CN201478568U

CN201478568U - electrical connector

Info

Publication number: CN201478568U
Application number: CN2009201562689U
Authority: CN
Inventors: 蔡汉仪
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-06-18
Filing date: 2009-06-18
Publication date: 2010-05-19
Anticipated expiration: 2019-06-18

Abstract

The utility model discloses an electrical connector, which is provided with a connecting base and an outer casing. The connecting base consists of a left base body and a right base body, two chambers which are arranged at an interval are formed inside the two base bodies, the two chambers are arranged up to down and respectively provided with a first connector and a second connector, the outer casing provided with a metal bending sheet can be sleeved on the outside of the connecting base and is provided with an upper opening and a lower opening, the upper opening and the lower opening respectively correspond to positions of the first chamber and the second chamber, and then various connectors with different specifications can be assembled on the basis of a design with high elasticity during manufacturing and producing process. The electrical connector has practicability.

Description

Electric connector

Technical field

The utility model relates to peg graft the mutually electric connector of usefulness of a kind of plug that the different size agreement that electronic product has is provided.

Background technology

At present at the various difference in functionalitys of being sold on the market or the electronic product of model, in order to make the transmission of the information that can reach between each electronic product, must between electronic product, be provided with plug and the electric connector that to peg graft mutually, electric connector with the existing various different size coffrets that use, its coffret specification agreement then has: USB (being called for short USB), HDMI (High Definition Multimedia Interface) (High Definition Multimedia Interface, be called for short HDMI) and eSATA (External Serial ATA) etc., the signal transmission that provides between various electronic products is provided.

Again owing to be installed in the interior electric connector of electronic product, in order to be reduced in the inner shared space of electronic product, existing at present gang socket or the plug with different transmission interfaces is assembled in same enclosure interior, use with the connection that multiple different transmission interfaces is provided, with prior art, announce M335835 number " electronic card coupler " novel patent case as TaiWan, China, its structure summary is provided with a plastics pedestal for this electronic card coupler, it is provided with at least one row's terminal and at least one draw-in groove, its front end is the insertion mouth of this at least one draw-in groove, this at least one row's terminal is provided with one and ranked first terminal, an and loam cake, be covered with an end face on being somebody's turn to do, it is covered on this plastics pedestal, the front end of the top surface below of this loam cake is provided with a horizontal shim, these shim both sides respectively are provided with a sidepiece longitudinally, this shim below is the first insertion mouth, this shim, the end face of both sides and loam cake surrounds one second and inserts mouth, when this first electronic cards is inserted mouth insertion one draw-in groove by first, its contact is electrically connected with the first terminal, when this second electronic cards was to tilt insertion from this second insertion mouth, its contact can reduce and be electrically connected with this first terminal; But this kind prior art is inserted mouth so that the electronic cards use of two kinds of different transfer protocols to be provided owing to only be provided with two, and the electronic cards that can't provide the third transfer protocol plugs use, therefore it can provide the quantity of different transfer protocols promptly to be restricted, and still remains to be improved aspect practicality.

Another present prior art is that TaiWan, China is announced " stacking connector socket " novel patent case M323730 number, its technology contents is disclosed a kind ofly can to form the housing that single tongue piece and two-in-one tongue piece and its outside are arranged with metal on the holder of insulator, on a wherein surface of this list tongue piece, be provided with a terminal group, on two surfaces of two-in-one tongue piece, respectively be provided with a terminal group in addition respectively, aforementioned each terminal group can be the different transmission interfaces specification, also can be identical coffret specification, its design mainly is the tongue piece that forms two intervals on holder, and the metallic laminas moulding of terminal group configuration assembled, though the terminal group that so can make this stack-type electric connector have several different transmission interfaces agreements provides use, but when making moulding, this kind holder only can be made as the terminal group with designed specific coffret specification, to be subjected to restriction in various degree on making and in the utilization, and further improved space will be arranged again.

The utility model content

The purpose of this utility model provides a kind of electric connector, and it can be assembled in the connecting support with vertical arrangement and be provided at an outer portion with a shell body having the connector with different transmission interfaces now, thereby has and make easily simple and the effect of plurality of specifications can be provided.

In order to reach aforesaid purpose, the technical scheme that the utility model adopted provides a kind of electric connector, include a shell body, a connecting support, one first connector and one second connector, wherein: this shell body, it is to be formed by the bending of metal lamellar body, is provided with upper shed and under shed on lamellar body; This connecting support, its inside are formed with first and two rooms, and this two room goes to upper and lower positional alignment, and aforesaid shell body can be set on the outside of connecting support, and aforesaid upper and lower opening is corresponding to respectively first and second chamber locations; This first connector is arranged in first room, and its position, end is in upper shed place; This second connector is arranged in second room, and its position, end is at lower opening.

Described electric connector, wherein this connecting support is made up of two separable right pedestals and left pedestal, and the faying face place of this right side pedestal and left pedestal is provided with protruded stigma and groove respectively relatively, and this protruded stigma can wear the position and locate in groove.

Described electric connector, wherein this shell body have a main leaf body be connected with in regular turn again upper piece and one before lamellar body, this main leaf body is bent into the space of being made up of three folding faces by sheet material, the position the sheet material of central authorities be extended with upper piece and before lamellar body, it can be enclosed in the formed space of this main leaf body according to bending and locate.

Described electric connector, wherein this shell body this upper piece and before on the lamellar body and respectively and be provided with button hole and the button piece of position between main leaf body at relative position, this cramp and detain the piece location that lamellar body can be mutually combined.

Described electric connector, wherein further be provided with a location-plate, and be formed with a bottom opening in the connecting support bottom and with respect to second connector, this location-plate is formed with cramp respectively with respect to the peritreme of bottom opening and at two side places, this cramp can fasten the peritreme place that is combined in bottom opening, bore a hole on this location-plate again, each conducting strip of second connector can run through and location in each perforation, position.

Utilization by the aforementioned techniques means, the utility model is owing to establish a connecting support with different room quantity, especially each room can be designed to upper and lower arrangement, use and to have the standard product now and to be installed in the room for the connector of different transmission interfaces terminal group, consist of an electric connector that disposes the different size pattern, using provides consumer's selection to purchase use; Owing to the connector with standard is assembled in the holder, making production firm making the connector that can have the various different size patterns of assembling under the bigger flexible design when producing at this kind again, will be comparatively simple and practical on manufacturing.

Description of drawings

Fig. 1 is an outside drawing of the present utility model.

Fig. 2 is a three-dimensional exploded view of the present utility model.

Fig. 3 is the three-dimensional exploded view of another angle of the utility model.

Fig. 4 is a part combination schematic diagram of the present utility model.

The main element symbol description:

(10) shell body (11) main leaf body

(12) the preceding lamellar body of upper piece (13)

(14) button hole (15) button piece

(16) upper shed (17) under shed

(20) the right pedestal of connecting support (21)

(211) the left pedestal of protruded stigma (22)

(221) groove (23) first rooms

(24) second room (25) location-plates

(251) perforation (252) cramp

(26) bottom opening (30) first connectors

(40) second connectors

Embodiment

Referring to Fig. 1, Fig. 2 and shown in Figure 3, the electric connector that the utility model is designed, it includes a shell body 10, a connecting support 20, one first connector 30, one second connector 40 etc.;

This shell body 10 is a metal lamellar body bending forming, it has a main leaf body 11 and is connected with a upper piece 12 and a preceding lamellar body 13 more in regular turn, this main leaf body 11 is bent into the space of being made up of three folding faces by a sheet material, its meta the sheet material of central authorities be extended with upper piece 12 and before lamellar body 13, it can bend again and be enclosed in this place, main leaf body 11 formed space, again further can aforesaid upper piece 12 and before lamellar body 13 respectively and 11 of main leaf bodies be provided with the position at the button hole 14 of relative position and detain a piece 15, by cramp 14 and button piece 15 location that lamellar body can be mutually combined, aforesaid again before lamellar body 13 be provided with the upper shed 16 and the under shed 17 at two intervals;

This connecting support 20, its inside is formed with the accommodation space at two intervals, this two accommodation space is respectively first room 23 and second room 24 and the two and presents, following configuration, wherein can be provided with for first connector 30 in first room 23, then can be provided with in second room 24 for second connector 40, specific embodiment shown in the figure, this connecting support 20 is made up of two separable right pedestals 21 and left pedestal 22, and described first, two

rooms

23,24 right pedestal 21 and left pedestals 22 by two mutual combinations are formed, this two pedestal further is provided with protruded stigma 211 that is standing shape and the groove 221 that is invaginated type respectively at the relative position place of its faying face, when mutual combination protruded stigma 211 can plug the position in groove 221 so that the stability of combination to be provided;

This first connector 30 is an existing standard connector product, the two side faces of portion's tongue piece is respectively equipped with the connector that coffret is eSATA terminal group and USB terminal group within it, this second connector 40 is all an existing standard connector product mutually in addition, and its inner tongue is provided with the connector that a coffret is the HDMI terminal group.

Cooperate simultaneously referring to Fig. 3 and shown in Figure 4, when actual fabrication is assembled, first and

second connector

30,40 of two different transmission interfaces is separately positioned in first room 23 and second room 24, its external packets is covered with shell body 10, it can be set in main leaf body 11 connecting support 20 outsides, bend upper piece 12 and preceding lamellar body 13 more in regular turn and utilize button hole 14 and detain combining of piece 15 and reach in conjunction with fixing, an end phase contraposition of this first and

second connector

30,40 at this moment can plug connection at upper and

lower opening

16,17 places of preceding lamellar body 13 so that corresponding plug to be provided.

Cooperation is referring to shown in Figure 2, the utility model further can be provided with a location-plate 25 and be formed with a bottom opening 26 in the bottom of connecting support 20 and with respect to second connector, 40 positions, this location-plate 25 is formed with cramp 252 at two side places and with respect to the peritreme place of bottom opening 26, can fasten the peritreme place that is combined in bottom opening 26 by this cramp 252, each conducting strip with respect to second connector 40 is provided with the perforation 251 that runs through on the location-plate 25 again, with provide each conducting strip can run through and the position each the perforation 251 in, to reach the effect of strong fix.

Claims

1. an electric connector is characterized in that, includes a shell body, a connecting support, one first connector and one second connector, wherein:

This shell body, it is to be formed by the bending of metal lamellar body, is provided with upper shed and under shed on lamellar body;

This connecting support, its inside are formed with first and two rooms, and this two room goes to upper and lower positional alignment, and aforesaid shell body can be set on the outside of connecting support, and aforesaid upper and lower opening is corresponding to respectively first and second chamber locations;

This first connector is arranged in first room, and its position, end is in upper shed place;

This second connector is arranged in second room, and its position, end is at lower opening.

2. electric connector according to claim 1, it is characterized in that: this connecting support is made up of two separable right pedestals and left pedestal, the faying face place of this right side pedestal and left pedestal is provided with protruded stigma and groove respectively relatively, and this protruded stigma can wear the position and locate in groove.

3. electric connector according to claim 1, it is characterized in that: this shell body has a main leaf body and is connected with a upper piece and a preceding lamellar body more in regular turn, this main leaf body is bent into the space of being made up of three folding faces by sheet material, the position the sheet material of central authorities be extended with upper piece and before lamellar body, it can be enclosed in the formed space of this main leaf body according to bending and locate.

4. electric connector according to claim 2, it is characterized in that: this shell body has a main leaf body and is connected with a upper piece and a preceding lamellar body more in regular turn, this main leaf body is bent into the space of being made up of three folding faces by sheet material, the position the sheet material of central authorities be extended with upper piece and before lamellar body, it can be enclosed in the formed space of this main leaf body according to bending and locate.

5. according to the arbitrary described electric connector of claim 1 to 4, it is characterized in that: this shell body this upper piece and before on the lamellar body and respectively and be provided with button hole and the button piece of position between main leaf body at relative position, this cramp and detain the piece location that lamellar body can be mutually combined.

6. according to the arbitrary described electric connector of claim 1 to 4, it is characterized in that: further be provided with a location-plate, and be formed with a bottom opening in the connecting support bottom and with respect to second connector, this location-plate is formed with cramp respectively with respect to the peritreme of bottom opening and at two side places, this cramp can fasten the peritreme place that is combined in bottom opening, bore a hole on this location-plate again, each conducting strip of second connector can run through and location in each perforation, position.

7. electric connector according to claim 5, it is characterized in that: further be provided with a location-plate, and be formed with a bottom opening in the connecting support bottom and with respect to second connector, this location-plate is formed with cramp respectively with respect to the peritreme of bottom opening and at two side places, this cramp can fasten the peritreme place that is combined in bottom opening, bore a hole on this location-plate again, each conducting strip of second connector can run through and location in each perforation, position.