KR20040020579A - Connecting method and connecting tool of safety device for necklace mike set - Google Patents

Abstract

PURPOSE: A method for binding the safety device of a removable necklace type ear mike set and a binding structure of a safety device are provided to supply a convenience to the user by forming the earphone on the division line of the binding structure of the safety device. CONSTITUTION: A method for binding the safety device of a removable necklace type ear mike set is characterized in that the necklace string(9) is smoothly released, and the earphone is divided by easily dividing and connecting each other with selecting the male and female of the binding structure(1) of the safety device with molding at each end of the necklace string(9) so as to recombine in response to the need, wherein each of the male and the female of the binding structure(1) is previously prepared so as to divide the earphone.

Description

Connecting method and connecting tool of safety device for necklace mike set}

The present invention relates to a method for fastening a safety device and a safety device fastening device for a necklace such as a mobile phone, an MP3, a CD player, a cassette, and the like, and particularly, a mobile phone, an MP3, a CD player, a cassette, etc. When carrying around the neck and listening to calls and music, the strap is easily detached from the neck when the neck is unexpectedly hung on the external structure or when a certain pressure is applied to the user's neck, thereby preventing safety accidents. A safety device fastening method and a safety device fastening device for this easy necklace-type ear microphone set.

Recently, as mobile phones have been popularized and various models and sizes have become smaller, many people carry mobile phones. Usually, mobile phones are usually carried in hands or in pockets, bags, and handbags. If you carry it in your hand, you can check the phone immediately when you receive a call.However, if you carry your hand all day long, it is cumbersome and it is difficult to hold the phone with your hand. Due to the lack of call feeling, many people plug the necklace-type ear microphone set into the jack formed on one side of the mobile phone and insert the mobile phone into the necklace holder and the clip in order to increase the convenience and the sound of the phone. Phone while tightening and carrying around neck When there was a plug in the earphones to the quarter lanyard ear, it is possible to clean the microphone to call the location at the mouth.

In addition, MP3, CD players, cassettes, such as the size of the miniaturized in many cases to be used to fasten the necklace, there is a hassle to have to provide a separate earphone and mobile ear microphone set.

In addition, the necklace-type ear microphone set is provided with a one-piece inseparable necklace, when the user hangs the mobile phone around the neck, especially when a lot of people, such as subways, buses crowded in the outer structure, etc. There is a problem that causes a safety accident that the user presses and tightens the neck when walking, and the conventional necklace-type ear microphone set as described above is equipped with earphones and a microphone, emphasizing only the convenience and communication feeling for the detachment of the mobile phone and the necklace. As a result, the need for a safety device for a necklace is emerging.

Therefore, the object of the present invention devised to solve the problems of the conventional necklace-type ear microphone set as described above is located in the line branched from the collar so that the earphone and the microphone can be branched to be used in the collar and predetermined shape If the branch housing with a predetermined pressure is applied to the necklace from the outside, the necklace is formed as a safety device fastener so that the necklace can be easily separated, and the safety accident is prevented in advance, and the necklace can be detachable in addition to the branch housing. Since it is not used, it is not cumbersome, and the accessory or holder attached to the necklace line is integrated with the safety device fastening port, and the earphones are provided on both sides of the safety device fastening port, and can be used as both earphones such as MP3, CD player, and cassette. Fastening of the safety device of the necklace-type ear microphone set To give a phrase.

Therefore, in order to achieve the above object, the present invention is a necklace ear microphone set that is applied to a mobile phone and various small acoustic devices, for the sake of safety when the necklace is pulled to a certain external pressure, the necklace It is characterized by a method of artificially and easily separated by selecting a pair of male and female safety device fasteners, which are formed to be branched while being molded at each end of the necklace so that they can be recombined and used as needed. The structure of the safety device fastener is a necklace-type ear microphone set in which the earphone holder is inserted into both ends of the necklace cord into which the wire is inserted, and the clip for fastening the mobile phone is fixed to the holder. The safety device that connects the branch line connecting the microphone to the microphone is flexible. It is formed by a pair of male and female fastening protrusions and fastening grooves that can be inserted into and detached into a predetermined shape with a vagina. A fastening protrusion having a guide path formed up and down and a fastening groove having the same shape inserted and fastened corresponding to the fastening protrusion of the fastening protrusion are formed, and a guide protrusion is formed between the fastening grooves formed between the fastening grooves. Easily detachable necklace-type ear, characterized in that the fastening groove formed by the fastening groove, the fastening protrusion of the fastening protrusion for branching the earphone and the microphone is inserted into the fastening groove fastening groove and can be attached and detached at a predetermined pressure. The purpose is to achieve the safety device fastening device of the microphone set.

1 is a perspective view showing a partial enlarged separation of the present invention.

Figure 2 is a perspective view showing an enlarged view of the present invention.

Figure 3a, 3b is a front view showing a separate coupling state of the present invention.

Figure 4 is a cross-sectional view showing a combination of the present invention.

Figure 5 is a front view of the use state showing the present invention.

6 is a front view showing another embodiment of the present invention.

Figure 7 is a front view showing the safety device fastener to the holder in another embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

1: Safety device fastener 2: Fastening protrusion

3: Fastening groove 4: Fastening protrusion

5: Tightening Home 6: Guide

7: Guide protrusion 8: Branch line

9: necklace 10: Mike

11: Earphone 12: stand

13: Button 14: Holder

15: Plug 16: Mobile phone

It is a clip 18: Clip 18

19: jamming groove

Hereinafter, described in detail by the accompanying drawings as follows.

1 is a perspective view showing a partial enlarged separation of the present invention, Figure 2 is a perspective view showing an enlarged view of the present invention, Figures 3a, 3b is a front view showing a separate coupling state of the present invention, Figure 4 It is a cross-sectional view showing the invention.

As shown in the present invention, the mobile phone can be carried and talked on the neck using the clip 17 and the holder 14 of the collar 9 and a predetermined pressure due to crowded places or external structures. When the pressure is applied to the user's neck, the housing (9) where the branch line (8) is ejected on one side of the necklace (9) is easily separated from the neck and prevents a safety accident. It is comprised with the apparatus fastening opening 1.

The safety device fasteners (1) is attached to one side of the necklace (9), the wires embedded in the necklace (9) branched into the earphone (11) and the microphone (10) so that the user can talk on the mobile phone (16) In order to form a structure to enable the detachable to the conventional branch housing, the safety device fastener (1) is composed of a pair of male and female fastening protrusions 2 and the fastening groove (3) fastening groove (3) ) Is a necklace (9) one side is cut and branched the wire inserted into the necklace line (9) is inserted into one side to branch the branch line (8) connected to the earphone 11 and the microphone 10 provided separately, On the side of the fastening protrusion 2, a branch line 8 is connected to the microphone 10 and the earphone 11, and a fastening protrusion 4 having a predetermined thickness in one direction is formed on the other side thereof. ) The engaging portion 18 is formed at the front part to receive a predetermined pressure when the fastening groove 5 is inserted. Before the separation and separation is prevented, and also between the fastening projections (4) to form a guide path (6) of the same shape up and down in the inner direction to facilitate the coupling of the fastening projections 2 and the fastening groove (3).

In addition, a fastening groove 5 of the same shape that is inserted and fastened in accordance with the fastening protrusion 4 of the fastening protrusion 2 is formed, and the inside of the fastening groove 5 formed in the same shape as the locking portion 18, the locking A groove 19 is formed to prevent the locking portion 18 from being easily inserted into and separated from each other, and the guide protrusion 7 slid into the guide path 6 between the coupling grooves 5 is formed up and down. And, one side is composed of a fastening groove (3) is inserted into the necklace (9) is cut from the necklace (9) connected from the holder (14).

When the fastening protrusions 4 of the pair of male and female fastening protrusions 2 are inserted into the fastening grooves 3 and the fastening grooves 5, the safety device fastening holes 1 are made of soft synthetic resin and have elastic force. (4) The locking portion 18 is inserted into the locking groove 5, and the locking portion 18 is larger than the locking groove 5 so that the locking groove 5 is stretched to fit the locking groove 19. At this time, the guide protrusion (7) slid to the guideway (6) is fixed to prevent the fastening protrusion (4) is inserted and fastened to be separated from the left and right, easily when a predetermined pressure is applied outside the necklace (9) Detachable, the necklace (9) is separated from the user's neck.

5 is a cradle 12 for mounting the earphone 11 to the lower end by holding the circle so that the user can be hooked to the user's neck in the front view showing the present invention, and the end of the collar (9) holder 14 It is fixed to).

The holder 14 is attached to the detachable button 13 on the upper surface and the plug 15 is connected to the mobile phone 16 is formed on the side and fixed by connecting the line connected from the clip 17 to the ring formed on one side of the mobile phone 16, The clip 17 is inserted into the holder 14 to combine the collar 9 and the mobile phone 16 integrally.

In addition, one side of the collar (9) is a safety device fastener (1) is located so that the branch line (8) for connecting the earphone 11 and the microphone 10 is ejected, the safety device fastener (1) is fastened The collar (9) is integrally fastened and fixed in the outside by being caught in the locking protrusion (4), the locking portion (18) of the protrusion (2) and the locking groove (19) at the end of the locking groove (5) of the locking groove (3). When an abnormal pressure is applied, the locking portion 18 of the fastening protrusion 4 is detached to separate the collar 9 to prevent a safety accident.

6 is a front view showing another embodiment of the present invention formed a branch line (8) ejected from the safety device fastener (1) formed on both sides of the fastening protrusion (2) MP3, each having a CD (11) A player, a cassette, etc. can be used as the earphone 11 by fastening to the collar 9.

7 is a front view showing the safety device fasteners integrated into the holder in another embodiment of the present invention, the holder 14 for fixing both ends of the accessories or necklaces (9) coupled to the necklace (9) and The safety device fastener (1) consisting of a pair of male and female fastening protrusions (2) and fastening grooves (3) are integrally formed to fasten one line of the collar (9) with the cutting fastening protrusion (4), and the fastened fastening When the protrusions 2 are pulled at a constant pressure from the outside of the coupling collar 9 to the fastening groove 3 formed integrally with the holder 14, it is a structure that can be naturally separated for stability and recombined as necessary.

As described above, the present invention comprises a pair of male and female fastening protrusions and fastening grooves in which both ends of one side of the necklace line are inserted and fastened, and a safety device fastening device in which the fastening groove is coupled to the fastening protrusion is necklace-shaped. When a predetermined pressure is applied to the ear microphone, the fastening protrusion and the fastening groove are separated from the neck of the detachable user's neck to prevent safety accidents, and earphones are formed on branch lines branching to the left and right sides of the safety device fastener. It can be used as a mobile phone, MP3, CD player, cassette, etc. to provide user convenience.

Although the present invention has been described in detail only with respect to the described embodiments, it will be apparent to those skilled in the art that various changes and modifications can be made within the technical scope of the present invention, and such modifications and modifications belong to the appended claims.

Claims (4)

In the earpiece set for necklaces applied to mobile phones and various small audio equipment, For safety when the necklace is pulled under a certain external pressure, a pair of male and female safety is provided so that the earphone is branched while molded at each end of the necklace so that the necklace can be naturally separated and recombined as needed. Safety device fastening method of the detachable necklace-type ear microphone set, characterized in that by selecting the device fasteners can be easily combined with each other artificially. The method of claim 1, One side of the necklace line is cut and connected to both sides connecting the earphone and the microphone, and the safety device fasteners are formed of a pair of male and female fastening protrusions and fastening grooves that can be inserted and removed in a predetermined shape with a soft material, A necklace line is inserted and fastened to one side, and a branch line connecting the microphone and the earphone is ejected to the side, and a fastening protrusion and an end portion are formed at the other end so as to face each other, and a fastening protrusion formed between the fastening protrusions; A fastening groove is formed in the fastening groove and the end of the same shape to be inserted and fastened in accordance with the fastening projection of the fastening protrusion, a guide protrusion is formed in the guideway between the formed fastening groove is formed, one side is inserted into the cut connection string The fastening groove and the fastening portion of the fastening protrusion of the earphone and the microphone are branched and inserted into the fastening groove fastening groove fastening groove, and the detachable structure can be separated by a predetermined pressure. Fastening device for necklace type ear microphone. According to claim 1, when the necklace is pulled to a certain external pressure, the accessory or holder coupled to the collar to be naturally separated from the collar to form a pair of male and female fasteners can be artificially easily separated from each other. Safety lock fasteners of the necklace-type ear microphone set that can be easily removable. 2. The safety device fastening device of the necklace-type ear microphone set according to claim 1, wherein the safety device device fastening device which is cut and connected to the necklace line is divided into left and right sides, and earphones are formed, respectively.