and described the 3rd connecting portion and described the 4th connecting portion adaptation, to realize by docking station as notebook computer power supply.
Preferably, the shell of described first interface is the first housing, and described the first housing has two independently open chamber, and described the first connecting portion and described the 3rd connecting portion are arranged on respectively in two described open chamber.
Preferably, described data communication interface is 20 pin DisplayPort interfaces.
Preferably, the shell of described first interface is the first housing, described the first housing has an independently open chamber, described the 3rd connecting portion is arranged in described open chamber, gap between described the 3rd connecting portion and described the first housing forms described the first connecting portion, and the splicing ear of described data communication interface is arranged on the outer wall of described the 3rd connecting portion.
Preferably, described splicing ear is arranged on respectively on two relative outer walls of described the 3rd connecting portion symmetrically.
Preferably, the shell of described first interface is the first housing, described the first housing has an independently open chamber, described the 3rd connecting portion is arranged in described open chamber, described the first connecting portion is formed by left and right two relative lateral walls of described the first housing, and the splicing ear of described data communication interface is arranged on two relative outer walls of described the first housing; Described the second connecting portion comprises two linking arms, and the madial wall of described linking arm is provided with corresponding splicing ear, and two described linking arm couplings are connected on the outer wall of described the first housing, to realize data communication.
Preferably, the shell of described first interface is the first housing, described the first housing has first, second, and third open chamber arranging side by side and independently successively, in described the second open chamber that described the 3rd connecting portion arranges, the splicing ear of the data communication interface of described the first connecting portion arranges respectively on the inwall of described the first open chamber and described the 3rd open chamber; Described the second connecting portion comprises two pins, is respectively equipped with corresponding splicing ear on the sidewall of described pin, and two described pins mate respectively and are connected in described the first open chamber and described the second open chamber, to realize data communication.
Preferably, the splicing ear of described first interface is separately positioned on described the first open chamber inwall relative with two of described the second open chamber.
Preferably, described data communication interface is USB3.0 interface.
Preferably, described data communication interface is USB3.0+Profibus-DP interface.
The utility model also provides a kind of docking station of notebook computer, comprise for realizing data communication interface and the power interface of data communication with notebook computer, power interface on described power interface and notebook computer matches, to realize by docking station as notebook computer power supply.
The notebook computer that the utility model provides and the syndeton of docking station, be arranged on the first interface on notebook computer and be arranged between the second interface on docking station and be not only provided with data communication interface, also be provided with power interface, thereby reduced to greatest extent connection cable, and volume is little, easy accessibility.
In preferred version of the present utility model, the shell of first interface is the first housing, the first housing has two independently open chamber, the first connecting portion and the 3rd connecting portion are arranged on respectively in two described open chamber, and this scheme, because the size of the first connecting portion is unrestricted, can expand along its length prolongation, therefore more splicing ear can be set, to realize the interface of arbitrary form, for example, can realize the function of 20 pin DisplayPort interfaces.
In another preferred version of the present utility model, the shell of first interface is the first housing, the first housing has an independently open chamber, the 3rd connecting portion is arranged in described open chamber, and the splicing ear of the data communication interface on the first connecting portion is arranged on the outer wall of the 3rd connecting portion, this scheme, takes full advantage of the 3rd connecting portion, has advantages of that volume is little.
In another preferred version of the present utility model, the shell of first interface is the first housing, the first housing has first, second, and third open chamber arranging side by side and independently successively, the splicing ear of data communication interface arranges respectively first, on the inwall of the 3rd open chamber, the 3rd connecting portion on the second interface comprises two pins, two described pins mate respectively and are connected in described first, second open chamber, to realize data communication.So arrange, firm and reliable connection on the one hand, takes full advantage of first, the inwall of the 3rd open chamber in addition, also can increase as much as possible the quantity of splicing ear, for example, 12 splicing ears are set, to realize USB3.0 and and the transmission of DP signal.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of first interface in the syndeton of notebook computer described in the first embodiment and docking station;
Fig. 2 is the front view of the first interface shown in Fig. 1;
Fig. 3 is the schematic diagram of first interface in the syndeton of notebook computer described in the second embodiment and docking station;
Fig. 4 is the front view of the first interface shown in Fig. 3;
Fig. 5 is the schematic diagram of first interface in the syndeton of notebook computer described in the 3rd embodiment and docking station;
Fig. 6 is the front view of the first interface shown in Fig. 5;
Fig. 7 is the schematic diagram of the second interface in the syndeton of notebook computer described in the 3rd embodiment and docking station;
Fig. 8 is the front view of the second interface shown in Fig. 5;
Fig. 9 is the schematic diagram of first interface in the syndeton of notebook computer described in the 4th embodiment and docking station;
Figure 10 is the front view of the first interface shown in Fig. 9;
Figure 11 is the schematic diagram of the second interface in the syndeton of notebook computer described in the 4th embodiment and docking station;
Figure 12 is the front view of the second interface shown in Figure 11.
In figure:
Embodiment
Core of the present utility model is to provide the syndeton of a kind of notebook computer and docking station, this syndeton has first interface and second interface of mutual coupling, on first interface and the second interface, be both provided with data communication interface, be provided with power interface simultaneously, therefore, can reduce to greatest extent the connection cable of notebook computer, simultaneously, notebook computer can also be connected with docking station easily and remove, need not disconnect respectively at every turn and be connected external equipment, fully demonstrate the movability of notebook computer, easy to use.
In general, the notebook computer that the utility model provides and the syndeton of docking station, comprise first interface and the second interface, first interface is arranged on notebook computer and has the first connecting portion and the 3rd connecting portion, the first connecting portion is provided with data communication interface, and the 3rd connecting portion is provided with power interface; The second interface is arranged on docking station, second connecting portion with coupling connection the first connecting portion is connected the 4th connecting portion of the 3rd connecting portion with coupling, wherein, the first connecting portion is realized the data communication between notebook computer and docking station after being connected with the 3rd connecting portion coupling; After the 3rd connecting portion is connected with the 4th connecting portion coupling, realizing by docking station is notebook computer power supply.Technical scheme the utility model being provided below in conjunction with Figure of description and four embodiments is described in further detail, so that those skilled in the art understand better.
Embodiment 1:
Refer to Fig. 1 and Fig. 2, Fig. 1 is the schematic diagram of first interface in the syndeton of notebook computer described in embodiment 1 and docking station, and Fig. 2 is the front view of the first interface shown in Fig. 1, does not show the second interface in Fig. 1, Fig. 2.
As shown in Figure 1 and Figure 2, the notebook computer described in embodiment 1 and the syndeton of docking station, comprise first interface 10 and mate with first interface 10 the second interface (the second interface is not shown) being connected.
The shell of first interface 10 is that the first housing 13, the first housings 13 have two independently open chamber that are arranged side by side, and the first connecting portion 11 and the 3rd connecting portion 12 are separately positioned in above-mentioned two open chamber.
By Fig. 1, Fig. 2 is visible, in this embodiment, the first connecting portion 11 is arranged on the side of the 3rd connecting portion 12, compared with power interface conventional on notebook computer, the whole height of first interface 10 is constant, carry out in the longitudinal direction correspondingly increasing, because the length of the first connecting portion 11 can arrange arbitrarily according to actual needs, therefore, in data communication interface, the quantity of splicing ear 14 can arrange arbitrarily, thereby realize the data communication interface of arbitrary form, for example, in this embodiment, data communication interface is 20 pin DisplayPort interfaces.
The principal feature of this embodiment is: data communication interface can be designed as interface shape arbitrarily, and is easy to realize.
When use, the external equipments such as the external power supply of notebook computer and USB flash disk, netting twine, the networking telephone are all connected on docking station, notebook computer is connected with docking station with the second interface by first interface, can think notebook computer power supply, simultaneously, can use corresponding external equipment, greatly reduce the quantity of cable, make to do environmental facies when clean and tidy.In the time of needs transfer station, notebook computer can be pulled up from docking station, and while returning to station, only need to again notebook computer be connected with docking station and can continue to use corresponding external equipment, very easy to use.
Embodiment 2:
Refer to Fig. 3 and Fig. 4, Fig. 3 is the schematic diagram of first interface in the syndeton of notebook computer described in embodiment 2 and docking station, and Fig. 4 is the front view of the first interface shown in Fig. 3.In following introduction, the parts identical with embodiment 1, have adopted identical Reference numeral.As shown in Figure 3, Figure 4, the first housing 13 of first interface 10 has an independently open chamber, the 3rd connecting portion 12 is arranged in open chamber, gap between the 3rd connecting portion 12 and the first housing 11 forms the first connecting portion 11, and the splicing ear 14 of the data communication interface of the first connecting portion 11 is arranged on the outer wall of the 3rd connecting portion 12.
This embodiment, by embedding some splicing ear pin on the outer wall at the 3rd connecting portion 12, realize data-transformation facility, for example can embed 8pin, be arranged on symmetrically respectively on upper and lower two relative outer walls of the 3rd connecting portion 12, realize the transmission of USB3.0 signal.The major advantage of this embodiment is, compact conformation, and volume is small and exquisite.
Embodiment 3:
Refer to Fig. 5, Fig. 6, Fig. 7 and Fig. 8, Fig. 5 is the schematic diagram of first interface in the syndeton of notebook computer described in embodiment 3 and docking station, and Fig. 6 is the front view of the first interface shown in Fig. 5; Fig. 7 is the schematic diagram of the second interface in the syndeton of notebook computer described in embodiment 3 and docking station, and Fig. 8 is the front view of the second interface shown in Fig. 7.Similarly, in following introduction, the parts identical with embodiment 1, have adopted identical Reference numeral.
As shown in Figure 5, Figure 6, the shell of first interface 10 is the first housing 13, the first housing 13 has an independently open chamber, the 3rd connecting portion 12 is arranged in open chamber, the first connecting portion 11 is formed by left and right two relative lateral walls of the first housing 13, and the splicing ear 14 of data communication interface is arranged on the left and right outer wall of the first housing 13 symmetrically.
As shown in Figure 7, Figure 8, the second interface 20 has coupling and connects the second connecting portion 21 of the first connecting portion 11 and mate and be connected the 4th connecting portion 22 of the 3rd connecting portion 12, the second connecting portion 21 comprises two linking arms, be arranged in the both sides of the 4th connecting portion 22, the madial wall of linking arm is provided with splicing ear 24, for mating the splicing ear 14 connecting on the first housing 13 lateral walls.
When use, the left and right sidewall of the first housing 13 in first interface 10 is inserted in the second interface 20 in the gap between corresponding support arm and the 4th connecting portion 22, make two splicing ear 24 couplings on linking arm connect the splicing ear 14 on the first housing 13 outer walls, to realize data communication; Meanwhile, the 4th connecting portion 22 is inserted in the 3rd connecting portion 12, to realize by docking station as notebook computer power supply.
Under normal circumstances, splicing ear 14 can arrange at most 12pin, can realize the transmission of USB3.0 and DP signal.
Embodiment 4:
Refer to Fig. 9, Figure 10, Figure 11 and Figure 12, Fig. 9 is the schematic diagram of first interface in the syndeton of notebook computer described in embodiment 4 and docking station, and Figure 10 is the front view of the first interface shown in Fig. 9; Figure 11 is the schematic diagram of the second interface in the syndeton of notebook computer described in embodiment 4 and docking station, and Figure 12 is the front view of the second interface shown in Figure 11.Similarly, in following introduction, the parts identical with embodiment 3 with embodiment 1, have adopted identical Reference numeral.
As shown in Figure 9, Figure 10, the shell of first interface 10 is the first housing 13, the first housing 13 has first, second, and third open chamber arranging side by side and independently successively, the 3rd connecting portion 12 is arranged in the second open chamber (middle open chamber), and the splicing ear 14 of the data communication interface of the first connecting portion 11 arranges respectively on the inwall of the first open chamber and the 3rd open chamber.
As shown in Figure 11, Figure 12, the second interface 20 has coupling and connects the second connecting portion 21 of the first connecting portion 11 and mate and be connected the 4th connecting portion 22 of the 3rd connecting portion 12, the second connecting portion 21 comprises two pins, two pins are suitable with the first open chamber and the second open chamber respectively, on the sidewall of two pins, be respectively equipped with splicing ear 24, for mating the splicing ear 14 connecting on the first open chamber and the second open chamber inwall.
When use, two pins are inserted respectively in the first open chamber and the second open chamber, make two splicing ear 24 couplings on pin connect the splicing ear 14 on the first open chamber and the second open chamber inwall, to realize data communication; Meanwhile, the 4th connecting portion 22 is inserted in the 3rd connecting portion 12, to realize by docking station as notebook computer power supply.
In this embodiment, splicing ear 24 on pin is separately positioned on left and right two relative inwalls of the first open chamber and the second open chamber, can increase like this quantity of splicing ear 24, for example, splicing ear 14 can arrange at most 12pin, to realize the transmission of USB3.0 and DP signal.
According to the syndeton of above-mentioned notebook computer and docking station, the utility model also provides a kind of docking station of notebook computer, comprise for realizing data communication interface and the power interface of data communication with notebook computer, wherein, data communication interface on data communication interface and notebook computer on docking station matches, to realize the data communication between the two; Data communication interface and power interface on power interface and notebook computer on docking station match, to realize by docking station as notebook computer power supply.The concrete structure of above-mentioned interface is described in detail by each embodiment in the syndeton of aforesaid notebook computer and docking station, does not repeat them here.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (11)
1. the syndeton of notebook computer and docking station, comprising:
First interface, is arranged on notebook computer and has the first connecting portion, and described the first connecting portion is provided with data communication interface;
The second interface, is arranged on docking station and has the second connecting portion that coupling connects described the first connecting portion;
It is characterized in that,
Described first interface also has the 3rd connecting portion, and described the 3rd connecting portion is provided with power interface, and described the second interface also has the 4th connecting portion, and described the 3rd connecting portion and described the 4th connecting portion adaptation, to realize by docking station as notebook computer power supply.
2. the syndeton of notebook computer according to claim 1 and docking station, it is characterized in that, the shell of described first interface is the first housing, described the first housing has two independently open chamber, and described the first connecting portion and described the 3rd connecting portion are arranged on respectively in two described open chamber.
3. the syndeton of notebook computer according to claim 2 and docking station, is characterized in that, described data communication interface is 20 pin DisplayPort interfaces.
4. the syndeton of notebook computer according to claim 1 and docking station, it is characterized in that, the shell of described first interface is the first housing, described the first housing has an independently open chamber, described the 3rd connecting portion is arranged in described open chamber, gap between described the 3rd connecting portion and described the first housing forms described the first connecting portion, and the splicing ear of described data communication interface is arranged on the outer wall of described the 3rd connecting portion.
5. the syndeton of notebook computer according to claim 4 and docking station, is characterized in that, described splicing ear is arranged on respectively on two relative outer walls of described the 3rd connecting portion symmetrically.
6. the syndeton of notebook computer according to claim 1 and docking station, is characterized in that,
The shell of described first interface is the first housing, described the first housing has an independently open chamber, described the 3rd connecting portion is arranged in described open chamber, described the first connecting portion is formed by left and right two relative lateral walls of described the first housing, and the splicing ear of described data communication interface is arranged on two relative outer walls of described the first housing;
Described the second connecting portion comprises two linking arms, and the madial wall of described linking arm is provided with corresponding splicing ear, and two described linking arm couplings are connected on the outer wall of described the first housing, to realize data communication.
7. the syndeton of notebook computer according to claim 1 and docking station, is characterized in that,
The shell of described first interface is the first housing, described the first housing has first, second, and third open chamber arranging side by side and independently successively, in described the second open chamber that described the 3rd connecting portion arranges, the splicing ear of the data communication interface of described the first connecting portion arranges respectively on the inwall of described the first open chamber and described the 3rd open chamber;
Described the second connecting portion comprises two pins, is respectively equipped with corresponding splicing ear on the sidewall of described pin, and two described pins mate respectively and are connected in described the first open chamber and described the second open chamber, to realize data communication.
8. the syndeton of notebook computer according to claim 7 and docking station, is characterized in that, the splicing ear of described first interface is separately positioned on described the first open chamber inwall relative with two of described the second open chamber.
9. according to the notebook computer described in claim 4-8 any one and the syndeton of docking station, it is characterized in that, described data communication interface is USB3.0 interface.
10. according to the notebook computer described in claim 4-8 any one and the syndeton of docking station, it is characterized in that, described data communication interface is USB3.0+Profibus-DP interface.
The docking station of 11. notebook computers, comprise for realizing the data communication interface of data communication with notebook computer, it is characterized in that, also comprise power interface, power interface on described power interface and notebook computer matches, to realize by docking station as notebook computer power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320825199.2U CN203689239U (en) | 2013-12-13 | 2013-12-13 | Docking station and connecting structure for connecting docking station and notebook computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320825199.2U CN203689239U (en) | 2013-12-13 | 2013-12-13 | Docking station and connecting structure for connecting docking station and notebook computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203689239U true CN203689239U (en) | 2014-07-02 |
Family
ID=51011117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320825199.2U Expired - Lifetime CN203689239U (en) | 2013-12-13 | 2013-12-13 | Docking station and connecting structure for connecting docking station and notebook computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203689239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114201002A (en) * | 2020-09-17 | 2022-03-18 | 神讯电脑(昆山)有限公司 | Interface extending structure for expanding computer casing |
-
2013
- 2013-12-13 CN CN201320825199.2U patent/CN203689239U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114201002A (en) * | 2020-09-17 | 2022-03-18 | 神讯电脑(昆山)有限公司 | Interface extending structure for expanding computer casing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204179435U (en) | There is the enlargement module of USB C-Type connector | |
| US8794997B2 (en) | Wall outlet type USB hub with independent charging function | |
| CN204577794U (en) | There is the expanding device of USB Type-C connector | |
| CN201038482Y (en) | Multifunctional combined socket | |
| EP2849292A1 (en) | Electronic device assembly | |
| CN203689239U (en) | Docking station and connecting structure for connecting docking station and notebook computer | |
| CN201667480U (en) | Dual signal cable | |
| CN204835056U (en) | USB transmission equipment | |
| CN202678664U (en) | Multi-connector data line | |
| CN202536565U (en) | Multi-functional computer control desk | |
| CN204407619U (en) | Relating computer anti-mis-insertion network cable socket | |
| CN202268586U (en) | Switching device | |
| CN202906170U (en) | Computer switching cable | |
| CN203149482U (en) | Computer power source and computer case | |
| CN202632767U (en) | Novel USB (Universal Serial Bus) storage equipment | |
| CN202454842U (en) | Electric connector with built-in signal gain circuit | |
| CN200990083Y (en) | Computer utilizing convenient data transmitting interface device and containing the same device | |
| CN204537011U (en) | Computing machine overall routing cabinet | |
| JP3113681U (en) | Computer cable device for easy connection and accommodation | |
| CN109979500A (en) | A kind of underlying hardware box, development hardware box and hardware case assembly, terminal device | |
| CN204496491U (en) | Can the interfacing equipment of termination continuously | |
| CN212906065U (en) | Multi-interface docking station | |
| CN201503990U (en) | Novel connector | |
| CN202602026U (en) | Connector | |
| CN201919258U (en) | USB drive structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |
|
| CX01 | Expiry of patent term |