CN201402873Y

CN201402873Y - Connector with projection function

Info

Publication number: CN201402873Y
Application number: CN2009201064594U
Authority: CN
Inventors: 张乃千
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-03-25
Filing date: 2009-03-25
Publication date: 2010-02-10
Anticipated expiration: 2019-03-25

Abstract

The utility model discloses a connector with a projection function, which is electrically connected with an electronic device. The connector comprises an outer casing, a base body, a rear cover body,a projection module and an electric connector. The base body is provided with a first interface and a second interface. The projection module is arranged in the first interface. The electric connectoris arranged in the second interface. The outer casing and the rear cover body are assembled on the outside of the base body. When the connector and the electronic device are combined to be applied, two or more conducting pins transmit image signals of the electronic device to a circuit board, and then images can be projected to a cloth screen via a camera lens after being processed by a control circuit and an image processing chip.

Description

Connector with projecting function

Technical field

The utility model relates to a kind of connector, particularly relates to a kind of connector with projecting function.

Background technology

Electric connector is meant that all are used in coupling assembling and accessory thereof on electronic signal and the power supply.For example: computer and interface equipment, as all wanting connector between mouse, display, keyboard, printer or the like; Or the connection of each intermodule electrical signal of device interior, as integrated circuit socket, plate edge connector etc., also all need connector.Therefore, electric connector is one of very important spare part for electronic product.

In recent years, along with science and technology is constantly progressive, have also that the electric connector of many a new generations is manufactured to come out, for example: USB (USB), HDMI (High Definition Multimedia Interface) (HDMI), display connection port (Displayport), external series high-tech configuration (eSATA), serial high-tech configuration (SATA).In these electric connectors, some can be simplified plurality of transmission lines and improve transmission rate.For example: the past is minimumly all wanted three transmission lines when transmission sound and image, and now as long as HDMI just can realize the transmission of sound and image.Perhaps some electric connector storehouse with multiple function combines, and forms a kind of multiport type electric connector, makes single multiport type electric connector can supply the transmission line of many difference in functionalitys of grafting.But aforesaid connector only is the winding of having simplified the outside numerous wire rods of electronic product, solved message transmission rate with can be for problems such as grafting plurality of transmission lines.

Yet these electric connectors improve howsoever, just carry out the input of signal eventually and transmit with output, in addition, just do not have other function and can say.So, how to make these electric connectors except the propagation function of input with signal and output, can also have other function of use, be that a difficult problem to be solved is arranged at present.

The utility model content

In view of this, main purpose of the present utility model is to provide a kind of connector with projecting function, can utilize this connector that signal of video signal is projeced on the cloth curtain of external screen.

For reaching above-mentioned purpose, the utility model provides a kind of connector with projecting function, and with the motherboard electric connection of electronic installation, this connector comprises: pedestal has first interface and second interface on it; Projection module is disposed on this first interface; Electric connector is to be disposed on this second interface.Wherein,

This connector also comprises:

Shell has front plaquette on it, these front plaquette both sides are extended with two symmetrical side plates, and this front plaquette upper limb has and is bent to two flaps between the side plate, and has two or more perforation on this front plaquette;

Described pedestal is disposed at this enclosure, and has first interface and second interface that should two or more perforation at the front end of this pedestal;

Rear cover body is disposed at the rear end of this pedestal, and is coated on the pedestal outside with this shell winding; And,

Projection module comprises circuit board and camera lens, has image processing chip, control circuit and two or more conductive connecting pins on this circuit board;

As can be seen from the above technical solutions, in connector, set up projection module, when this connector is used in combination with this electronic installation, reach on circuit board with the signal of video signal of these two or more conductive connecting pins electronic installation, after this control circuit and the processing of this image processing chip, can image be projeced on the cloth curtain of screen by this camera lens.As seen, but except the display playing video picture of electronic installation self, can also utilize this projection module that signal of video signal is projeced on the cloth curtain of external screen.

Description of drawings

Fig. 1 is projection module of the present utility model and pedestal decomposing schematic representation;

Fig. 2 is pedestal of the present utility model and shell decomposing schematic representation;

Fig. 3 is an entire combination schematic diagram of the present utility model;

Fig. 4 is a connector combination cross-sectional schematic of the present utility model;

Fig. 5 is that connector of the present utility model and electronic installation electrically connect cross-sectional schematic.

Description of reference numerals

Shell 1

Front plaquette 11 side plates 12

Flap 13 perforation 14

Engagement protrusion 15 fixing feet 16

Pedestal 2

First interface, 21 breach 211

Groove 212 chutes 213

Second interface, 22 slip lids 23

Slide rail 231 breach 232

Rear cover body 3

Top board 31 back plates 32

Junction

surface

33,34

conjugate foramens

35,36

Tongue piece 37

Projection module 4

Circuit board 41 image processing chips 411

Conductive connecting pin 412 camera lenses 42

Electric connector 5

Electronic installation 20 motherboards 201

Embodiment

Relevant technology contents of the present utility model and detailed description, existing conjunction with figs. is described as follows:

See also Fig. 1, Fig. 2, Fig. 3, be respectively projection module of the present utility model and pedestal decomposition, pedestal and shell and decompose and the entire combination schematic diagram.As Fig. 1, Fig. 2, shown in Figure 3: the connector with projecting function of the present utility model comprises: shell 1, pedestal 2, rear cover body 3 and projection module 4.

This shell 1, make the U font with metal material, have front plaquette 11 on it, these front plaquette 11 both sides are extended with two symmetrical side plates 12, these front plaquette 11 upper limbs have and are bent to two flaps 13 between the side plate 12, and have two or more perforation 14 on this front plaquette 11.In addition, have two or more engagement protrusion 15 and this side plate 12 lower edges are extended with two or more fixing feet 16 on this side plate 12, these two or more fixing feet 16 are in order to affixed with the motherboard that is fixed in the electronic installation (not shown).

This pedestal 2 to be disposed at this shell 1 inside, has first interface 21, second interface 22 and slip lid 23 on it.The front end of this first interface 21 has semicircular breach 211, the rear end has two or more grooves 212, and two sidewalls of described first interface 21 inside are provided with two corresponding chutes 213, after the slide rail 231 that this chute 213 is convexly equipped with for slip lid 23 both sides slips into, make this slip lid 23 be connected to this first interface, 21 tops, these slip lid 23 front ends have semicircular breach 232, when this projection module 4 is disposed at these first interface, 21 inside, the breach 232 of this slip lid 23 is sandwiched on the camera lens 42 of this projection module 4 with the breach 211 of these first interface, 21 front ends, makes camera lens 42 be the state of exposing.

This rear cover body 3, be disposed at the rear end of this pedestal 2, have top board 31 and back plate 32 on it, the both sides of this top board 31 and back plate 32 respectively have two

symmetrical junction surfaces

33,34, have the

conjugate foramen

35,36 with 15 windings of this engagement protrusion on this junction surface 33,34.In addition, has the tongue piece 37 that inserts these flap 13 inside at these top board 31 front ends.Make up and be coated on this pedestal 2 outsides, the metal cap that has the Electromagnetic Interference of preventing with formation at rear cover body 3 and shell 1.

This projection module 4, form by circuit board 41 and camera lens 42, have traditional image processing chip 411, control circuit (not shown) and two or more on this this circuit board 41 and be connected to conductive connecting pin 412 in these two or more grooves 212, these two or more conductive connecting pins 412 reach signal of video signal on the circuit board 41, after this control circuit and 411 processing of this image processing chip, can image be projeced on the cloth curtain of screen by this camera lens 42.

Electric connector 5, to be configured in this second interface, 22 inside, this electric connector 5 is any among USB, HDMI, DisplayPort, PS/2, eSATA, small USB (micro-USB), small-sized USB (MINI USB), the IEEE1394 etc.The connector that the utlity model has projecting function can comprise two or more electric connectors 5, and these two or more electric connectors 5 adopt storehouse or combine side by side.

See also Fig. 4, connector combination cross-sectional schematic of the present utility model.As shown in Figure 4: after this connector and projection module 4 assemblings finish, projection module 4 at first interface 21 can reach the signal of video signal of required broadcast on this projection module 4 for the user, after handling via circuit board 41, can by camera lens 42 with the image projecting of required broadcast to the cloth curtain of screen.Simultaneously, be positioned at the electric connector 5 of these projection module 4 belows so that the pairing transmission line of pegging graft to be provided.

See also Fig. 5, be connector of the present utility model and electronic installation electric connection cross-sectional schematic.As shown in Figure 5: after the motherboard 201 of connector of the present utility model and this electronic installation 20 electrically connects, this electronic installation 20 can also utilize the projection module 4 on this connector that image is projected on the cloth curtain of external screen except coming the playing video picture by the display (not shown) of self.

Above-mentioned is preferred embodiment of the present utility model only, is not to be used for limiting the protection range that the utility model is implemented.Promptly, be protection range of the present utility model and contain as long as the equalization of being done according to the utility model claims changes and modification.

Claims

1, a kind of connector with projecting function is characterized in that, with the motherboard electric connection of electronic installation, this connector comprises:

Pedestal has first interface and second interface on it;

Projection module is disposed in this first interface;

Electric connector is disposed in this second interface.

2, the connector with projecting function according to claim 1, it is characterized in that, described first interface front end has semicircular breach, the rear end has two or more grooves, and two sidewalls of the described first interface inside are provided with two corresponding chutes.

3, the connector with projecting function according to claim 2, it is characterized in that going back winding on described first interface has slip lid, these slip lid both sides respectively are convexly equipped with a slide rail that slips in this chute, make this slip lid be connected to this first interface top, this slip lid front end has semicircular breach.

4, the connector with projecting function according to claim 3 is characterized in that, described projection module comprises circuit board and camera lens, and this circuit board and this camera lens electrically connect, and this camera lens is sandwiched in two semicircle breach of this pedestal front end and slip lid front end.

5, the connector with projecting function according to claim 4 is characterized in that, has image processing chip and control circuit on the described circuit board.

6, the connector with projecting function according to claim 3, it is characterized in that, this connector with projecting function also comprises shell, the U font of this shell for making with metal material, has front plaquette on it, these front plaquette both sides are extended with two symmetrical side plates, and this front plaquette upper limb has the flap that is bent between these two side plates, and have two or more perforation on this front plaquette; On this side plate, have two or more engagement protrusion and this side plate lower edge is extended with two or more fixing feet.

7, the connector with projecting function according to claim 1, it is characterized in that described electric connector is USB, HDMI (High Definition Multimedia Interface), display connection port, PS/2, the configuration of external series high-tech, small USB, Small Universal universal serial bus or IEEE1394.

8, the connector with projecting function according to claim 1 is characterized in that, described electric connector is two or more, and these two or more electric connectors form storehouse or parallel construction.