Liftable rear windshield information display device and vehicle

Abstract

The utility model provides a liftable rear windshield information display device and a vehicle, the liftable rear windshield information display device comprises a fixing part and a trunk door arranged on the vehicle, the fixing part comprises a first fixing frame and a second fixing frame, and the first fixing frame and the second fixing frame are oppositely arranged; the lifting part is arranged on the fixing part in a liftable mode, the lifting part comprises a driving assembly and a sliding assembly, the sliding assembly is arranged on the first fixing frame, and the driving assembly is arranged on the second fixing frame; and the information display is arranged at the end part of the sliding assembly. According to the liftable rear windshield information display device, through cooperation of the fixing part, the lifting part and the information displayer, overall flexible installation can be achieved, it is ensured that installation is in place, enough installation strength is achieved, potential safety hazards are avoided, flexible lifting can be achieved, the situation that the driving view is affected by occupied space is avoided, and the controllability of the whole vehicle is improved.

Description

Technical Field

[0001] The present application relates to the field of vehicle manufacturing technology, and in particular to a liftable rear windshield information display device and a vehicle. Background Art

[0002] The rear windshield display screen of a car is usually installed on the rear windshield of the vehicle and can be used to display fleet number, brake prompts and other prompts.

[0003] Most of the existing rear windshield display screens of cars are installed by car owners themselves. The size and position of the screens are not uniform, and they are not compatible with the car itself. There are safety hazards such as improper installation and insufficient strength of the installation structure. In addition, the rear windshield display screens of existing cars cannot be flexibly raised or lowered. When the display screen is used, it needs to be adjusted repeatedly due to improper installation, which will reduce the field of view at the rear windshield. When the display screen is not in use, it will occupy part of the space, reducing the overall controllability of the vehicle.

[0004] Therefore, it is necessary to design a liftable rear windshield information display device to solve the above problems. Utility Model Content

[0005] In view of this, in order to overcome the defects of the prior art, the utility model provides a liftable rear windshield information display device and a vehicle, which effectively solves the problems that the rear windshield display screen of the existing car is not compatible with the car itself, there are problems such as improper installation, safety hazards and inflexible use resulting in reduced controllability.

[0006] According to a first aspect of the utility model, a liftable rear windshield information display device is provided for a vehicle, wherein the liftable rear windshield information display device includes a fixing portion, which is arranged on the trunk door of the vehicle, the fixing portion includes a first fixing frame and a second fixing frame, and the first fixing frame and the second fixing frame are arranged opposite to each other; a lifting portion, which is liftably arranged on the fixing portion, the lifting portion includes a driving assembly and a sliding assembly, the sliding assembly is arranged on the first fixing frame, and the driving assembly is arranged on the second fixing frame; an information display is arranged at the end of the sliding assembly.

[0007] Preferably, the first fixing frame includes a first fixing member, a second fixing member and a connecting member, and the first fixing member and the second fixing member are arranged to face each other through the connecting member.

[0008] Preferably, the second fixing frame includes a third fixing member and a fourth fixing member, and the driving assembly is arranged between the third fixing member and the fourth fixing member.

[0009] Preferably, the first fixing frame and the second fixing frame are both formed as L-shaped members, the L-shaped members include short sides and long sides arranged perpendicular to each other, the long sides of the first fixing frame and the long sides of the second fixing frame are arranged facing each other, the short sides of the first fixing frame extend in a direction away from the second fixing frame, and the short sides of the second fixing frame extend in a direction away from the first fixing frame.

[0010] Preferably, a sliding member is provided at the connection between the connecting member and the first fixing member and the second fixing member, and the sliding member is provided with a sliding groove.

[0011] Preferably, the sliding assembly comprises a sliding rack, and the sliding rack is arranged in the sliding groove.

[0012] Preferably, the driving assembly comprises a driving motor and a driving gear, the output end of the driving motor is provided with a driving gear, and the driving gear is arranged corresponding to the sliding rack.

[0013] Preferably, there are a plurality of driving gears and a plurality of sliding racks, and the plurality of driving gears and the plurality of sliding racks are arranged in a one-to-one correspondence.

[0014] Preferably, the information display is an ink screen or an LED display screen.

[0015] According to a second aspect of the utility model, a vehicle is provided, wherein the vehicle comprises the liftable rear windshield information display device as described above.

[0016] According to the liftable rear windshield information display device of the utility model, flexible installation of the whole can be achieved through the cooperation of the fixing part, the lifting part and the information display, ensuring that the installation is in place and has sufficient installation strength to avoid safety hazards. Flexible lifting can also be achieved to avoid occupying space and affecting the driving field of vision, thereby improving the controllability of the entire vehicle.

[0017] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, preferred embodiments are specifically cited below and described in detail with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1A schematic structural diagram of a liftable rear windshield information display device according to an embodiment of the utility model is shown;

[0020] Figure 2 Another schematic structural diagram of a liftable rear windshield information display device according to an embodiment of the utility model is shown;

[0021] Figure 3 A side view showing a liftable rear windshield information display device according to an embodiment of the utility model;

[0022] Figure 4 An enlarged view showing a partial structure of a liftable rear windshield information display device according to an embodiment of the utility model;

[0023] Figure 5 An enlarged view showing another part of the structure of the liftable rear windshield information display device according to an embodiment of the utility model.

[0024] Figure markings: 101-first fixing member; 102-second fixing member; 103-connecting member; 104-third fixing member; 105-fourth fixing member; 106-long side; 107-short side; 108-sliding member; 109-sliding groove; 201-sliding rack; 203-driving motor; 204-driving gear; 205-rack stabilizer; 3-information display. DETAILED DESCRIPTION

[0025] To make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0026] In the description of the embodiments of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the application is usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0027] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0028] In the description of the embodiments of the present application, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting", "installation", "connection", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0029] According to a first aspect of the utility model, a rear windshield information display device that can be raised and lowered is provided, such as Figures 1 to 5 As shown, the liftable rear windshield information display device is used for a vehicle and can be installed at the trunk door of the vehicle. The liftable rear windshield information display device includes a fixing part, a lifting part and an information display 3.

[0030] In the following description, reference will be made to Figures 1 to 5 The detailed structures of the fixing part, the lifting part and the information display 3 of the liftable rear windshield information display device are described in detail.

[0031] like Figure 1 and Figure 2As shown, in an embodiment, the liftable rear windshield information display device includes a fixed portion arranged on the trunk door of the vehicle and a lifting portion liftably arranged on the fixed portion, the fixed portion is used to fix the entirety of the liftable rear windshield information display device, and the lifting portion can drive the lifting of the information display 3. Specifically, the fixed portion may include a first fixed frame and a second fixed frame, the first fixed frame and the second fixed frame are arranged relatively, and the use of two sets of fixed frames can make the fixed portion more stable, ensure the assembly stability of the liftable rear windshield information display device, and thus avoid potential safety hazards. The lifting portion may include a driving component and a sliding component, the sliding component is arranged on the first fixed frame, the driving component is arranged on the second fixed frame, and the driving component is used to drive the sliding component to move up and down, thereby achieving lifting. The information display 3 is arranged at the end of the sliding component, and the lifting of the information display 3 is driven by the up and down movement of the sliding component.

[0032] The liftable rear windshield information display device can realize that when information display is needed and the information display 3 is used, the information display 3 can be lifted by the driving component of the lifting part, and precise position control can be realized so that the information display 3 is lifted into place. When the information display 3 is not in use, the information display 3 can be retracted by the lifting part and the information display 3 can be retracted to the trunk door of the vehicle. The lifting part and the fixing part of the liftable rear windshield information display device can also be arranged inside the hollow trunk door to maximize the use of the rear space of the vehicle.

[0033] Preferably, if Figure 1 and Figure 2 As shown, in the embodiment, the first fixing frame includes a first fixing member 101, a second fixing member 102 and a connecting member 103. The first fixing member 101 and the second fixing member 102 are arranged facing each other through the connecting member 103. The two fixing members can ensure the stability of the first fixing frame, and the connecting member 103 can also play a role in maintaining stability. The two ends of the connecting member 103 are respectively threadedly connected to the first fixing member 101 and the second fixing member 102. Specifically, an internal thread hole is opened at the connection between the first fixing member 101 and the second fixing member 102, and external threads are formed at the two ends of the connecting member 103. The two ends of the connecting member 103 are respectively penetrated by the internal thread holes opened by the first fixing member 101 and the second fixing member 102 to achieve fixed connection.

[0034] Preferably, if Figure 1 and Figure 2As shown, in the embodiment, the second fixing frame includes a third fixing member 104 and a fourth fixing member 105, and the driving assembly is arranged between the third fixing member 104 and the fourth fixing member 105. Similarly, the two fixing members can ensure the stability of the second fixing frame, and can also ensure the stability of the driving assembly located in the second fixing frame, so that the driving assembly can achieve uniform output, which is convenient for the uniform rise or fall of the lifting assembly.

[0035] Preferably, if Figures 1 to 3 As shown, in the embodiment, the first fixing frame and the second fixing frame are both formed as L-shaped components, that is, the first fixing member 101, the second fixing member 102, the third fixing member 104 and the fourth fixing member 105 are also formed as L-shaped components. The first fixing member 101 and the second fixing member 102 need to ensure the lifting of the lifting component, so the size of the L-shaped structure is larger, and the third fixing member 104 and the fourth fixing member 105 only need to ensure the stability of the driving component, so the size of the L-shaped structure is smaller.

[0036] Specifically, the L-shaped member includes a short side 107 and a long side 106 which are perpendicularly arranged to each other, the long side 106 of the first fixing frame and the long side 106 of the second fixing frame are arranged to face each other, the short side 107 of the first fixing frame extends in a direction away from the second fixing frame, and the short side 107 of the second fixing frame extends in a direction away from the first fixing frame. When the liftable rear windshield information display device is installed at the trunk door of the vehicle, the short side 107 of the first fixing frame and the short side 107 of the second fixing frame can be fixedly connected to the reserved installation position or the position to be installed, and the user can make a specific selection according to different vehicle models, and the fixed connection method can be welding or threaded connection.

[0037] Preferably, if Figure 4 and Figure 5 As shown, in the embodiment, a sliding member 108 is provided at the connection between the connecting member 103 and the first fixing member 101 and the second fixing member 102, and the sliding member 108 is provided with a sliding groove 109. Specifically, the sliding member 108 can be formed into an approximately cylindrical structure, and a connecting hole is opened in the center of the cylindrical structure, and the connecting hole can be used for the connection of the connecting member 103, so that the sliding member 108 can be installed on the connecting member 103. Preferably, the diameter of the connecting hole is larger than the diameter of the connecting member 103. Since the sliding member 108 needs to rotate on the connecting member 103, in order to achieve rotation, the diameter of the connecting hole is designed to be larger than the diameter of the connecting member 103.

[0038] A sliding groove 109 is formed on the outer circumference of the cylindrical structure. The width of the sliding groove 109 corresponds to the width of the sliding rack 201 described below, so that the sliding rack 201 can move up and down in the sliding groove 109 .

[0039] Preferably, if Figure 1 and Figure 2 As shown, in the embodiment, the number of the connecting members 103 is multiple. In order to satisfy the requirement that the information display 3 has a long enough space to move up and down, the lengths of the first fixing member 101 and the second fixing member 102 are relatively long. In order to ensure the stability of the overall structure, multiple connecting members 103 are provided. In the embodiment, the number of the connecting members 103 is two, and the two connecting members 103 are evenly arranged between the first fixing member 101 and the second fixing member 102.

[0040] Preferably, if Figure 1 and Figure 2 As shown, in the embodiment, there are multiple sliding members 108, and the multiple sliding members 108 are arranged at the connection between the connecting member 103 and the first fixing member 101 and the connecting member 103 and the second fixing member 102. In the embodiment, since there are two connecting members 103, there are four sliding members 108.

[0041] Preferably, if Figures 1 to 5 As shown, in an embodiment, the sliding assembly may include a sliding rack 201, and the sliding rack 201 is arranged in the sliding groove 109. The main body of the sliding rack 201 is arranged in the sliding groove 109, and the sliding rack 201 is limited and guided by the sliding member 108, and one end of the sliding rack 201 is arranged on the information display 3.

[0042] Preferably, if Figure 1 and Figure 2 As shown, in the embodiment, the number of the sliding racks 201 is two, and the two sliding racks 201 are correspondingly disposed in the sliding grooves 109 of the plurality of sliding members 108 .

[0043] Preferably, if Figure 2 As shown, in the embodiment, one end of the two sliding racks 201 disposed on the information display 3 is connected via a rack stabilizer 205. Threaded holes are provided at the ends of the two sliding racks 201, and the ends of the two sliding racks 201 are respectively penetrated at both ends of the rack stabilizer 205.

[0044] Preferably, if Figure 1 and Figure 2As shown, in the embodiment, the driving assembly may include a driving motor 203 and a driving gear 204. The output end of the driving motor 203 is provided with a driving gear 204, and the driving gear 204 is provided corresponding to the sliding rack 201. The driving motor 203 may be a motor with two output shafts, and each of the two output shafts is provided with a driving gear 204. The two driving gears 204 may be provided corresponding to the two sliding racks 201, respectively. The two output shafts of the driving motor 203 drive the two driving gears 204 to rotate, and the two driving gears 204 drive the two sliding racks 201 to move up and down by gear meshing. The two sliding racks 201 simultaneously drive the information display 3 to rise and fall during the process of moving up and down.

[0045] Preferably, if Figure 1 and Figure 2 As shown, in the embodiment, there are multiple driving gears 204 and multiple sliding racks 201 , and the multiple driving gears 204 and the multiple sliding racks 201 are arranged in a one-to-one correspondence.

[0046] Preferably, in the embodiment, the information display 3 is an ink screen or an LED display screen. The information display 3 and the drive motor 203 can be connected to the central control system of the vehicle through an electrical connection. Both the information display 3 and the drive motor 203 can adopt components in the prior art, and their principles and structures are known to those skilled in the art, and the electrical connection method is also a commonly used technical means. Therefore, the user can control the information display 3 and the drive motor 203 through the central control system of the vehicle. When the drive motor 203 receives an instruction from the central control system, the drive motor 203 moves clockwise or counterclockwise, and the drive motor 203 drives the drive gear 204 and then drives the sliding rack 201 to move up and down, so as to achieve the effect of lifting and lowering the information display 3. When the drive motor 203 rotates to the set position, it is fed back to the central control system, and the central control system displays the position arrival signal on the screen (central control screen) to complete an action. The lifting and lowering of the information display 3 can not only be controlled by the buttons of the central control system, but also can be automatically controlled by using common position coordinates or setting time points. The information display 3 can be set with the owner's contact information, fleet number, driving route, pictures, etc. The ink screen information display is high-definition, low power consumption, and can retain information when the power is off. In addition, when the user arrives at home or company, if the information such as the moving car number on the information display 3 needs to be hidden, a fixed time point can be set or the screen can be automatically controlled to rise and fall according to the vehicle position information.

[0047] The liftable rear windshield information display device can achieve overall flexible installation through the cooperation of the fixing part, the lifting part and the information display, ensuring that it is installed in place and has sufficient installation strength to avoid safety hazards. It can also achieve flexible lifting to avoid occupying space and affecting the driving field of vision, thereby improving the controllability of the entire vehicle.

[0048] In addition, according to the second aspect of the utility model, a vehicle is provided, the vehicle comprising the liftable rear windshield information display device as described above. During use of the vehicle, the liftable rear windshield information display device can realize the flexible lifting and lowering of the information display 3 at the rear windshield, thereby improving the handling performance of the entire vehicle.

[0049] Finally, it should be noted that the above-described embodiments are only specific implementation methods of the present application, which are used to illustrate the technical solutions of the present application, rather than to limit them. The protection scope of the present application is not limited thereto. Although the present application is described in detail with reference to the above-described embodiments, ordinary technicians in the field should understand that any technician familiar with the technical field can still modify the technical solutions recorded in the above-described embodiments within the technical scope disclosed in the present application, or can easily think of changes, or make equivalent replacements for some of the technical features therein; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application, and should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A liftable rear windshield information display device for a vehicle, It is characterized in that The liftable rear windshield information display device comprises: A fixing portion, disposed on the trunk door of the vehicle, the fixing portion comprising a first fixing frame and a second fixing frame, the first fixing frame and the second fixing frame being disposed opposite to each other; A lifting part, which is escalably arranged on the fixing part, the lifting part comprises a driving component and a sliding component, the sliding component is arranged on the first fixing frame, and the driving component is arranged on the second fixing frame; The information display is arranged at the end of the sliding component.

2. The liftable rear windshield information display device according to claim 1, It is characterized in that The first fixing frame includes a first fixing member, a second fixing member and a connecting member, and the first fixing member and the second fixing member are arranged to face each other through the connecting member.

3. The liftable rear windshield information display device according to claim 2, It is characterized in that The second fixing frame includes a third fixing member and a fourth fixing member, and the driving assembly is arranged between the third fixing member and the fourth fixing member.

4. The liftable rear windshield information display device according to claim 3, It is characterized in that The first fixing frame and the second fixing frame are both formed as L-shaped members, and the L-shaped members include a short side and a long side that are perpendicularly arranged to each other, the long side of the first fixing frame and the long side of the second fixing frame are arranged to face each other, the short side of the first fixing frame extends in a direction away from the second fixing frame, and the short side of the second fixing frame extends in a direction away from the first fixing frame.

5. The liftable rear windshield information display device according to claim 2, It is characterized in that A sliding member is provided at the connection between the connecting member and the first fixing member and the second fixing member, and the sliding member is provided with a sliding groove.

6. The liftable rear windshield information display device according to claim 5, It is characterized in that The sliding assembly comprises a sliding rack, and the sliding rack is arranged in the sliding groove.

7. The liftable rear windshield information display device according to claim 6, It is characterized in that The driving assembly includes a driving motor and a driving gear. The output end of the driving motor is provided with a driving gear, and the driving gear is provided corresponding to the sliding rack.

8. The liftable rear windshield information display device according to claim 7, It is characterized in that There are multiple driving gears, and there are multiple sliding racks. The multiple driving gears and the multiple sliding racks are arranged in a one-to-one correspondence.

9. The liftable rear windshield information display device according to claim 7, It is characterized in that The information display is an ink screen or an LED display screen.

10. A vehicle, It is characterized in that The vehicle comprises the liftable rear windshield information display device according to any one of claims 1 to 9.

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