CN205811224U - Switching connection device capable of luminous display - Google Patents

Abstract

The utility model discloses a conversion connecting device capable of luminous display, which comprises a connector, a conversion unit and a base; the connector is in USB Type-C specification and is provided with a socket, the base is provided with a front end part made of light-transmitting materials, a through slot is arranged on the front end part, and the slot is matched with the socket and is oppositely arranged; wherein, the connector is provided with at least one light-emitting component which can project a light source towards the front end part. The utility model provides a conversion connecting device that can luminous display, the discernment nature of main accessible light source is as the discernment etc. of the conversion specification before pegging graft, and, the utility model discloses still have concurrently in appearance and dazzle beautiful effect like the light source discolours or/and scintillation etc..

Description

Switching connection device capable of luminous display

technical field

The utility model relates to an electrical connector, in particular to a conversion and connection device that converts the specification of USB Type-C into other specifications and can display with light.

Background technique

Due to the popularization of Universal Serial Bus (USB) connectors, the substrates in many electronic products are designed according to this specification. However, with the increasing requirements of connectors in terms of transmission, such as USB Type-C is gradually replacing various traditional connectors. Therefore, in order to avoid costs such as changing the existing electronic products that have been designed and produced to meet the new specifications, the cost of unnecessary design changes and other costs can be saved for the above-mentioned existing electronic products through specification conversion. , There is even no need to waste the finished inventory materials.

However, on the user side, since it is impossible to intuitively judge the specification of the converted connector from the appearance of the electronic product, it is easy for the user to misjudge and think that the connectors equipped with the electronic product are all USB Type-C specifications. Therefore, for the USB Type-C connector provided by the transition conversion method, it is necessary to further provide its additional identification, so that users can understand it clearly and use it conveniently.

Utility model content

The main purpose of the present utility model is to provide a conversion and connection device capable of luminous display, which can mainly use the identification of the light source as the identification of conversion specifications before plugging.

Another purpose of the present invention is to provide a conversion and connection device capable of luminous display, which also has dazzling effects such as color changing and/or flickering of the light source in appearance.

In order to achieve the above purpose, the utility model provides a conversion connection device capable of luminous display, including:

A connector is a USB Type-C specification and has a socket; and

A base has a front end made of a light-transmitting material, and a through slot is provided on the front end, and the slot is arranged opposite to the socket;

Wherein, the connector is provided with at least one light-emitting component, and the light-emitting component can project light toward the front end.

It also includes a conversion unit, the conversion unit has a conversion circuit board and is electrically connected to the connector, the conversion circuit board has a conversion part, and the conversion part is a standard other than the USB Type-C standard and extends There are multiple terminal pins.

Wherein the light-emitting component is arranged on the conversion circuit board.

Wherein the two surfaces of the conversion circuit board are provided with the light-emitting components.

Wherein the connector includes a tongue, and a housing is wrapped around the tongue to form the socket.

Wherein the conversion circuit board has a soldering portion, and a plurality of pins extend from the rear end of the tongue, and the soldering portion is electrically connected with the pins.

Wherein the tongue is integrally formed with the conversion circuit board.

Wherein the base also has a bearing portion for the conversion circuit board to be laid flat.

Wherein the front end part is integrally formed at the front end of the carrying part.

Wherein a root protrudes from the bottom of the base, and the root protrudes from the bottom surface of the metal shell.

Wherein the base is also sheathed with a metal shell.

Wherein the metal shell includes an accommodating space surrounded by a top surface, a bottom surface and two side surfaces, and the base is put into the accommodating space and covered by the metal shell.

Wherein a root protrudes from the bottom of the base, and the root protrudes from the bottom surface of the metal shell.

A slot is formed between the front end of the root and the bearing part, and the bottom surface of the metal shell is embedded in the slot.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the first embodiment of the utility model.

Fig. 2 is a three-dimensional assembled view of the first embodiment of the utility model.

Fig. 3 is a schematic view of the end face of the first embodiment of the present invention.

Fig. 4 is a schematic cross-sectional view of the first embodiment of the present invention.

Fig. 5 is a three-dimensional exploded view of the second embodiment of the present invention.

Fig. 6 is a three-dimensional assembled view of the third embodiment of the present invention.

In the picture:

1 connector;

10 sockets; 11 tongues;

12 shell; 13 pins;

2 conversion units;

20 conversion circuit board; 21 conversion unit;

210 terminal pins; 22 light-emitting components;

23 welding part; 230 pin hole;

231 surface adhesion area;

3 bases;

30 front end; 300 slots;

301 front face; 31 carrying part;

32 roots; 320 slots;

4 metal shells;

40 top surface; 41 bottom surface;

42 sides; 43 accommodating space;

5 substrates.

detailed description

The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the utility model and implement it, but the examples given are not intended to limit the utility model.

Please refer to FIG. 1 , FIG. 2 and FIG. 3 , which are respectively a three-dimensional exploded view, a three-dimensional assembled view, and a schematic end view of the first embodiment of the present invention. The utility model provides a conversion and connection device capable of luminous display, including a connector 1, a conversion unit 2 and a base 3; wherein:

The connector 1 is a USB Type-C connector type, and has a socket 10 . In this embodiment, the connector 1 includes a tongue 11 with a USB Type-C terminal, and a shell 12 is placed outside the tongue 11 to form the socket 10 .

The conversion unit 2 is mainly composed of a conversion circuit board 20 and the circuit and its electronic components (not shown) on the conversion circuit board 20. The conversion circuit board 20 has a conversion part 21, and the conversion part 21 It is another connector specification (the other connector specification refers to connector specifications other than the USB Type-C specification, such as USB 2.0 or HDMI, etc.) and extends with a plurality of terminal pins 210 . In this embodiment, the conversion circuit board 20 is integrally formed with the tongue 11 of the above-mentioned connector 1, or constituted by the same circuit board, so that the tongue 11 and the conversion circuit board can be connected through a copper foil circuit (not shown). 20 for electrical connection, and the transfer portion 21 is also electrically connected to the conversion circuit board 20 through each terminal pin 210 .

The base 3 has a front end portion 30 and a bearing portion 31, and the front end portion 30 is provided with a through slot 300 for the socket 10 of the above-mentioned connector 1 to be arranged opposite to the slot 300; the front end portion 30 It is provided at the front end of the carrying part 31, and the carrying part 31 is for the above-mentioned conversion circuit board 20 to be laid flat on it, and the carrying part 31 can also be integrally formed with the front end part 30, so that the connector 1 can be combined together. After assembly, it is convenient to be arranged on a substrate 5 (as shown in FIG. 3 ).

In addition, a metal shell 4 can be sheathed on the base 3, the metal shell 4 includes a top surface 40, a bottom surface 41, and two side surfaces 42, and surrounds and forms an accommodating space 43 for the base 3 Put into the accommodating space 43 and be covered by the metal shell 4 . At the same time, a portion 32 can be further protruded below the bearing portion 31 of the base 3, the root portion 32 protrudes from the bottom surface 41 of the metal shell 4, and a slot 320 is formed between the front end of the root portion 32 and the bearing portion 31. , so that the bottom surface 41 of the metal shell 4 is inserted into the slot 320 for fixing.

Please also refer to Figure 4, the utility model is mainly provided with at least one light-emitting component 22 on the above-mentioned connector 1, the light-emitting component 22 can be an LED and is arranged on the circuit board of the tongue 11 of the connector 1 (Figure (omitted) or on the conversion circuit board 20, and the light-emitting components 22 can be further provided on both surfaces of the conversion circuit board 20, and the base 3 is made of a light-transmitting material, or at least the base The front end 30 of the base 3 is made of light-transmitting material, and the light-emitting component 22 projects light toward the base 3 or the front end 30 . Accordingly, the light source projected by the light-emitting component 22 can be presented by the light-transmitting material of the base 3 or the front end portion 30, especially the light source presented by the front end surface 301 of the front end portion 30 can be used as a plug-in The identification of the conversion specification before, or the identification of whether the signal is connected after plugging, etc. In addition, it also has dazzling effects such as light source color changing and/or flickering in appearance.

Therefore, by virtue of the above-mentioned structural composition, the switch connection device capable of luminous display of the present invention can be obtained.

Furthermore, as shown in FIG. 5 , it is a three-dimensional exploded view of the second embodiment of the present invention. Wherein, the conversion circuit board 20 is provided separately from the tongue 11 of the connector 1, and the connector has a plurality of pins 13, and the conversion circuit board 20 has a soldering portion 23, which is used to correspond to The above-mentioned pins 13 of the connector 1 can be further divided into a plurality of pin holes 230 or/and a plurality of surface adhesive areas 231 , and are electrically connected with each pin 13 of the connector 1 . As shown in FIG. 6 , it is a three-dimensional assembled view of the third embodiment of the present utility model. Wherein, the connector 1 can also be multiple and stacked up and down, and the base 3 is respectively provided with a slot 300 on the front end portion 30 corresponding to each connector 1 .

The above-mentioned embodiments are only preferred embodiments for fully illustrating the utility model, and the protection scope of the utility model is not limited thereto. Equivalent substitutions or transformations made by those skilled in the art on the basis of the present utility model are all within the protection scope of the present utility model. The scope of protection of the utility model shall be determined by the claims.

Claims (13)

1. one kind can the conversion attachment means of luminescence display, it is characterised in that including:

A connector, for USB Type-C specification, and has a socket；And

One pedestal, has one by the leading section made by light-transmitting materials, and this leading section is provided with a through slot, and this slot This socket is coordinated to be oppositely arranged；

Wherein, this adapter is provided with at least one luminescence component, and this luminescence component can be towards this leading section projection source.

The most according to claim 1 can the conversion attachment means of luminescence display, it is characterised in that also include a conversion list Unit, this converting unit has a change-over circuit plate and is electrically connected with this adapter, this change-over circuit plate has a converter section, And this converter section is other specifications in addition to USB Type-C specification and is extended with multiple terminal pins.

The most according to claim 2 can the conversion attachment means of luminescence display, it is characterised in that wherein said luminous group Part is located on this change-over circuit plate.

The most according to claim 3 can the conversion attachment means of luminescence display, it is characterised in that wherein this change-over circuit It is equipped with described luminescence component on two surfaces of plate.

5. according to described in any one of claim 2 to 4 can the conversion attachment means of luminescence display, it is characterised in that wherein This adapter comprises a tongue, and forms described socket in the outer sheathed housing of this tongue.

The most according to claim 5 can the conversion attachment means of luminescence display, it is characterised in that wherein this change-over circuit Having a weld part on plate, and this tongue rear end is extended with multiple pin, this weld part is then electrically connected with this pin.

The most according to claim 5 can the conversion attachment means of luminescence display, it is characterised in that wherein this tongue with should Change-over circuit plate is one-body molded.

The most according to claim 5 can the conversion attachment means of luminescence display, it is characterised in that wherein this pedestal also has There is a supporting part kept flat for this change-over circuit plate.

The most according to claim 8 can the conversion attachment means of luminescence display, it is characterised in that wherein this leading section one Body formed at the front end of this supporting part.

The most according to claim 9 can the conversion attachment means of luminescence display, it is characterised in that wherein outside this pedestal The most sheathed metal-back.

11. according to claim 10 can the conversion attachment means of luminescence display, it is characterised in that wherein this metal-back Comprise and surrounded, by an end face, a bottom surface and two side faces, the accommodation space formed, quilt in this pedestal inserts this accommodation space This metal-back is coated with.

12. according to claim 11 can the conversion attachment means of luminescence display, it is characterised in that wherein this pedestal A root is projected, outside this root is protruded from by the bottom surface of this metal-back below supporting part.

13. according to claim 12 can the conversion attachment means of luminescence display, it is characterised in that wherein before this root Forming a caulking groove between end and this supporting part, the bottom surface of this metal-back embeds in this caulking groove.