阅读说明：本技术 解锁支架 (Unlocking support ) 是由 萧亦佩 连祥宇 林雅婷 石东和 于 2020-06-24 设计创作，主要内容包括：一种解锁支架,用于插拔连接器,解锁支架包括紧固件和解锁件,紧固件包括固定壳和设于固定壳上的支杆,支杆抵接连接器,固定壳套设于连接器上,解锁件包括悬臂和设于悬臂的解锁块,悬臂可转动地设于固定壳上,解锁块抵持于连接器的锁定夹上,悬臂带动解锁块转动以推动锁定夹。上述提供的解锁支架在固定壳上设置支杆,通过将支杆抵持于连接器上,并将固定壳绕支杆旋转以固定于连接器上；通过将悬臂可转动地设于固定壳上,转动悬臂,悬臂带动解锁件转动,解锁件推动锁定夹以解锁连接器,实现连接器的插拔,且插拔过程简单易操作。(The utility model provides an unblock support for plug connector, unblock support includes fastener and deblocking piece, and the fastener includes the set casing and locates the branch on the set casing, and branch butt connector, fixed shell cover are located on the connector, and deblocking piece includes the cantilever and locates the unblock piece of cantilever, and the cantilever is rotationally located on the set casing, and unblock piece is supported and is held on the locking of connector presss from both sides, and the cantilever drives unblock piece and rotates in order to promote the locking and press from both sides. The unlocking support is characterized in that a support rod is arranged on the fixed shell, the support rod is abutted against the connector, and the fixed shell rotates around the support rod to be fixed on the connector; through rotationally locating the cantilever on the set casing, rotate the cantilever, the cantilever drives the unlocking piece and rotates, and the unlocking piece promotes the locking clamp in order to unlock the connector, realizes the plug of connector, and the simple easy operation of plug process.)

1. The utility model provides an unblock support for plug connector, a serial communication port, unblock support includes fastener and unblock piece, the fastener includes the set casing and locates branch on the set casing, the branch butt the connector, fixed shell cover is located on the connector, the unblock piece includes the cantilever and locates the unblock piece of cantilever, the cantilever is rotationally located on the set casing, the unblock piece support in the locking of connector presss from both sides, the cantilever drives the unblock piece rotates in order to promote the locking presss from both sides.

2. The unlocking support according to claim 1, wherein the cantilever is provided with a socket, the connector protruding through the socket.

3. The unlocking bracket of claim 1, wherein the cantilever is a vertical plate-like structure.

4. The unlocking support according to claim 1, wherein the fixing shell is provided with a clamping groove, and the connector is clamped in the clamping groove.

5. The unlocking support according to claim 4, wherein the stationary housing is provided with an opening communicating with the slot.

6. The unlocking support according to claim 1, wherein the fixing shell comprises two side plates, a limiting plate and a fixing block, the two side plates are symmetrically arranged at two ends of the supporting rod respectively, the limiting plate is fixed between the two side plates, and the fixing block is fixed at the end parts of the two side plates.

7. The unlocking support of claim 6, wherein the side plate is provided with a connecting hole, and the unlocking member is provided with a fulcrum shaft, and the fulcrum shaft is arranged in the connecting hole.

8. The unlocking support according to claim 6, wherein the fixing block is provided with a plurality of anti-slip grooves at equal intervals near the end surface of the limiting plate.

9. The unlocking support of claim 1, wherein the fastener and the unlocking member are integrally formed.

10. The unlocking support according to claim 1, wherein the fastener and the unlocking member are made of an elastic material.

Technical Field

The application relates to the field of terminal equipment components, in particular to an unlocking support.

Background

An RJ45 connector is one type of information jack (i.e., communications outlet) connector in a wiring system. In some cases, the designer needs to set up a specific network card in cases where space in the chassis is limited. When the chassis has no space left to lift the network card, existing products typically place it near the bottom of the chassis with the locking clip of the cable connector facing the bottom. Due to space limitation, fingers cannot be placed at the bottom between the network card and the case to press the locking clip, and a worker must cancel or break the locking clip to pull out the cable connector from the port, so that the problem that the cable connector is difficult to pull out occurs.

Disclosure of Invention

In view of the above, it is desirable to provide an unlocking bracket for facilitating insertion and removal of a connector.

An embodiment of the application provides an unblock support for plug connector, unblock support includes fastener and unblock piece, the fastener includes the set casing and locates branch on the set casing, the branch butt the connector, fixed shell cover is located on the connector, the unblock piece includes the cantilever and locates the unblock piece of cantilever, the cantilever is rotationally located on the set casing, the unblock piece support hold in on the locking of connector presss from both sides, the cantilever drives the unblock piece rotates in order to promote the locking presss from both sides.

In at least one embodiment of the present application, the cantilever is provided with a socket, and the connector extends out of the socket.

In at least one embodiment of the present application, the cantilever is a vertical plate-like structure.

In at least one embodiment of the present application, the fixing shell is provided with a clamping groove, and the connector is clamped in the clamping groove.

In at least one embodiment of the present application, the stationary case is provided with an opening communicating with the card slot.

In an at least embodiment of this application, the set casing includes both sides board, limiting plate and fixed block, two the curb plate symmetry respectively locates the branch both ends, the limiting plate is fixed in two between the curb plate, the fixed block is fixed in two curb plate tip.

In at least one embodiment of this application, be equipped with the connecting hole on the curb plate, the unblock piece is equipped with the fulcrum axle, the fulcrum axle is located in the connecting hole.

In at least one embodiment of this application, the fixed block is close to limiting plate terminal surface equidistance is equipped with a plurality of antiskid grooves.

In at least one embodiment of the present application, the fastener and the unlocking member are integrally formed.

In at least one embodiment of the present application, the fastener and the unlocking member are made of an elastic material.

The unlocking support is characterized in that a support rod is arranged on the fixed shell, the support rod is abutted against the connector, and the fixed shell rotates around the support rod to be fixed on the connector; through rotationally locating the cantilever on the set casing, rotate the cantilever, the cantilever drives the unlocking piece and rotates, and the unlocking piece promotes the locking clamp in order to unlock the connector, realizes the plug of connector, and the simple easy operation of plug process.

Drawings

Fig. 1 is a perspective view of an unlocking bracket in the first embodiment.

Fig. 2 is an exploded view of the unlocking bracket shown in fig. 1.

Fig. 3 is a schematic view of the unlocking bracket and the cable connector in a locked state shown in fig. 1.

Fig. 4 is a schematic view of the unlocking bracket and the cable connector shown in fig. 1 in an unlocked state.

Fig. 5 is a perspective view of the unlocking bracket in the second embodiment.

Fig. 6 is a schematic view of the unlocking bracket and the cable connector in a locked state shown in fig. 5.

Fig. 7 is a schematic view illustrating an unlocked state of the unlocking bracket and the cable connector shown in fig. 5.

Description of the main elements

Unlocking support 100

Fastener 10

Strut 11

Fixed shell 12

Side plate 121

Connecting hole 1211

Limiting plate 122

Fixed block 123

Anti-slip groove 1231

Card slot 124

Opening 125

Unlocking member 20

Cantilever 21

Interface 211

Unlocking block 22

Fulcrum shaft 23

Connector 200

First plug connector 210

Locking clip 2101

Second connector 220

Detailed Description

Embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application, and it should be understood that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present. The terms "top," "bottom," "upper," "lower," "left," "right," "front," "rear," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

An embodiment of the application provides an unblock support for plug connector, unblock support includes fastener and unblock piece, the fastener includes the set casing and locates branch on the set casing, the branch butt the connector, fixed shell cover is located on the connector, the unblock piece includes the cantilever and locates the unblock piece of cantilever, the cantilever is rotationally located on the set casing, the unblock piece support hold in on the locking of connector presss from both sides, the cantilever drives the unblock piece rotates in order to promote the locking presss from both sides.

The unlocking support is characterized in that a support rod is arranged on the fixed shell, the support rod is abutted against the connector, and the fixed shell rotates around the support rod to be fixed on the connector; through rotationally locating the cantilever on the set casing, rotate the cantilever, the cantilever drives the unlocking piece and rotates, and the unlocking piece promotes the locking clamp in order to unlock the connector, realizes the plug of connector, and the simple easy operation of plug process.

Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following embodiments, features of the embodiments may be combined with each other without conflict.

First embodiment

Referring to fig. 1, in an embodiment of the present application, an unlocking bracket 100 is provided for plugging and unplugging a connector 200 (see fig. 3), where the unlocking bracket 100 includes a fastener 10 and an unlocking member 20, the fastener 10 includes a fixing shell 12 and a supporting rod 11 disposed on the fixing shell 12, the supporting rod 11 abuts against the connector 200, the fixing shell 12 is sleeved on the connector 200, the unlocking member 20 includes a cantilever 21 and an unlocking block 22 disposed on the cantilever 21, the cantilever 21 is rotatably disposed on the fixing shell 12, the unlocking block 22 abuts against a locking clip 2101 (see fig. 3) of the connector 200, and the cantilever 21 drives the unlocking block 22 to rotate to push the locking clip 2101.

Referring to fig. 2, the fastening device 10 includes a supporting rod 11 and a fixing shell 12, and the supporting rod 11 is disposed on the fixing shell 12. The strut 11 abuts against the connector 200, and the fixing shell 12 is sleeved on the connector 200 to fix the connector 200.

The strut 11 contacts the bottom of the connector 200 to form a support point with the connector 200 to facilitate the rotational installation of the fastener 10. In one embodiment, the length of the strut 11 is equal to the width of the port of the connector 200. It should be noted that the type of the supporting rods 11 is not limited to this, and as in other embodiments, the supporting rods 11 are block-shaped structures, and there are two supporting rods 11, and two supporting rods 11 are symmetrically disposed on the inner wall of the fixing shell 12 and respectively extend inward along the inner wall of the fixing shell 12 by a designated length.

The fixing shell 12 includes two side plates 121, a limit plate 122, and a fixing block 123. The two side plates 121 are respectively and symmetrically arranged at two ends of the supporting rod 11. The limiting plate 122 is fixed on the inner walls of the two side walls, and the limiting plate 122 is located at the upper end of the side plate 121. The fixing block 123 is disposed at the end of the two side plates 121.

The side plate 121 is clamped on the outer wall of the connector 200, and the fixing shell 12 and the second plug connector 220 are fixed through the limiting plate 122 and the fixing block 123. It will be appreciated that the distance between the side plates 121 is equal to the distance between the outer walls of the connector 200 and varies as the distance between the outer walls of the connector 200 varies.

The side plate 121 is further provided with a connecting hole 1211. The unlocking member 20 is rotatably disposed in the connection hole 1211 and rotates about the connection hole 1211.

The stopper plate 122 is provided at the upper end of the stationary housing 12 to define the position of the upper end of the connector 200 when the stationary housing 12 fixes the port of the connector 200.

The two ends of the fixing block 123 are disposed on the two side plates 121, and the fixing block 123 extends downward from the upper ends of the side plates 121 along a radial direction by a designated length to limit the end position of the connector 200 when the fixing housing 12 fixes the connector 200.

The fixing block 123 is provided with a plurality of anti-slip grooves 1231 at equal intervals near the end surface of the limiting plate 122, so as to prevent the fixing block 123 from slipping when the fixing shell 12 is rotatably mounted on the connector 200.

The fixing shell 12 is provided with a clamping groove 124, and the connector 200 is clamped in the clamping groove 124.

The stationary housing 12 is further provided with an opening 125 communicating with the card slot 124, through which the connector 200 extends.

Referring to fig. 2, the unlocking member 20 includes a cantilever 21 and an unlocking block 22 disposed on the cantilever 21. The cantilever 21 is positioned over the fastener 10 and the unlocking block 22 abuts the locking clip 2101.

The cantilever 21 is used to drive the unlocking block 22 to rotate, so that the unlocking block 22 lifts the locking clip 2101. In one embodiment, the cantilever arms 21 are two vertical plate-like structures, such that when the unlocking member 20 lifts the latching clip 2101, the cantilever arms 21 abut the fastener 10. The problem that the unlocking member 20 is damaged due to excessive pressing because a gap exists between the cantilever 21 and the fastener 10 when the locking member is lifted is prevented. Note that the shape of the cantilever 21 is not limited to this, and the cantilever 21 may be configured to be able to fit the fastener 10 when the lock clip 2101 is lifted.

The cantilever 21 is provided with a socket 211. The insertion port 211 is disposed between the cantilever 21 and the unlocking block 22, and the insertion port 211 faces the opening 125. The connector 200 extends into the opening 125 and the socket 211.

The unlocking block 22 is adapted to the latching clips 2101 to lift or release the latching clips 2101 during the rotation of the cantilever 21.

The unlocking member 20 further includes a fulcrum shaft 23. The fulcrum shaft 23 is disposed on an outer wall of the pressing member, the fulcrum shaft 23 is located in the connection hole 1211, and the unlocking member 20 rotates around the fulcrum shaft 23. In one embodiment, there are two fulcrum shafts 23, and the two fulcrum shafts 23 are symmetrically arranged on the outer wall of the cantilever 21. It should be noted that the type of the fulcrum shaft 23 is not limited to this, and as in other embodiments, the fulcrum shaft 23 is a long straight cylinder, the fulcrum shaft 23 is disposed through the cantilever 21, and both ends of the fulcrum shaft 23 extend out of the outer wall of the pressing member and are disposed in the connection hole 1211.

Referring to fig. 3 or 4, the connector 200 includes, but is not limited to, a cable connector, a network card connector, and the like. In one embodiment, the connector 200 includes a first connector 210 and a second connector 220. The first plug connector 210 is provided with a locking clamp 2101, and the first plug connector 210 extends into the second plug connector 220 and is locked and separated from the second plug connector 220 through the locking clamp 2101.

Referring to fig. 3 and 4, in operation, the opening 125 is close to the second connector 220, and the rod 11 abuts against the bottom of the second connector 220. The fastener 10 is rotated, the fastener 10 rotates along the supporting rod 11 until the fixing shell 12 is sleeved on the second connector 220, at this time, the fastener 10 is fixed to the second connector 220, and the second connector 220 extends out of the opening 125.

When the connector 200 needs to be locked, the first plug connector 210 is inserted into the second plug connector 220 through the plug interface 211 and the opening 125, and the locking clip 2101 pushes the locking part to rotate along the fulcrum shaft 23. The cantilever 21 is tilted upward, and a gap exists between the cantilever and the fastener 10, and the unlocking block 22 is tilted downward and abuts against the locking clip 2101, at this time, the cable connector 200 is in a locked state.

When the connector 200 needs to be unlocked, the cantilever 21 is pressed, so that the unlocking member 20 rotates along the fulcrum shaft 23. The cantilever 21 moves downward until it fits on the fastener 10, and the unlocking block 22 lifts the locking clip 2101 upward to unlock the first plug connector 210 and the second plug connector 220. At this time, the connector 200 is in an unlocked state, and the first connector 210 can be drawn out.

Second embodiment

Referring to fig. 5, the unlocking support 100 of the second embodiment is substantially the same as that of the first embodiment except that the fastening member 10 and the unlocking member 20 are integrally formed, and the fastening member 10 and the unlocking member 20 are made of an elastic material. The elastic material includes, but is not limited to, nylon, elastic resin, and the like.

Referring to fig. 6 and fig. 7, in the present embodiment, when the connector 200 needs to be locked, the first plug connector 210 is directly inserted into the second plug connector 220 through the insertion opening 211 and the opening 125. The locking clip 2101 abuts against the unlocking block 22, and the cable connector 200 is in a locked state.

When the connector 200 needs to be unlocked, the cantilever 21 is pressed, the unlocking block 22 deforms, and the locking clip 2101 is lifted upwards. At this time, the connector 200 is in an unlocked state, and the first connector 210 is pulled out to separate the first connector 210 from the second connector 220. After the first connector 210 is pulled out, the unlocking block 22 is restored to its original shape under the action of elasticity.

The unlocking bracket 100 is provided with the unlocking member 20 rotatably connected with the fastening member 10 by fixing the fastening member 10 to the second connector 220. The cantilever 21 is located above the fastener 10, when the connector 200 is pulled out, the connector 200 can be unlocked only by pressing the cantilever 21 downwards above the connector 200, the problem that the connector 200 is difficult to pull out due to the fact that the locking clamp 2101 faces downwards and the space of a chassis is insufficient is solved, and the pulling-out process is simple and easy to operate.

In addition, those skilled in the art should recognize that the foregoing embodiments are illustrative only, and not limiting, and that appropriate changes and modifications to the foregoing embodiments may be made within the spirit and scope of the present disclosure.