A new waterproof display screen for new energy vehicles

Abstract

The utility model discloses a novel waterproof display screen for new energy vehicle relates to display screen relevant field, including waterproof frame subassembly, drainage component, ventilation subassembly, waterproof frame subassembly rear end is connected with drainage component fixedly, drainage component rear end is connected with ventilation subassembly fixedly, waterproof frame subassembly still includes: waterproof outer frame, waterproof outer frame rear end is connected with drainage component fixedly, the slot is established in waterproof outer frame rear end, the buckle block is fixedly connected in waterproof outer frame through the slot, waterproof light -transmitting film, waterproof light -transmitting film is placed in waterproof outer frame rear end, waterproof adhesive tape, waterproof adhesive tape fixedly connected in waterproof light -transmitting film front and rear both ends, through setting up the drainage component that can drain to display, make this device in the display water when can carry out detection automatic drainage and avoid display water damage.

Description

Technical Field

[0001] This utility model relates to the field of display screens, specifically a novel waterproof display screen for new energy vehicles. Background Technology

[0002] LED vehicle-mounted screens are devices installed in vehicles, manufactured using dedicated power supplies, control cards, and unit boards. They display text, images, animations, and videos by lighting up and stopping a dot matrix of pixels. It is an independent LED vehicle-mounted display system that has emerged with the rapid development of LED displays. Compared to ordinary storefront screens and fixed LED displays, it has higher requirements for stability, interference resistance, vibration resistance, and dust resistance. It typically features an LCD screen, external speakers, SD card readability, USB, and Bluetooth functionality.

[0003] For example, as described in the authorization announcement (CN202084250U), a vehicle-mounted display includes a main body installed on a headrest. The main body is provided with a display screen, an AV interface, a video input interface, a headphone jack, a speaker, and a power input interface. The main body is also provided with an iPad interface, an internet access module, a USB interface, a digital TV module, an MP5 module, an MP3 module, a picture and file browsing module, a game module, an infrared headset, and an FM transmitter.

[0004] The above-mentioned device is powered by the vehicle's power supply or can be used independently. The angle of the main body can be freely adjusted, making it suitable for various vehicles and various in-vehicle navigation devices. However, the above-mentioned device does not have a device to drain water from the display, which makes the display more susceptible to water damage because the device cannot detect and automatically drain water when it gets inside. Utility Model Content

[0005] Therefore, in order to overcome the above-mentioned shortcomings, this utility model provides a novel waterproof display screen for new energy vehicles.

[0006] This utility model is implemented as follows: a novel waterproof display screen for new energy vehicles is constructed. The device includes a waterproof frame assembly, a drainage assembly, and a ventilation assembly. The rear end of the waterproof frame assembly is fixedly connected to the drainage assembly, and the rear end of the drainage assembly is fixedly connected to the ventilation assembly. The waterproof frame assembly further includes: a waterproof outer frame, the rear end of which is fixedly connected to the drainage assembly; a slot located at the rear end of the waterproof outer frame; a latching block fixedly connected to the inside of the waterproof outer frame via the slot; a waterproof light-transmitting membrane placed at the rear end of the waterproof outer frame; a waterproof adhesive strip fixedly connected to both ends of the waterproof light-transmitting membrane; a waterproof clamping inner frame slidably connected to the waterproof outer frame via the slot; and a slot slidably connected to the waterproof outer frame via the latching block.

[0007] Preferably, the drainage assembly includes: a display screen, which is placed between the waterproof outer frame and the waterproof clamping inner frame and at the rear end of the waterproof light-transmitting membrane; a waterproof shell, which is fixedly connected to the rear end of the waterproof clamping inner frame; a waterproof socket, which is fixedly connected to the middle of the rear end of the waterproof shell; a water tank, which is located at the lower end of the waterproof shell; a conductive water immersion sensor, which is fixedly connected to the inside of the lower end of the waterproof shell; a liquid pump, which is fixedly connected to the hollowed-out groove at the rear end of the waterproof shell; and a drain pipe, which is fixedly connected to both ends of the liquid pump, with the front end of the drain pipe placed on the water tank.

[0008] Preferably, the ventilation assembly includes: a ventilation and waterproof block, which is fixedly connected to the rear end of the waterproof shell; a motor, which is fixedly connected to the left end of the ventilation and waterproof block; a ventilation and waterproof plate, which is rotatably connected to the upper hollow groove of the ventilation and waterproof block; a temperature and humidity sensor, which is fixedly connected to the rear end of the waterproof shell; a fan, which is fixedly connected to the upper hollow groove of the ventilation and waterproof block and placed at the front end of the ventilation and waterproof plate; and a dustproof net, which is fixedly connected to the upper front side of the ventilation and waterproof block and placed at the front end of the fan.

[0009] Preferably, the waterproof strip is slidably connected to the rear end of the waterproof outer frame.

[0010] Preferably, the front end of the waterproof clamping inner frame is slidably connected to the waterproof light-transmitting membrane and the waterproof adhesive strip.

[0011] Preferably, the rear end of the drain pipe extends out of the waterproof shell and is fixedly connected to the waterproof shell.

[0012] Preferably, the left end of the ventilation and waterproof plate is fixedly connected to the right end drive shaft of the motor.

[0013] This utility model has the following advantages: This utility model provides a novel waterproof display screen for new energy vehicles, which, compared with similar devices, has the following improvements:

[0014] The present invention discloses a novel waterproof display screen for new energy vehicles. By setting up a drainage component that can drain water from the display, the device can detect water ingress into the display and automatically drain the water to prevent water damage to the display. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the waterproof frame assembly structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the drainage component structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the ventilation component structure of this utility model.

[0019] The components include: waterproof frame assembly-1, waterproof outer frame-11, slot-12, buckle block-13, waterproof light-transmitting membrane-14, waterproof adhesive strip-15, waterproof clamping inner frame-16, card slot-17, drainage assembly-2, display screen-21, waterproof shell-22, waterproof socket-23, water tank-24, conductive water immersion sensor-25, liquid pump-26, drain pipe-27, ventilation assembly-3, ventilation waterproof block-31, motor-32, ventilation waterproof plate-33, temperature and humidity sensor-34, fan-35, and dustproof net-36. Detailed Implementation

[0020] The following is in conjunction with the appendix Figures 1-4 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description. It should be noted that the drawings are all in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0021] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] Example 1:

[0024] Please see Figures 1-4This utility model discloses a novel waterproof display screen for new energy vehicles, comprising a waterproof frame assembly 1, a drainage assembly 2, and a ventilation assembly 3. The rear end of the waterproof frame assembly 1 is fixedly connected to the drainage assembly 2, and the rear end of the drainage assembly 2 is fixedly connected to the ventilation assembly 3. The waterproof frame assembly 1 further includes a waterproof outer frame 11, the rear end of which is fixedly connected to the drainage assembly 2. A slot 12 is located at the rear end of the waterproof outer frame 11, and a buckle block 13 is fixedly connected to the waterproof outer frame 11 through the slot 12. A waterproof and light-transmitting film 14 is placed at the rear end of the waterproof outer frame 11, allowing for waterproof and light-transmitting operation. The membrane 14 and waterproof strip 15 prevent water from entering the waterproof clamping inner frame 16 through the gap between the waterproof outer frame 11 and the waterproof clamping inner frame 16. The waterproof strip 15 is fixedly connected to the front and rear ends of the waterproof light-transmitting membrane 14. The waterproof clamping inner frame 16 is slidably connected to the waterproof outer frame 11 through the slot 12. The slot 17 is slidably connected to the waterproof outer frame 11 through the buckle block 13. The waterproof strip 15 is slidably connected to the rear end of the waterproof outer frame 11. The front end of the waterproof clamping inner frame 16 is slidably connected to the waterproof light-transmitting membrane 14 and the waterproof strip 15.

[0025] The drainage assembly 2, the display screen 21 is placed between the waterproof outer frame 11 and the waterproof clamping inner frame 16 and is placed at the rear end of the waterproof light-transmitting membrane 14, the waterproof shell 22 is fixedly connected to the rear end of the waterproof clamping inner frame 16, the waterproof socket 23 is fixedly connected to the middle of the rear end of the waterproof shell 22, the water tank 24 is located at the lower end of the waterproof shell 22, the conductive water immersion sensor 25 is fixedly connected to the inside of the lower end of the waterproof shell 22, the liquid pump 26 is fixedly connected to the hollow groove at the rear end of the waterproof shell 22, and the drain pipe 27 is fixedly connected to the front and rear ends of the liquid pump 26. After the liquid pump 26 is started, the water in the water tank 24 can be pumped out and discharged through the drain pipe 27. The rear end of the drain pipe 27 is fixedly connected to the external drain pipe, the front end of the drain pipe 27 is placed on the water tank 24, and the rear end of the drain pipe 27 passes through the waterproof shell 22 and is fixedly connected to the waterproof shell 22.

[0026] This utility model provides a novel waterproof display screen for new energy vehicles through improvements, and its working principle is as follows:

[0027] First, when using this device, place it in the work area and then connect it to an external power source to provide the necessary electrical energy for its operation.

[0028] Secondly, when this device is needed, the waterproof and light-transmitting membrane 14 and the waterproof adhesive strip 15 can prevent water from entering the waterproof clamping inner frame 16 through the gap between the waterproof outer frame 11 and the waterproof clamping inner frame 16, thus providing waterproofing. When the waterproof and light-transmitting membrane 14 needs to be replaced, the waterproof outer frame 11 can be pulled to separate it from the waterproof clamping inner frame 16, thereby separating the waterproof and light-transmitting membrane 14 and the waterproof adhesive strip 15 from the waterproof outer frame 11 and the waterproof clamping inner frame 16. When it is necessary to drain the water inside the waterproof shell 22, it can be done through... The display screen 21 controls the activation of the conductive water immersion sensor 25. After the conductive water immersion sensor 25 is activated, it can detect whether water has entered the waterproof housing 22 and send the detected data to the display screen 21 for processing and display via a data cable. When water enters the waterproof housing 22, it can guide the water into the water tank 24. When the display screen 21 detects that water has entered the waterproof housing 22, it can control the activation of the liquid pump 26. After the liquid pump 26 is activated, the water in the water tank 24 can be pumped out through the drain pipe 27 to prevent water from accumulating in the waterproof housing 22.

[0029] Example 2:

[0030] Please see Figures 1-4 This utility model discloses a novel waterproof display screen for new energy vehicles. Compared with Embodiment 1, this embodiment further includes: a ventilation component 3, a ventilation waterproof block 31 fixedly connected to the rear end of the waterproof shell 22, a motor 32 fixedly connected to the left end of the ventilation waterproof block 31, and the motor 32 can drive the ventilation waterproof plate 33 to rotate after starting. The ventilation waterproof plate 33 is rotatably connected to the upper hollow groove of the ventilation waterproof block 31, a temperature and humidity sensor 34 fixedly connected to the rear end of the waterproof shell 22, a fan 35 fixedly connected to the upper hollow groove of the ventilation waterproof block 31 and placed at the front end of the ventilation waterproof plate 33, a dustproof net 36 fixedly connected to the upper front side of the ventilation waterproof block 31 and placed at the front end of the fan 35, and the left end of the ventilation waterproof plate 33 is fixedly connected to the right end drive shaft of the motor 32.

[0031] In this embodiment:

[0032] When it is necessary to remove and dry the moisture inside the waterproof shell 22, the temperature and humidity sensor 34 can be activated by controlling the display screen 21. After the temperature and humidity sensor 34 is activated, it can detect the temperature and humidity inside the waterproof shell 22 and send the detected data to the display screen 21 for processing and display. When the display screen 21 detects that the temperature and humidity inside the waterproof shell 22 are high, it can control the motor 32 to start. After the motor 32 starts, it can drive the ventilation waterproof plate 33 to rotate. When the ventilation waterproof plate 33 rotates, the upper end of the ventilation waterproof block 31 can be opened for ventilation. At the same time, the fan 35 can be activated to extract the heat or moisture inside the waterproof shell 22 and blow it to the external environment for dehumidification and heat dissipation. The dustproof net 36 can prevent external dust from entering the waterproof shell 22.

[0033] This utility model provides a novel waterproof display screen for new energy vehicles through improvements. By setting up a drainage component 2 that can drain water from the display, the device can detect water entering the display and automatically drain the water to prevent water damage to the display.

[0034] The above describes the basic principles, main features, and advantages of this utility model. All standard parts used in this utility model can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all adopt conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art, which will not be detailed here.

[0035] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A novel waterproof display screen for new energy vehicles, comprising a waterproof frame assembly (1), a drainage assembly (2) and a ventilation assembly (3), the rear end of the waterproof frame assembly (1) is fixedly connected with the drainage assembly (2), and the rear end of the drainage assembly (2) is fixedly connected with the ventilation assembly (3), characterized in that: The waterproof frame assembly (1) also includes: ​ A waterproof outer frame (11) is fixedly connected to the drainage component (2) at its rear end; Slot (12), said slot (12) is located at the rear end of the waterproof outer frame (11); The buckle block (13) is fixedly connected to the waterproof outer frame (11) through the slot (12); A waterproof and light-transmitting membrane (14) is placed at the rear end of the waterproof outer frame (11); Waterproof adhesive strip (15), which is fixedly connected to the front and rear ends of the waterproof and light-transmitting membrane (14); Waterproof clamping inner frame (16), the waterproof clamping inner frame (16) is slidably connected to the waterproof outer frame (11) through a slot (12); The slot (17) is slidably connected to the waterproof outer frame (11) via a buckle block (13).

2. The novel waterproof display screen for new energy vehicles according to claim 1, characterized in that: The drainage assembly (2) includes: The display screen (21) is placed between the waterproof outer frame (11) and the waterproof clamping inner frame (16) and is located at the rear end of the waterproof light-transmitting membrane (14); Waterproof shell (22), the waterproof shell (22) is fixedly connected to the rear end of the waterproof clamping inner frame (16); Waterproof socket (23), which is fixedly connected to the middle of the rear end of the waterproof shell (22); A water tank (24) is provided at the lower end of the waterproof shell (22); A conductive water immersion sensor (25) is fixedly connected to the inside of the lower end of the waterproof housing (22); Liquid pump (26), which is fixedly connected to the hollow groove at the rear end of the waterproof shell (22); The drain pipe (27) is fixedly connected to the front and rear ends of the pump (26), and the front end of the drain pipe (27) is placed on the water tank (24).

3. The novel waterproof display screen for new energy vehicles according to claim 2, characterized in that: The ventilation component (3) includes: Ventilation and waterproof block (31), the ventilation and waterproof block (31) is fixedly connected to the interior of the rear end of the waterproof shell (22); The motor (32) is fixedly connected to the left end of the ventilated waterproof block (31); Ventilation and waterproofing board (33), the ventilation and waterproofing board (33) is rotatably connected to the upper hollow groove of the ventilation and waterproofing block (31); Temperature and humidity sensor (34), the temperature and humidity sensor (34) is fixedly connected to the inside of the rear end of the waterproof shell (22); Fan (35), the fan (35) is fixedly connected to the upper hollow groove of the ventilation and waterproof block (31) and placed at the front end of the ventilation and waterproof plate (33); Dustproof net (36), which is fixedly connected to the front side of the upper end of the ventilation and waterproof block (31) and placed at the front end of the fan (35).

4. The novel waterproof display screen for new energy vehicles according to claim 3, characterized in that: The waterproof strip (15) is slidably connected to the rear end of the waterproof outer frame (11).

5. The novel waterproof display screen for new energy vehicles according to claim 4, characterized in that: The front end of the waterproof clamping inner frame (16) is slidably connected to the waterproof light-transmitting membrane (14) and the waterproof adhesive strip (15).

6. The novel waterproof display screen for new energy vehicles according to claim 5, characterized in that: The rear end of the drain pipe (27) extends out of the waterproof shell (22) and is fixedly connected to the waterproof shell (22).

7. The novel waterproof display screen for new energy vehicles according to claim 6, characterized in that: The left end of the ventilation and waterproof plate (33) is fixedly connected to the right end of the drive shaft of the motor (32).

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