Testing device specially used for detecting whether small iron sheet in TWS earphone is neglected to be installed or not

Abstract

The utility model discloses a special testing device for detecting whether a small iron sheet in a TWS earphone is neglected, which belongs to the technical field of TWS earphone testing equipment, and comprises a base and an earphone body placed on the base, a detection base is arranged on the base, an earphone placing groove is formed in the detection base, a detection groove is obliquely formed in the detection base, and the detection groove is provided with a detection groove. A sensor is arranged at one end of the detection groove and penetrates through the detection groove and the through groove through a wire to be connected with a Keyence proximity sensor, and the Keyence proximity sensor is electrically connected with a buzzer. According to the utility model, the sensor and the Keyence proximity sensor are combined for use, so that whether the small iron sheet exists or not can be accurately detected, the detection accuracy and efficiency are greatly improved, careless omissions and errors possibly caused by manual detection are avoided, when the small iron sheet is detected to be neglected, the buzzer gives an alarm, intelligent reminding is realized, and the working efficiency is improved. And an operator can quickly find and process problems.

Description

Technical Field

[0001] The utility model relates to the technical field of TWS earphone testing equipment, in particular to a testing device specially used for detecting whether a small iron sheet inside a TWS earphone is missing or not. Background Art

[0002] In the earphone manufacturing industry, TWS earphones have been widely welcomed by the market due to their wireless and portable features. However, as consumers' requirements for sound quality and comfort continue to increase, the quality control of earphones has become more and more stringent. The small iron sheet inside the earphone, as an important component, plays a key role in the stability of sound quality and the integrity of the structure. Therefore, ensuring that the small iron sheet inside each earphone is correctly installed during the production process is an important part of ensuring product quality.

[0003] However, traditional earphone quality inspection methods mostly rely on manual visual inspection or the use of simple mechanical devices for inspection. Existing testing equipment cannot accurately identify whether small iron sheets inside the TWS earphones are missing, and cannot 100% intercept the problem of missing small iron sheets during the manufacturing process.

[0004] In order to solve the above problems, the utility model proposes a testing device specifically for detecting whether the small iron sheet inside the TWS headset is missing. Utility Model Content

[0005] The purpose of the utility model is to provide a testing device specifically for detecting whether the small iron sheet inside the TWS headset is missing, so as to solve the problem in the above technical background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a testing device specifically for detecting whether the small iron sheet inside a TWS earphone is missing, comprising a base and an earphone body placed on the base, the base being provided with a detection base, the detection base being provided with an earphone placement slot for placing the earphone body, the detection base being obliquely provided with a detection slot connected to the earphone placement slot, the detection slot corresponding to the small iron sheet inside the earphone body, and a sensor being provided at one end of the detection slot close to the earphone placement slot, the sensor being connected to a Keyence proximity sensor via a wire passing through the detection slot and the through slot, and the Keyence proximity sensor being electrically connected to a buzzer.

[0007] As a further solution of the utility model: a barcode scanning gun is arranged above the base, and the Keyence proximity sensor and the buzzer are installed on the barcode scanning gun.

[0008] As a further solution of the utility model: an extension block is provided on one side of the barcode scanner, a storage slot is provided in the extension block, and the Keyence proximity sensor is provided in the storage slot.

[0009] As a further solution of the utility model: a clamping plate is symmetrically arranged on the top of the extension block, the placement groove is arranged between the clamping plates, and a mounting seat is clamped on the clamping plate, and the buzzer is arranged on the mounting seat.

[0010] As a further solution of the utility model: a sleeve frame is sleeved on the barcode scanning gun, the mounting seat and the extension block are sleeved in the sleeve frame, and the sleeve frame is composed of a clamping rope.

[0011] As a further solution of the utility model: the detection base is U-shaped, and one side of the earphone placement slot is connected to the outside.

[0012] In summary, the utility model has the following beneficial effects:

[0013] The utility model is provided with a detection base, an earphone placement slot, a detection slot, a sensor, a Keyence proximity sensor and a buzzer. The combination of the sensor and the Keyence proximity sensor can accurately detect the presence or absence of a small iron piece, greatly improving the accuracy and efficiency of the detection and avoiding omissions and errors that may occur in manual detection. When it is detected that a small iron piece is missing, the buzzer will sound an alarm, realizing intelligent reminders, so that the operator can quickly discover and deal with the problem. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] 1. Figure 1 It is the front view of the utility model;

[0015] 2. Figure 2 This is a schematic diagram of the structure of the barcode scanner gun in the utility model;

[0016] 3. Figure 3 It is a top view of the detection base in the utility model;

[0017] 4. Figure 4 for Figure 3 BB section view in.

[0018] In the figure: 1. Base; 2. Detection base; 3. Headphone body; 4. Wire; 5. Barcode scanner; 6. Snap-on rope; 7. Extension block; 8. Snap-on plate; 9. Mounting seat; 10. Buzzer; 11. Keyence proximity sensor; 12. Through slot; 13. Detection slot; 14. Sensor; 15. Headphone placement slot. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, other embodiments obtained by ordinary technicians in this field without creative work are all within the scope of protection of the utility model.

[0020] The utility model provides the following technical solutions: Figure 1-4 As shown, a testing device specially used for detecting whether the small iron sheet inside the TWS earphone is missing or not, comprises a base 1 and an earphone body 3 placed on the base 1, a detection base 2 is arranged on the base 1, an earphone placement slot 15 for placing the earphone body 3 is opened on the detection base 2, a detection slot 13 connected with the earphone placement slot 15 is obliquely arranged in the detection base 2, the detection slot 13 corresponds to the small iron sheet inside the earphone body 3, and a sensor 14 is arranged at one end of the detection slot 13 close to the earphone placement slot 15, the sensor 14 is connected to a Keyence proximity sensor 11 through a wire 4 passing through the detection slot 13 and the through slot 12, and the Keyence proximity sensor 11 is electrically connected to a buzzer 10. The utility model is provided with a detection base 2, an earphone placement slot 15, a detection slot 13, a sensor 14, a KEYENCE proximity sensor 11 and a buzzer 10. The combination of the sensor 14 and the KEYENCE proximity sensor 11 can accurately detect the presence or absence of a small iron piece, greatly improving the accuracy and efficiency of the detection, and avoiding omissions and errors that may occur in manual detection. When it is detected that a small iron piece is missing, the buzzer 10 will sound an alarm, realizing intelligent reminders, so that the operator can quickly discover and deal with the problem.

[0021] In some embodiments of the present invention: a barcode scanner 5 is arranged above the base 1 , and a Keyence proximity sensor 11 and a buzzer 10 are installed on the barcode scanner 5 .

[0022] In some embodiments of the present invention: an extension block 7 is provided on one side of the barcode scanner 5, a storage slot is provided in the extension block 7, and a Keyence proximity sensor 11 is provided in the storage slot.

[0023] In some embodiments of the utility model: the top of the extension block 7 is symmetrically provided with a clamping plate 8, the placement groove is arranged between the clamping plates 8, and the clamping plate 8 is clamped with a mounting seat 9, and the buzzer 10 is arranged on the mounting seat 9.

[0024] In some embodiments of the utility model: a sleeve frame is sleeved on the barcode scanning gun 5, the mounting seat 9 and the extension block 7 are sleeved in the sleeve frame, and the sleeve frame is composed of a clamping rope 6.

[0025] In some embodiments of the present invention, the detection base 2 is U-shaped, and one side of the earphone placement slot 15 is connected to the outside.

[0026] The utility model discloses a method of using a carrying plate 1 mechanism for an automated test UC for a Bluetooth headset as follows: place a TWS headset body 3 to be tested in a side-lying manner into a headset placement slot 15 on a base 1, ensuring that the detection slot 13 corresponds to the position of a small iron sheet inside the headset; when the headset is properly placed, start the detection program, the sensor 14 works and the detection slot 13 detects the presence of the small iron sheet inside the headset; if the small iron sheet inside the headset is normally installed, the Keyence proximity sensor 11 will receive a signal from the sensor 14, and the buzzer 10 will not sound an alarm, indicating that the detection has passed; if the small iron sheet inside the headset is missing or improperly installed, the sensor 14 will not be able to detect the presence of the small iron sheet, the Keyence proximity sensor 11 will not receive a signal, and the buzzer 10 will sound an alarm, prompting the operator that there is a problem with the headset.

[0027] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A test device specifically for detecting whether a small iron sheet inside a TWS headset is missing, comprising a base and an earphone body placed on the base, characterized in that: A detection base is provided on the base, and an earphone placement groove for placing the earphone body is provided on the detection base. A detection groove connected to the earphone placement groove is obliquely provided in the detection base, and the detection groove corresponds to a small iron sheet inside the earphone body, and a sensor is provided at one end of the detection groove close to the earphone placement groove. The sensor is connected to a Keyence proximity sensor through a wire passing through the detection groove and the through groove, and the Keyence proximity sensor is electrically connected to a buzzer.

2. According to claim 1, a test device specifically for detecting whether the small iron sheet inside the TWS headset is missing or not, characterized in that: A barcode scanning gun is arranged above the base, and the Keyence proximity sensor and the buzzer are installed on the barcode scanning gun.

3. A test device for detecting whether the small iron sheet inside the TWS headset is missing according to claim 2, characterized in that: An extension block is arranged on one side of the barcode scanner, a storage slot is arranged in the extension block, and the Keyence proximity sensor is arranged in the storage slot.

4. A test device for detecting whether the small iron sheet inside the TWS headset is missing according to claim 3, characterized in that: The top of the extension block is symmetrically provided with clamping plates, the placement groove is arranged between the clamping plates, and a mounting seat is clamped on the clamping plates, and the buzzer is arranged on the mounting seat.

5. A test device for detecting whether the small iron sheet inside the TWS headset is missing according to claim 4, characterized in that: The barcode scanning gun is sleeved with a sleeve frame, the mounting seat and the extension block are sleeved in the sleeve frame, and the sleeve frame is composed of a clamping rope.

6. A test device for detecting whether the small iron sheet inside the TWS headset is missing according to claim 1, characterized in that: The detection base is in a U shape, and one side of the earphone placement slot is connected to the outside.

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