CN211879656U

CN211879656U - Lightning line with port provided with telescopic protective sleeve

Info

Publication number: CN211879656U
Application number: CN201922487897.6U
Authority: CN
Inventors: 卢卫荣; 焦伟; 彭彪; 万宏伟
Original assignee: ASAP Technology Jiangxi Co Ltd
Current assignee: Xiexun Electronic Jian Co Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-06
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a port has Lightning line of concertina type protective sheath, including Lightning interface end, Lightning interface end passes through data transmission line and is connected with USB AM end. The Lightning line with the retractable protective sleeve at the Lightning end is provided with the retractable protective sleeve at the Lightning interface end, the protective sleeve is fixedly connected with a left buckle and a right buckle on an outer die in a clamping manner through a left clamping groove and a right clamping groove, and the structure adopts a spring type elastic design, so that the Lightning line has good retractable elasticity, is not easy to deform and can be inserted in a blind manner in a front and back direction; the Lightning charging interface is fully protected, and the service life of the Lightning cable is prolonged; the protective sleeve is made of transparent nylon materials, so that the protective sleeve has the characteristics of light weight, thinness, high elasticity, strong toughness, impact resistance, difficult fracture and bright color; the protective sheath front end plays the effect of shielding to Lightning end contact PIN department that charges, makes the protective sheath possess certain daily use waterproof, grease proofing, sweat-proof, functions such as anti-impurity.

Description

Lightning line with port provided with telescopic protective sleeve

Technical Field

The utility model relates to a Lightning line interface device technical field specifically is a Lightning line that port has concertina type protective sheath.

Background

Lightning (Lightning interface): the apple high-speed multifunctional I/O interface is 9.12.2012, and a brand-new Lightning Dock interface is released by the American san Francisco grassland conference center apple, and can be translated into a Lightning interface by Chinese; both sides of the new Lightning interface are provided with 8Pin contacts, and the front side and the back side are not separated, so that the Lightning interface can work normally no matter how you are plugged; therefore, you do not worry about the problem of inserting the wrong card; the apple also officially declares that the new interface is not only easier to use, but also has higher durability; meanwhile, the Lightning interface is an all-digital interface with an adaptive function. "adaptive" means that it is capable of interfacing to specific signals required by an accessory based on the different accessories; as with the previous 30Pin Dock interface, the new Lightning interface also supports video output; also because of this property, apple can only come out of Lightning to HDMI/VGA converter; of course, the Lightning interface has a great advantage of size; it is 80% smaller than the original 30Pin interface, meaning that the space you need to reserve for this interface on the device will also be at least 80% smaller; this does not account for the associated circuit complexity reduction from 30Pin to 8 Pin; in fact, the new Dock interface is one of the reasons why the iPhone 401 can be made 20% thinner than the iPhone 4S (again, the reason is that the touch layer of the screen and the screen itself become one layer instead of the previous two layers).

However, the contact PIN of the conventional Lightning interface charging is not shielded, and the conventional Lightning interface charging does not have the functions of water resistance, oil resistance, sweat resistance, impurity resistance and the like in daily use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a port has Lightning line of concertina type protective sheath to it does not shield to propose current Lightning interface charge contact PIN department in the above-mentioned background art to solve, does not have certain daily use waterproof, grease proofing, prevents sweat, the problem of functions such as anti-impurity.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a port has Lightning line of concertina type protective sheath, includes Lightning interface end, Lightning interface end passes through data transmission line and is connected with USB AM end, the last nestification of Lightning interface end has concertina type protective sheath, Lightning interface end includes external mold, left iron shell, C main part, centre form, right-hand iron shell and buckle, the external mold outside is provided with the buckle, and the inside centre form that is provided with of external mold, the inside left iron shell and the nested centre form that has of right-hand iron shell that has through of centre form, left side iron shell and right-hand iron shell constitute mutual interlock structure.

Preferably, the telescopic protective sleeve is provided with two clamping grooves, and the clamping grooves are symmetrically arranged by taking the vertical central line of the telescopic protective sleeve as a symmetric center.

Preferably, the shape of the clamping groove arranged on the telescopic protective sleeve is a rectangular through hole structure, and the clamping groove is mutually meshed with the buckle arranged on the outer side of the outer die.

Preferably, the telescopic protective sleeve is made of transparent nylon materials, and the telescopic protective sleeve is of a spring type elastic structure.

Preferably, the inside width of the retractable protective sleeve is greater than the width of the Lightning interface end, and the Lightning interface end is located in the center of the retractable protective sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: the Lightning line with the retractable protective sleeve at the Lightning end is provided with the retractable protective sleeve at the Lightning interface end, the protective sleeve is fixedly connected with a left buckle and a right buckle on an outer die in a clamping manner through a left clamping groove and a right clamping groove, and the structure adopts a spring type elastic design, so that the Lightning line has good retractable elasticity, is not easy to deform and can be inserted in a blind manner in a front and back direction; the Lightning charging interface is fully protected, and the service life of the Lightning cable is prolonged; the protective sleeve is made of transparent nylon materials, so that the protective sleeve has the characteristics of light weight, thinness, high elasticity, strong toughness, impact resistance, difficult fracture and bright color; the protective sheath front end plays the effect of shielding to Lightning end contact PIN department that charges, makes the protective sheath possess certain daily use waterproof, grease proofing, sweat-proof, functions such as anti-impurity.

Drawings

Fig. 1 is a schematic view of a Lightning line structure with a retractable protective sheath at its end;

fig. 2 is a top view of the Lightning interface end and the retractable protective sheath in the Lightning chart 1 with the retractable protective sheath at the port according to the present invention;

fig. 3 is a side view of the Lightning interface end and the retractable protective sheath in the Lightning chart 1 with the retractable protective sheath at the port according to the present invention;

fig. 4 is a drawing illustrating a structure of the retractable protective cover in the Lightning chart 1 with the retractable protective cover at the port of the present invention;

fig. 5 is an exploded view of the Lightning interface port in the Lightning chart 1 with the retractable protective sleeve on the port.

In the figure: 1. lightning interface end, 101, external mold, 102, left iron shell, 103, C48 main part, 104, internal mold, 105, right iron shell, 106, buckle, 2, data transmission line, 3, USB AM end, 4, concertina type protective sheath, 401, draw-in groove.

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 fig. 1-5, the present invention provides a technical solution: a Lightning cable with a retractable protective sleeve at a port comprises a Lightning interface terminal 1, the Lightning interface terminal 1 is connected with a USB AM terminal 3 through a data transmission line 2, the retractable protective sleeve 4 is nested on the Lightning interface terminal 1, the Lightning interface terminal 1 comprises an outer die 101, a left iron shell 102, a C48 main body 103, an inner die 104, a right iron shell 105 and a buckle 106, the outer side of the outer die 101 is provided with the buckle 106, the inner die 101 is arranged inside the outer die, the inner die 104 is nested inside the inner die 104 through the left iron shell 102 and the right iron shell 105, the left iron shell 102 and the right iron shell 105 form an interlocking structure, so that the assembling and the disassembling of the Lightning interface terminal 1 become convenient and fast, the Lightning interface terminal 1 is convenient to overhaul, the retractable protective sleeve 4 is provided with two clamping grooves 401, and the clamping grooves 401 are symmetrically arranged by taking the vertical central line of the retractable protective sleeve 4 as a symmetric center, the retractable protective sleeve 4 and the Lightning interface end 1 can be connected conveniently and quickly, the shape of a clamping groove 401 arranged on the retractable protective sleeve 4 is a rectangular through hole structure, the clamping groove 401 is mutually meshed with a buckle 106 arranged on the outer side of the outer die 101, the retractable protective sleeve 4 can be mounted only by mutually meshing the clamping groove 401 with the buckle 106, the retractable protective sleeve 4 and the Lightning interface end 1 can be connected conveniently and quickly, the retractable protective sleeve 4 is made of transparent nylon materials, the retractable protective sleeve 4 is arranged to be of a spring type elastic structure, and the retractable protective sleeve 4 can have good retractable elasticity and is not prone to deformation and can be inserted in a blind mode; the Lightning charging interface is fully protected, and the service life of the Lightning cable is prolonged; the telescopic protective sleeve 4 is made of transparent nylon materials, so that the telescopic protective sleeve 4 has the characteristics of light weight, thinness, high elasticity, strong toughness, impact resistance, difficult fracture and bright color; the contact PIN department that charges of 4 front ends of concertina type protective sheath is held and is shielded the effect, makes concertina type protective sheath 4 possess certain daily use waterproof, and is grease-proof, sweat-proof, functions such as impurity prevention, and 4 inside widths of concertina type protective sheath are greater than the width of Lightning interface end 1, and Lightning interface end 1 is located 4 central authorities of concertina type protective sheath, and this makes concertina type protective sheath 4 can not lead to the fact the influence to Lightning interface end 1 at flexible in-process.

The working principle is as follows: when the Lightning cable with the retractable protective sleeve at the Lightning end is used, the retractable protective sleeve 4 is firstly fixedly connected with the left buckle 106 and the right buckle 106 on the outer die 101 through the left clamping groove 401 and the right clamping groove 401 in a clamping manner, then the USB AM end 3 is connected with the power supply or the charger and the mobile equipment, the Lightning end interface 1 is connected with the iphone, ipod and ipad mobile equipment, and then the Lightning end can be charged and data transmitted on the Lightning interface mobile equipment such as the iphone, ipod and ipad through the product, so that the using process of the Lightning cable with the retractable protective sleeve at the Lightning end is realized.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a port has Lightning line of concertina type protective sheath, includes Lightning interface end (1), Lightning interface end (1) is connected with USB AM end (3) through data transmission line (2), its characterized in that: the telescopic protective sleeve (4) is nested on the Lightning interface end (1), the Lightning interface end (1) comprises an outer die (101), a left iron shell (102), a C48 main body (103), an inner die (104), a right iron shell (105) and a buckle (106), the buckle (106) is arranged on the outer side of the outer die (101), the inner die (104) is arranged inside the outer die (101), the inner die (104) is nested inside the inner die (104) through the left iron shell (102) and the right iron shell (105), and the left iron shell (102) and the right iron shell (105) form an interlocking structure.

2. A Lightning cord with retractable protective sheath at its port as claimed in claim 1, wherein: the telescopic protective sleeve (4) is provided with two clamping grooves (401), and the clamping grooves (401) are symmetrically arranged by taking the vertical central line of the telescopic protective sleeve (4) as a symmetric center.

3. A Lightning cord with retractable protective sheath at its port as claimed in claim 1, wherein: the shape of a clamping groove (401) formed in the telescopic protective sleeve (4) is a rectangular through hole structure, and the clamping groove (401) is mutually meshed with a buckle (106) arranged on the outer side of the outer die (101).

4. A Lightning cord with retractable protective sheath at its port as claimed in claim 1, wherein: what concertina type protective sheath (4) adopted is that transparent nylon material preparation, and concertina type protective sheath (4) self sets up to spring elastic construction.

5. A Lightning cord with retractable protective sheath at its port as claimed in claim 1, wherein: the inner width of the telescopic protective sleeve (4) is greater than that of the Lightning interface end (1), and the Lightning interface end (1) is located in the center of the telescopic protective sleeve (4).