CN216055266U - Terminal structure of easy production preparation - Google Patents

Abstract

The utility model discloses a terminal structure easy to produce and manufacture, comprising a terminal board; the terminal board is provided with a grounding terminal, the grounding terminal comprises a first substrate, a first grounding terminal, a bending connecting arm and a second grounding terminal, the bending connecting arm is arranged at the right end of the first substrate and is positioned at the rear side of the first grounding terminal, the bending connecting arm comprises a first bending section, a connecting section and a second bending section, the first bending section is arranged by bending and extending upwards from the right end of the first substrate, the connecting section is arranged by bending and extending leftwards from the upper end of the first bending section, the second bending section is arranged by bending and extending downwards from the left end of the connecting section, and the rear end of the second grounding terminal is connected to the lower end of the second bending section; so, through the structural design of the linking arm of buckling to realize first, the connection of second ground terminal and divide the both sides of locating the terminal block, compare traditional structure of buckling, the process of buckling is few, simplifies production technology, and production efficiency is high, has satisfied user's user demand.

Description

Terminal structure of easy production preparation

Technical Field

The utility model relates to the technical field of terminals, in particular to a terminal structure easy to produce and manufacture.

Background

At present, various electronic products emerge endlessly, and correspondingly, various connectors aiming at different electronic products are produced, and most of electronic equipment is provided with the connectors; the inside both sides of current connector are provided with ground terminal respectively, and two ground terminal are mutually independent for two ground terminal need process respectively, cause the connector production efficiency low.

Later, a ground terminal structure was invented, which connects two ground terminals in a bent manner by one conductive terminal, thereby improving the production efficiency of the connector; however, the conductive terminal has a poor bending structure design, many bending steps and long bending time, and cannot meet the use requirements of users.

Therefore, a new technical solution is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to the defects in the prior art, and the main object of the present invention is to provide a terminal structure easy to manufacture, which realizes the connection between the first and second ground terminals and separately locates the first and second ground terminals at two sides of the terminal board through the structural design of the bent connecting arm, thereby simplifying the manufacturing process, increasing the production efficiency, and meeting the user requirements.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a terminal structure easy to produce and manufacture comprises a terminal board; wherein: the terminal board is formed with a grounding terminal, the grounding terminal comprises a first base plate, a first grounding terminal, a bending connecting arm and a second grounding terminal, the first grounding terminal is arranged at the front end of the first base plate, the first grounding terminal is bent downwards from the front end of the first base plate rightwards, the bending connecting arm is arranged at the right end of the first base plate and is located at the rear side of the first grounding terminal, the bending connecting arm comprises a first bending section, a connecting section and a second bending section which are integrally connected, the first bending section is bent upwards from the right end of the first base plate and extends, the connecting section is bent leftwards from the upper end of the first bending section and extends, the second bending section is bent downwards from the left end of the connecting section and extends, and the rear end of the second grounding terminal is connected to the lower end of the second bending section.

Preferably, the portable terminal further comprises two power terminals, the two power terminals are located between the first ground terminal and the second ground terminal, the rear ends of the two power terminals are integrally connected to the second substrate, and the rear end of the second substrate is connected to the terminal board.

Preferably, the two power terminals are respectively disposed on the left and right sides of the front end of the second substrate.

Preferably, the power supply device further comprises a signal terminal, wherein at least one signal terminal is arranged between the two power supply terminals.

Preferably, a third board is connected to a rear end of the signal terminal, the third board being located below the second board, and a rear end of the third board being connected to a terminal plate.

Compared with the prior art, the utility model has obvious advantages and beneficial effects, and particularly, according to the technical scheme, the connection of the first grounding terminal and the second grounding terminal is realized and arranged on two sides of the terminal board respectively through the structural design of the bending connecting arm.

To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a perspective view of a first embodiment of the present invention;

FIG. 2 is an enlarged partial schematic view of the structure shown in FIG. 1;

FIG. 3 is a top view of the first embodiment of the present invention;

FIG. 4 is a top view of a second embodiment of the present invention;

fig. 5 is a top view of a third embodiment of the present invention.

The attached drawings indicate the following:

10. terminal board 11, ground terminal

111. First substrate 112, first ground terminal

113. Bending connecting arm 114 and second grounding terminal

115. First bending section 116 and connecting section

117. Second bending section 12 and power supply terminal

121. Second substrate 13, signal terminal

131. A third substrate 14, pockmarks.

Detailed Description

Referring to fig. 1 to 5, specific structures of three embodiments of the present invention are shown.

A terminal structure easy to produce and manufacture comprises a terminal board 10; wherein: the terminal board 10 is formed with a ground terminal 11, the ground terminal 11 includes a first substrate 111, a first ground terminal 112, a bent connecting arm 113 and a second ground terminal 114, the first ground terminal 112 is disposed at the front end of the first substrate 111, the first ground terminal 112 is bent downward from the front end of the first substrate 111, the bent connection arm 113 is disposed at the right end of the first substrate 111 and located at the rear side of the first ground terminal 112, the bending connecting arm 113 comprises a first bending section 115, a connecting section 116 and a second bending section 117 which are integrally connected, the first bending section 115 is bent and extended upward from the right end of the first substrate 111, the connecting section 116 is bent and extended leftward from the upper end of the first bending section 115, the second bending section 117 is bent downward from the left end of the connecting section 116, and the rear end of the second ground terminal 114 is connected to the lower end of the second bending section 117; so, through the structural design of the linking arm of buckling to realize first, the connection of second ground terminal and divide the both sides of locating the terminal block, compare traditional structure of buckling, simplify production technology, production efficiency is high, has satisfied user's user demand.

The power supply terminal further comprises two power supply terminals 12, wherein the two power supply terminals 12 are positioned between the first ground terminal 112 and the second ground terminal 114, the rear ends of the two power supply terminals 12 are integrally connected with a second substrate 121, and the rear end of the second substrate 121 is connected to the terminal board 10; here, the two power terminals 12 are respectively disposed on the left and right sides of the front end of the second substrate 121.

The power supply circuit also comprises a plurality of signal terminals 13, wherein the signal terminals 13 are arranged between the two power supply terminals 12; a third board 131 is integrally connected to rear ends of the plurality of signal terminals 13, the third board 131 is positioned below the second board 121, the rear end of the third board 131 is connected to the terminal board 10 and positioned at a middle position of the terminal board 10, the first board 111 is positioned at a right side of the third board 131, and the second board 121 is positioned at a left side of the third board 131.

As shown in fig. 3, in the first embodiment, one third substrate 131 is provided, and the rear ends of the signal terminals 13 are connected to the third substrate 131;

as shown in fig. 4, in the second embodiment, two third substrates 131 are provided, a plurality of signal terminals 13 are respectively provided with a first portion and a second portion, the rear ends of the signal terminals 13 of the first portion are connected to one of the third substrates 131, and the rear ends of the signal terminals 13 of the second portion are connected to the other third substrate 131;

as shown in fig. 5, in the third embodiment, three third substrates 131 are provided, and the signal terminals 13 are respectively provided with a first portion, a second portion and a third portion, and the signal terminals 13 of the first portion, the second portion and the third portion are respectively connected to the three third substrates 131;

the number of the third substrates 131 is not limited to three, and each signal terminal 13 may be individually connected to one third substrate 131.

The upper surfaces of the first substrate 111, the second substrate 121, and the third substrate 131 are preferably provided with the pits 14, so that the holding force between the wires and the solder can be effectively improved when the corresponding terminals are soldered, and the soldering is stable and firm.

The design of the utility model is characterized in that the first and second grounding terminals are connected and arranged on two sides of the terminal board mainly through the structural design of the bending connecting arm, compared with the traditional bending structure, the bending structure has the advantages of less bending procedures, simplified production process, high production efficiency, simple structural design, ingenuity and reasonability, and meets the use requirements of users.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.

Claims (5)

1. A terminal structure that is easy to manufacture, characterized in that it includes a terminal board; wherein: the terminal board is formed with a ground terminal, and the ground terminal includes a first substrate, a first ground terminal, a bending connection arm and a second ground terminal, the first ground terminal is arranged on the front end of the first substrate, the first ground terminal is bent from the front end of the first substrate to the right and downward, and the bent connection arm is arranged on the first substrate The right end of a base plate is located at the rear side of the first ground terminal, the bending connecting arm includes a first bending section, a connecting section and a second bending section that are integrally connected, and the first bending section starts from the first bending section. The right end of the base plate is bent and extended upward, the connecting section is bent and extended from the upper end of the first bending section to the left, the second bending section is bent and extended downward from the left end of the connecting section, and the first bending section is bent and extended downward from the left end of the connecting section. The rear ends of the two ground terminals are connected to the lower ends of the second bending section. 2. The terminal structure according to claim 1, characterized in that it further comprises two power terminals, the two power terminals are located between the first ground terminal and the second ground terminal, so that the The rear ends of the two power terminals are integrally connected with a second substrate, and the rear ends of the second substrates are connected to the terminal board. 3 . The terminal structure according to claim 2 , wherein the two power terminals are respectively disposed on the left and right sides of the front end of the second substrate. 4 . 4 . The terminal structure according to claim 2 , further comprising a signal terminal, and the signal terminal is provided with at least one and is provided between two power terminals. 5 . 5 . The terminal structure according to claim 4 , wherein the rear end of the signal terminal is connected with a third substrate, the third substrate is located below the second substrate, and the first substrate is located below the second substrate. 6 . The rear ends of the three substrates are connected to the terminal board.

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