KR100863185B1 - Display unit cover for replacement and display device for replacement having the same, and replace method - Google Patents

Abstract

A display unit cover, a display device having the same, and a method for replacing the display device are provided to facilitate replacement work for the display device and to improve an aesthetic appearance of the display device by covering at least a portion of a display unit with a cover body. A display unit cover(10) comprises a cover body(11), and a cover control unit(12). The cover body surrounds a display unit(20) in such a manner that a display surface(20a) of the display unit is exposed to the outside. The cover body is arranged in parallel to an outer peripheral portion of an installation space(S) formed in a vehicle to install audio and video equipment. The cover control unit is exposed out of the cover body to control the display unit. The control unit controls the display unit in a wireless scheme.

Description

DISPLAY UNIT COVER FOR REPLACEMENT AND DISPLAY DEVICE FOR REPLACEMENT HAVING THE SAME, AND REPLACE METHOD}

The present invention relates to a replaceable display unit cover, a replaceable display device and a replacement method including the same, and more particularly, to a replaceable display unit cover, a replaceable display device and a replaceable display device including the same, located in a vehicle interior. will be.

Recently, the aftermarket market for automobiles is rapidly growing as the number of automobiles increases and the leisure time through automobiles increases. Aftermarket means the installation of additional parts other than those mounted on the vehicle at the time of original purchase or the replacement of the components at the original purchase according to the driver's preference.

Meanwhile, with the recent rapid development of multimedia technology, various display devices for in-vehicle audio and video systems incorporating functions such as audio, video, and navigation are being developed. The rate of replacement with the selected display device is increasing.

However, in order to replace the display device, it is necessary to remove the parts mounted on the vehicle at the time of original purchase, and then store the new display device in the existing mounting space. There is a tendency for the shape and structure of the mounting space to be stored to be diversified. Therefore, when the driver wants to replace the display device, there is a problem in that the appearance of the vehicle is deteriorated even when the driver replaces the display device because the shape of the display device is different from the existing mounting space.

Furthermore, recently developed audio and video systems use a display device such as a liquid crystal display device (LCD) to display image information, and display a large screen as much as possible in a limited mounting space in which the display device is accommodated. In order to mount the device, a technical configuration such as a software button is implemented on the screen using a touch screen.

However, software-implemented buttons have not only been inconvenient to operate compared to hardware-implemented buttons, but also have been a factor that can impede safety because the driver has to focus on the screen.

In addition, when the hardware-implemented button is mounted on the display device, there is a difficulty in the wiring process for the electrical signal exchange between the display device and the button.

Accordingly, an object of the present invention includes a cover main body that can prevent the difficulty of replacement and the deterioration of appearance caused by the difference in shape between the display device to be replaced and the display device to be replaced when the display device of the vehicle is replaced. It is to provide a replacement display unit cover and a replacement display device and a replacement method including the same.

In addition, an object of the present invention is a replacement display unit cover including a cover control unit that can be provided with a hardware button even when using a large screen display device, when replacing the display device and a replacement display device comprising the same; It is to provide a replacement method.

An object of the present invention is to cover the at least a portion of the display unit so that the display surface of the display unit is exposed to the outside, and a cover body portion having a cover outer periphery parallel to the space outer periphery of the space for the device, and is exposed to the outside of the cover body portion It can be achieved by a replacement display unit cover including a cover control unit for controlling the display unit.

The cover controller may wirelessly control the display unit.

The cover controller may include one or more input buttons and a transmission module for wirelessly transmitting a signal input from the input button to the display unit.

The transmission module may be any one of an RF transmission module, a Bluetooth transmission module, and an infrared transmission module.

In addition, an object of the present invention is to remove the audio and video device from the vehicle interior to provide a space for the device, to compare the shape of the device space and the replacement display unit to provide a replacement display unit cover; Positioning the replacement display unit in the space for the device and positioning the replacement display unit cover in the space for the device, wherein the replacement display unit cover includes at least a portion of the display unit to expose the display surface of the display unit to the outside. It can be achieved by a replacement method including a cover body portion surrounding the portion and having a cover outer circumference parallel to the space outer circumference of the space for the device, and a cover control portion exposed to the outside of the cover body portion and controlling the display unit.

The cover controller can wirelessly control the display unit.

The cover controller may include one or more input buttons and a transmission module for wirelessly transmitting a signal input from the input button to the display unit.

In addition, an object of the present invention is a cover having a display unit located in the space for the device and a cover outer periphery surrounding at least a portion of the display unit so that the display surface of the display unit is exposed to the outside and parallel with the space outer periphery of the space for the device. A replacement display device including a replacement display unit cover having a main body portion and a cover control part exposed to the outside of the main body portion and controlling the display unit can be achieved.

The display unit may be any one of a CRT, a liquid crystal display, a plasma display panel, and an organic light emitting display.

The cover controller can wirelessly control the display unit.

The cover control unit includes one or more input buttons and a transmitting module for wirelessly transmitting a signal input from the input button to the display unit, wherein the display unit includes a receiving module for wirelessly receiving a signal transmitted from the transmitting module to control the display unit. can do.

The transmission module may be any one of an RF transmission module, a Bluetooth transmission module, and an infrared transmission module, and the reception module may be a reception module corresponding to the transmission module.

It is also an object of the present invention to remove the audio and video device from a car interior to provide a space for the device and to position the replacement display device, wherein the replacement display device is located in the device space. And a cover body covering the at least a portion of the display unit so that the display surface of the display unit is exposed to the outside and having a cover outer periphery parallel to the space outer periphery of the space for the apparatus, and a cover for controlling the display unit. It can be achieved by a replacement method including a replacement display unit cover having a control unit.

The display unit may be any one of a CRT, a liquid crystal display, a plasma display panel, and an organic light emitting display.

The cover controller can wirelessly control the display unit.

The cover controller may include one or more input buttons and a transmitting module for wirelessly transmitting a signal input from the input button to the display unit, and the display unit may include a receiving module for wirelessly receiving a signal transmitted from the transmitting module.

As described above, according to the present invention, in the case of replacing the display device of a vehicle, a cover which can prevent the difficulty of replacement and the deterioration of appearance caused by the difference in shape between the display device first replaced and the display device to be replaced. A replacement display unit cover including a main body portion, a replacement display device including the same, and a replacement method are provided.

In addition, there is provided a replacement display unit cover including a cover control unit which may include a hardware button even when a large screen display device is used, a replacement display device including the same, and a replacement method.

Hereinafter, the present invention will be described with reference to the accompanying drawings.

Hereinafter, the replacement display unit cover 10 according to an exemplary embodiment of the present invention will be described with reference to FIGS. 1 and 2.

1 is a view showing a replacement display unit cover 10 mounted inside a vehicle according to an embodiment of the present invention.

2 is a perspective view of the replacement display unit cover 10 according to an embodiment of the present invention.

As shown in FIG. 1 and FIG. 2, the replacement display unit cover 10 according to an exemplary embodiment of the present invention includes a cover main body 11 and a cover controller 12.

The cover main body 11 covers the display unit 20 so that the display surface 20a of the display unit 20 located in the apparatus space S of the vehicle interior where the existing audio and video apparatuses were located is exposed to the vehicle interior. Wrapping

In another embodiment, the cover main body 11 may surround a portion of the display unit 20.

The cover body 11 has a cover outer periphery 11a parallel to the outer periphery S 'of the apparatus space S, and the cover outer periphery 11a has an outer periphery S of the apparatus space S. ). More specifically, the cover outer periphery 11a may be in contact with the outer periphery S 'of the apparatus space S.

The cover outer circumferential edge 11a of the cover main body portion 11 is formed in parallel with the outer circumferential edge S 'of the apparatus space S in the vehicle interior. That is, the cover outer periphery 11a has substantially the same shape as the outer periphery S 'of the apparatus space S. As shown in FIG.

In another embodiment, the outer surface of the cover body portion 11 exposed to the vehicle interior may be formed with a pattern to match the design of the vehicle interior.

The cover control part 12 is located in the cover main body 11.

The cover controller 12 includes a first input button 12a, a second input button 12b, and a transmission module 12c.

The first input button 12a and the second input button 12b are hardware buttons exposed to the outside of the cover main body 11 and serve to control the display unit 20.

The first input button 12a and the second input button 12b are positioned to face each other with the display surface 20a of the display unit 20 interposed therebetween. The first input button 12a and the second input button 12b are formed to be rotatable or move up and down.

The first input button 12a and the second input button 12b serve to control the display unit 20 by generating an electrical signal according to a user's physical operation.

For example, when a video such as a movie is displayed on the display unit 20, the first input button 12a located on the left side is rotated clockwise with respect to the display surface 20a of the display unit 20. In this case, the volume of the display unit 20 is increased, and when the first input button 12a is rotated counterclockwise, the volume of the display unit 20 is decreased, and when the first input button 12a is moved downward, the display is displayed. The volume of the unit 20 is erased, and when the first input button 12a is moved upward for approximately two seconds, the power supplied to the display unit 20 is short-circuited.

In addition, when the second input button 12b located on the right side of the display unit 20 is rotated clockwise with respect to the display surface 20a of the display unit 20, the frame of the screen displayed on the display surface 20a of the display unit 20 is rotated. The speed is increased by 2 to 10 times so that the screen of the next order is displayed on the display surface 20a, and when the second input button 12b is rotated counterclockwise, it is displayed on the display surface 20a of the display unit 20. When the frame rate of the screen is increased by 2 to 10 times, the screen of the previous order is displayed on the display surface 20a, and when the second input button 12b is moved downward, the display surface 20a of the display unit 20 is displayed. Instead of a video such as a movie, other multimedia such as navigation is displayed, and when the second input button 12b is moved upward for about two seconds, power is supplied to the display unit 20.

The transmission module 12c serves to wirelessly connect the cover control unit 12 and the display unit 20. The transmission module 12c may be any one of an RF transmission module, a Bluetooth transmission module, and an infrared transmission module, and the display unit 20 may include a reception module for receiving an outgoing signal of the transmission module 12c.

In another embodiment, the cover controller 12 may include a wire or the like for controlling the display unit 20 by wire.

In this way, the cover outer periphery 11a of the cover main body 11 has approximately the same shape as the outer periphery S 'of the space S for the apparatus in which the existing audio and video apparatuses existed. There is provided a replacement display unit cover 10 which can prevent the difficulty of replacement and deterioration of appearance by placing 12 in the cover main body 11 and wirelessly controlling the display unit 20. This further improves the interior beauty of the car.

In addition, even when the display unit 20 is used, there is provided a replacement display unit cover 10 including a cover control unit 12 that can be provided with hardware buttons.

As a result, the operation is simple, and unlike the software button, the driver does not need to focus the gaze on the screen when the button is operated, thereby improving driving safety of the driver.

In addition, since the display unit 20 and the cover control unit 12 are wirelessly connected, wiring processing for the electrical signal exchange between the display unit 20 and the replacement display unit cover 10 is simplified.

Hereinafter, a method of replacing the replacement display unit cover 10 according to an exemplary embodiment of the present invention will be described with reference to FIGS. 1 and 3 to 4C.

3 is a flowchart illustrating a method of replacing the replacement display unit cover 10 according to an embodiment of the present invention.

4A to 4C are views for explaining a method of replacing the display unit cover 10 for replacing according to an embodiment of the present invention.

As shown in FIG. 3, in the method of replacing the display unit cover 10 for replacing according to an exemplary embodiment of the present disclosure, providing a space S for a device (S100) and replacing the display unit cover 10. Step (S200), positioning the display unit 20 in the device space (S) (S300), positioning the replacement display unit cover 10 in the device space (S) (S400) It includes.

First, an apparatus space S is provided (S100).

As shown in Fig. 4A, the audio and video device 3 located in the car interior is removed from the car interior to provide a space S for the device as shown in Fig. 4B.

Next, a replacement display unit cover 10 is provided (S200).

A replacement display unit cover 10 according to an exemplary embodiment of the present invention is provided in accordance with the separation space formed by the display unit 20 and the device space S shown in FIG. 4C.

Next, the display unit 20 is positioned in the device space S (S300).

As shown in Fig. 4C, the display unit 20 such as the liquid crystal display device is placed in the space S for the device.

Next, the replacement display unit cover 10 is positioned in the device space S (S400).

As shown in FIG. 1, the display unit 20 surrounds the display unit 20 so that the display surface 20a of the display unit 20 is exposed to a vehicle interior, and the cover outer periphery 11a of the cover body part 11 is provided with a space for the device ( The replacement display unit cover 10 parallel to the outer periphery S 'of S) is placed in the space S for the apparatus.

Thereafter, an electrical signal exchange test of the vehicle, the display unit 20, and the replacement display unit cover 10 may be performed.

As a result, the aesthetics of the interior of the vehicle is further improved, the operation is simple, the driver's driving safety is improved, and the replacement of the replacement display unit cover 10 is simplified. A method is provided.

Hereinafter, the replacement display device 1 according to an exemplary embodiment of the present invention will be described with reference to FIG. 5.

5 is a perspective view of a replaceable display device 1 according to an exemplary embodiment of the present invention.

Hereinafter, only the characteristic parts distinguished from the replacement display unit cover 10 according to an embodiment of the present invention will be described and described, and the descriptions omitted will be replaced with the replacement display unit cover according to an embodiment of the present invention ( 10) and known techniques. In the replacement display device according to the exemplary embodiment of the present invention, the same components are described with the same reference numerals for convenience of description.

As shown in FIG. 5, the replacement display device 1 according to an exemplary embodiment of the present invention includes a replacement display unit cover 10 and a display unit 20.

The replacement display unit cover 10 is the same as the replacement display unit cover 10 according to an embodiment of the present invention.

The display unit 20 has a display surface 20a, and includes a cathode ray tube (CRT), a liquid crystal display device (LCD), a plasma display panel (PDP), and an organic light emitting display device. (organic light emitting diode, OLED) may be any one.

When the display unit 20 is a CRT, the display unit 20 may include a cathode ray or the like, and when the liquid crystal display device is present, the display unit 20 may include a liquid crystal, and when the plasma display panel is displayed, the display unit 20 may be used. ) May include a plasma, and may include an organic light emitting layer in the organic electroluminescent device.

The display unit 20 includes a reception module 21 for wirelessly receiving a signal transmitted from the transmission module 12c of the replacement display unit cover 10.

When the transmitting module 12c is any one of an RF transmitting module, a Bluetooth transmitting module, and an infrared transmitting module, the receiving module 21 corresponds to any one of an RF transmitting module, a Bluetooth transmitting module, and an infrared transmitting module in response to the transmitting module 12c. One.

Thereby, the replacement display apparatus 1 with which the aesthetics of the interior of the automobile is further improved, the operation is simple, and the driver's driving safety is improved is provided.

Hereinafter, a method of replacing the replacement display device 1 according to an exemplary embodiment will be described with reference to FIGS. 1, 4A, and 4B.

In the method of replacing the display device 1 for replacement according to an embodiment of the present invention, the method may include: providing a space S for a device, preparing a display device 1 for a replacement, and replacing the space S for a device. Positioning the dragon display device 1.

First, an apparatus space S is provided.

As shown in Fig. 4A, the audio and video device 3 located in the car interior is removed from the car interior to provide a space S for the device as shown in Fig. 4B.

Next, a replacement display device 1 is provided.

In accordance with the device space S, a replacement display device 1 according to an exemplary embodiment of the present invention is provided.

Next, the replacement display device 1 is placed in the space S for the device.

As shown in FIG. 1, the replacement display device 1 is positioned in the space S for the device.

As shown in FIG. 1, the cover outer circumferential 11a of the cover main body 11 of the replaceable display device 1 is in parallel with the outer circumferential edge S ′ of the space S for the apparatus. In the space S for the device.

Thereafter, an electrical signal exchange test of the vehicle and the display device 1 for replacement may be performed.

As a result, a method of replacing the display device 1 for replacing a display device 1, which further improves the interior aesthetics of a vehicle, makes it easy to operate, and improves the driver's driving safety.

In addition, since the replacement display device 1 includes the display unit 20, the replacement display device 1 according to an embodiment of the present invention uses the replacement display device 1 for the device. When installed in the space S, the adjustment work for enclosing the display unit cover 10 for replacement in the display unit 20 is omitted, thereby reducing the replacement time.

As described above, the replacement display unit cover 10 including the cover body part 11 which can prevent the difficulty of replacement and deterioration of the appearance, and the cover control part 12 which can be provided with a hardware button, and the same. A replaceable display device 1 and a replacement method are provided.

The foregoing description of the present invention is intended for illustration, and those skilled in the art can understand that the present invention can be easily modified in other specific forms without changing the technical spirit or essential features of the present invention. There will be. Therefore, it should be understood that the embodiments described above are exemplary in all respects and not restrictive. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as distributed may be implemented in a combined form.

The scope of the present invention is shown by the following claims rather than the above description, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included in the scope of the present invention. do.

1 is a view in which the replacement unit cover according to an embodiment of the present invention is mounted in a vehicle interior,

2 is a perspective view of a replacement unit cover according to an embodiment of the present invention;

3 is a flowchart illustrating a method of replacing a replacement display unit cover according to an exemplary embodiment of the present invention.

4A to 4C are views for explaining a method of replacing a display unit cover for replacing according to an embodiment of the present invention;

5 is a perspective view of a replaceable display device according to an exemplary embodiment of the present invention.

* Explanation of symbols for the main parts of the drawings

10 replacement cover unit cover 11 cover body portion

12: cover control unit 20: display unit

Claims (16)

delete A replacement display unit cover for enclosing a display unit provided in a space for a device where an audio and video device can be positioned in a vehicle interior, A cover body part surrounding the display unit so that the display surface of the display unit is exposed to the outside and having a cover outer periphery parallel to a space outer periphery of the space for the device; A cover control part exposed outside the cover body part and controlling the display unit; And the cover control unit covers the display unit for wireless control of the display unit. The method of claim 2, The cover control unit, One or more input buttons and Transmission module for wirelessly transmitting the signal input from the input button to the display unit Replacement display unit cover comprising a. The method of claim 3, wherein And the transmitting module is any one of an RF transmitting module, a Bluetooth transmitting module, and an infrared transmitting module. In the method for replacing the audio and video device provided in the car interior, Removing the audio and video device from the vehicle interior to make room for the device, Comparing the shape of the space for the device with the shape of the replacement display unit to provide a replacement display unit cover; Positioning a replacement display unit in the space for the device Positioning the replacement display unit cover in the space for the device, The replacement display unit cover, A cover body part surrounding the display unit so that the display surface of the display unit is exposed to the outside and having a cover outer periphery parallel to a space outer periphery of the space for the device; A cover controller which is exposed to the outside of the cover body and controls the display unit Replacement method comprising a. The method of claim 5, wherein And the cover controller controls the display unit wirelessly. The method of claim 6, The cover control unit, One or more input buttons and Transmission module for wirelessly transmitting the signal input from the input button to the display unit Replacement method comprising a. A replacement display device provided in a space for a device where an audio and video device can be located in a car interior, A display unit located in the space for the device; A cover main body which covers the display unit so that the display surface of the display unit is exposed to the outside and has a cover outer periphery parallel to a space outer periphery of the space for the apparatus, and is exposed to the outside of the cover main body and controls the display unit Replacement display unit cover with cover control Replacement display device comprising a. The method of claim 8, And the display unit is any one of a CRT, a liquid crystal display, a plasma display panel, and an organic light emitting display. The method of claim 8, And the cover controller controls the display unit wirelessly. The method of claim 10, The cover control unit, One or more input buttons and Transmission module for wirelessly transmitting the signal input from the input button to the display unit Including, The display unit, A receiving module for wirelessly receiving a signal transmitted from the transmitting module to control the display unit Replacement display device comprising a. The method of claim 11, The transmission module is any one of an RF transmission module, a Bluetooth transmission module, and an infrared transmission module, And the receiving module is a receiving module corresponding to the transmitting module. In the method for replacing the audio and video device provided in the car interior, Removing the audio and video device from the vehicle interior to provide space for the device; and Positioning the replacement indicator device Including but not limited to: The replacement display device, A display unit located in the space for the device; A cover main body which covers the display unit so that the display surface of the display unit is exposed to the outside and has a cover outer periphery parallel to a space outer periphery of the space for the apparatus, and is exposed to the outside of the cover main body and controls the display unit Replacement display unit cover with cover control Replacement method comprising a. The method of claim 13, And the display unit is any one of a CRT, a liquid crystal display, a plasma display panel, and an organic light emitting display. The method of claim 13, And the cover controller controls the display unit wirelessly. The method of claim 15, The cover control unit, One or more input buttons and Transmission module for wirelessly transmitting the signal input from the input button to the display unit Including, The display unit, Receiving module for wirelessly receiving the signal transmitted from the transmitting module Replacement method comprising a.

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