CN210430267U

CN210430267U - Floating plugging device

Info

Publication number: CN210430267U
Application number: CN201921874283.7U
Authority: CN
Inventors: 邱志翔; 郑金锋; 韩艺伟
Original assignee: Xiamen Ums Information Technology Co Ltd
Current assignee: Xiamen Ums Information Technology Co Ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-04-28
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a plug device floats relates to the plug test technical field of bayonet joint. The floating plug device comprises a base, a floating assembly, a driving piece and a fixing piece, wherein the driving piece is arranged on the floating assembly, the fixing piece is connected with the driving piece and used for fixing a plug so as to drive the plug to be inserted into or pulled out of a joint corresponding to the plug under the driving of the driving piece, and the floating assembly is movably arranged on the base and used for driving the driving piece to move in a plurality of directions in the first plane relative to the base when stressed. The utility model provides a floating plug device can float the regulation to the plug, guarantees that the plug aligns the male joint, avoids the plug to damage with the joint.

Description

Floating plugging device

Technical Field

The utility model relates to a plug test technical field of bayonet joint particularly, relates to a floating plug device.

Background

After the electronic product is assembled, the plugging and unplugging test of the plug connector is required to detect the feasibility of a product circuit.

In order to improve the testing efficiency, various plugging devices are used in the market to drive the plug to be plugged into or pulled out of the connector so as to complete the testing. Because the connector and the plug of the product may have dimension errors, and the plugging device is easy to generate positioning errors after being plugged for multiple times, the plug is forcibly inserted under the condition that the plug is not aligned with the connector, and the plug and the connector are damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a floating plug device, it can float the regulation to the plug to make the plug align with the joint.

The utility model provides a technical scheme:

the driving piece is arranged on the floating assembly, the fixing piece is connected with the driving piece and used for fixing a plug so as to drive the plug to be inserted into or pulled out of a connector corresponding to the plug under the driving of the driving piece, and the floating assembly is movably arranged on the base and used for driving the driving piece to move relative to the base along a plurality of directions in a first plane when stressed.

Further, the stiff end of driving piece with the subassembly that floats is connected, the output of driving piece with the mounting is connected, is used for the drive the mounting moves in the first direction, the first direction with the first plane is the contained angle.

Further, the floating assembly comprises a first moving part and a second moving part, the first moving part is in sliding fit with the base and used for sliding relative to the base in the second direction, the second moving part is in sliding fit with the first moving part and used for sliding relative to the first moving part in the third direction, the second direction and the third direction are included angles in the first plane, and the driving part is arranged on the second moving part.

Furthermore, a first guide rail extending in the second direction is convexly arranged on the base, first stop blocks are convexly arranged at two ends of the first guide rail respectively, the first movable part is in sliding fit with the first guide rail, and first elastic parts are arranged between two opposite sides of the first movable part in the second direction and the corresponding first stop blocks respectively.

Furthermore, a second guide rail extending in the third direction is convexly arranged on the first moving part, second stop blocks are convexly arranged at two ends of the second guide rail respectively, the second moving part is in sliding fit with the second guide rail, and second elastic pieces are arranged between two opposite sides of the second moving part in the third direction and the corresponding second stop blocks respectively.

Further, the base includes bottom plate, first regulating plate, second regulating plate and retaining member, first regulating plate with bottom plate sliding fit, the second regulating plate with first regulating plate sliding fit, the retaining member simultaneously with the bottom plate first regulating plate reaches the cooperation of second regulating plate is used for with the bottom plate first regulating plate reaches the second regulating plate locks simultaneously or removes the locking, the subassembly that floats movable set up in on the second regulating plate.

Further, the bottom plate epirelief is equipped with the third guide rail that extends in the fourth direction, first regulating plate with third guide rail sliding fit, first regulating plate epirelief is equipped with the fourth guide rail that extends in the fifth direction, the second regulating plate with fourth guide rail sliding fit, the fourth direction with the fifth direction is in be the contained angle in the first plane.

Further, the base still includes first fixed block, second fixed block, first adjusting bolt and second adjusting bolt, first fixed block set up in on the bottom plate, first adjusting bolt passes first fixed block with first regulating plate is connected for it is relative under the exogenic action first fixed block rotates, in order to stimulate first regulating plate is in slide on the bottom plate, the second fixed block set up in on the first regulating plate, second adjusting bolt passes the second fixed block with the second regulating plate is connected, is used for relatively under the exogenic action the second fixed block rotates, in order to stimulate the second regulating plate is in slide on the first regulating plate.

Furthermore, the fixing part comprises an installation block, a clamping block, a guide rod and a third elastic part, the installation block is connected with the driving part, one end of the guide rod penetrates through the installation block to be connected with the clamping block, and the third elastic part is arranged between one end, far away from the clamping block, of the guide rod and the installation block and is in a compression state.

Furthermore, an accommodating cavity for accommodating the plug is concavely arranged on one side of the mounting block close to the clamping block, and a supporting part for supporting the plug is convexly arranged on the clamping block at a position corresponding to the accommodating cavity.

Compared with the prior art, the utility model provides a floating plug device, in practical application, move when driving piece drive mounting to when driving the plug and connect, if the plug does not align completely with the joint, then the plug will receive the reaction force of different from other directions, reaction force is in proper order through the mounting, when the driving piece transmits to the subassembly that floats, the subassembly that floats drives the relative base of driving piece and moves on along a plurality of directions in the first plane, thereby realize the unsteady regulation to the plug position, make it align with the joint. Therefore, the utility model provides a floating plug device's beneficial effect includes: the plug can be adjusted in a floating mode, the plug is guaranteed to be aligned and inserted into the connector, and the plug and the connector are prevented from being damaged.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below. It is appreciated that the following drawings depict only certain embodiments of the invention and are therefore not to be considered limiting of its scope. For a person skilled in the art, it is possible to derive other relevant figures from these figures without inventive effort.

Fig. 1 is a schematic structural diagram of a floating plug device according to an embodiment of the present invention;

FIG. 2 is a schematic view of the connection structure of the floating assembly and the base in FIG. 1;

FIG. 3 is a schematic structural view of the base of FIG. 1;

fig. 4 is a schematic structural view of the fixing member in fig. 1.

Icon: 100-floating plug device; 110-a floating assembly; 111-a first movable member; 1111-a second guide rail; 1112-a second resilient member; 1113-second stop block; 113-a second movable member; 130-a driver; 150-a fixture; 151-mounting block; 1511-containing cavity; 153-a clamping block; 1531-a holding portion; 155-a guide rod; 157-a third elastic member; 170-a base; 171-a base plate; 1711-a third guide; 172-a first adjustment plate; 1721-a fourth rail; 173-a second adjustment plate; 1731-a first rail; 1732-a first resilient member; 1733-a first stop; 174-a retaining member; 175-a first fixed block; 176-a second fixed block; 177-a first adjusting bolt; 178-a second adjusting bolt; 200-USB plug.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are merely for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "connected" are to be interpreted broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The following describes in detail embodiments of the present invention with reference to the accompanying drawings.

Examples

Referring to fig. 1, the floating plug device 100 of the present embodiment is used for fixing and driving a plug connector to perform a plugging test, and can perform floating adjustment on the plug, so as to ensure that the plug is aligned with the plug connector and prevent the plug and the connector from being damaged, and the present embodiment takes a USB plug 200 as an example for description.

The floating plug device 100 includes a floating assembly 110, a driving member 130, a fixing member 150, and a base 170. The driving member 130 is disposed on the floating assembly 110, the fixing member 150 is connected to the driving member 130 for fixing the plug, so as to drive the plug to be inserted into or pulled out of the USB connector corresponding to the USB plug 200 under the driving of the driving member 130, and the floating assembly 110 is movably disposed on the base 170 for driving the driving member 130 to move along a plurality of directions in the first plane relative to the base 170 when being stressed. In this embodiment, the first plane is a plane parallel to the base 170.

In practical applications, when the driving element 130 drives the fixing element 150 to drive the USB plug 200 to be inserted into the corresponding USB connector, if the USB plug 200 is not aligned with the USB connector, the USB plug 200 will receive a reaction force in another direction different from the insertion direction during the insertion process, and after this reaction force is transmitted to the floating assembly 110 through the fixing element 150 and the driving element 130 in sequence, the floating assembly 110 moves in the first plane relative to the base 170, so as to drive the driving element 130 to move, thereby implementing the floating adjustment of the USB plug 200, and finally inserting the USB plug into the USB connector in a state aligned with the USB connector.

The floating plug device 100 provided by the embodiment drives the USB plug 200 to perform a plug test, and can perform floating adjustment on the USB plug 200 in the insertion process, so that the USB plug 200 is aligned with the USB connector, and the USB plug and the USB connector are prevented from being damaged due to forcible insertion.

Referring to fig. 1, fig. 2 and fig. 3, the floating assembly 110 includes a first movable member 111 and a second movable member 113, in this embodiment, a first guide rail 1731 is protruded from the base 170, the first guide rail 1731 extends along the second direction, and one side of the first movable member 111 is slidably engaged with the first guide rail 1731 and can slide on the first guide rail 1731. First moving part 111 is kept away from first guide rail 1731 one side protruding and is equipped with second guide rail 1111, and second guide rail 1111 extends along the third direction, and one side and the second guide rail 1111 sliding fit of second moving part 113, it can slide on second guide rail 1111, and in this embodiment, second direction and third direction are perpendicular to each other in the first plane, namely first guide rail 1731 and the respective extending direction of second guide rail 1111 are perpendicular to each other.

The driving element 130 is disposed on a side of the second movable element 113 away from the first movable element 111, and in practical applications, when the first movable element 111 slides on the first guide rail 1731, the driving element 130 and the second movable element 113 are driven to move in a second direction; when the second movable member 113 slides on the second guide rail 1111, the driving member 130 is driven to move in the third direction. Therefore, under the action of the floating assembly 110, the driving member 130 can move in the second direction or the third direction relative to the base 170, i.e. in practical applications, the USB plug 200 can be moved in the second direction or the third direction.

In this embodiment, the driving element 130 is a cylinder, a fixed end of which is connected to the second movable element 113, and a movable end of which is connected to the fixed element 150, and is configured to drive the fixed element 150 to move in the first direction, so as to drive the USB plug 200 to insert or pull out the USB connector along the first direction.

In this embodiment, the cylinder is vertically disposed on a side of the second movable member 113 away from the first movable member 111, that is, the first direction is perpendicular to the first plane. In other embodiments, other angles between the first direction and the first plane can be achieved by changing the arrangement of the driving member 130.

In order to reset the first movable member 111, in this embodiment, two first stoppers 1733 are further protruded on the base 170, the two first stoppers 1733 are respectively disposed at two ends of the first guide rail 1731, and first elastic members 1732 are respectively disposed between two opposite sides of the first guide rail 1731 and the first movable member 111 in the second direction. In order to facilitate the replacement of the first elastic member 1732, the first elastic member 1732 is in a natural state in a non-operating state.

In order to realize the resetting of the second movable member 113, in this embodiment, two second stoppers 1113 are further protruded on the first movable member 111, the two second stoppers 1113 are respectively disposed at two ends of the second guide rail 1111, and second elastic members 1112 are respectively disposed between two opposite sides of the two second stoppers 1113 and the second movable member 113 in the third direction. Similarly, in order to facilitate the replacement of the second elastic element 1112, the second elastic element 1112 is in a natural state in the non-operating state.

In this embodiment, the first elastic member 1732 and the second elastic member 1112 are both springs, and in other embodiments, both of them may be replaced by other elastic members such as elastic pieces.

The base 170 includes a bottom plate 171, a first adjusting plate 172, a second adjusting plate 173 and a locking member 174, a third guide rail 1711 extending in a fourth direction is convexly disposed on the bottom plate 171, one side of the first adjusting plate 172 is in sliding fit with the third guide rail 1711, a fourth guide rail 1721 extending in a fifth direction is convexly disposed on one side of the first adjusting plate 172 away from the third guide rail 1711, one side of the second adjusting plate 173 is in sliding fit with the fourth guide rail 1721, and the first guide rail 1731 and the first stopper 1733 are respectively disposed on one side of the second adjusting plate 173 away from the fourth guide rail 1721. The locking member 174 is simultaneously engaged with the base plate 171, the first adjustment plate 172 and the second adjustment plate 173 for simultaneously locking or unlocking the base plate 171, the first adjustment plate 172 and the second adjustment plate 173.

When the bottom plate 171, the first adjustment plate 172 and the second adjustment plate 173 are simultaneously locked by the locking member 174, the second adjustment plate 173 cannot slide on the fourth guide rail 1721, and the first adjustment plate 172 cannot slide on the third guide rail 1711, i.e. the bottom plate 171, the first adjustment plate 172 and the second adjustment plate 173 are relatively fixed. When the locking member 174 unlocks the bottom plate 171, the first adjustment plate 172 and the second adjustment plate 173 at the same time, the second adjustment plate 173 can slide on the fourth guide rail 1721, and the first adjustment plate 172 can slide on the third guide rail 1711, so as to drive the floating assembly 110 to move in the fourth direction and the fifth direction, thereby realizing the preliminary position adjustment of the USB plug 200.

In this embodiment, the locking member 174 is a screw with a nut, through holes are disposed at corresponding positions of the first adjusting plate 172, the second adjusting plate 173 and the bottom plate 171 in the first direction, the screw is inserted into the through holes of the first adjusting plate 172, the second adjusting plate 173 and the bottom plate 171 and then screwed, the nut is screwed, and the screw is pulled out of the through holes of the first adjusting plate 172, the second adjusting plate 173 and the bottom plate 171 and then released from locking.

In this embodiment, the fourth direction is the same as the second direction, and the fifth direction is the same as the third direction, in other embodiments, the fourth direction may be another direction different from the second direction, and the fifth direction may be another direction different from the third direction, as required by the application.

The base 170 further includes a first fixing block 175, a second fixing block 176, a first adjusting bolt 177 and a second adjusting bolt 178, the first fixing block 175 is disposed on the bottom plate 171, the first adjusting bolt 177 penetrates through the first fixing block 175 to be connected with the first adjusting plate 172, and is configured to rotate relative to the first fixing block 175 under an external force to pull the first adjusting plate 172 to slide on the bottom plate 171, the second fixing block 176 is disposed on the first adjusting plate 172, and the second adjusting bolt 178 penetrates through the second fixing block 176 to be connected with the second adjusting plate 173, and is configured to rotate relative to the second fixing block 176 under an external force to pull the second adjusting plate 173 to slide on the first adjusting plate 172.

Referring to fig. 1 and 4, the fixing member 150 includes an installation block 151, a clamping block 153, a guide rod 155 and a third elastic member 157, the installation block 151 is connected to the driving member 130, one end of the guide rod 155 passes through the installation block 151 and is connected to the clamping block 153, and the third elastic member 157 is disposed between one end of the guide rod 155 away from the clamping block 153 and the installation block 151 and is in a compressed state. The third elastic element 157 is a spring, which is in a compressed state, which indicates that the clamping block 153 is in a supporting state with the mounting block 151 under the driving of the guide rod 155, when the USB plug 200 needs to be clamped and fixed, the clamping block 153 is pulled along the extending direction of the guide rod 155, so that the clamping block 153 is separated from the mounting block 151 and then supported, the USB plug 200 is placed between the clamping block 153 and the mounting block 151, and the external force is removed, so that the clamping block 153 and the mounting block 151 clamp and fix the USB plug 200.

In this embodiment, in order to ensure that the UAB plug is clamped stably, an accommodating cavity 1511 for accommodating the plug is concavely disposed on one side of the mounting block 151 close to the clamping block 153, and a supporting portion 1531 for supporting the plug is convexly disposed on the clamping block 153 at a position corresponding to the accommodating cavity 1511.

In practical applications, the floating plug device 100 provided in this embodiment clamps and fixes the USB plug 200 by the fixing member 150, and then adjusts the first adjusting bolt 177 and the second adjusting bolt 178 to initially position the USB plug 200, so that the locking member 174 is locked after the USB plug is almost aligned with the USB connector. And then, controlling the driving member 130 to work to drive the fixing member 150 to move along the first direction, so as to drive the USB plug 200 to be inserted into the corresponding USB connector along the first direction, wherein in the inserting process, if the USB plug 200 is not completely aligned with the USB connector, the floating assembly 110 performs floating adjustment on the USB plug 200. After the circuit feasibility test is completed, the driving member 130 is controlled to work again, so that the driving member 150 is driven to perform reset motion along the first direction, thereby driving the USB plug 200 to pull out the corresponding USB connector, and completing the plugging test.

In summary, the floating plug device 100 provided in this embodiment can adjust the plug in a floating manner, so as to ensure that the plug is aligned with the plug connector, thereby preventing the plug connector from being damaged.

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 floating plug-pull device is characterized by comprising a base, a floating assembly, a driving piece and a fixing piece, wherein the driving piece is arranged on the floating assembly, the fixing piece is connected with the driving piece and used for fixing a plug so as to drive the plug to be inserted into or pulled out of a connector corresponding to the plug under the driving of the driving piece, and the floating assembly is movably arranged on the base and used for driving the driving piece to move relative to the base along a plurality of directions in a first plane when stressed.

2. The floating plug device according to claim 1, wherein a fixed end of the driving member is connected to the floating assembly, and an output end of the driving member is connected to the fixing member for driving the fixing member to move in a first direction, the first direction forming an included angle with the first plane.

3. The floating plug device according to claim 1, wherein the floating assembly includes a first movable member and a second movable member, the first movable member is slidably engaged with the base for sliding in a second direction with respect to the base, the second movable member is slidably engaged with the first movable member for sliding in a third direction with respect to the first movable member, the second direction and the third direction form an included angle in the first plane, and the driving member is disposed on the second movable member.

4. The floating plug device according to claim 3, wherein the base is provided with a first guide rail extending in the second direction in a protruding manner, and first stoppers are respectively provided at two ends of the first guide rail in a protruding manner, the first movable member is slidably engaged with the first guide rail, and first elastic members are respectively provided between two opposite sides of the first movable member in the second direction and the corresponding first stoppers.

5. The floating plug device according to claim 3, wherein the first movable member is provided with a second guide rail protruding in the third direction, and second stoppers protruding at two ends of the second guide rail respectively, the second movable member is slidably engaged with the second guide rail, and second elastic members are respectively provided between two opposite sides of the second movable member in the third direction and the corresponding second stoppers.

6. The floating plug device according to claim 1, wherein the base comprises a bottom plate, a first adjusting plate, a second adjusting plate and a locking member, the first adjusting plate is in sliding fit with the bottom plate, the second adjusting plate is in sliding fit with the first adjusting plate, the locking member is simultaneously matched with the bottom plate, the first adjusting plate and the second adjusting plate, the locking member is used for simultaneously locking or unlocking the bottom plate, the first adjusting plate and the second adjusting plate, and the floating assembly is movably arranged on the second adjusting plate.

7. The floating plug device according to claim 6, wherein a third guide rail extending in a fourth direction is convexly arranged on the bottom plate, the first adjusting plate is slidably engaged with the third guide rail, a fourth guide rail extending in a fifth direction is convexly arranged on the first adjusting plate, the second adjusting plate is slidably engaged with the fourth guide rail, and an included angle is formed between the fourth direction and the fifth direction in the first plane.

8. The floating plug device according to claim 6, wherein the base further comprises a first fixing block, a second fixing block, a first adjusting bolt and a second adjusting bolt, the first fixing block is disposed on the bottom plate, the first adjusting bolt penetrates the first fixing block to be connected with the first adjusting plate, and the first fixing block is rotated relatively under the action of external force to pull the first adjusting plate to slide on the bottom plate, the second fixing block is disposed on the first adjusting plate, and the second adjusting bolt penetrates the second fixing block to be connected with the second adjusting plate, and the second fixing block is rotated relatively under the action of external force to pull the second adjusting plate to slide on the first adjusting plate.

9. The floating plug device according to claim 1, wherein the fixing member comprises a mounting block, a clamping block, a guide rod and a third elastic member, the mounting block is connected to the driving member, one end of the guide rod passes through the mounting block and is connected to the clamping block, and the third elastic member is disposed between one end of the guide rod away from the clamping block and the mounting block and is in a compressed state.

10. The floating plug device according to claim 9, wherein a receiving cavity for receiving the plug is concavely formed on one side of the mounting block close to the clamping block, and a supporting portion for supporting the plug is convexly formed on the clamping block at a position corresponding to the receiving cavity.