CN203561944U - Computer universal extended adapter - Google Patents
Computer universal extended adapter Download PDFInfo
- Publication number
- CN203561944U CN203561944U CN201320759424.7U CN201320759424U CN203561944U CN 203561944 U CN203561944 U CN 203561944U CN 201320759424 U CN201320759424 U CN 201320759424U CN 203561944 U CN203561944 U CN 203561944U
- Authority
- CN
- China
- Prior art keywords
- electric connector
- line stretcher
- stretcher device
- adaptor body
- adapter
- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a computer universal extended adapter, and relates to the technical field of adapters. A power supply output terminal (8) is arranged at the other end of a second line stretcher (7). Sliding rails (9) are symmetrically arranged on the two sides of the upper surface of an adapter body (1). A first electric connector (10) is arranged at one end of the upper surface of the adapter body (1). Sliding grooves (11) matched with the sliding rails (9) are symmetrically formed in the two sides of the lower surface of a standby battery (3). A second electric connector (12) matched with the first electric connector (10) is arranged at one end of the lower surface of the standby battery (3). A stopping block (13) is arranged on one side of the second electric connector (12). The computer universal extended adapter is reasonable in structural design and convenient to use, converts a mains supply in a descending mode under the condition that the mains supply exists, and supplies power to the device; meanwhile, the standby battery can be charged, under the condition that the mains supply does not exist, the standby supply supplies power to the device, outage can not be caused to the device, a user can conveniently use the computer universal extended adapter, a power line can be conveniently stored, the computer universal extended adapter can be conveniently used by people, and the use requirements of people are met.
Description
Technical field:
The utility model relates to adapter technique field, relates in particular to a kind of computer general-purpose extension adapter.
Background technology:
Adapter is exactly an interface convertor, it can be an independently hardware interface device, allowing hardware or electrical interface to be connected with other hardware or electrical interface, can be also information interface, such as: the interconnecting device of power supply adaptor, tripod pedestal switching part, USB and serial ports etc.
In computing machine, adapter is built in the card that can insert slot on mainboard conventionally, also has externally, and the equipment room of the Adapted information in card and processor and adapter support exchanges.Power supply adaptor is the power supply conversion equipment of small portable electronic device and electronic apparatus, generally shell, power transformer and rectification circuit, consists of, and by its output type, can be divided into and exchange output type and direct current output type; By connected mode, can be divided into Direct Plug-In and Table top type, mobile PC is not owing to there is no battery, and power supply adaptor is particularly important to it.Existing computer general-purpose extension adapter generally only has an adapter main body, be built-in with power-switching circuit, the two ends of this adapter main body are respectively arranged with the power output interface of power input interface and power supply to the device, when occurring to have a power failure, or when user is in outdoor and cannot access civil power time, these power supply adaptors just cannot continue to power to consumer, cause the inconvenience in use, the environment for use of electronic equipment is restricted, and the power lead on general power supply adaptor is long, when depositing and use, there is many inconvenience, if by power supply adaptor and neat the depositing of power lead thereof, very difficult, at present can only by power lead along power supply adaptor main body tie around, but can cause in use like this, power lead is easily around together, even there is knotting phenomenon, in any case and deposit, it is all larger that it deposits the space taking, be unfavorable for carrying, and in use, power lead is long or too short, also be to perplex very much user's, when long, power lead is easily around together, when too short, cannot use, can not meet people's user demand.
Utility model content:
The purpose of this utility model is to provide computer general-purpose extension adapter, its reasonable in design, easy to use, power supply to the device after the situation decline civil power conversion that has civil power, can charge to reserve battery simultaneously, without civil power in the situation that, by reserve battery power supply to the device, can not cause device powers down, facilitated user's use, power cord storage is convenient, is convenient to people and uses, and has met people's user demand.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it is comprised of adaptor body 1, USB interface 2, reserve battery 3, pilot lamp 4, the first line stretcher device 5, attaching plug 6, the second line stretcher device 7, power output terminal 8, slide rail 9, the first electric connector 10, chute 11, the second electric connector 12, block 13, one side of adaptor body 1 is provided with several USB interface 2, the upper end of adaptor body 1 is slidably equipped with reserve battery 3, one end of reserve battery 3 is provided with pilot lamp 4, one end of the first line stretcher device 5 is connected with one end of adaptor body 1, the other end of the first line stretcher device 5 is provided with attaching plug 6, one end of the second line stretcher device 7 is connected with the other end of adaptor body 1, the other end of the second line stretcher device 7 is provided with power output terminal 8, the upper surface symmetria bilateralis of adaptor body 1 is provided with slide rail 9, upper surface one end of adaptor body 1 is provided with the first electric connector 10, the lower surface symmetria bilateralis of reserve battery 3 is provided with the chute 11 matching with slide rail 9, lower surface one end of reserve battery 3 is provided with the second electric connector 12 matching with the first electric connector 10, one side of the second electric connector 12 is provided with block 13.
The first described line stretcher device 5 and the second line stretcher device 7 all adopt the design of double stretching diminishing line, can need to carry out two-way stretch according to using.
Described the first line stretcher device 5 and the second line stretcher device 7 include rotary main shaft, guide rail, back-moving spring and position-limit mechanism, power lead is wrapped on rotary main shaft, and along guide rail setting, position-limit mechanism can limit the flexible of power lead, to prevent that power lead is retracted to again in line stretcher device in the process of extending, and is retracted in line stretcher device power lead to deposit by back-moving spring.
The utility model reasonable in design, easy to use, power supply to the device after the situation decline civil power conversion that has civil power, can charge to reserve battery, simultaneously without civil power in the situation that, by reserve battery power supply to the device, can not cause device powers down, facilitate user's use, power cord storage is convenient, be convenient to people and use, met people's user demand.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the syndeton schematic diagram of adaptor body and reserve battery in the utility model;
Fig. 3 is the inner structure schematic diagram of adaptor body and reserve battery in the utility model.
Embodiment:
With reference to Fig. 1-Fig. 3, this embodiment by the following technical solutions: it is comprised of adaptor body 1, USB interface 2, reserve battery 3, pilot lamp 4, the first line stretcher device 5, attaching plug 6, the second line stretcher device 7, power output terminal 8, slide rail 9, the first electric connector 10, chute 11, the second electric connector 12, block 13, one side of adaptor body 1 is provided with several USB interface 2, the upper end of adaptor body 1 is slidably equipped with reserve battery 3, one end of reserve battery 3 is provided with pilot lamp 4, one end of the first line stretcher device 5 is connected with one end of adaptor body 1, the other end of the first line stretcher device 5 is provided with attaching plug 6, one end of the second line stretcher device 7 is connected with the other end of adaptor body 1, the other end of the second line stretcher device 7 is provided with power output terminal 8, the upper surface symmetria bilateralis of adaptor body 1 is provided with slide rail 9, upper surface one end of adaptor body 1 is provided with the first electric connector 10, the lower surface symmetria bilateralis of reserve battery 3 is provided with the chute 11 matching with slide rail 9, lower surface one end of reserve battery 3 is provided with the second electric connector 12 matching with the first electric connector 10, one side of the second electric connector 12 is provided with block 13.
The first described line stretcher device 5 and the second line stretcher device 7 all adopt the design of double stretching diminishing line, can need to carry out two-way stretch according to using.
Described the first line stretcher device 5 and the second line stretcher device 7 include rotary main shaft, guide rail, back-moving spring and position-limit mechanism, power lead is wrapped on rotary main shaft, and along guide rail setting, position-limit mechanism can limit the flexible of power lead, to prevent that power lead is retracted to again in line stretcher device in the process of extending, and is retracted in line stretcher device power lead to deposit by back-moving spring.
This embodiment reasonable in design, easy to use, power supply to the device after the situation decline civil power conversion that has civil power, can charge to reserve battery, simultaneously without civil power in the situation that, by reserve battery power supply to the device, can not cause device powers down, facilitate user's use, power cord storage is convenient, be convenient to people and use, met people's user demand.
Claims (2)
1. computer general-purpose extension adapter, is characterized in that it is comprised of adaptor body (1), USB interface (2), reserve battery (3), pilot lamp (4), the first line stretcher device (5), attaching plug (6), the second line stretcher device (7), power output terminal (8), slide rail (9), the first electric connector (10), chute (11), the second electric connector (12), block (13); one side of adaptor body (1) is provided with several USB interface (2), the upper end of adaptor body (1) is slidably equipped with reserve battery (3), one end of reserve battery (3) is provided with pilot lamp (4), one end of the first line stretcher device (5) is connected with one end of adaptor body (1), the other end of the first line stretcher device (5) is provided with attaching plug (6), one end of the second line stretcher device (7) is connected with the other end of adaptor body (1), the other end of the second line stretcher device (7) is provided with power output terminal (8), the upper surface symmetria bilateralis of adaptor body (1) is provided with slide rail (9), upper surface one end of adaptor body (1) is provided with the first electric connector (10), the lower surface symmetria bilateralis of reserve battery (3) is provided with the chute (11) matching with slide rail (9), lower surface one end of reserve battery (3) is provided with the second electric connector (12) matching with the first electric connector (10), one side of the second electric connector (12) is provided with block (13).
2. computer general-purpose extension adapter according to claim 1, is characterized in that the first described line stretcher device (5) and the second line stretcher device (7) all adopt the design of double stretching diminishing line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320759424.7U CN203561944U (en) | 2013-11-27 | 2013-11-27 | Computer universal extended adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320759424.7U CN203561944U (en) | 2013-11-27 | 2013-11-27 | Computer universal extended adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203561944U true CN203561944U (en) | 2014-04-23 |
Family
ID=50511652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320759424.7U Expired - Fee Related CN203561944U (en) | 2013-11-27 | 2013-11-27 | Computer universal extended adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203561944U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109992080A (en) * | 2018-01-02 | 2019-07-09 | 广达电脑股份有限公司 | Computer system and its power adapter with input/output connecting interface |
| CN112055919A (en) * | 2018-07-11 | 2020-12-08 | 惠普发展公司，有限责任合伙企业 | Connector assembly for computing device |
-
2013
- 2013-11-27 CN CN201320759424.7U patent/CN203561944U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109992080A (en) * | 2018-01-02 | 2019-07-09 | 广达电脑股份有限公司 | Computer system and its power adapter with input/output connecting interface |
| CN112055919A (en) * | 2018-07-11 | 2020-12-08 | 惠普发展公司，有限责任合伙企业 | Connector assembly for computing device |
| US11476621B2 (en) | 2018-07-11 | 2022-10-18 | Hewlett-Packard Development Company, L.P. | Connector assemblies for computing devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20141127 |
|
| EXPY | Termination of patent right or utility model |