Charging and discharging test device for Bluetooth earphone and use method thereof

Abstract

The invention relates to the technical field of testing devices, and particularly discloses a charging and discharging testing device for a Bluetooth headset and a using method thereof, and the charging and discharging testing device comprises a detection platform, and also comprises a conveying mechanism which is arranged on the detection platform and is used for conveying the Bluetooth headset; the simulation mechanism is arranged behind the conveying mechanism and is used for simulating the use condition of the Bluetooth headset; the transfer mechanism is arranged in the middle of the detection platform and is used for transferring the Bluetooth headset; the Bluetooth headset is placed on the conveying mechanism, then the Bluetooth headset is conveyed to fall into the simulation mechanism below the Bluetooth headset, the Bluetooth headset is transferred to the fixing mechanism through the transfer mechanism after the falling condition is simulated through the simulation mechanism, and detection work is started after the Bluetooth headset is fixed through the fixing mechanism, so that the charging and discharging conditions of the Bluetooth headset after being damaged are detected. And a relatively comprehensive detection is carried out.

Description

Technical Field

[0001] The present invention relates to the technical field of testing devices, and in particular to a charging and discharging testing device for a Bluetooth headset and a use method thereof. Background Art

[0002] A Bluetooth headset is a wireless audio device that uses Bluetooth technology to connect to audio sources (such as mobile phones, computers, music players, etc.) to achieve audio transmission and listening experience without the need for a wired plug. After production, the performance and charging function of the Bluetooth headset need to be tested.

[0003] Before Bluetooth headsets leave the factory, the most important thing is to conduct charge and discharge tests on them to ensure their normal subsequent use. During the test, the headsets to be tested and the charging test equipment are prepared first. Then the staff places the headsets into the charging test equipment for charging test. During the test, the staff begins to record the charging start time and observes the charging voltage and current to ensure that they are within the specified range. After the test is completed, the staff disconnects the charging equipment and records the end time.

[0004] In the prior art, when testing Bluetooth headsets, undamaged Bluetooth headsets are often tested, and damaged Bluetooth headsets are not tested, such as when the Bluetooth headsets have fallen or collided. At the same time, the testing equipment is a single charge and discharge test and is not equipped with simulated damaged components. During testing, Bluetooth headsets are often transported continuously through an assembly line, requiring workers to continue testing work. Long-term work will cause fatigue, resulting in reduced work efficiency. Summary of the invention

[0005] The purpose of the present invention is to provide a charging and discharging test device for a Bluetooth headset and a method for using the same, to solve the following technical problems: (1) How to improve the diversity of testing equipment to make testing more comprehensive; (2) How to improve detection efficiency.

[0006] The purpose of the present invention can be achieved through the following technical solutions: A charging and discharging test device for a Bluetooth headset, comprising a detection platform and further comprising: A conveying mechanism, arranged on the detection platform, for conveying the Bluetooth headset; A simulation mechanism, arranged behind the conveying mechanism, for simulating the use of a Bluetooth headset; The transfer mechanism is arranged in the middle of the detection platform and is used for transferring the Bluetooth headset; A fixing mechanism, which is arranged behind the transfer mechanism and is used for fixing the Bluetooth headset during detection; The driving mechanism is connected to the fixing mechanism and is used to drive the fixing mechanism to work and detect the Bluetooth headset.

[0007] Furthermore, the conveying mechanism includes a conveying belt; the simulation mechanism is arranged below the conveying belt; the simulation mechanism includes a falling bin; the falling bin is located directly below the conveying belt; a rotating shaft is rotatably connected in the falling bin; a stirring rod is fixedly connected to the rotating shaft; a material discharge port is opened in the falling bin; a material transport tray is rotatably arranged on the detection platform below the falling bin; a card slot is fixedly connected in the material transport tray; the inner diameter of the card slot is consistent with the size of the material discharge port; the transfer mechanism includes a rocker arm; the rocker arm is rotatably connected to the detection platform; the end of the rocker arm away from the detection platform is fixedly connected to a telescopic cylinder; the end of the telescopic cylinder away from the rocker arm is fixedly connected to a clamp holding base; the clamping base is arranged above the transfer plate; a driving groove is opened in the middle of the detection platform; a driving shaft is rotatably connected in the driving groove; a driving gear and a half gear are fixedly connected at both ends of the driving shaft respectively; a transmission shaft is rotatably connected on the detection platform; the end of the transmission shaft away from the detection platform is fixedly connected to the material transport plate; a transmission gear is fixedly connected on the transmission shaft; the transmission gear is meshingly connected with the half gear; a driven column is fixedly connected to the bottom of the falling bin; the end of the driven column away from the falling bin is rotatably connected to the detection platform; a transmission belt is sleeved on the rocker arm, the driven column and the transmission shaft; the output end of the driven column is fixedly connected to the input end of the rotating shaft.

[0008] Furthermore, the fixing mechanism includes a fixed base; the driving mechanism includes a mobile base; the side wall of the mobile base is rotatably connected to a mobile screw; the two sides of the fixed base are threadedly connected to the mobile screw; the side wall of the fixed base is fixedly connected to a long rack; the long rack passes through the detection platform; the long rack is meshed with the driving gear; and a detector is fixedly connected to the detection platform.

[0009] Further, a meshing groove is provided on the side wall of the movable base below the movable screw rod; a driving tooth is fixedly connected in the meshing groove; a rotating shaft is rotatably connected in the fixed base; a crown gear is fixedly connected to one end of the rotating shaft away from the fixed base; a square column is rotatably connected to the middle part of the crown gear; a bidirectional screw rod is rotatably connected to the side wall of the square column; four groups of bidirectional screw rods are provided; a fixed gear is fixedly connected to the bidirectional screw rod; the fixed gear is meshed with the crown gear; a fixing plate is threadedly connected to the bidirectional screw rod; a fixer is fixedly connected to one end of the fixing plate away from the bidirectional screw rod; a main gear is rotatably connected to the bottom of the fixed base; the output end of the main gear is fixedly connected to the input end of the rotating shaft; a limited block is fixedly connected to the bottom of the fixed base on one side of the main gear; a driving rod is rotatably connected to the side wall of the limit block; the driving rod is arranged through the limit block; a connecting gear 1 and a connecting gear 2 are fixedly connected to the two ends of the driving rod respectively; the connecting gear 1 is meshed with the main gear; the connecting gear 2 is arranged in the meshing groove and meshed with the driving tooth.

[0010] Furthermore, a telescopic column is fixedly connected to the side wall of the fixator; a connecting spring is fixedly connected inside the telescopic column; a fixing head is fixedly connected to one end of the connecting spring away from the telescopic column; the fixing head is slidably arranged inside the telescopic column; and a detection port is opened in the middle of the fixator.

[0011] Furthermore, a clamping screw is rotatably connected in the clamping base; a clamping block is threadedly connected to the clamping screw; two groups of clamping blocks are provided; a clamping arm is fixedly connected to the bottom of the clamping block; a clamping head is fixedly connected to the end of the clamping arm away from the clamping block; a telescopic slot is provided in the clamping head; a telescopic spring is fixedly connected in the telescopic slot; a rubber head is fixedly connected to the end of the telescopic spring away from the telescopic slot; the rubber head is slidably arranged in the telescopic slot; a clamping gear is rotatably connected to the side wall of the clamping base; the output end of the clamping gear is fixedly connected to the input end of the clamping screw; a vertical rack is fixedly connected to the detection platform; two groups of vertical racks are provided; the vertical rack is movably meshed with the clamping gear.

[0012] Furthermore, the side wall of the movable base is fixedly connected with a main motor; the movable screw rod is driven to rotate by the main motor; and the side wall of the slot is provided with a notch.

[0013] A method for using a charging and discharging test device for a Bluetooth headset comprises the following steps: S1, first, the finished Bluetooth headset is placed on the conveyor belt, and then the Bluetooth headset is transported by the conveyor belt and falls into the drop bin, and then falls into the transport tray after being hit; S2, after the Bluetooth headset falls into the transport tray, the clamping base in the transfer mechanism is driven to clamp the Bluetooth headset to the fixed base, and then the fixed base is driven to move toward the detector. While moving, the Bluetooth headset is fixed by the fixed base, and after being fixed, the detector is used to perform detection work; S3, after the inspection work is completed, when the fixed base moves to the initial position, the long rack drives the rocker arm and the transport tray to clamp the next group of Bluetooth headsets to be inspected, and transfer them to the fixed base again, and then the inspection work is carried out again.

[0014] Beneficial effects of the present invention: (1) The present invention places the Bluetooth headset on a conveying mechanism, and then the Bluetooth headset falls to the simulation mechanism below after being conveyed. After the simulation mechanism simulates the falling situation, the Bluetooth headset is transported to the fixing mechanism by the transfer mechanism. After being fixed by the fixing mechanism, the detection work begins to detect the charging and discharging situation of the Bluetooth headset after being damaged, so as to conduct a more comprehensive detection.

[0015] (2) The present invention drives the half gear to rotate through the driving shaft, and the material transport tray is driven to rotate 180° by the half gear, so that the Bluetooth headset in the material transport tray is facing the rocker arm. At the same time, the rocker arm is also rotated 180° through the setting of the transmission belt, and the clamping base is moved to the top of the card slot. Then the telescopic cylinder drives the clamping base to descend, and the Bluetooth headset in the card slot is clamped. After clamping, the driving shaft is used to drive the half gear to rotate. During the rotation, the rocker arm and the material transport tray are rotated to the initial position, that is, the card slot of the material transport tray is parallel to the discharge port. The rocker arm is rotated to the fixing mechanism, and then the telescopic cylinder drives the clamping base to descend again, and the Bluetooth headset is placed in the fixing mechanism while descending.

[0016] (3) The present invention drives the connecting gear 2 under the fixed base to rotate through the driving gear, thereby using the connecting gear 1 to drive the main gear to rotate, thereby driving the rotating shaft in the fixed base to rotate. When the rotating shaft rotates, it drives the crown gear to rotate, and then drives the bidirectional screw to rotate through the fixed gear, thereby driving the fixed plate to move, so that the fixers on the four sets of fixed plates move toward the middle of the fixed base at the same time. While moving, the Bluetooth headset can be positioned in the middle of the fixed base. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below in conjunction with the accompanying drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the detection platform in the present invention; Figure 2 It is a schematic diagram of the overall structure of the long rack in the present invention; Figure 3 It is a cross-sectional view of the overall structure of the simulation mechanism in the present invention; Figure 4It is a cross-sectional view of the overall structure of the detection platform in the present invention; Figure 5 It is a schematic diagram of the overall structure of the fixed base and the long rack in the present invention; Figure 6 It is a cross-sectional view of the overall structure of the fixed base in the present invention; Figure 7 It is a schematic diagram of the overall structure of the main gear in the present invention; Figure 8 is a cross-sectional view of the overall structure of the fixator in the present invention; Fig. 9 It is a cross-sectional view of the overall structure of the clamping base in the present invention; Fig.10 It is a schematic diagram of the overall structure of the material transport tray in the present invention; Fig.11 It is a schematic diagram of the overall structure of the half gear in the present invention.

[0019] Description of the drawings: 1. Detection platform; 11. Drive slot; 12. Drive shaft; 13. Drive gear; 14. Half gear; 2. Conveying mechanism; 21. Conveying belt; 3. Simulation mechanism; 31. Drop bin; 311. Feeding port; 32. Rotating shaft; 33. Stirring rod; 34. Driven column; 35. Material transport tray; 36. Slot; 361. Notch; 37. Drive shaft; 371. Drive belt; 38. Drive gear; 4. Transfer mechanism; 41. Rocker arm; 42. Telescopic cylinder; 43. Clamping base; 44. Clamping screw rod; 45. Clamping block; 46. Clamping gear; 47. Clamping arm; 48. Clamping head; 481. Telescopic slot; 482. Telescopic spring; 483, rubber head; 49, vertical rack; 5, fixing mechanism; 51, fixed base; 511, limit block; 512, long rack; 52, rotating shaft; 53, crown gear; 54, square column; 55, bidirectional screw; 56, fixed gear; 561, fixed plate; 57, fixer; 571, telescopic column; 573, connecting spring; 574, fixed head; 575, detection port; 58, main gear; 59, driving rod; 591, connecting gear one; 592, connecting gear two; 6, driving mechanism; 61, moving base; 62, moving screw; 63, meshing groove; 64, driving teeth; 65, detector; 7, main motor. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 11 As shown, the present application provides a charging and discharging test device for a Bluetooth headset, including a detection platform 1, and also including: A conveying mechanism 2, arranged on the detection platform 1, for conveying the Bluetooth headset; The simulation mechanism 3 is arranged behind the conveying mechanism 2 and is used to simulate the use of the Bluetooth headset; The transfer mechanism 4 is arranged in the middle of the detection platform 1 and is used for transferring the Bluetooth headset; A fixing mechanism 5 is arranged behind the transfer mechanism 4 and is used for fixing the Bluetooth headset during detection; The driving mechanism 6 is connected to the fixing mechanism 5 and is used to drive the fixing mechanism 5 to work and detect the Bluetooth headset; During operation, in the prior art, when testing Bluetooth headsets, undamaged Bluetooth headsets are often tested, and damaged Bluetooth headsets are not tested, such as when the Bluetooth headsets fall or collide. At the same time, the testing equipment is a single charge and discharge test, and is not equipped with simulated damaged components. During testing, the Bluetooth headsets are often transported uninterruptedly through an assembly line, so that the staff members continue to perform testing work. Long-term work will cause fatigue and reduce work efficiency. In order to prevent such incidents from happening, first, the Bluetooth headset is placed on the conveying mechanism 2, and then the Bluetooth headset will fall into the simulation mechanism 3 below after being conveyed. After the simulation mechanism 3 simulates the falling situation, it is transported to the fixing mechanism 5 by the transfer mechanism 4. After being fixed by the fixing mechanism 5, the testing work is started to detect the charging and discharging situation of the Bluetooth headset after being damaged, so as to conduct a more comprehensive test.

[0022] like Figure 2-Figure 4As shown, the conveying mechanism 2 includes a conveying belt 21; the simulation mechanism 3 is arranged below the conveying belt 21; the simulation mechanism 3 includes a falling bin 31; the falling bin 31 is located directly below the conveying belt 21; a rotating shaft 32 is rotatably connected in the falling bin 31; a stirring rod 33 is fixedly connected to the rotating shaft 32; a discharge port 311 is opened in the falling bin 31; a material transport tray 35 is rotatably arranged on the detection platform 1 below the falling bin 31; a card slot 36 is fixedly connected in the material transport tray 35; the inner diameter of the card slot 36 is consistent with the size of the discharge port 311; the transfer mechanism 4 includes a rocker arm 41; the rocker arm 41 is rotatably connected to the detection platform 1; the end of the rocker arm 41 away from the detection platform 1 is fixedly connected to a telescopic cylinder 42; the end of the telescopic cylinder 42 away from the rocker arm 41 is fixedly connected to a clamp Base 43; the clamping base 43 is arranged above the transfer plate; a driving groove 11 is opened in the middle of the detection platform 1; a driving shaft 12 is rotatably connected in the driving groove 11; the two ends of the driving shaft 12 are respectively fixedly connected to the driving gear 13 and the half gear 14; a transmission shaft 37 is rotatably connected to the detection platform 1; the end of the transmission shaft 37 away from the detection platform 1 is fixedly connected to the material transport plate 35; a transmission gear 38 is fixedly connected to the transmission shaft 37; the transmission gear 38 is meshingly connected with the half gear 14; a driven column 34 is fixedly connected to the bottom of the falling bin 31; the end of the driven column 34 away from the falling bin 31 is rotatably connected to the detection platform 1; a transmission belt 371 is sleeved on the rocker arm 41, the driven column 34 and the transmission shaft 37; the output end of the driven column 34 is fixedly connected to the input end of the rotating shaft 32; During operation, the Bluetooth headset is conveyed to its end by the conveying belt 21, and finally falls into the falling bin 31 below, thereby simulating the situation of the Bluetooth headset falling from a high altitude. When the Bluetooth headset falls, the half gear 14 is driven to rotate by the driving shaft 12. When the half gear 14 rotates, it drives the meshing transmission gear 38 to rotate, thereby driving the transmission shaft 37 to rotate, and then drives the rocker arm 41 and the driven column 34 to rotate through the transmission belt 371. When the transmission shaft 37 rotates, it drives the upper material transport plate 35 to rotate. After the Bluetooth headset falls into the falling bin 31, the driven column 34 is driven to rotate by the transmission belt 371, and then the rotating shaft 32 and the stirring rod 33 are driven to rotate, pushing the Bluetooth headset to the discharge port 311 in the falling bin 31, and reaching the card slot 36 in the material transport plate 35 through the discharge port 311. At the same time, the material transport plate 35 is driven by the half gear 14. The drive rotates 180°, so that the Bluetooth headset in the transport tray 35 is directed toward the rocker arm 41. At the same time, the rocker arm 41 is also rotated 180° through the setting of the transmission belt 371, and the clamping base 43 is moved to the top of the card slot 36. Then the telescopic cylinder 42 drives the clamping base 43 to descend, and clamps the Bluetooth headset in the card slot 36. After clamping, the drive shaft 12 is used to drive the half gear 14 to rotate. During the rotation, the rocker arm 41 and the transport tray 35 are rotated to the initial position, that is, the card slot 36 of the transport tray 35 is parallel to the discharge port 311, and the rocker arm 41 is rotated to the fixing mechanism 5. Then the telescopic cylinder 42 drives the clamping base 43 to descend again, and the Bluetooth headset is placed in the fixing mechanism 5 while descending. The Bluetooth headset is transported to the detection site for detection by the fixing mechanism 5, thereby improving the detection efficiency, improving the diversity of equipment detection, and increasing the comprehensiveness of monitoring.

[0023] like Figure 4 and Figure 5 As shown, the fixing mechanism 5 includes a fixed base 51; the driving mechanism 6 includes a moving base 61; the side wall of the moving base 61 is rotatably connected to a moving screw 62; both sides of the fixed base 51 are threadedly connected to the moving screw 62; the side wall of the fixed base 51 is fixedly connected to a long rack 512; the long rack 512 is set through the detection platform 1; the long rack 512 is meshed and connected with the driving gear 13; the detection platform 1 is fixedly connected with a detector 65; During operation, after the clamping base 43 places the Bluetooth headset on the fixed base 51, the movable screw 62 in the movable base 61 is driven to rotate, and the fixed base 51 is driven to move toward the detector 65 during rotation, and the long rack 512 is driven to move in the detection platform 1 during movement. When the long rack 512 moves, it will drive the driving gear 13 at the other end of the driving shaft 12 to rotate, thereby driving the half gear 14 and the remaining components to work through the driving shaft 12. When the fixed base 51 moves toward the detector 65, the clamping base 43 on the rocker arm 41 is driven by the long rack 512 to rotate toward the material transport tray 35. The card slot 36 in the transport tray 35 rotates toward the clamping base 43 at the same time, and before the transport tray 35 rotates, the Bluetooth headset in the falling bin 31 has reached the card slot 36. After the detection of the Bluetooth headset on the fixed base 51 is completed, the fixed base 51 returns to the initial position, that is, the mobile base 61 is close to one end of the rocker arm 41. When moving back, the long rack 512 is used to drive the remaining components to move, so that the clamping base 43 clamps the Bluetooth headset and moves to the top of the fixed base 51, and then the Bluetooth headset is placed on the fixed base 51 for the next group of inspections. This type of inspection is a random inspection, which can detect quality problems in production batches.

[0024] like Figure 6 and Figure 7 As shown, a meshing groove 63 is provided on the side wall of the movable base 61 below the movable screw rod 62; a driving tooth 64 is fixedly connected in the meshing groove 63; a rotating shaft 52 is rotatably connected in the fixed base 51; a crown gear 53 is fixedly connected to the end of the rotating shaft 52 away from the fixed base 51; a square column 54 is rotatably connected to the middle of the crown gear 53; a bidirectional screw rod 55 is rotatably connected to the side wall of the square column 54; four groups of bidirectional screw rods 55 are provided; a fixed gear 56 is fixedly connected to the bidirectional screw rod 55; the fixed gear 56 is meshed with the crown gear 53; a fixed plate 561 is threadedly connected to the bidirectional screw rod 55; the fixed plate 56 One end away from the bidirectional screw rod 55 is fixedly connected with a fixer 57; the bottom of the fixed base 51 is rotatably connected with a main gear 58; the output end of the main gear 58 is fixedly connected with the input end of the rotating shaft 52; the bottom of the fixed base 51 on one side of the main gear 58 is fixedly connected with a limit block 511; the side wall of the limit block 511 is rotatably connected with a driving rod 59; the driving rod 59 is arranged through the limit block 511; the two ends of the driving rod 59 are respectively fixedly connected with a connecting gear 1 591 and a connecting gear 2 592; the connecting gear 1 591 is meshed with the main gear 58; the connecting gear 2 592 is arranged in the meshing groove 63 and meshed with the driving teeth 64; During operation, after the Bluetooth headset reaches the fixed base 51, the movable screw rod 62 is used to drive the fixed base 51 to move toward the detector 65. While moving, the connecting gear 2 592 below the fixed base 51 is driven to rotate through the driving gear 13, so that the connecting gear 1 591 is used to drive the main gear 58 to rotate, thereby driving the rotating shaft 52 in the fixed base 51 to rotate. When the rotating shaft 52 rotates, it drives the crown gear 53 to rotate, and then drives the two-way screw rod 55 to rotate through the fixed gear 56, thereby driving the fixed plate 561 to move, so that the fixers 57 on the four groups of fixed plates 561 move toward the middle of the fixed base 51 at the same time. While moving, the Bluetooth headset can be positioned in the middle of the fixed base 51. When the fixed base 51 arrives at the detector 65, the Bluetooth headset is fixed and then detected. Through the setting of the components in the fixed base 51, the Bluetooth headset can be fixed while moving, and through the setting of the four groups of fixers 57, the Bluetooth headset can be positioned when clamping to avoid the Bluetooth headset from being offset during detection, which affects the access of the subsequent detector 65.

[0025] like Figure 8 As shown, the side wall of the fixture 57 is fixedly connected to a telescopic column 571; a connecting spring 573 is fixedly connected inside the telescopic column 571; an end of the connecting spring 573 away from the telescopic column 571 is fixedly connected to a fixing head 574; the fixing head 574 is slidably arranged inside the telescopic column 571; a detection port 575 is opened in the middle of the fixture 57; During operation, when the holder 57 fixes the Bluetooth headset, the first thing that comes into contact with the Bluetooth headset is the fixing head 574. After the contact, the fixing head 574 continues to drive the fixing device 57 to move. When moving, the fixing head 574 will push the Bluetooth headset to move toward the middle of the fixed base 51. During the movement, the connecting spring 573 will be squeezed. When squeezed, the connecting spring 573 will release the pressure to the Bluetooth headset, thereby pressing the Bluetooth headset tightly. By setting the connecting spring 573, hard contact between the fixing head 574 and the Bluetooth headset can be avoided, thereby damaging the Bluetooth headset.

[0026] like Figure 1 and Fig. 9As shown, a clamping screw 44 is rotatably connected in the clamping base 43; a clamping block 45 is threadedly connected to the clamping screw 44; the clamping block 45 is provided with two groups; a clamping arm 47 is fixedly connected to the bottom of the clamping block 45; a clamping head 48 is fixedly connected to the end of the clamping arm 47 away from the clamping block 45; a telescopic slot 481 is provided in the clamping head 48; a telescopic spring 482 is fixedly connected in the telescopic slot 481; a rubber head 483 is fixedly connected to the end of the telescopic spring 482 away from the telescopic slot 481; the rubber head 483 is slidably arranged in the telescopic slot 481; a clamping gear 46 is rotatably connected to the side wall of the clamping base 43; the output end of the clamping gear 46 is fixedly connected to the input end of the clamping screw 44; a vertical rack 49 is fixedly connected to the detection platform 1; the vertical rack 49 is provided with two groups; the vertical rack 49 is movably meshed with the clamping gear 46; During operation, when the rocker arm 41 rotates 180°, the clamping gear 46 on one side of the clamping base 43 on the rocker arm 41 will be meshed and connected with the vertical rack 49, and then the telescopic cylinder 42 will drive the clamping base 43 to descend, and the clamping head 48 will be close to the Bluetooth headset in the card slot 36. When descending, the clamping gear 46 will be driven to rotate through the vertical rack 49, and the clamping screw 44 in the clamping base 43 will be driven to rotate during rotation, thereby driving the two groups of clamping blocks 45 to move in a mirror image, that is, move to the middle of the clamping base 43 at the same time. In the process of moving to the middle, the clamping arm 47 and the clamping head 48 are used to clamp the Bluetooth headset in the card slot 36. In the process of clamping, the Bluetooth headset will squeeze the rubber head 483, and at the same time squeeze the telescopic spring 482 in the telescopic slot 481. The telescopic spring 482 will release the squeezing force during the squeezing process, thereby tensioning the Bluetooth headset, clamping the Bluetooth headset, and through the setting of the rubber head 483, The Bluetooth headset can be effectively protected from being damaged by clamping. After the clamping is completed, the rocker arm 41 is rotated again to rotate the clamping base 43 to the fixed base 51. At the same time, the clamping base 43 is meshed and connected with another set of vertical racks 49 again. Then the telescopic cylinder 42 drives the clamping base 43 to descend. During the descent, the two sets of clamping blocks 45 are driven to move to both sides of the clamping base 43 to loosen the two sets of clamping blocks 45. While loosening, the telescopic spring 482 slowly releases the pressure. However, the rubber head 483 is still used to clamp the Bluetooth headset during the release process. When the two sets of clamping arms 47 are separated by a large distance and close to the fixed base 51, the Bluetooth headset loses the clamping force and falls onto the fixed base 51. If the telescopic spring 482 is not provided, the Bluetooth headset will lose the clamping force while the two sets of clamping arms 47 move to both sides, thereby falling from a high place. It will not be guaranteed that the Bluetooth headset can fall onto the fixed base 51, thereby affecting subsequent detection work.

[0027] like Figure 1As shown, the side wall of the movable base 61 is fixedly connected to the main motor 7; the movable screw rod 62 is driven to rotate by the main motor 7; and the side wall of the slot 36 is provided with a notch 361; During operation, the main motor 7 drives the movable screw rod 62 to rotate, thereby driving the fixed base 51 to move, and the setting of the notch 361 can facilitate the rubber head 483 to clamp the Bluetooth headset.

[0028] See also Figure 1-Figure 11 As shown, the present application provides a method for using a charging and discharging test device for a Bluetooth headset, comprising the following steps: S1, first, the finished Bluetooth headset is placed on the conveyor belt 21, and then the Bluetooth headset is transported by the conveyor belt 21 and falls into the drop bin 31, and then falls into the transport tray 35 after being hit; S2, after the Bluetooth headset falls into the transport tray 35, the clamping base 43 in the transport mechanism 4 is driven to clamp the Bluetooth headset onto the fixed base 51, and then the fixed base 51 is driven to move toward the detector 65. While moving, the Bluetooth headset is fixed by the fixed base 51, and after being fixed, the detector 65 is used to perform detection work; S3, after the detection work is completed, when the fixed base 51 moves to the initial position, the long rack 512 drives the rocker arm 41 and the material transport plate 35 to work, clamps the next group of Bluetooth headsets to be tested, and transfers them to the fixed base 51 again, and then performs the detection work again; During operation, first, the produced Bluetooth headset is placed on the conveyor belt 21, and then the Bluetooth headset is transported by the conveyor belt 21 and falls into the drop bin 31, and falls into the transport tray 35 after impact. After the Bluetooth headset falls into the transport tray 35, the clamping base 43 in the transfer mechanism 4 is driven to clamp the Bluetooth headset to the fixed base 51, and then the fixed base 51 is driven to move toward the detector 65. While moving, the Bluetooth headset is fixed by the fixed base 51, and after fixation, the detector 65 is used to perform detection work. After the detection work is completed, when the fixed base 51 moves to the initial position, the long rack 512 is used to drive the rocker arm 41 and the transport tray 35 to work, clamp the next group of Bluetooth headsets to be detected, and transfer them to the fixed base 51 again, and then perform detection work.

[0029] Working principle of the present invention: In the prior art, when testing Bluetooth headsets, undamaged Bluetooth headsets are often tested, and damaged Bluetooth headsets are not tested, such as when the Bluetooth headsets fall or collide. At the same time, the testing equipment is a single charge and discharge test, and is not equipped with simulated damaged components. During the test, the Bluetooth headsets are often transported uninterruptedly through an assembly line, so that the staff members continue to perform the testing work. Long-term work will cause fatigue and reduce work efficiency. In order to prevent such incidents from happening, first, the Bluetooth headset is placed on the conveying mechanism 2, and then the Bluetooth headset will fall into the simulation mechanism 3 below after being conveyed. After the simulation mechanism 3 simulates the falling situation, it is transported to the fixing mechanism 5 by the transfer mechanism 4. After being fixed by the fixing mechanism 5, the testing work is started to detect the charging and discharging situation of the Bluetooth headset after being damaged, so as to conduct a more comprehensive test.

[0030] Among them, the Bluetooth headset is conveyed to its end by the conveyor belt 21, and finally falls into the falling bin 31 below, thereby simulating the situation of the Bluetooth headset falling from a high altitude. When the Bluetooth headset falls, the half gear 14 is driven to rotate by the driving shaft 12. When the half gear 14 rotates, it drives the meshing transmission gear 38 to rotate, thereby driving the transmission shaft 37 to rotate, and then the transmission belt 371 drives the rocker arm 41 and the driven column 34 to rotate. When the transmission shaft 37 rotates, it drives the upper material transport plate 35 to rotate. After the Bluetooth headset falls into the falling bin 31, the driven column 34 is driven to rotate by the transmission belt 371, and then the rotating shaft 32 and the stirring rod 33 are driven to rotate, pushing the Bluetooth headset to the falling bin 3 1, and arrives at the card slot 36 in the material transport tray 35 through the material transport tray 35 through the material transport tray 35. When arriving, the material transport tray 35 is driven by the half gear 14 to rotate 180°, so that the Bluetooth headset in the material transport tray 35 is facing the rocker arm 41. At the same time, the rocker arm 41 is also rotated 180° through the setting of the transmission belt 371, and the clamping base 43 is moved to the top of the card slot 36. Then the telescopic cylinder 42 drives the clamping base 43 to descend, and the Bluetooth headset in the card slot 36 is clamped. After clamping, the drive shaft 12 is used to drive the half gear 14 to rotate. During the rotation, the rocker arm 41 and the material transport tray 35 are rotated to the initial position, that is, the card slot 36 of the material transport tray 35 is parallel to the material discharge port 311, and the rocker arm 41 is rotated. The Bluetooth headset is moved to the fixing mechanism 5, and then the telescopic cylinder 42 drives the clamping base 43 to descend again. While descending, the Bluetooth headset is placed in the fixing mechanism 5, and the fixing mechanism 5 transports the Bluetooth headset to the detection location for detection, thereby improving the efficiency of detection, and improving the diversity of equipment detection, and increasing the comprehensiveness of monitoring. When the Bluetooth headset reaches the fixed base 51, the moving screw rod 62 is used to drive the fixed base 51 to move toward the detector 65. While moving, the connecting gear 2 592 under the fixed base 51 is driven to rotate through the driving gear 13, so that the connecting gear 1 591 drives the main gear 58 to rotate, thereby driving the rotating shaft 52 in the fixed base 51 to rotate, and the rotating shaft 52 rotates When the bluetooth headset is moved, the crown gear 53 is driven to rotate, and then the bidirectional screw rod 55 is driven to rotate through the fixed gear 56, thereby driving the fixed plate 561 to move, so that the fixers 57 on the four sets of fixed plates 561 are moved to the middle of the fixed base 51 at the same time. While moving, the bluetooth headset can be positioned in the middle of the fixed base 51. When the fixed base 51 reaches the detector 65, the bluetooth headset is fixed and then the detection can be carried out. By setting the components in the fixed base 51, the bluetooth headset can be fixed while moving, and by setting the four sets of fixers 57, the bluetooth headset can be positioned when clamping, so as to avoid the bluetooth headset being offset during detection and affecting the access of the subsequent detector 65.

[0031] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A charging and discharging test device for a Bluetooth headset, comprising a detection platform (1), characterized in that: Also includes: A conveying mechanism (2) is arranged on the detection platform (1) and is used to convey the Bluetooth headset; A simulation mechanism (3) is arranged behind the conveying mechanism (2) and is used to simulate the use of a Bluetooth headset; A transfer mechanism (4) is arranged in the middle of the detection platform (1) and is used for transferring the Bluetooth headset; A fixing mechanism (5) is arranged behind the transfer mechanism (4) and is used for fixing the Bluetooth headset during detection; The driving mechanism (6) is connected to the fixing mechanism (5) and is used to drive the fixing mechanism (5) to work and detect the Bluetooth headset.

2. A charging and discharging test device for a Bluetooth headset according to claim 1, characterized in that: The conveying mechanism (2) comprises a conveying belt (21); the simulation mechanism (3) is arranged below the conveying belt (21); the simulation mechanism (3) comprises a falling bin (31); the falling bin (31) is located directly below the conveying belt (21); a rotating shaft (32) is rotatably connected in the falling bin (31); a stirring rod (33) is fixedly connected to the rotating shaft (32); a material discharge port (311) is provided in the falling bin (31); a detection device (31) is arranged below the falling bin (31) A material transport tray (35) is rotatably provided on the platform (1); a slot (36) is fixedly connected inside the material transport tray (35); the inner diameter of the slot (36) is consistent with the size of the material discharge port (311); the transfer mechanism (4) comprises a rocker arm (41); the rocker arm (41) is rotatably connected to the detection platform (1); a telescopic cylinder (42) is fixedly connected to one end of the rocker arm (41) away from the detection platform (1); a clamping cylinder (42) is fixedly connected to one end of the telescopic cylinder (42) away from the rocker arm (41) The base (43) is arranged above the transfer plate; a driving groove (11) is provided in the middle of the detection platform (1); a driving shaft (12) is rotatably connected in the driving groove (11); a driving gear (13) and a half gear (14) are fixedly connected at both ends of the driving shaft (12); a transmission shaft (37) is rotatably connected to the detection platform (1); an end of the transmission shaft (37) away from the detection platform (1) is fixedly connected to the material transport plate (35); A transmission gear (38) is fixedly connected to the shaft (37); the transmission gear (38) is meshingly connected to the half gear (14); a driven column (34) is fixedly connected to the bottom of the falling chamber (31); one end of the driven column (34) away from the falling chamber (31) is rotatably connected to the detection platform (1); a transmission belt (371) is sleeved on the rocker arm (41), the driven column (34) and the transmission shaft (37); and the output end of the driven column (34) is fixedly connected to the input end of the rotating shaft (32).

3. A charging and discharging test device for a Bluetooth headset according to claim 2, characterized in that: The fixing mechanism (5) comprises a fixing base (51); the driving mechanism (6) comprises a moving base (61); a moving screw rod (62) is rotatably connected to a side wall of the moving base (61); both sides of the fixing base (51) are threadedly connected to the moving screw rod (62); a long rack (512) is fixedly connected to the side wall of the fixing base (51); the long rack (512) is arranged to penetrate the detection platform (1); the long rack (512) is meshedly connected to the driving gear (13); and a detector (65) is fixedly connected to the detection platform (1).

4. A charging and discharging test device for a Bluetooth headset according to claim 3, characterized in that: A meshing groove (63) is provided on the side wall of the movable base (61) below the movable screw rod (62); a driving tooth (64) is fixedly connected in the meshing groove (63); a rotating shaft (52) is rotatably connected in the fixed base (51); a crown gear (53) is fixedly connected at one end of the rotating shaft (52) away from the fixed base (51); a square column (54) is rotatably connected in the middle of the crown gear (53); a bidirectional screw rod (55) is rotatably connected to the side wall of the square column (54); four groups of bidirectional screw rods (55) are provided; a fixed gear (56) is fixedly connected to the bidirectional screw rod (55); the fixed gear (56) is meshed with the crown gear (53); a fixing plate (561) is threadedly connected to the bidirectional screw rod (55); the fixing plate (561) One end away from the bidirectional screw rod (55) is fixedly connected to a fixer (57); the bottom of the fixed base (51) is rotatably connected to a main gear (58); the output end of the main gear (58) is fixedly connected to the input end of the rotating shaft (52); the bottom of the fixed base (51) on one side of the main gear (58) is fixedly connected to a limit block (511); the side wall of the limit block (511) is rotatably connected to a driving rod (59); the driving rod (59) passes through the limit block (511); the two ends of the driving rod (59) are respectively fixedly connected to a connecting gear 1 (591) and a connecting gear 2 (592); the connecting gear 1 (591) is meshingly connected to the main gear (58); the connecting gear 2 (592) is arranged in a meshing groove (63) and meshingly connected to the driving teeth (64).

5. A charging and discharging test device for a Bluetooth headset according to claim 4, characterized in that: A telescopic column (571) is fixedly connected to a side wall of the holder (57); a connecting spring (573) is fixedly connected inside the telescopic column (571); an end of the connecting spring (573) away from the telescopic column (571) is fixedly connected to a fixing head (574); the fixing head (574) is slidably disposed inside the telescopic column (571); and a detection port (575) is provided in the middle of the holder (57).

6. A charging and discharging test device for a Bluetooth headset according to claim 5, characterized in that: A clamping screw (44) is rotatably connected inside the clamping base (43); a clamping block (45) is threadedly connected to the clamping screw (44); two groups of clamping blocks (45) are provided; a clamping arm (47) is fixedly connected to the bottom of the clamping block (45); a clamping head (48) is fixedly connected to one end of the clamping arm (47) away from the clamping block (45); a telescopic slot (481) is provided inside the clamping head (48); a telescopic spring (482) is fixedly connected inside the telescopic slot (481); the telescopic spring One end of (482) away from the telescopic slot (481) is fixedly connected to a rubber head (483); the rubber head (483) is slidably arranged in the telescopic slot (481); the side wall of the clamping base (43) is rotatably connected to a clamping gear (46); the output end of the clamping gear (46) is fixedly connected to the input end of the clamping screw (44); a vertical rack (49) is fixedly connected to the detection platform (1); two groups of the vertical racks (49) are arranged; the vertical racks (49) are movably meshed with the clamping gear (46).

7. A charging and discharging test device for a Bluetooth headset according to claim 6, characterized in that: The side wall of the movable base (61) is fixedly connected to a main motor (7); the movable screw rod (62) is driven to rotate by the main motor (7); and a notch (361) is formed on the side wall of the clamping slot (36).

8. A method for using a charging and discharging test device for a Bluetooth headset, characterized in that: The following steps are involved: S1, first, placing the produced Bluetooth headset on the conveyor belt (21), and then the Bluetooth headset is transported by the conveyor belt (21) and falls into the falling bin (31), and then falls into the material transport tray (35) after being impacted; S2, after the Bluetooth headset falls into the material transport tray (35), the clamping base (43) in the transfer mechanism (4) is driven to clamp the Bluetooth headset onto the fixed base (51), and then the fixed base (51) is driven to move toward the detector (65). While moving, the Bluetooth headset is fixed by the fixed base (51), and after being fixed, the detector (65) is used to perform detection work; S3, after the detection work is completed, when the fixed base (51) moves to the initial position, the long rack (512) drives the rocker arm (41) and the material transport plate (35) to work, clamps the next group of Bluetooth headsets to be detected, and transfers them to the fixed base (51) again, and then performs the detection work again.

Images