TWI865861B - Signal transmission component assembly and circuit board component - Google Patents

Abstract

A signal transmission component assembly and a circuit board component are provided circuit board connector thereof can press against the circuit board, so as to prevent the circuit board from being easily separated from the plugged circuit board connector thereof when it is impacted by an external force. In addition, the circuit board connector thereof of the present application uses the conductive terminal assembling member to locate the conductive terminals. Therefore, after the design of the circuit board connector thereof is completed, the number and structure of the conductive terminals of the circuit board connector thereof can still be customized by adjusting the conductive terminal assembling member to meet the special needs and development of electronic products.

Description

Signal transmission component assembly and circuit board components

This application relates to a signal transmission component assembly and a circuit board component thereof, and more specifically, to a signal transmission component assembly and a circuit board component thereof that can press a circuit board.

In electronic products, circuit board connectors are often used in combination with circuit boards to transmit electrical signals or power signals. Generally speaking, the circuit board is electrically plugged into the circuit board connector, and the circuit board connector prevents the plugged circuit board from detaching from the circuit board connector by generating friction when in contact with the circuit board.

However, as electronic products develop towards thinner dimensions, the overall height of the circuit boards used in electronic products and the circuit board connectors used with them are constantly being required to be reduced. As a result, the circuit boards and the circuit board connectors used with them often have insufficient friction due to insufficient contact area, causing the circuit boards to easily detach from the plugged circuit board connectors when impacted by external forces, affecting the normal operation of electronic products and even causing damage to the electronic products.

In addition, in response to the special needs and development of electronic products, the number and structure of the conductive terminals of the circuit board connector will be required to be customized. However, after the design of the current circuit board connector is completed, the number and structure of the conductive terminals will be determined and cannot be customized, making it difficult to meet the signal transmission requirements of electronic products. This will limit the technical (functional) development of electronic products.

In view of this, how to solve the various problems of circuit board connectors being easily separated from the plugged circuit board connectors when they are used in electronic products, and how to customize the number and structure of the conductive terminals of the electrical connectors are urgent issues for people in the relevant technical field.

In view of the above-mentioned shortcomings of the prior art, the present application provides a signal transmission component assembly, which includes: a circuit board connector, which includes: a connector shielding shell component, which provides shielding; and at least one conductive terminal, which has a conductive terminal bridging structure; a circuit board component, which can be plugged into the circuit board connector, and the circuit board component includes: a circuit board, which has a circuit board bridging structure; and a clamping abutment, which engages the circuit board, and the clamping abutment can be in a clamped state or an unclamped state. The clamping abutment body has a clamping abutment body elastic structure, a clamping abutment body clamping structure and a clamping abutment body pressing structure. When the clamping abutment body is in the clamping state, the clamping abutment body elastic structure provides elastic force to force the clamping abutment body clamping structure to clamp the connector shielding shell component and force the clamping abutment body to clamp the connector shielding shell component. The pressure body pressing structure presses the circuit board, so that the circuit board overlapping structure electrically overlaps the conductive terminal overlapping structure to transmit signals; and when the clamping pressure body becomes the unclamped state, the clamping pressure body clamping structure releases the clamping of the connector shielding shell component, so that the circuit board component can be disconnected from the circuit board connector.

Preferably, in the signal transmission component assembly of the present application, the clamping abutment pressure element also has a clamping abutment pressure element actuating structure, and the clamping abutment pressure element actuating structure can actuate the clamping structure of the clamping abutment pressure element to make the clamping abutment pressure element in the unclamped state.

Preferably, in the signal transmission component assembly of the present application, in the circuit board component, the card-contact pressure body actuation structure is suspended to provide deformation to actuate the card-contact pressure body card-contact structure.

Preferably, in the signal transmission component assembly of the present application, the card-contact pressure body includes a card-contact pressure body cantilever, the card-contact pressure body actuation structure is a pressing structure disposed at the tail of the card-contact pressure body cantilever, and the card-contact pressure body clamping structure is a protruding structure disposed at the belly of the card-contact pressure body cantilever.

Preferably, in the signal transmission component assembly of the present application, the connector shielding shell component has a shielding shell grounding structure, and the shielding shell grounding structure provides grounding, so that the connector shielding shell component can provide shielding.

Preferably, in the signal transmission component assembly of the present application, the connector shielding shell component has a shielding shell pressing structure. When the circuit board component is plugged into the circuit board connector, the shielding shell pressing structure presses the clamping pressing body to force the clamping pressing body pressing structure to press the circuit board, so that the circuit board overlapping structure electrically overlaps the conductive terminal overlapping structure to transmit signals.

Preferably, in the signal transmission component assembly of the present application, the long side of the connector shielding shell component has a shielding shell bending structure, the shielding shell bending structure provides structural reinforcement for the long side of the connector shielding shell component, and the clamping abutment clamping structure clamps the shielding shell bending structure to achieve clamping of the connector shielding shell component.

Preferably, in the signal transmission component assembly of the present application, the connector shielding shell component has a shielding shell hole slot structure, the clamping abutment clamping structure clamps the shielding shell hole slot structure to achieve clamping of the connector shielding shell component, and the shielding shell hole slot structure can also provide a state for observing the clamping abutment clamping structure.

Preferably, in the signal transmission component assembly of the present application, the card-jointed abutment is a metal conductor. When the circuit board component is plugged into the circuit board connector, the card-jointed abutment is electrically connected to the connector shielding shell component, so that the card-jointed abutment and the connector shielding shell component form a shielding circuit to provide shielding.

Preferably, in the signal transmission component assembly of the present application, the card-connected abutment pressure element is a metal conductor, and the circuit board component also has a metal shielding material, which is disposed on the circuit board. When the circuit board component is plugged into the circuit board connector, the card-connected abutment pressure element electrically connects the connector shielding shell component and the metal shielding material, respectively, so that the connector shielding shell component, the card-connected abutment pressure element and the metal shielding material form a shielding circuit to provide shielding.

Preferably, in the signal transmission component assembly of the present application, the metal shielding material is disposed above and below the circuit board, and the metal shielding material is copper foil.

Preferably, in the signal transmission component assembly of the present application, the circuit board connector further includes a positioning rubber core, which positions the conductive terminal to form a conductive terminal assembly component, and the circuit board connector further includes a connector body component, which has a conductive terminal assembly seat and a circuit board plug seat, wherein the conductive terminal assembly seat is provided to assemble the conductive terminal assembly component, so that the positioning rubber core is embedded in the conductive terminal assembly seat to connect the connector body component, and the conductive terminal positioned by the positioning rubber core extends into the circuit board plug seat, and the circuit board component can be plugged into the circuit board plug seat, so that the circuit board component can electrically overlap the conductive terminal at the circuit board plug seat to transmit signals.

Preferably, in the signal transmission component assembly of the present application, the connector shielding shell component has a shielding shell stop structure, which provides a stop for the movement of the positioning rubber core, thereby preventing the positioning rubber core from leaving the conductive terminal assembly seat.

In addition, the present application provides a circuit board component, which can be plugged into a circuit board connector, and the circuit board connector includes a connector shielding shell component and at least one conductive terminal. The circuit board component includes: a circuit board, which has a circuit board overlapping structure; and a clamping abutment, which is engaged with the circuit board and can be in a clamping state or an unclamping state. The clamping abutment has a clamping abutment elastic structure, a clamping abutment clamping structure and a clamping abutment. body pressing structure; wherein, when the clamping pressure body is in the clamping state, the clamping pressure body elastic structure provides elastic force to force the clamping pressure body clamping structure to clamp the connector shielding shell component, and force the clamping pressure body pressing structure to press the circuit board, so that the circuit board overlapping structure electrically overlaps the conductive terminal to transmit signals; and when the clamping pressure body is in the unclamped state, the clamping pressure body clamping structure releases the clamping of the connector shielding shell component, so that the circuit board component can be released from the circuit board connector.

Preferably, in the circuit board component of the present application, the clamping abutment body also has a clamping abutment body actuating structure, and the clamping abutment body actuating structure can actuate the clamping structure of the clamping abutment body to make the clamping abutment body into the unclamped state.

Preferably, in the circuit board component of the present application, the card-jointed pressure body actuating structure is suspended to provide deformation to actuate the card-jointed pressure body card-jointing structure.

Preferably, in the circuit board component of the present application, the card-contact pressure body includes a card-contact pressure body cantilever, the card-contact pressure body actuation structure is a pressing structure disposed at the tail of the card-contact pressure body cantilever, and the card-contact pressure body clamping structure is a protruding structure disposed at the belly of the card-contact pressure body cantilever.

Preferably, in the circuit board component of the present application, the card-jointed abutment is a metal conductor. When the circuit board component is plugged into the circuit board connector, the card-jointed abutment is electrically connected to the connector shielding shell component, so that the card-jointed abutment and the connector shielding shell component form a shielding circuit to provide shielding.

Preferably, in the circuit board component of the present application, the card-jointed pressure element is a metal conductor, and the circuit board component also has a metal shielding material, which is disposed on the circuit board. When the circuit board component is plugged into the circuit board connector, the card-jointed pressure element electrically connects the connector shielding shell component and the metal shielding material, respectively, so that the card-jointed pressure element, the metal shielding material and the connector shielding shell component form a shielding circuit to provide shielding.

Preferably, in the circuit board component of the present application, the metal shielding material is disposed above and below the circuit board, and the metal shielding material is copper foil.

Compared with the prior art, the signal transmission component assembly and circuit board component of the present application provide a circuit board connector that can resist the pressure on the circuit board, thereby preventing the circuit board from easily detaching from the plugged circuit board connector when subjected to external force impact. In addition, the circuit board connector of the present application positions the conductive terminals by means of a conductive terminal assembly component. Therefore, after the design of the circuit board connector is completed, the number and structure of the conductive terminals of the circuit board connector can still be customized by adjusting the conductive terminal assembly component to meet the special needs and development of electronic products.

1:Signal transmission component assembly

11: Circuit board connector

111: Connector body component

1111: Conductive terminal assembly seat

1112: Circuit board socket

112: Connector shielding shell component

1121: Shielding shell pressure-resistant structure

1122: Shielding shell bending structure

1123: Shielding shell hole and slot structure

1124: Shielded shell grounding structure

1125: Shielding shell stop structure

113: Conductive terminal

1131: Conductive terminal lap joint structure

114: Positioning rubber core

115: Conductive terminal assembly component

12: Circuit board components

121: Circuit board

1211: Circuit board lap joint structure

122: Card connection to the pressure body

1221: Card-connected pressure body actuating structure

1222: Card-connected elastic structure of the pressure body

1223: Snap-on pressure body snap-on structure

1224: Card-connected pressure body pressure structure

1225: Snap-fit to the cantilever of the pressure body

123:Metal shielding material

The above and other aspects, features and other advantages of the present application will be more clearly understood through the following description of the embodiments in conjunction with the drawings.

Figure 1 is a three-dimensional schematic diagram of an embodiment of the signal transmission component assembly of the present application.

Figure 2 is a three-dimensional schematic diagram of an embodiment of the signal transmission component assembly of the present application.

Figure 3 is a bottom view of an embodiment of the signal transmission component assembly of the present application.

Figure 4 is a schematic cross-sectional view of the signal transmission component assembly shown in Figure 3 cut along line segment AA.

Figure 5 is a schematic cross-sectional view of the signal transmission component assembly shown in Figure 3 cut along line segment BB.

Figure 6 is a three-dimensional schematic diagram of an embodiment of the signal transmission component assembly of the present application.

Figure 7 is a schematic diagram of an exploded view of an embodiment of the signal transmission component assembly of the present application.

Figure 8 is a top view schematic diagram of an embodiment of the signal transmission component assembly of the present application.

Figure 9 is a schematic cross-sectional view of the signal transmission component assembly shown in Figure 8 cut along line segment CC.

Figure 10 is a schematic cross-sectional view of the signal transmission component assembly shown in Figure 8 cut along line segment DD.

Figure 11 is a schematic cross-sectional view of the signal transmission component assembly shown in Figure 8 cut along line segment EE.

Figure 12 is a schematic diagram of an assembly of an embodiment of the signal transmission component assembly of the present application.

Figure 13 is a schematic assembly diagram of an embodiment of the signal transmission component assembly of the present application.

Figure 14 is a schematic assembly diagram of an embodiment of the signal transmission component assembly of the present application.

Figure 15 is a schematic assembly diagram of an embodiment of the signal transmission component assembly of the present application.

Figure 16 is a rear view schematic diagram of an embodiment of the signal transmission component assembly of the present application.

Figure 17 is a schematic diagram of an assembly of an embodiment of the signal transmission component assembly of the present application.

Figure 18 is a schematic assembly diagram of an embodiment of the signal transmission component assembly of the present application.

Figure 19 is a schematic assembly diagram of an embodiment of the signal transmission component assembly of the present application.

Figure 20 is a schematic assembly diagram of an embodiment of the signal transmission component assembly of the present application.

Figure 21 is a schematic diagram of an assembly of an embodiment of the signal transmission component assembly of the present application.

Figure 22 is a schematic diagram of an assembly of an embodiment of the signal transmission component assembly of the present application.

Figure 23 is a schematic diagram of an assembly of an embodiment of the signal transmission component assembly of the present application.

Figure 24 is a schematic diagram of an assembly of an embodiment of the signal transmission component assembly of the present application.

Figure 25 is a schematic assembly diagram of an embodiment of the signal transmission component assembly of the present application.

Figure 26 is a schematic assembly diagram of an embodiment of the signal transmission component assembly of the present application.

Figure 27 is a schematic diagram of an assembly of an embodiment of the signal transmission component assembly of the present application.

Figure 28 is a schematic assembly diagram of an embodiment of the signal transmission component assembly of the present application.

Figure 29 is a schematic assembly diagram of an embodiment of the signal transmission component assembly of the present application.

Figure 30 is a three-dimensional schematic diagram of an embodiment of the signal transmission component assembly of the present application.

The following is a description of the technical content of this application through specific concrete embodiments. People familiar with this technology can easily understand other advantages and functions of this application from the content disclosed in this specification. This application can also be implemented or applied through other different specific embodiments. The details in this specification can also be modified and changed in various ways based on different viewpoints and applications without departing from the spirit of this application.

The above and other aspects, features and other advantages of this application will be more clearly understood through the following description of embodiments in conjunction with the drawings.

For the technical concept of this application, please refer to the disclosures of Figures 1 to 30.

As shown in the embodiments of FIGS. 1 to 6, the signal transmission component assembly 1 provided by the present application includes a circuit board connector 11 and a circuit board component 12. The circuit board connector 11 can provide electrical connection to the circuit board component 12, and as shown in the embodiments of FIGS. 17 to 21, the circuit board connector 11 has a connector body component 111, a connector shielding shell component 112, and a conductive terminal assembly component 115. The connector body component 111 is, for example, a component made of an insulating colloid, and the connector body component 111 has a conductive terminal assembly seat 1111 and a circuit board plug seat 1112.

As shown in the embodiments of FIG. 27 to FIG. 30 , the connector shielding shell component 112 is disposed on the connector body component 111, and the connector shielding shell component 112 has a shielding shell grounding structure 1124. The shielding shell grounding structure 1124 provides grounding, so that the connector shielding shell component 112 can provide shielding to provide shielding for the electrical connection between the circuit board connector 11 and the circuit board component 12, so that the signal transmission effect of the signal transmission component assembly 1 of the present application meets expectations.

As shown in the embodiments of FIGS. 17 to 20 , the conductive terminal assembly component 115 has a positioning rubber core 114 and a conductive terminal 113, and the positioning rubber core 114 is used to position the conductive terminal 113. In addition, it should be noted that the conductive terminal assembly seat 1111 is used to assemble the conductive terminal assembly component 115, so that the positioning rubber core 114 is embedded in the connector body component 111 in the conductive terminal assembly seat 1111, and the conductive terminal 113 positioned by the positioning rubber core 114 extends into the circuit board plug seat 1112. As shown in the embodiments of FIGS. 1 to 6 , the circuit board component 12 can be plugged into the circuit board plug seat 1112, so that the circuit board component 12 can electrically connect the conductive terminal 113 at the circuit board plug seat 1112 to transmit signals.

As shown in the embodiment of FIG. 7 to FIG. 10 , the circuit board component 12 includes a circuit board 121 and a clamping abutment 122. The circuit board 121 is, for example, a circuit board, a flexible circuit board or a flexible flat cable having a circuit board overlap structure 1211. The clamping abutment 122 is connected to the circuit board 121, and the clamping abutment 122 can be in a clamped state or an unclamped state. In addition, in this embodiment, the clamping abutment 122 has a clamping abutment actuating structure 1221, a clamping abutment elastic structure 1222, a clamping abutment clamping structure 1223, a clamping abutment abutment pressing structure 1224 and a clamping abutment cantilever 1225. As shown in the embodiment of FIG. 10 , the clamping abutment actuating structure 1221 is a pressing structure disposed at the tail of the clamping abutment cantilever 1225, and the clamping abutment clamping structure 1223 is a protruding structure disposed at the belly of the clamping abutment cantilever 1225.

It should be noted that in this embodiment, when the clamping body 122 is in the clamping state, as shown in the embodiment of FIG. 10 , the clamping body elastic structure 1222 provides elastic force to force the clamping body clamping structure 1223 of the clamping body 122 to clamp the connector shielding shell component 112, and force the clamping body pressing structure 1224 of the clamping body 122 to press the circuit. The board 121 allows the circuit board overlap structure 1211 to electrically overlap the conductive terminal overlap structure 1131 of the conductive terminal 113 to transmit signals. In this way, since the clamping pressure body can press the circuit board, it can effectively prevent the circuit board from easily detaching from the plugged circuit board connector when it is impacted by external force, so that the signal transmission effect of the signal transmission component assembly 1 of this application meets expectations.

As shown in the embodiment of FIG. 9 , the clamping abutment actuating structure 1221 is suspended, and can provide force deformation to actuate the clamping abutment abutment clamping structure 1223, so that the clamping abutment abutment 122 becomes an unclamped state. When the clamping abutment abutment 122 becomes an unclamped state, the clamping abutment 122 releases the clamping of the connector shielding shell component 112, so that the circuit board component 12 can be released from the circuit board socket 1112, which meets the user's use requirements.

As shown in the embodiment of FIG4 , the connector shielding shell component 112 has a shielding shell pressing structure 1121 and a shielding shell stopping structure 1125. It should be noted that when the circuit board component 12 is plugged into the circuit board plug socket 1112, the shielding shell pressing structure 1121 presses the clamping pressing body 122 to force the clamping pressing body 122 to press the circuit board 121, so that the circuit board bridging structure 1211 is electrically connected to the conductive terminal bridging structure 1131 of the conductive terminal 113 to transmit signals. The shielding shell stop structure 1125 can provide a stop for the movement of the positioning rubber core 114, thereby preventing the positioning rubber core 114 from leaving the conductive terminal assembly seat 1111, so that the position of the conductive terminal 113 positioned by the positioning rubber core 114 meets expectations.

In addition, as shown in the embodiment of FIG. 9 , the connector shielding shell component 112 has a shielding shell hole structure 1123. It should be noted that the shielding shell hole structure 1123 is adjacent to the circuit board socket 1112 so as to provide an observation of the state of the circuit board component 12 plugged into the circuit board socket 1112, and the clamping abutment clamping structure 1223 can clamp the shielding shell hole structure 1123 to achieve the clamping of the connector shielding shell component 112.

Furthermore, as shown in the embodiment of FIG. 30 , the long side of the connector shielding shell component 112 has a shielding shell bending structure 1122. It should be noted that the shielding shell bending structure 1122 provides structural reinforcement for the long side of the connector shielding shell component 112, and the clamping abutment clamping structure 1223 can clamp the shielding shell bending structure 1122 to achieve the clamping of the connector shielding shell component 112.

In the present application, the card-jointed abutment 122 is, for example, a metal conductor. When the circuit board component 12 is plugged into the circuit board socket 1112, the card-jointed abutment 122 can be electrically connected to the connector shielding shell component 112, so that the card-jointed abutment 122 and the connector shielding shell component 112 form a shielding circuit to provide shielding. In addition, as shown in the embodiment of FIG. 5 , the circuit board component 12 has a metal shielding material 123. In this embodiment, the metal shielding material 123 is, for example, a copper foil disposed above or below the circuit board 121. When the circuit board component 12 is plugged into the circuit board socket 1112, the clamping abutment 122 can respectively electrically connect the connector shielding shell component 112 and the metal shielding material 123, so that the connector shielding shell component 112, the clamping abutment 122 and the metal shielding material 123 form a shielding circuit to provide shielding, so as to provide shielding for the electrical overlap between the circuit board connector 11 and the circuit board component 12, so that the signal transmission effect of the signal transmission component assembly 1 of the present application meets expectations.

The manufacturing method of the multi-piece circuit board connector of the present application is briefly described as follows with an embodiment, please refer to Figures 17 to 30 together. The manufacturing method of the multi-piece circuit board connector of the present application includes the following steps: First, as shown in the embodiment of Figures 17 to 18, a positioning rubber core 114, a conductive terminal 113 and a connector body component 111 are provided. Then, as shown in the embodiment of Figures 19 to 21, the positioning rubber core 114 positions the conductive terminal 113 to form a conductive terminal assembly component 115.

In addition, as shown in the embodiments of FIG. 19 to FIG. 21, the connector body component 111 is formed with a conductive terminal assembly seat 1111 and a circuit board plug seat 1112.

Furthermore, as shown in the embodiments of FIG. 22 to FIG. 26, the conductive terminal assembly component 115 is assembled on the conductive terminal assembly seat 1111, the positioning rubber core 114 is embedded in the connector body component 111 in the conductive terminal assembly seat 1111, and the conductive terminal 113 positioned by the positioning rubber core 114 is extended into the circuit board plug seat 1112.

It should be noted that, in the embodiments shown in FIGS. 27 to 30 , the circuit board component 12 can be plugged into the circuit board socket 1112 so that the circuit board component 12 is electrically connected to the conductive terminal 113 in the circuit board socket 1112 .

It should be noted that the signal transmission component assembly and the circuit board component provided by the present application can also omit some of the above features. For example, in the present application, the signal transmission component assembly includes: a circuit board connector, the circuit board connector includes: a connector shielding shell component, the connector shielding shell component provides shielding; and at least one conductive terminal, the conductive terminal has a conductive terminal overlap structure; a circuit board component, the circuit board component can be plugged into the circuit board connector, and the circuit board component includes: a circuit board, the circuit board has a circuit board overlap structure; and a clamping abutment, the clamping abutment is connected to the circuit board, and the clamping abutment can be formed The clamping abutment body is in a clamping state or an unclamping state, and the clamping abutment body has a clamping abutment body elastic structure, a clamping abutment body clamping structure and a clamping abutment body pressing structure, wherein when the clamping abutment body is in the clamping state, the clamping abutment body elastic structure provides elastic force to force the clamping abutment body clamping structure to clamp the connector shielding shell component, and The clamping pressure body pressing structure is forced to press the circuit board, so that the circuit board overlapping structure electrically overlaps the conductive terminal overlapping structure to transmit signals; and when the clamping pressure body becomes the unclamped state, the clamping pressure body clamping structure releases the clamping of the connector shielding shell component, so that the circuit board component can be released from the circuit board connector.

In addition, the circuit board component includes: a circuit board having a circuit board overlap structure; and a clamping abutment body, the clamping abutment body is connected to the circuit board, and the clamping abutment body can be in a clamping state or an unclamping state, and the clamping abutment body has a clamping abutment body elastic structure, a clamping abutment body clamping structure and a clamping abutment body pressing structure; wherein, when the clamping abutment body is in the clamping state, the clamping abutment body elastic structure is The structure provides elastic force to force the clamping pressure body clamping structure to clamp the connector shielding shell component, and force the clamping pressure body pressing structure to press the circuit board, so that the circuit board overlapping structure electrically overlaps the conductive terminal to transmit signals; and when the clamping pressure body becomes the unclamped state, the clamping pressure body clamping structure releases the clamping of the connector shielding shell component, so that the circuit board component can be disconnected from the circuit board connector.

In summary, this application provides a signal transmission component assembly and a circuit board component thereof. The circuit board connector provided can resist the circuit board and prevent the circuit board from being easily separated from the plugged circuit board connector when subjected to external force impact. In addition, the circuit board connector of this application positions the conductive terminals by means of a conductive terminal assembly component. Therefore, after the design of the circuit board connector is completed, the number and structure of the conductive terminals of the circuit board connector can still be customized by adjusting the conductive terminal assembly component to meet the special needs and development of electronic products.

The above embodiments are merely illustrative of the principles and effects of this application, and are not intended to limit this application. Anyone familiar with this technology may modify and change the above embodiments without violating the spirit and scope of this application. Therefore, the scope of protection of this application should be as listed in the scope of the patent application of this application.

111: Connector body component

112: Connector shielding shell component

1121: Shielding shell pressure-resistant structure

1122: Shielding shell bending structure

1125: Shielding shell stop structure

113: Conductive terminal

1131: Conductive terminal lap joint structure

114: Positioning rubber core

121: Circuit board

1211: Circuit board lap joint structure

122: Card connection to the pressure body

1221: Card-connected pressure body actuating structure

1222: Card-connected elastic structure of the pressure body

1223: Snap-on pressure body snap-on structure

1224: Card-connected pressure body pressure structure

1225: Snap-fit to the cantilever of the pressure body

Claims (20)

A signal transmission component assembly includes: a circuit board connector, the circuit board connector includes: a connector shielding shell component, the connector shielding shell component provides shielding; and at least one conductive terminal, the conductive terminal has a conductive terminal bridging structure; a circuit board component, the circuit board component can be plugged into the circuit board connector, and the circuit board component includes: a circuit board, the circuit board has a circuit board bridging structure; and a clamping abutment, the clamping abutment engages the circuit board, and the clamping abutment can be in a clamping state or an unclamping state, the clamping abutment is It has a clamping pressure body elastic structure, a clamping pressure body clamping structure and a clamping pressure body pressing structure, wherein when the clamping pressure body is in the clamping state, the clamping pressure body elastic structure provides elastic force to force the clamping pressure body clamping structure to clamp the connector shielding shell component, and force the clamping pressure body pressing structure to press the circuit board, so that the circuit board overlap structure electrically overlaps the conductive terminal overlap structure to transmit signals; and when the clamping pressure body is in the unclamped state, the clamping pressure body clamping structure releases the clamping of the connector shielding shell component, so that the circuit board component can be released from the circuit board connector. As described in claim 1, the signal transmission component assembly, wherein the clamping abutment pressure element also has a clamping abutment pressure element actuating structure, and the clamping abutment pressure element actuating structure can actuate the clamping structure of the clamping abutment pressure element to make the clamping abutment pressure element become the unclamped state. The signal transmission component assembly as described in claim 2, wherein in the circuit board component, the card-jointed pressure body actuating structure is suspended to provide deformation to actuate the card-jointed pressure body card-jointing structure. As described in claim 2, the signal transmission component assembly, wherein the card-contact pressure body includes a card-contact pressure body cantilever, the card-contact pressure body actuation structure is a pressing structure disposed at the tail of the card-contact pressure body cantilever, and the card-contact pressure body clamping structure is a protruding structure disposed at the belly of the card-contact pressure body cantilever. As described in claim 1, the signal transmission component assembly, wherein the connector shielding shell component has a shielding shell grounding structure, and the shielding shell grounding structure provides grounding, so that the connector shielding shell component can provide shielding. As described in claim 1, the signal transmission component assembly, wherein the connector shielding shell component has a shielding shell pressing structure, when the circuit board component is plugged into the circuit board connector, the shielding shell pressing structure presses the clamping pressing body to force the clamping pressing body pressing structure to press the circuit board, so that the circuit board overlapping structure electrically overlaps the conductive terminal overlapping structure to transmit signals. As described in claim 1, the signal transmission component assembly, wherein the long side of the connector shielding shell component has a shielding shell bending structure, the shielding shell bending structure provides structural reinforcement for the long side of the connector shielding shell component, and the clamping abutment clamping structure clamps the shielding shell bending structure to achieve clamping of the connector shielding shell component. As described in claim 1, the signal transmission component assembly, wherein the connector shielding shell component has a shielding shell hole slot structure, the clamping abutment clamping structure clamps the shielding shell hole slot structure to achieve clamping of the connector shielding shell component, and the shielding shell hole slot structure can also provide a state for observing the clamping abutment clamping structure. As described in claim 1, the signal transmission component assembly, wherein the card-jointed abutment is a metal conductor, and when the circuit board component is plugged into the circuit board connector, the card-jointed abutment is electrically connected to the connector shielding shell component, so that the card-jointed abutment and the connector shielding shell component form a shielding circuit to provide shielding. As described in claim 1, the signal transmission component assembly, wherein the card-jointed abutment is a metal conductor, and the circuit board component also has a metal shielding material, which is disposed on the circuit board. When the circuit board component is plugged into the circuit board connector, the card-jointed abutment electrically connects the connector shielding shell component and the metal shielding material, respectively, so that the connector shielding shell component, the card-jointed abutment and the metal shielding material form a shielding circuit to provide shielding. The signal transmission component assembly as described in claim 10, wherein the metal shielding material is disposed above and below the circuit board, and the metal shielding material is copper foil. The signal transmission component assembly as described in claim 1, wherein the circuit board connector further includes a positioning rubber core, which is used to position the conductive terminal to form a conductive terminal assembly component, and the circuit board connector further includes a connector body component, which has a conductive terminal assembly seat and a circuit board plug seat, wherein the conductive terminal assembly seat is provided to assemble the conductive terminal assembly component, so that the positioning rubber core is embedded in the conductive terminal assembly seat to connect the connector body component, and the conductive terminal positioned by the positioning rubber core extends into the circuit board plug seat, and the circuit board component can be plugged into the circuit board plug seat, so that the circuit board component can electrically overlap the conductive terminal at the circuit board plug seat to transmit signals. As described in claim 12, the signal transmission component assembly, wherein the connector shielding shell component has a shielding shell stop structure, and the shielding shell stop structure provides a stop for the movement of the positioning rubber core, thereby preventing the positioning rubber core from leaving the conductive terminal assembly seat. A circuit board component is provided, which can be plugged into a circuit board connector. The circuit board connector includes a connector shielding shell component and at least one conductive terminal. The circuit board component includes: a circuit board having a circuit board overlapping structure; and a clamping abutment body, which is engaged with the circuit board and can be in a clamping state or an unclamping state. The clamping abutment body has a clamping abutment body elastic structure, a clamping abutment body clamping structure and a clamping abutment body clamping joint. structure; wherein, when the clamping pressure body is in the clamping state, the clamping pressure body elastic structure provides elastic force to force the clamping pressure body clamping structure to clamp the connector shielding shell component, and force the clamping pressure body pressing structure to press the circuit board, so that the circuit board overlapping structure electrically overlaps the conductive terminal to transmit signals; and when the clamping pressure body is in the unclamping state, the clamping pressure body clamping structure releases the clamping of the connector shielding shell component, so that the circuit board component can be released from the circuit board connector. As described in claim 14, the circuit board component, wherein the clamping abutment body also has a clamping abutment body actuation structure, and the clamping abutment body actuation structure can actuate the clamping structure of the clamping abutment body to make the clamping abutment body into the unclamped state. A circuit board component as described in claim 15, wherein the clamping abutment pressure body actuation structure is suspended to provide deformation to actuate the clamping abutment pressure body clamping structure. The circuit board component as described in claim 15, wherein the card-contact pressure body includes a card-contact pressure body cantilever, the card-contact pressure body actuating structure is a pressing structure disposed at the tail of the card-contact pressure body cantilever, and the card-contact pressure body clamping structure is a protruding structure disposed at the belly of the card-contact pressure body cantilever. The circuit board component as described in claim 14, wherein the card-jointed abutment is a metal conductor, and when the circuit board component is plugged into the circuit board connector, the card-jointed abutment is electrically connected to the connector shielding shell component, so that the card-jointed abutment and the connector shielding shell component form a shielding circuit to provide shielding. As described in claim 14, the circuit board component, wherein the card-jointed pressure element is a metal conductor, and the circuit board component also has a metal shielding material, which is disposed on the circuit board. When the circuit board component is plugged into the circuit board connector, the card-jointed pressure element electrically connects the connector shielding shell component and the metal shielding material, respectively, so that the card-jointed pressure element, the metal shielding material and the connector shielding shell component form a shielding circuit to provide shielding. The circuit board component as described in claim 19, wherein the metal shielding material is disposed above and below the circuit board, and the metal shielding material is copper foil.

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