Mobile phone power cord plug-in clamp

Abstract

This utility model relates to a mobile phone power cord plug-in / plug clamp, belonging to the field of mobile phone assembly equipment. It includes a mounting base with several equally spaced receiving slots along the left-right direction. A plug-in / plug mechanism is located at the front end of the mounting base. The plug-in / plug mechanism includes a mounting frame fixedly mounted on the mounting base. The mounting frame has a sliding gripping rod, a plug-in rod, and a limiting rod arranged sequentially from front to back on the mounting frame. The gripping rod, plug-in rod, and limiting rod are arranged along the left-right direction, and an elastic compression member connects the gripping rod and the limiting rod. A contact rod is located at the front end of the gripping rod corresponding to the plug-in rod, arranged along the front-back direction, for contacting the plug-in rod. A charging connector is fixedly mounted at the front end of the plug-in rod corresponding to a receiving slot, and a through hole is provided on the limiting rod corresponding to the charging connector for the charging connector to pass through. This utility model can improve the production efficiency of the mobile phone assembly process and effectively prevent scratches and abrasions on the mobile phone's appearance caused by the charging connector being pulled out.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone assembly equipment, and in particular to a mobile phone power cord plug-in clamp. Background Technology

[0002] On a mobile phone assembly line, after the phones are assembled, they need to be plugged in with power cords for functional testing. This testing typically includes hardware functionality checks, software verification, and charging tests. During testing, operators need to connect the power cords to the phone's charging port one by one, and after completing the test, they need to unplug the power cords from the phones one by one. This process is time-consuming and affects production efficiency. Furthermore, in actual production, to quickly unplug the power cords from the phones, operators sometimes grab multiple phones' power cords and unplug them simultaneously. This can easily cause scratches and abrasions to the phone's frame from the charging connectors, affecting the appearance and yield rate.

[0003] Based on this, the present invention provides a mobile phone power cord plug-in clamp to achieve synchronous plugging and unplugging of power cords for multiple mobile phones, and to prevent the charging connectors of the power cords from scratching or abrading the appearance of the mobile phones. Utility Model Content

[0004] Based on this, the present invention provides a mobile phone power cord plug-in clamp, including a mounting base. The mounting base has several accommodating slots evenly spaced along the left-right direction, and the front ends of the accommodating slots extend out of the mounting base. A plug-in mechanism is provided at the front end of the mounting base. The plug-in mechanism includes a mounting frame fixedly mounted on the mounting base. A gripping rod, a plug-in rod, and a limiting rod are sequentially arranged from front to back on the mounting frame. The gripping rod, plug-in rod, and limiting rod are all arranged along the left-right direction and can all slide back and forth on the mounting frame. An elastic compression member connects the gripping rod and the limiting rod. An abutment rod is provided at the front end of the gripping rod corresponding to the plug-in rod, and the abutment rod is arranged along the front-back direction for abutting against the plug-in rod. A charging connector is fixedly mounted at the front end of the plug-in rod corresponding to the accommodating slots, and a through hole is provided on the limiting rod corresponding to the charging connector for the charging connector to pass through.

[0005] This invention applies to mobile phones where the power button and volume buttons are located on the same side.

[0006] In this invention, the receiving slot is used to place a mobile phone. The size of the receiving slot needs to be set according to the mobile phone to be placed. Specifically, the width of the receiving slot in the left-right direction needs to be the same as the thickness of the mobile phone, the length of the receiving slot in the front-back direction needs to be the same as the length of the mobile phone, and the height of the receiving slot in the vertical direction needs to be less than the width of the mobile phone. In this way, after the mobile phone is inserted into the receiving slot, it can be fixed by the receiving slot, and after the mobile phone is fixed by the receiving slot, its upper end will be exposed outside the receiving slot, which makes it convenient to put the mobile phone in and take it out of the receiving slot.

[0007] In this invention, after the mobile phone is placed into the receiving slot, the charging port on the phone needs to be at its front end, and the power button and volume buttons on the side of the phone need to be at its top. At this time, the position and posture of the phone in the receiving slot are unique and fixed. In this invention, the position of the charging connector on the plug-in lever needs to be set according to the position of the charging port on the phone, so that when the plug-in lever moves backward on the mounting bracket, the charging connector on it can be inserted into the charging port of the phone in the receiving slot.

[0008] In this utility model, the process of plugging and unplugging the mobile phone charging connector is as follows:

[0009] Insertion Process: Grasp the grip lever and push it backward. The elastic compression member between the grip lever and the limiting lever will push the limiting lever backward. Then, when the abutment lever abuts against the plug-in lever, it will push the plug-in lever backward. When the limiting lever is blocked by the mounting base, the limiting lever stops moving forward, and the plug-in lever continues to move backward under the push of the abutment lever until the charging connector on the plug-in lever is inserted into the phone's charging port, thus completing the charging connector insertion process. Then, under the elastic force of the compression member, the grip lever will be pushed forward until the compression member returns to its natural state. The grip lever is designed for easy handling by the operator; the abutment of the limiting lever at the front end of the mounting base ensures that the phone is fully pushed into the receiving slot.

[0010] Pull-out process: Grasp the grip lever and pull it forward. The limiting lever is pulled forward by the elastic compression element, which pushes the plug-in lever forward to pull the charging connector out of the charging interface. This completes the process of pulling out the charging connector.

[0011] As can be seen, in this utility model, by pushing the plug-in lever backward and pulling it forward with the gripping lever, the plug-in lever can be driven to move backward and forward on the mounting lever, thereby simultaneously completing the plugging and unplugging operations of multiple mobile phone connectors, improving the production efficiency of the mobile phone assembly process. At the same time, since the path of the plug-in lever is forward along a straight line when the gripping lever drives it forward, it can also effectively avoid scratches and abrasions on the appearance of the mobile phone caused by the charging connector being pulled out.

[0012] Furthermore, the mounting bracket includes mounting rods on the left and right sides of the front end of the mounting base. The mounting rods are arranged along the front-back direction, and both ends of the gripping rod, the insertion rod, and the limiting rod can be slidably sleeved on the mounting rods.

[0013] In this invention, the gripping rod, the insertion rod, and the limiting rod can be slidably fitted onto the mounting rod via a linear bearing, or they can be slidably fitted onto the mounting rod via an transition fit, thereby limiting the movement path of the gripping rod, the insertion rod, and the limiting rod to the front-back direction.

[0014] Furthermore, a limiting ring is fixedly provided at the end of the mounting rod away from the mounting base, and the outer diameter of the limiting ring is larger than the diameter of the mounting rod.

[0015] In this invention, the limiting ring is used to block the gripping rod, the plugging rod, and the limiting rod on the mounting rod, preventing them from detaching from the mounting rod. Additionally, the limiting ring can be used to attach labels to indicate which mobile phone model the current clamp is suitable for.

[0016] Furthermore, the elastic compression member includes connecting rods fixedly disposed at both ends of the limiting rod, the connecting rods being disposed along the front-back direction, the gripping rod having a connecting hole corresponding to the connecting rod, the connecting rods being disposed through the connecting hole, and a limiting block being fixedly disposed at the end of the connecting rod; the elastic compression member also includes a cylindrical spring sleeved on the connecting rod, the two ends of the cylindrical spring being connected to the limiting rod and the gripping rod respectively.

[0017] In this invention, the cylindrical spring is in a compressed or natural state abutting between the limiting rod and the gripping rod. When the gripping rod is pushed backward, the compression of the cylindrical spring allows the gripping rod to push the plug-in rod backward, thereby completing the insertion operation of the charging connector on the plug-in rod. When the gripping rod moves forward, the abutting between the limiting block and the gripping rod allows the gripping rod to pull the limiting rod forward through the connecting rod, thereby pushing the plug-in rod forward and pulling the charging connector on the plug-in rod out of the mobile phone.

[0018] Furthermore, the charging connector includes a cylindrical connecting post fixedly disposed on the plug-in rod, and a metal terminal fixedly disposed at the end of the connecting post; the connecting post is disposed along the front-back direction, and the inner diameter of the through hole is the same as the diameter of the connecting post.

[0019] In this invention, the metal terminal, or charging connector, is the part used to insert into the charging interface of a mobile phone. It is mounted on the plug-in rod via a connecting post. Since the inner diameter of the through hole is the same as the diameter of the connecting post, the through hole guides the connecting post as the plug-in rod moves the charging connector through it, ensuring that the metal terminal on the connecting post is accurately aligned with the charging interface on the mobile phone.

[0020] Furthermore, the diameter of the front end of the via increases sequentially from back to front, forming a guide section.

[0021] In this invention, the guide section is widened to ensure that the connecting post can be smoothly inserted into the through hole.

[0022] Furthermore, a mounting plate is fixedly provided at the bottom end of the mounting base, the edge of the mounting plate extends out of the mounting base, and a through mounting hole is provided on the mounting plate.

[0023] In this utility model, the mounting plate is used as the mounting structure of the mounting base. The mounting plate can be installed and fixed by the bolt structure that passes through the mounting hole, thereby fixing the mounting base.

[0024] The principle and effects of this utility model will be further explained below with reference to the above technical solution and the accompanying drawings:

[0025] In this invention, by pushing the plug-in lever backward and pulling it forward with the gripping rod, the plug-in lever can be moved backward and forward on the mounting rod, thereby simultaneously completing the plugging and unplugging operations of multiple mobile phone connectors, improving the production efficiency of the mobile phone assembly process. At the same time, since the path of the plug-in lever is forward along a straight line when the gripping rod moves it forward, it can also effectively avoid scratches and abrasions on the appearance of the mobile phone caused by the charging connector being pulled out. Attached Figure Description

[0026] Figure 1 This is a top view of the mobile phone power cord plug-in clamp described in an embodiment of the present utility model;

[0027] Figure 2 This is a three-dimensional structural diagram of the mobile phone power cord plug-in clamp described in an embodiment of the present utility model;

[0028] Figure 3 This is a top view of the mobile phone power cord plug-in clamp as described in this embodiment of the invention when it is inserted into the charging connector.

[0029] Figure 4 This is a top view of the mobile phone power cord plug-in clamp according to an embodiment of the present invention when the charging connector is pulled out;

[0030] Figure 5This is a schematic diagram of the cooperative structure of the insertion rod and the limiting rod according to an embodiment of the present utility model;

[0031] Figure 6 for Figure 5 A magnified view of a portion of the image;

[0032] Figure 7 This is a schematic diagram of the structure of the mobile phone power cord plug-in clamp described in this embodiment of the present invention when a mobile phone is embedded in it.

[0033] Figure Labels

[0034] 1-Mounting base, 11-Receiving groove, 12-Mounting plate, 121-Mounting hole, 21-Mounting rod, 211-Limiting ring, 22-Holding rod, 221-Abutting rod, 23-Pull-in rod, 231-Connecting post, 232-Metal terminal, 24-Limiting rod, 241-Connecting rod, 242-Limiting block, 243-Cylindrical spring, 244-Through hole, 2441-Guide section. Detailed Implementation

[0035] To facilitate understanding by those skilled in the art, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. In this description, directional terms such as up, down, left, and right are all used in conjunction with the accompanying drawings. Figure 1 For reference:

[0036] like Figure 1-7 A mobile phone power cord plug-in clamp includes a mounting base 1. The mounting base 1 has several equally spaced receiving slots 11 along a left-right direction, with the front ends of each receiving slot 11 extending out of the mounting base 1. A plug-in mechanism is provided at the front end of the mounting base 1. The plug-in mechanism includes a mounting frame fixedly mounted on the mounting base 1. A gripping rod 22, a plug-in rod 23, and a limiting rod 24 are sequentially arranged on the mounting frame from front to back. The gripping rod 22, plug-in rod 23, and limiting rod 24 are all along a left-right direction. The gripping rod 22 and the limiting rod 24 are oriented and can be slidably mounted on the mounting bracket; an elastic compression member is connected between the gripping rod 22 and the limiting rod 24; the front end of the gripping rod 22 is provided with an abutment rod 221 corresponding to the plug-in rod 23, the abutment rod 221 is arranged in the front-back direction and is used to abut against the plug-in rod 23; the front end of the plug-in rod 23 is fixedly provided with a charging connector corresponding to the receiving groove 11, and the limiting rod 24 is provided with a through hole 244 for the charging connector to pass through.

[0037] This invention applies to mobile phones where the power button and volume buttons are located on the same side.

[0038] In this invention, the receiving groove 11 is used to place a mobile phone. The size of the receiving groove 11 needs to be set according to the mobile phone to be placed. Specifically, the width of the receiving groove 11 in the left-right direction needs to be the same as the thickness of the mobile phone, the length of the receiving groove 11 in the front-back direction needs to be the same as the length of the mobile phone, and the height of the receiving groove 11 in the vertical direction needs to be less than the width of the mobile phone. In this way, after the mobile phone is inserted into the receiving groove 11, it can be fixed by the receiving groove 11, and after the mobile phone is fixed by the receiving groove 11, its upper end will be exposed outside the receiving groove 11, which makes it convenient to put the mobile phone in and take it out of the receiving groove 11.

[0039] In this invention, after the mobile phone is placed into the receiving slot 11, the charging port on the phone needs to be at its front end, and the power button and volume buttons on the side of the phone need to be at its top. At this time, the position and posture of the mobile phone in the receiving slot 11 are unique and fixed. In this invention, the position of the charging connector on the plug-in lever 23 needs to be set according to the position of the charging port on the mobile phone, so that when the plug-in lever 23 moves backward on the mounting bracket, the charging connector on it can be inserted into the charging port of the mobile phone in the receiving slot 11.

[0040] In this utility model, the process of plugging and unplugging the mobile phone charging connector is as follows:

[0041] Insertion process: Grasp the grip lever 22 and push it backward. The elastic compression member between the grip lever 22 and the limiting lever 24 will push the limiting lever 24 backward. Then, when the abutment lever 221 abuts against the plug-in lever 23, it will push the plug-in lever 23 backward. When the limiting lever 24 is blocked by the mounting base 1, the limiting lever 24 stops moving forward. The plug-in lever 23 continues to move backward under the push of the abutment lever 221 until the charging connector on the plug-in lever 23 is inserted into the charging port of the mobile phone, thus completing the insertion process of the charging connector. Then, under the elastic force of the elastic compression member, the grip lever 22 will be pushed forward until the elastic compression member returns to its natural state. The grip lever 22 is convenient for the operator to hold; the abutment process of the limiting lever 24 at the front end of the mounting base 1 ensures that the mobile phone is completely pushed into the receiving groove 11.

[0042] Pull-out process: Grasp the gripping rod 22 and pull it forward. The limiting rod 24 is pulled forward under the action of the elastic compression member, which causes the limiting rod 24 to push the plug-in rod 23 forward, thus pulling the charging connector out of the charging interface. At this time, the process of pulling out the charging connector is completed.

[0043] As can be seen, in this utility model, by pushing the plug-in rod 23 backward and pulling it forward with the gripping rod 22, the plug-in rod 23 can be driven to move backward and forward on the mounting rod, thereby simultaneously completing the plugging and unplugging operations of multiple mobile phone connectors, improving the production efficiency of the mobile phone assembly process. At the same time, since the path of the plug-in rod 23 is forward along a straight line when the gripping rod 22 drives it forward, it can also effectively avoid scratches and abrasions on the appearance of the mobile phone caused by the charging connector being pulled out.

[0044] In one embodiment, the mounting bracket includes mounting rods 21 on the left and right sides of the front end of the mounting base 1. The mounting rods 21 are arranged in the front-back direction, and both ends of the gripping rod 22, the insertion rod 23 and the limiting rod 24 can be slidably sleeved on the mounting rods 21.

[0045] In this embodiment, the gripping rod 22, the insertion rod 23, and the limiting rod 24 can be slidably sleeved on the mounting rod 21 via a linear bearing, or can be slidably sleeved on the mounting rod 21 via an transition fit, thereby restricting the movement path of the gripping rod 22, the insertion rod 23, and the limiting rod 24 to the front-back direction.

[0046] In one embodiment, a limiting ring 211 is fixedly provided at the end of the mounting rod 21 away from the mounting base 1, and the outer diameter of the limiting ring 211 is larger than the diameter of the mounting rod 21.

[0047] In this embodiment, the limiting ring 211 is used to block the gripping rod 22, the plugging rod 23 and the limiting rod 24 on the mounting rod 21, so as to prevent the gripping rod 22, the plugging rod 23 and the limiting rod 24 from detaching from the mounting rod 21. At the same time, the limiting ring 211 can also be used to hang a label to indicate which model of mobile phone the current clamp is suitable for.

[0048] In one embodiment, the elastic compression member includes connecting rods 241 fixedly disposed at both ends of the limiting rod 24. The connecting rods 241 are arranged along the front-back direction. The gripping rod 22 has a connecting hole corresponding to the connecting rods 241. The connecting rods 241 are disposed through the connecting holes, and a limiting block 242 is fixedly disposed at the end of the connecting rods 241. The elastic compression member also includes a cylindrical spring 243 sleeved on the connecting rods 241. The two ends of the cylindrical spring 243 are respectively connected to the limiting rod 24 and the gripping rod 22.

[0049] In this embodiment, the cylindrical spring 243 is in a compressed state or in a natural state, abutting between the limiting rod 24 and the gripping rod 22. When the gripping rod 22 is pushed backward, the compression of the cylindrical spring 243 allows the gripping rod 22 to push the plug-in rod 23 backward, thereby completing the insertion operation of the charging connector on the plug-in rod 23. When the gripping rod 22 moves forward, the abutting between the limiting block 242 and the gripping rod 22 allows the gripping rod 22 to pull the limiting rod 24 forward through the connecting rod 241, thereby pushing the plug-in rod 23 forward and pulling the charging connector on the plug-in rod 23 out of the mobile phone.

[0050] In one embodiment, the charging connector includes a cylindrical connecting post 231 fixedly disposed on the plug-in rod 23, and a metal terminal 232 fixedly disposed at the end of the connecting post 231; the connecting post 231 is disposed along the front-back direction, and the inner diameter of the through hole 244 is the same as the diameter of the connecting post 231.

[0051] In this embodiment, the metal terminal 232, i.e., the part of the charging connector used to insert into the charging interface of the mobile phone, is mounted on the plug-in rod 23 via the connecting post 231. Since the inner diameter of the through hole 244 is the same as the diameter of the connecting post 231, the through hole 244 guides the connecting post 231 as the plug-in rod 23 drives the charging connector through it, ensuring that the metal terminal 232 on the connecting post 231 is accurately aligned with the charging interface of the mobile phone. Preferably, the thickness of the limiting rod 24 in the front-to-back direction is the same as the sum of the lengths of the metal terminal 232 and the connecting post 231. When the plug-in rod 23 abuts against the limiting rod 24, the metal terminal 232 is just inserted into the charging interface and connected to it. Thus, as the plug-in rod 23 drives the charging connector into the mobile phone charging interface, the plug-in rod 23 acts as a limit, preventing the charging connector from being over-inserted and damaging the mobile phone's charging interface.

[0052] In this embodiment, the wire connecting the metal terminal 232 can be embedded in the connecting post 231. One end of the wire is connected to the metal terminal 232, and the other end passes through the axis of the connecting post 231 and the plug-in rod 23 to connect to the corresponding test equipment.

[0053] In one embodiment, the diameter of the front end of the via 244 increases sequentially from back to front, forming a guide segment 2441.

[0054] In this embodiment, the guide section 2441 is widened to ensure that the connecting post 231 can be smoothly inserted into the through hole 244.

[0055] In one embodiment, a mounting plate 12 is fixedly provided at the bottom end of the mounting base 1, the edge of the mounting plate 12 extends out of the mounting base 1, and a mounting hole 121 is provided through the mounting plate 12.

[0056] In this embodiment, the mounting plate 12 is used as the mounting structure of the mounting base 1. The mounting plate 12 can be installed and fixed by the bolt structure that passes through the mounting hole 121, thereby fixing the mounting base 1.

[0057] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A mobile phone power cord plug-in / plug clamp, characterized in that, The device includes a mounting base with several equally spaced receiving slots along the left-right direction, the front ends of which extend out of the mounting base. A plug-in mechanism is provided at the front end of the mounting base. This mechanism includes a mounting frame fixedly mounted on the mounting base. The mounting frame has a gripping rod, a plug-in rod, and a limiting rod arranged sequentially from front to back. All three rods are arranged along the left-right direction and can slide back and forth on the mounting frame. An elastic compression member connects the gripping rod and the limiting rod. An abutment rod is provided at the front end of the gripping rod corresponding to the plug-in rod, arranged along the front-back direction for abutting against the plug-in rod. A charging connector is fixedly provided at the front end of the plug-in rod corresponding to the receiving slots. A through hole is provided on the limiting rod corresponding to the charging connector for the charging connector to pass through.

2. The mobile phone power cord plug-in clamp according to claim 1, characterized in that, The mounting bracket includes mounting rods on the left and right sides of the front end of the mounting base. The mounting rods are arranged along the front-back direction. Both ends of the gripping rod, the insertion rod, and the limiting rod can be slidably sleeved on the mounting rods.

3. A mobile phone power cord plug-in / plug clamp according to claim 2, characterized in that, A limiting ring is fixedly provided at one end of the mounting rod away from the mounting base, and the outer diameter of the limiting ring is larger than the diameter of the mounting rod.

4. A mobile phone power cord plug-in / plug clamp according to any one of claims 1-3, characterized in that, The elastic compression member includes connecting rods fixedly disposed at both ends of the limiting rod. The connecting rods are arranged along the front-back direction. The gripping rod has a connecting hole corresponding to the connecting rod. The connecting rod passes through the connecting hole. A limiting block is also fixedly disposed at the end of the connecting rod. The limiting block abuts against the gripping rod. The elastic compression member also includes a cylindrical spring sleeved on the connecting rod. The two ends of the cylindrical spring are respectively connected to the limiting rod and the gripping rod. The cylindrical spring is in a natural state or a compressed state.

5. A mobile phone power cord plug-in / plug clamp according to claim 1, characterized in that, The charging connector includes a cylindrical connecting post fixedly mounted on the plug-in rod, and a metal terminal fixedly mounted at the end of the connecting post; the connecting post is arranged along the front-back direction, and the inner diameter of the through hole is the same as the diameter of the connecting post.

6. A mobile phone power cord plug-in / plug clamp according to claim 5, characterized in that, The diameter of the front end of the via increases sequentially from back to front, forming a guide section.

7. A mobile phone power cord plug-in / plug clamp according to claim 1, characterized in that, A mounting plate is fixedly provided at the bottom of the mounting base, the edge of the mounting plate extends out of the mounting base, and a through mounting hole is provided on the mounting plate.

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