KR101376953B1 - Automatic wire winding device with linear movement structure - Google Patents

Abstract

The present invention relates to an automatic wire winding device with a linear movement structure, comprising: a wire having no junction or having one or more junctions; an elastic body for providing a tensile force for automatic winding; a plurality of fixed supporting parts for supporting the wire; and a case including the same. The elastic body linearly moves toward the fixed supporting part as the wire is discharged out of the case by connecting the wire in zigzag to the elastic body and the fixed supporting part, thereby periodically and sequentially crossing the wire in the form of ′��prime;. According to the automatic wire winding device with a linear movement structure proposed by the present invention, the convenience of keeping and carrying the wire is enhanced because the wire having no junction or having one or more junctions can be wound in the case having thin thickness and small volume with high density owing to the structure of stretching and winding the wire in linear movement.

Description

Automatic Wire Winding Device with Linear Movement Structure

The present invention relates to a device for automatically winding a single line or a line having a single or a plurality of branching points in a linear moving structure, and more specifically, the line to be wound is periodically and sequentially intersected with the elastic body and the plurality of fixed supports in a r-shape. The automatic winding machine which implements the automatic winding machine which is tensioned by the linear moving structure by connecting the zigzag connection, and has the linear moving structure which can wind a single line or a line having a single or multiple branching points at high density in a thin thickness and a small volume case. Relates to a device.

1 is a view showing a conventional automatic winding machine, using a circular lobe that rotates in the case for the automatic winding function. When the automatic winding machine case has a square shape, a circular shape having a circular shape has a disadvantage in that an idle space exists at a corner of the case. In addition, when the line to be wound has a single or multiple branched shape as shown in Fig. 2, a separate circular lobe must be used for each branched line, and as the branching of the line increases, the internal configuration becomes more complicated. And the space and weight occupied by the circular lobe compared to the length of the winding wire has a disadvantage that greatly increases.

The present invention has been proposed to solve the above problems of the conventionally proposed methods, by periodically and sequentially crossing the line to be wound to the elastic body and the plurality of fixed support in the longitudinal or lateral direction tension By realizing automatic winding machine which is zigzag connected and stretched and wound in linear moving structure, single wire or single or multiple branched wires can be wound in high density in thin thickness and small volume of case. Raised.

Automatic winding device having a linear movement structure according to the characteristics of the present invention for achieving the above object,

A single line or a line having a single or a plurality of branching points to be wound;

A case containing the wire;

A single or plural elastic bodies positioned at the periphery of the case to provide a tension force for winding the wire;

A plurality of fixed support parts positioned on opposite sides of the case and the elastic body to support the line; And

By connecting the line to the elastic body and the fixed support so as to be periodically and sequentially crossed in a r-shape, the elastic body connected over the line in the longitudinal direction or the lateral direction is discharged to the outside of the case. It is characterized by its configuration that it is tensioned and linearly moved in the direction of the fixed support.

Preferably, the case,

It may be composed of a flat cube or polygon having a thin thickness.

Preferably, the case,

Like a spectacle frame, the rod may have a rod shape having a long length and a small cross section.

Preferably, the line is

At the end, it has a structure in which various terminals corresponding to the functions of the wires are attached, such as earphone terminals, audio terminals, power terminals, data communication terminals, wireless communication terminals, antenna terminals, amplifier terminals, and sensor terminals.

Preferably, the case,

The terminal attached to the end of the line can be formed to have a concave-convex structure of the same shape as the terminal shape of the contact portion so that the terminal is located in close contact with a specific point of the case.

Preferably,

The terminal connected to the end of the line may further include a hinge for rotating the terminal about a specific axis to the connection portion of the line and the terminal to satisfy the convenience of use of the terminal and the adhesion between the case at the same time.

Preferably,

The contact portion of the linear body and the line may further include a connecting ring to reduce the frictional force generated during the winding process.

Preferably, the case,

A c-shaped recessed groove may be formed in the upper and lower surfaces of the inside of the case so that the connection ring has a constant movement trajectory in the winding process.

Preferably,

The connecting ring may further include a rotary bobbin in which a central portion is recessed in order to reduce frictional force generated in each contact portion between the elastic body and the wire in the winding process.

Preferably, the fixed support portion,

In order to reduce the frictional force generated in the contact portion with the wire in the winding process may further include a rotary bobbin recessed in the center of the contact portion.

Preferably, the elastic body,

Isoprene, polyisoprene, latex, nitrile, styrene, butadiene, polybutadiene, styrene-butadiene, chloroprene, butyl, ethylene-propylene, hyparon, acrylic, acrylonitrile, fluorine, silicone, propylene, polypropylene, isobutylene, Rubber materials containing one or two or more polyacrylate, ethylene-acrylic, polyethylene and epichlorohydrin components or one carbon, silicon, nickel, chromium, molybdenum, phosphorus, sulfur, manganese or iron component Or it may be composed of a metal material of a spring or similar form containing two or more kinds.

Preferably, the case,

A locking part for discharging the wire to the outside of the case and extending the discharge to the specific position;

It may further include a push button for releasing the locking function of the lock.

Preferably,

The locking part has a contact portion with the line has a L-shaped protrusion, the opposite side has a structure of the spring function to continuously provide mechanical pressure to the line, the contact with the push button is a slope-shaped structure It is characterized by including. In addition, when the push button is pressed, the locking portion is moved in the direction of the structure of the spring function is characterized in that the locking function of the line is released and released.

Preferably, the line is

Characterized by the lock portion periodically formed in the center of the line in the center of the line to form a recessed groove of the L-shape having a one-way in the longitudinal direction.

Preferably,

The push button is provided with a protrusion at the center portion so as not to leave the outside of the case, to form a space to secure the movement distance on the inner surface of the case surrounding the protrusion so as to ensure the movement distance according to the user's pressing operation Characterized in that.

Preferably,

The branching point of the line is fixed at a specific position inside the case in consideration of the length of the line to be wound, and characterized in that it further comprises an elastic body so that each line is independently tensioned and wound as the number of branches of the line increases. Meanwhile, the line may be connected to a plurality of elastic bodies to increase mobility of the line in the winding process.

Preferably,

In order to reduce the number of the elastic body and increase the mobility of the line in the winding process, it may further include a separating pin between the contact portion of the line and the elastic body in the direction of the fixed support portion of the elastic body. In addition, when connecting the elastic body and the line, by having a structure having a plurality of connection rings, it can be configured to connect the line at the same time as the number of connection rings with one elastic body.

Preferably,

In order to increase the length of the line discharged to the outside of the case, it is characterized in that a part or all of the fixed support is replaced by a single or a plurality of elastic bodies fixed at both ends or one end.

Preferably, the case,

The apparatus may further include a wireless communication device to transmit and receive a signal by wireless communication through the line.

Preferably, the case,

The wire may further include one or two or more of a primary battery, a secondary battery, a paper battery, a power stabilization circuit, and a charging circuit unit to provide power. The battery may further include a wireless charging antenna and a wireless charging module so as to transmit power to the outside or receive external power in a wireless manner.

Preferably, the case,

The apparatus may further include a display device and various circuits necessary for processing the signal so that the line may provide an image signal.

Preferably, the case,

The line may further comprise a microprocessor or microcontroller element such that the line carries a function to control and process various signals.

Preferably, the case,

NFC antenna and NFC module may be further included to perform the NFC communication function.

Preferably, the case,

The line may further include a sensor unit and a sensor data processor to transmit and receive sensor data.

According to the automatic winding device having a linear movement structure proposed by the present invention, by embedding a single line or a line having a single or multiple branching points in a high density in a polygonal case of thin thickness or a long length rod-shaped case having a small cross-sectional area, By providing effective winding of wires with single or multiple branching points, such as earphones, it increases the ease of storage and portability.

1A and 1B are plan views of automatic winding machines to which a conventional circular lobe is applied
2A and 2B are lines having a single branch point to be wound in the present invention, and FIG. 2C is a line having a plurality of branch points to be wound in the present invention.
3a and 3b is an appearance of an automatic winding device having a linear moving structure according to an embodiment of the present invention
4A and 4B are views illustrating a state in which a wire is wound and discharged outside the case as an inside of the automatic winding device having a linear moving structure according to an embodiment of the present invention.
5A and 5B are diagrams illustrating a state in which a wire is wound as an inside of an automatic winding device having a linear moving structure and discharged out of a case according to an embodiment of the present invention;
6A and 6B are diagrams illustrating a state in which a wire is wound as an inside of an automatic winding device having a linear moving structure and discharged outside the case according to an embodiment of the present invention.
7A and 7B are diagrams illustrating a state in which a wire is wound and discharged outside the case as an inside of an automatic winding device having a linear moving structure according to an embodiment of the present invention.
8A and 8B are diagrams illustrating a state in which a wire is wound as an inside of an automatic winding device having a linear moving structure and discharged outside the case according to an embodiment of the present invention.
9A and 9B are diagrams illustrating a state in which a wire is wound and a state discharged outside the case for one embodiment in which a battery is built as an inside of an automatic winding device having a linear moving structure according to the present invention.
10A and 10B are diagrams illustrating a state in which a wire is wound and a state discharged outside the case for one embodiment applied to smart glasses as an inside of an automatic winding device having a linear moving structure according to the present invention.
11A and 11B are diagrams illustrating a state in which a wire is wound and a state discharged to an outside of a case for an embodiment applied to smart glasses as an inside of an automatic winding device having a linear moving structure according to the present invention.
12A and 12B are diagrams illustrating a state in which a wire is wound as an inside of an automatic winding device having a linear moving structure and discharged out of a case according to an embodiment of the present invention;
13A and 13B are diagrams illustrating a state in which windings of an earphone and an audio terminal connected to the end of a line and a state of discharging outside the case as an automatic winding device having a linear moving structure according to an embodiment of the present invention;
14 is a diagram in which a hinge part is applied to a connection portion between a line and a terminal as an automatic winding device having a linear moving structure according to an embodiment of the present invention.
15A and 15B are views of an automatic winding device having a linear moving structure according to an embodiment of the present invention having a connecting ring at a contact portion between an elastic body and a line, and further including a rotary bobbin.
FIG. 15C is a view of an automatic winding device having a linear moving structure according to an embodiment of the present invention, provided with a rotary bobbin at a contact portion of a line and a fixed support.
16 is a view illustrating a groove formed on an upper surface and a lower surface of a case as an automatic winding device having a linear moving structure according to an embodiment of the present invention;
17 is a three-dimensional and cross-sectional view showing an enlarged line of the winding target in the automatic winding device having a linear moving structure according to an embodiment of the present invention
18A and 18B are views illustrating a locked state and a released state as an automatic winding device having a linear moving structure according to an embodiment of the present invention.
19A and 19B are views illustrating a locked state and a released state as an automatic winding device having a linear moving structure according to an embodiment of the present invention.
20A and 20B are diagrams illustrating a state in which a wire is wound and a state discharged to an outside of a case for an embodiment in which an earphone and a battery are built in as an automatic winding device having a linear moving structure according to the present invention.
21A, 21B, and 21C are views illustrating a locking part and a push button for an embodiment in which an earphone and a battery are built as an automatic winding device having a linear moving structure according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, in order that those skilled in the art can easily carry out the present invention. However, in describing the preferred embodiment of the present invention in detail, if it is determined that the detailed description of the related known function or configuration may unnecessarily depart from the gist of the present invention, the detailed description thereof will be omitted. Like reference numerals are used throughout the drawings to denote like parts and functions. When the line is expanded and drawn, it should have a thickness. When the line is reduced and drawn, it is drawn as a line without thickness and the same reference numeral is used.

In the meantime, in the accompanying drawings, many margins are intentionally set inside the case to emphasize the gist of the present invention. However, when the present invention is applied industrially, such margins are eliminated, so that a high density winding, which is an object of the present invention, is possible.

In addition, throughout the specification, when a part is connected to another part, this includes not only a direct connection but also an indirect connection between other elements in between. In addition, the inclusion of any component means that other components may be further included, unless specifically stated otherwise.

1A and 1B are diagrams illustrating an automatic winding machine to which a conventional circular lobe is applied. As shown in FIGS. 1A and 1B, a conventional winding machine to which a conventional circular lobe is applied includes a circular lobe 100 and a line 101 to be wound in the case 102. In the case of two bifurcated lines, there are separate circular lobes 104 and 105 winding the respective bifurcated lines 106 and 107 with respect to the bifurcation point 103. In case of using the rectangular case 102, an idle space is generated at the corners of the case as shown in FIG. 1A, and as shown in FIG. 1B, a separate circle for each branched line 106 or 107 is shown. Since the springs 104 and 105 should be used, the more branching of the line, the more complicated the internal configuration and the larger the space occupied by the circular lobes 104 and 105 compared to the length of the winding line. to be.

Figures 2a, 2b and 2c is a view showing the various forms of the line having a single or multiple branch points to be the object of the winding in the automatic winding device having a linear moving structure according to an embodiment of the present invention, lines 106, 107 , 202, 203, 204, and 205, a branch point 103, and a terminal 210.

3A and 3B are three-dimensional views showing the appearance of an automatic winding device having a linear moving structure according to an embodiment of the present invention. The audio terminal 301 and the earphone connected to the end of the wires 106 and 107 to be wound are shown. The figure shows the terminal 102 and the case 102 incorporating the wire. At this time, the case 102 has side portions 310 have a thickness of 1 ~ 20mm, the plane surface 311 of a flat polygonal shape having a surface area of 100 ~ 200,000mm ^2, or, 1 ~ 400mm ^2, and the cross-sectional area of the long It may be characterized by having a rod or tube shape having a length.

4A is a view showing the inside of an automatic winding device having a linear moving structure according to an embodiment of the present invention, which includes lines 106 and 107 having branch points 103 to be wound; A case 102 containing the wires; Single or multiple elastomers (401, 402) positioned at the periphery of the case to provide tensile forces for winding the lines (106, 107); A plurality of fixed support parts 411, 412, 413, 414, 415 positioned opposite the periphery of the case 102 and the elastic bodies 401, 402 to support the lines 106, 107; And connecting the lines 106 and 107 to the elastic bodies 401 and 402 and the fixed support portions 411, 412, 413, 414 and 415 so as to periodically and sequentially cross in a s shape, as shown in FIG. 4B. As the wires 106 and 107 are discharged to the outside of the case 102, the elastic bodies 401 and 402 connected over the lines 106 and 107 are stretched in the longitudinal direction or the lateral direction. It is characterized by the linear movement toward the fixed support (411, 412, 413, 414, 415). At this time, the branch point 103 is fixed to a specific position so as not to move. The wires 106 and 107 are connected at the end of the earphone terminal 302, audio terminal 301, power terminal, data communication terminal, wireless communication terminal, antenna terminal, amplifier terminal, sensor terminal, etc. It has a structure to which terminals are attached. The case 102 has a concave-convex structure of the same shape as the terminal shape of the close contact portion such that the terminals 301 and 302 attached to the ends of the lines 106 and 107 are located and fixed in close contact with a specific point of the case. It may be formed to have (421, 422).

Wherein the elastomers 401 and 402 are isoprene, polyisoprene, latex, nitrile, styrene, butadiene, polybutadiene, styrene-butadiene, chloroprene, butyl, ethylene-propylene, hyparon, acrylic, acrylonitrile, fluorine, silicone , Linear, rubber materials containing one or more of propylene, polypropylene, isobutylene, polyacrylate, ethylene-acrylic, polyethylene, and epichlorohydrin components or carbon, silicon, nickel, chromium, molybdenum Spring type metal materials containing one, two or more of phosphorus, sulfur, manganese and iron are used. In addition, both ends of the elastic bodies 401 and 402 are fixed (403, 404, 405, 406) to provide the tension force required for the automatic winding. Meanwhile, the plurality of branches may further include two or more elastic bodies 401 and 402 so that each of the plurality of branches may be independently tensioned.

In addition, the fixed support parts 411, 412, 413, 414, and 415 may arrange the line 106 by digging the groove 430 to concave the center portion in a U shape so that the line does not deviate by a non-uniform frictional force during the winding process. . (Self-rotating function added)

5A is a diagram illustrating an inside of an automatic winding device having a linear moving structure according to an embodiment of the present invention, and further includes a branched line 540. An elastic body 501 is further included for the independent winding and movement of the line 540 and the terminal 530. That is, the branch point 103 of the line is fixed at a specific position 103 inside the case 102 in consideration of the maximum winding state of the lines 106, 107, and 540 to be wound, and the number of branches of the line increases. Accordingly, it may further include an elastic body 540 so that each line moves and is wound independently. Meanwhile, each branched line may further include separate fixing parts 520 and 521 to provide a supporting function. The winding state is connected to the line (106, 107, 540) to the elastic body (401, 402, 501) and the fixed support portion (411, 412, 413, 414, 415) to be crossed periodically and sequentially in the form of r. 5B, the elastic body 401, which is connected over the lines 106, 107, and 540 as the lines 106, 107, and 540 are discharged out of the case 102 as illustrated in FIG. 5B. It is characterized in that the 402, 501 is tensioned in the longitudinal or lateral direction to move linearly toward the fixed support (411, 412, 413, 414, 415). At this time, each of the lines 106, 107, 540 is operated independently of each other by a separate elastic body (401, 402, 501). By applying this method, even if the number of branched lines increases, the automatic winding function can be easily implemented while minimizing the space required for winding them.

6A and 6B show the inside of an automatic winding device having a linear movement structure according to an embodiment of the present invention, using individual elastic bodies 601, 602, and 603 for the same line 106. In this case, a plurality of contact portions between the wire and the elastic body are moved in parallel in the process of winding and tensioning the wire 106, thereby reducing the friction between each contact portion, thereby improving mobility. That is, using a plurality of elastic bodies 604, 605, 606 for one line 107 increases the mobility of the line 107 during the winding process.

Meanwhile, in order to reduce the number of elastic bodies and increase the mobility of the wires in the winding process, as shown in FIG. 7A, between the lines 106 and 107 and the contact portions of the elastic bodies 701, the fixed support 411 of the elastic bodies 701 is provided. It may further include having a separating pin (710, 711, 712, 713, 714) toward the (412, 413, 414, 415). When the wires 106 and 107 are discharged to the outside of the case, as shown in FIG. 7B, the separating pins serve to divide the elastic body in the longitudinal direction by the separation distance between the separating pins, thereby providing independent tensioning functions in each region. In addition, by reducing unnecessary friction between the contact portion of the line and the elastic body also improves the mobility of the line. Meanwhile, as shown in FIG. 8A, when the elastic bodies 821 and 822 and the lines 106 and 107 are connected, one elastic body 821 is formed by using the structures 801 and 802 having a plurality of connection rings as intermediate media. , 822 may be configured to form a contact portion with a line to be wound as many as the number of connecting rings.

9A illustrates an automatic winding device having a linear moving structure according to an embodiment of the present invention, wherein the case 102 includes the elastic bodies 901 and 902, the fixed support parts 411 and 412, and a power line 903 to be wound. And it is characterized in that it further comprises a power stabilization circuit unit 911, the battery 912. In this case, when it is necessary to stretch and wind a thick and heavy line such as the power line 903, elastic bodies 901 and 902 made of a metal material having strong tensile force such as a spring or a spring are used.

10A illustrates an embodiment in which an automatic winding device having a linear movement structure according to the present invention is applied to smart glasses, and the smart glasses include a signal processing unit 1004 in charge of a computer function in the temple unit 1010. The sound source generated here is transferred to the earphone terminal 1002 through the signal line 1001. The automatic winding device having a linear moving structure according to the present invention, the elastic portion 1003, the fixed support portion 1020, a fixed portion for fixing the elastic body with the temple portion 1010 and the end piece portion 1011 as a case ( 1022 and 1023, a signal line 1001, a fixing portion 1021 for fixing the signal line, and an earphone terminal 1002. The elastic body 1003 and the fixed support part 1020 are spaced apart from each other by the length to extend the signal line by discharging the earphone terminal 1002 to the outside of the end piece portion 1011. As shown in FIG. 10B, when the earphone terminal 1002 is discharged to the outside of the case, the elastic body 1003 is tensioned and moved toward the fixed support portion 1020. The earphone terminal 1002 is disposed at the end of the end piece 1011 to achieve aesthetic design and ease of use.

11A illustrates an embodiment in which an automatic winding device having a linear moving structure according to the present invention is applied to smart glasses, and an elastic body fixed at both ends by fixing parts 1022 and 1023 at the end of the inner end piece 1011. 1003) and a fixed support portion 1020 at a position spaced apart by the length of the line to be discharged to the outside of the case on the opposite side in the longitudinal direction of the end piece portion 1011. In addition, it characterized in that the earphone terminal 1002 is provided on one side of the signal processing unit 1004 in charge of the computer function provided in the temple unit 1010 of the smart glasses. As shown in FIG. 11B, when the earphone terminal 1002 is discharged to the outside, the elastic body 1003 moves toward the fixed support portion 1020.

12A is a view illustrating the inside of an automatic winding device having a linear moving structure according to an embodiment of the present invention, wherein the above-mentioned fixed support parts 411, 412, 413, 414, and 415 are elastic bodies 1203 and 1204. ), You can increase the length of the line to the outside of the case. To this end, the elastic lines 1201 and 1202 located on one side of the inner periphery of the case 102 and the elastic bodies 1203 and 1204 located to correspond to the opposite sides of the case 102 are periodically shaped to have a L shape. It can be configured by zigzag connection. At this time, the branch point 103 for branching the line is fixed at a specific position inside the case. As shown in FIG. 12B, when the lines 106 and 107 are discharged to the outside of the case 102, the elastic bodies 1201, 1202, 1203, and 1204 at positions corresponding to each other are close to each other, and discharged to the outside. The wire enters the case by the tension force of the elastic body to provide the automatic winding function. At this time, each of the elastic bodies (1201, 1202, 1203, 1204) is fixed to both ends by the fixing portion (1211, 1212, 1213, 1214, 1215, 1216, 1217, 1218).

As shown in FIG. 13A, various terminals 1301, 1302, and 1303 connected to the end of the line to be wound are seated inside the outline of the edge of the case 102, and close to the case 102, and placed in a specific position. In order to fix, it can be formed to have a concave-convex structure of the same form as the terminals 1301, 1302, 1303. Terminals 1301, 1302, and 1303 are inserted in close contact with a specific position of the case 102 in a specific direction through the above-described close-up concave-convex shape to facilitate storage. As shown in FIG. 13B, two branched lines 1310 and 1312 connected to the left and right two earphone terminals 1302 and 1303, respectively, are merged together to enter the case and are fixed as if they are a single signal line. Characterized in that the configuration between the support and the elastic body to be connected periodically and sequentially in the r-shaped.

14A and 14B illustrate the exterior and the interior of the earphone terminal 1302 in detail. The balance amateur transducers 1411 and 1412 are embedded in the earphone main body 1302, and an outlet thereof is connected to the ear cap 1321. It is. The earphone terminal 1302 connected to the end of the earphone line 1310 performs a rotational operation on the wire 1310 and the terminal 1302 connection to satisfy both the convenience of use and the convenience of storing in the case 102. A hinge portion 1401 may be provided.

Meanwhile, the contact portion of the elastic body 401 and the line 106 to be wound may further include a clip-shaped connection ring 1501 in order to reduce friction between the upper and lower surfaces of the case and prevent distortion of the contact portion during linear movement. And it is shown in Fig. 15A. In addition, the connection ring 1501 may further include rotary bobbins 1503 and 1504 at each contact portion to minimize friction generated at each contact portion with the elastic body 401 and the line 106, which is illustrated in FIG. 15B. To show. In this case, the rotary bobbins 1503 and 1504 may be formed such that the central portion 1510 is recessed in a U shape to prevent the elastic body 401 and the line 106 from being separated during the rotation process. To show. Meanwhile, a rotary bobbin 1505 may be further included to minimize contact friction between the line 106 and the fixed support 411, which is illustrated in FIG. 15C. Alternatively, the fixed support 411 may be configured to rotate on its own axis, thereby improving mobility due to friction with the line 106. At this time, the fixed support portion 411 and the rotary bobbin 1505 is shown in the enlarged view in Figure 15c that the central portion can be formed to be recessed in the U-shape in order to prevent the line from being separated during the rotation process.

In the process of discharging and extending the wire 106 to the outside of the case 102 or winding the wire 106 with the tensile force of the elastic body 401, the case 102 has a certain movement trajectory. FIG. 16 shows that the U-shaped recessed grooves 1601 can be formed in the upper and lower surfaces 1602 and 1603 on the inner side.

Meanwhile, the wire 106 is discharged and pulled out of the case 102 to prevent the wire 106 from entering the case 102 by the tension of the elastic body 401 and to fix the wire 106 in a specific position. In the center of the line surface, the L-shaped grooves 1701 and 1702 are formed to have a periodic and unidirectional longitudinal direction, and a three-dimensional and side cross-sectional view thereof is shown in FIG. 17.

In addition, the automatic winding device having a linear movement structure according to the present invention is to discharge the line 106 to the outside of the case 102, and then increase the locking portion 1801 for fixing in a specific position and the push button to release the locking function of the locking portion ( 1803) characterized in that it further comprises. As shown in FIG. 18A, the locking portion 1801 provides a locking function to prevent the wire 106 from moving into the case 102 by the grooves 1701 and 1702 formed on the surface thereof. In the locking portion 1801, the contact portion with the line 106 has an L-shaped protrusion 1810 of the same shape as the grooves 1701 and 1702 formed on the surface of the line 106, and the opposite side thereof is the line. The structure 1802 is provided with a spring function to provide a pressing force to the 106, and the contact portion with the push button 1803 is characterized by having a structure 1811 in the form of an inclined surface. At this time, since the L-shaped grooves 1701 and 1702 formed on the surface of the line 106 have a unidirectionality, when the line is discharged and extended to the outside of the case 102, it slides without being caught by the protrusion 1810 of the lock portion, but the tensile force of the elastic body When the wire 106 is wound inside the case, the wire 106 is caught by the protrusion 1810 of the locking unit 1801 so that the wire 106 can no longer move.

Meanwhile, when the push button 1803 is pressed, the line 106 fixed at a specific position enters the case 102 to operate the automatic winding function, which is the protrusion 1810 of the locking unit 1801 to the line 106. By moving away from the groove of the horizontal direction toward the spring structure 1802, the locking function of the line 106 is released, characterized in that the automatic winding function operates. That is, when the push button 1803 is pressed, a force in a pressing direction is applied to the inclined surface structure 1811 provided at the contact portion of the locking unit 1801 and the push button 1803, and the horizontal direction is made by the inclined surface structure 1811. The locking portion 1801 moves toward the opposite side of the line 106 while being converted to the force of and is released from the groove of the line 106. At this time, the push button 1803 is provided with a protrusion 1804 on one side of the push button 1803 so as not to go out of the case 102, and surrounds the protrusion so as to secure a moving distance according to the user's pressing operation. The space 1805 of the moving distance level is formed on the inner surface of the case. As a result, when the force of pressing the push button 1803 is removed, the push button 1803 is restored to a specific position outside the case 102.

19A illustrates an automatic winding apparatus having a linear moving structure having a locking portion 1901, a push button 1901, and a spring-loaded structure 1902 as one embodiment according to the present invention. When the push button 1903 is pressed, a force in a pressing direction is applied to the inclined surface structure 1911 provided at the contact portion of the locking portion 1901 and the push button 1903, and a horizontal force is applied by the inclined surface structure 1911. The switch 1901 is moved toward the opposite side of the line 106 while being switched to the outside of the groove of the line 106. At this time, the push button (1903) is provided with a protrusion 1904 on one side of the push button (1903) so as not to escape to the outside of the case 102, surrounding the protrusion to ensure the moving distance according to the user's pressing operation The space 1905 of the moving distance level is formed on the inner surface of the case. As a result, when the force of pressing the push button 1903 is removed, the push button 1903 is restored to a specific position outside the case 102.

20A is a diagram illustrating an embodiment in which an earphone and a battery are built in an automatic winding device having a linear moving structure according to the present invention. In the case 102, the elastic bodies 901, 401, 402, 1201, and 1202, the fixed support parts 411, 412, and 413, the connection rings 1501, the earphone wires 1310 and 106 and the power line 903 to be wound. It is characterized by comprising: In addition, the terminals on the outside of the case 102 are left and right earphone terminals 1302 and 1303 and audio terminals 1301, and each of the terminals 1301, 1302 and 1303 closely adheres to a specific position and a specific direction of the case 102. Each terminal and their case contact portion have a concave-convex structure of the same shape. The voice signal lines 1310 and 106 are connected to the earphone terminals 1302 and 1303 and the audio terminal 1301, and the voice signal lines 1310 and 106 have branch points 103 fixed at a specific position in the case 102. . Meanwhile, the earphone terminals 1302 and 1303 use the balanced amateur transducer elements 1411 and 1412 in a side-by-side arrangement in consideration of frequency band characteristics, and the earphone terminals 1302 and 1303 to have a thin thickness. And a voice signal line (1310, 106) is provided with a hinge portion (1401) to keep the earphone terminals (1302, 1303) in close contact with the case 102 and the user to wear the earphone terminals (1302, 1303) in the ear In this case, the voice signal line is rotated according to the use to increase convenience. Meanwhile, when the audio terminal 1301 is discharged to the outside of the case, the elastic bodies 1201 and 1202 are extended in the lateral direction, and when the earphone terminals 1302 and 1303 are discharged to the outside of the case, the elastic bodies 401 and 402 are extended. Increases in the lateral direction. In this case, the contact portions of the elastic bodies 401, 402, 1201, and 1202 and the voice signal lines 1310 and 106 are connected by a connecting ring 1501.

Meanwhile, the power line 903 is connected to the power stabilization circuit unit 911 inside the case, and the case further includes a battery 912 for providing power. Since the power line 903 is thick and heavy, an elastic body having a high tensile force is required, and one end of the power line 903 is used as the elastic body. When the power terminal 904 is discharged to the outside of the case, the elastic body 901 is extended in the longitudinal direction.

100, 104, 105: circular lobe
101, 106, 107, 202, 203, 204, 205, 540, 903, 1001, 1310, 1311, 1312
102: case with a built-in automatic winding machine
310: side portion of the case containing the automatic winding machine
311: flat part of the case containing the automatic winding machine
103, 1021: branching point of the line
210, 301, 302, 530, 904, 1002, 1301, 1302, 1303: terminal attached to the end of the line
401, 402, 501, 601, 602, 603, 604, 605, 606, 701, 821, 822, 901, 902, 1003, 1201, 1202, 1203, 1204: elastomer
411, 412, 413, 414, 415, 803, 804, 805, 806, 1020: fixed support
430: central concave portion of the fixed support
403, 404, 405, 406, 510, 511, 720, 721, 1022, 1023, 1211, 1212, 1213, 1214, 1215, 1216, 1217, 1218: fixing part for fixing the elastic body
421, 422, 423: uneven structure in which the terminal is in close contact with the case
520, 521, 811, 812, 921: fixing pin for supporting the line
710, 711, 712, 713, 714: Separation pin
801, 802: Structure with a plurality of connecting rings
830 is a line for interconnecting a structure having an elastic body and a plurality of connecting rings.
911: power stabilization circuit
912: Battery
1010: Temple of smart glasses
1011: end piece of smart glasses
1004: Signal processing part of smart glasses
1320: rectangular outline of a case having an automatic winding machine
1321, 1322: Ear Caps
1411, 1412: Balanced amateur transducer
1401: hinge part
1501: Links
1503, 1504, 1505: Rotary Bobbin
1510: concave in the center of the rotary bobbin
1601: U-shaped groove inside the case containing the automatic winding machine
1602: inside the upper surface of the case containing the automatic winding machine
1603: Inside the lower surface of the case containing the automatic winding machine
1701, 1702: L-shaped grooves periodically formed on the surface of the line to be wound
1801, 1901: Lock
1810: L-shaped protrusion of the lock
1802, 1902: spring function structure
1803, 1903: pushbutton
1811: sloped structure of lock and pushbutton contact
1804, 1904: protrusion of the pushbutton
1805, 1905: Case space for securing the push button movement distance

Claims (40)

An automatic winding device equipped with an automatic tapering function,
A single line or a line having a single or multiple branching point;
An elastic body that provides a tensile force for automatic winding;
A plurality of fixed support portions for supporting the line in a fixed position; And
And a case in which they are embedded, wherein the elastic body is positioned at the periphery of the case with its both ends or one end fixed thereto, and the fixed support part is located at the opposite side of the periphery of the case and the elastic body, and the line is connected to the elastic body. By connecting to the fixed support portion to be periodically and sequentially crossed in the r-shape, as the line is discharged to the outside of the case, the elastic body connected over the line is tensioned in the longitudinal or lateral direction to the fixed support portion An automatic winding device having a linear movement structure, characterized in that the linear movement in the direction. The method of claim 1, wherein the case,
Automatic winding device having a linear movement structure, characterized in that the flat rectangular hexahedron or polygonal shape having a side portion thickness of 1 ~ 20mm and a planar portion area of 100 ~ 200,000mm ² The method of claim 1, wherein the case,
Automatic winding machine having a linear movement structure, characterized in that the rod or tube shape having a cross-sectional area of 1 ~ 400mm ² and a long length. The method of claim 1, wherein the line,
Automatically having a linear movement structure further comprising a terminal, such as earphone terminal, audio terminal, power terminal, data communication terminal, wireless communication terminal, antenna terminal, amplifier terminal, sensor terminal, etc. Winding machine device. 5. The method of claim 4,
Automatic winding device having a linear movement structure, characterized in that it further comprises a hinge portion for rotating the terminal about a specific axis in the connection portion of the line and the terminal. The method of claim 1, wherein the case,
Automatic winding device having a linear movement structure, characterized in that the terminal attached to the end of the line is formed to have a concave-convex structure of the same shape as the terminal form of the close contact portion so as to be located in close contact with a specific point of the case. The method of claim 1,
In order to increase the mobility of the line in the winding process, the automatic winding device having a linear movement structure, characterized in that it further comprises a connecting ring to the contact portion of the elastic body and the line. The method of claim 7, wherein the case,
Automatic winding device having a linear movement structure, characterized in that to form a U-shaped recessed groove on the inner upper surface and the lower surface of the case so that the connecting ring has a constant movement trajectory in the winding process. The method of claim 7, wherein the link,
In order to increase the mobility of the line in the winding process, the automatic winding device having a linear moving structure, characterized in that it further comprises a rotary bobbin in each contact with the elastic body and the line. The method of claim 1, wherein the fixed support portion,
In order to increase the mobility of the line in the winding process, the automatic winding device having a linear movement structure, characterized in that it rotates about its own axis, or further comprises a rotary bobbin in contact with the line. 11. The method according to claim 9 or 10,
The rotary bobbin is an automatic winding device having a linear moving structure, characterized in that the center portion of the concave or U-shaped recessed structure. The method of claim 1, wherein the elastic body
Isoprene, polyisoprene, latex, nitrile, styrene, butadiene, polybutadiene, styrene-butadiene, chloroprene, butyl, ethylene-propylene, hyparon, acrylic, acrylonitrile, fluorine, silicone, propylene, polypropylene, isobutylene, An automatic winding device having a linear moving structure, comprising a rubber material containing one or two or more polyacrylate, ethylene-acrylic, polyethylene, and epichlorohydrin components. The method of claim 1, wherein the elastic body,
An automatic winding machine having a linear movement structure, characterized in that the spring-like metal material containing one or two or more carbon, silicon, nickel, chromium, molybdenum, phosphorus, sulfur, manganese, iron. The method of claim 1, wherein the case,
A locking part for fixing the line after discharging a predetermined length to the outside of the case;
Automatic winding device having a linear movement structure, characterized in that it comprises a push button for releasing the locking function of the locking unit. The method of claim 14, wherein the locking unit,
The contact portion in contact with the line has a L-shaped protrusion structure, and the opposite side has a torsion or compression spring function structure in which the protrusion provides continuous pressure to the line, and the contact portion in contact with the pushbutton is in contact with the pushbutton. The protrusion has a linear movement structure further comprises a slope-like structure that is separated from the line by the pressure of the sliding function toward the structure of the spring function to move horizontally to release the locking function for the line Automatic winding device. The method of claim 1, wherein the line,
An automatic winding device having a linear movement structure, characterized in that periodically forming a recessed groove of the L-shape having a one-way in the longitudinal direction in the central portion thereof. The method of claim 14, wherein the push button,
It is provided with a protrusion on one side so as not to fall out of the case to fall off, and to form a space of the movement distance level on the inner surface of the case surrounding the protrusion to ensure the movement distance according to the user's pressing operation An automatic winding device having a linear movement structure. The method of claim 1,
All or part of the branch point of the line, the automatic winding device having a linear movement structure, characterized in that fixed in a specific position inside the case in consideration of the length of the line to be wound. The method of claim 1,
Automatic winding device having a linear movement structure, characterized in that it further comprises an elastic body so that each line is independently tensioned and wound as the number of branches of the line increases. The method of claim 1,
Automatic winding device having a linear movement structure, characterized in that for connecting the branched line with a plurality of elastic bodies to increase the mobility of the line in the winding process. The method of claim 1,
In order to increase the mobility of the line in the winding process and reduce the number of the elastic body, the automatic winding machine having a linear moving structure, characterized in that the separating pin is provided between the contact portion of the line and the elastic body in the direction of the fixed support portion of the elastic body. Device. The method of claim 1,
When connecting the elastic body and the line, the automatic winding device having a linear movement structure, characterized in that configured to be connected to the line at the same time as the number of connection rings to a single elastic body through a structure having a plurality of connection rings. The method of claim 1,
In order to increase the length of the line discharged to the outside of the case, the automatic winding device having a linear movement structure characterized in that by replacing a part or all of the fixed support with a single or a plurality of elastic bodies fixed at both ends or one end . The method of claim 1, wherein the case,
The automatic winding device having a linear movement structure, characterized in that the line further comprises a wireless communication device to transmit and receive signals by wireless communication. The method of claim 1, wherein the case,
An automatic winding device having a linear movement structure, characterized in that it further comprises one or two or more of a primary battery, a secondary battery, a paper battery, a power stabilization circuit and a charging circuit unit to provide the power. The method of claim 25, wherein the case,
Regarding the battery, the automatic winding device having a linear movement structure, characterized in that it further comprises a wireless charging antenna and a wireless charging module to transmit or receive power from the outside in a wireless manner. The method of claim 1, wherein the case,
And a display device and various circuits necessary for signal processing thereof so that the line can provide an image signal. The method of claim 1, wherein the case,
And a micro-processor or microcontroller element to transfer the function of the line to control and process various signals. The method of claim 1, wherein the case,
Automatic winding device having a linear movement structure, characterized in that it further comprises an NFC antenna and NFC module to perform the NFC communication function. The method of claim 1, wherein the case,
Automatic winding device having a linear movement structure, characterized in that the line further comprises a sensor unit and a sensor data processing unit for transmitting and receiving sensor data. The method of claim 1, wherein the case,
And a branched voice signal line, wherein the voice signal line has two left and right earphone terminals and one audio terminal attached at the end thereof. 32. The method of claim 31,
Two branched lines respectively connected to the left and right two earphone terminals are merged with each other to enter the inside of the case, and they are configured to be connected periodically and sequentially between the fixed support and the elastic body as if they are a single signal line. Automatic winding device having a linear movement structure. 32. The method of claim 31,
Automatic winding device having a linear movement structure, characterized in that the hinge portion is provided with the earphone terminal and the voice signal line connection. 32. The method of claim 31,
Earphone terminal is a automatic winding device having a linear movement structure, characterized in that the built-in single or multiple balance amateur transducers to implement a thin thickness. 32. The method of claim 31,
An automatic winding device having a linear movement structure further comprising one or two or more of the primary battery, the secondary battery, the paper battery, the power stabilization circuit and the charging circuit unit in the case. 32. The method of claim 31,
The case which is in contact with the earphone terminal is formed to have a concave-convex structure of the same or similar shape as that of the earphone terminal of the contact portion so that the terminal is in close contact with the case and fixed. Winding machine device. The method of claim 1,
The temple and the end piece portion of the smart glasses as a case, having an elastic body and a fixed support portion fixed to both ends or one side inside the case, and between them to cross the line to be the object of the winding between them An automatic winding device having a linear movement structure. 39. The method of claim 37,
And the line is an audio signal line, and the earphone terminal attached to the end thereof is positioned at the end of the end piece portion. 39. The method of claim 37,
The line is an audio signal line, the automatic winding device having a linear movement structure, characterized in that the earphone terminal attached to the end is located at the bottom of the end piece or the temple. 39. The method of claim 37,
The case which is in contact with the earphone terminal is formed to have a concave-convex structure of the same or similar shape as that of the earphone terminal of the close contact portion so that the terminal is in close contact with the case and is fixed. Winding machine device.

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