KR19980058294U - Handset that can be attached - Google Patents

Abstract

The present invention relates to a handset with a shoulder strap so that the handset can be placed between the chin and the shoulder to make a phone call.

Means for achieving the present invention, in the handset having a transmitter and a receiver, a recess having a guide groove (11a) formed in the side wall in front and rear of both side walls of the groove by forming a groove in the longitudinal direction of the handset (11); Support pins (31) having guide pins (31a) slidingly coupled to the guide grooves (11a) on both sides and having a bracket (31b) on the opposite side, the pins being coupled to each other; The bracket 30a on the lower surface of the member which is rotatably coupled to the bracket 31b of the support and one end portion is rounded and bent upward to form a shoulder portion 33, and is elastically provided between the support 31 and the member. A shoulder strap 30 engaging the means; The shoulder strap 30 is characterized in that consisting of a fixing means that can be held in a folded state and an unfolded state, respectively.

Description

Handset that can be attached

The present invention relates to a handset of a telephone having a strap for receiving a call while performing other tasks, and more specifically, to a handset to perform other tasks while receiving a call or making a call during busy work in an office or the like. It is about the telephone which installed the base.

When you make a call or answer a call during busy work, you usually perform the other work while making a call with the handset between your shoulders and chin, with the head bent severely to the left or right.

Such a conventional method of over-bending the neck of the caller so as not to drop the handset from the shoulder, not only causes inconvenience of the call, but also causes pain in the neck portion during a long call. In addition, when the handset is dropped due to an unnatural call posture, the shock is delivered to the other party, causing discomfort, and there is a problem that may cause a malfunction of the handset.

In order to solve such a problem, the application number 92-947 "the handset of a telephone handset" was also disclosed. According to this, the shoulder strap is configured to always protrude on the handset, so that the problem of fixing the handset by excessively bending the neck as described above is solved. This was derived.

The present invention has been made to solve the above-mentioned problems, the main object of the present invention is a handset that can selectively use a strap having a strapping function on the upper surface of the handset to perform other tasks during the call as needed To provide.

For this purpose, handsets with shoulder straps must be provided with fastening means so that the shoulder straps attached to the handset can be fixed in the folded and unfolded positions, respectively, and can be conveniently operated in a one-touch manner. It is desirable.

Figure 1a is a perspective view of a folded state of the strap of the handset is possible according to the present invention.

1B is a perspective view of the shoulder strap of FIG. 1A unfolded.

Figure 2a is an assembled perspective view of the handset according to the present invention.

2b is an exploded perspective view of the shoulder pad according to the present invention.

Figure 3a is an exploded bottom view of the handset according to the present invention.

3B is an exploded top perspective view of the main portion of FIG. 3A.

*** Explanation of symbols for the main parts of the drawing ***

1: handset 10: case

11: seating portion 11a: guide groove

13: support wall 15, 17, 19: through groove

30: shoulder strap 30a: bracket

31: support 31a: guide pin

31b: bracket 31c: pin

31d: Spring 33: Attachment

35: protrusion groove 40: switch

43: wing portion 43a: slope

45: stopper 45a: slope

45b: projection 45c: projection insertion hole

45d: protrusion 47: locking jaw

47a: protrusion 47b: slope

49: guide pin

Means for achieving the object of the present invention, a handset having a transmitter and a receiver,

A seating portion having a groove formed in the longitudinal direction of the handset and having a guide groove recessed inward of the sidewall in front and rear of the sidewall of the groove;

A support having a guide pin slidingly coupled to the guide groove of the seating part on a side thereof, and having a bracket on the opposite side of the bracket for pin coupling;

A bracket on a lower surface of the member rotatably coupled to the bracket of the support, and a strap formed by bending one end of the upper end in a rounded upward direction to form a shoulder, and engaging an elastic means between the support and the member;

Characterized in that it consists of a fixing means that can be held respectively in the folded state and the expanded state.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention in detail as follows.

1A and 1B are perspective views showing a state before and after the shoulder strap of the handset is installed according to the present invention, reference numeral 10 constitutes the shoulder strap seating portion 11 and the support guide groove (11a) A handset case, reference numeral 30 denotes a strap connected to the case 10 by a support 31, and reference numeral 40 denotes a fixing means for holding the strap when the strap 30 is folded and extended. .

As shown in FIG. 2A, the handset case 10 includes a guide recess 11 formed in a longitudinal direction on a top surface thereof, and recessed into the side walls at the front and rear sides of the side wall of the seating portion 11. 11a), but the length of the guide groove (11a) so that the guide pin (31a) of the support can be located at the end of the guide groove (11a) when the shoulder strap 30 of Figure 2b is folded and extended, respectively. Decide In addition, through grooves 15, 17, and 19 are formed at both front and rear sides, the center portion of the seating portion 11, and on both sides of the case 10, respectively, so as to be able to couple the fixing means, and inside the case 10. As shown in FIG. 3A, a pair of support walls 13 including a lengthwise inner wall having through holes are formed to form a switch guide pin 49.

As shown in FIG. 2B, the above-described shoulder strap 30 includes a bracket 31b having a through hole at a lower surface thereof, and a protrusion groove 35 to which the stopper 45 of FIG. 3B is coupled. One end of the c) is rounded and bent upward to form the adherent portion 33. In addition, the support 31 for connecting the shoulder strap 30 and the handset case 10 forms guide pins 31a slidingly coupled to the guide groove 11a of FIG. 2A on both sides of one end of the support 31. , A bracket 31b having a through hole is provided on the upper side of the opposite end, and the bracket 30a and the pin 31c are coupled to each other, but a spring 31d is formed between the support 31 and the strap 30. .

As shown in FIG. 3B, the above-described fixing means includes a switch 40 protrudingly coupled to both sides of the case 10, and a stopper for fixing the folded state 30 by the operation of the switch 40. 45 and the locking step 47 which fixes the state where the shoulder strap 30 is unfolded.

The switch 40 protrudes the guide pin 49 extending backward to the end of the switch 40 and engages the spring, and then engages with the through-wall of the support wall 13 inside the case. ) Protrude outward. In addition, protrusions 45b are provided at both upper sides of the switch 40, and both side ends extend inwardly of the case to form wings 43 having lower slopes 43a.

The stopper 45 has a protrusion insertion hole 45c slidingly coupled with the protrusion 45b of the switch at one end, and the opposite end extends inside the case to form the upper slope 45a, so that the slope 45a is tactical. A hinge 45d and a groove are formed in the center of the stopper 45 and the case 10 so as to be positioned below the seating side through groove 15 of FIG. 2A.

The latching jaw 47 has an upper slope 47b coupled to the lower slope 43a of the switch blade 43 described above at the center of the member, and the upper inner slope is protruded at both end portions of the member, so that the upper side slope of FIG. Protrudingly coupled to the front and rear center through-groove 17 of the case seating portion, a spring is formed between the lower portion of the locking jaw 47 and the case 10.

Referring to the working example according to the present invention configured as described above are as follows.

When the handset 30 is folded, the front end of the stopper 45 is inserted into the protruding groove 35 of the bottom of the shoulder strap so that the shoulder strap 30 is fixed to the handset seating portion 11.

Pressing the protrusion switch 40 when the handset is attached to the handset for business, the direction of the projection insertion hole 45c of the stopper 45 hinged to the handset case 10 is retracted together with the switch 40 so that the hinge The coupling of the mounting block 30 and the stopper 45 is released. At this time, by the spring coupled between the shoulder strap 30 and the support 31, the shoulder strap 30 is unfolded while being separated from the seating portion 11 of the handset, the lower end of the support 31 protruding to the slope By being fixed beyond 47, the shoulder strap 30 is fixed in the unfolded state. The handset 30 spreads the handset 30 is located between the shoulder and the chin of the caller to talk.

When the call is over and the projection switch 40 on the side of the handset is pressed, the lower slope 43a of the switch blade 43 acts on the upper slope 47b at the center of the locking jaw 47 so that the locking projection 47 protrudes downward. As it moves, it releases the anchorage. At the same time, when the caller presses the shoulder strap 30, the shoulder strap 30 is folded into the seating portion 11 of the handset, and the projection groove 35 at the bottom of the shoulder strap 30 is the slope of the stopper 45a. By coupling beyond), the shoulder strap 30 is fixed in a folded state.

As can be seen from the above, the handset is equipped with a strap according to the present invention by installing the strap 30 foldable on the upper surface of the handset to facilitate the phone call at the same time performing other tasks in the office, the caller handset It is configured to be able to talk without excessively bending the neck to fix the shoulder, and also provides a handset that can be conveniently operated by configuring these operations of the handset in a one-touch manner.

Claims (2)

In a handset having a transmitter and a receiver, A seating portion (11) having grooves formed in the longitudinal direction of the handset and having guide grooves (11a) recessed into the sidewalls in front and rear of both sidewalls of the grooves; Support pins (31) having guide pins (31a) slidingly coupled to the guide grooves (11a) on both sides and having a bracket (31b) on the opposite side, the pins being coupled to each other; The bracket 30a on the lower surface of the member which is rotatably coupled to the bracket 31b of the support and one end portion is rounded and bent upward to form a shoulder portion 33, and is elastically provided between the support 31 and the member. A shoulder strap 30 engaging the means; Handset with a shoulder strap, characterized in that consisting of a fixing means that can be held in the folded and unfolded state, respectively. The fixing means according to claim 1, further comprising: a support wall (13) comprising a pair of inner walls in a longitudinal direction in which a through groove is formed in the case (10); A handset case (10) having through grooves (15, 17, 19) formed in the front and rear sides, the center of the seating portion (11), and both sides of the case (10), respectively; Guide pins 49 coupled to the support wall 13 through grooves are projected to one end of the member to couple the elastic means, and opposite ends are coupled to protrude outside the case side through grooves 19 and both sides of the member. A switch 40 having a protrusion 45b at an upper end thereof and an end portion extending into the case 10 to form a lower side 43a; The protrusion insertion hole 45c slidingly coupled with the protrusion 45b of the switch is disposed at one end, and the opposite end extends into the case 10 to form an upper slope 45a so that the slope 45a is the seating portion. A stopper 45 which is hinged by forming a protrusion 45d and a groove in the center of the member and the case 10 so as to be positioned below the lateral through groove 15; The upper slope 47b coupled to the lower slope 43a of the switch blade 43 is placed at the center of the member, and the upper slope is protruded at both end portions of the member so as to protrude and engage the front and rear central through grooves 17 of the seating portion. Handset equipped with a shoulder strap characterized in that the engaging jaw 47 is formed between the lower part of the member and the case 10.