CN210776405U - Computer interface structure - Google Patents

Abstract

The utility model discloses a computer interface structure, which comprises a computer and a USB interface arranged on the computer; the upper end of the open end of the interface is connected with a cover plate a, the lower end of the open end is connected with a cover plate b, and the cover plate a and the cover plate b are movably connected with the open end, so that the cover plate a and the cover plate b can freely rotate around the respective connection positions; a damping return piece is further arranged at the joint of the cover plate b and the open end and used for returning the cover plate b to a vertical state; and when the interface is not used, the lower end of the cover plate a is contacted with the upper end of the cover plate b. The computer interface structure is novel and practical; not only effectively protects the interface, but also realizes the convenience of in-process plugging.

Description

Computer interface structure

Technical Field

The utility model relates to a computer field, concretely relates to computer interface structure.

Background

The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has the function of storage and memory. The intelligent electronic device is a modern intelligent electronic device which can run according to a program and automatically process mass data at a high speed, and consists of a hardware system and a software system. External USB interfaces are installed on existing computers, however, the external interfaces are often exposed on a host case, dust accumulation can be caused, and the recognition and use effects of the interfaces are affected, especially in an industrial production environment.

The 201920361291.5 patent application provides a computer USB interface covering mechanism to solve the above problems; when a user uses the USB interface equipment, the covering plate is rotated to rotate by taking the rotating shaft as an axis, so that the through hole on the covering plate corresponds to the interface of the USB interface equipment, and the interface of the USB interface equipment is exposed; when not using USB interface equipment, the rotatable cover plate of user makes the non-through-hole position of cover plate correspond with USB interface equipment's interface to shelter from USB interface equipment, play the guard action, effectively prevented the inside grey phenomenon of tired of USB interface equipment, avoided its discernment and result of use to reduce or the problem of damage to appear.

Although the USB interface is effectively shielded when not in use, the USB interface has a protection effect; however, when switching the user state, need rotate the cover plate, and still need to rotate to the USB interface with USB interface equipment interface shape assorted through-hole on the cover plate corresponds, with the coincidence of USB interface to insert equipment, there is the inconvenient problem of operation. Meanwhile, because a plurality of USB interfaces are often arranged on the computer and are often gathered in the same direction on the computer, the design can not be effectively adapted to the installation during the multi-interface gathering design, and when the computer is rotationally covered, the problem that the through hole matched with the previous interface is rotated to the next interface exists, and the effective covering can not be completed; if a covering mechanism is arranged outside each interface, the using space is large, the arrangement is inconvenient, the external structure design of the computer host is influenced, and the arrangement requirement of the interface on the notebook computer cannot be met; when the host computer is transported, the rotating cover plate is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a computer interface structure to solve the problem mentioned in the above-mentioned background art.

In order to solve the above technical problem, the present invention provides a computer interface structure, which includes a computer and a USB interface disposed on the computer; the upper end of the open end of the interface is connected with a cover plate a, the lower end of the open end is connected with a cover plate b, and the cover plate a and the cover plate b are movably connected with the open end, so that the cover plate a and the cover plate b can freely rotate around the respective connection positions; a damping return piece is further arranged at the joint of the cover plate b and the open end and used for returning the cover plate b to a vertical state; and when the interface is not used, the lower end of the cover plate a is contacted with the upper end of the cover plate b.

Furthermore, the upper end and the lower end of the interface are respectively provided with a groove, and the cover plate a and/or the cover plate b are/is positioned in the grooves when rotating to the horizontal state.

Further, a space is arranged between the groove and the opening of the interface, and the cover plate a and/or the cover plate b are/is movably connected with one end, close to the opening of the interface, in the groove.

Furthermore, the both sides of opening end all indent there is circular cell body, apron a and/or apron b including be rectangular plate body and the bull stick of being connected with plate body one side long limit, the bull stick is cylindricly, and the length of bull stick is greater than the length of plate body, and the cell body of opening end both sides is arranged respectively in at the both ends of bull stick.

Furthermore, the end part of the rotating rod is connected with the groove body through a bearing.

Furthermore, the damping return piece is a return torsion spring, the return torsion springs are at least two arranged at intervals, and the return torsion spring is sleeved on the rotating rod in a ring mode.

Furthermore, the damping return piece is a return hinge, and the lower end of the cover plate b is connected with the lower end of the open end through the return hinge.

Further, the lower end of the cover plate a and the upper end of the cover plate b are both provided with rubber pads.

The utility model has the advantages that: the computer interface structure is novel and practical; not only effectively protects the interface, but also realizes the convenience of in-process plugging.

When not using this interface, the lower extreme of apron an contacts with the upper end of apron b and connects, accomplishes sheltering from to the interface opening part through apron an and apron b mating reaction, plays the guard action, prevents the inside grey phenomenon that tireds of interface arrangement, avoids discernment and result of use to reduce or the problem of damage. And the mode that the upper end and the lower end of the quick storehouse are movably connected is adopted, when the plug-in is inserted, the depth of the inward bend is about 2.25mm, the inward bend is very small, and the design of the position of the contact part in the existing interface is hardly influenced.

When the plug-in is inserted, the plug-in can be directly inserted; in the process that the plug-in unit contacts the cover plate a and the cover plate b and slowly extends to contact with the contact units in the interface, the cover plate a and the cover plate b4 are turned around the respective connection positions, and the plug-in unit is simple and convenient. After using, extracting the plug-in components, apron a flagging return to vertical state under the effect of gravity, apron b returns to vertical state under the effect of damping return piece, and at this moment, apron a's lower extreme contacts with apron b's upper end again, and the cooperation is accomplished and is sheltered from to the interface opening part.

Drawings

Fig. 1 schematically shows a structural diagram of a computer interface structure.

Fig. 2 schematically shows a partial enlarged view of the computer interface structure a.

Fig. 3 schematically shows a structural diagram of a slot of a computer interface structure.

Fig. 4 schematically shows a front and side view of a cover plate a and/or a cover plate b of the computer interface structure.

Fig. 5 is a schematic diagram of an arrangement structure of the damping return piece of the computer interface structure.

Fig. 6 is a schematic diagram of an arrangement structure of the damping return piece of the computer interface structure.

Fig. 7 is a schematic diagram of the arrangement structure of the rubber pad of the computer interface structure.

Wherein: 1. a computer; 2. an interface; 21. an open end; 22. a groove; 3. a cover plate a; 4. a cover plate b; 5. a damping return member; 6. a trough body; 7. a plate body; 8. a rotating rod; 9. positioning the bump; 10. a torque arm; 11. a contact; 12. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiment is only one embodiment of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be described in further detail with reference to the accompanying drawings and specific embodiments. And for the sake of simplicity, the following omits the technical common sense known to those skilled in the art.

According to an embodiment of the present application, there is provided a computer interface structure, referring to fig. 1 and 2, in the present design, a cover plate a3 is connected to the upper end of the open end 21 of the interface 2 of the computer 1, a cover plate b4 is connected to the lower end of the open end 21, and the cover plate a3 and the cover plate b4 are movably connected to the open end 21, so that the cover plate a3 and the cover plate b4 can freely rotate around their respective joints.

During plugging, in the process of inserting the plug-in, the plug-in pushes the cover plate a3 and the cover plate b4 to turn around the joint, namely turn towards the inner side of the interface 2 by taking the joint as a circle center; the lower end of the cover plate a3 is positioned at the upper end of the plug-in unit, the upper end of the cover plate b4 is positioned at the lower end of the plug-in unit, and the plug-in unit continues to advance to be plugged into the USB interface 2.

The joint of the cover plate b4 and the open end 21 of the computer interface structure is also provided with a damping return piece 5 for returning the cover plate b4 to the vertical state, so that the cover plate b4 can return to the vertical state after the external force on the cover plate b4 is stopped; when not using this interface 2, the lower extreme of apron a3 touches mutually with the upper end of apron b4 and connects, accomplishes the sheltering from to interface 2 opening part through apron a3 and the cooperation of apron b4, plays the guard action, has effectively prevented the inside grey phenomenon of tired of USB interface 2 equipment, has avoided its discernment and the problem that the result of use reduces or damage to appear.

Here, it should be noted that in the present design, the cover a3 is connected to the upper end of the open end 21, and the cover b4 is connected to the lower end of the open end 21, and the connection is made in the up-down direction, which is necessary to fit the USB interface 2. The USB interface 2 is rectangular and has a small width of 4.5 mm; the arrangement mode of connection in the up-down direction is adopted, when the plug-in is inserted, the depth of the inward folding is about 2.25mm, the inward folding depth is very small, and the design of the position of the contact 11 in the existing interface 2 is hardly influenced.

The working principle of the design is as follows: when not using this interface 2, it is vertical state to hang down under the effect of gravity with open end 21 upper end swing joint's apron a3, apron b4 with open end 21 upper end swing joint is vertical state under the effect of damping return 5, at this moment, the lower extreme of apron a3 touches with the upper end of apron b4 and meets, accomplish the sheltering from to interface 2 opening part through apron a3 and apron b4 mating reaction, play the guard action, the inside grey phenomenon of tired of USB interface 2 equipment has effectively been prevented, the problem of having avoided its discernment and result of use to reduce or damage appears.

When the plug-in unit is inserted, in the process that the plug-in unit is contacted with the cover plate a3 and the cover plate b4 and slowly enters the plug-in unit to be contacted with the contact 11 in the interface 2, the cover plate a3 and the cover plate b4 turn over around the respective connection positions, namely turn over towards the inner side of the interface 2 by taking the connection positions as the circle centers, the lower end of the cover plate a3 is positioned at the upper end of the plug-in unit, the upper end of the cover plate b4 is positioned at the lower end of the plug-in unit, and the plug-in unit continuously advances to. After the use, after the plug-in unit is pulled out, the cover plate a3 sags and returns to the vertical state under the action of gravity, the cover plate b4 returns to the vertical state under the action of the damping return piece 5, at the moment, the lower end of the cover plate a3 is in contact with the upper end of the cover plate b4, and the opening of the interface 2 is shielded in a matching manner.

According to an embodiment of the present application, there is provided a preferred embodiment: the upper end and the lower end of the interface 2 are respectively provided with a groove 22, so that when the plug-in connector, the cover plate a3 and/or the cover plate b4 rotates to a horizontal state, the plug-in connector can be positioned in the groove 22, the cover plate a3 and the cover plate b4 are folded inwards to be stored, and the high efficiency of the plug-in process is ensured.

Specifically, a distance is provided between the groove 22 and the opening of the interface 2, and the cover plate a3 and/or the cover plate b4 are/is movably connected with one end of the groove 22 close to the opening of the interface 2. This mode of arrangement makes and forms a location lug 9 at the opening part, and when apron a3 flagging return under the effect of gravity, and apron b4 when returning under the effect of damping return 5, under the effect of location lug 9, make its quick return to vertical state, avoid rocking and excessive return in vertical position department.

In a specific implementation, referring to fig. 3, as a preferred embodiment, circular grooves 6 may be recessed into both sides of the open end 21 of the computer interface structure, and four circular grooves 6 are respectively installed at the upper and lower portions of both sides for installing a cover plate a3 and a cover plate b 4.

In cooperation with the design structure of the above interface 2, as shown in fig. 4, the cover plate a3 and/or the cover plate b4 is designed to include a rectangular plate 7 and a rotating rod 8 connected to one side of the plate 7, and the rotating rod 8 is connected to the long side of the plate 7 by welding or integral molding. The rotating rod 8 is designed to be cylindrical, the length of the rotating rod 8 is larger than that of the plate body 7, two ends of the rotating rod 8 are respectively arranged in the groove bodies 6 at two sides of the open end 21, and the size of each groove body 6 is equal to or slightly larger than the protruding parts for installation at two sides of the rotating rod 8.

The rotating efficiency of the cover plate a3 and/or the cover plate b4 is improved, and labor is saved; in the design, the end part of the rotating rod 8 can be further installed and connected with the groove body 6 through a bearing.

The application also provides an implementation mode of a preferred embodiment, namely, the damping return piece 5 is set to return in a return torsion spring mode, wherein the return torsion springs are at least two arranged at intervals, and the folding stability is ensured.

The return torsion spring of the computer interface structure is sleeved on the rotating rod 8, and of course, the return torsion spring can be set in an installation form as shown in fig. 5, so that two torsion arms 10 in an initial state of the return torsion spring are 180 degrees, when the plug-in is inserted, the cover plate b4 is turned over, and an included angle between the two torsion arms 10 is gradually reduced and is close to 90 degrees. At this time, an installation groove needs to be arranged right above the upper torsion arm 10 on the interface 2, and the upper torsion arm 10 is used for fixedly installing the return torsion spring and is fixed in the installation groove.

Of course, the return torsion spring may also be arranged in the installation manner as shown in fig. 6, so that the two torsion arms 10 in the initial state of the return torsion spring are at 90 degrees, and at this time, the torsion arm 10 in the horizontal state is in contact with the lower end arm of the interface 2; when the insert is stressed during insertion, the cover plate b4 is folded, and the included angle between the two torque arms 10 is gradually reduced and is close to overlap.

Here, it should be noted that the damping return member 5 may be provided in the form of a return hinge (not shown) so that the lower end of the cover b4 is connected to the lower end of the open end 21. Meanwhile, it should be understood by those skilled in the art that the damping return member 5 is used to return the cover plate b4 to the vertical state, and if only the structure of the damping return member 5 is replaced, the function is also the same, and the damping return structure using other modes is also within the protection scope of the present application.

As a preferred embodiment, as shown in fig. 7, the lower end of the cover a3 and the upper end of the cover b4 of the computer interface structure are both provided with rubber pads 12, so as to ensure the high efficiency of the cover a3 and the cover b4, and avoid the damage caused by the hard contact between the cover a3 and the cover b4 when the cover a3 and the cover b4 return.

In the description above, references to "one embodiment," "an embodiment," "one example," "an example," etc., indicate that the embodiment or example so described may include a particular feature, structure, characteristic, property, element, or limitation, but every embodiment or example does not necessarily include the particular feature, structure, characteristic, property, element, or limitation. Moreover, repeated use of the phrase "in accordance with an embodiment of the present application" although it may possibly refer to the same embodiment, does not necessarily refer to the same embodiment.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. A computer interface structure comprises a computer (1) and a USB interface (2) arranged on the computer (1); the method is characterized in that: the upper end of the open end (21) of the connector (2) is connected with a cover plate a (3), the lower end of the open end (21) is connected with a cover plate b (4), and the cover plate a (3) and the cover plate b (4) are movably connected with the open end (21), so that the cover plate a (3) and the cover plate b (4) can freely rotate around the respective connection parts; a damping return piece (5) is further arranged at the joint of the cover plate b (4) and the open end (21) and used for returning the cover plate b (4) to a vertical state; when the interface (2) is not used, the lower end of the cover plate a (3) is contacted with the upper end of the cover plate b (4).

2. The computer interface structure of claim 1, wherein: the upper end and the lower end of the interface (2) are respectively provided with a groove (22), and the cover plate a (3) and/or the cover plate b (4) are/is positioned in the grooves (22) when rotating to the horizontal state.

3. The computer interface structure of claim 2, wherein: be provided with the interval between recess (22) and interface (2) opening part, apron a (3) and/or apron b (4) all with recess (22) in close to the one end swing joint of interface (2) opening part.

4. A computer interface structure according to any one of claims 1 to 3, wherein: the both sides of open end (21) all indent there is circular cell body (6), apron a (3) and/or apron b (4) including be rectangular plate body (7) and with plate body (7) one side long limit be connected bull stick (8), bull stick (8) are cylindricly, the length of bull stick (8) is greater than the length of plate body (7), and the both ends of bull stick (8) are arranged in the cell body (6) of open end (21) both sides respectively.

5. The computer interface structure of claim 4, wherein: the end part of the rotating rod (8) is connected with the groove body (6) in an installing way through a bearing.

6. The computer interface structure of claim 4, wherein: damping return spare (5) are the return torsional spring, the return torsional spring is two that the interval set up at least, return torsional spring ring cover is in on bull stick (8).

7. The computer interface structure of claim 1, wherein: the damping return piece (5) is a return hinge, and the lower end of the cover plate b (4) is connected with the lower end of the open end (21) through the return hinge.

8. The computer interface structure of claim 1, wherein: rubber pads are arranged at the lower end of the cover plate a (3) and the upper end of the cover plate b (4).

Images