CN209045969U - A kind of USB interface device - Google Patents
A kind of USB interface device Download PDFInfo
- Publication number
- CN209045969U CN209045969U CN201822124054.5U CN201822124054U CN209045969U CN 209045969 U CN209045969 U CN 209045969U CN 201822124054 U CN201822124054 U CN 201822124054U CN 209045969 U CN209045969 U CN 209045969U
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- Prior art keywords
- usb
- wiring board
- usb interface
- ring cowling
- pedestal
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Abstract
The utility model discloses a kind of USB interface devices, belong to technical field of communication equipment, solve the problems such as prior art USB interface is few, USB data line occupies use space.USB interface device, including pedestal, rotary part and USB wiring board, can be rotated on pedestal by USB wiring board described in rotary part；The USB wiring board is cube structure, and four sides are equipped with the USB interface of two rows or more, and every row's USB interface genesis analysis is on the different height of USB wiring board；Between every row's USB interface, the outer wall of USB wiring board is formed with a circle USB line kinking groove, and the edge of USB kinking groove changes into obtuse angle.The USB interface device of the utility model can quickly find vacant USB interface, save trouble and labor can meet more USB data lines while be inserted into, and structure is more compact, improve space utilization rate by rotating USB wiring board.
Description
Technical field
The utility model relates to technical field of communication equipment more particularly to a kind of USB interface devices.
Background technique
With scientific and technological high speed development, smart phone is at very important tool in for people's lives, and as Swiss Army Knife one
As functional diversities, and bring good days experience.Current smart phone is in addition to having the call function of mobile phone
Outside, it has been also equipped with and has listened to music, sees video, personal information management and browser and Email function based on wireless data communication
It can wait, it may be said that mobile phone has become people and lives, works, entertaining indispensable a part, and a people even has multi-section
Mobile phone.
Therefore, the utilization rate of mobile phone is high, and power consumption is big, needs that electricity is replenished in time.However carry USB data line
Inconvenient with charger, the USB interface of public place or family is limited, is not able to satisfy multiple mobile phones while charging.
Utility model content
The utility model is directed to the problems such as few prior art USB interface, USB data line and charger occupy use space,
A kind of USB interface device is provided, multiple data lines can be met while being inserted into, improves electricity supplement for plurality of mobile phones.
To achieve the goals above, the utility model provides the following technical solutions:
A kind of USB interface device including pedestal, the rotary part being fixed on pedestal and is fixed on rotary part
The USB wiring board of side, can be rotated on pedestal by USB wiring board described in rotary part；
The USB wiring board is cube structure, and four sides are equipped with the USB interface of two rows or more, every row USB
Interface genesis analysis is on the different height of USB wiring board；
Between every row's USB interface, the outer wall of USB wiring board is formed with a circle USB line kinking groove, and USB kinking is recessed
The edge of slot changes into obtuse angle.
Further, the pedestal is hollow structure, and has upper opening and side opening, and the power supply line of USB wiring board is logical
Collector ring is crossed to be entered pedestal by upper opening and be pierced by from side opening.
Further, the outer wall of the pedestal is formed with a circle power supply line kinking groove, the edge of power supply line kinking groove
Change into obtuse angle.
Further, the rotary part includes the upper ring cowling and lower ring cowling that structure is identical, position is opposite, upper ring cowling with
The lower end of USB wiring board is fixedly connected, and lower ring cowling is fixedly connected with the upper end of pedestal, is provided with rolling between upper ring cowling and lower ring cowling
Pearl bearing, upper ring cowling and lower ring cowling are provided with groove in the side contacted with ball bearing, the ball of ball bearing by
Sliding in the groove of upper ring cowling and lower ring cowling relatively, the relative rotation of ring cowling and lower ring cowling in realization, to realize USB plug wire
Relative rotation of the plate relative to pedestal.
Further, handle is fixed at the top of the USB wiring board.
Compared with prior art, the utility model has the following beneficial effects:
The USB interface device of the utility model only need to rotate USB wiring board, can quickly find vacant USB interface, nothing
User is needed to walk about changing location, save trouble and labor can meet more USB data lines insertions, be plurality of mobile phones or tablet computer
Etc. equipment provide electricity, structure is more compact, improve space utilization rate.USB data line can be also wrapped in USB line kinking groove
It is interior, it avoids data line from arbitrarily putting and occupies use space, while being also convenient for searching, avoid forgetting band number in public places such as units
Lead to not charge according to line.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only to record in the utility model
Some embodiments be also possible to obtain other drawings based on these drawings for those of ordinary skill in the art.
Fig. 1 is the structural schematic diagram of USB interface device provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of upper (lower) ring cowling provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of ball bearing provided by the embodiment of the utility model.
Description of symbols:
1, pedestal；11, power supply line kinking groove；2, rotary part；21, upper ring cowling；22, lower ring cowling；23, ball bearing；
24, groove；3, USB wiring board；31, USB interface；32, USB kinking groove；33, handle；4, power supply line.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with attached drawing pair
The utility model is further detailed.
Ginseng is as shown in figure 1 to 3；
The USB interface device of the utility model including pedestal 1, the rotary part being fixed on pedestal 12 and is fixed on
USB wiring board 3 above rotary part, can be rotated on pedestal 1 by USB wiring board 3 described in rotary part 2；
The USB wiring board 3 is cube structure, and four sides are equipped with the USB interface 31 of two rows or more, every row
31 genesis analysis of USB interface is on the different height of USB wiring board 3；
Between every row's USB interface 31, the outer wall of USB wiring board 3 is formed with a circle USB line kinking groove 32, USB
The edge of kinking groove 32 changes into obtuse angle.
Specifically, when a side USB interface when USB wiring board 3 towards user is stuck with, USB plug wire need to only be rotated
Plate 3 can quickly find the USB interface of other sides, walk about changing location without using person, save trouble and labor.It is more than two rows
USB interface can meet more USB data line insertions, provide electricity for equipment such as plurality of mobile phones or tablet computers.Every row USB connects
Mouth longitudinal arrangement, structure is more compact, improves space utilization rate.Every row's USB interface is also replaced by other interfaces, such as optical fiber
Interface, network interface etc., or it is changed to two or three jacks.USB line kinking groove is equipped between every row's USB interface, no
In use, USB data line can be wrapped in USB line kinking groove, avoids data line from arbitrarily putting and occupy use space, simultaneously
It is also convenient for searching, avoids forgetting to lead to not charge with data line in public places such as units.
As preferred embodiment, the pedestal 1 is hollow structure, and has upper opening and side opening, USB wiring board
3 power supply line 4 enters pedestal 1 by upper opening by collector ring and is pierced by from side opening.Specifically, the power supply line of USB wiring board
It is connected with the slip-ring rotor of collector ring, and output is oriented by the slip ring stator of collector ring.USB wiring board is guaranteed using collector ring
It can be rotated on pedestal by rotary part.
As preferred embodiment, the outer wall of the pedestal 1 is formed with a circle power supply line kinking groove 11, power supply line
The edge of kinking groove 11 changes into obtuse angle.When not in use, power supply line can be avoided by power cord wrap in power supply line kinking groove
It arbitrarily puts and occupies use space, while the edge of power supply line kinking groove changes into obtuse angle, recess edge corner angle when avoiding winding
Damage power supply line.
As preferred embodiment, the rotary part 2 includes the upper ring cowling 21 and lower ring that structure is identical, position is opposite
Lid 22, upper ring cowling 21 are fixedly connected with the lower end of USB wiring board 3, and lower ring cowling 22 is fixedly connected with the upper end of pedestal 1, upper ring cowling
Ball bearing 23 is provided between 21 and lower ring cowling 22, upper ring cowling 21 and lower ring cowling 22 are equal in the side contacted with ball bearing 23
It is arranged fluted 24, the ball of ball bearing 23 is real by the opposite sliding in the groove 24 of upper ring cowling 21 and lower ring cowling 22
The now relative rotation of upper ring cowling 21 and lower ring cowling 22, to realize relatively smooth rotation of the USB wiring board 3 relative to pedestal 1.
As preferred embodiment, the top of the USB wiring board 3 is fixed with handle 33, is convenient for USB interface device
Handling.
It is above that certain exemplary embodiments of the utility model are only described by way of explanation, undoubtedly, for
Those skilled in the art can be with a variety of different without departing from the spirit and scope of the utility model
Mode is modified described embodiment.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as
Limitation to the utility model claims protection scope.
Claims (5)
1. a kind of USB interface device, which is characterized in that including pedestal, the rotary part being fixed on pedestal and be fixed on rotation
USB wiring board above rotation member, can be rotated on pedestal by USB wiring board described in rotary part；
The USB wiring board is cube structure, and four sides are equipped with the USB interface of two rows or more, and every row's USB interface is vertical
To being distributed on the different height of USB wiring board；
Between every row's USB interface, the outer wall of USB wiring board is formed with a circle USB line kinking groove, USB kinking groove
Edge changes into obtuse angle.
2. USB interface device according to claim 1, which is characterized in that the pedestal is hollow structure, and has and above open
Mouth and side opening, the power supply line of USB wiring board enter pedestal by upper opening by collector ring and are pierced by from side opening.
3. USB interface device according to claim 2, which is characterized in that the outer wall of the pedestal is formed with a circle power supply
The edge of line kinking groove, power supply line kinking groove changes into obtuse angle.
4. USB interface device according to claim 1, which is characterized in that the rotary part includes that structure is identical, position
Opposite upper ring cowling and lower ring cowling, upper ring cowling is fixedly connected with the lower end of USB wiring board, and the upper end of lower ring cowling and pedestal is fixed to be connected
It connects, ball bearing, upper ring cowling and lower ring cowling is provided between upper ring cowling and lower ring cowling and is all provided in the side contacted with ball bearing
It is equipped with groove, the ball of ball bearing by sliding in the groove of upper ring cowling and lower ring cowling relatively, and ring cowling is under in realization
The relative rotation of ring cowling, to realize relative rotation of the USB wiring board relative to pedestal.
5. USB interface device according to claim 1, which is characterized in that be fixed with and mention at the top of the USB wiring board
Hand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822124054.5U CN209045969U (en) | 2018-12-18 | 2018-12-18 | A kind of USB interface device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822124054.5U CN209045969U (en) | 2018-12-18 | 2018-12-18 | A kind of USB interface device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209045969U true CN209045969U (en) | 2019-06-28 |
Family
ID=67044550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822124054.5U Active CN209045969U (en) | 2018-12-18 | 2018-12-18 | A kind of USB interface device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209045969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628182A (en) * | 2020-12-19 | 2021-04-09 | 湘潭大学 | Intelligent fan base device |
-
2018
- 2018-12-18 CN CN201822124054.5U patent/CN209045969U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628182A (en) * | 2020-12-19 | 2021-04-09 | 湘潭大学 | Intelligent fan base device |
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