TWM577199U - Adapter for flexible cable - Google Patents

Abstract

An adapter comprising a circuit board, a terminal, a plug, and a cable. The board contains the wiring pins. The terminal contains several terminals. The plug includes a groove, a clamping portion and a perforation. The cable includes a plurality of conductors, and one end of the conductor has a conductor contact portion that is disposed in the recess of the plug and is fixed by the clamping portion of the plug. The first terminal of the terminal is disposed in the recess and is connected to the contact portion of the conductor, and the second terminal of the terminal passes through the through hole of the plug to be connected with the connecting pin on the circuit board. Since the clamping portion is provided with a clamping portion, the pair of convex portions of the clamping portion fix the conductor terminal to the plug, so that the conductor terminal is not easily separated from the plug by external force, thereby reducing the influence on the signal transmission quality. The authoring adapter is easy to automate and the overall structure is relatively stable.

Description

Adapter for flexible cable

This creation is an adapter, especially an adapter for flexible cable.

Flexible Flat Cable (FFC) is commonly referred to as ultra-thin flat cable commonly found in high-density electronics such as notebooks and cell phones. Because of its soft bend characteristics, it is widely used in various related electronic products. Insulation-Displacement Connector (IDC) is an electrical connector, also known as Insulation-Piercing Contact (IPC). Initially, IDCs were only seen in ultra low voltage applications such as electronic, network and signal connections between electronic or computer system components. But it is also used in some home and industrial low voltage applications. Due to the reduction of stripping, twisting and other processes, it has the advantage of faster installation.

The purpose of the present invention is to provide an adapter in which the plug includes a clamping portion for holding the flexible cable so that it is not easily pulled out of the connector.

The present invention provides an adapter that includes a first substrate, a cable, a plug, and a terminal. The first substrate is provided with a first pin. The cable includes a plurality of conductors, each conductor including a conductor terminal. The plug is provided with a clamping portion and a through hole for fixing the conductor terminal. The terminal is disposed in the plug, and the terminal includes a first terminal and a second terminal, and the terminal The first terminal contacts the conductor terminal, the second terminal passes through the through hole and is connected to the first terminal.

According to an embodiment of the present invention, the clamping portion includes a pair of convex portions that hold the conductor terminals.

According to an embodiment of the present invention, the adapter further includes a second substrate, and the second substrate is provided with a second terminal for connecting to the second terminal.

According to an embodiment of the present invention, the clamping portion includes a pair of convex portions for holding the conductor terminals.

According to an embodiment of the present invention, the first terminal is U-shaped and the first terminal is used to fix the conductor terminal.

According to an embodiment of the present invention, the second terminal is Y-shaped.

According to an embodiment of the present invention, the plug includes a recess, and the first terminal is fixed to the plug by the recess.

According to an embodiment of the present invention, the terminal includes a pair of engaging portions, and the pair of engaging portions fix the terminal to the plug by the recess.

According to the embodiment of the present invention, the adapter further includes a card slot connector, wherein the card slot connector is provided with a card slot connector, and the card slot connector is connected to a card slot pin, the card slot connection The foot is disposed on the first substrate.

According to the embodiment of the present invention, the first substrate includes a positioning hole, and the plug includes a positioning post, and the positioning post and the positioning hole are mutually engaged.

According to an embodiment of the present invention, the adapter includes a second substrate, and the second substrate includes a second terminal for connecting the second terminal.

Compared with the prior art, the adapter of the present invention not only has advantages in automation, but also has a stable overall structure. This is because the plug has a clamping portion and a pair of the clamping portion. The convex portion fixes the conductor terminal to the plug, so that the conductor terminal is not easily separated from the plug due to external force or other factors, thereby reducing the influence on the signal transmission quality.

100‧‧‧Adapter

110‧‧‧First substrate

111‧‧‧First wiring pin

112‧‧‧ card slot wiring pin

113‧‧‧Positioning holes

120‧‧‧ plug

122‧‧‧ Groove

124‧‧‧Clamping Department

125‧‧‧ convex

126‧‧‧Positioning column

127‧‧‧Perforation

128‧‧‧ fixed mouth

130‧‧‧terminal

131‧‧‧First terminal

132‧‧‧second terminal

133‧‧‧ notch

134‧‧‧Fixed parts

135‧‧‧ fixed department

136‧‧‧Care Department

140‧‧‧ cable

141‧‧‧ conductor terminals

142‧‧‧External

143‧‧‧Conductor

144‧‧‧Insulation materials

150‧‧‧ card slot connector

151‧‧‧ card slot pin

160‧‧‧second substrate

161‧‧‧Second wiring pin

1 and 2 are exploded views of the adapter of the preferred embodiment of the present invention viewed from opposite perspectives.

3 and 4 are perspective views of the adapter of the preferred embodiment of the present invention viewed from opposite perspectives.

Figure 5 is a front elevational view of the adapter of Figure 3.

Fig. 6 is a cross-sectional view taken along line A-A' of Fig. 5.

Fig. 7 is a cross-sectional view taken along line B-B' of Fig. 5.

Figure 8 is a cross-sectional view taken along line C-C' of Figure 5;

Figure 9 is a partial enlarged view of the cross-sectional view of Figure 6.

Fig. 10 is a partially enlarged view showing a sectional view of Fig. 7.

Figure 11 is a partial enlarged view of the cross-sectional view of Figure 8.

Figures 12 and 13 are perspective views of the plug as viewed from opposite perspectives.

Figure 14 is a front elevational view of the plug of Figure 12.

Figure 15 is a perspective view of the terminal.

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

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

Please refer to FIG. 1 and FIG. 2, and FIG. 1 and FIG. 2 are exploded views of the adapter 100 of the preferred embodiment of the present invention viewed from opposite perspectives. The adapter 100 includes a first substrate 110, a plug 120, a plurality of terminals 130, a cable 140, a card slot connector 150, and a second substrate 160. The first substrate 110 is provided with a first pin position 111, a card slot pin 112 and a positioning hole 113. The plug 120 includes a recess 122, a clamping portion 124, a positioning post 126, and a through hole 127. Each terminal 130 includes a first terminal 131 and a second terminal 132. The cable 140 includes a plurality of conductors 143 and outer jackets 142. Each conductor 143 includes a conductor terminal 141. The conductor terminal 141 is coupled to the plug 120. The clamping portion 124 of the plug 120 is used to secure the conductor terminal 141. The card slot connector 150 includes a card slot pin 151 that is coupled to the card slot pin 112 of the first substrate 110. The second substrate 160 includes a second terminal 161. The first terminal 131 of the terminal 130 is disposed in the recess 122 of the plug 120, the conductor terminal 141 is connected to the first terminal 131 of the plug 120, and the clamping portion 124 of the plug 120 fixes the conductor terminal 141 to the plug. 120 in the groove 122. The second terminal 132 of the terminal 130 passes through the through hole 127 of the plug 120, and the second terminal 132 is connected to the first terminal 112 of the first substrate 110. The second terminal 132 of the other terminal 130 passes through the through hole 127 of the other plug 120, and the second terminal 132 is connected to the second terminal 161 of the second substrate 160. The positioning post 126 of the plug 120 is engaged with the positioning hole 113 of the first substrate 110, and the positioning post 126 of the other plug 120 is engaged with the positioning hole 113 of the second substrate 160.

Please refer to FIG. 3 and FIG. 4, and FIG. 3 and FIG. 4 are perspective views of the adapter 100 of the preferred embodiment of the present invention viewed from opposite perspectives. The adapter 100 includes a first substrate 110, a plug 120, a cable 140, a card slot connector 150, and a second substrate 160. Each plug 120 is connected to the conductor terminal 141 of the conductor 143 of each of the wires 140. The wire 140 is connected to the first pin 111 of the first substrate 110 by the plug 120, and the wire 140 is connected to the other pin 120 by the plug 120. It is connected to the second pin 161 of the second substrate 160. The card slot connector 150 includes a card slot pin 151, the card slot pin 151 and the first The card slot pin 112 of the substrate 110 is connected.

Please refer to Figure 5, Figure 6, Figure 7, and Figure 8. Figure 5 is a front elevational view of the adapter 100 of the preferred embodiment of the present invention in Figure 3. Fig. 6 is a cross-sectional view taken along line A-A' of Fig. 5. Fig. 7 is a cross-sectional view taken along line B-B' of Fig. 5. Figure 8 is a cross-sectional view taken along line C-C' of Figure 5;

Please refer to Figure 9, Figure 10 and Figure 11. Fig. 9 is a partial enlarged view of a cross-sectional view taken along line A-A' in Fig. 6, and Fig. 10 is a partially enlarged view of a cross-sectional view taken along line B-B' in Fig. 7, and Fig. 11 is the eighth A partially enlarged view of a cross-sectional view taken along line C-C' in the figure. 9 shows that the terminal 130 is disposed in the recess 122, the conductor terminal 141 of the conductor 143 of the cable 140 is connected to the first terminal 131 of the terminal 130, and the second terminal 132 of the terminal 130 passes through the plug 120. The through hole 127 is connected to the first pin position 111 of the first substrate 110, and the outer 142 covers the wire 140 therein. FIG. 10 shows that the plug 120 includes a clamping portion 124. The clamping portion 124 further includes a pair of convex portions 125 for fixing the conductor terminal 141 of the conductor 143 and the second terminal of the terminal 130. The through hole 127 of the plug 120 is connected to the first pin position 111 of the first substrate 110, and the outer 142 covers the wire 140 therein. 11 shows the wire 140, the conductor 143 is covered by the insulating material 144, the outer layer 142 covers the conductor 143 and the insulating material 144, and the wire 140 is connected to the first substrate by the second terminal on the plug 120. The first terminal pin 111 of 110 is connected. The cable 140 is connected to the second terminal 161 of the second substrate 160 by the second terminal on the other plug 120.

Please refer to FIG. 1 , FIG. 12 , FIG. 13 and FIG. 14 . FIG. 12 and FIG. 13 are perspective views of the plug 120 viewed from opposite perspectives. Figure 14 is a front elevational view of the plug 120 of Figure 12. The plug 120 of the adapter 100 includes a recess 122, a clamping portion 124, a protrusion 125, a positioning post 126 and a through hole 127. The plug 120 further includes a plurality of fixing ports 128 disposed on opposite sides of the recess 122 of the plug 120. The terminal 130 includes a first terminal 131 and a second terminal 132. The first terminal 131 further includes a fixing member 134. The fixing member 134 is provided with a notch 133, and the second terminal 132 further includes A fixing portion 135 is connected to the fixing member 134. The terminal 130 is disposed in the recess 122 of the plug 120. The second terminal 132 of the terminal 130 passes through the through hole 127 of the plug 120, and the second terminal 132 is connected to the first terminal 111 of the first substrate 110. The second terminal 132 of the other terminal 130 passes through the through hole 127 of the plug 120, and the second terminal 132 is connected to the second terminal 161 of the second substrate 160.

Please refer to FIG. 1 , FIG. 12 and FIG. 15 , and FIG. 15 is a perspective view of the terminal 130 . Each of the terminals 130 includes a first terminal 131 and a second terminal 132. The first terminal 131 further includes a plurality of fixing members 134. Each of the fixing members 134 is provided with a notch 133. The second terminal 132 further includes a fixing portion. The fixing portion 135 is connected to the fixing member 134 of the first terminal 131. The plug 120 further includes a plurality of fixing ports 128. The fixing member 134 of the first terminal 131 is disposed on the fixing port 128 to fix the terminal 130 in the recess 122 of the plug 120. The conductor terminal 141 is connected to the plug 120, the plug 120 is fixed to the conductor terminal 141 by the clamping portion 124, the conductor terminal 141 is connected to the first terminal 131, and the first terminal 131 is fixed to the conductor terminal 141 by the recess 133. .

In this embodiment, each terminal 130 further includes a pair of engaging portions 136 , and the pair of engaging portions 136 fix the terminal 130 to the plug 120 by the recess 122 .

In the present embodiment, the adapter 100 includes a card slot connector 150. The card slot connector 150 is provided with a card slot pin 151. The card slot pin 151 is connected to the card slot pin 112 of the first substrate 110.

In the embodiment, the adapter 100 includes a second substrate 160, and the second substrate 160 is provided with a second pin 161 for connecting with the second terminal 132.

In the present embodiment, the adapter 100 includes a plug 120. The plug 120 includes a clamping portion 124. The clamping portion 124 includes a pair of convex portions 125. The plug 120 clamps the conductor terminal 141 by the convex portion 125.

In the present embodiment, the first terminal 131 is provided with a notch 133, and the notch 133 makes the first terminal 131 U-shaped, and the first terminal 131 fixes the conductor terminal 141 by the notch 133.

In the embodiment, the second terminal 132 further includes a fixing portion 135. The second terminal 132 and the fixing portion 135 are Y-shaped, and the fixing portion 135 is connected to the fixing member 134 of the first terminal 131.

In the present embodiment, the plug 120 includes a recess 122, and the first terminal 131 of the terminal 130 is fixed to the plug 120 by the recess 122.

In this embodiment, the adapter 100 further includes a plurality of positioning posts 126 and a plurality of positioning holes 113. The positioning posts 126 are disposed on the plug 120, the positioning holes 113 are disposed on the first substrate 110, and the other positioning holes 113 are disposed. On the second substrate 160, the positioning post 126 and the positioning hole 113 are fitted to each other. .

Compared with the prior art, the adapter 100 of the present invention not only has advantages in automation, but also has a stable overall structure. This is because the plug 120 is provided with a clamping portion 124, and a pair of convex portions of the clamping portion 124 are provided. 125 will fix the conductor terminal 141 on the plug 120, so that the conductor terminal 141 is not easily separated from the plug 120 by external force or other factors, thereby reducing the influence on the signal transmission quality.

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

Claims (10)

An adapter comprising: a first substrate comprising a first pin; a row of wires comprising a plurality of conductors, each conductor comprising a conductor terminal; a plug comprising a clamping portion, the clip a holding portion for fixing the conductor terminal; and a terminal disposed in the plug, the terminal comprising a first terminal and a second terminal, the first terminal contacting the conductor terminal, the second wiring The terminal is connected to the first terminal pin. The adapter of claim 1, wherein the plug includes a through hole, and the second terminal of the terminal passes through the through hole and is connected to the first pin. The adapter of claim 1, wherein the clamping portion includes a pair of convex portions that hold the conductor terminals. The adapter of claim 1, wherein the first terminal is U-shaped and the first terminal is used to fix the conductor terminal. The adapter of claim 1, wherein the second terminal has a Y shape. The adapter of claim 1, wherein the plug includes a recess, and the first terminal is fixed to the plug by the recess. The adapter of claim 6, wherein the terminal comprises a pair of engaging portions, the one The terminal is fixed to the plug by the recess by the recess. The adapter of claim 1, further comprising a card slot connector, wherein the card slot connector is provided with a card slot connector, and the card slot connector is connected to a card slot pin. The card slot is disposed on the first substrate. The adapter of claim 1, wherein the first substrate comprises a positioning hole, and the plug comprises a positioning post, and the positioning post and the positioning hole are fitted to each other. The adapter of claim 1, further comprising a second substrate, the second substrate comprising a second terminal for connecting the second terminal.