KR950001750Y1 - Modular jack inserting device for phone - Google Patents

Abstract

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Description

Modular Jack Insert for Telephone

Figure 1 is an exploded perspective view showing a modular jack insertion structure for a conventional telephone.

Figure 2 is an exploded perspective view of the modular jack insertion port for a telephone according to the present invention.

3 is a cross-sectional view of the coupling state of FIG.

4 is an operating state diagram of the present invention.

* Explanation of symbols for main parts of the drawings

12: handset 14: CURE CORD

16: modular jack 18: jack jack

20: bearing 22: insertion hole

24: insertion groove 26: hook piece

28: hinge hole 30: bonding piece

32: wire discharge hole 34: locking jaw

The present invention relates to a modular jack insertion port for a telephone. More specifically, a modular jack installed at both ends of a curl cord connecting a telephone body and a handset is inserted and rotated up and down by a predetermined angle. To a modular jack insert for a telephone.

In general, a telephone is connected to a telephone by a curl cord 14 electrically connecting the telephone body and the handset 12 to transmit and receive voice signals and incoming signals, as shown in FIG. Modular jacks 16 are provided at both ends thereof, and the modular jacks 16 are structured to be detachably fitted to the jack body 18 fixedly installed in the telephone body and the handset 12. have.

However, in the conventional structure in which the jack jack 18 is fixedly installed in this way, the modular jack 16 and curl cord 14 described above are used when the handset 12 is forcibly pulled from the telephone body while the telephone is in use. Since it is fixed to the coupling part of the modular jack 16 and the curl cord 14 is damaged by the force of pulling the handset has a problem that shortens the life of the product, the curl cord 14 has both ends of the telephone Since it is fixed to the main body and the handset 12, the curl cord 14 is steadily during use, which raises the problem that its use is very inconvenient.

The present invention is to solve such a conventional problem, the top and bottom of the separate insertion port for inserting the jack jack combined with the modular jack of both ends of the curl cord in the modular jack insertion position in the telephone body and the handset. The purpose of the present invention is to provide a new type of modular jack insert for a telephone that can be rotated so that it can disperse the excessive force applied to the curl cord or the modular jack when the handset is used.

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

In the present invention, as shown in FIG. 2, the bearing 20 is projected at the modular jack insertion position inside the telephone body and the handset 12, and the bearing 20 has a conventional modular jack 16. A separate insertion port 22 into which the jack jack 18 to be inserted can be inserted is hinged and installed to be able to rotate up and down.

In the present invention, the insertion port 22 hinged to the phone body and the handset 12 so as to be pivoted up and down, as shown in Figures 2 and 3 of the drawings, a conventional inside of the body In order to allow the jack jack 18 to be fitted, an insertion groove 24 having the same shape as the jack jack 18 is formed, and the jack jack 18 with the modular jack 16 inserted therein is formed at the center of both side walls thereof. After being inserted, the elastic hook piece 26 is integrally formed in order to prevent it from being detached arbitrarily, and the coupling piece 30 having the hinge hole 28 is protruded from both sides of the rear end thereof.

At this time, an electric wire discharge hole 32 through which the wire drawn out from the jack support 18 can be formed on the rear side of the insertion groove 24, and the telephone body and the handset are electrically connected by the curl cord 14. To be connected.

Figure 4 is a cross-sectional view showing an operating state of the present invention, the curl cord 14, modular jack 16, jack jack 18, the insertion hole 22 is sequentially coupled to the bearing as one object (20) is shown to rotate up and down about the hinge 30 coupled to the coupling.

The operation of the present invention configured as described above is as follows.

As illustrated in FIG. 4, when the jack jack 18 into which the modular jack 16 is inserted is pushed into the insertion groove 24 of the insertion hole 22, the jack 22 is formed integrally with the left and right walls of the insertion groove 24. The jack piece 18 is inserted into the insertion groove 24 while the hook piece 26 is slightly opened toward the bar by elasticity. ) Is caught by the locking projection 34 protruding from the left and right sides so that the jack tray 18 is not detached.

When the handset 12 is used in the fastened state as described above, even if the curl cord 14 is severely flowed in the up and down directions, the insertion hole 22 is rotated up and down about the hinge joint by a predetermined angle. It is to disperse the force acting on the coupling portion of the curl cord 14 and the modular jack 16.

When the present invention is applied to the phone as described above, the jack jack with the modular jack inserted into the insertion hole installed separately in the main body of the phone and the handset can be moved up and down according to the rotation of the insertion hole, thereby preventing damage to the curl cord. There is an effect that can prevent the curling of the curl cord while using the phone.

Claims (1)

A separate insertion slot for projecting the bearing 20 into the modular jack insertion position inside the telephone main body and the handset 12, and inserting the jack receiving 18 into which the ordinary modular jack 16 is inserted into the bearing 20. (22) is rotatably coupled to the upper and lower, the insertion hole 22 has an insertion groove 24 of the same shape as the normal jack tray 18 is formed therein, the elastic hooks on both side wall centers Piece 26 is formed integrally, the lower end of both sides of the engaging piece 30 is formed in the hinge hole 28 is formed, while the upper side of the insertion groove 24 is formed by forming a wire discharge hole 32 Modular jack insertion port for a telephone.