TWM579417U - Display device for power vehicle and system thereof - Google Patents

Abstract

A display device for the power vehicle is provided. The display device is disposed on a power vehicle and comprises a control module, a first display unit, a first communication module, and a magnetic unit. The control module couples to the first display unit, the first communication module, and the magnetic unit. The first display unit comprises a first display panel. The magnetic unit is disposed on the backside of the first display panel, and magnetically attaches to a mobile communication device. The control module switches the display mode of the first display unit when the first communication module connects with the mobile communication device.

Description

Display device for power transportation device and system thereof

The present invention relates to a display device and a display system; in particular, the present invention relates to a display device for a power vehicle and a system therefor.

Due to various reasons of organization and product design, general locomotives do not have a built-in navigation system, and mobile navigation is a common solution.

Taking the mobile phone holder of the locomotive of Fig. 1 as an example, using the mobile phone holder to place the mobile phone as a locomotive navigation not only affects the appearance, but also does not integrate with the original driving system. In addition, the mobile phone is continuously placed and removed from the fixed frame, and the repeated wear of the connecting member may cause the mobile phone to fall off from the fixed frame during driving; and the time required to be placed and removed each time it is used, for the locomotive knight who competes every second. It is a big test.

One of the aims of the present invention is to provide a display device for a power transportation device, which can fix a mobile communication device and display contents of the mobile communication device and a mirror display device. Do integration.

An object of the present invention is to provide a display system for a power transmission device, a mobile communication device is fixed to a display device for a power transmission device, and the mobile communication device, the display device for the power transmission device, and a mirror display device are integrated. Display content.

The display device for the power vehicle is disposed on the power vehicle, and includes a control module, a first display unit, a first communication module and a magnetic unit. The control module is coupled to the first display unit, the first communication module, and the magnetic unit. A display unit has a first display panel; the magnetic unit is disposed on a back side of the first display panel and adsorbs the mobile communication device. When the first communication module is connected to the mobile communication device, the control module switches the display mode of the first display unit.

The display system for a power vehicle includes a display device for a power vehicle and a mobile communication device. The display device for a power vehicle further includes a control module, a first display unit, a magnetic unit, and a first communication module. The control module is coupled to the first display unit and the first communication module. The first display unit has a first display panel, and the magnetic unit is disposed on the back side of the first display panel and is configured to adsorb the mobile communication device. The power transportation tool includes a mirror display device and a starting unit; when the first communication module is connected to the mobile communication device, the control module switches the display mode of the first display unit.

10‧‧‧Dashboard

20‧‧‧ rearview mirror

30‧‧‧Mobile phones

40‧‧‧Support frame

50‧‧‧ locomotive

100‧‧‧Display devices for power vehicles

110‧‧‧First display unit

111‧‧‧First display panel

120‧‧‧First communication module

130‧‧‧Control Module

140‧‧‧Magnetic unit

141‧‧‧Permanent magnetic unit

142‧‧‧Electromagnetic unit

160‧‧‧Charging transmitter module

200, 200'‧‧‧ Mirror display device

210‧‧‧Second display unit

220‧‧‧Second communication module

250‧‧‧second transmission line

300‧‧‧Mobile communication device

310‧‧‧ Third display unit

320‧‧‧3rd communication module

330‧‧‧Operating module

335‧‧‧ Physiological identification unit

340‧‧‧ Magnetic patch

350‧‧‧Transmission channel

360‧‧‧Charging Receiver Module

400‧‧‧Power transport

410‧‧‧Starting unit

450‧‧‧First transmission line

1 is a schematic view of a conventional mobile phone mount for a motorcycle; FIG. 2 is a schematic view of a display device for a power transporter according to the present invention; FIG. 3 is a side view of an embodiment of a display device for a power transport according to the present invention; 4 is a schematic rear view of an embodiment of a display device for a power transmission tool according to the present invention; FIG. 5 is a schematic view of a display system for a power transmission tool according to the present invention; FIG. 6 is a schematic view showing an embodiment of a display system for a power transmission tool according to the present invention; FIG. 7 is a schematic diagram of an embodiment of a display system for a power vehicle according to the present invention.

2 is a schematic view of a display device for a power transmission tool according to the present invention. As shown in FIG. 2 , the power transmission device display device 100 includes a control module 130 , a first display unit 110 , a first communication module 120 , and a magnetic unit 140 . The control module 130 is coupled to the first display unit 110 and the first communication module 120. The first display unit 110 has a first display panel 111. In one embodiment, the first display panel 111 is a liquid crystal display panel. In another embodiment, the first display panel 111 is a touch-sensitive liquid crystal display panel. The magnetic unit 142 is disposed on the back side of the first display panel 111, and the magnetic unit 142 is configured to adsorb the mobile communication device 300. When the first communication module 120 is connected to the mobile communication device 300, the control module 130 switches the display mode of the first display unit 110. Preferably, the display device for the power vehicle can be a dashboard of a steam, a locomotive or other power device; the mobile communication device 300 can preferably be a mobile phone, a tablet computer, a personal digital assistant or the like with a signal connection function to externally An electronic device for communication in the environment.

In an embodiment, the display mode of the first display unit 110 includes a separate display mode in the wired display mode. When the first communication module 120 is connected to the mobile communication device 300, the control module 130 sets the first display unit 110. The display mode is switched from the individual display mode to the wired display mode. In an embodiment, the first display unit 110 displays general driving information when in the separate display mode, and displays the auxiliary driving information in the wired display mode. Preferably, when the first communication module 120 is not connected to the mobile communication device 300, the first display unit 110 is in a separate display mode, and is displayed. For example, the driving speed, the mileage, the remaining energy, and the like, the general driving information; when the first communication module 120 is connected to the mobile communication device 300, the mobile communication device 300 blocks the content displayed by the first display unit 110, so the general driving The information is displayed on the third display unit 310 of the mobile communication device 300. At this time, the first display unit 110 switches to the wired display mode, and displays, for example, an energy exhaustion reminder, a flameout reminder, etc., which can be a simple symbol, a light number, or an audible prompt. Auxiliary driving information.

As shown in FIG. 2, the magnetic unit 140 further includes an electromagnetic unit 140. The control module 130 determines the driving state of the power vehicle 100 to adjust the magnetic attraction strength of the electromagnetic unit 140 to the mobile communication device 300. In an embodiment, the driving state includes an activation state (for example, when the vehicle is started), a traveling state, a braking state, and a flameout state; when the control module 130 determines that the driving state of the power vehicle 100 is the starting state or the braking state, The control module 130 enhances the current to increase the magnetic attraction strength of the electromagnetic unit 142 to the mobile communication device 300. The magnetic unit 140 further includes a permanent magnetic unit 141. Since the magnetic attraction strength of the permanent magnetic unit 141 is fixed, the magnetic unit 140 can be made by the permanent magnetic unit 141 even if the electromagnetic unit 140 loses the magnetic adsorption capability in the non-energized state. Magnetic adsorption capacity.

Fig. 3 is a side view showing an embodiment of a display device for a power transmission tool of the present invention. As shown in FIG. 3 , the first display unit 110 includes a first display panel 111 , and the magnetic unit 140 is disposed on a back side of the first display panel 111 . The power transmission tool display device 100 magnetically adsorbs the mobile communication device 300 through the magnetic unit 140. Further, the mobile communication device includes a magnetic patch 340 that is magnetically attracted to the power transmission display device 100 by the magnetic action of the magnetic patch 340 and the magnetic unit 140. The magnetic patch is a magnetic member built into the mobile communication device, or the user purchases a magnetic member adhered to the outer casing of the mobile communication device.

4 is a rear view showing an embodiment of a display device for a power transmission tool of the present invention intention. As shown in FIG. 4, the magnetic unit 140 includes a permanent magnetic unit 141 and an electromagnetic unit 142, and the electromagnetic unit 142 is disposed around the permanent magnetic unit 141. Preferably, the electromagnetic unit 142 may include a magnetic force generating coil, and the induction coil may be disposed around the permanent magnetic unit 141. In one embodiment, the back shell of the first display panel 111 (for example, the back iron shell of the backlight module) may be partially hollowed out and replaced with the permanent magnetic unit 141 of the magnetic unit and the electromagnetic unit 142. With this arrangement, the influence of the first display panel 111 on the magnetic force can be reduced.

Figure 5 is a schematic view of the display system for the power transmission tool of the present invention. As shown in FIG. 5, the display system for a power vehicle includes a power transmission device display device 100, a mirror display device 200, and a mobile communication device 300. The power transmission device display device 100 includes a control module 130, a first display unit 110, a first communication module 120, and a magnetic unit 140. The control module 130 is coupled to the first display unit 110 and the first communication module 120. The first display unit 110 has a first display panel 111. The magnetic unit 142 is disposed on the back side of the first display panel 111 and is configured to adsorb the mobile communication device 300. The power vehicle 400 includes a mirror display device 200 and a start unit 410. When the first communication module 120 is connected to the mobile communication device 300, the control module 130 switches the display mode of the first display unit 110.

As shown in FIG. 5, the power transmission device display device 100 includes a charging and transmitting module 160. When the control unit determines that the driving state is the activated state, the charging transmitting module 160 wirelessly charges the mobile communication device 300. Further, the mobile communication device 300 includes a charging receiving module 360, and the charging transmitting module 160 wirelessly charges the charging receiving module 360 of the mobile communication device 300. Further, the charging and transmitting module 160 includes a charging transmitting coil, and the charging receiving module 360 includes a charging receiving coil. In one embodiment, wireless charging is performed using a Qi standard based on Magnetic Induction (MI) technology. In another embodiment, using magnetic Resonance (Magnetic Resonance, MR) technology for wireless charging of the Alliance for Wireless Power (A4WP) standard. In an embodiment, when wireless charging is performed using magnetic induction technology, alignment assistance is performed by, for example, marking to align the charging transmitting coil with the charging receiving coil to improve charging efficiency. In another embodiment, the multi-mode wireless charging transmitter module and the charging receiving module that simultaneously support multiple wireless charging standards are used for wireless charging.

As shown in FIG. 5 , the charging and transmitting module 160 is coupled to the electromagnetic unit 142 and wirelessly charges the mobile communication device 300 via the electromagnetic unit 142 . Further, the mobile communication device 300 includes a charging receiving module 360, and the charging transmitting module 160 wirelessly charges the charging receiving module 360 of the mobile communication device 300 via the electromagnetic unit. In one embodiment, the charging and transmitting module 160 includes a charging transmitting coil, the electromagnetic unit 142 includes an electromagnetic coil, and the charging transmitting coil and the electromagnetic coil can be integrated into an integrated coil, controlled by the control module 130, and can be used for the mobile communication device. 300 performs wireless charging and adjusts the magnetic attraction strength of the magnetic unit 140 to the mobile communication device 300 by adjusting the magnitude of the current flowing through the electromagnetic coil. In another embodiment, the power carrier can be hollowed out by the back shell portion of the display device 100, and replaced with an integrated coil of the charging transmitting coil and the electromagnetic coil, and a permanent magnetic unit, by which the mobile communication device 300 can The integrated coil and the permanent magnetic unit are charged and adsorbed to the power transmission device display device 100.

As shown in FIG. 5 , the power transmission tool 400 includes a starting unit 410 , and the starting unit 410 is coupled to the control module 130 by using the first transmission line 450 . The activation unit 410 can be used to unlock and/or start the engine of the power vehicle 400, or simply activate the signal connection between the mobile communication device 300 and the power transmission display device 100. The mobile communication device 300 further includes an operation module 330 and a physiological feature recognition unit 335. The physiological feature recognition unit 335 activates the activation unit 410 by recognizing the input user physiological characteristics. In an embodiment, the activation unit includes a physical button or a touch virtual button. In another embodiment, the activation unit has no specific explicit features, and the activation unit can be activated as long as the preset activation condition is triggered.

In one embodiment, after the mobile communication device 300 is placed and placed on the power transmission device for magnetic display, the wireless communication connection between the mobile communication device 300 and the power transmission display device 100 is established, and the physiological characteristics of the mobile communication device 300 are established. The identification unit 335 performs startup and simultaneously starts wireless charging. In one embodiment, the mobile communication device 300 is automatically removed from the display device 100, that is, returned to the normal driving mode, and the driving information is displayed on the first display unit 110. In an embodiment, when the power vehicle ends the driving, the system sends a reminder sound to remind the driver to remove the mobile communication device 300.

As shown in FIG. 5, when it is determined that the driving state is the activated state, the power transmission device display device 100 establishes a communication connection with the mobile communication device 300 through the transmission channel 350, and the operation module 300 of the mobile communication device 300 replaces the power transportation device. The control module 130 of the display device 100. In an embodiment, after the power transmission device display device 100 establishes a communication connection with the mobile communication device 300 through the transmission channel 350, the operation module 300 of the mobile communication device 300 replaces the control module 130 of the power transmission device display device 100. The operation module 300 can be coupled to the system of the power transmission tool 400 to perform functions such as driving records. Further, the mobile communication device 300 includes a third communication module 320. When it is determined that the driving state is the activated state, the third communication module 320 and the first communication module 120 establish a communication connection through the transmission channel 350. In the preferred embodiment, the transmission channel 350 is a wireless transmission channel such as Bluetooth, WiFi, Near Field Communication (NFC), or a combination thereof, and the mobile communication device 300 and the power transmission device display device 100 transmit the same. Channel 350 is connected wirelessly.

In an embodiment, the mobile communication device 300 and the power transport display device When the wireless communication connection is made through the transmission channel 350, the energy of the radio signal is separated and collected by wireless transmission, and the energy can be converted into electric power, and wireless charging can also be performed during wireless communication.

In one embodiment, the power transmission device display device 100 and the mobile communication device 300 perform a near field communication connection, the first communication module 120 includes a first near field communication module, and the third communication module 320 includes a third near field. Communication module. The first near field communication module can be integrated with the charging transmitting coil included in the charging transmitting module 160, and the third near field communication module can be integrated with the charging receiving coil included in the charging receiving module 360; The display device 100 and the mobile communication device 300 can also perform wireless charging when performing a near field communication connection.

In an embodiment, after the power transmission device display device 100 establishes a communication connection with the mobile communication device 300, the operation module 330 of the mobile communication device 300 replaces the control module 130 of the power transportation device display device 100, and the user can borrow The control module 130 of the power transmission device display device 100 is operated by the operation module 330 of the mobile communication device 300. The display content of the first display unit 110 is displayed on the third display unit 310. In an embodiment, after the power transmission device display device 100 establishes a communication connection with the mobile communication device 300 through the transmission channel 350, the operation module 300 of the mobile communication device 300 replaces the control module 130 of the power transmission device display device 100. The operation module 300 can be coupled to the system of the power transmission tool 400 to perform functions such as driving records.

As shown in FIG. 5, the mirror display device 200 includes a second display unit 210 and a second communication module 220. The second communication module 220 is coupled to the first communication module 120 of the power transmission display device 100 by a transmission line 250. . The mirror display device 200 includes a mirror mode and a display mode.

As shown in FIG. 5, when the starting unit 410 is activated, the display device for the power transmission The device 100 is communicably connected to the mirror display device 200 through the transmission line 230, and the mirror display device 200 is switched from the mirror mode to the display mode. In one embodiment, the mirror display device 200 is an auxiliary rear view mirror when driving in the mirror mode, and the mirror display device 200 displays driving related information such as a navigation map, a vehicle speed, and the like in the display mode.

Fig. 6 is a schematic view showing an embodiment of a display system for a power transmission tool of the present invention. As shown in FIG. 6 , the power transmission tool display device 100 is disposed on the power transmission tool 400 . The power transportation tool 400 includes a mirror display device 200 and a startup unit 410 . The mobile communication device 300 is magnetically attracted to the power transmission device display device 100 . . The power display device 100 includes a first display unit, the mirror display device 200 includes a second display unit 210, and the mobile communication device 300 includes a third display unit 310. When it is determined that the running state is the activated state, the first display unit 110 The display content is displayed on the second display unit 210 or the third display unit 310.

As shown in FIG. 6, when the mirror display device 200 is in the mirror mode, the auxiliary mirrors other than the mirrors for driving the power transmission tool can be set on the same support frame together with the general mirrors. In one embodiment, the mirror display device 200 can be independently disposed on a support frame or disposed near the power transmission display device 100 to assist display of driving related information, and has a navigation display, a hazard reminder, and a glare reduction function. . In one embodiment, the specular display device 200 has a reflectance in the mirror mode that is greater than that in the display mode, and has a function of reducing glare under strong light.

Fig. 7 is a schematic view showing an embodiment of a display system for a power transmission tool of the present invention. 7 is different from FIG. 6 in that the mirror display device 200' can be integrated with the power transmission mirror, and is used as a mirror for driving in the mirror mode; and driving related information, such as a navigation map, in the display mode. , speed, etc.

The foregoing description of the specific embodiments will fully disclose the general nature of the embodiments described herein, and the embodiments of the present invention can be modified without departing from the spirit and scope of the present invention. The meaning and scope of the equivalents of this creative implementation should be fully understood. It should be understood that the phraseology or terminology employed herein is for the purpose of description Therefore, while the specific embodiments are described, it will be understood by those skilled in the art that the embodiments described herein may be modified without departing from the spirit and scope of the invention.

Claims (18)

A display device for a power transportation device is disposed on a power transmission tool, comprising: a control module; a first display unit coupled to the control module; wherein the first display unit has a first display panel a first communication module coupled to the control module; and a magnetic unit disposed on the back side of the first display panel; wherein the magnetic unit is configured to adsorb a mobile communication device; and the first communication module The control module switches the display mode of the first display unit when the mobile communication device is connected. The display device for a power vehicle according to claim 1, wherein the magnetic unit includes an electromagnetic unit; and the control module determines a driving state of the one of the power vehicles to adjust the electromagnetic unit to the mobile communication device. Magnetic adsorption strength. The display device for a power vehicle according to claim 2, wherein the magnetic unit includes a permanent magnetic unit and the electromagnetic unit is disposed together. The display device for a power vehicle according to claim 2, wherein the electromagnetic unit is disposed around the permanent magnetic unit. The display device for a power vehicle according to claim 2, wherein when the control module receives an activation signal, determining that the driving state is an activated state, the control module enhances the current to enhance the electromagnetic unit Magnetic adsorption strength of mobile communication devices. The display device for a power vehicle according to claim 5, further comprising a charging and emitting module controlled by the control unit; wherein When the control unit determines that the driving state is the activated state, the charging transmitting module wirelessly charges the charging receiving module of one of the mobile communication devices. The display device for a power vehicle according to claim 6, wherein the charging and transmitting module is coupled to the electromagnetic unit, and wirelessly charges the mobile communication device via the electromagnetic unit. A power transportation vehicle display system comprising: a power transmission tool display device disposed on a power transmission device; and a mobile communication device; wherein the power transportation device display device further comprises a control module and a first display a unit, a magnetic unit, and a first communication module; wherein the control module is coupled to the first display unit and the first communication module, the first display unit has a first display panel, and the magnetic unit is configured On the back side of the first display panel, and for absorbing the mobile communication device; the power transportation tool includes a mirror display device and a starting unit; and when the first communication module is connected to the mobile communication device, The control module switches the display mode of the first display unit. The display system for a power vehicle according to claim 8, wherein the magnetic unit includes an electromagnetic unit; and the control module determines a driving state of the one of the power vehicles to adjust the electromagnetic unit to the mobile communication device. Magnetic adsorption strength. The display system for a power vehicle according to claim 9, wherein the magnetic unit includes a permanent magnetic unit and the electromagnetic unit is disposed together. A display system for a power vehicle according to claim 9, wherein the electromagnetic unit is disposed around the permanent magnetic unit. The display system for a power vehicle according to claim 9, wherein the control module receives the activation signal from the activation unit, and determines that the driving state is an activation state, and the control module enhances the current to enhance the electromagnetic The magnetic attraction strength of the mobile unit to the mobile communication device. The display system for a power vehicle according to claim 12, further comprising a charging and transmitting module controlled by the control unit; wherein, when the control unit determines that the driving state is the starting state, the charging transmitting module is One of the mobile communication devices charges the receiving module for wireless charging. The display device for a power vehicle according to claim 13, wherein the charging and transmitting module is coupled to the electromagnetic unit, and wirelessly charges the mobile communication device via the electromagnetic unit. The display system for a power vehicle according to claim 9, wherein the mobile communication device includes an operation module; and when the driving state is determined to be the activation state, the power transmission device transmits the transmission device through the transmission channel and the action The communication device establishes a communication connection; and the operation module of the mobile communication device replaces the control module of the power transmission display device. The display system for a power vehicle according to claim 12, wherein when the driving state is determined to be the activated state, the power transmitting device display device communicates with the mirror display device through a second transmission line; and the mirror surface The display device switches from a mirror mode to a display mode. The display system for a power vehicle according to claim 16, wherein the mirror display device comprises a second display unit, and the mobile communication device comprises a third display unit; When it is determined that the driving state is the activated state, the display content of the first display unit is displayed on the second display unit or the third display unit. The display system for a power vehicle according to claim 8, wherein the mirror display device comprises a mirror mode and a display mode.