Push-pull connector base switch system and device

Abstract

The utility model discloses a push-and-pull connector seat switch system and push-and-pull connector seat switch equipment. The push-pull connector base switching system comprises a push-pull connector base, a fixing support, a straight stroke driver, a controller and a trigger. A stress ring on the push-pull connector base is fixedly installed on the fixing support, and the output end of the straight stroke driver is aligned with the push-pull connector base. The controller is in signal connection with the trigger and the straight stroke driver, and the trigger is used for outputting a signal to the controller when being triggered; the controller is used for controlling the output end of the straight stroke driver to move for a certain distance in the direction close to the push-pull connector seat and then return after receiving the signal; in the process that the output end of the straight stroke driver moves in the direction close to the push-pull connector base, the output end of the straight stroke driver pushes the push-pull connector base to move relative to the stress ring so that the stress ring can leave the locking position. Through the structure, the stress ring can be arranged in the equipment shell.

Description

TECHNICAL FIELD

[0001] The utility model belongs to push -and -pull connector technical field especially, it relates to a kind of push -and -pull connector seat switch system and equipment. BACKGROUND

[0002] Push-pull connector seat is generally used with push-pull connector, and the combination of push-pull connector and push-pull connector seat is also called push-pull connector. Push-pull connector is a kind of cable connector male, and its feature is waterproof. Push-pull connector seat is a kind of cable connector female, and its feature is that there is a force ring in the middle, which can be pushed back. When the force ring is pushed to the bottom, the push-pull connector connected thereto will automatically unhook.

[0003] When the push-pull connector seat is set on the equipment, the main part of the push-pull connector seat is generally hidden in the shell of the equipment, and only the connection end end of the push-pull connector seat (which is provided with a plug-in hole for plug-in of the push-pull connector) and the force ring are exposed outside the equipment shell. However, the force ring exposed outside the equipment is easy to be touched by mistake (mistakenly pushing the force ring will make the push-pull connector disengage and the connection disconnect), and it is not beautiful. UTILITY MODEL CONTENTS

[0004] In view of the above problems, the utility model provides a kind of push-pull connector seat switch system and equipment, so that the force ring on the push-pull connector seat can be set inside the equipment shell.

[0005] The technical scheme of the utility model is as follows:

[0006] A kind of push-pull connector seat switch system, including push-pull connector seat, fixed support, straight stroke driver, controller and trigger;

[0007] The force ring on the push-pull connector seat is fixedly installed on the fixed support, and the output end of the straight stroke driver is aligned with the push-pull connector seat;

[0008] The controller is signal connected with the trigger and the straight stroke driver respectively, and the trigger is used to output signal to the controller when triggered. The controller is used to control the output end of the straight stroke driver to move a certain distance in the direction close to the push-pull connector seat and then return after receiving the signal. In the process of moving the output end of the straight stroke driver in the direction close to the push-pull connector seat, the output end of the straight stroke driver pushes the push-pull connector seat to move relative to the force ring to make the force ring leave the locking position.

[0009] In the push-pull connector seat switch system provided by a preferred embodiment, the fixed support is provided with a through hole, and the connection end of the push-pull connector seat passes through the through hole and extends out.

[0010] In a preferred embodiment of the push-pull connector socket switch system, the through hole connects the first side and the second side of the fixed bracket, the connecting end of the push-pull connector socket passes through the through hole to the second side of the fixed bracket, and the force-bearing ring is provided on the first side of the fixed bracket;

[0011] The outer wall of the portion of the push-pull connector seat located on the second side of the fixed bracket has an external thread; the push-pull connector seat switch system also includes a fastener with an internal thread, the fastener being sleeved on the portion of the push-pull connector seat located on the second side of the fixed bracket and threadedly connected thereto, the fastener pressing the fixed bracket onto the force ring so that the force ring is fixedly installed on the fixed bracket.

[0012] In a preferred embodiment of the push-pull connector socket switch system, the through hole connects the first side and the second side of the fixed bracket, the connecting end of the push-pull connector socket passes through the through hole to the second side of the fixed bracket, and the force-bearing ring is provided on the first side of the fixed bracket;

[0013] The trigger is connected to the fixed bracket, and the part of the trigger for receiving external force to trigger the trigger is located on the second side of the fixed bracket.

[0014] In a preferred embodiment of the push-pull connector socket switch system, the trigger is a contact button.

[0015] In a preferred embodiment of the push-pull connector base switch system, a push bracket is further included, which is mounted on the push-pull connector base;

[0016] As the output end of the linear drive moves toward the push-pull connector seat, it pushes the thrust bracket to move, thereby causing the push-pull connector seat to move relative to the force ring.

[0017] In a preferred embodiment of the push-pull connector socket switch system, the output end of the linear drive is connected to a thrust block, and the thrust block is disposed between the output end of the linear drive and the thrust bracket;

[0018] As the output end of the linear drive moves toward the push-pull connector seat, it pushes the thrust bracket through the thrust block.

[0019] In a preferred embodiment of the push-pull connector socket switch system, the controller has a timer, and the controller is configured to control the time by which the output of the linear drive moves toward the push-pull connector socket according to a preset time set by the timer.

[0020] In a preferred embodiment of the push-pull connector socket switch system, the linear drive is an electric linear drive, which has a motor; the controller is configured to control the forward and reverse rotation of the motor by switching the positive and negative terminals of the power supply.

[0021] A device comprising the push-pull connector socket switch system described in any one of the above claims;

[0022] The push-pull connector seat, the fixed bracket, the linear drive, and the controller are all located inside the housing of the device, wherein the connecting end of the push-pull connector seat passes through the housing and protrudes outside the housing;

[0023] The portion of the trigger designed to receive external force so that the trigger is activated is exposed outside the housing.

[0024] Because of the adoption of the above technical solution, this utility model has the following advantages and positive effects compared with the prior art:

[0025] The push-pull connector socket switch system and device provided by this utility model, by triggering a trigger, causes a linear drive to move its output end toward the push-pull connector socket, thereby pushing the push-pull connector socket relative to the force ring. This allows the force ring to overcome the preload force inside the push-pull connector socket (this preload force is to ensure that the force ring can remain in the locked position when no external force is applied), and move away from the locked position (when the force ring moves away from the locked position, the push-pull connector can be removed from the push-pull connector socket). Therefore, the entire push-pull connector socket switch system, except for the connection end of the push-pull connector socket and the part of the trigger used to receive external force to trigger the trigger, can be placed inside the device housing. That is, the force ring can also be placed inside the device housing, thereby preventing accidental activation of the force ring and making the device more aesthetically pleasing. Attached Figure Description

[0026] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of the invention.

[0027] Figure 1 This is a schematic diagram of the structure of a push-pull connector base switch system according to the present invention;

[0028] Figure 2 This is an assembly diagram of a push-pull connector seat, a fixed bracket, and fasteners according to the present invention;

[0029] Figure 3This is an assembly diagram of a push-pull connector seat and a thrust bracket according to the present invention;

[0030] Figure 4 This is a partial structural diagram of a device according to the present invention.

[0031] Explanation of reference numerals in the attached figures:

[0032] 1: Push-pull connector base; 1-1: Force ring; 2: Fixed bracket; 3: Linear stroke driver; 4: Controller; 5: Trigger; 6: Thrust bracket; 7: Thrust block; 8: Fastener; 9: Equipment. Detailed Implementation

[0033] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the specific implementation methods of this utility model will be described below with reference to the accompanying drawings. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without any creative effort.

[0034] To keep the drawings concise, only the parts relevant to this invention are shown schematically in each figure, and they do not represent the actual structure of the product. Furthermore, for ease of understanding, in some figures, only one of the components with the same structure or function is schematically depicted, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one."

[0035] See Figures 1 to 3 This embodiment provides a push-pull connector socket switch system, including a push-pull connector socket 1, a fixed bracket 2, a linear actuator 3, a controller 4, and a trigger 5. A force-bearing ring 1-1 on the push-pull connector socket 1 is fixedly mounted on the fixed bracket 2, and the output end of the linear actuator 3 is aligned with the push-pull connector socket 1. The controller 4 is signal-connected to both the trigger 5 and the linear actuator 3. The trigger 5 outputs a signal to the controller 4 when triggered; the controller 4, upon receiving the signal, controls the output end of the linear actuator 3 to move a certain distance towards the push-pull connector socket 1 and then return to its original position. During the movement of the output end of the linear actuator 3 towards the push-pull connector socket 1, the output end of the linear actuator 3 pushes the push-pull connector socket 1 relative to the force-bearing ring 1-1, causing the force-bearing ring 1-1 to leave the locked position.

[0036] Specifically, a through hole can be provided on the fixed bracket 2, connecting the first side and the second side of the fixed bracket 2. The connecting end of the push-pull connector seat 1 passes through the through hole and extends out, that is, the connecting end of the push-pull connector seat 1 passes through the through hole to the second side of the fixed bracket 2. The connecting end of the push-pull connector seat 1 is provided with a insertion hole for connecting with a push-pull connector. When the push-pull connector is connected to the push-pull connector seat 1, the connecting end of the push-pull connector is inserted into the insertion hole on the connecting end of the push-pull connector seat 1.

[0037] The force-bearing ring 1-1 is located on the first side of the fixed bracket 2. The outer wall of the portion of the push-pull connector seat 1 located on the second side of the fixed bracket 2 is provided with external threads; the push-pull connector seat switch system also includes a fastener 8, which is provided with internal threads. The fastener 8 is sleeved on the portion of the push-pull connector seat 1 located on the second side of the fixed bracket 2 and is threadedly connected to it. The fastener 8 presses the fixed bracket 2 onto the force-bearing ring 1-1 so that the force-bearing ring 1-1 is fixedly installed on the fixed bracket 2. Thus, the force-bearing ring 1-1 is pressed and fixed by the fixing bracket 2 and the fastener 8, while the connecting end in the push-pull connector seat 1 can move within the through hole. If the push-pull connector seat 1 is pushed towards the force-bearing ring 1-1 (that is, from the first side to the second side of the fixing bracket 2), the push-pull connector seat 1 and the force-bearing ring 1-1 will overcome the preload force between them (a preload force is provided inside the push-pull connector seat 1 by means of springs, snap rings, sealing air chambers, etc., which keeps the force-bearing ring 1-1 in the locked position. When the applied external force can overcome the preload force, the force-bearing ring 1-1 can move relative to the push-pull connector seat 1, causing the force-bearing ring 1-1 to leave the locked position. When the external force is removed, the preload force will cause the force-bearing ring 1-1 to return to the locked position), causing the force-bearing ring 1-1 to leave the locked position. During the movement of the push-pull connector seat 1 relative to the force-bearing ring 1-1, the connecting end in the push-pull connector will move within the through hole. The fastener 8 can be a nut, etc.

[0038] The trigger 5 can be connected to the fixed bracket 2, and the part of the trigger 5 for receiving external force to trigger the trigger 5 is located on the second side of the fixed bracket 2. Preferably, the trigger 5 can be a contact button.

[0039] Furthermore, the push-pull connector socket switch system may also include a thrust bracket 6 and a thrust block 7. The thrust bracket 6 is mounted on the push-pull connector socket 1, and the thrust block 7 is connected to the output end of the linear drive 3, positioned between the output end of the linear drive 3 and the thrust bracket 6. When the output end of the linear drive 3 pushes the push-pull connector socket 1 to move, it is not that the output end of the linear drive 3 directly abuts against the push-pull connector socket 1 to push it; instead, the output end of the linear drive 3 moves, causing the thrust block 7 to move. The thrust block 7 abuts against the thrust bracket 6, thereby pushing the thrust bracket 6 to move, and the movement of the thrust bracket 6 drives the push-pull connector socket 1 to move.

[0040] The controller 4 has a timer, and the controller 4 is configured to control the time by which the output end of the linear drive 3 moves toward the push-pull connector seat 1 according to the preset time set by the timer. The moving distance of the output end of the linear drive 3 is controlled by controlling the moving time of the output end of the linear drive 3.

[0041] The linear actuator 3 can be an electric linear actuator, which contains a motor; the controller 4 is configured to control the forward and reverse rotation of the motor by switching the positive and negative terminals of the power supply. When the motor is working, when the current is positive, the motor rotates forward and the output terminal of the electric linear actuator extends; when the current is reverse, the motor rotates in reverse and the output terminal of the electric linear actuator retracts.

[0042] In this embodiment of the push-pull connector socket switch system, when the contact button is pressed and the trigger 5 is activated, the timer starts counting, and the linear drive 3 simultaneously drives its output end to extend. During the extension process, the output end of the linear drive 3 pushes the push-pull connector socket 1 towards the force ring 1-1, causing the push-pull connector to move relative to the force ring 1-1, thus causing the force ring 1-1 to leave the locked position. At this time, the relative position between the push-pull connector socket 1 and the push-pull connector is no longer locked, and the push-pull connector can be separated from the push-pull connector socket 1. When the preset time set by the timer is reached, the power supply direction is switched, changing the current flow direction, thereby causing the linear drive 3 to start driving its output end to retract until it returns to its original position. Under the action of the pre-tightening force between the push-pull connector socket 1 and the force ring 1-1, the push-pull connector socket 1 moves away from the force ring 1-1 (that is, from the second side of the fixed bracket 2 to the first side), causing the force ring 1-1 to return to the locked position.

[0043] See Figure 4 This embodiment provides a device 9, which is equipped with a push-pull connector socket switch system as described in Embodiment 1 above.

[0044] In the push-pull connector socket switch system, the push-pull connector socket 1, the fixed bracket 2, the linear drive 3, and the controller 4 are all located inside the housing of the device 9. The connecting end of the push-pull connector socket 1 passes through the housing and protrudes outside the housing; the part of the trigger 5 used to receive external force to trigger the trigger 5 protrudes outside the housing.

[0045] Thus, in the push-pull connector socket switch system, all parts except the connection end of the push-pull connector socket 1 and the part on the trigger 5 used to receive external force to trigger the trigger 5 are set inside the housing of the device 9. That is, the force ring 1-1 can also be set inside the housing of the device 9, thereby preventing accidental activation of the force ring 1-1 and making the device 9 more aesthetically pleasing.

[0046] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments. Even if various changes are made to the present invention, if these changes fall within the scope of the claims of the present invention and their equivalents, they shall still fall within the protection scope of the present invention.

Claims

1. A push-pull connector socket switch system, characterized in that, Includes push-pull connector socket, mounting bracket, linear drive, controller and trigger; The force ring on the push-pull connector seat is fixedly installed on the fixed bracket, and the output end of the linear drive is aligned with the push-pull connector seat. The controller is connected to the trigger and the linear drive signal respectively, and the trigger is used to output a signal to the controller when it is triggered; The controller is used to control the output end of the linear drive to move a certain distance toward the push-pull connector seat after receiving the signal and then return to its original position; during the process of the output end of the linear drive moving toward the push-pull connector seat, the output end of the linear drive pushes the push-pull connector seat to move relative to the force ring so that the force ring leaves the locked position.

2. The push-pull connector socket switch system according to claim 1, characterized in that, The fixed bracket is provided with a through hole, and the connecting end of the push-pull connector seat passes through the through hole and extends out.

3. The push-pull connector socket switch system according to claim 2, characterized in that, The through hole connects the first side and the second side of the fixed bracket, the connecting end of the push-pull connector seat passes through the through hole to the second side of the fixed bracket, and the force-bearing ring is provided on the first side of the fixed bracket; The outer wall of the portion of the push-pull connector seat located on the second side of the fixed bracket has an external thread; the push-pull connector seat switch system also includes a fastener with an internal thread, the fastener being sleeved on the portion of the push-pull connector seat located on the second side of the fixed bracket and threadedly connected thereto, the fastener pressing the fixed bracket onto the force ring so that the force ring is fixedly installed on the fixed bracket.

4. The push-pull connector socket switch system according to claim 2, characterized in that, The through hole connects the first side and the second side of the fixed bracket, the connecting end of the push-pull connector seat passes through the through hole to the second side of the fixed bracket, and the force-bearing ring is provided on the first side of the fixed bracket; The trigger is connected to the fixed bracket, and the part of the trigger for receiving external force to trigger the trigger is located on the second side of the fixed bracket.

5. The push-pull connector socket switch system according to claim 4, characterized in that, The trigger is a contact button.

6. The push-pull connector socket switch system according to claim 1, characterized in that, It also includes a thrust bracket, which is mounted on the push-pull connector seat; As the output end of the linear drive moves toward the push-pull connector seat, it pushes the thrust bracket to move, thereby causing the push-pull connector seat to move relative to the force ring.

7. The push-pull connector socket switch system according to claim 6, characterized in that, The output end of the linear actuator is connected to a thrust block, which is located between the output end of the linear actuator and the thrust support. As the output end of the linear drive moves toward the push-pull connector seat, it pushes the thrust bracket through the thrust block.

8. The push-pull connector socket switch system according to claim 1, characterized in that, The controller has a timer, and the controller is configured to control the time by which the output of the linear drive moves toward the push-pull connector seat according to a preset time set by the timer.

9. The push-pull connector socket switch system according to claim 1, characterized in that, The linear drive is an electric linear drive, which has a motor; the controller is configured to control the forward and reverse rotation of the motor by switching the positive and negative terminals of the power supply.

10. A device, characterized in that, The device is equipped with a push-pull connector socket switch system as described in any one of claims 1 to 9; The push-pull connector seat, the fixed bracket, the linear drive, and the controller are all located inside the housing of the device, wherein the connecting end of the push-pull connector seat passes through the housing and protrudes outside the housing; The portion of the trigger designed to receive external force so that the trigger is activated is exposed outside the housing.

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