KR101696241B1 - Cable protecting equipment for portable electronic device - Google Patents

Cable protecting equipment for portable electronic device Download PDF

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Publication number
KR101696241B1
KR101696241B1 KR1020150167931A KR20150167931A KR101696241B1 KR 101696241 B1 KR101696241 B1 KR 101696241B1 KR 1020150167931 A KR1020150167931 A KR 1020150167931A KR 20150167931 A KR20150167931 A KR 20150167931A KR 101696241 B1 KR101696241 B1 KR 101696241B1
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KR
South Korea
Prior art keywords
cable
volume body
opening
portable electronic
terminal
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KR1020150167931A
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Korean (ko)
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KR20160101849A (en
Inventor
정석준
이명훈
문웅재
정병찬
Original Assignee
주식회사 고스디자인
정병찬
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Application filed by 주식회사 고스디자인, 정병찬 filed Critical 주식회사 고스디자인
Priority to KR1020150167931A priority Critical patent/KR101696241B1/en
Publication of KR20160101849A publication Critical patent/KR20160101849A/en
Application granted granted Critical
Publication of KR101696241B1 publication Critical patent/KR101696241B1/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
    • H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)

Abstract

A cable protection device for a portable electronic device includes a cable protective body formed in a three-dimensional shape so as to surround a terminal housing of a cable and an adjacent electric cable, and a cap coupled with a terminal of the cable, A through hole formed on the opposite side of the first opening and formed to penetrate through the first opening from the first opening to the second opening; And a slit formed at a predetermined length along the surface of the cable protector from the fulcrum; the cap includes a connection part detachably coupled to the cable protector, and a terminal provided at one end of the connection part, And a volume body provided with a terminal receiving groove formed in a corresponding shape.
According to the cable protection device for a portable electronic device according to the present invention, it is possible to increase the durability and prevent disconnection by preventing the flow of the electric wire near the terminal housing by being fastened to the terminal housing and the adjacent electric cable of the cable, Function can be provided.

Description

{CABLE PROTECTING EQUIPMENT FOR PORTABLE ELECTRONIC DEVICE}

The present invention relates to a cable protection device for a portable electronic device, which is mounted on a contact portion of a charge and data transmission cable used in a portable electronic device, and prevents disconnection due to frequent movement of the contact portion.

With the development of IT technology, the function and utilization of portable electronic devices have been increasing, and the use time of electronic devices has been gradually increased, and power capacity and charging of portable electronic devices have become important due to power consumption. Some devices offer extra replacement batteries, and the auxiliary battery also has many products as peripheral devices, but fundamentally, these products have a common requirement that they should be charged after a certain period of use. Therefore, most portable electronic device users carry the charger with them, and various problems have arisen accordingly. One of the major problems is disconnection due to the charging of the charger and the flow of the terminal housing located at the end of the data cable. Disconnection of cable causes a complex problem ranging from a decrease in charging speed to a large fire. However, cables are an economical burden due to the high price for new purchases every time they are broken as consumables.

In order to solve such a problem, Korean Unexamined Patent Application Publication No. 10-2015-0086577 is published. Korean Patent Laid-Open Publication No. 10-2015-0086577 is composed of an electronic device charger and a wire cover attached on the backside wire of the outside of the charger, so that a crack is generated in the wire so that the wire can be insulated even if the wire is led out. The present invention is not a fundamental solution to durability deterioration because it is difficult to apply to existing cable and it is not a direct effect on the factors causing disconnection.

Korean Patent Registration No. 10-1523553 discloses a connector having a front body having a connector connected to a receptacle of a terminal in front of the front body; A rear body provided with a receptacle to which a connector of the cable is connected at the rear; Assembly means for assembling the rear of the front body and the front of the rear body; Connecting means provided respectively in a rear portion of the front body and a front portion of the rear body to electrically connect the connector of the front body and the receptacle of the rear body; And a terminal protection device including a terminal and a cable. The device is excellent at protecting the connection portion between the terminal and the cable from a single impact but does not prevent the stress from continuing fluidity leading to disconnection, so that the disconnection of the end can not be prepared.

Therefore, there is a need for an invention to compensate for frequent disconnection of the wires adjacent to the terminal housings as described above, as well as to integrate other functions as an auxiliary device of the portable electronic device for convenience.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a protection device for preventing durability deterioration and disconnection problems by preventing the flow of a wire adjacent to a terminal housing by being fastened to a terminal housing of a cable, do.

Another object of the present invention is to provide a portable electronic device capable of absorbing a volume body on the rear surface thereof, thereby serving as a supporting device, thereby facilitating use.

Yet another object of the present invention is to enable a string to be stably used regardless of the attitude and angle of a user by forming a grip of a string in a state in which the attracting plate is attached to the back surface of the portable electronic device.

Yet another object of the present invention is to fix a portable electronic device to a peripheral object through an attracting plate so as to prevent falling due to fruit.

In order to achieve the above object, the present invention provides a cable protection device for a portable electronic device, comprising: a cable protective housing formed in a three-dimensional shape to surround a terminal housing of a cable and an adjacent electric cable; and a cap coupled with a terminal of the cable, The cable protecting member includes a first opening, a second opening formed on the opposite side of the first opening, a through hole penetrating from the first opening to the second opening, And a slit formed along the surface of the slit. The cap includes a connection portion to be coupled with the cable protector, and a volume body having a terminal receiving groove formed in a shape corresponding to the terminal of the cable.

The cable protection device for a portable electronic device according to the present invention,

1) It is fastened to the terminal housing of the cable and the adjacent electric wire to prevent the flow of the electric wire near the terminal housing to increase the durability,

2) The convenience of the user as a support device by absorbing the volume body on the back side of the portable electronic device,

3) It provides a convenient function by varying the supporting angle when it functions as a supporting device,

4) The string serves as a kind of grip in a state where the attracting plate is attached to the back surface of the portable electronic device, so that the portable electronic device can be used stably regardless of the attitude and angle of the user.

1 is a perspective view of a cable protection device for a portable electronic device according to the present invention;
2 is a perspective view of a cable protector according to the present invention;
Fig. 3 is a state of use as a supporting device of a cable protective device for a portable electronic device according to the present invention. Fig.
4 is a state of use as a grip device of a cable protective device for a portable electronic device according to the present invention.
5 is a cross-sectional view and partially enlarged perspective view showing a modified embodiment of a volume body of a cable protection device for a portable electronic device according to the present invention;

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The accompanying drawings are not drawn to scale and wherein like reference numerals in the various drawings refer to like elements.

The cable protection device for a portable electronic device according to the present invention has a main characteristic in protecting a cable 30 used for charging or transmitting data from a single wire widely used in a portable electronic device.

The portable electronic device means a device capable of providing various functions such as communication, game, and moving picture viewing, having a proper size that a user can carry / store in a pocket, a hand, and a bag, Smart phones, mobile communication terminals, MP3 players, and video players.

Portable electronic devices, which are most common now, are bar type smart phones (Samsung's Galaxy S / Note series, LG Optimus series, etc.) and Apple's iPhone series Etc.).

The 'cable 30' used in the present invention is used for a portable electronic device. The cable 30 protects terminals and terminals for connection of electric wires and devices for transmitting data and electric power, .

FIG. 1 is a perspective view of a cable protection apparatus for a portable electronic device according to the present invention, and FIG. 2 is a perspective view of a cable protection body according to the present invention.

A cable protection device for a portable electronic device according to the present invention comprises a cable (30), a terminal housing (31) and a cable protection body (10) And a cap 20 having the function of a grip, so as to protect the breakage of the cable 30 and to provide some complex convenience.

1 and 2, the cable protecting member 10 is a three-dimensional structure for fixing the terminal housing 31 of the cable 30 and reducing the stress caused by movement of the electric wire, Hole 11 formed to extend from the first opening 10a through which the electric wire is extracted to the second opening 10b and a slit 12 disposed on the side. The cap housing 20 includes a terminal housing receiving portion 11a at one end of the through hole 11 and an extension hole 12a provided at an extension end of the slit 12. The cap 20 is provided in a region adjacent to the second opening 10b, And an engaging groove 13 for connection with the engaging portion.

In this embodiment, the first opening 10a is located at the center of the upper side of the cable protecting member 10 with reference to the drawing, and when the cable 30 is seated, the terminal protrudes to be adjacent to the portable electronic device And the second opening 10b is located at the center of the lower side of the cable protecting member 10 with reference to the drawing and is a portion where the cable escapes when the cable 30 is seated.

The terminal housing accommodating portion 11a capable of accommodating the terminal housing 31 of the cable 30 is formed so as to have a larger diameter than the through hole 11 in the first opening 10a, (31) to tightly fix. In this fixed state, the terminal housing receiving portion 11a seals the longitudinal movement of the cable 30 so that even when the cable protecting body 10 is shaken like a bag, Can be maintained.

Since the terminal housing 31 is formed of a hard material different from the electric wire, the cable 30 is frequently damaged due to the breakage of the terminal housing 31. On the other hand, the first opening of the cable protecting body 10 The terminal housing accommodating portion 11a extended from the terminal housing 10a encloses the terminal housing 31 of the cable 30 so that damage to the terminal housing 31 due to external pressure can be prevented. Further, the end of the terminal housing receiving portion 11a is extended and protruded to widen the contact surface between the terminal housing 31 and the terminal housing receiving portion 11a, thereby increasing the frictional force and making it possible to more firmly engage.

The slit 12 formed on the side surface of the cable protecting member 10 is formed in a direction parallel to the through hole 11 from the second opening 10b so that the slit 12 is formed in an arbitrary size that facilitates insertion of the cable 30 , And it is preferable that the size is provided within a range not reaching the first opening 10a. The slit 12 elastically opens together with the expansion hole 12a when the cable 30 is inserted into the cable protective body 10 to help smooth insertion of the cable 30 and at the same time, It plays a role to buffer shock.

The expansion hole 12a formed in the shape of a circle at the end of the slit 12 is also formed in a direction perpendicular to the slit 12 due to a force acting in a lateral direction in opening the slit 12 and inserting the cable 30. [ And serves to increase the durability of the cable protecting member 10. [0053] As shown in FIG.

The engaging groove 13 for connecting the cap 20 to the cable protecting member 10 through the loop 23b of the connecting portion 23 is formed along the circumference of the second opening 10b, It is possible to provide a space in which the ring 23b can be seated and fixed. Of course, since the means for connecting the cable protector 10 and the cap 20 can be extended to other known technologies, the coupling groove 13 can be replaced with another shape within the scope of the technical idea of the present invention Is possible.

The cap 20 mainly comprises a volume body 21, which is formed in an arbitrary three-dimensional shape located at the upper portion of the cable protecting member 10 in combination with the terminal, and which absorbs the portable electronic device and performs various convenient functions. The volume body 21 is formed in such a shape as to be capable of performing a role of a handle and a support and has a suction plate 22 capable of being adsorbed to a peripheral object or a portable electronic device on one surface thereof, And a connecting portion 23 connecting the cap 20 and the cable protecting body 10. The connecting portion 23 is formed in the terminal accommodating groove 24 for receiving the terminal of the cable 20,

The connection portion 23 formed in the volume body 21 may have various shapes depending on the connection means, but it is based on the structure including the string 23a. The string 23a is preferably formed of a stretchable material extending from the one side of the volume body 21 in the form of a string and is made of a flexible material so as to organically connect the cap 20 and the cable protecting body 10, And grips. In addition, the structure of the string 23a may be an embodiment such as a net structure or a reclaim structure in order to add flexibility. When the connecting portion 23 has an end in the form of a ring 23b surrounding the coupling groove 13 as shown in FIGS. 1, 3 and 4, the ring 23b surrounds the coupling groove 13, It is possible to prevent the cable 30 from coming off.

The connection method can be extended to connection using magnet, connection using adhesiveness, connection using velcro, and the like, but it is preferable to use a physical method including a string 23a and a loop 23b as shown in FIG.

As shown in FIGS. 1 and 2, each of the cap 20 and the cable protecting member 10 functions by being coupled to the terminal of the cable 30 and the terminal housing 31. Thus, the design also includes the cone of the ice cream cone and the ice cream , Flowers and bundles of bouquets, head and body of fish, and so on.

The volume body 21 constituting the main body of the cap 20 and providing various convenient functions through coupling with the portable electronic device can be variously shaped such as horn-shaped, spherical, or tapered without limitation of the form Do.

The suction plate 22 located in the volume body 21 is formed in a bell shape along the circumference of one side of the volume body 21 and forms a vacuum between the smooth surface by the external pressure and the suction plate 22 So that the portable electronic apparatus can be stuck to the corresponding surface of the display unit of the portable electronic apparatus and can serve as a supporting apparatus. Further, the attracting plate 22 attracts the cap 20 to the peripheral object when the cable protecting device according to the present invention is bound to the portable electronic device via the cable 30, thereby preventing the portable electronic device from being damaged due to the falling accident .

The terminal receiving groove 24 is formed in a shape corresponding to the terminal of the cable 30 on the surface of the volume body 21 so as to receive the terminal located in the terminal housing 31 of the cable 30, Thereby preventing breakage and fixing the cap 20 to the side of the first opening 10a of the cable protecting member 10. [

In addition, although not shown in the drawings, the LED lighting may be positioned at the center of the volume body 21 by extending from the terminal receiving groove 24 to add convenience in a dark environment. In other words, according to the present invention, a cable protection device for a portable electronic device is mounted on a cable 30, and when the other end of the cable 30 is connected to an adapter or another device, By lighting the LED lights through the power supply of the receptacle, it is possible to provide a function to help locate and connect the cable 30 even in a dark environment.

Fig. 3 is a view showing the state of use of the supporting device of the cable protecting device for a portable electronic device according to the present invention.

The cable protective device for a portable electronic device according to the present invention further provides a main function according to Fig. 1 and further includes a volume body (hereinafter referred to as " 21 serve to support the portable electronic device, so that it is possible to freely utilize both hands of the user in the image viewing and video communication using the portable electronic device. Further, the attracting plate 22 provides a function of further strengthening the coupling between the cable protecting member 10 and the portable electronic device through the connecting portion 23.

4 is a state of use as a grip device of a cable protective device for a portable electronic device according to the present invention.

4, when the suction plate 22 is fixed to the counterpart side of the display unit of the portable electronic device with the volume body 21 fixed, for example, the string 23a connected to the cable protector 10 and the portable electronic device And the function of the grip device can be realized by holding the volume body 21 by detecting and stopping the finger.

In order to provide such a function, the volume body 21 can take a form having a complex curved surface that can prevent slippage. It is possible to maximize the function by introducing a slip prevention pattern or the like known to the surface of the curved surface, but it is preferable that the cable protection device according to the present invention is characterized by the value of aesthetics due to portability and design. Therefore, it is preferable that the curved surface shape of the volume body 21 is composed of, for example, a curved surface shaped like a petal, a curved surface shaped like fish scales, or the like.

3 and 4 show the state of use in which the suction plate 22 is attracted to the portable electronic device when the cable 30 is connected to the portable electronic device, As a further embodiment considered, the cable protector 10 may have terminal protrusions on one side. More specifically, when the cable 30 is connected to the portable electronic device and the suction plate 22 is not used, the cap 20 is connected to the cable protecting member 10 by the connecting portion 23, The portable electronic device may be inconvenient to use. In this case, a terminal protrusion corresponding to the terminal accommodating recess 24 is provided on one side of the cable protector 10 to connect the terminal protrusion to the terminal accommodating recess 24 and the cap 20 to the cable protector 10 It is possible to achieve convenience by fixing it.

5 is a cross-sectional view and partially enlarged perspective view showing a modified embodiment of a volume body of a cable protection device for a portable electronic device according to the present invention.

5, a modified embodiment for reinforcing the function of the supporting device includes a first volume body 21a for attracting the volume body 21 to the portable electronic device and a second volume body 21b for the opposite side, The first volume body 21a is provided with an assembly shaft 42 and the second volume body 21b is provided with an assembly groove 41 so that the second volume body 21b is connected to the assembly portion 40 in the direction of the axis of rotation.

The first modification is such that the separation surface 50 separating the first volume body 21a and the second volume body 21b is perpendicular to the longitudinal axis y of the entire volume body 21, It is possible to provide the turning function of the volume body 21b. For example, the first volume body 21a may be designed so as to design a smiling eye on one side of the second volume body 21b, and a mouth on the side opposite to the smiling mouth on the one side of the first volume body 21a The second volume body 21b can be rotated to perform an event function through various design combinations.

In the first modification, the assembly section 40 is disposed on the separation surface 50 and is provided on the assembly shaft 42 and the second volume body 21b provided on the first volume body 21a. And an assembly groove 41. The first volume body 21a and the second volume body 21b are mutually fixed and rotatable. The assembly shaft 42 is provided with a horn-like or hemispherical projection having a bottom surface slightly wider than the bottom surface area of the column at the end of the column vertically protruding from the center point of the separation surface 50 on the side of the first volume body 21a And the assembly groove 41 included in the second volume body 21b is formed so as to correspond to the assembly shaft 42 so that the assembly of the assembly body 40 is not released .

More preferably, the stopper 41a includes two or more stoppers 41a on the slope of the protrusion, and the assembly groove 41 includes a plurality of stopper receiving grooves 42a capable of accommodating the stopper 41a corresponding thereto . It is preferable that the position and the number of the stoppers 41a are provided considering the relationship between the rotation angle of the second volume body 21b and the support angle of the portable electronic device. With this configuration, it is possible to pursue stability and support stability with respect to a specific rotation angle in the rotation drive of the second volume body 21b. It goes without saying that the assembly part 40 having the assembly shaft 42 and the assembly groove 41 may be applied to the second modified embodiment described later.

The second modified embodiment is a case in which the separating surface 50 is formed diagonally with respect to the longitudinal axis y and is driven not only by design but also by the cable protection device of the present invention by driving the second volume body 21b to rotate And provides a function to adjust the angle of the supported portable electronic device. These functions include a shape of a curved surface of the volume body 21 such as a rotation angle, protrusion and depression of the second volume body 21b with respect to the first volume body 21a, The symmetry and asymmetry of the first volume body 21a, and the angle of the separation surface 50 that separates the first volume body 21a and the second volume body 21b.

More specifically, the support angle of the portable electronic device varies depending on the rotation angle in the rotation drive of the second volume body 21b. When the rotation angle increases from 0 ° to 180 °, As the angle increases, the support angle of the portable electronic device decreases as it rotates from 180 ° to 360 °. For this reason, it is necessary to fix the rotation angle of the second volume body 21b at 0 ° and 180 °, and it is preferable to provide the stopper 41a in a configuration corresponding thereto. More preferably, the rotation angle in the range of 0 DEG to 180 DEG is divided into arbitrary rotation stages such as two stages (90 DEG per stage) or three stages (60 DEG per stage) so that the function can be embodied as a supporting device, It is possible to constitute the stopper 41a having the constitution of Fig.

Referring to FIG. 5, when three reference points a, b, and c are held in the second volume body 21b, the first volume body 21a and the second volume body A reference point a which is a lower end of the separation surface 50 of the second volume body 21b and a reference point c which is an end of a vertical axis y of the second volume body 21b is referred to as a first region, And a region between the reference points c is defined as a second region.

Each of these areas has a unique curvature, where the curvature is a measure of the curvature of the curvature, depending on the change in curvature. If the curvature of the first area is larger than the curvature of the second area, the support angle of the portable electronic device is slightly increased in the case where the rotation angle is 0 °, the width of the angle adjusted in accordance with the rotation of the second volume body 21b . On the contrary, when the curvature of the first area is lower than that of the second area, the support angle of the portable electronic device is slightly reduced when the rotation angle is 0 °, while the support angle of the second volume body 21b is slightly Adjustable. The function of the second volume body 21b can be expanded by changing the curvature of the curved surface of each area as described above. For the convenience of the user, the curvature of the first area is configured to be lower than the curvature of the second area .

In the second modified embodiment according to the present invention, when the separation surface 50 of the volume body 21 rotated at a predetermined angle is exposed, not only the aesthetics are deteriorated due to the displacement of the three-dimensional shape, It is vulnerable to contamination and breakage. In order to solve such a problem, the separation surface 50 is provided in a point symmetrical shape so that the separation surface 50 can be prevented from being exposed during a rotation step corresponding to a rotation angle of 180 °, which is a main use type of rotation driving. Furthermore, if the shape of the separating surface 50 is embodied in a shape surrounded by regular polygons or common sides formed by the same number of surfaces as the number of the rotating stages, exposure of the separating surface 50 is prevented in all rotating stages It is possible to improve the durability and the aesthetics in use of the cable protective device for a portable electronic device.

The separation surface 50 which is connected to both ends of the volume body 21 has a different angle of change due to the support angle and rotation due to the change in the angle with respect to the longitudinal axis y of the volume body 21. When the angle of the separation surface 50 with respect to the longitudinal axis y is 45 °, the first volume body 21a and the second volume body 21b in the usage form in which the rotation angle of the second volume body 21b is 180 ° ) Is connected to 90 [deg.] So that it is practically impossible to perform the role of a supporting device. Furthermore, when the angle of the separation surface 50 is in the range of 0 to 44 °, the first volume body 21a and the second volume body 21b are connected at an acute angle when the rotation angle is 180 °, can not do. On the other hand, when the angle of the separation surface 50 is in the range of 46 to 90 degrees, as the angle of the separation surface 50 becomes smaller, the variation width of the supporting angle of the portable electronic device becomes visible .

Therefore, in this embodiment, it is desirable that the angle of the separation surface 50 be inclined by 50 to 80 degrees with respect to the longitudinal axis y of the volume body 21 in order to provide a balanced balance of stability and functionality. More preferably, the angle is inclined by 60 to 70 degrees.

In addition, in order to maximize the function of the second modified embodiment, it is preferable that the three-dimensional shape of the entire volume body 21 is provided in the form of a longer y-axis than the horizontal axis.

1 and 2, a user who wants to prevent disconnection of the adjacent electric wire of the terminal housing 31 of the cable 30 will be described first by referring to the slit 12 of the cable protecting member 10 The cable protection body 10 provides a function of preventing the electric wire from flowing. At the same time, the terminal housing receiving portion 11a formed adjacent to the first opening 10a protects the terminal housing 31 of the cable 30 to prevent the terminal housing 31 from being damaged. The user can also receive and protect the terminal of the cable 30 in the terminal receiving groove 24 through the cap 20. The cap 20 can be held by the portable electronic device connected to the cable 30 3 and the support and grip as shown in Fig.

As described above, the cable protection device for a portable electronic device according to the present invention has been described in the above description and drawings, but the present invention is not limited to the above description and drawings, It will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.

10: Cable protector 10a: First opening
10b: second opening 11: through hole
11a: terminal housing receiving portion 12: slit
12a: Expansion hole 13: Coupling groove
20: cap 21: volume body
21a: first volume body 21b: second volume body
22: attracting plate 23:
23a: string 23b: ring
24: terminal receiving groove 30: cable
31: terminal housing 40:
41: Assembly groove 41a: Stopper
42: Assembly shaft 42a: Stopper receiving groove
50: Separation surface

Claims (7)

A cable protection device for a portable electronic device,
A cable protector formed in a three-dimensional shape so as to surround a terminal housing of the cable and an adjacent electric wire, and a cap coupled with a terminal of the cable,
The cable protecting member includes:
A second opening that is formed on the opposite side of the first opening so as to be detachably coupled with the first opening; a second opening that is a coupling hole of the electric wire, and a through hole that penetrates the first opening through the second opening; And a slit formed at a predetermined length along the surface of the cable protector from the second opening,
The cap
And a volume body provided at one end of the connecting portion and having a terminal receiving groove formed in a shape corresponding to the terminal of the cable,
The connecting portion
A string in the form of a string extending from one side of the volume body, and a ring provided at an extending end of the string,
The cable protecting member includes:
And an engaging groove formed along the periphery of the adjacent region of the second opening and providing a recessed space engageable with the annulus. The method according to claim 1,
The through-
And a terminal housing accommodating portion accommodating the terminal housing, the terminal housing accommodating portion having a larger diameter than that of the second opening portion adjacent to the first opening portion,
At the extended end of the slit,
Further comprising an extension hole formed to have a diameter larger than the width of the slit. The method according to claim 1,
On one side of the volume body,
Characterized in that a suction plate is additionally provided. delete delete The method according to claim 1,
Wherein the volume body comprises:
The first volume body and the second volume body are separated from each other by the separation surface,
Wherein the first volume body comprises:
And an assembly shaft protruding from a center of a separation surface of the first volume body,
Wherein the second volume body comprises:
And an assembly groove formed on the separation surface of the second volume body, the assembly groove being recessed corresponding to the assembly shaft,
Characterized in that the mounting groove is pivotally coupled with respect to the assembly shaft. The method according to claim 6,
The separation surface
Wherein the first volume body is inclined with respect to the longitudinal direction of the volume body to provide a function of varying the engagement angle with the first volume body when the second volume body rotates.
KR1020150167931A 2015-11-27 2015-11-27 Cable protecting equipment for portable electronic device KR101696241B1 (en)

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KR1020150167931A KR101696241B1 (en) 2015-11-27 2015-11-27 Cable protecting equipment for portable electronic device

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Application Number Priority Date Filing Date Title
KR1020150167931A KR101696241B1 (en) 2015-11-27 2015-11-27 Cable protecting equipment for portable electronic device

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KR20160101849A KR20160101849A (en) 2016-08-26
KR101696241B1 true KR101696241B1 (en) 2017-01-13

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006031988A (en) * 2004-07-13 2006-02-02 Matsushita Electric Ind Co Ltd Protective cover for modular connector
KR101544580B1 (en) * 2014-12-29 2015-08-13 홍성우 Protective Cap for Electric Charger

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58165872U (en) * 1982-04-30 1983-11-04 トヨタ自動車株式会社 Connector cover

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006031988A (en) * 2004-07-13 2006-02-02 Matsushita Electric Ind Co Ltd Protective cover for modular connector
KR101544580B1 (en) * 2014-12-29 2015-08-13 홍성우 Protective Cap for Electric Charger

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