KR200365506Y1 - Structure for wire moving control of earphone speaker using slip element - Google Patents

Abstract

The present invention provides a signal line movement control structure of the earphone speaker by the slip member, including the following, the inner end of the signal line of a certain length is coupled with the plug, the outer end is coupled with the earphone speaker, the signal line is mutually It is characterized by a neck noose shape which forms adjacent left / right wires; The slip element has left / right through holes (see Fig. 1), so that the left and right wires pass through the left and right through holes so that the slip member can move between the left and right wires, and the size of the ring and the plug The signal line movement control structure of the earphone speaker by the slip member which makes it possible to adjust the length of the upper wire of the earphone and the length of the lower wire of the earphone speaker.

Description

Structure for wire moving control of earphone speaker using slip element

The present invention relates to a signal line movement control structure of an earphone speaker, and in particular, an earphone speaker by a slip member that can be provided in a ring shape so that the signal line can be hooked to a user's neck by using a slip member movable to a signal line. Relates to a signal line movement control structure.

In the conventional hands-free earphone device, referring to FIG. 9, the outer end of the signal line S having a long length is coupled to the earphone E and the other side is coupled to the plug A, and thus the signal line S There is a clip (B) and a speaker (C) on the top. When using it, fasten the clip (B) to the user's clothes, insert the plug (A) into the mobile phone, and insert the earphone into the user's ear. / Make a call.

The drawbacks are as follows.

(1) Because of the long wire, the signal line (S) can be entangled in the user's body and even hang up to the waist and not only look unsightly but also feel a lot of inconvenience when walking.

(2) It is not strong because the signal line is fixed to the user's body with only the clip (B).

Referring to FIG. 10, in the conventional ring-type hands-free earphone device, a fixing block A connected to a cloth-belt B1 is fixed to a signal line S so that the hook is fixed. It is formed of a ring (B) of the shape, the landing belt (B1) surrounds the signal line (S) from the fixed block and exposed from the other side to connect with the earphone (E), and under the signal line speaker (C) and plug (D ).

The conventional device is hooked to the neck through the ring (B), the speaker (C) is suspended on the mobile phone and the plug (D) is inserted into the mobile phone input and output jack is used.

The defects are as follows.

(1) The conventional apparatus covers the signal line (S) by the sewing belt (B1) to sew, and the signal line (S) and the landing belt (B1) to be fixed by the fixing block (A) is expensive to manufacture It has a flaw.

(2) Since the length of the signal line S1 on the plug D is fixed, it cannot be adjusted arbitrarily and the position of the mobile phone caught by the user cannot be changed at will.

(3) If there is no device to prevent the dropping of the assemblies underneath the fixing block (A), when a pulling force is generated, the user's head may be pulled by the force, which may cause a dangerous situation.

The main purpose of the present invention is to quickly create a ring shape to hang the signal line on the user's neck.

Another object of the present invention is to quickly adjust the length of the signal line on the plug.

Another object of the present invention is to separate signal lines adjacent to each other by external force.

Another object of the present invention is to reduce the manufacturing and processing costs.

Another object of the present invention is to increase the advertising effect.

1 is a perspective view showing a first embodiment of a slip member of the present invention

Figure 2 is a perspective view of the slip member of Figure 1 including a sling

3 is a structural diagram of a signal line applied by applying the slip member of the first embodiment to a single earphone speaker;

4 is a perspective view showing a user wearing state of FIG.

Figure 5 is a partial cross-sectional view showing a state in which the signal line is moved in the slip member by the present invention

Figure 6 is a perspective view showing a second embodiment of the slip member of the present invention

Figure 7 is an exploded perspective view of Figure 6

8 is a structural diagram of a signal line applied by applying the slip member of the first embodiment to a pair of earphone speakers;

9 is a perspective view showing the configuration of a conventional single earphone

10 is a perspective view showing the configuration of a conventional earphone (noose type) earphone

<Code Description of Main Parts of Drawing>

10: signal line 12: plug

121,141,141 ': Wire 14: Earphone Speaker

15 ring 151 left wire

152: right wire 30: slip member

301: detachable groove 302: detachable protrusion

31: advertising pattern 32: left through hole

321,341: Flange 34: Right through hole

36: left main body 37: right main body

40: sling 80: mobile phone

90: back neck 92: waist

3, the present invention provides a signal line movement control structure of the earphone speaker by the slip member, including the following, the inner end side of the signal line 10 of a predetermined length is coupled to the plug 12, the outer end side Is coupled to the earphone speaker 14 and is characterized in that the signal line 10 is shaped like a neck noose 15 which forms left and right wires 151 and 152 adjacent to each other; The slip element 30 has left and right through holes 32 and 34 (see FIG. 1) so that the left and right wires 151 and 152 penetrate the left and right through holes 32 and 44 particularly. Allow the slip member 30 to move between the left and right wires 151 and 152, and the size of the ring 15, the length of the upper wire 121 of the plug 12, the length of the wire below the earphone speaker 14 The signal line movement control structure of the earphone speaker by the slip member which can be adjusted.

The main feature of the present invention described above is a signal line movement control structure of an earphone speaker by a slip member capable of hanging a sling on the slip member 30.

The main feature of the present invention described above is that the middle portion of the slip member 30 is formed by a detachable groove 301 and a projection 302 (refer to FIGS. 6 and 7) to be detached by a pulling force. It is a signal line movement control structure of the earphone speaker by the slip member that allows the projection 302 to be separated from the removable groove 301.

The main feature of the present invention described above is a signal line movement control structure of the earphone speaker by the slip member that can form the advertisement pattern 31 (or letters) on the surface of the slip member 30 (see FIGS. 1 and 2). .

The main feature of the present invention described above is a signal line movement control structure of the earphone speaker by the slip member having an embodiment in which the earphone speaker 14 may also be an earphone.

Referring to FIG. 5, the left and right wires 151 and 152 slip at left and right through holes 32 and 34 so that the ring 15 fits well to the user's back neck 90. ), The entire signal line 10 is firmly fixed.

Therefore, it is possible to improve the shortcomings to make a separate belt belt ring by using a line in the signal line 10 itself instead of the conventional belt belt ring.

(2) Referring to FIG. 5, when the mobile phone 80 is a hanging type, the mobile phone can be suspended by a sling 40, and the left and right through holes 32 and 34 are left and right wires 151 and 152. ) And the left and right wires 151 and 152 are selectively moved between the left and right through holes 32 and 34 by a pulling force.

Therefore, when the weight of the hanging cell phone 80 is concentrated on the outer side of the slip member 30, the slip member 30 is stopped on the left and right wires (151, 152), and thus does not move on the left and right wires (151, 152). Since the wire 121 above the plug 12 has a single wire shape, the wire 121 may be inserted to fit the signal input / output terminal of the mobile phone 80.

The shape of the slip member 30 may be configured not only in the form of flakes, but also optionally in the form of lumps or clubs or other models tolerate each other.

(3) Referring to FIG. 4, when the mobile phone 80 is suspended from the waist 92 of the user, the left and right wires 151 and 152 move relative to the left and right through holes 32 and 34 ( 5, the wire 121 extends downward and the plug 12 is inserted into the signal input / output terminal of the mobile phone 80 at the waist 92. The virtual line of FIG. 4 shows the moving position part of the signal line 10. FIG.

Thus, the length of the wire 121 above the plug 12 can be quickly adjusted so that the user can select and use the mobile phone 80 to be fixed to the hanging mobile phone 80 or the waist 92.

(4) Referring to Figure 6, the slip member 30 of the present invention can be divided into the left / right body (36,37) and the removable groove (groove) (301) on the inner side of the left body 36 In addition, the right main body 37 has a detachable projection (projection) (302), when the detachable groove 301 and the detachable protrusion 302 is combined to become one slip member (30).

The purpose of this is to prevent the detachable protrusion 302 and the detachable groove 301 from being separated due to the pulling force of the left and right wires 151 and 152, and the hook 15 is firmly caught by the user's neck to prevent danger.

(5) Referring to FIGS. 1 and 2, the advertising pattern 31 (or letters) may be attached to the surface of the slip member 30 to increase the advertising effect. In addition, referring to FIG. 8, the present invention may be provided with two earphone speakers 14, so that the earphone speaker 14 ′ which is increased has an embodiment coupled to the wire 141 ′ from the signal line 10.

In addition, since the earphone speaker 14 does not need to be combined with the earphone and the speaker, when the speaker is simply used, the speaker is separately installed on the wire under the earphone.

The above-described signal line movement control structure of the earphone speaker of the present invention not only allows the user to adjust the length of the signal line, but also the ring shape made by such adjustment can quickly hang the earphone speaker around the neck, Since the slip member is separated by the neck, the neck is not tightened, manufacturing and processing costs can be reduced, and an advertisement pattern can be attached to the slip member to increase the advertising effect.

Claims (6)

In a typical earphone speaker, in which a earphone speaker and a plug are coupled to both ends of a single signal line, a left / right through hole is formed so that the single signal line passes through the through hole and includes a slip member for forming a ring shape. The signal line movement control structure of the earphone speaker by the slip member, characterized in that the size of the ring shape, the length of the wire above the plug and the bottom of the earphone speaker can be adjusted by the movement of the slip member in the right through hole. The signal line movement control structure of an earphone speaker according to claim 1, wherein the slip member is formed in a circular or oval shape, and a flange is formed around the through hole. The signal line movement control structure of an earphone speaker according to claim 1, wherein a sling is provided on the slip member. 2. The signal line movement control structure of an earphone speaker according to claim 1, wherein the slip member is divided into two parts, and the bisected parts are detachably formed in each of the detachable grooves and the detachable protrusions. The signal line movement control structure of the earphone speaker according to claim 1, wherein an advertisement pattern is formed on the surface of the slip member. The signal line movement control structure of an earphone speaker according to claim 1, wherein the earphone speaker is an earphone.