Electric signal continuous transmission device with rotating mechanism
A technology of transmission device and indexing mechanism, which is applied to the parts of the connection device, coupling device, rotating collector, etc., which can solve the problems of easy breakage and achieve the effects of avoiding breakage, safe and reliable transmission, and convenient disassembly and assembly
Inactive Publication Date: 2019-03-05
SHENZHEN TAITANSHI HOROLOGICAL TESTING
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Problems solved by technology
The traditional method is to use wires to directly connect the sensor on the indexing part to the circuit board on the stationary part, so when the indexing part rotates, the wires at one end of the indexing part rotate with it, while the wires at one end of the stationary part do not rotate, causing the wires to Easy to break with repeated twisting of indexing parts
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[0018] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0019] Such as figure 1 with figure 2 As shown, the embodiment of the present invention provides a continuous electrical signal transmission device for the indexing mechanism, including a bracket plate 16, a rotating member 1, a circuit board 23, a sensor 11, a driving device, an electric wire 2, a conductor body seat 6, and a conductive ring 3 , insulating sheet 7, conductive needle 4, sensor housing 10, washer 17. Wherein, the sensor 11 is connected to the conductive ring 3 through the electric wire 2, and the conductive ring 3 is connected to the circuit board 23 through the conductive needle...
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The invention relates to the field of clock detection, in particular to an electric signal continuous transmission device with a rotating mechanism. The electric signal continuous transmission devicecomprises a support plate, a rotating part, a circuit board arranged on the support plate, a sensor mounted on the rotating part and a driving device used for driving the rotating part to rotate, andfurther comprises conductive rings mounted on the rotating part in a sleeving mode and synchronously rotating with the rotating part, electric wires with two ends connected with the sensor and the conductive rings respectively, and conductive needles with one ends fixedly connected with the circuit board and the other ends abutted with the peripheral surfaces of the outer sides of the conductive rings. According to the device, a static part and the rotating part are in rolling contact through a probe, so that the smoothness of an electric signal still can be kept in a movement process, the torsion of the electric wires along with the rotation of the rotating part is avoided, the breakage of the electric wires is avoided, and the electric signal between the rotating part and the static partcan be safely and reliably transmitted.
Description
technical field [0001] The invention relates to the field of watch detection, in particular to an electrical signal continuous transmission device of an indexing mechanism. Background technique [0002] The indexing mechanism is composed of stationary parts and indexing parts. A sensor device is mounted on the indexing part, and a circuit board is mounted on the stationary part for receiving and processing electrical signals received by the sensor on the indexing part. While the indexing part is rotating, it receives signals through the sensor, so the sensor transmits an electrical signal to the circuit board on the stationary part. The traditional method is to use wires to directly connect the sensor on the indexing part to the circuit board on the stationary part, so when the indexing part rotates, the wires at one end of the indexing part rotate with it, while the wires at one end of the stationary part do not rotate, causing the wires to With the repeated twisting of t...
Claims
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IPC IPC(8): H01R39/64H01R13/04H01R13/66
CPCH01R13/04H01R13/6683H01R39/64
Inventor 王岩民沙建洲张晔邓建军张谦樊伟群
Owner SHENZHEN TAITANSHI HOROLOGICAL TESTING