KR0138940Y1 - Handset gradle for facsimile - Google Patents

Abstract

The present invention relates to a handset cradle coupling structure of a facsimile, and more particularly, a rib piece 23 and a hook piece integrated into a molding structure instead of a screw by improving the coupling structure of the handset cradle integrated with the facsimile and seated by the receiver. It is to provide a facsimile handset cradle coupling structure to reduce the number of parts and the number of assembly by simply assembling using (16).

Description

Facsimile Handset Cradle Coupling Structure

1 is a perspective view of a facsimile.

Figure 2 is an exploded perspective view showing a handset cradle coupling structure according to the prior art.

Figure 3 is an exploded perspective view showing a coupling structure of the handset cradle according to the present invention.

Figure 4a is a side cross-sectional view showing a state in which the hook of the handset cradle according to the present invention is coupled to the locking groove of the bottom cover.

Figure 4b is a side cross-sectional view showing the engagement state of the support piece and the bottom cover of the handset cradle according to the present invention.

* Explanation of symbols for main parts of the drawings

10: bottom cover 16: hook

161: engaging portion 17: protrusion

20 handset cradle 21 handset receiver

22: support piece 221: locking hole

23: rib piece 24: locking groove

25: Rib

The present invention relates to a handset cradle coupling structure of a facsimile, and more particularly, by using a rib piece and a hook integrated with a molding structure instead of a screw by improving the coupling structure of the handset cradle integrated into the facsimile and seating the receiver. It is to provide a handset cradle coupling structure of the facsimile to reduce the number of parts and the assembly process as it can be assembled.

A facsimile is a data transmission and reception via a telephone. The facsimile and the telephone are generally integrated, and in particular, the HANDSET CRADLE on which the handset of the telephone is seated is assembled to the side or the back of the facsimile.

Figure 1 shows a perspective view of the facsimile, Figure 2 is an exploded perspective view showing the assembly structure of the handset cradle 20 according to the prior art.

As illustrated in FIGS. 1 and 2, the handset cradle 20 is coupled to the rear side of the facsimile so that the handset is seated, and the receiver seat 21 is formed at both sides. In the assembly structure of the handset cradle 20, the bosses 15 into which the screws 13 are fitted are formed at the rear bottom, respectively, and the handset cradle 20 is formed at the rear side of the bottom cover 10 (BOTTOM COVER). ) Is opened to be assembled, and a screw hole 11 corresponding to the boss 15 is formed in the lower portion thereof. When assembling the handset cradle 20 having such a structure, the handset cradle 20 is positioned at the rear opening of the bottom cover 10, and then the boss 13 formed at the rear bottom face is placed in the handset cradle 20. Corresponding to the screw holes 11 formed on both sides of the rear side of the screw, the screw 13 was tightened at the lower portion to secure the coupling.

However, when the handset cradle 20 is assembled in the above structure, the assembly process of assembling the screw 13 increases, the number of parts increases, and the manufacturing cost increases, and the screw hole 11 of the bottom cover 10 is assembled. ), And the screw 13 to be assembled after matching the boss of the handset cradle 20 had a very cumbersome and difficult task.

Therefore, the present invention has been devised to solve the conventional problems as described above, and an object thereof is to improve the assembly structure of the handset cradle on which the handset is seated, thereby reducing the number of parts and the number of assembly operations, and thus making the assembly work simple. At the same time, it provides a facsimile handset cradle coupling structure that can improve product productivity.

The means of the present invention for achieving the above object, in the handset cradle formed with the receiver receiving portion of the concave structure to which the receiver can be seated by opening the rear side of the bottom cover forming the outer case of the facsimile, the handset A predetermined gap is formed on the bottom surface of the bottom cover, which is spaced apart from the rear side of the cradle, and the support piece is formed to protrude downwardly at both ends of the cradle, and the rear end portion of the bottom cover is bent downward. And a rib piece protruding in at least three places laterally with a pair of structures arranged in a row, and engaging grooves respectively formed inside the rear side of the handset cradle between the rib pieces forming each pair at predetermined intervals; It is formed to protrude upward from the rear side of the bottom cover and is respectively inserted into each engaging groove of the handset cradle. A hook piece having a locking portion is provided, and protrusions are inserted into the locking hole perforated in the support piece of the handset cradle on both sides of an opening front side of the bottom cover where the handset cradle of the bottom cover is installed, and the handset cradle is assembled to the bottom cover. It is characterized by one.

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

Figure 3 is an exploded perspective view showing the coupling structure of the handset cradle according to the present invention, Figure 4a is a side cross-sectional view showing the engaging groove coupling state of the hook and bottom cover of the handset cradle according to the present invention, Figure 4b is the present invention The side cross-sectional view showing the coupling state of the support piece and the bottom cover of the handset cradle according to.

As shown in FIGS. 3, 4a, and 4b, the facsimile is provided with an opening and closing of an operating assembly at an upper portion thereof, and a handset cradle 20 is mounted at a rear side thereof, where the handset cradle is assembled. An upper portion of the 20 is formed with a recessed receiver seating portion 21 so that the receiver is seated.

Looking at the structure of the handset cradle 20 assembled as described above, the support piece 22 in which the locking hole 221 is drilled to both sides of the front end of the handset cradle 20 is formed to protrude downward, and each of the support pieces Ribs 25 protruding in the same direction with a predetermined interval to the inner side of the 22 is formed, and the rear end of the bottom cover 10 is bent downward and has a predetermined distance from the rear side formed at the bottom of the bottom cover 10. A plurality of rib pieces 23 arranged side by side in a pair are projected in at least three places laterally in pairs, and locking grooves 24 are formed on both sides of the rear side surface of the bottom cover 10 positioned therebetween, respectively.

In addition, the rear end of the bottom cover 10 in which the handset cradle 20 is assembled is fitted between the rear surface of the handset cradle 20 and the rib piece 23, and at the same time, a locking portion 161 is provided at the end thereof. ) Protrudes to the rear side, the hook pieces 16 corresponding to the respective engaging grooves 24 are protruded upward, and the front of the opening in which the handset cradle 20 of the bottom cover 10 is installed. Both sides correspond to the support piece 22 protruding from the handset cradle 20 to form a locking hole 221 perforated in the support piece 22 and a protrusion 17 to be inserted and fixed.

Looking at the assembly relationship and the effect of the present invention of the structure as described above are as follows.

First, as shown in FIG. 4B, the support piece 22 of the handset cradle 20 faces forward, and is positioned on the upper part of the protrusion 17 formed in front of the opening of the bottom cover 10. When the hook piece 16 of the opening is positioned between the rear side of the cradle 20 and the rib piece 23 located inward at a predetermined interval, the handset cradle 20 is pressed downward, and the support piece As the lower portion 22 descends toward the front of the opening portion, the lower portion comes into contact with the protruding portion 17 and bends toward the rear side, and the protruding portion 17 is brought to the position of the locking hole 221 of the support piece 22 by the continuous lowering. When the support piece 22 is unfolded again by its own elastic force, the protrusion 17 is inserted into and fixed to the locking hole 221 as a result. At this time, when the support piece 22 is bent to the rear by the protrusion 17, ribs 25 protruding from the rear side of the support piece 22 respectively support the support piece 22 and are bent more than necessary to be damaged. Prevents or deforms.

On the other hand, the rear side of the handset cradle 20 is lowered in the state in which the rear side and the rib piece 23 positioned the hook piece 16 therebetween, the engaging portion formed at the end of the hook piece 16 ( The handset cradle 20 is firmly assembled since the 161 is fitted into the engaging grooves 24 formed on the rear sides of the handset cradle 20. At this time, the pair of rib pieces 23 protruding laterally on the rear side of the handset cradle 20 are formed at a predetermined interval so that the hook pieces 16 are formed at the lower end of the hook piece 16 when the hook pieces 16 are inserted. To allow the portion 161 to pass freely at the spacing between the ribs 25.

When the handset cradle 20 is assembled to the bottom cover 10 as described above, the locking hole 221 of the support piece 22 protruding from the bottom cover 10 protrudes from the front of the handset. The handset cradle 20 is inserted into the engaging groove 24 of the handset is inserted into the engaging portion 161 formed on the rear side of the hook piece 16 protruding on the rear side of the bottom cover 10 The bottom cover 10 is firmly assembled and fixed.

The handset cradle 20 assembled as described above is firmly assembled by the hook piece and the protrusion formed integrally by injection molding without using a separate assembly component such as a screw, thereby reducing the number of parts and the assembly labor. Simple structure and easy assembly, and also has the effect of reducing the manufacturing cost of the product.

Claims (2)

In assembling the handset cradle 20, in which the handset cradle 20 having a concave structure on both sides of the handset is seated, is opened by assembling the rear side of the bottom cover 10 constituting the outer case of the facsimile, the handset cradle ( 20 is protruded downwardly on both sides of the tip of the support 20, and the support piece 22 having the engaging hole 221 drilled back and forth at each end thereof, and the rear side surface of the bottom cover 10 being bent downwardly and a predetermined distance therebetween. On the bottom surface of the spaced bottom cover 10, a pair of structures arranged in a row with a predetermined distance in pairs, rib pieces 23 protruding in at least three places laterally, and rib pieces forming a pair at a predetermined interval apart from each other ( 23, each of the engaging grooves 24 formed on the inner side of the rear side of the handset cradle 20, and upwardly protruding to the rear side of the bottom cover 10 and each engaging groove of the handset cradle 20 ( Respectively corresponding to 24) The hook piece 16 with the engaging portion 161 and the handpiece cradle 20 of the bottom cover 10 are perforated on the support piece 22 of the handset on both sides of the opening front of the bottom cover 10. Combined structure of the facsimile handset cradle 20, characterized in that the projection is inserted into the engaging hole (221) is provided so that the handset is assembled to the bottom cover (10). According to claim 1, The rear side of each support piece 22 provided on both sides of the front portion of the handset cradle 20 includes a rib 25 protruded in the same direction as the support piece 22 spaced apart from this by a predetermined interval. Facsimile handset cradle coupling structure characterized in that the configuration.