CN208478664U - Telescopic USB interface mechanism - Google Patents
Telescopic USB interface mechanism Download PDFInfo
- Publication number
- CN208478664U CN208478664U CN201820985241.XU CN201820985241U CN208478664U CN 208478664 U CN208478664 U CN 208478664U CN 201820985241 U CN201820985241 U CN 201820985241U CN 208478664 U CN208478664 U CN 208478664U
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- China
- Prior art keywords
- usb interface
- panel
- driving mechanism
- interface
- telescopic
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Abstract
The utility model discloses a kind of telescopic USB interface mechanism, including panel, pedestal, USB interface, interface card and driving mechanism；The via hole passed through for the service of connection devices is opened up on panel；USB interface is arranged on interface card, interface card and driving mechanism are sequentially connected, to do straight reciprocating under the driving of driving mechanism and keep USB interface close or separate via hole, USB interface, interface card and driving mechanism are arranged at side of the panel close to electronic equipment internal.By setting moveable structure for the interface card for fixing USB interface, so that USB interface is after being inserted into the service of connection devices, driving mechanism can driving interface circuit board it is mobile and drive USB interface mobile, the side for making the service of connection devices be moved to panel close to electronic equipment internal, that is, be hidden in electronic equipment internal.
Description
Technical field
The utility model relates to USB interface technical field more particularly to a kind of telescopic USB interface mechanisms.
Background technique
With the continuous enhancing of USB interface performance, USB interface has been widely applied on various hardware devices, such as is counted
It calculates the intelligent electronic equipment such as electromechanical brain, intelligent blackboard and needs data transmission between USB interface and peripheral equipment, there are also vehicle-mounted broadcastings
Device is needed through the external play signal of USB interface.But currently used USB interface is directly arranged on panel, is made
It obtains the equipment such as interfaced USB flash disk and is completely exposed to panels outside, it so can be because of the service of connection devices be artificially accidentally touched, so that docking
Equipment contacted with USB interface it is bad, or even the case where be detached from USB interface, data transmission fails or the service of connection devices caused to damage.
Utility model content
The purpose of the utility model embodiment is: providing a kind of telescopic USB interface mechanism, structure is simple, can take
Band is inserted into the movement of the service of connection devices thereon, avoids the service of connection devices exposed.
For this purpose, the utility model embodiment uses following technical scheme:
A kind of telescopic USB interface mechanism is provided, comprising:
Panel opens up the via hole passed through for the service of connection devices on the panel；
USB interface, the USB interface are arranged on interface card, and the interface card and driving mechanism transmission connect
It connects, to do straight reciprocating under the driving of the driving mechanism and keep the USB interface close or the separate via hole,
The USB interface, the interface card and the driving mechanism are arranged at the panel close to the one of electronic equipment internal
Side.
As a preferred technical solution of the utility model, the driving mechanism includes steering engine, the steering engine it is defeated
Outlet connecting crank, the crank are connected with push rod, the one end of the push rod far from the connecting rod and the interface by connecting rod
Circuit board connection.
It further include pedestal as a preferred technical solution of the utility model, the panel is vertically set on described
On pedestal, the support push rod is provided on the pedestal and positioned at the panel close to the side of the electronic equipment internal
Supporting plate offers the through-hole passed through for the push rod on the supporting plate.
As a preferred technical solution of the utility model, parallel on the pedestal and two branch of interval setting
Plate, the through-hole coaxial arrangement on two supporting plates.
As a preferred technical solution of the utility model, the steering engine, the interface card with the electricity
The controller of sub- equipment is electrically connected.
As a preferred technical solution of the utility model, the driving mechanism includes motor, the motor it is defeated
Shaft end connection gear out, the side of the gear are provided with the rack gear engaged, and the interface card is arranged in the tooth
On item.
It further include pedestal as a preferred technical solution of the utility model, the panel is vertically set on described
On pedestal, the motor and the rack gear are respectively provided on the base and are located at the panel close to the electronic equipment internal
Side.
As a preferred technical solution of the utility model, guide groove is additionally provided on the pedestal, the guide groove
The width of width and the rack gear matches, and the length of the guide groove extends along the moving direction of the USB interface, the rack gear
It is movably disposed in the guide groove.
As a preferred technical solution of the utility model, the notch of the guide groove, which is provided with, prevents the rack gear de-
Limit plate from the guide groove.
As a preferred technical solution of the utility model, it is provided with the control USB interface on the panel and leans on
Control button close or far from the via hole, the control button are electrically connected with the driving mechanism.
The utility model embodiment has the beneficial effect that by setting removable for the interface card for fixing USB interface
Dynamic structure so that USB interface is after being inserted into the service of connection devices, driving mechanism can driving interface circuit board it is mobile and USB is driven to connect
Mouth is mobile, the side for making the service of connection devices be moved to panel close to electronic equipment internal is hidden in electronic equipment internal；Work as needs
When removing the service of connection devices, driving mechanism driving interface circuit board is moved to adjacent to the position of via hole, and the service of connection devices is moved at this time
The side to panel far from electronic equipment internal is moved, i.e. the service of connection devices is exposed, extracts the service of connection devices convenient for user.
Detailed description of the invention
The utility model is described in further detail below according to drawings and examples.
Fig. 1 is the structural schematic diagram of telescopic USB interface mechanism described in the utility model embodiment.
Fig. 2 is the decomposition diagram of telescopic USB interface mechanism described in the utility model embodiment.
Fig. 3 is the working state schematic representation (USB interface of telescopic USB interface mechanism described in the utility model embodiment
When close to panel).
Fig. 4 is the working state schematic representation (USB interface of telescopic USB interface mechanism described in the utility model embodiment
When far from panel).
In figure:
1, panel；11, via hole；2, USB interface；3, the service of connection devices；4, interface card；5, driving mechanism；51, steering engine；
52, crank；53, connecting rod；54, push rod；6, pedestal；61, supporting plate；611, through-hole.
Specific embodiment
The technical issues of to solve the utility model, the technical solution of use and the technical effect that reaches are clearer,
It is described in further detail below in conjunction with technical solution of the attached drawing to the utility model embodiment, it is clear that described reality
Applying example is only the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention,
It is practical new to belong to this for those skilled in the art's every other embodiment obtained without creative efforts
The range of type protection.
In the description of the present invention, unless otherwise clearly defined and limited, term " connected ", " connection ", " Gu
It is fixed " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
As shown in Figs 1-4, in this present embodiment, a kind of telescopic USB interface mechanism described in the utility model, including face
Plate 1, pedestal 6, USB interface 2, interface card 4 and driving mechanism 5.
Specifically, panel 1 is vertically set on pedestal 6, the via hole 11 passed through for the service of connection devices 3 is opened up on panel 1.USB
Interface 2 is fixed on interface card 4, and interface card 4 and driving mechanism 5 are sequentially connected, and driving mechanism 5 can drive and connect
Interface circuit board 4 does straight reciprocating, so that USB interface 2 is driven the via hole 11 on panel 1.Also,
USB interface 2, interface card 4 and driving mechanism 5 are arranged at panel 1 close to the side of electronic equipment internal.
It should be noted that the service of connection devices 3 can be common USB flash disk, USB network card or USB bluetooth and set in the present embodiment
The equipment such as standby, do not do detailed list herein.
By setting moveable structure for the interface card 4 for fixing USB interface 2, so that USB interface 2 is being inserted into
After the service of connection devices 3, driving mechanism 5 can driving interface circuit board 4 it is mobile and drive USB interface 2 mobile, move the service of connection devices 3
To panel 1 close to the side of electronic equipment internal, that is, it is hidden in electronic equipment internal；When needing to remove the service of connection devices 3, control
5 driving interface circuit board 4 of driving mechanism is moved to the position adjacent to via hole 11, and it is remote to be moved into panel 1 for the service of connection devices 3 at this time
Side from electronic equipment internal, i.e. the service of connection devices 3 are exposed, extract the service of connection devices 3 convenient for user.It is understood that driving
It is concordant with panel 1 that dynamic structure can also only drive interface card 4 to be moved to the one end of the service of connection devices 3 far from USB interface 2, and
It is not limited to moving to entire the service of connection devices 3 into the inside of electronic equipment.
In a specific embodiment of the utility model, driving mechanism 5 includes steering engine 51, and the output end of steering engine 51 connects
Crank 52 is connect, crank 52 is connected with push rod 54 by connecting rod 53, and the one end of push rod 54 far from connecting rod 53 and interface card 4 connect
It connects.Crank 52 is driven by setting steering engine 51, and then drive link 53 drives push rod 54 to move reciprocatingly, it can be achieved that push rod 54
Position be precisely controlled, guarantee that USB interface 2 can accurately be stretched out or be packed up in place.
Further, the branch of support push rod 54 is provided on pedestal 6 and positioned at panel 1 close to the side of electronic equipment internal
Plate 61 offers the through-hole 611 passed through for push rod 54 on supporting plate 61.
Preferably, two supporting plates 61 are arranged in parallel on pedestal 6 and interval, and the through-hole 611 on two supporting plates 61 is coaxially disposed.
The setting of supporting plate 61 can limit the motion profile of push rod 54, and push rod 54 is made to do straight reciprocating motion always, guarantee USB
Interface 2 can be accurately pushed at via hole 11 every time, and then guarantee the normal use of USB interface 2.It is flat by setting two
Capable supporting plate 61 can further reinforce the position-limiting action to push rod 54, and can anti-throw-out lever 54 deviate, avoid push rod
54 stuck, the further motion credibility for guaranteeing push rod 54.
In the present embodiment, steering engine 51, interface card 4 are electrically connected with the controller of electronic equipment.That is, logical
The controller for crossing electronic equipment directly controls the rotation of steering engine 51, and stretching for USB interface 2 can be operated on an electronic device
Out and withdraw.
In actual use, the service of connection devices 3 is inserted on USB interface 2, and the controller of electronic equipment successfully identifies that docking is set
After standby 3, controller control steering engine 51 deflects to 90 °, drives crank 52, connecting rod 53 and push rod 54 towards panel 1 close to electricity
The side of the inside of sub- equipment is mobile, and the service of connection devices 3 is pulled in electronic equipment；After 3 use of the service of connection devices, point is beaten back
The service of connection devices 3 out, controller recognize the service of connection devices 3 exit successfully afterwards control steering engine 51 deflect back to 0 ° (i.e. home position), band
The side of the dynamic inside of crank 52, connecting rod 53 and push rod 54 towards panel 1 far from electronic equipment is mobile, realizes the service of connection devices 3
Stretching, the service of connection devices 3 can be pulled out away.
In other embodiments, independent controller can also be set and moved for controlling steering engine 51, then again control this
The controller of device and electronic equipment processed connects, or control button is arranged on panel 1, and control button is directly and independent control
The movement of connection control steering engine 51.Or the control of the close or separate via hole 11 of control USB interface 2 is provided on panel 1
Button, control button are electrically connected with driving mechanism 5.
In the other embodiments of the utility model, driving mechanism 5, which can also use, meets USB interface 2 and interface circuit
The structure of the other forms of the straight reciprocating demand of plate 4.
Illustratively, driving mechanism 5 include motor, the output shaft end connection gear of motor, the side of gear be provided with
Its rack gear engaged, interface card 4 are arranged on rack gear.Motor and rack gear be arranged on pedestal 6 and be located at panel 1 it is close
The side of electronic equipment internal.
Cooperation by the way that wheel and rack is arranged can be achieved rack drives interface card 4 and do straight reciprocating motion, i.e. band
Dynamic USB interface 2 does linear reciprocation movement, is moved to electronics with interface card 4 after the realization insertion USB interface 2 of the service of connection devices 3 and sets
It is standby internal, avoid the exposed of the service of connection devices 3.
Further, bracket is set on rack gear, and interface card 4 is arranged on bracket, so that on interface card 4
2 face via hole 11 of USB interface.
By the way that bracket is arranged on rack gear, the thickness of rack gear can be reduced, manufacture difficulty is reduced, avoid via hole 11 and pedestal 6
Between the excessive hour rack of spacing thickness it is blocked up.
Preferably, guide groove is additionally provided on pedestal 6, the width of guide groove is matched with the width of rack gear, the length edge of guide groove
The moving direction of USB interface 2 extends, and rack gear is movably disposed in guide groove.The movement of rack gear can be limited by the way that guide groove is arranged
Track guarantees that USB interface 2 can be accurately moved at via hole 11 every time.
Further, the notch of guide groove is provided with the limit plate for preventing rack gear to be detached from guide groove.
In the description of this article, it is to be understood that the orientation or positional relationships such as term " on " are based on the figure
Orientation or positional relationship is merely for convenience of description and simplification operation, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of this specification, the description of reference term " embodiment " etc. means the specific spy in conjunction with the embodiment
Sign, structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, right
The schematic representation of above-mentioned term is not necessarily referring to identical embodiment.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification be only be to understand device, those skilled in the art should
It considers the specification as a whole, the technical solutions in the embodiments can also be appropriately combined, and forming those skilled in the art can
With the other embodiments of understanding.
Technical principle of the utility model has been described above with reference to specific embodiments.These descriptions are intended merely to explain this reality
With novel principle, and it cannot be construed to the limitation to scope of protection of the utility model in any way.Based on the explanation herein,
Those skilled in the art, which does not need to pay for creative labor, can associate with other specific implementation modes of this utility model,
These modes are fallen within the protection scope of the utility model.
Claims (10)
1. a kind of telescopic USB interface mechanism characterized by comprising
Panel opens up the via hole passed through for the service of connection devices on the panel；
USB interface, the USB interface are arranged on interface card, and the interface card and driving mechanism are sequentially connected, with
Straight reciprocating is done under the driving of the driving mechanism and keeps the USB interface close or the separate via hole, it is described
USB interface, the interface card and the driving mechanism are arranged at the panel close to the side of electronic equipment internal.
2. telescopic USB interface mechanism according to claim 1, which is characterized in that the driving mechanism includes steering engine, institute
The output end connecting crank of steering engine is stated, the crank is connected with push rod, the one end of the push rod far from the connecting rod by connecting rod
It is connect with the interface card.
3. telescopic USB interface mechanism according to claim 2, which is characterized in that further include pedestal, the panel is vertical
Setting on the base, is provided with support on the pedestal and positioned at the panel close to the side of the electronic equipment internal
The supporting plate of the push rod offers the through-hole passed through for the push rod on the supporting plate.
4. telescopic USB interface mechanism according to claim 3, which is characterized in that parallel on the pedestal and interval is set
Two supporting plates are set, the through-hole coaxial arrangement on two supporting plates.
5. telescopic USB interface mechanism according to claim 2, which is characterized in that the steering engine, the interface card
It is electrically connected with the controller of the electronic equipment.
6. telescopic USB interface mechanism according to claim 1, which is characterized in that the driving mechanism includes motor, institute
The output shaft end connection gear of motor is stated, the side of the gear is provided with the rack gear engaged, and the interface card is set
It sets on the rack gear.
7. telescopic USB interface mechanism according to claim 6, which is characterized in that further include pedestal, the panel is vertical
On the base, the motor and the rack gear are respectively provided on the base and are located at the panel close to the electricity for setting
Side inside sub- equipment.
8. telescopic USB interface mechanism according to claim 7, which is characterized in that it is additionally provided with guide groove on the pedestal,
The width of the guide groove and the width of the rack gear match, and the length of the guide groove is prolonged along the moving direction of the USB interface
It stretches, the rack gear is movably disposed in the guide groove.
9. telescopic USB interface mechanism according to claim 8, which is characterized in that the notch of the guide groove is provided with anti-
Only the rack gear is detached from the limit plate of the guide groove.
10. telescopic USB interface mechanism according to any one of claims 1 to 9, which is characterized in that set on the panel
It is equipped with the control button for controlling the close or separate via hole of the USB interface, the control button and the driving mechanism
Electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985241.XU CN208478664U (en) | 2018-06-25 | 2018-06-25 | Telescopic USB interface mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985241.XU CN208478664U (en) | 2018-06-25 | 2018-06-25 | Telescopic USB interface mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208478664U true CN208478664U (en) | 2019-02-05 |
Family
ID=65215052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820985241.XU Active CN208478664U (en) | 2018-06-25 | 2018-06-25 | Telescopic USB interface mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208478664U (en) |
-
2018
- 2018-06-25 CN CN201820985241.XU patent/CN208478664U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |