KR200364976Y1 - Television - Google Patents

Abstract

The present invention relates to a television, comprising a case in which a cathode ray tube is built and a space portion is formed, an operation button installed in the space portion of the case, and a door rotatably installed on the front of the space portion to protect the operation button. Is rotated inside the space portion is characterized in that the operation button is opened. When such a television is used, since the door for opening the operation button is rotated and hidden inside the space portion, the door is prevented from being separated from the case, thereby preventing the door from being lost and broken.

Description

TV {Television}

The present invention relates to a television, and more particularly, to a television having an improved structure to prevent the operation button opening and closing door from being damaged and to open and close easily.

In general, in the conventional television, as shown in FIGS. 1 and 2, a space portion 30 is formed in a case 10 in which a cathode ray tube 2 displaying an image is embedded, and the space portion 30 is formed. A plurality of operation buttons 12 are installed in the case 10 inside the c).

On the other hand, the hinge shaft 14 is formed on the side wall of the case 10 inside the space part 30, and the hinge portion 22 of the door 20 is fitted to the hinge shaft 14 to the door 20. ) Rotates toward the front of the case 10, that is, the outside of the space portion 30 around the hinge shaft (14). The case 10 is provided with a locking device 16 for maintaining the closed state when the door 20 is closed, and a hook 24 at the door 20 facing the locking device 16. ) Is formed.

By the way, in the conventional television as described above, when the door is opened forward with respect to the case for operating the operation button, the door protrudes forward of the case. In this way, since the door protrudes while the door is open, the hinge portion 22 is separated from the hinge shaft 14 even by a small force of the child, or the hinge shaft 14 and the hinge portion, for example. There is a problem that (22) is broken.

The present invention was created to solve the above-mentioned conventional problems, the operation button is not easy to separate from the case even if the opening and closing door is opened, the structure is improved to suppress the hinge shaft and the hinge portion of the TV The purpose is to provide.

1 is a schematic perspective view of a conventional television,

2 is a schematic sectional view taken along line II-II of the television shown in FIG. 1;

3 is a schematic perspective view of a television according to an embodiment of the present invention;

Figure 4 is an exploded perspective view of a part of the door portion shown in Figure 3,

Figure 5 is a side view of the door portion of the door shown in Figure 3 closed state,

Figure 6 is a side view of the door portion of the door shown in Figure 3 open state,

FIG. 7 is a sectional view taken along line X-VIII of the state in which the door shown in FIG. 4 is open; FIG.

FIG. 8 is a sectional view taken along line VIII-VIII with the door shown in FIG. 4 closed; FIG.

<Description of the symbols for the main parts of the drawings>

100 ... TV 102 ... cathode ray tube

110 ... case 114 ... side wall

115.Hinge shaft 116.Slope

117 Slope 118 Operation Buttons

119 ... Double groove 120 ... door

121 Front ... 122 Side

123 Hinge 124 Projection

126 ... Handle 130 ... Space

The television of the present invention for achieving the above object is a case in which a cathode ray tube is built and a space portion is formed, an operation button installed in the space portion of the case, and rotated in front of the space portion to protect the operation button. A television having a door provided to be possible, comprising: an inclined portion having the inclined surface, the door being rotated inside the space portion to open the operation button, formed on the side wall of the space portion of the case; And a protrusion formed on the side of the door and being elastically deformed while being pressed by the inclined surface of the inclined portion when the door is closed.

Hereinafter, with reference to the accompanying drawings will be described in detail a television of a preferred embodiment according to the present invention.

3 and 4, the television according to the embodiment of the present invention has a case 110, an operation button 118, and a door 120, similar to a conventional television.

The case 110 has a cathode ray tube 102 embedded therein and a space 130. The operation button 118 is installed in the space 130, and the door 120 is rotatably installed on the front of the space to protect the operation button 118.

On the other hand, in the television of the present embodiment, unlike the conventional door, the door 120 is rotated into the space 130 of the case 110 to be opened.

Hinge shafts 115 are formed at both side walls 114 of the space part 130 of the case 110, and hinge parts 123 fitted to the hinge shafts 115 at the side portions 122 of the door 120. ) Is formed. In addition, when the door 120 is coupled to the hinge shaft 115 and closed, the hinge part 123 may include the door 120 as shown in FIG. 5 to maintain the door 120 closed by its own weight. 120 is formed in the middle.

In addition, the door 120 has a protrusion on the side portion 122 as shown in FIG. 4 to prevent the door 120 from hitting the case 110 by the weight of the door 120 when the door 120 is closed. 124 is provided. The fixed end of the protrusion 124 is on the same side as the side portion 122 of the door 120, the free end of the protrusion 124 protrudes elastically with respect to the side portion 122 of the door 120 It is.

In addition, referring to FIG. 7, when the door 120 is closed on the side wall of the space part 130 of the case 110, the inclined surface (S) may be used to suppress the rotation of the door 120 at a portion corresponding to the protrusion 124. An inclined portion 116 having 117 is formed.

In addition, the door 120 is rotated to the inside of the space 130 so as to maintain the open state, on the sidewall of the case 110 corresponding to the protrusion 124 in the open state of the door 120. The recessed part 119 is formed.

On the other hand, the handle portion 126 is formed at the bottom of the front portion 121 of the door 120 to conveniently operate the door 120. The handle 126 protrudes forward than the case 110 when the door 120 is closed, and protrudes forward than the case 110 even when the door 120 is open.

The operation method of the door in the television of the present invention configured as described above will be described.

Referring to FIG. 5, when the door 120 is to be closed and the operation button 118 (see FIG. 4) is to be operated, the force is applied upward by holding the handle 126 of the door 120. Then, as shown in Figure 6, the door 120 is rotated to the inner space portion 130 of the case 110, that is, the rear of the space portion 130 with respect to the hinge axis 115 The operation button 118 is opened. In this case, the door 120 is hidden inside the space 130, and only the handle 126 of the door 120 protrudes in front of the case 110.

As shown in FIG. 7, the protrusion 124 of the door 120 is fitted into the recess 117 formed in the case 110 to maintain the open state of the door 120. As such, since the door 120 is hidden inside the space 130 of the case 110 and does not protrude forward, the door is separated or the hinge shaft and the hinge part are prevented from being damaged.

On the contrary, as shown in FIG. 6, when the door 120 in the open state is to be closed again, the force is applied downward by holding the handle 126 of the door 120. Then, the protrusion 124 of the door 120 is pressed by the case 110 and is separated from the recess 119. Accordingly, the rotation of the door 120 is allowed, and the door 120 is closed as shown in FIG. 5.

Here, as the door 120 is rotated to the position shown in FIG. 5, the protrusion 124 of the door 120 is disposed on the inclined surface 117 of the inclined portion 116 as shown in FIG. 8. More depressed and elastic deformation, the door 120 is rotated slowly without hitting the case 110. As such, when the protrusion 124 and the inclined portion 116 are formed integrally with the door 120 and the case 110, respectively, the buffer member does not need to be separately manufactured, so that the number of parts is reduced. You can do it.

As described above, the TV according to the present invention has the door rotated to the inside of the space of the case is opened so that the door is not separated from the case, it is possible to suppress the damage of the hinge shaft and the hinge portion can increase the life of the door effect There is.

In addition, when the door is closed and the inclined portion formed in the case, when the door is closed, the protrusion is pressed against the inclined surface of the inclined portion, the door 120 is prevented from hitting the case 110 by its own weight and is closed gently. You can lose.

Claims (4)

A television comprising a case in which a cathode ray tube is built and a space portion is formed, an operation button installed in a space portion of the case, and a door rotatably provided in front of the space portion to protect the operation button. The door is rotated to the inside of the space is opened the operation button, An inclined portion formed on a side wall of the space portion of the case and having an inclined surface; And a protrusion formed on a side surface of the door and being elastically deformed while being pressed on the inclined surface of the inclined portion when the door is closed. delete The method of claim 1, And a concave portion into which the protrusion of the door is fitted in the open side wall of the case so that the door can be kept open when the door is rotated inside the space portion. The method of claim 1, And a handle portion protruding forward from the case in a state in which the door is closed at a lower end of the front portion of the door.