KR20160139785A - Apparutus for shielding cable - Google Patents

Apparutus for shielding cable Download PDF

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Publication number
KR20160139785A
KR20160139785A KR1020150075303A KR20150075303A KR20160139785A KR 20160139785 A KR20160139785 A KR 20160139785A KR 1020150075303 A KR1020150075303 A KR 1020150075303A KR 20150075303 A KR20150075303 A KR 20150075303A KR 20160139785 A KR20160139785 A KR 20160139785A
Authority
KR
South Korea
Prior art keywords
cable
terminal
protection device
terminal housing
charging
Prior art date
Application number
KR1020150075303A
Other languages
Korean (ko)
Inventor
이동용
김효수
Original Assignee
(주)동진포리텍
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by (주)동진포리텍 filed Critical (주)동진포리텍
Priority to KR1020150075303A priority Critical patent/KR20160139785A/en
Publication of KR20160139785A publication Critical patent/KR20160139785A/en

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/007—Devices for relieving mechanical stress
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Telephone Set Structure (AREA)

Abstract

The present invention relates to a cable protection device formed of a material which is inserted into a terminal housing while expanding when the material is compulsorily inserted into the terminal housing and a cable wherein a terminal and the cable are fixed in the terminal housing so as not to be pushed out due to a frictional force and an elastic force and not to be pushed out due to a frictional force and an elastic force in even a cable side. Therefore, the terminal housing and the cable can be structurally protected despite of long term use wherein the cable is connected to the terminal in the terminal housing. A concentrated weight is dispersed to use the cable protection device without disconnection or with almost no bending, thereby remarkably increasing a lifespan of use.

Description

APPARUTUS FOR SHIELDING CABLE

More particularly, the present invention relates to a terminal for electrical connection by a contact, and a cable protection device for preventing the terminal and the cable connection portion from being damaged when the terminal and the cable are connected.

A charging pin or a charging terminal such as a charger for charging a portable terminal or various electronic devices is usually provided and a cable is connected to the charging pin or the terminal.

Hereinafter, a charging cable is shown and described as an example, but the present invention is not limited thereto, but may be applied to both a structure in which a cable and a terminal are connected to each other and a case in which a structural connecting portion is damaged in such a structure.

1 shows a charging cable of a general portable terminal. Referring to FIG. 1, a USB terminal 11 is inserted into a USB port on one side, and a cable 13 is electrically connected to the USB terminal 11, A charging terminal 11 'inserted into a charging port of the portable terminal and a cable 13 electrically connected to the charging terminal 11' and a charging terminal 11 'and a cable 13 are fixed The charging terminal housing 15 'is provided.

Generally, a charging terminal provided in a cable has various pins or shapes according to the type of the portable terminal, and a 5pin charging port is provided in the case of the Android type and a lightening charging port is provided in the case of the iPhone.

The USB terminal, the 5 pin charging port, or the lightning charging terminal, which is inserted into the USB port, the 5 pin charging port, or the lightning charging port, includes terminal portions 11 and 11 ' The terminal housings 15 and 15 'to which the terminal portions 11 and 11' are fixed and the terminal portions 11 and 11 'and the cable 13 through the terminal housings 15 and 15' As shown in FIG.

However, when the connector is used for a long time, the load is concentrated on the connection portion between the terminal housing 15 (15 ') and the cable 13 while the cable 13 is held and pulled out when disconnected from the USB port or the charging port frequently, , The electrical connection can be problematic due to the structure being easily bent or warped.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a cable protection device that can protect a connection portion between a charging terminal and a cable.

The cable protection device according to the preferred embodiment of the present invention is inserted into the terminal housing while being inserted into the terminal housing while being forcedly inserted into the terminal housing and the cable to which the terminal and the cable are fixed and is not pushed by the frictional force and the elastic force, It is formed of a material which is not pushed.

Thus, the terminal housing and the cable to which the cable and the terminal are connected can be structurally protected even by long-time use, and the concentrated load can be dispersed, so that the terminal housing and the cable can be prevented from being broken or bended.

In addition, since the material is formed in various colors, when a charging cable is inserted to charge the portable terminal by a plurality of people, the charging cable can easily be distinguished from others.

Further, it is preferable that a fixing groove, which can be fixed when the cable is stored, is formed on one side.

As a result, it is easy to store the cables because they are not twisted when the cables are not used.

According to the present invention, the terminal housing and the cable to which the cable and the terminal are connected can be structurally protected even by long-time use, and the concentrated load can be dispersed to prevent breakage or bending, .

In addition, since the material is formed in various colors, when a charging cable is inserted to charge the portable terminal by a plurality of people, the charging cable can easily be distinguished from others.

In addition, the cable is not twisted when the cable is not used, so it is easy to store and can be used easily when used.

1 is a diagram illustrating a conventional portable terminal charging cable,
2 shows a cable protection device according to a preferred embodiment of the present invention,
3 is a view for explaining an example of use of the cable protection device shown in FIG. 2,
4 is a view showing the cable protection device shown in Fig.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a cable protection apparatus according to a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

1, terminals 11 and 11 'inserted into a port provided in an electronic device such as a portable terminal and electrically connected thereto, a cable 13 electrically connected to the terminals 11 and 11' And terminal housings 15 and 15 'to which the terminals 11 and 11' and the cable 13 are fixed.

FIG. 2 is a view showing a cable protection device according to a preferred embodiment of the present invention, and FIG. 3 is a view showing an example of using the cable protection device shown in FIG.

Referring to this, the cable protecting apparatus 100 is formed of a material that can be inflated while being forcedly inserted into the cable 13 and the terminal housings 15 and 15 '. At this time, since the terminal housings 15 and 15 'have a larger volume than the cable 13, the terminal housings 15 and 15' are expanded by the cable 13 and the terminal housings 15 and 15 ' And can have an elastic force and a frictional force which are not easily slipped, pulled out or inverted on the side of the cable 15 'side and the cable 13 side.

That is, since the terminal housings 15 and 15 'are bulky, when the cable protecting apparatus 100 is inflated and inserted therein, the terminal housings 15 and 15' can not easily fall out or be turned upside down. In this case, the same problem as in the case where the conventional cable protection device 100 is not provided may occur. In this case, the same problem may occur as in the case where the conventional cable protection device 100 is not provided.

After the cable protection device 100 is inflated and forcedly inserted in both the cable 13 and the terminal housings 15 and 15 ', the terminal housings 15 and 15' and the cable 13 So that the concentrated load applied to the connection part is dispersed to prevent the cable protection device 100 from being damaged. In the case where the cable protection device 100 is turned upside down on the cable 13 side, such an effect can not be guaranteed.

Therefore, it is preferable that it is made of a material which can firmly adhere to not only the terminal housing side but also the cable side as described above.

Meanwhile, the cable protecting apparatus 100 of the present invention is preferably formed in various colors. Because of these various colors, even if a space used by the public or a plurality of people is charged, the self-product can be easily recognized by the color of the cable protection device 100, and the portable terminal can be prevented from being changed.

In addition, since various colors are used in different colors, it is possible to improve user satisfaction and to use the accessories as related accessories in view of the tendency of interest in portable terminal accessories.

In addition, according to a preferred embodiment of the present invention, a fixing groove that can be fixed when a cable is stored is formed at one side of the cable, and a cable is inserted and fixed in the fixing groove. In addition, the cable is not twisted even when used after storage, so that it can be easily released and used.

It will be apparent to those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It is therefore to be understood that the embodiments described above are in all respects illustrative and not restrictive.

The scope of the present invention is defined by the appended claims rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be interpreted as being included in the scope of the present invention.

10: Cable device 11: Terminal
13: Cable 15: Terminal housing
100: Cable protection device 110: Fixing groove

Claims (3)

The cable protection device is formed of a material that is inserted into the terminal housing while being inserted into the terminal housing while being forcedly inserted into the terminal housing and the cable to which the terminal and the cable are fixed, and is not pushed by frictional force and elastic force on the cable side without being pushed by frictional force and elastic force. The method according to claim 1,
Wherein the material is formed in various colors. 3. The method according to claim 1 or 2,
And a fixing groove is formed at one side of the fixing groove, the fixing groove being able to be fixed when the cable is stored.
KR1020150075303A 2015-05-28 2015-05-28 Apparutus for shielding cable KR20160139785A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150075303A KR20160139785A (en) 2015-05-28 2015-05-28 Apparutus for shielding cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150075303A KR20160139785A (en) 2015-05-28 2015-05-28 Apparutus for shielding cable

Publications (1)

Publication Number Publication Date
KR20160139785A true KR20160139785A (en) 2016-12-07

Family

ID=57573156

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150075303A KR20160139785A (en) 2015-05-28 2015-05-28 Apparutus for shielding cable

Country Status (1)

Country Link
KR (1) KR20160139785A (en)

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