A ribbon cable connection fixture for mobile phone battery testing

Abstract

This utility model provides a ribbon cable connection fixture for mobile phone battery testing, relating to the field of mobile phone battery testing technology. It includes a workbench with a placement groove on its upper surface. An anti-slip pad is installed on the inner wall of the bottom of the placement groove. Baffles are installed on both sides of one end of the placement groove. An adjustment mechanism for controlling the movement of the baffles is provided on one side of the workbench. A first limiting mechanism for limiting the battery position is provided in the middle of the workbench. In this utility model, the connecting plate is slidably arranged. Moving the connecting plate to a position close to the battery connection cable places the battery connection cable inside the limiting groove at a suitable location. Through the cooperation between the second buckle and the second slot, a pressure block can be installed on the top of the limiting groove. The pressure block can fix the position of the connection cable inside the limiting groove, making the position of the battery connection cable more stable and preventing loosening in case of accidental contact.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone battery testing technology, and more specifically, to a ribbon cable connection fixture for mobile phone battery testing. Background Technology

[0002] Batteries are a crucial component of mobile phones. During the production process, various performance parameters need to be tested, requiring the use of fixtures to ensure battery stability during testing. For example, a battery testing fixture proposed in patent application number 201620064272.2 includes a body, a cover, a test board assembly, and a snap-fit ​​assembly. The body is a rectangular structure with grooves on both sides of its bottom. These grooves are embedded in the side walls of the two upright plates of the fixture's transfer mechanism and slide freely along the upright plates. The battery and test board assembly are placed inside the body and secured by a flip-up cover connected to the rear of the body. The snap-fit ​​assembly is located on the front of the cover and the front of the body to ensure a secure connection between the cover and the body.

[0003] Existing fixtures have poor limiting effect on the battery connection wires when connecting batteries. Accidental contact with the connection wires during the testing process may cause the connection to loosen, affecting the accuracy of the test results. Therefore, we have made improvements and proposed a new fixture for connecting batteries in mobile phones. Utility Model Content

[0004] The main purpose of this utility model is to provide a ribbon cable connection fixture for mobile phone battery testing, which can effectively solve the problem that the fixture has poor limiting effect on the battery connection line when connecting the battery with a ribbon cable, and that accidentally touching the connection line during the testing process may cause the connection to loosen, affecting the accuracy of the test results.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A ribbon cable connection fixture for mobile phone battery testing includes a workbench. The upper surface of the workbench has a placement groove, and an anti-slip pad is installed on the bottom inner wall of the placement groove. Baffles are installed on both sides of one end of the placement groove. An adjustment mechanism for controlling the movement of the baffles is provided on one side of the workbench. A first limiting mechanism for limiting the battery is provided in the middle of the workbench. A second limiting mechanism for limiting the connection cable is also provided on one side of the placement groove.

[0007] Preferably, a first groove is provided on the inner wall of both ends of the placement groove, and the adjustment mechanism includes a threaded rod. There are two threaded rods, which are rotatably disposed inside the first groove. An adjustment knob is installed at one end of the threaded rod.

[0008] Preferably, each of the threaded rods has a threaded sleeve installed on its shaft via a threaded engagement, and one end of the threaded sleeve is fixedly connected to one end of the baffle.

[0009] Preferably, the upper surface of the workbench is provided with a first mounting groove and a second mounting groove on both sides. The first limiting mechanism includes a rotary cylinder, which is installed inside each of the first mounting grooves. A rotating rod is installed at the output end of each rotary cylinder. One end of the rotating rod is rotatably disposed on the inner wall of one end of the second mounting groove. A mounting sleeve is fixedly installed on the rod body of each rotating rod.

[0010] Preferably, each of the mounting sleeves is equipped with a rotating plate at one end, and a pressure plate is installed on one side of each rotating plate. A first buckle is installed on one side surface of the pressure plate, and a first slot that cooperates with the first buckle is formed on one side surface of the rotating plate.

[0011] Preferably, a second groove is provided on both inner walls of the placement groove, and a through groove is provided at the top of one of the second grooves. The second limiting mechanism includes a mounting rod, which is installed inside each of the second grooves, and a sliding block is slidably installed on the rod of each mounting rod.

[0012] Preferably, a connecting plate is installed between the two sliding blocks. The upper surface of the connecting plate is evenly provided with a number of limiting grooves. A pressure block is installed on the top of each limiting groove, and side plates are installed on both ends of the pressure block.

[0013] Preferably, a second buckle is installed on the lower surface of each side plate, and a second slot that mates with the second buckle is opened on the upper surface of the connecting plate. A limit bolt is rotatably installed inside the upper side of one of the sliding blocks, and the top of the limit bolt is located inside the through slot.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The connecting plate is movable and installed through the cooperation between the sliding block and the mounting rod. Moving the connecting plate to a position close to the battery connection wire, the battery connection wire is placed inside the limiting groove at the appropriate location. Through the cooperation between the second buckle and the second slot, the pressure block can be installed on top of the limiting groove. The pressure block fixes the position of the connection wire inside the limiting groove, making the battery connection wire more stable and preventing loosening in case of accidental contact, which is more conducive to battery testing. Through the cooperation between the first buckle and the first slot, the pressure plate can be movably installed on one side of the rotating plate. Different thickness pressure plates can be replaced according to the different battery thicknesses, providing stable limiting for batteries of different specifications and having a wider range of applications. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0017] Figure 2 This is a side view of the present invention;

[0018] Figure 3 This is a front view of the present invention;

[0019] Figure 4 For the present utility model Figure 2 Schematic diagram of the three-dimensional cross-section at point AA;

[0020] Figure 5 For the present utility model Figure 2 Schematic diagram of the three-dimensional cross-section at point BB;

[0021] Figure 6 For the present utility model Figure 3 Schematic diagram of the three-dimensional structure of the cross-section at the CC point;

[0022] Figure 7 For the present utility model Figure 5 Enlarged view of point D in the middle.

[0023] In the diagram: 1. Workbench; 101. First mounting slot; 102. Second mounting slot; 2. Placement slot; 201. First groove; 202. Second groove; 203. Through groove; 3. Anti-slip pad; 4. Baffle; 5. Adjustment mechanism; 501. Threaded rod; 502. Adjustment knob; 503. Threaded sleeve; 6. First limiting mechanism; 601. Rotary cylinder; 602. Rotating rod; 603. Mounting sleeve; 604. Rotating plate; 6041. First slot; 605. Pressure plate; 6051. First buckle; 7. Second limiting mechanism; 701. Mounting rod; 702. Sliding block; 703. Connecting plate; 704. Limiting groove; 705. Pressure block; 706. Side plate; 707. Second buckle; 708. Second slot; 709. Limiting bolt. Detailed Implementation

[0024] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0025] like Figure 1As shown, a mobile phone battery testing cable connection fixture includes a workbench 1. The upper surface of the workbench 1 is provided with a placement groove 2. An anti-slip pad 3 is installed on the bottom inner wall of the placement groove 2. Baffles 4 are installed on both sides of one end of the placement groove 2. An adjustment mechanism 5 for controlling the movement of the baffles 4 is provided on one side of the workbench 1. A first limiting mechanism 6 for limiting the battery is provided in the middle of the workbench 1. A second limiting mechanism 7 for limiting the connecting wire is also provided on one side of the placement groove 2.

[0026] like Figure 4 As shown, the inner walls at both ends of the placement groove 2 are provided with first grooves 201. The adjustment mechanism 5 includes a threaded rod 501. There are two threaded rods 501, which are rotatably disposed inside the first grooves 201. An adjustment knob 502 is installed at one end of the threaded rod 501. A threaded sleeve 503 is installed on the rod body of each threaded rod 501 through threaded engagement. One end of the threaded sleeve 503 is fixedly connected to one end of the baffle 4.

[0027] The position of the baffle 4 in the placement slot 2 can be adjusted by the threaded engagement between the threaded rod 501 and the threaded sleeve 503. This adjustment can be made according to different battery specifications, making it more convenient to use.

[0028] like Figure 3 , Figure 6 As shown, the upper surface of the workbench 1 is provided with a first mounting groove 101 and a second mounting groove 102 on both sides. The first limiting mechanism 6 includes a rotary cylinder 601, which is installed inside each of the first mounting grooves 101. A rotating rod 602 is installed at the output end of each rotary cylinder 601. One end of the rotating rod 602 is rotatably mounted on the inner wall of one end of the second mounting groove 102. An mounting sleeve 603 is fixedly installed on the rod body of each rotating rod 602. A rotating plate 604 is installed at one end of each mounting sleeve 603. A pressure plate 605 is installed on one side of each rotating plate 604. A first buckle 6051 is installed on one side surface of the pressure plate 605. A first slot 6041 that cooperates with the first buckle 6051 is opened on one side surface of the rotating plate 604.

[0029] Through the cooperation between the first buckle 6051 and the first slot 6041, the pressure plate 605 can be movably installed on one side of the rotating plate 604. The pressure plate 605 of different thicknesses can be replaced according to the different thicknesses of the battery, and it can have a stable limiting effect on batteries of different specifications, making it more widely applicable.

[0030] like Figure 2 , Figure 4 , Figure 5 , Figure 7As shown, a second groove 202 is provided on both inner walls of the placement groove 2. A through groove 203 is provided through the top of one of the second grooves 202. The second limiting mechanism 7 includes an installation rod 701, which is installed inside each second groove 202. A sliding block 702 is slidably installed on the rod of each installation rod 701. A connecting plate 703 is installed between two sliding blocks 702. Several limiting grooves 704 are evenly distributed on the upper surface of the connecting plate 703. A pressure block 705 is installed on the top of each limiting groove 704. Side plates 706 are installed on both ends of the pressure block 705. A second buckle 707 is installed on the lower surface of each side plate 706. A second slot 708 that cooperates with the second buckle 707 is provided on the upper surface of the connecting plate 703. A limiting bolt 709 is rotatably installed inside the upper side of one of the sliding blocks 702. The top of the limiting bolt 709 is located inside the through groove 203.

[0031] By tightening or loosening the limiting bolt 709, the position of the connecting plate 703 can be limited and fixed. After the connecting plate 703 moves to the appropriate position, the connecting plate 703 will not slide actively. The surface of the connecting plate 703 has multiple limiting grooves 704, which can be used according to the specific position and number of battery connection wires, resulting in better performance.

[0032] The working principle of a ribbon cable connection fixture for mobile phone battery testing:

[0033] In use, the battery to be tested is placed inside the placement slot 2. By rotating the adjustment knobs 502 on both sides, the threaded rod 501 is rotated, causing the threaded sleeve 503 to move the baffle 4. The two baffles 4 are moved to one end of the battery, which limits its position. Then, the rotating cylinder 601 controls the rotating rod 602 to rotate, which controls the pressure plate 605 to rotate and flip, thus limiting the upper side of the battery. This makes the battery more stable inside the placement slot 2, facilitating the testing process. The connecting plate 703 connects to... The sliding block 702 and the mounting rod 701 are engaged to allow for movable installation. The connecting plate 703 is moved to a position close to the battery connection wire, and the battery connection wire is placed inside the limiting groove 704 at a suitable position. Through the engagement between the second buckle 707 and the second slot 708, the pressure block 705 can be installed on the top of the limiting groove 704. The pressure block 705 can fix the position of the connection wire inside the limiting groove 704, making the position of the battery connection wire more stable and preventing it from loosening when accidentally touched, which is more conducive to the battery testing work.

[0034] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. For those skilled in the art, other variations or modifications can be made based on the above description. It is impossible to exhaustively list all the implementation methods here. Any obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.

Claims

1. A fixture for testing mobile phone batteries using ribbon cable connection, comprising a worktable (1), characterized in that: The upper surface of the workbench (1) is provided with a placement groove (2). An anti-slip pad (3) is installed on the bottom inner wall of the placement groove (2). Baffles (4) are installed on both sides of one end of the placement groove (2). An adjustment mechanism (5) for controlling the movement of the baffles (4) is provided on one side of the workbench (1). A first limiting mechanism (6) for limiting the battery is provided in the middle of the workbench (1). A second limiting mechanism (7) for limiting the connecting wire is also provided on one side of the placement groove (2).

2. The ribbon cable connection fixture for mobile phone battery testing according to claim 1, characterized in that: The inner walls of both ends of the placement groove (2) are provided with first grooves (201). The adjustment mechanism (5) includes a threaded rod (501). There are two threaded rods (501) and they are rotatably disposed inside the first groove (201). An adjustment knob (502) is installed at one end of the threaded rod (501).

3. The ribbon cable connection fixture for mobile phone battery testing according to claim 2, characterized in that: Each of the threaded rods (501) has a threaded sleeve (503) installed on its body by threaded engagement, and one end of the threaded sleeve (503) is fixedly connected to one end of the baffle (4).

4. The ribbon cable connection fixture for mobile phone battery testing according to claim 1, characterized in that: The upper surface of the workbench (1) is provided with a first mounting groove (101) and a second mounting groove (102) on both sides respectively. The first limiting mechanism (6) includes a rotary cylinder (601). The rotary cylinder (601) is installed inside each of the first mounting grooves (101). A rotating rod (602) is installed at the output end of each rotary cylinder (601). One end of the rotating rod (602) is rotatably disposed on the inner wall of one end of the second mounting groove (102). An mounting sleeve (603) is fixedly installed on the rod of each rotating rod (602).

5. A ribbon cable connection fixture for mobile phone battery testing according to claim 4, characterized in that: Each of the mounting sleeves (603) has a rotating plate (604) installed at one end, and a pressure plate (605) is installed on one side of each rotating plate (604). A first buckle (6051) is installed on one side surface of the pressure plate (605), and a first slot (6041) that cooperates with the first buckle (6051) is opened on one side surface of the rotating plate (604).

6. The ribbon cable connection fixture for mobile phone battery testing according to claim 1, characterized in that: The inner walls on both sides of the placement groove (2) are provided with second grooves (202), and a through groove (203) is provided through the top of one of the second grooves (202). The second limiting mechanism (7) includes an installation rod (701), which is installed inside each second groove (202). A sliding block (702) is slidably installed on the rod of each installation rod (701).

7. A ribbon cable connection fixture for mobile phone battery testing according to claim 6, characterized in that: A connecting plate (703) is installed between the two sliding blocks (702). Several limiting grooves (704) are evenly distributed on the upper surface of the connecting plate (703). A pressure block (705) is installed on the top of each limiting groove (704). Side plates (706) are installed on both ends of the pressure block (705).

8. A ribbon cable connection fixture for mobile phone battery testing according to claim 7, characterized in that: Each of the side plates (706) has a second buckle (707) installed on its lower surface. The upper surface of the connecting plate (703) has a second slot (708) that mates with the second buckle (707). A limit bolt (709) is rotatably installed inside the upper side of one of the sliding blocks (702). The top of the limit bolt (709) is located inside the through groove (203).

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