CN207542430U - A variable electrical connector with port function - Google Patents

Abstract

The utility model relates to a deformable electric connector with connection port function, including deformable circuit board, connecting seat, grafting cover and shell, the deformable circuit board includes grafting portion and deformation portion, and grafting portion inserts and establishes in the grafting cover, and the grafting cover is inserted and is established and form the connection port in the shell, and the connecting seat welding is on deformation portion. The connecting seat is connected with the connecting port through the deformation part, and the deformation part can be folded and deformed, so that the connecting seat can be arranged at any position of the circuit board as required, the occupied space of the electric connector on the circuit board is reduced, the structural design on the circuit board is simplified, and the applicability of the electric connector is improved.

Description

A variable electrical connector with port function

technical field

The utility model relates to the field of electrical connectors, in particular to a variable electrical connector with the function of a connecting port.

Background technique

In a modern society with advanced technology and information, people have developed a variety of digital electronic products to facilitate people's lives, such as digital cameras, digital video cameras, digital walkmans, PDAs, mobile phones and notebook computers and other mobile devices have been widely popularized , the number of uses has doubled year by year. With the increase in the use of mobile devices, the types and types of mobile devices have developed many different styles. At present, technology is growing at a rapid rate, and the design trend of related mobile devices is also becoming lighter. With the development of thin, short, and small shapes, the requirements for electrical connection ports will become higher and higher.

Based on the connection port, the design is changed into various types of electrical connectors, which can be electrically connected to the preset circuit board for data transmission between the preset circuit board and electrical appliances, and for data storage, deletion, modification, etc. , to realize the electrical connection with the internal circuit board of the communication device, so it is necessary to separately set various types of electrical connectors and external connection ports on the circuit board of the mobile device, which will occupy a certain space and cause the existing electronic components on the motherboard The position is not easy to arrange, which makes the overall design too complicated, the size cannot be reduced, and the manufacturing cost increases, so that the circuit board will be subject to various restrictions such as volume and space when it is used, and it will also cause difficulties for after-sales maintenance of the equipment.

Utility model content

In order to solve the above problems, the utility model provides a variable electrical connector with a connection port function, which is simple in structure, small in space and strong in applicability.

In order to achieve the above purpose, the utility model adopts the following technical solution: a variable electrical connector with a connection port function, including a variable circuit board, a socket sleeve, a connecting seat and a shell, and the variable circuit board includes The socket part and the deformation part, the socket part is inserted in the socket sleeve, the socket sleeve is inserted in the shell to form a connection port, the connection seat is welded on the deformation part, and the connection seat is deformed The folding deformation of the part can be installed at any position on the circuit board.

Preferably, welding joints are provided on the deformation portion.

Preferably, metal contacts are provided on the plug-in portion, and the specifications of the metal contacts conform to the preset miniature universal serial bus specification (USB C TYPE, USB2.0, USB3.0, USB 3.1) and other different connectors Specifications.

Preferably, the front end of the socket is provided with a fitting part, the inner side of the two fitting parts is respectively provided with a rail groove, the outer side of the two fitting parts is provided with a locking block, and the two fitting parts The parts are connected through the blocking block, and the specification of the plug sleeve conforms to the specification of the preset miniature universal serial bus (USB C TYPE, USB2.0, USB3.0, USB 3.1) and other specifications of different connectors.

Preferably, the housing is provided with a socket, and the socket sleeve is inserted into the socket through a block to form a connection port, and the specification of the socket conforms to the preset miniature universal serial bus specification (USB C TYPE, USB2 .0, USB3.0, USB3.1) and other different connector specifications.

Preferably, positioning holes are respectively provided on both sides of the housing, and the two positioning holes are longitudinally provided on both sides of the housing.

Preferably, positioning holes are respectively provided on both sides of the housing, and the two positioning holes are arranged transversely on both sides of the housing.

Preferably, the connecting seat is provided with a plurality of connecting blocks, the bottom surface of the connecting seat is provided with a welding surface, and the connecting seat is connected to a welding joint through the welding surface so as to be welded on the deformation part.

Preferably, the connecting seat is convex, and the upper end surface of the connecting seat is provided with a rectangular opening.

The beneficial effect of the utility model is that: the connection base and the connection port are connected through the deformation part, and since the deformation part can be folded and deformed, the connection base can be arranged at any position of the circuit board according to the requirement, thereby reducing the electrical connector on the circuit board. Occupies space, simplifies the structural design on the circuit board, and improves the applicability of the electrical connector.

Description of drawings

Fig. 1 is a perspective view of the utility model.

Fig. 2 is a three-dimensional schematic diagram of another structure of the positioning hole of the present invention.

Fig. 3 is a schematic diagram of the exploded structure in Fig. 1 .

Fig. 4 is a three-dimensional schematic diagram of the longitudinal arrangement of the positioning holes of the present invention.

Fig. 5 is a three-dimensional schematic view of the convex structure connecting seat of the present invention.

Fig. 6 is a schematic diagram of the fixed connection between the socket sleeve and the socket part of the present invention.

Explanation of reference signs: 1. Variable-shaped circuit board; 11. Inserting part; 111. Metal contact; 12. Deformation part; 121. Welding joint; 212. Blocking block; 22. Blocking block; 3. Connecting seat; 4. Shell; 41. Inserting interface; 42. Positioning hole; 5. Connecting port.

Detailed ways

Example 1

Please refer to Figures 1-3, the utility model relates to a variable electrical connector with a connection port function, including a variable circuit board 1, a socket sleeve 2, a connecting seat 3 and a housing 4, the variable circuit The plate 1 includes an insertion part 11 and a deformation part 12, the insertion part 11 is provided with a metal contact 111, the deformation part 12 is provided with a welding contact 121, and the front end of the insertion sleeve 2 is provided with a fitting part 21 The inner sides of the two fitting parts 21 are respectively provided with rail grooves 211, the outer sides of the two fitting parts 21 are provided with clamping blocks 212, and the two fitting parts 21 are connected by a blocking block 22. The connection base 3 is provided with a plurality of connection blocks, the bottom surface of the connection base 3 is provided with a welding surface, the housing 4 is provided with an insertion port 41, the two sides of the housing 4 are respectively provided with positioning holes 42, and the two The positioning holes 42 are longitudinally arranged on both sides of the casing 4 respectively. The socket part 11 is detachably inserted in the fitting part 21 through the rail groove 211, and the socket sleeve 2 is clamped in the socket port 41 through the locking block 212, thereby forming a connection port 5, and the connection seat 3 The welding surface is connected to the welding joint 121 so as to be welded on the deformation part 12 , and the connection seat 3 can be installed at any position on the circuit board through the folding and deformation of the deformation part 12 .

Preferably, the specifications of the metal contact 111, the plug socket 2, and the plug interface 41 conform to the preset miniature universal serial bus specification (USB C TYPE, USB2.0, USB3.0, USB3.1) and other different connectors , that is, the specification of the port 5 conforms to the preset miniature universal serial bus specification (USB C TYPE, USB2.0, USB3.0, USB 3.1) and other specifications of different connectors.

Example 2

Please refer to FIG. 4. Embodiment 2 relates to a variable electrical connector with a connection port function. Embodiment 2 is a modification of Embodiment 1. The change lies in that the positioning holes 42 are arranged laterally on the housing 4 respectively. on both sides.

Example 3

Please refer to Fig. 5. Embodiment 3 relates to a variable electrical connector with a connection port function. Embodiment 3 is a modification of Embodiment 1. The change is that the connection seat 3 is convex, and the The upper end surface of the connection seat 3 is provided with a rectangular opening.

Example 4

Please refer to FIG. 6. Embodiment 4 relates to a variable electrical connector with a connection port function. Embodiment 4 is a modification of Embodiment 1. The change is that the socket sleeve 2 and the socket part 11 for a fixed connection.

From the above four embodiments, it can be seen that the utility model can be installed on different variable circuit boards 1, and has good applicability and convenient maintenance, and can be installed at any position of the variable circuit board 1 through the folding deformation of the deformation part 12. Take up less space.

The above embodiment is only a description of the preferred implementation of the utility model, and is not intended to limit the scope of the utility model. On the premise of not departing from the design spirit of the utility model, ordinary engineers and technicians in the field made the technical solution of the utility model Various modifications and improvements should fall within the protection scope determined by the claims of the present utility model.

Claims (7)

1. A variable electrical connector with a connection port function, comprising a variable circuit board, a connecting seat, a socket sleeve and a shell, the variable circuit board includes a plug-in part and a deformable part, and the plug-in part is set In the plug sleeve, the feature is that: the plug sleeve is arranged in the housing to form a connection port, and the connection seat is arranged on the deformed part. 2 . The variable electrical connector with connection port function according to claim 1 , wherein the deformable portion is provided with a welding joint. 3 . 3 . The variable electrical connector with connection port function according to claim 1 , wherein metal contacts are provided on the insertion portion. 4 . 4. The variable electrical connector with connection port function according to claim 1, characterized in that: the front end of the plug sleeve is provided with a fitting portion, and the inner side of the fitting portion is provided with a rail groove, the A clamping block is provided outside the fitting part, and a blocking block is connected to the front end of the fitting part. 5 . The variable electrical connector with connection port function according to claim 1 , wherein an insertion port is provided in the housing, and positioning holes are respectively provided on both sides of the housing. 5 . 6 . The variable electrical connector with connection port function according to claim 1 , wherein the connection base is provided with a plurality of connection blocks, and the bottom surface of the connection base is provided with a welding surface. 7 . 7 . The variable electrical connector with connection port function according to claim 1 , wherein the connection base is convex, and a rectangular opening is formed on the upper surface of the connection base. 7 .