CN207265260U

CN207265260U - Oculink connectors

Info

Publication number: CN207265260U
Application number: CN201721029974.8U
Authority: CN
Inventors: 邢大伟
Original assignee: Dongguan Ming Ji Electronics Technology Group Co Ltd
Current assignee: Guangdong Mingji High Tech Electronics Co., Ltd
Priority date: 2017-08-16
Filing date: 2017-08-16
Publication date: 2018-04-20
Anticipated expiration: 2027-08-16

Abstract

A kind of Oculink connectors, including the intercalation part and pcb board that upper cover, matching connect the lower cover of the upper cover and be installed between the upper cover and the lower cover are the utility model is related to, one end of the pcb board connects the intercalation part；The pcb board includes a substrate, is respectively arranged at some first pads and some second pads and at least one LED light being installed on the substrate of the substrate opposite end；The upper cover is equipped with light guide, and the light guide includes the cover body portion of light-guiding pillar and the connection light-guiding pillar；The cover body portion is provide with the LED light, and the light-guiding pillar runs through the upper cover.Above-mentioned Oculink connectors, LED light is installed on pcb board, in the transmitting procedure of terminal device connection, user easily can be immediately seen the colour switching of LED light from the appearance of Oculink connectors, the corresponding current working status of Oculink connectors be can determine whether out according to LED light light color, it is user-friendly, improves user experience, greatly strengthen the practicality of Oculink connectors.

Description

Oculink connectors

Technical field

Connector technique field is the utility model is related to, more particularly to a kind of Oculink connectors.

Background technology

With developing rapidly for science and technology, PCI-E markets are more stringent to the product size and cost of connector, Oculink Connector is to be directed to the product of PCI-E internal applications and the specification of the small-sized data cable of external equipment and design.

When carrying out data transmission, the both ends of Oculink connectors are connected two terminal devices, realization pair by user respectively Connect.Then, the Oculink connectors of the prior art can not be directly acquainted with connection status or transmission from the appearance in use State, there may come a time when to carry out data transmission, and user does not discover, and wastes the stand-by period of user, cause it is many not Just.

Utility model content

Based on this, the utility model provides a kind of Oculink connectors, can prompt the use state of connector.

In order to realize the purpose of this utility model, the utility model adopts the following technical solution：

A kind of Oculink connectors, including upper cover, matching connect the lower cover of the upper cover and be installed on the upper cover with Intercalation part and pcb board between the lower cover, one end of the pcb board connect the intercalation part；The pcb board includes a base Plate, some first pads for being respectively arranged at the substrate opposite end and some second pads and it is installed on the substrate At least one LED light；The upper cover is equipped with a light guide, and the light guide includes a light-guiding pillar and the connection leaded light The cover body portion of column；The cover body portion is provide with the LED light, and the light-guiding pillar runs through the upper cover.

Above-mentioned Oculink connectors, install LED light on pcb board, in the transmitting procedure of terminal device connection, User easily can be immediately seen the colour switching of LED light from the appearance of Oculink connectors, according to LED lamplight face Color can determine whether out the corresponding current working status of Oculink connectors, be user-friendly, and improves user experience, increases The strong practicality of Oculink connectors.

In one of the embodiments, the upper cover includes a upper cover plate, from the opposite sides of the upper cover plate towards institute State lower cover extension some buckles, protruded out from the upper cover plate towards the one side of the lower cover some limited posts, positioning strip and Some first supporting blocks, the positioning strip are located at the opposite sides of the limited post with first supporting block respectively.

In one of the embodiments, the limited post of two-phase towards setting is respectively equipped with an inserting groove；The upper cover Plate, which corresponds to the inserting groove and encloses, to be set the centre position in region and is equipped with a through hole.

In one of the embodiments, the side wall periphery convex in the cover body portion is equipped with two lugs, and the lug corresponds to It is inserted in the inserting groove of the limited post.

In one of the embodiments, the light-guiding pillar is installed in the through hole, and the top of the light-guiding pillar and institute State the outer surface flush of through hole.

In one of the embodiments, the lower cover includes a lower cover, from the opposite sides of the lower cover towards institute State two side walls of upper cover extension, from some fixture blocks of each outside projection of side wall and the lower cover towards the upper cover Some second supporting blocks simultaneously protruded out.

In one of the embodiments, the fixture block, which corresponds to, connects the buckle；Second supporting block and described first Supporting block corresponds to, to grip the intercalation part.

In one of the embodiments, the Oculink connectors further include be installed on the upper cover and the lower cover it Between cable-assembly；The cable-assembly includes some cables and the insulator of the described cable one end of parcel；In the cable Corresponding the second pad for welding the pcb board, the insulator wrap up the welding of the cable and the pcb board to conductor respectively Place.

In one of the embodiments, the one side of the insulator towards the upper cover is equipped with a positioning groove, the positioning Groove corresponds to the positioning strip of the upper cover.

In one of the embodiments, if the intercalation part includes a metal-back and the dry end being installed in the metal-back Son；The terminal includes inserted terminal and welding ends, and the welding ends connects the first pad of the pcb board.

Brief description of the drawings

Fig. 1 is the schematic perspective view of the Oculink connectors of one better embodiment of the utility model；

Fig. 2 is the schematic perspective view at another visual angle of Oculink connectors described in Fig. 1；

Fig. 3 is the decomposition diagram of Oculink connectors described in Fig. 1；

Fig. 4 is the decomposition diagram at another visual angle of Oculink connectors described in Fig. 1；

Fig. 5 is the enlarged diagram described in Fig. 4 at circle A；

Fig. 6 is the schematic perspective view of pcb board described in Fig. 3；

Attached drawing marks explanation：

10- upper covers, 11- upper cover plates, 12- buckles, 13- limited posts, 130- inserting grooves, 14- positioning strips, 15- first are supported Block, 16- through holes, the first mounting grooves of 17-, 18- light guides, 181- light-guiding pillars, 182- cover bodies portion, 183- lugs；

20- lower covers, 21- lower covers, 22- fixture blocks, the second supporting blocks of 23-, the second mounting grooves of 24-；

30- intercalation parts, 31- metal-backs, 321- inserted terminals, 322- welding ends, 33- contact flat spring 34- installation sheets；

40-PCB plates, 41- substrates, the first pads of 42-, the second pads of 43-, 44-LED indicator lights；

50- cable-assemblies, 51- cables, 52- insulators, 53- locating slots.

Embodiment

For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings State.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in fact in many different forms It is existing, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is the public affairs made to the utility model Open the understanding more thorough and comprehensive of content.

It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to To another element or it may be simultaneously present centering elements.

Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to the technology of the utility model The normally understood implication of technical staff in domain is identical.It is simply in the term used in the description of the utility model herein The purpose of description specific embodiment, it is not intended that in limitation the utility model.

Please refer to Fig.1 to Fig. 6, be one better embodiment of the utility model Oculink connectors, including upper cover 10, The lower cover 20 of matching connection upper cover 10 and intercalation part 30, pcb board 40 and the cable-assembly being installed between upper cover 10 and lower cover 20 50, both ends difference connection plug portion 30 and the cable-assembly 50 of pcb board 40.

The upper cover 10 extends some including a upper cover plate 11, from the opposite sides of upper cover plate 11 towards the lower cover 20 Buckle 12, some limited posts 13 for being protruded out from upper cover plate 11 towards the one side of the lower cover 20, positioning strip 14 and first some Bracer 15,14 and first supporting block 15 of positioning strip are located at the opposite sides of limited post 13.In the present embodiment, the limited post 13 It is made of silica gel material；The quantity of limited post 13 is four, wherein practising physiognomy to being respectively equipped with a grafting on two limited posts 13 of setting Groove 130.Upper cover plate 11, which corresponds to limited post 13 and encloses, to be set the centre position in region and is equipped with a through hole 16.Upper cover plate 11 is additionally provided with the first peace Tankage 17, first mounting groove 17 is between first supporting block 15, to accommodate the installation intercalation part 30.

Further, upper cover 10 further includes a light guide 18, and the light guide 18 includes a light-guiding pillar 181 and connection is led The cover body portion 182 of light beam 181, cover body portion 182 is in circular ring shape, and the side wall periphery convex in cover body portion 182 is equipped with two lugs 183, two lugs 183 are located exactly at the diameter both ends in cover body portion 182.Specifically, two lugs 183 distinguish corresponding inserted in the limit In the inserting groove 16 of position column 13；The thickness of lug 183 is slightly larger than the width of the inserting groove 16, therefore lug 183 can be inserted closely In inserting groove 16, do not come off easily.The light-guiding pillar 181 is installed in the through hole 16, and the top of the light-guiding pillar 181 Portion and the outer surface flush of through hole 16, i.e., described light-guiding pillar 181 run through the upper cover 10.

The lower cover 20 includes a lower cover 21, from two sides that the opposite sides of lower cover 21 extends towards the upper cover 10 Wall, some second protruded out from some fixture blocks 22 of the outside projection of each side wall and the one side of lower cover 21 towards the upper cover 10 Supporting block 23.Specifically, fixture block 22 corresponds to the connection buckle 12, realizes the Matching installation of lower cover 20 and upper cover 10.Second Bracer 23 is corresponding with the first supporting block 15, to grip the intercalation part 30.Lower cover 21 is additionally provided with the second mounting groove 24, Second mounting groove 24 is between the second supporting block 23, and the second mounting groove 24 corresponds to first mounting groove 17, to accommodate The intercalation part 30 is installed.

The intercalation part 30 includes a metal-back 31 and some terminals being installed in metal-back 31.The terminal includes inserting End 321 and welding ends 322 are connect, welding ends 322 welds the pcb board 40.The opposite sides of the metal-back 31 is respectively equipped with one Contact flat spring 33, the contact flat spring 33 are tilted towards the direction of the upper cover 10, are conveniently plugged into equipment.Metal-back 31 is also Two installation sheets 34 are convexly equipped with, two installation sheets 34 distinguish corresponding inserted in first mounting groove 17 and second mounting groove 24 In, and gripped by upper cover 10 and lower cover 20, realize assembling.

If the pcb board 40 include a substrate 41, be respectively arranged at some first pads 42 of 41 opposite end of substrate with Dry second pad 43 and the LED light 44 being installed on substrate 41.First pad corresponds to the welding for welding the terminal End 322, second pad, which corresponds to, welds the cable-assembly 50.In the present embodiment, the quantity of the LED light 44 is Two；In other embodiments, the quantity of the LED indicator lights 44 can also be the other quantities such as one, three, four, can be so that described Oculink connectors produce a variety of coloured light.The LED light 44 corresponds to the cover body portion for covering at the light guide 18 In 182, the light that LED light 44 is sent is oriented to through the through hole 16 via the light-guiding pillar 181, is outwardly shown, is used Family according to the light color of LED light 44, can judge the use state of current Oculink connectors.

The cable-assembly 50 includes some cables 51 and wraps up the insulator 52 of 51 one end of cable.In the cable 51 Corresponding the second pad 43 for welding the pcb board 40, the insulator 52 wrap up cable 51 and pcb board to conductor (not shown) respectively 40 weld, protects weld not to be damaged easily.Further, the one side of the insulator 52 towards the upper cover 10 is equipped with A positioning groove 53, the locating slot 53 correspond to the positioning strip 14 of the upper cover 10, it is ensured that cable-assembly 50 the upper cover 10 with Do not loosened between the lower cover 20.

Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, the scope that this specification is recorded all is considered to be.

Embodiment described above only expresses the several embodiments of the utility model, its description is more specific and detailed, But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims

1. a kind of Oculink connectors, it is characterised in that connect the lower cover of the upper cover including upper cover, matching and be installed on institute The intercalation part and pcb board between upper cover and the lower cover are stated, one end of the pcb board connects the intercalation part；The pcb board bag Include a substrate, some first pads for being respectively arranged at the substrate opposite end and some second pads and be installed on described At least one LED light on substrate；The upper cover is equipped with a light guide, and the light guide includes a light-guiding pillar and connection institute State the cover body portion of light-guiding pillar；The cover body portion is provide with the LED light, and the light-guiding pillar runs through the upper cover.

2. Oculink connectors according to claim 1, it is characterised in that the upper cover includes a upper cover plate, described in Some buckles that the opposite sides of upper cover plate extends towards the lower cover, protrude out from the upper cover plate towards the one side of the lower cover Some limited posts, positioning strip and some first supporting blocks, the positioning strip and first supporting block are located at the limit respectively The opposite sides of position column.

3. Oculink connectors according to claim 2, it is characterised in that the limited post point of the two-phase towards setting She You not an inserting groove；The upper cover plate, which corresponds to the inserting groove and encloses, to be set the centre position in region and is equipped with a through hole.

4. Oculink connectors according to claim 3, it is characterised in that the side wall periphery convex in the cover body portion Equipped with two lugs, the lug corresponding inserted is in the inserting groove of the limited post.

5. Oculink connectors according to claim 4, it is characterised in that the light-guiding pillar is installed in the through hole, And the top of the light-guiding pillar and the outer surface flush of the through hole.

6. Oculink connectors according to claim 2, it is characterised in that the lower cover includes a lower cover, described in Two side walls, some fixture blocks from each outside projection of side wall and the institute that the opposite sides of lower cover extends towards the upper cover State some second supporting blocks that the one side of lower cover towards the upper cover protrudes out.

7. Oculink connectors according to claim 6, it is characterised in that the fixture block, which corresponds to, connects the buckle；Institute It is corresponding with first supporting block to state the second supporting block, to grip the intercalation part.

8. Oculink connectors according to claim 1, it is characterised in that further include be installed on the upper cover with it is described Cable-assembly between lower cover；The cable-assembly includes some cables and the insulator of the described cable one end of parcel；The line Corresponding the second pad for welding the pcb board, the insulator wrap up the cable and the pcb board to conductor in cable respectively Weld.

9. Oculink connectors according to claim 8, it is characterised in that the insulator towards the upper cover one Face is equipped with a positioning groove, and the locating slot corresponds to the positioning strip of the upper cover.

10. Oculink connectors according to claim 1, it is characterised in that the intercalation part includes a metal-back and peace Loaded on some terminals in the metal-back；The terminal includes inserted terminal and welding ends, and the welding ends connects the pcb board The first pad.