CN2834058Y

CN2834058Y - Connector

Info

Publication number: CN2834058Y
Application number: CN 200520067153
Authority: CN
Inventors: 幸琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-11-04
Filing date: 2005-11-04
Publication date: 2006-11-01
Anticipated expiration: 2015-11-04

Abstract

The utility model discloses a connector, which comprises a socket and a plug which can be connected in an inserting way, wherein the plug comprises an insulating plug seat body provided with thirty inserting sheet holes, a metallic shielding shell which tightly covers the plug seat body, an insulating clamp which comprises and clamps the shielding shell, and thirty inserting sheets inserted in the inserting sheet holes; the socket comprises a socket seat body provided with thirty-one supporting sheet holes, and thirty-one supporting sheets which are laterally inserted in the supporting sheet holes and support the inserting sheets and the shielding shell. The socket seat body is provided with a groove for containing the shielding shell of the plug. The thirty conductive inserting sheets are crossed with the conductive supporting sheets to form signal interfaces to meet the requirement of the coexistence of different interface specifications to the quantity and the quality of connector interfaces when signals are transmitted between the existing different signal sources and future digital television signal transmitting nets and digital television. The utility model has the advantages of cost reduction and broad application range, thereby, the standardization that different signal sources are inserted in digital television interfaces is easily realized in the structure.

Description

Connector

Technical field

The utility model relates to a kind of signal connection device, specifically, relates to a kind of connector of signal transmission usefulness.

Background technology

In the prior art, be by external equipment mostly, as set-top box, DVD, DVB, the signal that the digital signal that receives is converted to A/V or low display resolutions such as Y, U, V shows to television set, perhaps directly analog signal is connected to television set A/V port.Various external equipments are of a great variety, it is repetitions that these equipment rooms have many resources, as: each external equipment all needs independently power supply, each product all has the lead-out terminal of many colorfulnesses, cause the aerial lug complexity, install, use extremely inconvenient and take up space, use distinct device all need connect one time the end of a thread again.The user increases a new equipment, must be complete machine, thereby integrated cost is higher.

Occurred in the prior art various signal source devices directly are combined in technology in the television set, as combination in advance in the main frame of television set DVD or signal source devices such as DVB or IPTV are arranged, but when needing to increase new signal source, still need increase new external equipment, user's individual sexual demand is satisfied in the combination of can't freely plugging into.Prior art has a kind of multifunctional digital television set with interface, this television set is provided with the one or more signal source interface unit that is used for the signal source device interface, described signal source interface unit comprises power information terminal, control information terminal and voice signal/picture signal terminal at least, is used for being electrically connected with the corresponding terminal of described signal source device.A plurality of different signal source devices are by the combination of freely plugging into of interface with above multiple information terminal and the standard television machine host with corresponding interface procedure, make to install, use more convenient, realized structural modularized design, need not design different television main, only need to change the unlike signal source apparatus, cost is lower and satisfied the different demands of different user.But do not disclose described concrete structure in this utility application, and the structure of the connecting interface of various signal source device of the prior art and television set also is uneven, multi-size with interface of multiple information terminal.

The utility model content

The technical problems to be solved in the utility model is, lack of standardization at being connected between various signal source devices in the prior art and the television set, in order to overcome the waste of production cost height, social resources, various signal source device are connected disunity, installation and use complexity with the interface of television set many shortcomings, also for adapting to the constantly trend of development of WeiLai Technology, provide a kind of and can satisfy the requirement that existing various signal source devices insert the signal transmission interface of television set, can satisfy the requirement that following digital to television transmitting network inserts the signal Transmission Connection mouth of Digital Television again.

The purpose of this utility model is achieved in that a kind of connector of structure, but the socket and the plug that comprise socket connection, described plug comprise that the blind plug pedestal that is provided with 30 inserting-plate holes, hard-pressed bale are in metal shielding, the containing of the external side of this connector assembly and clamp insulating blanked clamper and 30 perpendicular conduction inserted sheets that are inserted in the described inserting-plate hole in the described shielding case outside; Described socket comprises and is provided with 31 socket pedestals of accepting film perforation relative with shielding case with described inserting-plate hole, and 31 horizontally be inserted in the described conduction of accepting described inserted sheet and described shielding case in the film perforation of accepting and accept sheet, has the groove that holds described plug shielding case on the described socket pedestal.

In the above-mentioned connector, the described inserting-plate hole that is located on the described plug pedestal is arranged in two rows, equate with the adjacent inserting-plate hole spacing of row, inserting-plate hole between the different rows is staggered, accept in the film perforation that outermost ground connection is accepted film perforation and described groove intersects for described 31, insert described ground connection and accept the ground connection of film perforation and accept sheet and accept described shielding case.

In the above-mentioned connector, first end of described inserted sheet is provided with groove, and a described end of accepting sheet has the breach that allows described inserted sheet insert, and described breach is provided with the projection that fastens described groove.

In the above-mentioned connector, the outside of described plug pedestal is provided with projection, and described projection embeds and is arranged in the groove of described insulating blanked clamper inboard.

In the above-mentioned connector, the side of described socket pedestal extends outward the ear that is provided with mounting hole site, and described second end of accepting sheet is the welding foot that two places can roll over.

In the above-mentioned connector, described second end of accepting sheet is a pin.

In the above-mentioned connector, second end of described inserted sheet is a pin.

In the above-mentioned connector, the side of the insulating blanked clamper on the described plug stretches out and is provided with mounting hole site, and the described second slotting end is a welding foot.

Connector described in the utility model is provided with 30 conduction inserted sheets and accepts the cross-coupled structure of sheet with right-angled intersection formation signaling interface and shielding case that conduction is accepted sheet by ground connection, multiple interfaces standard and deposit requirement in the time of can satisfying signal transmission between existing various signal sources and following digital TV signal propagation net and the Digital Television to the attachment unit interface quality and quantity, the multiple signal source that has realized different size utilizes same interface to insert television set, reduced cost, wide accommodation, thus the various signal sources of easier realization embed the standardization structurally of Digital Television interface.

Description of drawings

Fig. 1 is a plug overall structure exploded perspective view in the connector preferred embodiment described in the utility model;

Fig. 2 is the bottom view of plug in the connector preferred embodiment described in the utility model;

Fig. 3 is the I-I cutaway view of Fig. 2;

Fig. 4 is a socket overall structure exploded perspective view in the connector preferred embodiment described in the utility model;

Fig. 5 is a socket cutaway view in the connector preferred embodiment described in the utility model.

Embodiment

Connector in the utility model preferred embodiment comprises a plug 1 and socket 6

As shown in Figure 1, 2, described plug 1 comprise blind plug pedestal 2, hard-pressed bale at the metal shielding 3 in these plug pedestal 2 outsides, contain and clamp insulating blanked clamper 4 and 30 Metal Flake inserted sheets 5 in these shielding case 3 outsides; Described plug pedestal 2 is provided with 30 inserting-plate holes 201, this inserting-plate hole 201 is a stepped hole, these 30 inserting-plate holes are laterally lined up two rows, every row equidistantly arranges 15, an inserting-plate hole 201a among wherein arbitrary row drops between another row adjacent with it two inserting-plate hole 201b, the 201c in the projection on another row, inserting-plate hole between the promptly different rows is staggered, the whole parallelogram that forms; In the arrangement of described 30 inserting-plate holes 201, the inserting-plate hole that is positioned at place, two acute angle summits of parallelogram laterally deflects away from respect to another row's inserting-plate hole, be provided with the triangle projection of protruding laterally 202 therein near the inserting-plate hole 201d that is deflected away from, the side of described plug pedestal 2 is provided with a plurality of projections 203; Described shielding case 3 is provided with a plurality of and described projection 203 corresponding breach 301, but the bottom is provided with the haptic element 302 of a plurality of bendings, this shielding case 3 is enclosed within described plug pedestal 2 outsides, described breach 301 is stuck on the described projection 203, described haptic element 302 bendings wrap in the bottom of described plug pedestal 2, thereby this shielding case 3 is fixed on described plug pedestal 2 outsides; Described insulating blanked clamper inboard is provided with a plurality of and described projection 203 corresponding groove 401, this insulating blanked clamper 4 is included in described shielding case 3 outsides, described projection 203 embeds described groove 401, at these shielding case 3 sides screw 402 is set and clamps shielding case 3, increases the bending strength of shielding case 3.

As shown in Figure 3, first end of described inserted sheet 5 is the described inserting-plate hole 201 of perpendicular insertion from plug pedestal 2 bottoms, this first end stretches out plug pedestal 2 joint faces and forms an extension 502 for 204, and the step 205 of described inserting-plate hole 201 blocks the step 501 that is provided with on the described inserted sheet 5; Described shielding case 3 stretches out the joint face 204 of described plug pedestal 2, contains the extension 502 that described inserted sheet 5 stretches out described plug pedestal 2; The extension 502 of described inserted sheet 5 is provided with groove 503; Second end opposite with described first end is that pin can directly insert the plug connector that is provided with on the circuit board on the described inserted sheet 5, the circuit on the connecting circuit plate, thus described plug 1 is accessed to circuit.

As shown in Figure 4, described socket 6 comprises insulated receptacle pedestal 7 and 31 Metal Flake sheets 8 of accepting.Described insulated receptacle pedestal 7 is provided with and described plug pedestal 2 corresponding projections 702, described shielding case 3 inserts the groove 703 that is provided with around this socket pedestal 7, also be provided with 31 crosses on this socket pedestal 7 and accept film perforation 701, accept film perforation 701 for these 31 and laterally line up two rows, equate with the adjacent spacing of accepting film perforation 701 of row, different rows accept film perforation 701 and are staggered, wherein 30 described positions of accepting film perforation 701 are corresponding with the inserting-plate hole 201 on the described plug pedestal 2, to accept film perforation be that ground connection is accepted film perforation 701a near the end of this triangle projection 702 the 31st of accepting among another relative row of film perforation 701b place row of the most approaching described triangle projection 702, and it is crossing with described groove 703 that this ground connection is accepted film perforation 701a.

As shown in Figure 5, described 31 second ends of accepting sheet 8 are from described 31 bottoms of accepting film perforation 701 and partly stretching out this socket pedestal 7 of the joint face 704 horizontal insertions of described socket pedestal 7, this extension is accepted the pin 801 of sheet 8 for this, but this pin 801 makes that in two 801a of place, 801b bending the sheet of accepting that is installed in different rows can be with the pin bending in same plane.The described step 707 of accepting film perforation 701 blocks the described step 802 that is provided with on the sheet 8 of accepting.

When described plug 1 inserts described socket 6, described inserted sheet 5 insert the described breach 804 of accepting sheet 8 first ends until described accept on the sheet breach 804 projection 803 fasten groove 503 on the described inserted sheet 5, the described sheet 8 of accepting is accepted described inserted sheet 5, forms right-angled intersection and connects; The described ground connection of the same insertion of one side of described shielding case 3 is accepted in the breach of sheet 8a, forms right-angled intersection and connects, thereby be communicated with described plug 1 and described socket 6.

Second end of described inserted sheet 5 also can be the welding foot that two places can roll over, while is in the arranged outside mounting hole site of described insulating blanked clamper 4, described plug is installed on the circuit board by mounting hole site with screw, welding foot is welded on the circuit of circuit board, thereby just in the circuit of plug place in circuit plate.

Described second end of accepting sheet 8 also can be a pin, can directly insert the plug connector that is provided with on the circuit board, the circuit on the connecting circuit plate, thus described socket 6 is accessed to circuit.

Claims

1, a kind of connector, but the socket (6) and the plug (1) that comprise socket connection, it is characterized in that, described plug (1) comprise the blind plug pedestal (2) that is provided with 30 inserting-plate holes (201), hard-pressed bale at the metal shielding (3) in this plug pedestal (2) outside, contain and clamp the insulating blanked clamper (4) in described shielding case (3) outside and 30 and erect the conduction inserted sheets (5) that are inserted in the described inserting-plate hole (201);

Described socket (6) comprises and is provided with 31 socket pedestals (7) of accepting film perforation (701) relative with shielding case (3) with described inserting-plate hole (201), and 31 horizontally be inserted in the described conduction of accepting described inserted sheet (5) and described shielding case (3) in the film perforation (701) of accepting and accept sheet (8), has the groove (703) that holds described plug shielding case (3) on the described socket pedestal (7).

2, according to the described connector of claim 1, it is characterized in that, the described inserting-plate hole (201) that is located on the described plug pedestal (2) is arranged in two rows, equate with the adjacent inserting-plate hole spacing of row, inserting-plate hole between the different rows is staggered, accept in the film perforation (701) outermost ground connection and accept film perforation (701a) and intersect for described 31, insert described ground connection and accept the ground connection of film perforation (701a) and accept sheet (8a) and accept described shielding case (3) with described groove (703).

3, according to the described connector of claim 2, it is characterized in that, first end of described inserted sheet is provided with groove (501), and a described end of accepting sheet has the breach (804) that allows described inserted sheet (5) insert, and described lack (804) are provided with the projection (803) that fastens described groove (501).

According to the described connector of claim 3, it is characterized in that 4, the outside of described plug pedestal (2) is provided with projection (203), described projection (202) embeds and is arranged in the inboard groove (401) of described insulating blanked clamper (4).

According to the described connector of claim 3, it is characterized in that 5, the side of described socket pedestal (7) extends outward the ear (705) that is provided with mounting hole site (706), described second end of accepting sheet (8) is the welding foot (803) that two places can roll over.

According to the described connector of claim 3, it is characterized in that 6, described second end of accepting sheet (8) is pin (804).

According to the described connector of claim 3, it is characterized in that 7, second end of described inserted sheet (5) is pin (501).

According to the described connector of claim 3, it is characterized in that 8, the side of the insulating blanked clamper (4) on the described plug (1) stretches out and is provided with mounting hole site, second end of described inserted sheet (5) is a welding foot.