CN210201030U

CN210201030U - Novel Micro USB 5P 2.0B F heightening SMT female socket connector

Info

Publication number: CN210201030U
Application number: CN201921428617.8U
Authority: CN
Inventors: Zhibing He; 何志兵; Haijiang Teng; 滕海江
Original assignee: ZHENGDE CONNECTOR (DONGGUAN) Co Ltd
Current assignee: ZHENGDE CONNECTOR (DONGGUAN) Co Ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-03-27
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a novel Micro USB 5P 2.0B F increases female seat connector of type SMT, including plastic main part and outer shielding shell, the up end of plastic main part is a recess type structure, and the length direction of its one side end face along plastic main part up end outwards extends, outer shielding shell cladding in the upper end and the both sides of cell type structure, the lateral tilt of outer shielding shell up end outwards extends, outer shielding shell with the fixed product oral area window that forms female seat connector of plastic main part interconnect, outer shielding shell divide into product oral area window upper portion, and it is the metal material, the plastic main part divide into product oral area window lower part, and it is the plastic material. The utility model discloses Micro USB 5P 2.0B F increases type SMT female socket connector, its oral area window first half is the metal window, and the latter half adopts the plastic window, can fine solution oral area window rather than the short circuit risk of cooperation metalwork, has widened MICRO USB 5P 2.0B female CONN's application range simultaneously.

Description

Novel Micro USB 5P 2.0B F heightening SMT female socket connector

Technical Field

The utility model relates to a novel accurate connector technical field, concretely relates to novel Micro USB 5P 2.0B F increases female seat connector of type SMT.

Background

MICRO USB 5P 2.0B female CONN is an interface which can be charged and can also be used for audio and data connection and transmission, the transmission speed of the connector reaches 480Mbps, and meanwhile, the connector has 10000 times of plugging and unplugging life, and is one of the latest high-precision connectors.

The MICROUSB 5P 2.0B female CONN is mainly used as an interface for audio and data transmission on small-sized intelligent electronic equipment (such as mobile phones, PDAs, digital cameras and portable digital players), but the MICROUSB female socket window on the existing market is generally a metal window, and under some special use scenes, the metal window is easy to contact with a metal part matched with the metal window to cause short circuit, so that the function of a connector part is failed or a circuit is damaged.

In the prior art, patent No. 201520738483.5 discloses a Micro USB female connector, which comprises a steel sheet, a terminal, plastic and a shell; the terminal comprises a steel sheet, a terminal and a plastic, wherein the steel sheet and the terminal are simultaneously injected into the plastic, a bending structure is arranged at the head of the steel sheet, and the bending structure is embedded into the plastic; the plastic rubber which is injected with the steel sheet and the terminal is assembled inside the shell.

The Micro USB connector disclosed by the patent obtains the following beneficial effects by adding four bending structures on the head of the steel sheet: 1) the bent part of the head of the steel sheet is completely embedded into the plastic, so that the firmness of the combination of the steel sheet and the plastic can be improved; 2) the tongue piece is prevented from being damaged by inserting when a user inserts the male socket obliquely, so that the use performance of the product can be improved; 3) increasing the plugging times when the male plug and the female plug are inserted; 4) the steel sheet is prevented from being inserted and turned over, and the phenomenon that the male socket cannot be inserted is effectively avoided; however, the micro usb connector in the prior art still has certain defects, and since the plastic provided with the injection-molded steel sheet and the terminal is directly arranged in the shell, when the external metal part is in direct contact with the metal shell, short circuit is easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel Micro USB 5P 2.0B F increases type SMT female socket connector to solve above-mentioned problem. The upper half part of the mouth window is a metal window, and the lower half part of the mouth window is a plastic window, so that the short circuit risk of the mouth window and a matched metal piece can be well solved, and the application range of the MICRO USB 5P 2.0B female CONN is widened.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides a novel Micro USB 5P 2.0B F increases female seat connector of type SMT, includes plastic main part and external shielding shell, the up end of plastic main part is a recess type structure, and the length direction of its one side end face along plastic main part up end outwards extends, external shielding shell cladding in the upper end and the both sides of cell type structure, the one side slope of external shielding shell up end outwards extends, external shielding shell with the fixed product oral area window that forms female seat connector of plastic main part interconnect, external shielding shell divide into product oral area window upper portion, and it is the metal material, the plastic main part is product oral area window lower part, and it is the plastic material.

The utility model discloses Micro USB 5P 2.0B F increases type SMT female seat connector, through fall into the two parts that plastic main part and outer shielding shell constitute with product oral area window, product oral area window upper portion wherein sets up to the metalwork, and product oral area window lower part is the plastic part, can effectively solve female seat connector oral area window and rather than cooperation metalwork short circuit risk.

As a further improvement, the one end of product oral area window lower part is provided with a protruding portion, the protruding portion is the protruding piece that the upward and outside direction of product oral area window lower part was extended, be provided with on the up end of external shield shell with protruding piece assorted leads to the groove, still be provided with a stopper on a side end face that leads to the groove. Through the protruding portion that sets up in the plastic main part and the spacing joint between the logical groove that sets up on the outer shielding shell, the stopper, can effectively realize spacing and the joint between plastic main part and the outer shielding shell, can effectively improve the stability of being connected between plastic main part and the outer shielding shell.

As a further improvement of the utility model, the stopper set up in lead to outside one side of groove, lead to the groove and include the different both ends of width size, the width that is provided with the one end in groove of stopper is greater than the width of its other end.

As a further improvement of the utility model, still including switching on the main part, switch on the main part and include connecting portion and butt joint portion, butt joint portion set up in on the connecting portion, be provided with a plurality of first recesses that are used for through connecting terminal on the connecting portion, be provided with the cavity that is used for through connecting terminal in the butt joint portion, still be provided with a plurality of first through-holes on the up end of butt joint portion.

As a further improvement of the present invention, both sides of the connecting portion are provided with first projections.

As a further improvement, the plastic main part is provided with the side end face of the opposite side of product oral area window lower part on still set up with switch on main part shape assorted second recess, the upper end of second recess both sides all be provided with first lug assorted third recess. The connection between the conduction main body and the plastic main body is stable through the second groove, the third groove and the first bump, and the connection stability is improved.

As a further improvement of the present invention, both sides of the inner side surface of the outer shield shell are provided with a hook.

As a further improvement, the both sides of a side end face of the plastic main body are also provided with a fourth groove, a fifth groove is further arranged in the fourth groove, the fourth groove and the fifth groove arranged in the fourth groove are matched with the hooks in a mutual corresponding manner. The limiting clamping between the plastic main body and the outer shielding shell is realized through the clamping hook arranged on the outer shielding shell and the fourth groove and the fifth groove on the plastic main body.

As a further improvement, the second lug is further arranged on the end faces of the two sides of the plastic main body, and the two sides of the outer shielding shell are provided with second through holes corresponding to the second lugs in a matched mode. Through the matching joint of the second through hole on the second lug and the outer shielding shell in the plastic main part, the stability of being connected between outer shielding shell and the plastic main part is improved.

As a further improvement, the both sides of the up end of plastic main part all are provided with the sixth recess, be provided with on the medial surface of outer shield shell upper end with the sixth recess matches the inside bellied third lug of corresponding to outer shield shell each other. Through the matching joint between the sixth groove on the plastic main body and the third lug on the inner side surface of the outer shielding shell, the stability of connection between the outer shielding shell and the plastic main body is improved.

The utility model has the advantages that:

the utility model discloses Micro USB 5P 2.0B F increases female seat connector of type SMT, its oral area window first half is the metal window, and the latter half adopts the plastic window, can effectively solve the female CONN oral area window of MICRO USB B and rather than cooperation metalwork short circuit risk, and its structure is succinct, compact, easily processing, and the machinery and the electrical property of product are outstanding simultaneously.

To more clearly illustrate the structural features and effects of the present invention, the following detailed description is given with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall appearance structure of the connector of the present invention;

fig. 2 is a front view of the connector of the present invention;

fig. 3 is a schematic structural diagram of the connector connecting terminal of the present invention;

fig. 4 is a schematic structural view of the connector conduction main body according to the present invention;

fig. 5 is a schematic structural view of the plastic body of the connector of the present invention;

fig. 6 is a schematic structural view of the connector housing of the present invention;

in the drawings: 1. a plastic body; 11. a product mouth window; 111. the upper part of the product opening window; 112. the lower part of the product opening window; 12. a second groove; 13. a third groove; 14. a fourth groove; 15. a second bump; 16. a sixth groove; 17. a protrusion; 2. conducting the main body; 21. a connecting portion; 211. a first groove; 212. a first bump; 22. a docking portion; 221. a cavity; 222. a first through hole; 3. an outer shield shell; 31. a hook; 32. a second through hole; 33. a through groove; 34. a limiting block; 4. and a connection terminal.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the drawings, the novel Micro USB 5P 2.0B F heightening type SMT female connector provided by the embodiment comprises a plastic main body 1 and an outer shielding shell 3, the upper end surface of the plastic main body 1 is of a groove-shaped structure, one side end surface of the plastic main body extends outwards along the length direction of the upper end surface of the plastic main body 1, the outer shielding shell 3 is coated on the upper end and two sides of the groove-shaped structure, one side of the upper end surface of the outer shielding shell 3 extends outwards, the outer shielding shell 3 is fixedly connected with the plastic main body 1 to form a product opening window of the female connector, the outer shielding shell 3 is partially made of a product opening window upper portion 111 which is made of metal, and the plastic main body 1 is partially made of a product opening window lower portion 112 which is made of plastic.

The utility model discloses Micro USB 5P 2.0B F increases female seat connector of type SMT, through two parts that fall into plastic main part 1 and outer shielding shell 3 constitution with product oral area window, product oral area window upper portion wherein sets up to the metalwork, and product oral area window lower part is the plastic part, can effectively solve female seat connector oral area window and rather than cooperation metalwork short circuit risk.

As a further improvement of the present invention, one end of the lower portion 112 of the window opening of the product is provided with a protruding portion 17, the protruding portion 17 is a protruding block extending upward and outward in the lower portion 112 of the window opening of the product, the upper end face of the outer shield shell 3 is provided with a through groove 33 matched with the protruding block, and a side end face of the through groove 33 is provided with a stopper 34. Through the protruding part 17 that sets up on the plastic main part 1 and the spacing joint between the logical groove 33, the stopper 34 that set up on the outer shielding shell 3, can effectively realize spacing and the joint between plastic main part 1 and the outer shielding shell 3, can effectively improve the stability of being connected between plastic main part 1 and the outer shielding shell 3.

As a further improvement of the present invention, the stopper 34 is disposed on one side of the outside of the through groove 33, the through groove 33 includes two ends having different widths, and the width of one end of the through groove 33 having the stopper 34 is greater than the width of the other end thereof.

As a further improvement of the utility model, still including conducting main part 2, conducting main part 2 includes connecting portion 21 and butt joint portion 22, butt joint portion 22 set up in on the connecting portion 21, be provided with a plurality of first recesses 211 that are used for through connecting terminal 4 on the connecting portion 21, be provided with the cavity 222 that is used for through connecting terminal 4 in the butt joint portion 22, still be provided with a plurality of first through-holes 222 on the up end of butt joint portion 22.

As a further improvement of the present invention, both sides of the connecting portion 21 are provided with the first protrusions 212.

As a further improvement of the present invention, the plastic body 1 is provided with a side end face of the other side of the lower window 112 of the product opening, and is further provided with a second groove 12 matching the shape of the main body 2, and the upper ends of both sides of the second groove 12 are provided with a third groove 13 matching the first bump 212. The connection between the conductive body 2 and the plastic body 1 is stable through the second groove 12, the third groove 13 and the first bump 212, so that the connection stability is improved.

As a further improvement of the present invention, both sides of the inner side surface of the outer shield shell 3 are provided with a hook 31.

As a further improvement, the both sides of 1 side end face of plastic main part still are provided with fourth recess 14, still be provided with fifth recess 15 in the fourth recess 14, fourth recess 14 and set up fifth recess 15 in fourth recess 14 with pothook 31 corresponds the matching each other. The limiting clamping between the plastic main body 1 and the outer shielding shell 3 is realized through the clamping hook 31 arranged on the outer shielding shell 3 and the fourth groove 14 and the fifth groove 15 on the plastic main body 1.

As a further improvement, the second convex blocks 15 are further arranged on the end faces of the two sides of the plastic main body 1, and the two sides of the outer shielding shell 3 are provided with the second through holes 32 corresponding to the second convex blocks 15 in a matching manner. Through the matching joint of second lug 15 on plastic main part 1 and second through-hole 32 on the outer shield shell 3, improve the stability of being connected between outer shield shell 3 and the plastic main part 1.

As a further improvement, the both sides of the up end of plastic main part 1 all are provided with sixth recess 16, be provided with on the medial surface of the outer shield shell 3 upper end with sixth recess 16 matches the inside bellied third lug of the outside shield shell 3 that corresponds each other. Through the matching joint between the sixth groove 16 on the plastic main body 1 and the third bump on the inner side surface of the outer shielding shell 3, the stability of connection between the outer shielding shell 3 and the plastic main body 1 is improved.

The design key point of the novel Micro USB 5P 2.0B F heightening type SMT female socket connector in this embodiment lies in:

novel Micro USB 5P 2.0B F adds high type SMT female connector in this embodiment, its oral area window first half is the metal window, and the latter half adopts the plastic window, can effectively solve the female CONN oral area window of MICRO USB B and rather than cooperation metalwork short circuit risk, and its structure is succinct, easily processing, and the machinery and the electric property of product are outstanding simultaneously.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. The invention is not limited to the embodiments described herein, but is capable of other embodiments with obvious modifications and variations, including those shown in the drawings and described herein. Therefore, the equivalent changes made according to the shape, structure and principle of the present invention should be covered in the protection scope of the present invention.

Claims

1. The utility model provides a novel Micro USB 5P 2.0B F increases female seat connector of type SMT, a serial communication port, including plastic main part and outer shielding shell, the up end of plastic main part is a recess type structure, and the length direction of its one side end face along plastic main part up end outwards extends, outer shielding shell cladding in the upper end and the both sides of groove type structure, the lateral tilt of outer shielding shell up end outwards extends, outer shielding shell with the fixed product oral area window that forms female seat connector of plastic main part interconnect, outer shielding shell divide into product oral area window upper portion, and it is the metal material, the plastic main part divide into product oral area window lower part, and it is the plastic material.

2. The novel Micro USB 5P 2.0B F heightened type SMT female connector according to claim 1, wherein a protrusion is disposed at one end of a lower portion of the product opening window, the protrusion is a protrusion extending in an upward and outward direction on the lower portion of the product opening window, a through groove matched with the protrusion is disposed on an upper end surface of the outer shielding shell, and a limit block is further disposed on one side end surface of the through groove.

3. The novel Micro USB 5P 2.0B F heightened type SMT female socket connector according to claim 2, wherein the limiting block is disposed on one side of the outside of the through groove, the through groove comprises two ends with different widths, and the width of one end of the through groove provided with the limiting block is larger than that of the other end of the through groove.

4. The novel Micro USB 5P 2.0B F heightened type SMT female socket connector according to claim 1, further comprising a conduction body, wherein the conduction body comprises a connection portion and a butt-joint portion, the butt-joint portion is disposed on the connection portion, a plurality of first grooves for passing through the connection terminals are disposed on the connection portion, a cavity for passing through the connection terminals is disposed in the butt-joint portion, and a plurality of first through holes are further disposed on an upper end surface of the butt-joint portion.

5. The novel Micro USB 5P 2.0B F heightened type SMT female socket connector according to claim 4, wherein first bumps are arranged on two sides of the connecting portion.

6. The novel Micro USB 5P 2.0B F heightened type SMT female socket connector according to claim 1, wherein a second groove matched with the shape of the conduction body is further disposed on a side end face of the other side of the lower portion of the opening of the product on the plastic body, and third grooves matched with the first bumps are disposed on upper ends of two sides of the second groove.

7. The novel Micro USB 5P 2.0B F heightened type SMT female socket connector according to claim 1, wherein a hook is disposed on each of two sides of an inner side surface of the outer shielding shell.

8. The novel Micro USB 5P 2.0B F heightened type SMT female socket connector according to claim 7, wherein fourth grooves are further disposed on two sides of one side end face of the plastic main body, fifth grooves are further disposed in the fourth grooves, and the fourth grooves and the fifth grooves disposed in the fourth grooves are matched with the hooks correspondingly.

9. The novel Micro USB 5P 2.0B F heightened type SMT female socket connector according to claim 1, wherein second bumps are further disposed on two side end faces of the plastic main body, and second through holes corresponding to the second bumps are disposed on two sides of the external shielding shell.

10. The novel Micro USB 5P 2.0B F heightened type SMT female socket connector according to claim 1, wherein sixth grooves are formed in two sides of an upper end face of the plastic main body, and third protrusions protruding towards the inside of the outer shielding shell are arranged on an inner side face of an upper end of the outer shielding shell and matched with and corresponding to the sixth grooves.