KR200215255Y1 - A hands free type receiver - Google Patents

Abstract

The present invention relates to a hand-free telephone handset that enables the detachment of a head bend to a single handset, and optionally enables the use of a conventional ear hanger. The handset comprising a handset, a handset, and a connecting line In the telephone handset comprising a, characterized in that to form a protruding disc inside the handset and to form a circular groove on the top to mount the head bend, optionally also equipped with a conventional ear hanger in the handset having the above configuration It is characterized by the ability to do so.

Description

Hands-free telephone handset {A hands free type receiver}

The present invention relates to a hands-free telephone handset, and more particularly, to a hands-free telephone handset that enables the detachment of a head bend to a single handset, and optionally enables the use of a conventional ear hanger. will be.

In general, hands-free function is required when performing a voice transmission / reception with the other party, such as a telephone operator, a fire department or an agent in a police station situation room. A handset having a handset (commonly referred to as a headset) is essentially required.

Hands-free telephone handsets commonly used in the prior art are divided into head bend type and ear hanger type.

Therefore, the head bend handset has a configuration that includes a hair bend one end is fixed to the top of the handset constituting the handset. However, the head bend handset has an advantage that can be prevented from being easily detached after wearing, there was a disadvantage in that the pressure burden on the head.

In addition, the ear hanger-type handset has a configuration including an ear hanger that is fixed to the handset constituting the handset and wraps around the periphery of the ear. However, the ear hanger-type handset has a merit of being light and easy to wear, but has a disadvantage in that it is easily detached during use, and also has a problem in that a sign language comes out.

Therefore, conventionally, it was common to purchase and use a head bend type handset and an ear hanger type handset according to the user's surrounding conditions.

Therefore, the present invention is designed to solve the above problems, and by selectively mounting a head bend as well as a commonly known ear hanger in a single handset, according to the user conditions, the head bend or ear hanger is compatible It is an object to provide a hands-free telephone handset that can be used.

And in using the head bend, there is also an object to prevent the rotation of the head bend by using a separate connector when connecting the head bend and the handset.

In addition, by using the head bend, by configuring the close contact portion constituting the head bend freely, there is also an object that the close contact portion is in close contact with the head.

The present invention for achieving the above object, in the telephone handset comprising a handset consisting of a handset, a handset and a connecting line, forming a protruding disc on the inside of the handset and forming a circular groove on the top to mount the head bend Optionally, it can also be equipped with a conventional ear hanger.

1 is a perspective view showing a telephone handset according to the present invention.

Figure 2 is an enlarged view of the main part showing a coupling relationship of the connecting body according to the telephone handset of the present invention.

Figure 3 is an enlarged view of the main part showing the mounting state of the contact portion according to the telephone handset of the present invention.

4 is a perspective view showing a state in which a hanger is mounted on the handset according to the present invention.

Explanation of symbols for main parts of the drawings

1: handset

11: handset

12: talker

13: connection line

2: protrusion

21: circular groove

3: protruding disc

4: Head Bend

41: connector

411 connection

42: elastic member

421: close contact

5: ear hanger

51: connector

511: flow shaft

512: sphere

513 insert

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing a handset according to the present invention, when first described the configuration as follows.

A telephone handset including a handset (11) configured to output a handset, a handset (12) drawn out from the bottom of the handset (11) and inputting a handset, and a connecting line (13) connected to a transceiver. In the set,

In the receiver 11, a protrusion 2 having a circular groove 21 is formed at an upper portion thereof, and a protrusion disc 3 is integrally formed inside with the receiver 11.

And, the head bend (4) is fired in the protruding disc 3, the hair bend (4) is fixed while wrapping the outer side of the protruding disc (3) and the upper connection connecting protrusion 411 is formed One end is inserted into the sieve 41 and the protruding connecting portion 411, and the other end is composed of a circular elastic member 42 equipped with a close contact portion 43 capable of flow.

Therefore, as described above, by forming the protruding disc 3 inside the receiver 11 to insert the connecting member 41, the hair bend 4 and the receiver 11 can be easily connected.

2 is an exploded view showing the coupling relationship of the connecting body according to the present invention, wherein the connecting body 41 has a circular ring part 411 inserted into the protruding disc 3 and an inner side of the circular ring part 411. It is formed integrally, the center is open and consists of a circular plate 412 on which the cushioning ring (412a) is installed.

A protrusion 411b is formed below the inner surface of the circular ring portion 411 so that the lower portion of the protruding disc 3 is not inserted and separated, and a protruding connecting portion 411a into which one end of the elastic member 42 is inserted. ) Is formed. That is, as the circular groove 422 having the long hole is formed at one end of the elastic member 42, the fixing force may be improved when the protrusion connection part 411a is inserted.

A semicircular groove 413 is formed at the connection portion of the protruding connecting portion 411a and the circular ring portion 411 so that the outside thereof is opened to insert the protruding portion 2 formed on the top of the receiver 11.

Therefore, when fixing the connector 41 to the handset 11, first, the circular ring portion 411 of the connector 41 is inserted into the outer side of the protruding disc 3 formed inside the receiver 11. At the same time, the lower portion of the protruding disc 3 is inserted into the protrusion 411b formed on the inner surface of the circular ring portion 411, thereby mounting the connecting body 41 to the receiver 11.

In the state in which the connector 41 is assembled to the receiver 11 as described above, the protrusion 2 formed at the upper portion of the receiver 11 is formed by the semicircular groove 413 formed at the upper portion of the connector 41. By being inserted, the connecting body 41 is not rotated in the protruding disc 3.

3 shows a mounting state of the close contact portion according to the present invention, the through end 421 is formed at the other end of the elastic member 42, and the elastic member is inserted into the close contact portion 43 to flow A member insertion groove 431 having a larger space than the elastic member 42 is formed. In addition, the member insertion groove 431 includes a fixed shaft 432a having a diameter smaller than that of the through hole 421 so as to be inserted into the through hole 421 to freely flow the close contact portion 43. The fixing member 432 is mounted.

Therefore, the close contact portion 43, the elastic member 42 is free to adjust the position of the close contact portion 43 as it flows freely in the member insertion groove 431.

4 is a perspective view showing a state in which a hanger is mounted on the handset according to the present invention. First, the configuration is as follows.

In the configuration of the earpiece 11 in which the protrusion 2 having the circular groove 21 is formed at the upper portion, and the protruding disc 3 is formed at the inside thereof, the circular groove 21 has the circular groove portion ( 21, a horizontal portion 52 including a connector 51 fitted to the fitting portion 21 and a curved portion 53 extending out of the horizontal portion 52 to cover the rear of the ear and drawn out to the lower portion, and a lower portion of the curved portion 53. The ear hanger (5) made of a close contact portion 54 is mounted to flow back and forth to hold the bottom of the ear may be mounted.

In particular, the connector 51 is fixed to a flow shaft 511 including a sphere 512 rotatably mounted on the front lower portion of the horizontal portion 52 and the lower end of the flow shaft 511 It is composed of an insert 512 is fixed to the circular groove 21.

Therefore, the ear hanger 5 may be easily mounted through the circular groove 21 formed in the upper portion of the receiver 11 as described above. In addition, after the ear hanger 5 is mounted to the receiver 11 as described above, as the flow is made in the portion where the sphere 512 constituting the connector 51 is mounted, the insertion of the connector 51 As the sieve 512 is not rotated, the circular groove 21 formed in the receiver 11 can be prevented from loosening.

The present invention as described above, by connecting the head bend or the ear hanger to a single handset, it is to have an effect that can facilitate the user.

And in using the head bend, by using a separate connector when connecting the hand bend and the handset has an effect that can fundamentally prevent the wear of the connecting portion.

In addition, in using the head bend, by making the close contact portion constituting the head bend completely in contact with the head, there is an effect that can obtain a comfortable fit.

Claims (4)

In the telephone handset set comprising a handset 1 composed of a handset 11 and a handset 12 protruding thereunder and a connecting line 13, A protrusion 2 having a circular groove 21 for detachable ear hanger 5 is formed at an upper portion of the receiver 11, and a protruding disc 3 is formed inside the receiver 11; The protruding disc 3, one end is inserted into the connecting member 41 and the protruding connecting portion 411, which includes a protruding connecting portion 411 formed around and fixed to surround the outer side of the protruding disk 3, and flows to the other end. Hands-free telephone handset, characterized in that the hair bend (4) made of a circular elastic member 42 is attached to this possible close portion 43. According to claim 1, The connecting member 41, has an inner diameter equal to the outer diameter of the protruding disk 3, the inner side lower portion is formed with a projection (411b) for fixing the lower portion of the protruding disk (3) The hands-free telephone handset, characterized in that it comprises a circular ring portion 411, the protruding connecting portion (411a) is formed, and a circular plate (412) formed integrally with the inner side of the circular ring portion (411) and having an open center. The semicircular groove 413 according to claim 1 or 2, wherein an outer side of the connecting portion of the protrusion connecting portion 411a and the circular ring portion 411 is opened so that the protrusion 2 formed on the top of the receiver 11 is inserted. Hands-free telephone handset, characterized in that formed. The method of claim 1, wherein the other end of the elastic member 42 is formed with a through hole 421, the contact portion 43, the elastic member is inserted into the flow than the width of the elastic member 42 A member insertion groove 431 having a relatively large space is formed, and the member insertion groove 431 is inserted into the through hole 421 to allow the flow of the close contact portion 43 freely. Hands-free telephone handset, characterized in that the fixing member 432 including a fixed shaft (432a) having a relatively smaller diameter.