JP3011028U - Box for tv - Google Patents

Abstract

(57) [Summary] [Purpose] To prevent the TV from responding to remote control signals from other beds in large hospital rooms. [Configuration] A television is housed in the box body 3. The box body 3 is provided with a front end opening 4 so that the television screen can be seen through the front end opening 4. Front end opening 4
The front plate 5 is provided at the lower end of the. The front plate 5 is provided with a small hole 8. The remote control signal is received by the television through the small hole 8. Therefore, the range that can be received is the box body 3
Limited to the shortest distance.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a television box used when renting a television in a hospital or the like, and more particularly to a television box that can prevent troubles between patients in a large room.

[0002]

[Prior art]

 Conventionally, in hospitals and the like, it is common to lend a television to the hospitalized patient. At that time, it is customary to listen to the sound through earphones, except in the case of a private room.

[0003]

[Problems to be solved by the device]

 By the way, conventionally, when renting out a television, the television is lent out as is along with an earphone and a remote control. Therefore, in the case of a large room, the television may react to a remote control signal from another bed. As a method of preventing this, a method of changing the frequency of the remote controller may be adopted, but in the case of this method, there is a problem that the response is delayed in the case of a failure or the like.

In addition, if the earphone plug comes off the earphone jack of the television while listening to the TV sound using the earphones, a loud sound may suddenly be output, which is caused by the TV sound. There is a problem that trouble occurs between patients.

The present invention has been made in consideration of such a point, and a trouble in which only a remote control signal from a predetermined range is received by a television and the remote control signal reacts to a signal from another remote control. It is an object of the present invention to provide a TV box that can prevent such a situation and does not have a problem that a loud sound suddenly comes out even if the earphone plug is pulled out.

Another object of the present invention is to provide a television box which can easily cope with a failure of the television.

[0007]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the present invention provides a box body for housing a television; a small hole provided in the box body for allowing the television to receive only remote control signals from a predetermined range; The plug part is permanently connected to the earphone jack of the TV from the outside of the box body, and the earphone plug is provided with connecting metal fittings that can be connected to the jack part from outside the box body. To do.

The present invention is also characterized in that the box body is provided with a back cover from which the television can be taken out.

[0009]

[Action]

 In the present invention, the television is housed in the box body, and the box body is provided with a small hole. Then, the remote control signal is received by the television through this small hole. Therefore, for example, in a large room in a hospital, the TV does not respond to a remote control signal from a position more than a certain distance from the TV, such as a remote control signal from another bed. It is possible to prevent the trouble of reacting to the signal from the remote controller.

The earphone jack of the television in the box body is connected to a plug portion of a connecting fitting having a plug portion and a jack portion, and the connecting fitting cannot be removed from the outside of the box body. Since the earphone plug can be connected to the jack part of this connection fitting from outside the box body, the sound of the TV can be heard through the earphone. Moreover, even if the earphone plug comes out of the jack of the connection bracket, the plug of the connection bracket is still connected to the earphone jack of the TV, so a sudden loud noise may be annoying to other patients. There is no.

In the present invention, the box body is also provided with a back cover so that the television can be taken out. For this reason, it becomes possible to promptly respond to a breakdown of the television.

[0012]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings.

FIGS. 1 to 4 show an example of a television box according to the present invention, and the television box 1 includes a box body 3 for housing a television 2.

As shown in FIGS. 1 and 2, the box body 3 is formed in a rectangular frame shape by a top plate 3 a, side plates 3 b on both sides, and a bottom plate 3 c, and a front end opening 4 of the box body 3 is formed. A front plate 5 is fixed to the lower end, and an L-shaped back cover 7 is detachably attached to the rear end opening 6. By removing the back cover 7, the television 2 housed in the box body 3 can be easily taken out.

As shown in FIGS. 1 and 2, on the front plate 5, for example, two small holes 8 having a diameter of 2 to 4 mm are provided at a position corresponding to the remote control signal receiving portion of the television for about 10 mm. They are provided side by side at intervals, and the remote control signal is received by the television 2 through these small holes 8. As a result, the reception range of the remote control signal is limited only to the close range of the television 2, and the problem that the television 2 reacts to the remote control signal from another bed can be prevented.

As shown in FIGS. 1 to 4, the front plate 5 is also provided with a horizontally long slot 10 at a position corresponding to the earphone jack 9 of the television 2, and inside the slot 10. A connection fitting 11 is arranged at the position.

As shown in FIG. 4, the connection fitting 11 includes a plug portion 11 a that is inserted and connected to the earphone jack 9 of the television 2 and a jack portion 11 b that corresponds to the elongated hole 10. The earphone plug 12 can be inserted and connected to the portion 11b through the long hole 10. As a result, the sound of the TV 2 can be heard with the earphones.

As shown in FIGS. 3 and 4, the jack portion 11 b of the connection fitting 11 is dimensioned to have a diameter larger than the vertical width of the elongated hole 10, and the front end face is in close contact with the inner surface of the front plate 5. Therefore, the connecting fitting 11 cannot be removed from the outside of the box body 3.

Next, the operation of this embodiment will be described.

When the television 2 is housed in the box body 3, the lower portion of the television 2 is closed by the front plate 5. The front plate 5 has a small hole at a position corresponding to the remote control signal receiving portion of the television 2. 8 is provided, and a long hole 10 is provided at a portion corresponding to the earphone jack 9 of the television 2. A connection fitting 11 is connected to the earphone jack 9 so that it cannot be removed from the outside of the box body 3. Therefore, the earphone plug 12 can be connected to the jack portion 11b of the connection fitting 11 from the outside of the box body 3 through the elongated hole 10. At this time, since the long hole 10 is horizontally long, the earphone plug 12 can be connected even if the television 2 shifts left and right in the box body 3.

In this state, the television 2 is energized by a method such as inserting a predetermined card into a card inserting machine (not shown). Switching of channels or volume adjustment is performed by a remote controller (not shown).

By the way, the remote control signal is received by the remote control signal receiving section of the television 2 through the small hole 8. For this reason, the remote control signal reception range of the television 2 is limited only to the close range of the table 2, and the television 2 is prevented from responding to a remote control signal from a position remote from the television 2, such as a remote control signal from another bed. You can

Further, since the television channel changeover switches are covered by the front plate 5, it is possible to prevent others from inadvertently changing channels or increasing the volume.

The sound of the television 2 can be heard using earphones. At this time, even if the earphone plug 12 comes off from the jack portion 11b of the connection fitting 11, the plug portion 11a of the connection fitting 11 can be heard. There is no problem that a loud noise suddenly comes out and annoy other patients because the device is still connected to the earphone jack 9 of the TV 2.

When the television 2 is broken, the back cover 7 is removed and the rear end opening 6 is fully opened. As a result, the television 2 can be easily taken out from the box body 3.

In the above embodiment, the front plate 5 at the lower end of the front end opening 4 covers the remote control signal receiver of the television 2 and the earphone jack 9, and the front plate 5 is provided with the small hole 8 and the long hole 10. Although the case has been described, the positions of the remote control signal receiving section of the television 2 and the earphone jack 9 may differ depending on the model. Therefore, it goes without saying that the positions of the small holes 8 and the long holes 10 need to be changed appropriately according to the structure of the television 2 housed in the box body 3.

[0027]

[Effect of device]

 As described above, according to the present invention, a small hole is provided in the box main body for housing the television so that the remote control signal can be received by the television through the small hole. Therefore, the range in which the remote control signal can be received is close to the television. It can be limited to distance only. Therefore, even when used in a large room in a hospital, the frequency of the remote control signal does not change, and there is no problem that the TV reacts to the remote control signal from another bed and causes trouble.

The earphone jack of the TV is connected to the plug part of the connection fitting, and the earphone plug is connected to the jack part of the connection fitting. Therefore, the earphone plug is not connected to the jack part of the connection fitting. Even if it is pulled out, there is no problem that a loud noise suddenly comes out and annoy other patients.

Further, according to the present invention, since the back cover is provided on the box body so that the television can be taken out, even if the television breaks down, it is possible to promptly deal with it.

[Brief description of drawings]

FIG. 1 is a perspective view showing a television box according to an embodiment of the present invention.

FIG. 2 is a front view similar to FIG.

FIG. 3 is an explanatory diagram showing a configuration around a long hole on the front surface of the box body.

FIG. 4 is a partial cross-sectional view showing a connection state between an earphone plug and a television earphone jack.

[Explanation of symbols]

 1 TV Box 2 TV 3 Box Main Body 3a Top Plate 3b Side Plate 3c Bottom Plate 4 Front End Opening 5 Front Plate 6 Rear End Opening 7 Back Cover 8 Small Hole 9 Earphone Jack 10 Long Hole 11 Connection Fitting 11a Plug 11b Jack Part 12 Earphone plug

Claims (2)

[Scope of utility model registration request] 1. A box main body for housing a television, a small hole provided in the box main body for allowing the television to receive only a remote control signal from a predetermined range, and a plug portion. A television box characterized in that the earphone plug is permanently connected to the earphone jack of the television, and the earphone plug is provided with a connection fitting that can be connected to the jack portion from outside the box body. 2. The television box according to claim 1, wherein the box body has a back cover from which the television can be taken out.