Electrical connection assembly for transmitting signals and method of manufacturing the same

Abstract

The application provides an electrical connection assembly for transmitting signals and a manufacturing method thereof. The electrical connection assembly includes first and second signal transmission lines, first and second signal transmission structures, first and second insulation covering structures, and first and second grounding structures. The first signal transmission line includes a first signal transmission layer and a first ground layer. The first signal transmission structure electrically contacts the first signal transmission layer. The first insulation covering structure covers the first signal transmission structure. The first grounding structure includes a first main covering portion covering the first insulation covering structure and a first auxiliary covering portion covering the first ground layer. The second signal transmission line includes a second signal transmission layer and a second ground layer. The second signal transmission structure electrically contacts the second signal transmission layer. The second insulation covering structure covers the second signal transmission structure. The second grounding structure includes a second main covering portion covering the second insulation covering structure and a second auxiliary covering portion covering the second ground layer.

Description

Technical Field

[0001] This invention relates to an electrical connection component and its manufacturing method, and more particularly to an electrical connection component for transmitting signals and its manufacturing method. Background Technology

[0002] In existing technologies, antenna structures are directly mounted on the circuit board, which limits the placement and method of the antenna structure. Summary of the Invention

[0003] The problem to be solved by the present invention is to provide an electrical connection component for transmitting signals, which addresses the shortcomings of the prior art, so that an antenna signal can be transmitted between a circuit board and an antenna structure through the cooperation of a first signal transmission structure and a second signal transmission structure.

[0004] To address the aforementioned problems, one technical approach employed by this invention is to provide an electrical connection component for transmitting signals, comprising: a first signal transmission line, a first signal transmission structure, a first insulating covering structure, a first grounding structure, a second signal transmission line, a second signal transmission structure, a second insulating covering structure, and a second grounding structure. The first signal transmission line includes a first signal transmission layer and a first grounding layer that are separate from each other. A first end of the first signal transmission structure is electrically in contact with the first signal transmission layer of the first signal transmission line. The first insulating covering structure partially covers the first signal transmission structure. The first grounding structure includes a first main covering portion for partially covering the first insulating covering structure, a first auxiliary covering portion for partially covering the first grounding layer of the first signal transmission line, and a first connecting portion connecting the first main covering portion and the first auxiliary covering portion. The second signal transmission line includes a second signal transmission layer and a second grounding layer that are separate from each other. A first end of the second signal transmission structure is electrically in contact with the second signal transmission layer of the second signal transmission line. The second insulating covering structure partially covers the second signal transmission structure. The second grounding structure includes a second main covering portion for partially covering a second insulating covering structure, a second auxiliary covering portion for partially covering a second grounding layer of a second signal transmission line, and a second connecting portion connecting the second main covering portion and the second auxiliary covering portion. A second end portion of the first signal transmission structure and a second end portion of the second signal transmission structure are separably coupled together. The first insulating covering structure and the second insulating covering structure are separate from each other. A first mating portion of the first main covering portion of the first grounding structure and a second mating portion of the second main covering portion of the second grounding structure are separably coupled together. An outer surrounding surface of the first main covering portion of the first grounding structure is aligned with an outer surrounding surface of the second insulating covering structure.

[0005] To address the aforementioned problems, another technical approach employed by the present invention is to provide an electrical connection component for transmitting signals, comprising: a first signal transmission line, a first signal transmission structure, a first insulating covering structure, a first grounding structure, a second signal transmission line, a second signal transmission structure, a second insulating covering structure, and a second grounding structure. The first signal transmission line includes a first signal transmission layer and a first grounding layer that are separate from each other. A first end of the first signal transmission structure is electrically in contact with the first signal transmission layer of the first signal transmission line. The first insulating covering structure partially covers the first signal transmission structure. The first grounding structure includes a first main covering portion for partially covering the first insulating covering structure and a first auxiliary covering portion for partially covering the first grounding layer of the first signal transmission line. The second signal transmission line includes a second signal transmission layer and a second grounding layer that are separate from each other. A first end of the second signal transmission structure is electrically in contact with the second signal transmission layer of the second signal transmission line. The second insulating covering structure partially covers the second signal transmission structure. The second grounding structure includes a second main covering portion for partially covering a second insulating covering structure and a second auxiliary covering portion for partially covering a second grounding layer of a second signal transmission line. A second end portion of the first signal transmission structure and a second end portion of the second signal transmission structure are separably coupled together. A first mating portion of the first main covering portion of the first grounding structure and a second mating portion of the second main covering portion of the second grounding structure are separably coupled together.

[0006] To address the aforementioned problems, another technical means employed by the present invention is to provide a method for manufacturing an electrical connection component for transmitting signals, comprising: manufacturing a first connection structure, the first connection structure including a first signal transmission line, a first signal transmission structure, a first insulating covering structure, and a first grounding structure; the first signal transmission line including a first signal transmission layer and a first grounding layer separated from each other; a first side end of the first signal transmission structure electrically contacting the first signal transmission layer of the first signal transmission line; the first insulating covering structure partially covering the first signal transmission structure; and the first grounding structure including a first main covering portion for partially covering the first insulating covering structure, a first auxiliary covering portion for partially covering the first grounding layer of the first signal transmission line, and a first grounding structure connected to the first main covering portion and the first auxiliary grounding structure. A first connection portion between the auxiliary covering portions; fabricating a second connection structure, the second connection structure including a second signal transmission line, a second signal transmission structure, a second insulating covering structure, and a second grounding structure, the second signal transmission line including a second signal transmission layer and a second grounding layer separated from each other, a first side end of the second signal transmission structure electrically contacting the second signal transmission layer of the second signal transmission line, the second insulating covering structure partially covering the second signal transmission structure, and the second grounding structure including a second main covering portion for partially covering the second insulating covering structure, a second auxiliary covering portion for partially covering the second grounding layer of the second signal transmission line, and a second connection portion connecting the second main covering portion and the second auxiliary covering portion; and detachably engaging the first connection structure and the second connection structure with each other. When the first connection structure and the second connection structure cooperate with each other, a second side end of the first signal transmission structure and a second side end of the second signal transmission structure can be separated and cooperate with each other, the first insulation covering structure and the second insulation covering structure are separated from each other, and a first mating part of the first main covering part of the first grounding structure and a second mating part of the second main covering part of the second grounding structure can be separated and cooperate with each other.

[0007] In one feasible or preferred embodiment, the step of fabricating the first connection structure further includes: forming a first main covering portion by bending; placing a first insulating covering structure inside the first main covering portion such that the first insulating covering structure is covered by the first main covering portion; placing a first signal transmission structure inside the first insulating covering structure such that the first signal transmission structure is covered by the first insulating covering structure; forming a first auxiliary covering portion by bending for partially covering the first grounding layer of the first signal transmission line; and forming a first outer shell to cover a portion of the first grounding structure and a portion of the first signal transmission line.

[0008] In one feasible or preferred embodiment, the step of fabricating the second connection structure further includes: forming a second main covering portion by bending; placing a second insulating covering structure inside the second main covering portion such that the second insulating covering structure is covered by the second main covering portion; placing a second signal transmission structure inside the second insulating covering structure such that the second signal transmission structure is covered by the second insulating covering structure; forming a second auxiliary covering portion by bending for partially covering the second grounding layer of the second signal transmission line; and forming a second outer housing to cover a portion of the second grounding structure and a portion of the second signal transmission line.

[0009] One of the beneficial effects of the present invention is that the electrical connection component for transmitting signals and its manufacturing method provided by the present invention can achieve the following: "a first side end of a first signal transmission structure electrically contacts a first signal transmission layer of a first signal transmission line"; "a first insulating covering structure partially covers the first signal transmission structure"; "a first grounding structure includes a first main covering portion for partially covering the first insulating covering structure and a first auxiliary covering portion for partially covering the first grounding layer of the first signal transmission line"; "a first side end of a second signal transmission structure electrically contacts a second signal transmission layer of a second signal transmission line"; "a second insulating covering structure partially covers the second signal transmission structure"; "a second grounding structure includes a second insulating covering portion for partially covering the second signal transmission line". The technical solutions described in this invention, namely, "a second main covering portion of the structure and a second auxiliary covering portion for partially covering the second ground layer of the second signal transmission line," "a second side end of the first signal transmission structure and a second side end of the second signal transmission structure can be separably coupled to each other," and "a first mating portion of the first main covering portion of the first ground structure and a second mating portion of the second main covering portion of the second ground structure can be separably coupled to each other," enable an antenna signal (radio frequency signal) to transmit between a circuit board and an antenna structure through the mutual cooperation of the first and second signal transmission structures, and the antenna structure can be electrically connected to a ground area of ​​the circuit board through the mutual cooperation of the first and second ground structures. Therefore, by using an electrical connection component for signal transmission provided by this invention, the placement and arrangement of the antenna structure relative to the circuit board become more flexible.

[0010] To further understand the features and technical content of the present invention, please refer to the following detailed description and accompanying drawings. However, the drawings provided are for reference and illustration only and are not intended to limit the present invention. Attached Figure Description

[0011] Figure 1This is an exploded view of the electrical connection component used for transmitting signals provided in the first embodiment of the present invention.

[0012] Figure 2 for Figure 1 A schematic diagram of the cross section line II-II.

[0013] Figure 3 This is an exploded view of the electrical connection component used for transmitting signals provided in the first embodiment of the present invention.

[0014] Figure 4 for Figure 3 A schematic diagram of the cross section line IV-IV.

[0015] Figure 5 This is a flowchart illustrating a method for manufacturing an electrical connection component for transmitting signals, as provided in the second embodiment of the present invention.

[0016] Figure 6 This is a perspective view of step S1000 of the method for manufacturing an electrical connection component for transmitting signals provided in the second embodiment of the present invention.

[0017] Figure 7 This is a perspective view of step S1002 of the method for manufacturing an electrical connection component for transmitting signals provided in the second embodiment of the present invention.

[0018] Figure 8 This is a perspective view of step S1004 of the method for manufacturing an electrical connection component for transmitting signals provided in the second embodiment of the present invention.

[0019] Figure 9 This is a perspective view of steps S1006 and S1008 of the method for manufacturing an electrical connection component for transmitting signals provided in the second embodiment of the present invention.

[0020] Figure 10 This is a perspective view of step S1020 of the method for manufacturing an electrical connection component for transmitting signals provided in the second embodiment of the present invention.

[0021] Figure 11 This is a perspective view of step S1022 of the method for manufacturing an electrical connection component for transmitting signals provided in the second embodiment of the present invention.

[0022] Figure 12 This is a perspective view of step S1024 of the method for manufacturing an electrical connection component for transmitting signals provided in the second embodiment of the present invention.

[0023] Figure 13This is a perspective view of steps S1026 and S1028 of the method for manufacturing an electrical connection component for transmitting signals provided in the second embodiment of the present invention. Detailed Implementation

[0024] The following specific embodiments illustrate the implementation of the "electrical connection component for transmitting signals and its manufacturing method" disclosed in this invention. Those skilled in the art can understand the advantages and effects of this invention from the content disclosed in this specification. This invention can be implemented or applied through other different specific embodiments, and various details in this specification can also be modified and changed based on different viewpoints and applications without departing from the concept of this invention. Furthermore, it should be stated in advance that the accompanying drawings of this invention are for simple illustration only and are not depictions based on actual dimensions. The following embodiments will further describe the relevant technical content of this invention in detail, but the disclosed content is not intended to limit the scope of protection of this invention. In addition, the term "or" used herein may include, depending on the actual situation, any combination of any one or more of the associated listed items.

[0025] [First Embodiment]

[0026] See Figures 1 to 4 As shown, the first embodiment of the present invention provides an electrical connection component S for transmitting signals, comprising: a first signal transmission line 1, a first signal transmission structure 2, a first insulating covering structure 3, a first grounding structure 4, a second signal transmission line 5, a second signal transmission structure 6, a second insulating covering structure 7, and a second grounding structure 8. It is worth noting that the first signal transmission line 1, the first signal transmission structure 2, the first insulating covering structure 3, and the first grounding structure 4 can be combined to form a first connection structure C1, and the second signal transmission line 5, the second signal transmission structure 6, the second insulating covering structure 7, and the second grounding structure 8 can be combined to form a second connection structure C2.

[0027] Cooperate Figure 1 and Figure 2As shown, the first signal transmission line 1 includes a first signal transmission layer 11 and a first ground layer 12 that are separated from each other, and the second signal transmission line 5 includes a second signal transmission layer 51 and a second ground layer 52 that are separated from each other. For example, the first signal transmission line 1 and the second signal transmission line 5 can be any type of coaxial cable or any type of conductive wire structure. In addition, when the first signal transmission line 1 is a coaxial cable, the first signal transmission line 1 further includes a first inner insulating layer 13 for covering the first signal transmission layer 11 and a first outer insulating layer 14 for covering the first ground layer 12, and the first inner insulating layer 13 is disposed between the first signal transmission layer 11 and the first ground layer 12, so that the first signal transmission layer 11 and the first ground layer 12 are insulated from each other. Furthermore, when the second signal transmission line 5 is a coaxial cable, the second signal transmission line 5 further includes a second inner insulating layer 53 for covering the second signal transmission layer 51 and a second outer insulating layer 54 for covering the second ground layer 52, and the second inner insulating layer 53 is disposed between the second signal transmission layer 51 and the second ground layer 52, so that the second signal transmission layer 51 and the second ground layer 52 are insulated from each other. However, the examples given above are only one possible embodiment and are not intended to limit the present invention.

[0028] Cooperate Figure 1 and Figure 2 As shown, a first side end 2001 of the first signal transmission structure 2 is electrically in contact with the first signal transmission layer 11 of the first signal transmission line 1, and the first insulating covering structure 3 partially covers the first signal transmission structure 2. For example, the first signal transmission structure 2 can be a conductive core rod made of any kind of conductive material, and the first insulating covering structure 3 can be an insulating kit made of any kind of insulating material (e.g., Teflon or other types of plastic materials). Furthermore, a portion of the first signal transmission layer 11 of the first signal transmission line 1 is inserted into the first side end 2001 of the first signal transmission structure 2 (or, the first signal transmission structure 2 has a first receiving groove 2000 for covering a portion of the first signal transmission layer 11 of the first signal transmission line 1), and the first signal transmission layer 11 of the first signal transmission line 1 can be electrically connected to the first side end 2001 of the first signal transmission structure 2 by welding. Furthermore, the first signal transmission structure 2 has a first extension 21 and a first protrusion 22 connected to the first extension 21, and the first insulating covering structure 3 covers the first extension 21 and abuts against the first protrusion 22, thereby limiting the position of the first signal transmission structure 2 relative to the first insulating covering structure 3. However, the above-described example is only one possible embodiment and is not intended to limit the present invention.

[0029] Cooperate Figure 1 and Figure 2 As shown, a first end portion 6001 of the second signal transmission structure 6 electrically contacts the second signal transmission layer 51 of the second signal transmission line 5, and the second insulating covering structure 7 partially covers the second signal transmission structure 6. For example, the second signal transmission structure 6 can be a conductive core rod made of any kind of conductive material, and the second insulating covering structure 7 can be an insulating kit made of any kind of insulating material (e.g., Teflon or other types of plastic materials). Furthermore, a portion of the second signal transmission layer 51 of the second signal transmission line 5 is inserted into the first end portion 6001 of the second signal transmission structure 6 (or, in other words, the second signal transmission structure 6 has a second receiving groove 6000 for covering a portion of the second signal transmission layer 51 of the second signal transmission line 5), and the second signal transmission layer 51 of the second signal transmission line 5 can be electrically connected to the first end portion 6001 of the second signal transmission structure 6 by welding. Furthermore, the second signal transmission structure 6 has a second extension 61 and a second protrusion 62 connected to the second extension 61, and the second insulating covering structure 7 covers the second extension 61 and abuts against the second protrusion 62, thereby limiting the position of the second signal transmission structure 6 relative to the second insulating covering structure 7. However, the above-described example is only one possible embodiment and is not intended to limit the present invention.

[0030] Cooperate Figure 1 and Figure 2 As shown, the first grounding structure 4 includes a first main covering portion 41 for partially covering the first insulating covering structure 3, a first auxiliary covering portion 42 for partially covering the first grounding layer 12 of the first signal transmission line 1, and a first connecting portion 43 connecting the first main covering portion 41 and the first auxiliary covering portion 42. The second grounding structure 8 includes a second main covering portion 81 for partially covering the second insulating covering structure 7, a second auxiliary covering portion 82 for partially covering the second grounding layer 52 of the second signal transmission line 5, and a second connecting portion 83 connecting the second main covering portion 81 and the second auxiliary covering portion 82. For example, the first main covering portion 41 of the first grounding structure 4 has a first main slit 4100 for partially exposing the first insulating covering structure 3, and the first auxiliary covering portion 42 of the first grounding structure 4 has a first auxiliary slit 4200 for partially exposing the first grounding layer 12 of the first signal transmission line 1. Furthermore, the second main covering portion 81 of the second grounding structure 8 has a second main slit 8100 for partially exposing the second insulating covering structure 7, and the second auxiliary covering portion 82 of the second grounding structure 8 has a second auxiliary slit 8200 for partially exposing the second grounding layer 52 of the second signal transmission line 5. However, the examples given above are merely one possible embodiment and are not intended to limit the present invention.

[0031] For example, such as Figure 4 As shown, a portion of the first grounding structure 4 and a portion of the first signal transmission line 1 can be housed in a first external housing 9A (e.g., Figure 4 As shown, a portion of the second grounding structure 8 and a portion of the second signal transmission line 5 can be covered by a second outer housing 9B (as shown). Figure 4 As shown, the first outer housing 9A and the second outer housing 9B are enclosed and can be detachably engaged with each other via a snap-fit ​​structure or any mating structure. However, the examples given above are merely one possible embodiment and are not intended to limit the invention.

[0032] Furthermore, in coordination Figure 1 , Figure 2 and Figure 4 As shown, when the first outer housing 9A and the second outer housing 9B are separated from each other (or when the first connecting structure C1 and the second connecting structure C2 are separated from each other), the second side end 2002 of the first signal transmission structure 2 and the second side end 6002 of the second signal transmission structure 6 are separated from each other, and the first mating part 410M of the first main covering part 41 of the first grounding structure 4 and the second mating part 810M of the second main covering part 81 of the second grounding structure 8 are separated from each other.

[0033] Furthermore, in coordination Figure 3 and Figure 4 As shown, when the first outer housing 9A and the second outer housing 9B are engaged with each other (or when the first connecting structure C1 and the second connecting structure C2 are engaged with each other), the second side end 2002 of the first signal transmission structure 2 will be covered by the second side end 6002 of the second signal transmission structure 6, and the first mating part 410M of the first main covering part 41 of the first grounding structure 4 will be covered by the second mating part 810M of the second main covering part 81 of the second grounding structure 8.

[0034] Furthermore, in coordination Figure 3 and Figure 4 As shown, when the first outer housing 9A and the second outer housing 9B are engaged with each other (or when the first connecting structure C1 and the second connecting structure C2 are engaged with each other), the second side end 2002 of the first signal transmission structure 2 and the second side end 6002 of the second signal transmission structure 6 are tightly engaged with each other, and the first mating part 410M of the first main covering part 41 of the first grounding structure 4 and the second mating part 810M of the second main covering part 81 of the second grounding structure 8 are tightly engaged with each other.

[0035] It is worth noting that, in conjunction with Figure 3 and Figure 4As shown, when the first outer housing 9A and the second outer housing 9B are engaged with each other (or when the first connecting structure C1 and the second connecting structure C2 are engaged with each other), the first insulating covering structure 3 and the second insulating covering structure 7 will still be separated from each other, and an outer surrounding surface 4000 of the first main covering part 41 of the first grounding structure 4 and an outer surrounding surface 7000 of the second insulating covering structure 7 will be aligned with each other.

[0036] In this way, to cooperate Figure 2 and Figure 4 As shown, depending on different usage requirements, the second side end 2002 of the first signal transmission structure 2 and the second side end 6002 of the second signal transmission structure 6 can be detachably coupled together, and the first mating part 410M of the first main covering part 41 of the first grounding structure 4 and the second mating part 810M of the second main covering part 81 of the second grounding structure 8 can be detachably coupled together.

[0037] It is worth noting that, in conjunction with Figure 3 As shown, when the first outer housing 9A and the second outer housing 9B are mated together (or when the first connecting structure C1 and the second connecting structure C2 are mated together), the first signal transmission line 1 and the second signal transmission line 5 can be electrically connected between a circuit board P and an antenna structure T. That is, depending on different usage requirements, the first signal transmission line 1 can be electrically connected to one of the circuit board P and the antenna structure T. Figure 3 Taking the example of the first signal transmission line 1 being electrically connected to the circuit board P, and the second signal transmission line 5 being electrically connected to either the circuit board P or the antenna structure T. Figure 3 (This is illustrated by taking the example of the second signal transmission line 5 being electrically connected to the antenna structure T). In this way, the antenna signal (radio frequency signal) can be transmitted between the circuit board P and the antenna structure T through the cooperation of the first signal transmission structure 2 and the second signal transmission structure 6, and the antenna structure T can be electrically connected to a grounding area (not shown) of the circuit board P through the cooperation of the first grounding structure 4 and the second grounding structure 8. However, the above example is only one possible embodiment and is not intended to limit the present invention.

[0038] It is worth noting, for example, such as Figure 4As shown, the first internal insulating layer 13 of the first signal transmission line 1 has a first uncovered area not covered by the first ground layer 12. This invention can control the length of the first uncovered area of ​​the first internal insulating layer 13 to be less than 0.3 mm, thereby increasing the upper limit of the operating frequency band (or working frequency band) of the electrical connection component S, so that the return loss (S11) of the electrical connection component S in the 10 GHz range can be less than -10 dB. Alternatively, when this invention shortens the length of the first connecting portion 43 connecting the first main covering portion 41 and the first auxiliary covering portion 42 to less than 0.7 mm, the upper limit of the operating frequency band (or working frequency band) of the electrical connection component S can also be increased, so that the return loss (S11) of the electrical connection component S in the 10 GHz range can be less than -10 dB. Based on the same principle as above, such as... Figure 4 As shown, the second internal insulation layer 53 of the second signal transmission line 5 has a second uncovered area not covered by the second ground layer 52. The present invention can control the length of the second uncovered area of ​​the second internal insulation layer 53 to less than 0.3 mm, thereby increasing the upper limit of the operating frequency band (or working frequency band) of the electrical connection component S, so that the return loss (S11) of the electrical connection component S in the 10 GHz range can be less than -10 dB. Alternatively, when the present invention shortens the length of the second connecting portion 83 connecting the second main covering portion 81 and the second auxiliary covering portion 82 to less than 0.7 mm, the upper limit of the operating frequency band (or working frequency band) of the electrical connection component S can also be increased, so that the return loss (S11) of the electrical connection component S in the 10 GHz range can be less than -10 dB. However, the above examples are merely one possible embodiment and are not intended to limit the present invention.

[0039] [Second Embodiment]

[0040] See Figures 5 to 13 As shown, the second embodiment of the present invention provides a method for manufacturing an electrical connection component S used for transmitting signals, which includes: firstly, cooperating with... Figure 5 and Figure 9As shown, a first connection structure C1 is fabricated. The first connection structure C1 includes a first signal transmission line 1, a first signal transmission structure 2, a first insulating covering structure 3, and a first grounding structure 4. The first signal transmission line 1 includes a first signal transmission layer 11 and a first grounding layer 12 that are separated from each other. A first side end 2001 of the first signal transmission structure 2 is electrically in contact with the first signal transmission layer 11 of the first signal transmission line 1. The first insulating covering structure 3 partially covers the first signal transmission structure 2. The first grounding structure 4 includes a first main covering part 41 for partially covering the first insulating covering structure 3, a first auxiliary covering part 42 for partially covering the first grounding layer 12 of the first signal transmission line 1, and a first connection part 43 connecting the first main covering part 41 and the first auxiliary covering part 42 (step S100). Then, in conjunction with... Figure 5 and Figure 13 As shown, a second connection structure C2 is fabricated. The second connection structure C2 includes a second signal transmission line 5, a second signal transmission structure 6, a second insulating covering structure 7, and a second grounding structure 8. The second signal transmission line 5 includes a second signal transmission layer 51 and a second grounding layer 52 that are separated from each other. A first side end 6001 of the second signal transmission structure 6 is electrically in contact with the second signal transmission layer 51 of the second signal transmission line 5. The second insulating covering structure 7 partially covers the second signal transmission structure 6. The second grounding structure 8 includes a second main covering portion 81 for partially covering the second insulating covering structure 7, a second auxiliary covering portion 82 for partially covering the second grounding layer 52 of the second signal transmission line 5, and a second connection portion 83 connecting the second main covering portion 81 and the second auxiliary covering portion 82 (step S102). However, in conjunction with... Figure 5 , Figure 9 and Figure 13 As shown, the first connecting structure C1 and the second connecting structure C2 can be separably coupled together (e.g. Figure 4 (as shown) (step S104). In this way, in conjunction with... Figure 3 , Figure 4 , Figure 9 and Figure 13 As shown, when the first connection structure C1 and the second connection structure C2 cooperate with each other, the second side end 2002 of the first signal transmission structure 2 and the second side end 6002 of the second signal transmission structure 6 can be separably cooperated with each other, the first insulating covering structure 3 and the second insulating covering structure 7 are separated from each other, and the first mating part 410M of the first main covering part 41 of the first grounding structure 4 and the second mating part 810M of the second main covering part 81 of the second grounding structure 8 can be separably cooperated with each other.

[0041] Furthermore, in coordination Figure 5 as well as Figures 6 to 9 As shown, the steps for fabricating the first connection structure C1 further include: firstly, cooperating with Figure 5 and Figure 6 As shown, the first main covering portion 41 is formed by bending (step S1000); then, it is fitted with... Figure 5 , Figure 6 and Figure 7 As shown, the first insulating covering structure 3 is placed inside the first main covering portion 41, so that the first insulating covering structure 3 is covered by the first main covering portion 41 (step S1002); then, in conjunction with Figure 5 , Figure 7 and Figure 8 As shown, the first signal transmission structure 2 is placed inside the first insulating covering structure 3, so that the first signal transmission structure 2 is covered by the first insulating covering structure 3 (step S1004); next, in conjunction with Figure 5 , Figure 8 and Figure 9 As shown, a first auxiliary covering portion 42 is formed by bending to partially cover the first ground layer 12 of the first signal transmission line 1 (step S1006); then, in conjunction with Figure 5 and Figure 9 As shown, a first outer housing 9A is formed to cover a portion of the first grounding structure 4 and a portion of the first signal transmission line 1 (step S1008).

[0042] Furthermore, in coordination Figure 5 as well as Figures 10 to 13 As shown, the steps for fabricating the second connection structure C2 further include: first, cooperating with Figure 5 and Figure 10 As shown, the second main covering portion 81 is formed by bending (step S1020); then, it is fitted... Figure 5 , Figure 10 and Figure 11 As shown, the second insulating covering structure 7 is placed inside the second main covering portion 81, so that the second insulating covering structure 7 is covered by the second main covering portion 81 (step S1022); then, in conjunction with Figure 5 , Figure 11 and Figure 12 As shown, the second signal transmission structure 6 is placed inside the second insulating covering structure 7, so that the second signal transmission structure 6 is covered by the second insulating covering structure 7 (step S1024); next, in conjunction with Figure 5 , Figure 12 and Figure 13 As shown, a second auxiliary covering portion 82 is formed by bending to partially cover the second ground layer 52 of the second signal transmission line 5 (step S1026); then, in conjunction with Figure 5 and Figure 13As shown, a second outer housing 9B is formed to cover a portion of the second grounding structure 8 and a portion of the second signal transmission line 5 (step S1028).

[0043] Furthermore, in coordination Figure 3 , Figure 4 , Figure 9 and Figure 13 As shown, the first outer housing 9A and the second outer housing 9B cooperate to make the first connecting structure C1 and the second connecting structure C2 electrically contact each other. Herein, antenna signals (radio frequency signals) can be transmitted between the circuit board P and the antenna structure T through the cooperation of the first signal transmission structure 2 and the second signal transmission structure 6. Furthermore, the antenna structure T can be electrically connected to a grounding area (not shown) of the circuit board P through the cooperation of the first grounding structure 4 and the second grounding structure 8.

[0044] [Beneficial Effects of the Examples]

[0045] One of the beneficial effects of the present invention is that the electrical connection component S for transmitting signals and its manufacturing method provided by the present invention can achieve the following: "a first side end 2001 of the first signal transmission structure 2 electrically contacts the first signal transmission layer 11 of the first signal transmission line 1"; "a first insulating covering structure 3 partially covers the first signal transmission structure 2"; "a first grounding structure 4 includes a first main covering part 41 for partially covering the first insulating covering structure 3 and a first auxiliary covering part 42 for partially covering the first grounding layer 12 of the first signal transmission line 1"; "a first side end 2001 of the second signal transmission structure 6 electrically contacts the second signal transmission layer 51 of the second signal transmission line 5"; "a second insulating covering structure 7 partially covers the second signal transmission structure 6"; "a second grounding structure 8 includes a first main covering part 41 for partially covering the second insulating covering structure 7". The technical solutions of "two main covering portions 81 and a second auxiliary covering portion 82 for partially covering the second ground layer 52 of the second signal transmission line 5", "a second side end 2002 of the first signal transmission structure 2 and a second side end 6002 of the second signal transmission structure 6 can be separably coupled to each other", and "a first mating portion 410M of the first main covering portion 41 of the first ground structure 4 and a second mating portion 810M of the second main covering portion 81 of the second ground structure 8 can be separably coupled to each other", enable an antenna signal (e.g., a high-frequency signal) to be transmitted between a circuit board P and an antenna structure T through the mutual cooperation of the first signal transmission structure 2 and the second signal transmission structure 6, and the antenna structure T can be electrically connected to a ground area of ​​the circuit board P through the mutual cooperation of the first ground structure 4 and the second ground structure 8. Therefore, by using the electrical connection component S for transmitting signals provided by the present invention, the placement position and manner of the antenna structure T relative to the circuit board P can be more flexible.

[0046] The content disclosed above is only a preferred and feasible embodiment of the present invention, and is not intended to limit the scope of protection of the claims of the present invention. Therefore, all equivalent technical changes made based on the content of the present invention specification and drawings are included within the scope of protection of the claims of the present invention.

Claims

1. An electrical connection component for transmitting signals, characterized in that, The electrical connection component used for transmitting signals includes: A first signal transmission line, the first signal transmission line including a first signal transmission layer and a first ground layer that are separated from each other; A first signal transmission structure, wherein a first end of the first signal transmission structure is electrically in contact with the first signal transmission layer of the first signal transmission line; A first insulating covering structure, wherein the first insulating covering structure partially covers the first signal transmission structure; A first grounding structure, the first grounding structure including a first main covering part for partially covering the first insulating covering structure, a first auxiliary covering part for partially covering the first grounding layer of the first signal transmission line, and a first connecting part connected between the first main covering part and the first auxiliary covering part; A second signal transmission line, the second signal transmission line including a second signal transmission layer and a second ground layer that are separated from each other; A second signal transmission structure, wherein a first end of the second signal transmission structure is electrically in contact with the second signal transmission layer of the second signal transmission line; A second insulating covering structure, the second insulating covering structure partially covering the second signal transmission structure; and A second grounding structure, the second grounding structure including a second main covering part for partially covering the second insulating covering structure, a second auxiliary covering part for partially covering the second grounding layer of the second signal transmission line, and a second connecting part connected between the second main covering part and the second auxiliary covering part; The second end of the first signal transmission structure and the second end of the second signal transmission structure can be separably coupled together. The first insulating covering structure and the second insulating covering structure are separated from each other; The first mating part of the first main covering part of the first grounding structure and the second mating part of the second main covering part of the second grounding structure can be separably mated together. Wherein, an outer surrounding surface of the first main covering part of the first grounding structure is aligned with an outer surrounding surface of the second insulating covering structure.

2. The electrical connection component for transmitting signals according to claim 1, characterized in that, in, The first signal transmission line includes a first inner insulating layer for covering the first signal transmission layer and a first outer insulating layer for covering the first ground layer, and the first inner insulating layer is disposed between the first signal transmission layer and the first ground layer so that the first signal transmission layer and the first ground layer are insulated from each other. The second signal transmission line includes a second inner insulating layer for covering the second signal transmission layer and a second outer insulating layer for covering the second ground layer, and the second inner insulating layer is disposed between the second signal transmission layer and the second ground layer so that the second signal transmission layer and the second ground layer are insulated from each other. Wherein, a portion of the first signal transmission layer of the first signal transmission line is inserted into the first side end of the first signal transmission structure, and a portion of the second signal transmission layer of the second signal transmission line is inserted into the first side end of the second signal transmission structure; The first signal transmission line and the second signal transmission line are electrically connected between a circuit board and an antenna structure. The first signal transmission line is electrically connected to one of the circuit board and the antenna structure, and the second signal transmission line is electrically connected to the other of the circuit board and the antenna structure. Wherein, a portion of the first grounding structure and a portion of the first signal transmission line are covered by a first outer housing, a portion of the second grounding structure and a portion of the second signal transmission line are covered by a second outer housing, and the first outer housing and the second outer housing are separably coupled to each other; When the first outer housing and the second outer housing are separated from each other, the second side end of the first signal transmission structure and the second side end of the second signal transmission structure are separated from each other, and the first mating part of the first main covering part of the first grounding structure and the second mating part of the second main covering part of the second grounding structure are separated from each other. Wherein, when the first outer shell and the second outer shell cooperate with each other, the second side end of the first signal transmission structure is covered by the second side end of the second signal transmission structure, and the first mating part of the first main covering part of the first grounding structure is covered by the second mating part of the second main covering part of the second grounding structure; When the first outer shell and the second outer shell are engaged with each other, the second side end of the first signal transmission structure and the second side end of the second signal transmission structure are tightly engaged with each other, and the first engaging part of the first main covering part of the first grounding structure and the second engaging part of the second main covering part of the second grounding structure are tightly engaged with each other.

3. The electrical connection component for transmitting signals according to claim 1, characterized in that, in, The first signal transmission structure has a first receiving slot for covering a portion of the first signal transmission layer of the first signal transmission line, and the second signal transmission structure has a second receiving slot for covering a portion of the second signal transmission layer of the second signal transmission line. The first signal transmission structure has a first extension and a first protrusion connected to the first extension, and the first insulating covering structure covers the first extension and abuts against the first protrusion, thereby limiting the position of the first signal transmission structure relative to the first insulating covering structure. The second signal transmission structure has a second extension and a second protrusion connected to the second extension, and the second insulating covering structure covers the second extension and abuts against the second protrusion, thereby limiting the position of the second signal transmission structure relative to the second insulating covering structure. Wherein, the first main covering portion of the first grounding structure has a first main slit for partially exposing the first insulating covering structure, and the first auxiliary covering portion of the first grounding structure has a first auxiliary slit for partially exposing the first grounding layer of the first signal transmission line. The second main covering portion of the second grounding structure has a second main slit for partially exposing the second insulating covering structure, and the second auxiliary covering portion of the second grounding structure has a second auxiliary slit for partially exposing the second grounding layer of the second signal transmission line.

4. An electrical connection component for transmitting signals, characterized in that, The electrical connection component used for transmitting signals includes: A first signal transmission line, the first signal transmission line including a first signal transmission layer and a first ground layer that are separated from each other; A first signal transmission structure, wherein a first end of the first signal transmission structure is electrically in contact with the first signal transmission layer of the first signal transmission line; A first insulating covering structure, wherein the first insulating covering structure partially covers the first signal transmission structure; A first grounding structure, the first grounding structure including a first main covering part for partially covering the first insulating covering structure and a first auxiliary covering part for partially covering the first grounding layer of the first signal transmission line; A second signal transmission line, the second signal transmission line including a second signal transmission layer and a second ground layer that are separated from each other; A second signal transmission structure, wherein a first end of the second signal transmission structure is electrically in contact with the second signal transmission layer of the second signal transmission line; A second insulating covering structure, the second insulating covering structure partially covering the second signal transmission structure; and A second grounding structure, the second grounding structure including a second main covering part for partially covering the second insulating covering structure and a second auxiliary covering part for partially covering the second grounding layer of the second signal transmission line; The second end of the first signal transmission structure and the second end of the second signal transmission structure can be separably coupled together. The first mating part of the first main covering part of the first grounding structure and the second mating part of the second main covering part of the second grounding structure can be separably mated together.

5. The electrical connection component for transmitting signals according to claim 4, characterized in that, in, The first signal transmission line includes a first inner insulating layer for covering the first signal transmission layer and a first outer insulating layer for covering the first ground layer, and the first inner insulating layer is disposed between the first signal transmission layer and the first ground layer so that the first signal transmission layer and the first ground layer are insulated from each other. The second signal transmission line includes a second inner insulating layer for covering the second signal transmission layer and a second outer insulating layer for covering the second ground layer, and the second inner insulating layer is disposed between the second signal transmission layer and the second ground layer so that the second signal transmission layer and the second ground layer are insulated from each other. Wherein, a portion of the first signal transmission layer of the first signal transmission line is inserted into the first side end of the first signal transmission structure, and a portion of the second signal transmission layer of the second signal transmission line is inserted into the first side end of the second signal transmission structure; The first signal transmission line and the second signal transmission line are electrically connected between a circuit board and an antenna structure. The first signal transmission line is electrically connected to one of the circuit board and the antenna structure, and the second signal transmission line is electrically connected to the other of the circuit board and the antenna structure. Wherein, a portion of the first grounding structure and a portion of the first signal transmission line are covered by a first outer housing, a portion of the second grounding structure and a portion of the second signal transmission line are covered by a second outer housing, and the first outer housing and the second outer housing are separably coupled to each other; When the first outer housing and the second outer housing are separated from each other, the second side end of the first signal transmission structure and the second side end of the second signal transmission structure are separated from each other, and the first mating part of the first main covering part of the first grounding structure and the second mating part of the second main covering part of the second grounding structure are separated from each other. Wherein, when the first outer shell and the second outer shell cooperate with each other, the second side end of the first signal transmission structure is covered by the second side end of the second signal transmission structure, and the first mating part of the first main covering part of the first grounding structure is covered by the second mating part of the second main covering part of the second grounding structure; When the first outer shell and the second outer shell are engaged with each other, the second side end of the first signal transmission structure and the second side end of the second signal transmission structure are tightly engaged with each other, and the first engaging part of the first main covering part of the first grounding structure and the second engaging part of the second main covering part of the second grounding structure are tightly engaged with each other.

6. The electrical connection component for transmitting signals according to claim 4, characterized in that, in, The first signal transmission structure has a first receiving slot for covering a portion of the first signal transmission layer of the first signal transmission line, and the second signal transmission structure has a second receiving slot for covering a portion of the second signal transmission layer of the second signal transmission line. The first signal transmission structure has a first extension and a first protrusion connected to the first extension, and the first insulating covering structure covers the first extension and abuts against the first protrusion, thereby limiting the position of the first signal transmission structure relative to the first insulating covering structure. The second signal transmission structure has a second extension and a second protrusion connected to the second extension, and the second insulating covering structure covers the second extension and abuts against the second protrusion, thereby limiting the position of the second signal transmission structure relative to the second insulating covering structure. Wherein, the first main covering portion of the first grounding structure has a first main slit for partially exposing the first insulating covering structure, and the first auxiliary covering portion of the first grounding structure has a first auxiliary slit for partially exposing the first grounding layer of the first signal transmission line. The second main covering portion of the second grounding structure has a second main slit for partially exposing the second insulating covering structure, and the second auxiliary covering portion of the second grounding structure has a second auxiliary slit for partially exposing the second grounding layer of the second signal transmission line.

7. A method for manufacturing an electrical connection component used in signal transmission, characterized in that, The method for manufacturing the electrical connection component used for transmitting signals includes: A first connection structure is fabricated, the first connection structure including a first signal transmission line, a first signal transmission structure, a first insulating covering structure, and a first grounding structure. The first signal transmission line includes a first signal transmission layer and a first grounding layer that are separated from each other. A first side end of the first signal transmission structure is electrically in contact with the first signal transmission layer of the first signal transmission line. The first insulating covering structure partially covers the first signal transmission structure. The first grounding structure includes a first main covering portion for partially covering the first insulating covering structure, a first auxiliary covering portion for partially covering the first grounding layer of the first signal transmission line, and a first connecting portion connected between the first main covering portion and the first auxiliary covering portion. A second connection structure is fabricated, comprising a second signal transmission line, a second signal transmission structure, a second insulating covering structure, and a second grounding structure. The second signal transmission line includes a second signal transmission layer and a second grounding layer separated from each other. A first end of the second signal transmission structure is electrically in contact with the second signal transmission layer of the second signal transmission line. The second insulating covering structure partially covers the second signal transmission structure. The second grounding structure includes a second main covering portion for partially covering the second insulating covering structure, a second auxiliary covering portion for partially covering the second grounding layer of the second signal transmission line, and a second connecting portion connecting the second main covering portion and the second auxiliary covering portion. The first connecting structure and the second connecting structure can be detachably coupled together; When the first connection structure and the second connection structure cooperate with each other, a second side end of the first signal transmission structure and a second side end of the second signal transmission structure can be separably cooperated with each other, the first insulation covering structure and the second insulation covering structure are separated from each other, and a first cooperating part of the first main covering part of the first grounding structure and a second cooperating part of the second main covering part of the second grounding structure can be separably cooperated with each other.

8. The method for manufacturing an electrical connection component for transmitting signals according to claim 7, Its features are, in, The step of fabricating the first connection structure further includes: forming the first main covering portion by bending; placing the first insulating covering structure inside the first main covering portion such that the first insulating covering structure is covered by the first main covering portion; placing the first signal transmission structure inside the first insulating covering structure such that the first signal transmission structure is covered by the first insulating covering structure; forming the first auxiliary covering portion by bending for partially covering the first grounding layer of the first signal transmission line; and forming a first outer shell to cover a portion of the first grounding structure and a portion of the first signal transmission line. The step of fabricating the second connection structure further includes: forming the second main covering portion by bending; placing the second insulating covering structure inside the second main covering portion such that the second insulating covering structure is covered by the second main covering portion; placing the second signal transmission structure inside the second insulating covering structure such that the second signal transmission structure is covered by the second insulating covering structure; forming the second auxiliary covering portion by bending for partially covering the second grounding layer of the second signal transmission line; and forming a second outer shell to cover a portion of the second grounding structure and a portion of the second signal transmission line. The first outer shell and the second outer shell cooperate with each other to make the first connecting structure and the second connecting structure electrically contact each other.

9. The method for manufacturing an electrical connection component for transmitting signals according to claim 7, characterized in that, in, The first signal transmission line includes a first inner insulating layer for covering the first signal transmission layer and a first outer insulating layer for covering the first ground layer, and the first inner insulating layer is disposed between the first signal transmission layer and the first ground layer so that the first signal transmission layer and the first ground layer are insulated from each other. The second signal transmission line includes a second inner insulating layer for covering the second signal transmission layer and a second outer insulating layer for covering the second ground layer, and the second inner insulating layer is disposed between the second signal transmission layer and the second ground layer so that the second signal transmission layer and the second ground layer are insulated from each other. Wherein, a portion of the first signal transmission layer of the first signal transmission line is inserted into the first side end of the first signal transmission structure, and a portion of the second signal transmission layer of the second signal transmission line is inserted into the first side end of the second signal transmission structure; The first signal transmission line and the second signal transmission line are electrically connected between a circuit board and an antenna structure. The first signal transmission line is electrically connected to one of the circuit board and the antenna structure, and the second signal transmission line is electrically connected to the other of the circuit board and the antenna structure. Wherein, a portion of the first grounding structure and a portion of the first signal transmission line are covered by a first outer housing, a portion of the second grounding structure and a portion of the second signal transmission line are covered by a second outer housing, and the first outer housing and the second outer housing are separably coupled to each other; When the first outer housing and the second outer housing are separated from each other, the second side end of the first signal transmission structure and the second side end of the second signal transmission structure are separated from each other, and the first mating part of the first main covering part of the first grounding structure and the second mating part of the second main covering part of the second grounding structure are separated from each other. Wherein, when the first outer shell and the second outer shell cooperate with each other, the second side end of the first signal transmission structure is covered by the second side end of the second signal transmission structure, and the first mating part of the first main covering part of the first grounding structure is covered by the second mating part of the second main covering part of the second grounding structure; When the first outer shell and the second outer shell are engaged with each other, the second side end of the first signal transmission structure and the second side end of the second signal transmission structure are tightly engaged with each other, and the first engaging part of the first main covering part of the first grounding structure and the second engaging part of the second main covering part of the second grounding structure are tightly engaged with each other.

10. The method for manufacturing an electrical connection component for transmitting signals according to claim 7, characterized in that, in, The first signal transmission structure has a first receiving slot for covering a portion of the first signal transmission layer of the first signal transmission line, and the second signal transmission structure has a second receiving slot for covering a portion of the second signal transmission layer of the second signal transmission line. The first signal transmission structure has a first extension and a first protrusion connected to the first extension, and the first insulating covering structure covers the first extension and abuts against the first protrusion, thereby limiting the position of the first signal transmission structure relative to the first insulating covering structure. The second signal transmission structure has a second extension and a second protrusion connected to the second extension, and the second insulating covering structure covers the second extension and abuts against the second protrusion, thereby limiting the position of the second signal transmission structure relative to the second insulating covering structure. Wherein, the first main covering portion of the first grounding structure has a first main slit for partially exposing the first insulating covering structure, and the first auxiliary covering portion of the first grounding structure has a first auxiliary slit for partially exposing the first grounding layer of the first signal transmission line. The second main covering portion of the second grounding structure has a second main slit for partially exposing the second insulating covering structure, and the second auxiliary covering portion of the second grounding structure has a second auxiliary slit for partially exposing the second grounding layer of the second signal transmission line.

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