CN203911169U - Computer external USB interface - Google Patents
Computer external USB interface Download PDFInfo
- Publication number
- CN203911169U CN203911169U CN201420334334.8U CN201420334334U CN203911169U CN 203911169 U CN203911169 U CN 203911169U CN 201420334334 U CN201420334334 U CN 201420334334U CN 203911169 U CN203911169 U CN 203911169U
- Authority
- CN
- China
- Prior art keywords
- thermometer
- shell body
- hole
- connects
- usb interface
- 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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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
Provided is a computer external USB interface. The computer external USB interface comprises a usb concentrator (1). The usb concentrator comprises an outer housing (2). A connection hole is formed at the top of the outer housing. The connection hole is connected with an outer sleeve (3). The outer sleeve is connected with a spring (4). The spring is connected with a cylinder fixed rod (5). The fixed rod is connected with a pedestal (6). The pedestal is connected with a thermometer device. A through hole is formed in the cylinder fixed rod. The through hole is connected with an arc-shaped strip (7). Two ends of the arc-shaped strip are connected with vertical connection strips (8). A through hole is formed at the bottom of each vertical connection strip. The through hole is connected with a screw rod (9). The screw rod is connected with an L-shaped handle (10). Two opposite tilted threaded holes are formed at the left side and the right side of the top of the outer housing, and the tilted threaded holes are connected with the screw rods. The computer external USB interface is provided.
Description
Technical field
The utility model relates to a kind of computer external application USB interface.
Background technology
The interface of computer is fewer, has many times all not enoughly, and the USB interface article such as USB flash disk of often pegging graft can damage USB interface.Existing usb hub has a lot, but usb hub only has single interface function, uses inconvenience, has only joined 2 usb mouths on many notebooks, just there is no the position of USB flash disk after plugging mouse, camera.
Summary of the invention
The purpose of this utility model is to provide a kind of computer external application USB interface.
Above-mentioned object realizes by following technical scheme:
A kind of computer external application USB interface, its composition comprises: usb hub, described usb hub has shell body, the top of described shell body has connecting hole, described connecting hole connects overcoat, described overcoat linking springs, described spring connecting cylinder fixed lever, described fixed lever connects base, described base connects thermometer device, described cylinder fixed lever has through hole, described through hole connects arc strip, the two ends of described arc strip connect vertical intercell connector, the bottom of described vertical intercell connector has open-work, described open-work connecting screw rod, described screw rod connects L shaped handle, the left side at the top of described shell body has 2 relative oblique screwed holes with right side, described oblique screwed hole connects described screw rod, described thermometer device comprises shell body, and the left side of described shell body and right side have thermometer and show that mouth and hygrometer show mouth, and described thermometer shows a mouthful connection thermometer, a described hygrometer demonstration mouthful connection hygrometer.
Described computer external application USB interface, described thermometer shows mouthful 2 left grafting rings of connection, described hygrometer shows mouthful 2 right grafting rings of connection, left grafting ring described in 2 point-blank, right grafting ring described in 2 point-blank, the described thermometer of left grafting ring grafting described in 2, the described hygrometer of right grafting ring grafting described in 2.
Described computer external application USB interface, the back side connecting sucker of described shell body, the top of described shell body connects iron chains, and described iron chains connects key ring.
Described computer external application USB interface, described oblique screwed hole comprises left oblique screwed hole and right oblique screwed hole, and the left side of the described oblique screwed hole in a left side is low, right side is high, and the right side of the described oblique screwed hole in the right side is low, left side is high.
Beneficial effect:
1. can be movable or fixing by spring between the usb hub that the utility model adopts and thermometer device, when spring by arc strip, vertical intercell connector, that screw rod is fixed thermometer device chronothermometer device is motionless, when screw rod is not connected with oblique screwed hole, thermometer device can swing, and can either can show humidity again by displays temperature.
2. the utility model adopts the oblique screwed hole in a left side and right oblique screwed hole, two holes relatively and point-blank, can make the spring that is fixed not askew, not oblique, and thermometer, hygroscopic demonstration are accurate, thermometer device can either be inhaled on main frame, also can hang at ordinary times easy to carry with it.
Accompanying drawing explanation:
Accompanying drawing 1 is the structural representation of this product.
Embodiment:
Embodiment 1:
A kind of computer external application USB interface, its composition comprises: usb hub 1, described usb hub has shell body 2, the top of described shell body has connecting hole, described connecting hole connects overcoat 3, described overcoat linking springs 4, described spring connecting cylinder fixed lever 5, described fixed lever connects base 6, described cylinder fixed lever has through hole, described through hole connects arc strip 7, the two ends of described arc strip connect vertical intercell connector 8, the bottom of described vertical intercell connector has open-work, described open-work connecting screw rod 9, described screw rod connects L shaped handle 10, the left side at the top of described shell body has 2 relative oblique screwed holes with right side, described oblique screwed hole connects described screw rod, described base connects thermometer device, described thermometer device comprises shell body 11, the left side of described shell body and right side have thermometer and show that mouth 12 and hygrometer show mouth 13, described thermometer shows a mouthful connection thermometer 16, and described hygrometer shows a mouthful connection hygrometer 17.The lovely person of low position usb hub complete by name of described usb hub is bought in accent and is carried out household.
Embodiment 2:
Computer external application USB interface described in embodiment 1, described thermometer shows mouthful 2 left grafting rings 14 of connection, described hygrometer shows mouthful 2 right grafting rings 15 of connection, left grafting ring described in 2 point-blank, right grafting ring described in 2 point-blank, the described thermometer of left grafting ring grafting described in 2, the described hygrometer of right grafting ring grafting described in 2.
Embodiment 3:
Computer external application USB interface described in embodiment 2, the back side connecting sucker 18 of described shell body, the top of described shell body connects iron chains 19, and described iron chains connects key ring 20.
Embodiment 4:
Computer external application USB interface described in embodiment 1, described oblique screwed hole comprises left oblique screwed hole and right oblique screwed hole, and the left side of the described oblique screwed hole in a left side is low, right side is high, and the right side of the described oblique screwed hole in the right side is low, left side is high.
Claims (4)
1. a computer external application USB interface, its composition comprises: usb hub, it is characterized in that: described usb hub has shell body, the top of described shell body has connecting hole, described connecting hole connects overcoat, described overcoat linking springs, described spring connecting cylinder fixed lever, described fixed lever connects base, described cylinder fixed lever has through hole, described through hole connects arc strip, the two ends of described arc strip connect vertical intercell connector, the bottom of described vertical intercell connector has open-work, described open-work connecting screw rod, described screw rod connects L shaped handle, the left side at the top of described shell body has 2 relative oblique screwed holes with right side, described oblique screwed hole connects described screw rod, described base connects thermometer device, and described thermometer device comprises shell body, and the left side of described shell body and right side have thermometer and show that mouth and hygrometer show mouth.
2. computer external application USB interface according to claim 1, it is characterized in that: described thermometer shows a mouthful connection thermometer, described hygrometer shows a mouthful connection hygrometer, described thermometer shows mouthful 2 left grafting rings of connection, described hygrometer shows mouthful 2 right grafting rings of connection, left grafting ring described in 2 point-blank, right grafting ring described in 2 point-blank, the described thermometer of left grafting ring grafting described in 2, the described hygrometer of right grafting ring grafting described in 2.
3. computer external application USB interface according to claim 2, is characterized in that: the back side connecting sucker of described shell body, the top of described shell body connects iron chains, described iron chains connection key ring.
4. computer external application USB interface according to claim 3, it is characterized in that: described oblique screwed hole comprises left oblique screwed hole and right oblique screwed hole, the left side of the described oblique screwed hole in a left side is low, right side is high, and the right side of the described oblique screwed hole in the right side is low, left side is high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420334334.8U CN203911169U (en) | 2014-06-23 | 2014-06-23 | Computer external USB interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420334334.8U CN203911169U (en) | 2014-06-23 | 2014-06-23 | Computer external USB interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203911169U true CN203911169U (en) | 2014-10-29 |
Family
ID=51785414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420334334.8U Expired - Fee Related CN203911169U (en) | 2014-06-23 | 2014-06-23 | Computer external USB interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203911169U (en) |
-
2014
- 2014-06-23 CN CN201420334334.8U patent/CN203911169U/en not_active Expired - Fee Related
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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: 20141029 Termination date: 20150623 |
|
| EXPY | Termination of patent right or utility model |