A Multifunctional Device For Assembly And Test Of Wire-Control Earphone

• US 20150358751A1
• Filed: 09/03/2013
• Published: 12/10/2015
• Est. Priority Date: 02/19/2013
• Status: Active Grant

• Current Assignee: Goertek Incorporated
• Original Assignee: Goertek Incorporated
• Inventors: Deng, Shoubiao, Gong, Shuliang, Song, Baohui
• Granted Patent: US 9,549,272 B2
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: H04R 1/1058 Manufacture or assembly
• CPC Class Codes: H04R 2420/07 Applications of wireless loudspeakers or wireless microphones
• CPC Class Codes: H04R 29/00 Monitoring arrangements; Testing arrangements for hearing aids H04R25/30; detection of loudspeaker connection H04R5/04; sound-field adaptation dependent on speaker detection H04S7/308
• CPC Class Codes: H04R 31/00 Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor manufacture of microstructural arrangements of deformable or non-deformable structures in general B81C1/00182

Abstract

The present invention discloses a multifunctional device for assembly and test of wire-control earphone, belonging to the technical field of assembly and test device of electronic products, comprising an operating platform, and a wire-control component region and a wire slot are provided on the upper surface of the operating platform, the assembly of wire-control component can be achieved by the operating platform; and touch control holes are provided in the wire-control component region, the touch control holes are in one-to-one correspondence with rods, each of the rods has a touch control end and an operating end, a socket is provided on the operating platform, the socket is connected to a circuit board, a test probe connection terminal is provided on the circuit board, and after an earphone plug is inserted into the socket, by pressing the operating end of the rod, the touch control terminal comes into contact with the contact point on the wire component, then through the test probe connection terminal on the circuit board, a signal is transmitted to an outer test device, thereby the test of the wire-control component is completed. The examples of the present invention can achieve the assembly and test of wire-control component, and achieve the universality of work device between different work stations, thus improve production efficiency greatly.

Claims

1. A multifunctional device for assembly and test of wire-control earphone, characterized in that, comprising an operating platform, a wire-control component region for disposing a wire-control component and a wire slot for disposing an earphone wire are provided on the upper surface of the operating platform, several touch control holes corresponding to the contact points on the wire-control component are provided in the wire-control component region of the operating platform, several rods are slidably mounted on the operating platform, the rods are in one-to-one correspondence with touch control holes, each of the rods has a touch control end corresponding to a touch control hole and an operating end protruding from the operating platform;

a socket for connection to an earphone plug is provided on the operating platform, the socket is connected to a circuit hoard, a test probe connection terminals for connecting a test unit are provided on the circuit board.

2. The multifunctional device for assembly and test of wire-control earphone according to claim 1, characterized in that, the operating platform comprises a box body and an upper cover assembled fixedly as a whole, the wire-control component region, the wire slot and the touch control holes are provided on the upper cover, rod bushes are provided in the box body, the rod bushes and the box body are configured as a whole, the rods are slidably mounted in the rod bushes.

3. The multifunctional device for assembly and test of wire-control earphone according to claim 2, characterized in that, an installation chamber for fixedly installing the socket and the circuit board is provided in the box body, an earphone plug connection channel for connecting the earphone plug to the socket is provided on the box body, a test probe connection hole is provided on the upper cover, the test probe connection hole corresponds to the position of the test probe connection terminal.

4. The multifunctional device for assembly and test of wire-control earphone according to claim 3, characterized in that, the test probe connection terminal is connected with a signal transmitting elastic sheet, the end of the signal transmitting elastic sheet is provided in the test probe connection hole.

5. The multifunctional device for assembly and test of wire-control earphone according to claim 2, characterized in that a rod cover for restricting the rods within the rod bushes is provided on the box body, the operating ends of the rods protrude from the rod cover, and reset springs are provided between the touch control ends of the rods and the rod bushes.

6. The multifunctional device for assembly and test of wire-control earphone according to claim 1, characterized in that, a container for accommodating earphone wire or other members is provided in the operating platform, the container is provided on one side of the wire-control component region.

7. The multifunctional device for assembly and test of wire-control earphone according to claim 6, characterized in that a wear-resistant bottom plate is provided at the bottom of the operating platform.