CN217588066U

CN217588066U - External computer serial bus interface

Info

Publication number: CN217588066U
Application number: CN202221818788.3U
Authority: CN
Inventors: 黄泰玮
Original assignee: Shenzhen Yishu Electronics Co ltd
Current assignee: Shenzhen Yishu Electronics Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-10-14
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses an external computer series bus interface, including the connector, the surface slidable mounting of connector has the removal cover, the rectangular channel has been seted up to the surface symmetry of the relative both sides of connector, the inner wall of rectangular channel is equipped with the elastic plate, the elastic plate is close to the one end of removing the cover and the inner wall fixed mounting of rectangular channel, the other end of elastic plate is the inclined plane setting, the elastic plate is close to the surface of inclined plane one end and has seted up the draw-in groove. The utility model discloses when inserting the connector in the computer interface, because the elastic plate keeps away from the one end that removes the cover and sets up for the inclined plane for the elastic plate can be promoted to the inner wall of rectangular channel after contacting with the inner wall of computer interface, inserting the connector to the inside back of computer interface completely, the draw-in groove that the elastic plate surface was seted up will with the snap ring looks joint of computer interface inner wall, thereby can avoid connector and computer interface to take place not hard up, influence data transmission's stability.

Description

External computer serial bus interface

Technical Field

The utility model relates to an electrical components technical field especially relates to an external computer series bus interface.

Background

The bus interface is a computer bus, and is mainly used for data transmission between a main board and a large number of storage devices (such as hard disks and optical disk drives).

When the existing external computer serial bus interface is connected with a computer interface, the external computer serial bus interface is easy to loosen and influences the stability of data transmission.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an external computer serial bus interface.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an external computer series bus interface, includes the connector, the surface slidable mounting of connector has the removal cover, the rectangular channel has been seted up to the surface symmetry of the relative both sides of connector, the inner wall of rectangular channel is equipped with the elastic plate, the elastic plate is close to the one end of removing the cover and the inner wall fixed mounting of rectangular channel, the other end of elastic plate is the inclined plane setting, the elastic plate is close to the surface of inclined plane one end and has seted up the draw-in groove, be equipped with release mechanism between elastic plate and the removal cover, be equipped with canceling release mechanism between connector and the removal cover.

As a further scheme of the utility model, release mechanism includes that fixed mounting is in the push pedal that the removal cover was close to elastic plate one side inner wall, the connector is close to the surface of push pedal and has seted up rather than assorted bar opening, push pedal and bar open-ended inner wall slidable mounting, the surface that elastic plate is close to the push pedal runs through and has seted up the rectangle opening, the guide way has been seted up to rectangle open-ended upper and lower both sides inner wall, the guide way sets up for the slope, both sides surface symmetry fixed mounting has two guide arms about in the push pedal, the inner wall slidable mounting of guide arm and guide way.

As a further aspect of the utility model, canceling release mechanical system includes fixed mounting at the fixed plate between the relative both sides internal surface of movable sleeve, fixed mounting backup pad between the internal surface of the relative both sides of connector, the fixed plate is close to the fixed surface of backup pad one side and installs the dead lever, the dead lever runs through the surface of backup pad and rather than slidable mounting, the surface that the connector is close to the fixed plate runs through and sets up rather than the assorted spout, the surface of dead lever is equipped with reset assembly.

As a further aspect of the utility model, reset assembly locates the reset spring of dead lever surface including the cover, reset spring sets up between backup pad and fixed plate.

As a further aspect of the present invention, the fixing rod is provided with a limiting ring at one end thereof, which is far away from the fixing plate.

As a further scheme of the utility model, the elastic plate is kept away from the one end fixed mounting who removes the cover and is had the dog, the inner wall fixed mounting that the rectangular channel is close to the dog has the stopper.

As a further proposal of the utility model, the outer surface of the movable sleeve is provided with anti-skid lines.

The utility model has the advantages that:

1. when inserting the connector in the computer interface, because the elastic plate keeps away from the one end that removes the cover and is the inclined plane setting, make the elastic plate in the inner wall contact back with the computer interface, can be promoted to the inner wall of rectangular channel, inserting the connector to the inside back of computer interface completely, the draw-in groove that the elastic plate surface was seted up will with the snap ring looks joint of computer interface inner wall, thereby can avoid connector and computer interface to take place not hard up, influence data transmission's stability.

2. The moving sleeve is pushed to move towards the computer interface, the moving sleeve drives the push plate to move, the guide rods fixedly mounted on the upper side and the lower side of the push plate are enabled to translate, the guide rods push the elastic plate to shrink towards the inside of the rectangular groove through the guide grooves, and therefore the clamping ring of the clamping groove and the inner wall of the computer interface can be separated from the clamping groove, and the connector can be pulled out.

Drawings

Fig. 1 is a schematic structural view of an external computer serial bus interface according to the present invention;

fig. 2 is a schematic cross-sectional structural view of an external computer serial bus interface according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is a schematic diagram of a structure of a mobile sleeve of an external computer serial bus interface according to the present invention.

In the figure: 1. a connector; 2. moving the sleeve; 3. a rectangular groove; 4. an elastic plate; 5. a card slot; 6. a stopper; 7. a limiting block; 8. a guide groove; 9. pushing the plate; 10. a guide bar; 11. a rectangular opening; 12. a fixing plate; 13. fixing the rod; 14. a chute; 15. a support plate; 16. a return spring; 17. a limiting ring; 18. and (4) anti-skid lines.

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 embodiments are only some embodiments of the present invention, not all embodiments.

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example 1

Referring to fig. 1-3, an external computer serial bus interface comprises a connector 1, a movable sleeve 2 is slidably mounted on the outer surface of the connector 1, rectangular grooves 3 are symmetrically formed in the outer surfaces of two opposite sides of the connector 1, elastic plates 4 are arranged on the inner walls of the rectangular grooves 3, one ends of the elastic plates 4, close to the movable sleeve 2, are fixedly mounted on the inner walls of the rectangular grooves 3, the other ends of the elastic plates 4 are arranged on inclined planes, clamping grooves 5 are formed in the outer surfaces of the elastic plates 4, close to one ends of the inclined planes, clamping rings matched with the clamping grooves 5 are arranged on the inner walls of the computer interface, an unlocking mechanism is arranged between the elastic plates 4 and the movable sleeve 2, and a reset mechanism is arranged between the connector 1 and the movable sleeve 2.

In this embodiment, release mechanism includes fixed mounting in the push pedal 9 that removes 2 near 4 one side inner walls of elastic plate of cover, connector 1 is close to the surface of push pedal 9 and offers rather than assorted bar opening, push pedal 9 and bar open-ended inner wall slidable mounting, elastic plate 4 runs through near the surface of push pedal 9 and has seted up rectangle opening 11, guide way 8 has been seted up to rectangle opening 11's upper and lower both sides inner wall, guide way 8 sets up for the slope, two guide arms 10 of upper and lower both sides surface symmetry fixed mounting on push pedal 9, guide arm 10 and guide way 8's inner wall slidable mounting.

In this embodiment, the resetting mechanism includes fixed plate 12 fixedly mounted between the inner surfaces of the two opposite sides of movable sleeve 2, support plate 15 is fixedly mounted between the inner surfaces of the two opposite sides of connector 1, fixing rod 13 is fixedly mounted on the outer surface of one side of support plate 12 close to support plate 15, fixing rod 13 penetrates through the outer surface of support plate 15 and is slidably mounted with the same, sliding groove 14 matched with the outer surface of connector 1 close to fixed plate 12 is formed in a penetrating manner, and resetting component is arranged on the outer surface of fixing rod 13.

In this embodiment, the restoring assembly includes a restoring spring 16 sleeved on the outer surface of the fixing rod 13, and the restoring spring 16 is disposed between the supporting plate 15 and the fixing plate 12.

In this embodiment, a limiting ring 17 is fixedly mounted at one end of the fixing rod 13 far away from the fixing plate 12.

In this embodiment, the elastic plate 4 is kept away from the one end fixed mounting who removes cover 2 and is had dog 6, and rectangular channel 3 is close to the inner wall fixed mounting of dog 6 and has stopper 7.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: when the connector 1 is inserted into the computer interface, one end of the elastic plate 4, which is far away from the movable sleeve 2, is arranged as an inclined plane, so that the elastic plate 4 can be pushed towards the inner wall of the rectangular groove 3 after being contacted with the inner wall of the computer interface, and after the connector 1 is completely inserted into the computer interface, the clamping groove 5 formed in the outer surface of the elastic plate 4 is clamped with the clamping ring on the inner wall of the computer interface, so that the connector 1 and the computer interface can be prevented from being loosened and the stability of data transmission is prevented from being influenced; when connector 1 is pulled out to needs, promote to remove and overlap 2 and remove to the direction of computer interface, make to remove and overlap 2 and drive push pedal 9 and remove, make push pedal 9 upper and lower both sides fixed mounting's guide arm 10 carry out the translation, make guide arm 10 promote the inside shrink of elastic plate 4 to rectangular channel 3 through guide way 8 to just can make the snap ring of draw-in groove 5 and computer interface inner wall break away from, can pull out connector 1.

Example 2

Referring to fig. 4, an external computer series bus interface, including connector 1, the surface slidable mounting of connector 1 has removal cover 2, rectangular channel 3 has been seted up to the surface symmetry of the 1 relative both sides of connector, the inner wall of rectangular channel 3 is equipped with elastic plate 4, elastic plate 4 is close to the one end of removing cover 2 and the inner wall fixed mounting of rectangular channel 3, elastic plate 4's the other end is the inclined plane setting, elastic plate 4 is close to the surface of inclined plane one end and has seted up draw-in groove 5, the inner wall of computer interface be equipped with draw-in groove 5 assorted snap ring, elastic plate 4 and remove and be equipped with release mechanism between the cover 2, be equipped with canceling release mechanism between connector 1 and the removal cover 2.

In this embodiment, the resetting mechanism includes a fixing plate 12 fixedly installed between the inner surfaces of the two opposite sides of the moving sleeve 2, a supporting plate 15 is fixedly installed between the inner surfaces of the two opposite sides of the connector 1, a fixing rod 13 is fixedly installed on the outer surface of one side of the fixing plate 12 close to the supporting plate 15, the fixing rod 13 penetrates through the outer surface of the supporting plate 15 and is slidably installed with the same, a sliding groove 14 matched with the outer surface of the connector 1 close to the fixing plate 12 is formed in a penetrating manner, and a resetting assembly is arranged on the outer surface of the fixing rod 13.

In this embodiment, a limiting ring 17 is fixedly installed at one end of the fixing rod 13 far away from the fixing plate 12.

In this embodiment, the outer surface of the moving sleeve 2 is provided with anti-slip threads 18.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: when the connector 1 is inserted into the computer interface, one end of the elastic plate 4, which is far away from the movable sleeve 2, is arranged as an inclined plane, so that the elastic plate 4 can be pushed towards the inner wall of the rectangular groove 3 after being contacted with the inner wall of the computer interface, and after the connector 1 is completely inserted into the computer interface, the clamping groove 5 formed in the outer surface of the elastic plate 4 is clamped with the clamping ring on the inner wall of the computer interface, so that the connector 1 and the computer interface can be prevented from being loosened and the stability of data transmission is prevented from being influenced; when the connector 1 needs to be pulled out, the moving sleeve 2 is pushed to move towards the computer interface, so that the moving sleeve 2 drives the push plate 9 to move, the guide rods 10 fixedly arranged at the upper side and the lower side of the push plate 9 are enabled to translate, the guide rods 10 push the elastic plate 4 to contract towards the inside of the rectangular groove 3 through the guide groove 8, and the clamping groove 5 can be separated from the clamping ring on the inner wall of the computer interface, so that the connector 1 can be pulled out; the anti-skid grains 18 are arranged on the outer surface of the movable sleeve 2, so that a user can push the movable sleeve 2 to move conveniently.

For ease of description, spatially relative terms such as "over … …", "over … …", "over … …", "over", etc. may be used herein to describe the spatial positional relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an external computer series bus interface, includes connector (1), its characterized in that, the surface slidable mounting of connector (1) has the removal cover (2), rectangular channel (3) have been seted up to the surface symmetry of the relative both sides of connector (1), the inner wall of rectangular channel (3) is equipped with elastic plate (4), elastic plate (4) are close to the inner wall fixed mounting who removes the one end of cover (2) and rectangular channel (3), the other end of elastic plate (4) is the inclined plane setting, elastic plate (4) are close to the surface of inclined plane one end and have been seted up draw-in groove (5), be equipped with canceling release mechanical system between elastic plate (4) and removal cover (2), be equipped with canceling release mechanical system between connector (1) and the removal cover (2).

2. The external computer serial bus interface according to claim 1, wherein the unlocking mechanism comprises a push plate (9) fixedly mounted on the moving sleeve (2) and close to the inner wall of one side of the elastic plate (4), the outer surface of the connector (1) close to the push plate (9) is provided with a strip-shaped opening matched with the push plate, the push plate (9) is slidably mounted on the inner wall of the strip-shaped opening, the outer surface of the elastic plate (4) close to the push plate (9) is provided with a rectangular opening (11) in a penetrating manner, the inner walls of the upper side and the lower side of the rectangular opening (11) are provided with guide grooves (8), the guide grooves (8) are arranged in an inclined manner, two guide rods (10) are symmetrically and fixedly mounted on the outer surfaces of the upper side and the lower side of the push plate (9), and the guide rods (10) are slidably mounted on the inner walls of the guide grooves (8).

3. The external computer serial bus interface according to claim 1, wherein the reset mechanism comprises a fixing plate (12) fixedly installed between inner surfaces of two opposite sides of the moving sleeve (2), a supporting plate (15) is fixedly installed between inner surfaces of two opposite sides of the connector (1), a fixing rod (13) is fixedly installed on an outer surface of one side, close to the supporting plate (15), of the fixing plate (12), the fixing rod (13) penetrates through an outer surface of the supporting plate (15) and is slidably installed with the supporting plate, a sliding groove (14) matched with the fixing rod is formed in the outer surface, close to the fixing plate (12), of the connector (1) in a penetrating manner, and a reset component is arranged on the outer surface of the fixing rod (13).

4. The serial bus interface of an external computer according to claim 3, wherein the reset assembly comprises a reset spring (16) sleeved on an outer surface of the fixing rod (13), and the reset spring (16) is disposed between the supporting plate (15) and the fixing plate (12).

5. The external computer serial bus interface according to claim 3, wherein a limiting ring (17) is fixedly mounted at an end of the fixing rod (13) far away from the fixing plate (12).

6. An external computer serial bus interface according to claim 1, wherein a stop block (6) is fixedly mounted at one end of the elastic plate (4) far away from the movable sleeve (2), and a limit block (7) is fixedly mounted on the inner wall of the rectangular groove (3) close to the stop block (6).

7. An external computer serial bus interface according to claim 1, wherein the outer surface of the movable sleeve (2) is provided with anti-skid threads (18).