Novel earphone charging box test equipment

Abstract

The utility model relates to a novel earphone charging box test device. The novel earphone charging box test equipment comprises a workbench, a first action mechanism and a second action mechanism, the workbench is provided with a charging box carrier plate, and the charging box carrier plate is used for fixing a to-be-tested charging box; the first action mechanism comprises a first motor, a vertical movement part connected with the first motor, a second motor mounted on the vertical movement part, a horizontal movement part connected with the second motor and a test probe mounted on the horizontal movement part; the second action mechanism comprises a third motor and a wireless charging pad connected with the third motor; the third motor is used for driving the wireless charging pad to move in the vertical direction to change the distance between the wireless charging pad and the to-be-tested charging box when the test probe is electrically connected with the test contact of the to-be-tested charging box, thereby carrying out the charging test of the to-be-tested charging box. The earphone charging box test equipment can improve the charging test efficiency of the charging box to be tested.

Description

Technical Field

[0001] The utility model relates to the technical field of testing equipment, in particular to a novel earphone charging box testing device. Background Art

[0002] Bluetooth headsets are popular with users due to their convenience and compact size, and their use is growing. However, Bluetooth headsets require storage and charging during use, often requiring a charging case. A charging case allows for charging the headset anytime, anywhere, and also protects the headset during charging.

[0003] After the earphone charging box is manufactured, it needs to be tested for charging performance using testing equipment. In related technologies, earphone charging boxes use wireless charging pads for wireless charging. To test the charging performance of the earphone charging box, the distance between the wireless charging pad and the earphone charging box needs to be changed. However, related technologies often manually change the distance between the wireless charging pad and the earphone charging box, resulting in low testing efficiency. Utility Model Content

[0004] Based on this, it is necessary to provide a new type of headphone charging box testing equipment to address the problem that related technologies often manually change the distance between the wireless charging pad and the headphone charging box, resulting in low testing efficiency.

[0005] A novel headphone charging box testing device includes a workbench, a first actuating mechanism, and a second actuating mechanism. The workbench is provided with a charging box carrier plate, which is used to fix the charging box to be tested.

[0006] The first motion mechanism includes a first motor, a vertical moving member connected to the first motor, a second motor mounted on the vertical moving member, a horizontal moving member connected to the second motor, and a test probe mounted on the horizontal moving member;

[0007] The first motor is used to drive the vertical moving member to move in a vertical direction, and the vertical moving member is used to drive the second motor to move while moving in the vertical direction. The second motor is used to drive the horizontal moving member to move in a horizontal direction, and the horizontal moving member is used to drive the test probe to electrically connect or disconnect the test contact of the charging box to be tested when moving in the horizontal direction.

[0008] The second action mechanism includes a third motor and a wireless charging pad connected to the third motor;

[0009] The third motor is used to drive the wireless charging mat to move in a vertical direction to change the distance between the wireless charging mat and the charging box to be tested when the test probe is electrically connected to the test contact of the charging box to be tested, thereby performing a charging test on the charging box to be tested.

[0010] The above-mentioned new earphone charging box testing equipment includes a workbench, a first motion mechanism and a second motion mechanism. The workbench is provided with a charging box carrier, which is used to fix the charging box to be tested; the first motion mechanism includes a first motor, a vertical moving part connected to the first motor, a second motor installed on the vertical moving part, a horizontal moving part connected to the second motor and a test probe installed on the horizontal moving part; the first motor is used to drive the vertical moving part to move in the vertical direction, and the vertical moving part is used to drive the second motor to move while moving in the vertical direction, and the second motor is used to drive the horizontal moving part to move in the horizontal direction, and the horizontal moving part is used to drive the test probe to electrically connect or disconnect the test contacts of the charging box to be tested when moving in the horizontal direction; the second motion mechanism includes a third motor and a wireless charging pad connected to the third motor; the third motor is used to drive the wireless charging pad to move in the vertical direction when the test probe is electrically connected to the test contacts of the charging box to be tested to change the distance between the wireless charging pad and the charging box to be tested, thereby performing a charging test on the charging box to be tested. It can be seen that the new earphone charging box testing equipment is electrically connected to the test contacts of the charging box to be tested through the test probe. It can automatically obtain the charging test data of the charging box to be tested when the third motor drives the wireless charging pad to move in the vertical direction, avoiding the inconvenience of manual operation and improving production efficiency.

[0011] In one embodiment, the horizontal moving member includes a first horizontal moving member and a second horizontal moving member, and the second motor is used to drive the first horizontal moving member and the second horizontal moving member to move toward or away from each other in a horizontal direction;

[0012] The first horizontal moving member and the second horizontal moving member are both provided with through holes for installing the test probes.

[0013] In one embodiment, the first action mechanism further includes a fixed plate, the first motor is fixedly mounted on one side of the fixed plate, and a slide rail is provided on the other side of the fixed plate for cooperating with the vertical moving part to move in the vertical direction.

[0014] In one embodiment, the vertical moving member includes a first vertical moving member and a second vertical moving member connected to the first vertical moving member;

[0015] The first vertical moving member spans across both sides of the fixed plate, and the second vertical moving member is mounted on the slide rail;

[0016] The fixing plate is provided with a groove for cooperating with the first vertical moving member to move in the vertical direction.

[0017] In one embodiment, the workbench is provided with a first open slot for matching the first motor.

[0018] In one embodiment, a plurality of first supporting columns and a plurality of second supporting columns are fixedly provided on the side of the second vertical moving member facing the charging box carrier, the first supporting columns are used to abut against the charging box carrier, and the second supporting columns are used to abut against the charging box to be tested.

[0019] In one embodiment, the second action mechanism further includes a support plate for supporting the wireless charging pad, and the third motor and the wireless charging pad are respectively disposed on two sides of the support plate.

[0020] In one embodiment, the support plate is provided with a limiting protrusion for limiting the horizontal position of the wireless charging pad.

[0021] In one embodiment, a through hole is provided at the center of the limiting protrusion to cooperate with the third motor.

[0022] In one embodiment, the workbench is provided with a second opening groove that matches the limiting protrusion. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of the earphone charging box testing device of the present invention;

[0024] Figure 2 This is a schematic diagram of the coordination structure between the workbench and the first action mechanism in the earphone charging box testing device of the present invention;

[0025] Figure 3 This is a schematic diagram of the coordination structure of the horizontal moving part, the second motor, and the test probe in the earphone charging box testing device of the present invention;

[0026] Figure 4 This is a schematic diagram of the structure of the workbench in the earphone charging box testing equipment of the utility model;

[0027] Figure 5 This is a schematic diagram of the structure of the second action mechanism in the earphone charging box testing device of the present invention;

[0028] Figure 6 This is another overall structural diagram of the earphone charging box testing device of the utility model;

[0029] Among them, 10 is a workbench, 20 is a first action mechanism, 30 is a second action mechanism, 11 is a charging box carrier, 12 is a charging box to be tested, 13 is a first opening slot, 14 is a second opening slot, 21 is a first motor, 22 is a vertical moving part, 23 is a second motor, 24 is a horizontal moving part, 25 is a test probe, 26 is a fixing plate, 31 is a third motor, 32 is a wireless charging pad, 33 is a support plate, 221 is a first vertical moving part, 222 is a second vertical moving part, 241 is a first horizontal moving part, 242 is a second horizontal moving part, 261 is a slide rail, 262 is a groove, and 331 is a limiting protrusion. DETAILED DESCRIPTION

[0030] To make the above-mentioned objects, features, and advantages of the present invention more clearly understood, the following detailed description of specific embodiments of the present invention is provided in conjunction with the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time. In contrast, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only."

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit this invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0033] The utility model discloses a novel earphone charging box testing device.

[0034] like Figures 1 to 6 As shown, the new earphone charging box testing equipment includes a workbench 10, a first action mechanism 20 and a second action mechanism 30. A charging box carrier plate 11 is provided on the workbench 10, and the charging box carrier plate 11 is used to fix the charging box 12 to be tested.

[0035] The first motion mechanism 20 includes a first motor 21, a vertical moving member 22 connected to the first motor 21, a second motor 23 mounted on the vertical moving member 22, a horizontal moving member 24 connected to the second motor 23, and a test probe 25 mounted on the horizontal moving member 24. The first motor 21 is used to drive the vertical moving member 22 to move in the vertical direction. The vertical moving member 22 is used to drive the second motor 23 to move while moving in the vertical direction. The second motor 23 is used to drive the horizontal moving member 24 to move in the horizontal direction. The horizontal moving member 24 is used to drive the test probe 25 to electrically connect or disconnect with the test contacts of the charging box 12 to be tested while moving in the horizontal direction.

[0036] The second motion mechanism 30 includes a third motor 31 and a wireless charging pad 32 connected to the third motor 31. The third motor 31 is used to drive the wireless charging pad 32 to move in the vertical direction when the test probe 25 is electrically connected to the test contact of the charging box 12 to change the distance between the wireless charging pad 32 and the charging box 12 to perform a charging test on the charging box 12.

[0037] Before the new earphone charging box test equipment is put into operation, the charging box 12 to be tested can be fixed on the charging box carrier 11 in advance by a robot or manually; then, the vertical moving part 22 is driven down by the first motor 21. When the vertical moving part 22 drops to a predetermined height, the horizontal moving part 24 is driven by the second motor 23 to approach the test contacts of the charging box 12 to be tested in the horizontal direction. At the same time, the test probe 25 installed on the horizontal moving part 24 approaches the test contacts of the charging box 12 to be tested; when the horizontal moving part 24 moves to a predetermined position in the horizontal direction, the test probe 25 is electrically connected to the test contacts of the charging box 12 to be tested; then, the third motor 31 drives the wireless charging pad 32 to move in the vertical direction, thereby cooperating with the charging test of the charging box 12 to be tested. After the charging test of the charging box 12 to be tested is completed, the horizontal moving part 24 is first driven by the second motor 23 to move in the horizontal direction and reset, and then the vertical moving part 22 is driven by the first motor 21 to rise and reset, thereby completing the entire test process.

[0038] The above-mentioned new earphone charging box testing equipment includes a workbench, a first motion mechanism and a second motion mechanism. The workbench is provided with a charging box carrier, which is used to fix the charging box to be tested; the first motion mechanism includes a first motor, a vertical moving part connected to the first motor, a second motor installed on the vertical moving part, a horizontal moving part connected to the second motor and a test probe installed on the horizontal moving part; the first motor is used to drive the vertical moving part to move in the vertical direction, and the vertical moving part is used to drive the second motor to move while moving in the vertical direction, and the second motor is used to drive the horizontal moving part to move in the horizontal direction, and the horizontal moving part is used to drive the test probe to electrically connect or disconnect the test contacts of the charging box to be tested when moving in the horizontal direction; the second motion mechanism includes a third motor and a wireless charging pad connected to the third motor; the third motor is used to drive the wireless charging pad to move in the vertical direction when the test probe is electrically connected to the test contacts of the charging box to be tested to change the distance between the wireless charging pad and the charging box to be tested, thereby performing a charging test on the charging box to be tested. It can be seen that the new earphone charging box testing equipment is electrically connected to the test contacts of the charging box to be tested through the test probe. It can automatically obtain the charging test data of the charging box to be tested when the third motor drives the wireless charging pad to move in the vertical direction, avoiding the inconvenience of manual operation and improving production efficiency.

[0039] Among them, the horizontal moving member 24 includes a first horizontal moving member 241 and a second horizontal moving member 242, and the second motor 23 is used to drive the first horizontal moving member 241 and the second horizontal moving member 242 to move closer to or away from each other in the horizontal direction; the first horizontal moving member 241 and the second horizontal moving member 242 are both provided with through holes for installing the test probe 25.

[0040] It should be noted that the test contacts of the charging box 12 to be tested are located at two different positions on the charging box 12 to be tested. The test probes 25 installed on the first horizontal moving member 241 and the second horizontal moving member 242 can respectively achieve electrical connection with the test contacts at different positions on the charging box 12 to be tested, so that the test contacts at two different positions on the charging box 12 to be tested can be electrically connected or disconnected at the same time, thereby improving the testing efficiency of the charging box 12 to be tested.

[0041] The first action mechanism 20 further includes a fixed plate 26 , the first motor 21 is fixedly mounted on one side of the fixed plate 26 , and the other side of the fixed plate 26 is provided with a slide rail 261 for cooperating with the vertical moving member 22 to move in the vertical direction.

[0042] By providing a fixing plate 26, the first motor 21 is fixedly mounted on one side of the fixing plate 26, and a slide rail 261 is provided on the other side of the fixing plate 26 to cooperate with the vertical moving member 22 to move in the vertical direction, thereby making the structure of the first action mechanism 20 more stable. Furthermore, the fixing plate 26 is fixedly connected to the workbench 10.

[0043] The vertical moving member 22 includes a first vertical moving member 221 and a second vertical moving member 222 connected to the first vertical moving member 221. The first vertical moving member 221 spans across the fixed plate 26, and the second vertical moving member 222 is mounted on a slide rail 261. The fixed plate 26 has a groove 262 that cooperates with the vertical movement of the first vertical moving member 221. The interaction between the first vertical moving member 221, the second vertical moving member 222, the slide rail 261, and the groove 262 makes the vertical moving member 22 more stable when moving in the vertical direction.

[0044] The workbench 10 is provided with a first opening slot 13 for cooperating with the first motor 21. By providing the first opening slot 13, the layout of the novel earphone charging box testing device is made more reasonable, avoiding taking up too much space.

[0045] Among them, the second vertical moving member 222 is fixed with multiple first abutting posts and multiple second abutting posts on the side facing the charging box carrier 11. The first abutting posts are used to abut on the charging box carrier 11, and the second abutting posts are used to abut on the charging box 12 to be tested. Through the mutual cooperation of the first abutting posts and the multiple second abutting posts, the charging box 12 to be tested is not easily displaced during the test process, thereby improving the accuracy of the test results.

[0046] The second action mechanism 30 further includes a support plate 33 for supporting the wireless charging pad 32. The third motor 31 and the wireless charging pad 32 are respectively disposed on both sides of the support plate 33. The support plate 33 makes the structure of the second action mechanism 30 more stable.

[0047] Furthermore, a limiting protrusion 331 is provided on the support plate 33 to limit the horizontal position of the wireless charging pad 32. The limiting protrusion 331 can prevent the wireless charging pad 32 from being displaced in the horizontal direction, thereby improving the accuracy of the test results.

[0048] Furthermore, a through hole is provided at the center of the limiting protrusion 331 to match the third motor 31. The third motor 31 can be connected to the wireless charging pad 32 through the through hole provided at the center of the limiting protrusion 331, thereby driving the wireless charging pad 32 to move in the vertical direction.

[0049] Furthermore, the workbench 10 is provided with a second opening groove 14 that cooperates with the limiting protrusion 331. By providing the second opening groove 14, the layout of the new earphone charging box testing equipment is more reasonable, avoiding occupying too much space.

[0050] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0051] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. A new type of earphone charging box testing equipment, characterized by: It includes a workbench, a first action mechanism and a second action mechanism. The workbench is provided with a charging box carrier, and the charging box carrier is used to fix the charging box to be tested; The first motion mechanism includes a first motor, a vertical moving member connected to the first motor, a second motor mounted on the vertical moving member, a horizontal moving member connected to the second motor, and a test probe mounted on the horizontal moving member; The first motor is used to drive the vertical moving member to move in a vertical direction, and the vertical moving member is used to drive the second motor to move while moving in the vertical direction. The second motor is used to drive the horizontal moving member to move in a horizontal direction, and the horizontal moving member is used to drive the test probe to electrically connect or disconnect the test contact of the charging box to be tested when moving in the horizontal direction. The second action mechanism includes a third motor and a wireless charging pad connected to the third motor; The third motor is used to drive the wireless charging mat to move in a vertical direction to change the distance between the wireless charging mat and the charging box to be tested when the test probe is electrically connected to the test contact of the charging box to be tested, thereby performing a charging test on the charging box to be tested.

2. The new earphone charging box testing device according to claim 1 is characterized in that: The horizontal moving member includes a first horizontal moving member and a second horizontal moving member, and the second motor is used to drive the first horizontal moving member and the second horizontal moving member to move closer to or away from each other in the horizontal direction; The first horizontal moving member and the second horizontal moving member are both provided with through holes for installing the test probes.

3. The new earphone charging box testing device according to claim 2 is characterized in that: The first action mechanism further includes a fixed plate, the first motor is fixedly mounted on one side of the fixed plate, and a slide rail is provided on the other side of the fixed plate for cooperating with the vertical moving part to move in the vertical direction.

4. The new earphone charging box testing device according to claim 3 is characterized in that: The vertical moving member includes a first vertical moving member and a second vertical moving member connected to the first vertical moving member; The first vertical moving member spans across both sides of the fixed plate, and the second vertical moving member is mounted on the slide rail; The fixing plate is provided with a groove for cooperating with the first vertical moving member to move in the vertical direction.

5. The new earphone charging box testing device according to claim 4 is characterized in that: The workbench is provided with a first opening slot for matching the first motor.

6. The new earphone charging box testing device according to claim 5 is characterized in that: A plurality of first supporting columns and a plurality of second supporting columns are fixedly provided on the side of the second vertical moving member facing the charging box carrier. The first supporting columns are used to abut against the charging box carrier, and the second supporting columns are used to abut against the charging box to be tested.

7. The novel earphone charging box testing device according to any one of claims 1 to 6, characterized in that: The second action mechanism further includes a support plate for supporting the wireless charging pad, and the third motor and the wireless charging pad are respectively arranged on both sides of the support plate.

8. The new earphone charging box testing device according to claim 7 is characterized in that: The support plate is provided with a limiting protrusion for limiting the wireless charging pad in a horizontal direction.

9. The new earphone charging box testing device according to claim 8 is characterized in that: A through hole is provided at the center of the limiting protrusion to match the third motor.

10. The new earphone charging box testing device according to claim 9 is characterized in that: The workbench is provided with a second opening groove which matches the limiting protrusion.

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