CN208315882U - A kind of 90 degree of bases of DVI 24+5Pin - Google Patents

Abstract

The utility model discloses a kind of 90 degree of bases of DVI 24+5PIN; including plastic body, metal shell, metal harpoon foot, copper terminal, metal rivet and guidance protection plug; one end of the plastic body is mounted on inside metal shell; metal rivet is embedded on metal shell; copper terminal is vertical with the direction of metal rivet; metal harpoon foot is located at copper terminal two sides, and guidance protection plug is located at by copper terminal；The plastic body be equipped with rectangular socket, rectangular socket connect with copper terminal and with copper terminal vertical, rectangular socket be equipped with misplace elastic slice, misplace elastic slice be located at the diagonal angle of rectangular socket and connect with copper terminal.Design is scientific and reasonable for 90 degree of bases of DVI 24+5PIN of the utility model, compact-sized, saves space, and have higher connect-disconnect life and intensity, stable and reliable in work, the service life is long, is worthy to be popularized.

Description

A kind of 90 degree of bases of DVI 24+5PIN

Technical field

The utility model relates to connector technique field, specially a kind of 90 degree of bases of DVI 24+5PIN.

Background technique

DVI (Digital Visual Interface), i.e. digital visual interface.DVI is based on TMDS (Transition Minimized Differential Signaling), minimum differential signalling technique is converted to transmit digital signal, and TMDS is used 8bit data (every roadbed chrominance signal in R, G, B) are encoded to 10bit data (packet by minimum transition by advanced encryption algorithm The information of field synchronization containing row, clock information, data DE, error correction etc.), after DC is balanced, using differential signal transmission data, it and LVDS, TTL can realize the number of long range, high quality compared to there is preferable Electro Magnetic Compatibility with the private cable of low cost The transmission of word signal.

But DVI connector first does not have strict standard in the market, causes product quality different, moulding is various and does not pacify The reliability of all risk insurance barrier and working performance can say that most of meetings are because frequently using the damage of copper terminal and the touching in rectangular socket Pad wear leads to poor contact etc..

Utility model content

The purpose of this utility model is to provide a kind of 90 degree of bases of DVI 24+5PIN, to solve in above-mentioned background technique The service life of proposition and quality are unsatisfactory for the problems such as requiring.

To achieve the above object, the utility model provides the following technical solutions: a kind of 90 degree of bases of DVI 24+5PIN, packet Plastic body, metal shell, metal harpoon foot, copper terminal, metal rivet and guidance protection plug are included, the plastic body One end is mounted on inside metal shell, and metal rivet is embedded on metal shell, and copper terminal is vertical with the direction of metal rivet, Metal harpoon foot is located at copper terminal two sides, and guidance protection plug is located at by copper terminal；The plastic body is equipped with rectangular Socket, rectangular socket connect with copper terminal and with copper terminal vertical, rectangular socket be equipped with dislocation elastic slice, misplace elastic slice position In rectangular socket diagonal angle and connect with copper terminal.

Further, the copper terminal is 29, wherein 24 proper alignments, in addition 5 it is individually placed together, 5 One of them in a is cross, forms 24+55PIN structure.

Further, for the metal shell between rectangular socket and metal rivet, copper terminal is located at plastic body The side of exposed portion.

Further, the plastic body is divided into the first module plastic cement and the second module plastic cement, the first module plastic cement plastic packaging Fixed copper terminal and rectangular socket, the second module plastic cement plastic packaging or fixed metal rivet and metal harpoon foot.

Further, engaged between the first module plastic cement and the second module plastic cement by concave-convex seamed edge and be riveted on one It rises, is finally consolidated under the action of metal shell and metal rivet.

Further, the guidance protection plug is that plug, guidance protection plug and plastic cement are protected in the guidance of round end plastic cement Ontology connection.Copper terminal and rectangular socket are arranged to form corresponding relationship in plastic body internal derangement.

Compared with prior art, the utility model has the beneficial effects that the DVI 24+5PIN90 degree base of the utility model It is compact-sized, space is saved, and there is higher connect-disconnect life and intensity, it is stable and reliable in work, it is worthy to be popularized.

Detailed description of the invention

Fig. 1 is a kind of schematic diagram of 90 degree of bases of DVI 24+5PIN of the utility model；

Fig. 2 is the overlooking structure diagram of the utility model；

Fig. 3 is the positive structure diagram of the utility model；

Fig. 4 is the side structure schematic diagram of the utility model；

Fig. 5 is the rectangular outlet structure schematic diagram of the utility model；

In figure: 1. plastic bodies；2. metal shell；3. metal harpoon foot；4. copper terminal；5. metal rivet；6. guidance Protect plug；7. rectangular socket；8. misplace elastic slice；11. the first module plastic cement；12. the second module plastic cement.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, a kind of embodiment provided by the utility model: a kind of 90 degree of bases of DVI 24+5PIN, including Plastic body 1, metal shell 2, metal harpoon foot 3, copper terminal 4, metal rivet 5 and guidance protection plug 6, the plastic cement sheet One end of body 1 is mounted on inside metal shell 2, and metal rivet 5 is embedded on metal shell 2, copper terminal 4 and metal rivet 5 Direction it is vertical, metal harpoon foot 3 is located at 4 two sides of copper terminal, and guidance protection plug 6 is located at by copper terminal 4；The plastic cement Ontology 1 is equipped with rectangular socket 7, and rectangular socket 7 is connect and vertical with copper terminal 4 with copper terminal 4, sets on rectangular socket 7 Have dislocation elastic slice 8, and dislocation elastic slice 8 is located at the diagonal angle of rectangular socket 7 and connect with copper terminal 4.

Further, the copper terminal 4 is 29, wherein 24 proper alignments, in addition 5 it is individually placed together, 5 One of them in a should be cross with rectangular socket 7 relatively.

Further, for the metal shell 2 between rectangular socket 7 and metal rivet 5, copper terminal 4 is located at plastic cement The side of 1 exposed portion of ontology.

Further, the plastic body 1 divides for the first module plastic cement 11 and the second module plastic cement 12, the first module plastic cement The fixed copper terminal 4 of 11 plastic packagings and rectangular socket 7,12 plastic packaging of the second module plastic cement or fixed metal rivet 5 and metal harpoon foot 3。

Further, riveting is engaged by concave-convex seamed edge between the first module plastic cement 11 and the second module plastic cement 12 Together, it is finally consolidated under the action of metal shell and metal rivet.

Further, the guidance protection plug 6 is that plug 6 is protected in the guidance of round end plastic cement, and round end facilitates guidance copper The insertion of terminal 4 and protection copper terminal 4, guidance protection plug 6 connect with plastic body 1 and are higher than 4 one points of copper terminal.Copper Terminal 4 and rectangular socket 7 are arranged to form corresponding relationship in 1 internal derangement of plastic body.

The utility model design when: metal shell 2 is capable of forming fine protective cover, shields to high current high voltage Effect；Dislocation elastic slice 8 will not be worn when connecting causes poor contact with unbalance stress；First module plastic cement 11 and the second module are moulded Glue 12 is detachably safeguarded, is easily understood, and guidance protection plug 6 is that plug 6 is protected in the guidance of round end plastic cement, and round end facilitates guidance copper The insertion of terminal 4 processed and copper terminal 4 not will receive rigid power damage, to sum up, the application design is rationally, quality is high, using steady Fixed reliable, the service life is long.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of 90 degree of bases of DVI 24+5PIN, including plastic body (1), metal shell (2), metal harpoon foot (3), copper Terminal (4), metal rivet (5) and guidance protection plug (6), it is characterised in that: one end of the plastic body (1) is mounted on gold Belong to shell (2) inside, metal rivet (5) is embedded on metal shell (2), and the direction of copper terminal (4) and metal rivet (5) is hung down Directly, metal harpoon foot (3) is located at copper terminal (4) two sides, and it is other that guidance protection plug (6) is located at copper terminal (4)；The plastic cement Ontology (1) is equipped with rectangular socket (7), and rectangular socket (7) connect and vertical with copper terminal (4) with copper terminal (4), rectangular Socket (7) is equipped with dislocation elastic slice (8), and dislocation elastic slice (8) is located at the diagonal angle of rectangular socket (7) and connects with copper terminal (4) It connects.

2. 90 degree of bases of a kind of DVI 24+5PIN according to claim 1, it is characterised in that: the copper terminal (4) Be 29, wherein 24 proper alignments, in addition 5 it is individually placed together, one of them in 5 is cross.

3. 90 degree of bases of a kind of DVI 24+5PIN according to claim 1, it is characterised in that: the metal shell (2) Between rectangular socket (7) and metal rivet (5), copper terminal (4) is located at the side of plastic body (1) exposed portion.

4. 90 degree of bases of a kind of DVI 24+5PIN according to claim 1, it is characterised in that: the plastic body (1) Be divided into the first module plastic cement (11) and the second module plastic cement (12), the first module plastic cement (11) plastic packaging fixed copper terminal (4) and Rectangular socket (7), the second module plastic cement (12) plastic packaging or fixed metal rivet (5) and metal harpoon foot (3).

5. 90 degree of bases of a kind of DVI 24+5PIN according to claim 4, it is characterised in that: the first module plastic cement (11) engaged between the second module plastic cement (12) by concave-convex seamed edge and be riveted together.

6. 90 degree of bases of a kind of DVI 24+5PIN according to claim 1, it is characterised in that: plug is protected in the guidance (6) plug (6) are protected for the guidance of round end plastic cement, guidance protection plug (6) is connect with plastic body (1).