TWI811679B - Transmission member and its board end conductive terminal - Google Patents

Abstract

A transmission member includes a butting conductive terminal and at least one board-end conductive terminal, wherein the board-end conductive terminal can be arranged on a circuit substrate to be used in conjunction with the butting conductive terminal to perform electricity on the circuit substrate without passing through wires, so that the electronic equipment can continue to develop in the direction of light ness, thinness and shortness. In addition, the board-end conductive terminal of the present invention is provided with a joint structure for joining the seam, so that it is not easy to be deformed by force and easy to maintain the shape. Furthermore, the butting conductive terminal of the present invention can be used as a switch to open or close the electrical communication relationship between the board-end conductive terminals, and execute or stop the electrical signal transmission of the circuit substrate.

Description

Transmission components and their board-end conductive terminals

The invention provides a transmission component and its board-end conductive terminals, in particular, a transmission component for providing electrical signal transmission of a circuit substrate and its board-end conductive terminals.

With the development of electronic equipment, the circuit layout of the circuit substrate inside the electronic equipment becomes increasingly complex, which requires a large number of wires to be installed in the electronic equipment to transmit electrical signals on the circuit substrate. However, as electronic devices continue to develop in the direction of being thin, light and short, there is not enough space inside the electronic device to install wires.

Therefore, how to transmit electrical signals on circuit substrates without passing through wires, so that electronic devices can continue to develop in the direction of being light, thin and compact, is an urgent problem for people in the technical field to solve.

In view of the above shortcomings of the prior art, the present invention provides a transmission member, which can be in a first use state or a second use state, wherein the first use state is to perform electrical signal transmission on a circuit substrate , the first use state is to stop the electrical signal transmission of the circuit substrate. The transmission component includes: a first board-end conductive terminal, the first board-end conductive terminal is disposed at a first position on the circuit substrate, And it has a first frame-shaped body and a first joint structure. The first frame-shaped body system has a first joint, a first frame opening and a first frame inner space. The first joint structure is to join the a first seam to improve the structural strength of the first frame body; and a butt conductive terminal, the butt conductive terminal has a first butt structure, wherein when the transmission member is in the first use state, the butt conductive terminal The first docking structure enters the first frame space through the first frame opening, and docks the first board-end conductive terminal at the first position, so that both the first board-end conductive terminal and the butt conductive terminal Complete the electrical connection to perform electrical signal transmission of the circuit substrate; when the transmission member is in the second use state, the first docking structure is pulled out of the first frame space through the first frame opening, and The first board-end conductive terminal is released from the first position, so that the electrical connection between the first board-end conductive terminal and the butt conductive terminal is released, thereby stopping the electrical signal transmission of the circuit substrate.

Preferably, the above-mentioned transmission component further includes a second board-end conductive terminal, which is disposed at a second position on the circuit substrate and has a second frame-shaped body and a The second joint structure, the second frame-like main system has a second joint, a second frame opening and a second inner space of the frame. The second joint structure joins the second joint to improve the second joint structure. The structural strength of the frame-like body; the butt conductive terminal also has a second butt structure and a connecting structure, the connecting structure is respectively connected to the first butt structure and the second butt structure, wherein, when the transmission member is in the first When in use, the second docking structure enters the second frame space through the second frame opening, and docks the second board-end conductive terminal at the second position, so that the first board-end conductive terminal, the The second board-end conductive terminal and the butt conductive terminal are electrically connected to perform electrical signal transmission of the circuit substrate; when the transmission member is in the second use state, the second butt structure is through the third The second frame opening pulls out the space in the second frame, and releases the second board-end conductive terminal from the second position, so that the first board-end conductive terminal, the second board-end conductive terminal and the butt conductive terminal The electrical connection relationship among the three is released to stop the electrical signal transmission on the circuit substrate.

Preferably, in the above-mentioned transmission member, the first plate-end conductive terminal also has at least one first contact structure, and the first contact structure is to provide the first butt structure that contacts into the space in the first frame. ; The second board-end conductive terminal also has at least a second contact structure, and the second contact structure is provided to contact the second butt structure into the second frame space.

Preferably, in the above-mentioned transmission member, the first contact structure is a cantilever structure with one end connected to the first frame body and the other end extending into the space inside the first frame; the second contact structure is a cantilever structure with one end connected to the first frame body and the other end extending into the space inside the first frame; A cantilever structure connected to the second frame body and with the other end extending into the space inside the second frame.

Preferably, in the above-mentioned transmission member, the first contact structure is provided on the long side of the first plate-end conductive terminal; the second contact structure is provided on the long side of the second plate-end conductive terminal.

Preferably, in the above-mentioned transmission member, the first contact structure has a first guide surface, and the first guide surface provides a predetermined position for guiding the first butt structure into the first frame space; The two butt structures have a second guide surface, and the second guide surface provides a predetermined position for guiding the second butt structure into the second inner space.

Preferably, in the above-mentioned transmission member, the first plate-end conductive terminal has two first contact structures arranged in pairs, and the two first contact structures provide contact into the first frame respectively. One side of the first butt structure in the space makes the position of the first butt structure meet expectations; the second plate end conductive terminal also has two second abutment structures arranged in pairs, and the two second abutment structures The structures respectively provide one side of the second docking structure that abuts and enters the space in the second frame, so that the position of the second docking structure meets expectations.

Preferably, in the above-mentioned transmission member, the structures of the first docking structure and the second docking structure are substantially the same.

Preferably, in the above-mentioned transmission member, the butt conductive terminal has a substantially U-shaped body.

In addition, the present invention also provides a board-side conductive terminal. The board-side conductive terminal is disposed on a circuit substrate and is used with a pair of mating conductive terminals to perform electrical signal transmission on the circuit board. The board-side conductive terminal includes: A frame-shaped body, the frame-shaped body system has a seam, a frame opening and a frame inner space; and a joint structure, the joint structure is to join the seam in order to improve the structural strength of the frame-shaped body; wherein, The butt conductive terminal enters the space inside the frame through the frame opening, and butts with the frame body to perform electrical signal transmission of the circuit substrate.

Preferably, the above-mentioned board-end conductive terminal also has at least one contact structure, and the contact structure provides contact with the butt conductive terminal that enters the space in the frame.

Preferably, in the above-mentioned board-end conductive terminal, the contact structure is a cantilever structure with one end connected to the frame body and the other end extending into the space inside the frame.

Preferably, in the above-mentioned plate-end conductive terminal, the contact structure is provided on the long side of the plate-end conductive terminal.

Preferably, in the above-mentioned board-end conductive terminal, the contact structure has a guide surface, and the guide surface provides a predetermined position for guiding the butt structure into the space within the frame.

Preferably, in the above-mentioned plate-end conductive terminal, the plate-end conductive terminal has two abutment structures arranged in pairs, and the two abutment structures are respectively provided to abut the butt structures entering the space within the frame. side so that the docking structure is in the desired position.

Compared with the conventional technology, the present invention provides a transmission component and its board-end conductive terminal. Specifically, the transmission component of the present invention includes a butt conductive terminal and at least one board-end conductive terminal, wherein the board-end conductive terminal can be disposed on the circuit substrate to be used in conjunction with the butt conductive terminal without penetrating wires. Perform electrical signal transmission on circuit substrates to enable electronic devices to continue to develop in the direction of being thin, light and compact. In addition, the plate-end conductive terminal of the present invention is provided with a joint structure for joining the seams, so that it is not easily deformed by force and can easily maintain its shape. Furthermore, the butt conductive terminals of the present invention can be used as switches to open or close the electrical connection between multiple board-end conductive terminals, thereby executing or stopping electrical signal transmission on the circuit substrate.

The following describes the technical content of the present invention through specific embodiments. Those familiar with this technology can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments. Various modifications and changes may be made to various details in this description based on different viewpoints and applications without departing from the spirit of the present invention.

Regarding the technical ideas of the transmission component and its board-end conductive terminals of the present invention, please refer to Figures 1 to 11 in the drawings of this application and the following embodiment description:

In the present invention, a transmission member that can perform electrical signal transmission without penetrating wires is provided, wherein the transmission member can be in the first use state as shown in Figure 6 to perform electrical signal transmission on the circuit substrate, Alternatively, the transmission member can be in the second use state as shown in FIG. 5 to stop the electrical signal transmission of the circuit substrate. As shown in FIG. 7 , the transmission member 1 has: a first plate-end conductive terminal 11 , a second plate-end conductive terminal 12 and a butt conductive terminal 13 . Specifically, the first board-end conductive terminal 11 and the second board-end conductive terminal 12 are both disposed on the circuit substrate 2 and are used in conjunction with the butt conductive terminal 13 to perform electrical signal transmission on the circuit substrate 2 . It should be noted that in the present invention, one of the first plate-end conductive terminal 11 and the second plate-end conductive terminal 12 can be omitted, and one of the first plate-end conductive terminal 11 and the second plate-end conductive terminal 12 is used. It is used in conjunction with the docking conductive terminal 13 to perform electrical signal transmission on the circuit substrate 2 .

As shown in FIGS. 7 and 8 , the first board-end conductive terminal 11 is disposed at a first position on the circuit substrate 2 and has a first frame-shaped body 111 and a first joint structure 112 . In the present invention, the first frame-shaped body 111 is made by bending to form a first seam 1111, a first frame opening 1112 and a first inner frame space 1113, wherein the first joint structure 112 is Welding material can be used to join the first seam 1111, so that the first frame-shaped body 111 essentially constitutes a frame-shaped closed body, so as to improve the structural strength of the first frame-shaped body 111, as shown in Figure 10. For example, since the first board-end conductive terminal 11 has the first joint structure 112, the first frame-shaped body 111 is not easily deformed by force, and can easily maintain the shape of the first frame opening 1112 and the first inner frame space 1113. On the other hand, as In the embodiment shown in FIG. 11 , the first plate-end conductive terminal 11 does not have the first joint structure 112 , so that the first frame-shaped body 111 is easily deformed by force, thereby changing the relationship between the first frame opening 1112 and the first frame inner space 1113 . shape.

As shown in FIGS. 7 and 8 , the second board-end conductive terminal 12 is disposed at a second position on the circuit substrate 2 and has a second frame-shaped body 121 and a second joint structure 122 . In the present invention, the second frame-shaped body 121 is made by bending to form a second seam 1211, a second frame opening 1212 and a second inner frame space 1213, wherein the second joint structure 122 is Welding material can be used to join the second seam 1211, so that the second frame-shaped body 121 essentially forms a frame-shaped closed body, so as to improve the structural strength of the second frame-shaped body 121, as shown in Figure 10. For example, the second board-end conductive terminal 12 has a second joint structure 122, so that the second frame-shaped body 121 is not easily deformed by force, and can easily maintain the shape of the second frame opening 1212 and the second frame space 1213. On the other hand, as shown in FIG. In the embodiment shown in 11, the second plate-end conductive terminal 12 does not have the second joint structure 122, so that the second frame body 121 is easily deformed by force, thereby changing the shape of the second frame opening 1212 and the second frame space 1213. .

In the present invention, the butt conductive terminal 13 has a first butt structure 131, a second butt structure 132 and a connecting structure 133. The connecting structures 133 connect the first butt structure 131 and the second butt structure 132 respectively. As shown in FIGS. 7 and 8 , the structures of the first docking structure 131 and the second docking structure 132 are substantially the same, and the docking conductive terminal 13 has a substantially U-shaped body, but is not limited to this. If The structures of the first board-end conductive terminal 11 and the second board-end conductive terminal 12 are substantially different, so the structures of the first butt joint structure 131 and the second butt joint structure 132 can also be adapted to be substantially different. According to the first board end The conductive terminals 11 and the second board-end conductive terminals 12 are disposed at positions where the butt conductive terminals 13 may have a substantially non-U-shaped shape.

It should be noted that when the transmission member 1 is in the first use state as shown in Figure 6, the first docking structure 131 enters the first frame space 1113 through the first frame opening 1112, and as shown in Figures 8 and 9 The first board-end conductive terminal 11 is docked in the first position, and the second docking structure 1211 enters the second frame space 1213 through the second frame opening 1212, and is docked in the second position as shown in Figures 8 and 9 The second board-end conductive terminal 12 enables the first board-end conductive terminal 11, the second board-end conductive terminal 12 and the butt conductive terminal 13 to complete the electrical connection. Therefore, the butt conductive terminal 13 can be turned on as a switch. The electrical connection relationship between the first board-end conductive terminal 11 and the second board-end conductive terminal 12 implements the electrical signal transmission of the circuit substrate 2 .

In addition, when the transmission member 1 is in the second use state as shown in Figure 5, the first docking structure 131 is pulled out of the first frame space 1113 through the first frame opening 1112, and is released as shown in Figures 8 and 9 The first board-end conductive terminal 11 is docked at the first position, and the second docking structure 1211 is pulled out of the second frame space 1213 through the second frame opening 1212, and the docking at the second position is released as shown in Figures 8 and 9 The second board-end conductive terminal 12 enables the electrical connection between the first board-end conductive terminal 11, the second board-end conductive terminal 12 and the butt conductive terminal 13 to be released. Therefore, the butt conductive terminal 13 can be used as a switch. The electrical connection between the first board-end conductive terminal 11 and the second board-end conductive terminal 12 is closed, thereby stopping the electrical signal transmission of the circuit substrate 2 .

As shown in the embodiment shown in FIG. 1 , two first contact structures 113 are provided in pairs on both sides of the long sides of the first plate-end conductive terminal 11 , so that the two first contact structures 113 can respectively contact and enter the first plate-end conductive terminal 11 . One side of the first butt structure 131 in the space 1113 in the frame makes the position of the first butt structure 131 as expected. The first butt structure 113 is connected to the first frame body 111 at one end and extends into the first frame body 111 at the other end. A cantilever structure in the space 1113 within the frame can provide contact force to the first docking structure 131 . In addition, as shown in Figures 5 and 6, the first contact structure 113 is provided with a first guide surface 1131 to guide the first docking structure 131 into a predetermined position of the first inner frame space 1113 through the first guide surface 1131. The butt connection relationship between the butt conductive terminal 13 and the first board end conductive terminal 11 is as expected.

It should be noted that if the first frame body 111 and the butt conductive terminal 13 have a tight fitting relationship, then when the first contact structure 113 is omitted, the butt connection between the butt conductive terminal 13 and the first plate end conductive terminal 11 The relationship can also meet expectations, so the provision of the first contact structures 113 is not necessary, and the number of the first contact structures 113 is not limited to the two mentioned above.

As shown in the embodiment of FIG. 1 , two second contact structures 123 are provided in pairs on both long sides of the second plate-end conductive terminal 12 , so that the two second contact structures 123 can respectively contact and enter the second plate-end conductive terminal 12 . One side of the second contact structure 123 in the space 1213 in the second frame makes the position of the second contact structure 123 as expected. The second contact structure 123 is connected to the second frame body 121 at one end and extends at the other end. The cantilever structure entering the second inner frame space 1213 can provide abutting force to the second docking structure 132 . In addition, as shown in FIGS. 5 and 6 , the second contact structure 123 is provided with a second guide surface 1231 to guide the second docking structure 132 into a predetermined position of the second inner frame space 1213 through the second guide surface 1231 . The butt connection relationship between the butt conductive terminal 13 and the second board end conductive terminal 12 is as expected.

It should be noted that if the second frame body 121 and the butt conductive terminal 13 have a tight fitting relationship, then when the second contact structure 123 is omitted, the butt connection between the butt conductive terminal 13 and the second plate end conductive terminal 12 The relationship can also meet expectations, so the provision of the second contact structure 123 is not necessary, and the number of the second contact structure 123 is not limited to the two mentioned above.

To sum up, the transmission component of the present invention includes a butt conductive terminal and at least one board-end conductive terminal. The board-side conductive terminal can be disposed on the circuit substrate to be used in conjunction with the butt conductive terminal without wires. The electrical signal transmission is carried out under the circuit substrate, so that electronic devices can continue to develop in the direction of being light, thin and compact. In addition, the plate-end conductive terminal of the present invention is provided with a joint structure for joining the seams, so that it is not easily deformed by force and can easily maintain its shape. Furthermore, the butt conductive terminals of the present invention can be used as switches to open or close the electrical connection between multiple board-end conductive terminals, thereby executing or stopping electrical signal transmission on the circuit substrate.

1:Transmission component 11: First board end conductive terminal 111: First frame body 1111: First seam 1112:First frame opening 1113: Space in the first frame 112: First joint structure 113: First contact structure 1131: First guide surface 12: Second board end conductive terminal 121: The second frame body 1211:Second seam 1212:Second frame opening 1213: Space in the second frame 122: Second joint structure 123: Second contact structure 1231: Second guide surface 13:Butt conductive terminal 131: First docking structure 132: Second docking structure 133:Connection structure 2:Circuit substrate

Figure 1 is a schematic diagram of the conductive terminal at the plate end of the transmission component of the present invention.

Figure 2 is a schematic diagram of the conductive terminal on the board end shown in Figure 1 from another perspective.

Figure 3 is a side view of the conductive terminal on the board end shown in Figure 1.

Figure 4 is a cross-sectional view of the conductive terminal at the board end shown in Figure 3, taken along line A-A.

Figure 5 is a schematic diagram of the transmission member of the present invention in the second use state.

Figure 6 is a schematic diagram of the transmission component of the present invention in the first use state.

Figure 7 is an exploded view of some components of the transmission component of the present invention.

Figure 8 is a schematic diagram of the use state of the transmission component of the present invention.

Figure 9 is a top view of the component shown in Figure 8.

Figures 10 to 11 are functional schematic diagrams of the joint structure of the transmission member of the present invention.

11: First board end conductive terminal

111: First frame body

1111: First seam

1112:First frame opening

1113: Space in the first frame

112: First joint structure

113: First contact structure

12: Second board end conductive terminal

121: The second frame body

1211:Second seam

1212:Second frame opening

1213: Space in the second frame

122: Second joint structure

123: Second contact structure

13:Butt conductive terminal

131: First docking structure

132: Second docking structure

133:Connection structure

2:Circuit substrate

Claims (14)

A transmission member, the transmission member can be in a first use state or a second use state, wherein the first use state is to perform electrical signal transmission of a circuit substrate, and the first use state is to stop the circuit substrate For electrical signal transmission, the transmission component includes: a first board-end conductive terminal, the first board-end conductive terminal is disposed at a first position on the circuit substrate, and has a first frame-shaped body and a first A joint structure, the first frame-like main system has a first joint, a first frame opening and a first frame inner space, the first joint structure is jointed with the first joint to improve the first frame The structural strength of the body; and a pair of conductive terminals, the conductive terminal has a first butt structure, a second butt structure and a connecting structure, the connecting structure connects the first butt structure and the second butt structure respectively. ; And, a second board-end conductive terminal, the second board-end conductive terminal is arranged at a second position on the circuit substrate, and has a second frame-shaped body and a second joint structure, the second frame The frame-shaped body system has a second seam, a second frame opening and a second frame inner space, and the second joint structure is connected to the second seam to improve the structural strength of the second frame-shaped body, wherein, When the transmission member is in the first use state, the first docking structure enters the first frame space through the first frame opening and docks the first board-end conductive terminal at the first position, and the second The docking structure enters the second frame inner space through the second frame opening, and docks the second board-end conductive terminal at the second position, so that the first board-end conductive terminal, the second board-end conductive terminal and The three butt conductive terminals are electrically connected to perform electrical signal transmission of the circuit substrate; and when the transmission member is in the second use state, the first butt structure is pulled out of the first frame opening. The space in the first frame is released from the first position to connect the first board-end conductive terminal, and the second The docking structure is pulled out of the second frame space through the second frame opening to release the docking of the second board-end conductive terminal at the second position, so that the first board-end conductive terminal and the second board-end conduct electricity. The electrical connection relationship between the terminal and the butt conductive terminal is released to stop the electrical signal transmission of the circuit substrate. The transmission member of claim 1, wherein the first board-end conductive terminal also has at least one first contact structure, and the first contact structure is to provide the first butt structure that contacts and enters the space in the first frame. ; The second board-end conductive terminal also has at least a second contact structure, and the second contact structure is provided to contact the second butt structure into the second frame space. The transmission member of claim 2, wherein the first contact structure is a cantilever structure with one end connected to the first frame body and the other end extending into the space inside the first frame; the second contact structure is a cantilever structure with one end connected to the first frame body and the other end extending into the first frame space; A cantilever structure connected to the second frame body and with the other end extending into the space inside the second frame. The transmission member of claim 3, wherein the first contact structure is provided on the long side of the first plate end conductive terminal; the second contact structure is provided on the long side of the second plate end conductive terminal. The transmission member of claim 3, wherein the first contact structure has a first guide surface, and the first guide surface provides a predetermined position for guiding the first butt structure into the first frame space; The two butt structures have a second guide surface, and the second guide surface provides a predetermined position for guiding the second butt structure into the second inner space. The transmission member of claim 2, wherein the first board-end conductive terminal has two first contact structures arranged in pairs, and the two first contact structures provide contact into the first frame respectively. One side of the first butt structure in the space makes the position of the first butt structure meet expectations; the second plate end conductive terminal also has two second abutment structures arranged in pairs, and the two second abutment structures The structures respectively provide one side of the second docking structure that abuts and enters the space in the second frame, so that the position of the second docking structure meets expectations. The transmission member of claim 1, wherein the first docking structure and the second docking structure have substantially the same structures. The transmission member of claim 1, wherein the butt conductive terminal has a substantially U-shaped body. A board-end conductive terminal is provided on a circuit substrate and is used with a pair of mating conductive terminals to perform electrical signal transmission on the circuit substrate. The board-end conductive terminal includes: a frame-shaped body, the The frame-like body system has a joint, a frame opening and an inner space; and a joint structure that joins the joint to improve the structural strength of the frame-like body; wherein the butt conductive terminals are connected via The frame opening enters the space inside the frame and is docked with the frame body to perform electrical signal transmission of the circuit substrate. The board-end conductive terminal of claim 9 also has at least one contact structure, and the contact structure provides contact with the butt conductive terminal that enters the space in the frame. Such as the board-end conductive terminal of claim 10, wherein the contact structure is a cantilever structure with one end connected to the frame body and the other end extending into the space within the frame. The board-end conductive terminal of claim 10, wherein the contact structure is provided on the long side of the board-end conductive terminal. The board-end conductive terminal of claim 10, wherein the abutting structure has a guide surface, and the guide surface provides a predetermined position for guiding the butt structure into the space within the frame. The transmission member of claim 10, wherein the board-end conductive terminal has two abutment structures arranged in pairs, and the two abutment structures are respectively provided to abut one side of the abutment structure that enters the space within the frame. , so that the position of the docking structure is as expected.

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