Mobile phone battery test fixture
By designing a reasonable mobile phone battery test fixture, and using battery fixing modules and sliding modules, the complexity and compatibility issues of traditional fixtures are solved, achieving stable fixing and efficient testing.
Patent Information
- Application Number
- CN202422837059.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-21
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-11-21
AI Technical Summary
Traditional mobile phone battery testing fixtures are complex in design, cumbersome in operation, unstable in fixation, and have poor compatibility, which affects the accuracy and efficiency of test results.
Design a mobile phone battery test fixture, which adopts a battery fixing module, a battery sliding module and a power cable mounting module. The internal test FPC cable is protected by sliding adjustment, ensuring stable fixation and strong compatibility.
It improves the accuracy and stability of test results, simplifies the operation process, and enhances the compatibility of fixtures and testing efficiency.
Smart Images
Figure CN223526410U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model is applied to product clamp field, especially relates to a mobile phone battery test fixture. BACKGROUND
[0002] Mobile phone batteries play a crucial role in the overall performance testing of mobile phones, especially when powering components such as cameras and camera motors. However, in the current field of mobile phone battery testing, traditional test fixtures have many shortcomings. For example, the fixture design is complex and the operation is cumbersome, resulting in low testing efficiency; the fixture is not stable in fixing the battery, which can easily loosen during testing, affecting the accuracy of the test results; in addition, the compatibility of the fixture is poor, and it cannot adapt to the testing needs of mobile phone batteries of different models and specifications.
[0003] Therefore, based on the above problems, if a mobile phone battery test fixture can be designed, which has the advantages of reasonable design, simple operation, stable fixation, strong compatibility, etc., and protects the internal test FPC cable through sliding adjustment, thereby ensuring the accuracy of the test results, improving the testing efficiency and stability, which can well solve the above problems. SUMMARY
[0004] The utility model solves the technical problem of overcoming the prior art, and designs a mobile phone battery test fixture, which has the advantages of reasonable design, simple operation, stable fixation, strong compatibility, etc., and protects the internal test FPC cable through sliding adjustment, thereby ensuring the accuracy of the test results, improving the testing efficiency and stability.
[0005] The utility model adopts the technical scheme: the utility model discloses a battery fixed module, battery sliding module and power line installation module, the battery fixed module includes fixed bottom plate, PFC cable and briquetting assembly, the fixed bottom plate is arranged with battery mainboard, the battery mainboard is connected with power line installation module and PFC cable respectively, and the battery to be tested is limited and cooperates on the battery mainboard, the briquetting assembly is fixed and cooperates on the fixed bottom plate, and the bottom of battery fixed module is connected with battery sliding module slidingly.
[0006] Further, the pressing block assembly comprises a cable pressing block, a battery pressing block and a battery pressing block, the cable pressing block is limitedly matched with the PFC cable, the battery pressing block is limitedly matched with the battery to be tested, and the battery pressing block is limitedly matched with the battery mainboard.
[0007] Further, the battery sliding module comprises a pair of sliding plates, a sliding bottom plate and a pair of bearing sliding assemblies, the pair of sliding plates are respectively limitedly matched with the left and right sides of the bottom end of the fixed bottom plate, and the pair of bearing sliding assemblies are limitedly matched with the left and right sides in the sliding bottom plate, and the bearing sliding assembly is slidably matched with the sliding plate.
[0008] Further, the power line mounting module comprises an upper locking block, a mobile phone power line and a lower locking block, the lower locking block is fixedly matched with the fixed bottom plate, the upper locking block is fixedly matched with the lower locking block, and one end of the mobile phone power line is limitedly matched between the upper locking block and the lower locking block.
[0009] Further, the cable pressing block, the battery pressing block and the bottom of the battery pressing block are provided with elastic blocks.
[0010] Further, the bearing sliding assembly comprises a pair of clamping springs, a rotating shaft and a rolling bearing, one end of the rotating shaft is fixedly matched with the sliding bottom plate, the rolling bearing is slidably matched with the other end of the rotating shaft, a pair of clamping grooves are arranged on the other end of the rotating shaft, a pair of clamping grooves are respectively limitedly matched with a pair of clamping springs, and a pair of clamping springs are respectively limitedly matched with the left and right ends of the rolling bearing. BRIEF DESCRIPTION OF DRAWINGS
[0011] Figure 1 It is the structural view of the utility model;
[0012] Figure 2 It is the explosion structural view of the utility model;
[0013] Figure 3 It is the explosion structural view of the power line mounting module;
[0014] Figure 4 It is the explosion structural view of the bearing sliding assembly. DETAILED DESCRIPTION
[0015] As Figures 1 to 2As shown, in this embodiment, the present invention includes a battery fixing module 1, a battery sliding module 2, and a power cord mounting module 3. The battery fixing module 1 includes a fixing base plate 10, a PFC cable 11, and a pressure block assembly 12. A battery main board 13 is disposed within the fixing base plate 10. The battery main board 13 is connected and cooperates with the power cord mounting module 3 and the PFC cable 11 respectively. The battery under test 14 is limited and cooperated with on the battery main board 13. The pressure block assembly 12 is fixedly cooperated with on the fixing base plate 10. The bottom of the battery fixing module 1 is slidably cooperated with the battery sliding module 2. Therefore, the battery fixing module 1 serves to limit and connect the PFC cable 11 and the power cord mounting module 3, the battery fixing module 1 serves to support and position the battery under test 14, and the battery sliding module 2 allows the battery fixing module 1 to slide back and forth, so that the battery under test 14 can be connected and cooperated with the power cord mounting module 3, and the power cord mounting module 3 serves to connect with the battery under test 14.
[0016] like Figure 2 As shown, in this embodiment, the clamping block assembly 12 includes a ribbon cable clamping block, a battery clamping block, and a motherboard clamping block. The ribbon cable clamping block engages with the PFC ribbon cable 11 for limiting and positioning, the battery clamping block engages with the battery under test 14 for limiting and positioning, and the motherboard clamping block engages with the battery motherboard 13 for limiting and positioning. Therefore, the ribbon cable clamping block clamps and limits the PFC ribbon cable 11, the battery clamping block clamps and limits the battery under test 14, and the motherboard clamping block clamps and limits the battery motherboard 13, ensuring that the PFC ribbon cable 11, the battery under test 14, and the battery motherboard 13 are fixed on the fixed base plate 10 and will not move arbitrarily, thus guaranteeing the stability of each test.
[0017] like Figure 2 As shown, in this embodiment, the battery sliding module 2 includes a pair of sliding plates 20, a sliding base plate 21, and a pair of bearing sliding assemblies 22. The pair of sliding plates 20 are respectively positioned and engaged on the left and right sides of the bottom end of the fixed base plate 10, and the pair of bearing sliding assemblies 22 are respectively positioned and engaged on the left and right sides within the sliding base plate 21. The bearing sliding assemblies 22 are slidably engaged with the sliding plates 20. Therefore, the fixed base plate 10 provides support and fixation for the pair of sliding plates 20, and the sliding base plate 21 provides support and fixation for the pair of bearing sliding assemblies 22. The sliding plates 20 and the bearing sliding assemblies 22 are slidably engaged, thereby allowing the fixed base plate 10 and the sliding base plate 21 to slidably engage.
[0018] like Figure 3As shown in the figure, in the embodiment, the power line mounting module 3 comprises an upper locking block 30, a mobile phone power line 31 and a lower locking block 32, the lower locking block 32 is fixedly matched on the fixed bottom plate 10, the upper locking block 30 is fixedly matched on the lower locking block 32, and one end of the mobile phone power line 31 is limitingly matched between the upper locking block 30 and the lower locking block 32. Thus, the lower locking block 32 is fixedly matched on the fixed bottom plate 10 through a plurality of screws, the lower locking block 32 supports and limits the upper locking block 30 and the mobile phone power line 31, the upper locking block 30 is fixedly matched on the lower locking block 32 through a plurality of screws, the upper locking block 30 limits the mobile phone power line 31 downward, the upper locking block 30 and the lower locking block 32 cooperatively form a guide cavity, and guide the mobile phone power line 31.
[0019] As shown in the figure, Figure 1 and Figure 2 As shown in the figure, in the embodiment, the elastic blocks are arranged at the bottoms of the wire pressing block, the battery pressing block and the mainboard pressing block. Thus, the elastic blocks can buffer when the PFC wire 11, the battery under test 14 and the battery mainboard 13 are pressed and limited, and the elastic blocks can also protect the appearances of the PFC wire 11, the battery under test 14 and the battery mainboard 13.
[0020] As shown in the figure, Figure 4 As shown in the figure, in the embodiment, the bearing sliding assembly 22 comprises a pair of clamping springs 220, a rotating shaft 221 and a rolling bearing 222, one end of the rotating shaft 221 is fixedly matched on the sliding bottom plate 21, the rolling bearing 222 is slidingly matched on the other end of the rotating shaft 221, a pair of clamping grooves are arranged on the other end of the rotating shaft 221, a pair of the clamping grooves are limitingly matched with a pair of the clamping springs 220, and a pair of the clamping springs 220 are limitingly matched with the left and right ends of the rolling bearing 222. Thus, the rotating shaft 221 connects and limits the sliding bottom plate 21 and the rolling bearing 222, the rotating shaft 221 also supports and limits a pair of the clamping springs 220, a pair of the clamping springs 220 limit the left and right of the rolling bearing 222, so that the rolling bearing 222 cannot move leftward and rightward along the rotating shaft 221, and the rolling bearing 222 slides in the sliding plate 20.
[0021] In the embodiment, the working principle of the utility model is as follows:
[0022] As shown in the figure, Figures 1 to 4As shown, firstly, the battery 14 to be tested and the battery mainboard 13 are installed in the battery fixing module 1. Further, the battery fixing module 1 is installed with the battery sliding module 2, and then the mobile phone power cord 31 is connected with the battery mainboard 13 through the power cord installation module 3.
[0023] Further, the mobile phone battery test fixture is connected with the test machine.
[0024] Further, the test machine is pressed up and down, the mobile phone battery test fixture moves forward and backward through the battery sliding module 2, and the power cord installation module 3 is connected with the battery 14 to be tested, so that the battery 14 to be tested is tested.
[0025] Although the embodiments of the utility model are described in actual schemes, but do not constitute the limitation to the meaning of the utility model, for the person skilled in the art, according to the modification of its implementation scheme and the combination with other schemes are obvious.
Claims
1. A cell phone battery test fixture, comprising: It includes battery fixed module (1), battery sliding module (2) and power line installation module (3), the battery fixed module (1) includes fixed bottom plate (10), PFC wire (11) and pressure block assembly (12), the fixed bottom plate (10) is provided with battery mainboard (13) in, the battery mainboard (13) is connected with the power line installation module (3) and the PFC wire (11) respectively, the battery (14) to be measured is limitedly matched on the battery mainboard (13), the pressure block assembly (12) is fixedly matched on the fixed bottom plate (10), and the bottom of the battery fixed module (1) is slidably matched with the battery sliding module (2).
2. The battery test fixture of claim 1, wherein: The pressure block assembly (12) includes wire pressing block, battery pressing block and mainboard pressing block, the wire pressing block is limitedly matched with the PFC wire (11), the battery pressing block is limitedly matched with the battery (14) to be measured, and the mainboard pressing block is limitedly matched with the battery mainboard (13).
3. The battery test fixture of claim 1, wherein: The battery sliding module (2) includes a pair of sliding plates (20), sliding bottom plate (21) and a pair of bearing sliding assembly (22), a pair of the sliding plate (20) is limitedly matched on the left and right sides of the bottom end of the fixed bottom plate (10), and a pair of the bearing sliding assembly (22) is limitedly matched on the left and right sides in the sliding bottom plate (21), and the bearing sliding assembly (22) is slidably matched with the sliding plate (20).
4. The battery test fixture of claim 1, wherein: The power line installation module (3) includes upper lock block (30), mobile phone power line (31) and lower lock block (32), the lower lock block (32) is fixedly matched on the fixed bottom plate (10), the upper lock block (30) is fixedly matched on the lower lock block (32), and one end of the mobile phone power line (31) is limitedly matched between the upper lock block (30) and the lower lock block (32).
5. The battery test fixture of claim 2, wherein: The wire pressing block, the battery pressing block and the mainboard pressing block are provided with elastic blocks at the bottom.
6. The battery test fixture of claim 3, wherein: The bearing sliding assembly (22) includes a pair of clamping springs (220), rotating shaft (221) and rolling bearing (222), one end of the rotating shaft (221) is fixedly matched on the sliding bottom plate (21), the rolling bearing (222) is slidably matched on the other end of the rotating shaft (221), a pair of clamping grooves are arranged on the other end of the rotating shaft (221), a pair of the clamping grooves are limitedly matched with a pair of the clamping springs (220), and a pair of the clamping springs (220) are limitedly matched with the left and right ends of the rolling bearing (222).