TWM547197U - Flexible and luminescent flat cable - Google Patents

Description

Soft lighting cable structure

The present invention is a soft light-emitting cable structure, especially a soft light-emitting cable structure for SATA specifications.

FFC/Flexible Flat Cable is widely used in related electronic products because of its electric wire bending characteristics. The flexible cable end is usually provided with an electrical connector to facilitate its electrical plugging. , to achieve the purpose of electrical bending. However, electronic products pay more and more attention to the design of the shape. The traditional flexible cable not only needs to transmit signals, but also needs to combine the optical components to generate different visual effects by using the light source of the optical components, thereby increasing the appeal of the products to consumers. .

The purpose of this creation is to provide a soft light-emitting cable structure that emits light during the transmission of signals to increase visual effects.

The present invention provides a flexible light-emitting cable structure comprising two connectors, a plurality of light-emitting element external power lines, two first light-emitting elements, and a flexible cable. Each of the connectors includes a plurality of connection terminals, and the two connectors are respectively electrically connected to the two electronic devices. The plurality of external light sources of the light emitting component are configured to turn on a power signal of one of the electronic devices of the two electronic devices. The two first light-emitting elements are electrically connected to the corresponding external power lines of the plurality of light-emitting elements for generating light when receiving power signals of one of the electronic devices of the two electronic devices. The soft The sex cable includes a plurality of signal lines, two optical fibers, and a transparent outer cover. The plurality of signal lines are electrically connected to the plurality of connection terminals of the corresponding two connectors for transmitting the data signals transmitted by the two electronic devices. A first light-emitting element is disposed at one end of each of the fibers, and the two fibers are used to transmit light of the two first light-emitting elements. The transparent outer envelope is coated with the plurality of signal lines and the two optical fibers.

According to an embodiment of the present invention, the flexible light-emitting cable structure further includes a protective cover for assembling the two optical fibers and the two first light-emitting elements.

According to an embodiment of the present invention, the protective cover is made of plastic or metal.

According to the embodiment of the present invention, the protective cover includes a first positioning hole and a second positioning hole, the first positioning hole is for socketing the first light-emitting element, and the second positioning hole is for socketing the optical fiber.

According to an embodiment of the present invention, the surface of each of the fibers has a plurality of indentations.

In accordance with an embodiment of the present invention, the surface of each of the fibers has a plurality of axially equidistant arrays of the indentations.

According to an embodiment of the present invention, the flexible light-emitting cable structure further includes a plurality of light-emitting element internal power lines and two second light-emitting elements. The internal power lines of the plurality of light-emitting elements are electrically connected to the corresponding external power lines of the plurality of light-emitting elements for turning on a power signal of one of the electronic devices of the two electronic devices. The two second illuminating elements are electrically connected to the corresponding internal power lines of the plurality of illuminating elements for generating light when receiving power signals of one of the electronic devices of the two electronic devices. The two second light-emitting elements are disposed at the other end of the two optical fibers, and the two optical fibers are used to transmit light of the two second light-emitting elements.

According to the embodiment of the present invention, the first light-emitting element and the second light-emitting element disposed at both ends of each fiber can simultaneously generate light.

The present invention further provides a soft light-emitting cable structure, which comprises two connectors, one The first circuit board, the plurality of light emitting element external power lines, the two first light emitting elements, and a flexible cable. Each of the connectors includes a plurality of connection terminals, and the two connectors are respectively electrically connected to the two electronic devices. The first circuit board includes a plurality of light emitting component soldering ends and a plurality of external power soldering ends. The plurality of external light lines of the light-emitting elements are used to turn on the power signals of the electronic devices of the two electronic devices, and the plurality of external power lines of the light-emitting elements are electrically connected to the plurality of external power soldering ends of the corresponding circuit board. The two first light-emitting elements are electrically connected to the soldering ends of the plurality of light-emitting elements of the corresponding circuit board for generating light when receiving power signals of one of the electronic devices of the two electronic devices. The flexible cable includes a plurality of signal lines, two optical fibers, and a transparent outer cover. The plurality of signal lines are electrically connected to the plurality of connection terminals of the corresponding two connectors for transmitting the data signals transmitted by the two electronic devices. A first light-emitting element is disposed at one end of each of the fibers, and the two fibers are used to transmit light of the two first light-emitting elements. The transparent outer envelope is coated with the plurality of signal lines and the two optical fibers.

According to an embodiment of the present invention, the first circuit board includes a controller for controlling the two first light-emitting elements or the two second light-emitting elements to emit flicker or continuous light.

According to an embodiment of the present invention, the flexible light-emitting cable structure further includes a protective cover for assembling the two optical fibers and the two first light-emitting elements.

According to an embodiment of the present invention, the protective cover is made of plastic or metal.

According to the embodiment of the present invention, the protective cover includes a first positioning hole and a second positioning hole, the first positioning hole is for socketing the first light-emitting element, and the second positioning hole is for socketing the optical fiber.

According to an embodiment of the present invention, the transparent outer envelope has a plurality of grooves. The groove is used to partially separate the transparent outer portion to facilitate the assembly of the optical fiber and the sheath.

According to an embodiment of the present invention, the surface of each of the fibers has a plurality of indentations.

According to an embodiment of the present invention, the surface of each fiber has a row of axial equidistant rows A plurality of the indentations of the column.

According to an embodiment of the present invention, the flexible light-emitting cable structure further includes a plurality of light-emitting element internal power lines and two second light-emitting elements. A plurality of internal power lines of the light-emitting element are electrically connected to the corresponding external power lines of the plurality of light-emitting elements for turning on a power signal of one of the electronic devices of the two electronic devices. The two second illuminating elements are electrically connected to the corresponding internal power lines of the plurality of illuminating elements for generating light when receiving power signals of one of the electronic devices of the two electronic devices. The two second light-emitting elements are disposed at the other end of the two optical fibers, and the two optical fibers are used to transmit light of the two second light-emitting elements.

According to an embodiment of the present invention, the first light-emitting element and the second light-emitting element disposed at both ends of the optical fiber can simultaneously generate light.

The present invention further provides a flexible light-emitting cable structure, comprising two connectors, a first circuit board, a second circuit board, a flexible cable and two first light-emitting elements, each connector comprising a plurality of connection terminals, The two connectors are respectively used to be electrically connected to the two electronic devices. The first circuit board includes a plurality of terminal soldering ends, a plurality of light emitting component soldering ends, and a plurality of wire soldering ends, and the plurality of terminal soldering ends of the first circuit board are electrically connected to the plurality of corresponding connectors The connection terminal. The second circuit board includes a plurality of terminal soldering ends and a plurality of wire bonding ends, and the plurality of terminal soldering ends of the second circuit board are electrically connected to the plurality of the connecting terminals of the corresponding connector. The flexible cable includes a plurality of signal lines, a light source internal power line, two fibers, and a transparent outer cover. The plurality of signal lines are respectively electrically connected to the plurality of the wire soldering ends of the first circuit board and the second circuit board for transmitting the data signals transmitted by the two electronic devices. The two ends of the internal power supply line of the illuminating device are respectively electrically connected to the terminal soldering ends of the first circuit board and the second circuit board for conducting power signals of one of the electronic devices of the two electronic devices. Each of the first illuminating elements is electrically connected to the plurality of illuminating element soldering ends of the first circuit board for receiving power signals of one of the electronic devices Raw light. A first light-emitting element is disposed at one end of each of the fibers, and the two fibers are used to transmit light of the two first light-emitting elements. The transparent outer cover is coated with a plurality of the signal lines, the internal power supply line of the light emitting element, and the optical fiber.

According to an embodiment of the present invention, the first circuit board or the second circuit board includes a controller for controlling the two first light-emitting elements or the second light-emitting elements to emit flicker or continuous light.

According to an embodiment of the present invention, in accordance with an embodiment of the present invention, the flexible light-emitting cable structure further includes a protective cover for assembling the two optical fibers and the two first light-emitting elements.

According to an embodiment of the present invention, the protective cover is made of plastic or metal.

According to the embodiment of the present invention, the protective cover includes a first positioning hole and a second positioning hole, the first positioning hole is for socketing the first light-emitting element, and the second positioning hole is for socketing the optical fiber. According to an embodiment of the present invention, the transparent outer envelope has a plurality of grooves. The groove is used to partially separate the transparent outer portion to facilitate the assembly of the optical fiber and the sheath.

According to an embodiment of the present invention, the surface of each of the fibers has a plurality of indentations.

In accordance with an embodiment of the present invention, the surface of each of the fibers has a plurality of axially equidistant arrays of the indentations.

According to an embodiment of the present invention, the flexible light-emitting cable structure further comprises two second light-emitting elements. The second circuit board further includes a plurality of light emitting element soldering ends. Each of the second illuminating elements is electrically connected to the plurality of illuminating element soldering ends of the corresponding second circuit board for generating light when receiving power signals of one of the electronic devices of the two electronic devices. The two second light-emitting elements are disposed at the other end of the two optical fibers, and the two optical fibers are used to transmit light of the two second light-emitting elements.

Compared with the prior art, the soft light-emitting cable structure of the present invention not only needs to transmit signals, but also needs to be combined with the light-emitting elements to generate different visual effects by using the light generated by the light-emitting elements, so that the user can use the flexible light-emitting cable. Structure allows users to transmit signals Seeing the soft light-emitting cable structure emits dazzling light, which in turn increases the appeal of the product to consumers.

10‧‧‧Soft lighting cable structure

12a, 12b‧‧‧ connectors

14a, 14b‧‧‧ boards

161‧‧‧First light-emitting element

162‧‧‧Second light-emitting element

20‧‧‧Soft cable

22‧‧‧ protective cover

121‧‧‧Connecting terminal

141‧‧‧Terminal soldering end

142‧‧‧Lighting element soldering end

142a, 142b‧‧‧Lighting element soldering end

143‧‧‧Wire welding end

144‧‧‧External power soldering end

202‧‧‧Signal line

204‧‧‧Lighting element internal power cord

205‧‧‧Lighting element external power cord

206‧‧‧Fiber

208‧‧‧Transparent outer cover

221‧‧‧First positioning hole

222‧‧‧Second positioning hole

2061‧‧‧Indentation

2081‧‧‧ Groove

Fig. 1 is an exploded view showing the structure of the flexible light-emitting cable of the first embodiment of the present invention.

Fig. 2 is an exploded view showing the assembly of the flexible cable in the flexible light-emitting cable structure of Fig. 1.

Fig. 3 is a combination diagram of the structure of the flexible light-emitting cable of Fig. 1.

Fig. 4 is a sectional view taken along line A-A' of Fig. 3.

Fig. 5 is an exploded view showing the structure of the flexible light-emitting cable of the second embodiment of the present invention.

Fig. 6 is an exploded view showing the assembly of the flexible cable in the flexible light-emitting cable structure of Fig. 5.

Figure 7 is a combination diagram of the soft light-emitting cable structure of Figure 5.

Fig. 8 is a sectional view taken along line B-B' of Fig. 7.

In order to further understand the features, technical means, and specific functions and purposes of the present invention, a more specific embodiment will be listed, followed by a detailed description of the drawings and the drawings.

The following description of the various embodiments is provided to illustrate the specific embodiments in which the present invention may be practiced. Directional terms mentioned in this creation, such as "upper", "lower", "before", "after", "left", "right", "top", "bottom", "horizontal", "vertical", etc. , just refer to the direction of the additional schema. Therefore, the directional terminology used is used to describe and understand the creation, and is not intended to limit the creation.

Please refer to FIG. 1-4, and FIG. 1 is a flexible light-emitting cable of the first embodiment of the present invention. FIG. 2 is an exploded view of the flexible cable 20 in the flexible light-emitting cable structure 10 of FIG. 1 assembled, and FIG. 3 is a combined view of the flexible light-emitting cable structure 10 of FIG. Fig. 4 is a sectional view taken along line A-A' of Fig. 3. The flexible light-emitting cable structure 10 comprises two connectors 12a, 12b, two circuit boards 14a, 14b, two first light-emitting elements 161, two second light-emitting elements 162, a light-emitting element external power line 205, a flexible cable 20 and a protective sleeve. twenty two. The two connectors 12a, 12b are identical in structure, and each of the connectors 12a, 12b includes a plurality of connection terminals 121 for connecting to outputs/inputs of different electronic devices (not shown). The two circuit boards 14a, 14b are identical in structure, and each of the circuit boards 14a, 14b includes a plurality of terminal soldering ends 141, a light emitting element soldering end 142, a plurality of wire bonding ends 143, and an external power soldering end 144, each of the circuit boards 14a. The plurality of terminal soldering ends 141 of 14b are connected to a plurality of connection terminals 121 of the corresponding connectors 12a, 12b. A plurality of terminal soldering ends 141, a light emitting element soldering end 142, a plurality of wire bonding ends 143 are located on the first side of the circuit boards 14a, 14b, and the external power source soldering end 144 is provided with the second side of the circuit boards 14a, 14b. Wherein the first side is opposite to the second side. The light-emitting element external power supply line 205 is electrically connected to the plurality of external power supply soldering ends 144 of the first circuit board 14a. The first light-emitting element 161 and the second light-emitting element 162 are respectively connected to the light-emitting element soldering ends 142 of the corresponding circuit boards 14a, 14b for generating light when receiving power signals of one of the electronic devices. The first light-emitting element 161 and the second light-emitting element 162 may be light-emitting diodes, and thus the first light-emitting element 161 and the second light-emitting element 162 may include positive and negative electrodes, respectively connected to the light-emitting element soldering ends 142a, 142b. The flexible cable 20 includes a recess 2081, a plurality of signal lines 202, a light-emitting element internal power line 204, an optical fiber 206, and a transparent outer cover 208. The two ends of the plurality of signal lines 202 are connected to the plurality of wire bonding ends 143 of the circuit boards 14a, 14b for transmitting electrical signals transmitted by the electronic device. A plurality of wire bonding ends 143 connected to the circuit boards 14a, 14b at both ends of the light source internal power supply line 204 are used to conduct the second power The power signal of one of the electronic devices of the sub-device. When the electronic device connected to the connector 12a emits a power signal, it is transmitted to the first light-emitting element 161 through the external power supply line 205 of the light-emitting element. The optical fiber 206 is used to transmit light from the first light-emitting element 161 and the second light-emitting element 162. The transparent outer envelope 208 encloses a plurality of signal lines 202, a light-emitting element internal power supply line 204, and an optical fiber 206. The optical fiber 206 and the internal power supply line 204 of the light emitting element are arranged in parallel with the signal line 202.

The protective sleeve 22 is located at both ends of the flexible cable 20, and each protective sleeve 22 is used to assemble the optical fiber 206 and the corresponding first and second light emitting elements 161 and 162. The protective cover 22 is made of plastic or metal. Each of the protective sleeves 22 includes a first positioning hole 221 and a second positioning hole 222. The first positioning hole 221 is configured to sleeve the first light element 161 and the second light emitting element 162, and the second positioning hole 222 is used for the sleeve. Connected to the optical fiber 206. In this embodiment, the size of the first positioning hole 221 is larger than the size of the second positioning hole 222. The size of the first positioning hole 221 conforms to the size of the light-emitting element 16, and the size of the second positioning hole 222 conforms to the optical fiber 206.

When the power signal transmitted from the electronic device is transmitted to the circuit board 14a through the connection terminal 121 of the connector 12a, the first light-emitting element 161 connected to the light-emitting element soldering ends 142a, 142b of the circuit board 14a emits light according to the power signal. At the same time, the power signal transmitted from the electronic device connected to the connector 12a is also transmitted to the internal power supply line 204 of the light-emitting element through the terminal soldering end 141 of the circuit board 14a. The power signal is transmitted to the second light-emitting element 162 connected to the light-emitting element soldering end 142 of the circuit board 14b via the light-emitting element internal power supply line 204 to cause it to emit light. Since the first light-emitting element 161 and the second light-emitting element 162 connected to the circuit boards 14a, 14b are driven by the power signal provided by the same electronic device, the effect of synchronous illumination can be achieved. In this way, even if the length of the flexible cable 20 is long, since the first light-emitting element 161 and the second light-emitting element 162 can be simultaneously illuminated on both sides of the flexible cable 20, the end of the flexible cable 20 does not have insufficient light. The problem. The surface of the optical fiber 206 has a row of axially equidistantly arranged plurality of indentations 2061 for Produces the effect of light changes.

The circuit board 14a, 14b of the embodiment may also be provided with a controller (not shown) for controlling the first light-emitting element 161 and the second light-emitting element 162 to emit flicker or continuous light to increase the soft light-emitting cable structure. 10 display effect.

In another embodiment, the second circuit board 14b may be omitted. That is, the two second light-emitting elements 162 are directly electrically connected to the corresponding plurality of light-emitting element internal power lines 204, and can be used to receive one of the electronic devices of the two electronic devices without using the circuit board 14b. Light is generated when the power signal is emitted.

Please refer to FIG. 5-8, FIG. 5 is an exploded view of the flexible light-emitting cable structure 10 of the second embodiment of the present invention, and FIG. 6 is an assembly of the flexible cable 20 in the flexible light-emitting cable structure 10 of FIG. The rear exploded view, Fig. 7 is a combination view of the soft light-emitting cable structure 10 of Fig. 5. Fig. 8 is a sectional view taken along line B-B' of Fig. 7. The flexible light-emitting cable structure 10 includes two connectors 12a and 12b, two first light-emitting elements 161, two second light-emitting elements 162, a plurality of light-emitting element external power lines 205, a flexible cable 20 and a protective cover 22. The two connectors 12a, 12b are identical in structure, and each of the connectors 12a, 12b includes a plurality of connection terminals 121 for connecting to outputs/inputs of different electronic devices (not shown). The first light-emitting element 161 is electrically connected to the corresponding plurality of light-emitting element external power lines 205 for generating light when receiving power signals of one of the electronic devices. The second light-emitting element 162 is electrically connected to the corresponding plurality of light-emitting element internal power lines 204 for generating light when receiving power signals of one of the electronic devices of the two electronic devices. The first light emitting element 161 and the second light emitting element 162 may be light emitting diodes, and thus the first light emitting element 161 and the second light emitting element 162 may include positive and negative electrodes. The flexible cable 20 includes a recess 2081, a plurality of signal lines 202, a light source internal power line 204, an optical fiber 206, and a transparent outer cover. 208. The two ends of the plurality of signal lines 202 are connected to the plurality of connection terminals 121 of the two connectors 12a and 12b for transmitting the data signals transmitted by the two electronic devices. The internal power supply line 204 of the light-emitting element is electrically connected to the corresponding plurality of external power lines 205 of the light-emitting elements for turning on the power signal number of one of the electronic devices of the two electronic devices. The external power line 205 of the light-emitting element is used to turn on the power signal of one of the electronic devices of the two electronic devices. The optical fiber 206 is used to transmit light from the first light-emitting element 161 and the second light-emitting element 162. The transparent outer envelope 208 encloses a plurality of signal lines 202, a light-emitting element internal power supply line 204, and an optical fiber 206. The optical fiber 206 and the internal power supply line 204 of the light emitting element are arranged in parallel with the signal line 202. The transparent outer cover 208 has a plurality of grooves 2081. The groove 2081 is used to partially separate the transparent outer cover 208 to facilitate the assembly of the optical fiber 206 and the protective cover 22.

The protective sleeve 22 is located at both ends of the flexible cable 20, and each protective sleeve 22 is used to assemble the optical fiber 206 and the corresponding first and second light emitting elements 161 and 162. The protective cover 22 is made of plastic or metal. Each of the protective sleeves 22 includes a first positioning hole 221 and a second positioning hole 222. The first positioning hole 221 is configured to sleeve the first light element 161 and the second light emitting element 162, and the second positioning hole 222 is used for the sleeve. Connected to the optical fiber 206. In this embodiment, the size of the first positioning hole 221 is larger than the size of the second positioning hole 222. The size of the first positioning hole 221 conforms to the size of the light-emitting element 16, and the size of the second positioning hole 222 conforms to the optical fiber 206.

When the power signal transmitted from the electronic device is transmitted to the external power source line 205 of the light emitting element, the first light emitting element 161 connected to the external power source line 205 of the light emitting element emits light according to the power signal. At the same time, the power signal transmitted from the electronic device connected to the connector 12a is also transmitted to the internal power supply line 204 of the light-emitting element through the external power supply line 205 of the light-emitting element. The power signal is transmitted to the second light-emitting element 162 located at the other end of the optical fiber 206 via the light-emitting element internal power supply line 204 to cause it to emit light. Because the first light-emitting element 161 and the second light-emitting element 162 connected to the two ends of the power supply line 204 of the light-emitting element are driven by the power signal provided by the same electronic device, This can achieve the effect of simultaneous illumination. In this way, even if the length of the flexible cable 20 is long, since the first light-emitting element 161 and the second light-emitting element 162 can be simultaneously illuminated on both sides of the flexible cable 20, the end of the flexible cable 20 does not have insufficient light. The problem. The surface of the optical fiber 206 has a row of axially equidistantly arranged plurality of indentations 2061 for producing a light varying effect.

The soft light-emitting cable structure of the present invention not only needs to transmit signals, but also needs to be combined with the light-emitting elements to generate different visual effects by using the light generated by the light-emitting elements, so that the user can transmit signals in the flexible light-emitting cable structure. The user sees the soft light-emitting cable structure emitting dazzling light, thereby increasing the appeal of the product to consumers.

Although the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention, and any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. The scope of protection is subject to the definition of the scope of the patent application.

10‧‧‧Soft lighting cable structure

12a, 12b‧‧‧ connectors

14a‧‧‧First board

14b‧‧‧second board

161‧‧‧First light-emitting element

162‧‧‧Second light-emitting element

22‧‧‧ protective cover

121‧‧‧Connecting terminal

141‧‧‧Terminal soldering end

142‧‧‧Lighting element soldering end

142a, 142b‧‧‧Lighting element soldering end

143‧‧‧Wire welding end

144‧‧‧External power soldering end

202‧‧‧Signal line

204‧‧‧Lighting element internal power cord

205‧‧‧Lighting element external power cord

206‧‧‧Fiber

208‧‧‧Transparent outer cover

221‧‧‧First positioning hole

222‧‧‧Second positioning hole

2061‧‧‧Indentation

2081‧‧‧ Groove

Claims (26)

A flexible light-emitting cable structure comprises: two connectors, each connector comprising a plurality of connecting terminals, wherein the two connectors are respectively connected to two electronic devices; and a plurality of external light wires of the light-emitting elements are used to turn on the two a power signal of one of the electronic devices; the first light-emitting element is electrically connected to the corresponding external power line of the plurality of light-emitting elements, and is configured to receive a power signal of one of the electronic devices of the two electronic devices a flexible cable, comprising: a plurality of signal lines, the two ends of which are electrically connected to the plurality of connection terminals of the two connectors for transmitting the data signals transmitted by the two electronic devices; One end of each of the optical fibers is respectively provided with one of the first light-emitting elements, the two optical fibers are used to transmit the light of the two first light-emitting elements, and a transparent outer cover is coated with the plurality of the signal lines and the two optical fibers. The flexible light-emitting cable structure according to claim 1, further comprising two protective sleeves, wherein the protective sleeve is configured to assemble the two optical fibers and the two first light-emitting elements. The flexible light-emitting cable structure according to claim 2, wherein the protective cover is made of plastic or metal. The flexible light-emitting cable structure of claim 2, wherein each protective sleeve comprises a first positioning hole and a second positioning hole, the first positioning hole is for socketing the first light-emitting element, The second positioning hole is used to sleeve the optical fiber. The flexible light-emitting cable structure according to claim 1, wherein the surface of each of the optical fibers has a plurality of indentations. The flexible light-emitting cable structure of claim 5, wherein the surface of the optical fiber has a plurality of the indentations arranged in an axially equidistant arrangement. The flexible light-emitting cable structure according to claim 1, further comprising: a plurality of internal light-emitting lines of the light-emitting elements, electrically connected to the corresponding external power lines of the plurality of light-emitting elements for conducting the two electronic devices a power signal of the electronic device; and two second light-emitting elements electrically connected to the corresponding internal power lines of the plurality of light-emitting elements for generating light when receiving power signals of one of the electronic devices of the two electronic devices The two second light-emitting elements are disposed at the other end of the two optical fibers, and the two optical fibers are used to transmit light of the two second light-emitting elements. The flexible light-emitting cable structure according to claim 7, wherein the first light-emitting element and the second light-emitting element disposed at both ends of each fiber are used to simultaneously generate light. A flexible light-emitting cable structure comprises: two connectors, each connector comprising a plurality of connecting terminals, the two connectors respectively for connecting to two electronic devices; and a first circuit board comprising a plurality of light-emitting component soldering ends And a plurality of external power supply soldering ends; a plurality of external power cables of the light emitting component are electrically connected to the plurality of external power soldering ends of the first circuit board for conducting power signals of one of the electronic devices of the two electronic devices; The first light-emitting elements are electrically connected to the soldering ends of the plurality of light-emitting elements corresponding to the first circuit board for generating light when receiving power signals of one of the electronic devices of the two electronic devices And a flexible cable comprising: a plurality of signal lines, the two ends of which are electrically connected to the plurality of connection terminals of the corresponding two connectors for transmitting the data signals transmitted by the two electronic devices; One end of each of the optical fibers is respectively provided with one of the first light-emitting elements, the two optical fibers are used to transmit the light of the two first light-emitting elements, and a transparent outer cover is coated with the plurality of signal lines and the optical fiber. The flexible light-emitting cable structure of claim 9, wherein the first circuit board comprises a controller for controlling the two first light-emitting elements to emit flicker or continuous light. The flexible light-emitting cable structure according to claim 9, further comprising two protective sleeves, wherein the protective sleeve is configured to assemble the two optical fibers and the two first light-emitting elements. The flexible light-emitting cable structure according to claim 11, wherein the protective cover is made of plastic or metal. The flexible light-emitting cable structure of claim 11, wherein each protective sleeve includes a first positioning hole and a second positioning hole, the first positioning hole is for socketing the first light-emitting element, The second positioning hole is used to sleeve the optical fiber. The flexible light-emitting cable structure according to claim 9, wherein the surface of each of the optical fibers With a plurality of indentations. The flexible light-emitting cable structure according to claim 14, wherein the surface of the optical fiber has a plurality of the indentations arranged in an axially equidistant arrangement. The flexible light-emitting cable structure of claim 9, further comprising: a plurality of internal light-emitting lines of the light-emitting elements, electrically connected to the corresponding external power lines of the plurality of light-emitting elements for conducting the two electronic devices a power signal of the electronic device; and two second light-emitting elements electrically connected to the corresponding internal power lines of the plurality of light-emitting elements for generating light when receiving power signals of one of the electronic devices of the two electronic devices The two second light-emitting elements are disposed at the other end of the two optical fibers, and the two optical fibers are used to transmit light of the two second light-emitting elements. The flexible light-emitting cable structure of claim 16, wherein the first light-emitting element and the second light-emitting element disposed at both ends of each fiber are used to simultaneously generate light. A flexible light-emitting cable structure comprises: two connectors, each connector comprising a plurality of connecting terminals, the two connectors respectively for connecting to two electronic devices; a first circuit board comprising a plurality of terminal soldering ends, a plurality of light-emitting element soldering ends and a plurality of wire-bonding ends, wherein the plurality of terminal soldering ends of the first circuit board are electrically connected to a plurality of the connecting terminals of the corresponding connector; and a second circuit board includes a plurality of a terminal soldering end and a plurality of wire bonding ends, wherein the plurality of terminal soldering ends of the second circuit board are electrically connected to the plurality of connecting ends of the corresponding connector Two first light-emitting elements, each of which is electrically connected to the soldering ends of the plurality of light-emitting elements corresponding to the first circuit board for receiving power signals of one of the electronic devices of the two electronic devices And a flexible cable comprising: a plurality of signal lines electrically connected to the plurality of the wire soldering ends of the first circuit board and the second circuit board respectively for transmitting the two electrons a data signal transmitted by the device; an internal power supply line of the light-emitting element, the two ends of which are electrically connected to the terminal soldering ends of the first circuit board and the second circuit board, respectively, for turning on the power of one of the electronic devices of the two electronic devices a second optical fiber, one end of each of the optical fibers is respectively provided with one of the first light-emitting elements, the two optical fibers are used to transmit the light of the two first light-emitting elements; and a transparent outer cover is coated with a plurality of the signal lines, The internal power supply line of the light emitting element and the optical fiber. The flexible light-emitting cable structure of claim 18, wherein the first circuit board or the second circuit board comprises a controller for controlling the two first light-emitting elements to emit flicker or continuous light. The flexible light-emitting cable structure according to claim 18, further comprising two protective sleeves, wherein the protective sleeve is configured to assemble the two optical fibers and the two first light-emitting elements. The flexible light-emitting cable structure according to claim 20, wherein the protective cover is made of plastic or metal. The flexible light-emitting cable structure of claim 20, wherein each protective sleeve comprises a first positioning hole and a second positioning hole, the first positioning hole is for socketing the first light-emitting element, The second positioning hole is used to sleeve the optical fiber. The flexible light-emitting cable structure of claim 18, wherein the surface of each of the fibers has a plurality of indentations. The flexible light-emitting cable structure according to claim 23, wherein the surface of the optical fiber has a plurality of axially equidistant arrays of the indentations. The flexible light-emitting cable structure of claim 18, wherein the second circuit board further comprises a plurality of light-emitting component soldering ends, the flexible light-emitting cable structure further comprising: two second light-emitting components, each second The light emitting element is electrically connected to the plurality of light emitting element soldering ends of the corresponding second circuit board for generating light when receiving power signals of one of the electronic devices, and the second light emitting elements are disposed on the light emitting device The other end of the two optical fibers is used to transmit the light of the two second illuminating elements. The flexible light-emitting cable structure of claim 25, wherein the first light-emitting element and the second light-emitting element disposed at both ends of each fiber are used to simultaneously generate light.