Display rack for head-up display equipment

Abstract

The utility model provides a display rack for head-up display equipment. The display rack comprises a main body, a cover body and a windshield bracket, wherein the cover body is mounted on the main body and is detachably connected with the main body; the windshield bracket is mounted on the cover body; the cover body is provided with a first containing groove, and the windshield support is installed at the first containing groove and detachably connected with the cover body. A first containing groove is formed in the cover body, a handle is connected into the first containing groove, the handle can move in the thickness direction of the cover body, when the windshield support and the cover body are separated, at least part of the handle can stretch out of the first containing groove, and when the windshield support and the cover body are installed in place, the handle can stretch out of the first containing groove. The handle is arranged to be capable of being hidden in the first containing groove.

Description

TECHNICAL FIELD

[0001] The present disclosure belongs to the technical field of display device, and particularly relates to a head-up display device display stand. BACKGROUND

[0002] The HUD (Head Up Display) display stand can be regarded as a cuboid box, which has a HUD and other hardware devices inside, and has a windshield support and a windshield on the top. In order to maintain the integrity of the appearance, no exposed handle is arranged outside the head-up display device display stand, and at the same time, in order to facilitate transportation, the windshield and the windshield support need to be disassembled. When the windshield support is disassembled, the top cover of the head-up display device display stand is difficult to disassemble due to the absence of the handle. SUMMARY

[0003] The present application aims to at least solve one of the technical problems existing in the prior art, and provide a head-up display device display stand.

[0004] The present disclosure provides a head-up display device display stand, comprising a main body, a cover body and a windshield support; wherein the cover body is mounted on the main body and detachably connected with the main body; the windshield support is mounted on the cover body;

[0005] The cover body has a first accommodating groove, and the windshield support is mounted at the first accommodating groove and detachably connected with the cover body;

[0006] A handle is connected in the first accommodating groove, and the handle is movable along the thickness direction of the cover body. When the windshield support is separated from the cover body, the handle is arranged to be at least partially capable of extending out of the first accommodating groove. When the windshield support and the cover body are mounted in place, the handle is arranged to be capable of being hidden in the first accommodating groove.

[0007] In an embodiment, the first accommodating groove penetrates along the thickness direction of the cover body, and a first connecting assembly is arranged in the first accommodating groove. The first connecting assembly has a handle groove or the first connecting assembly and the side wall of the first accommodating groove define a handle groove, and the handle is arranged in the handle groove.

[0008] In an embodiment, the handle has a pull ring part, and the handle is movably fitted in the handle groove between a first position and a second position. In the first position, the pull ring part extends out of the cover body. In the second position, the handle is accommodated in the handle groove.

[0009] In an embodiment, the first connecting assembly has a first limiting part and a second limiting part. In the first position, the handle is in contact with the first limiting part. In the second position, the handle is in contact with the second limiting part.

[0010] In an embodiment, the first connecting assembly has a matching cavity, and the handle slot is in communication with the matching cavity through an opening.

[0011] In an embodiment, the first connecting assembly has a first matching part, and the handle has a second matching part which is slidably matched with the first matching part along the thickness direction of the cover body.

[0012] In an embodiment, the upper surface of the first connecting assembly is lower than the upper surface of the cover body; the windshield support includes a second connecting assembly, the first connecting assembly is detachably connected with the second connecting assembly, and the upper surface of the second connecting assembly is flush with the upper surface of the cover body when the first connecting assembly and the second connecting assembly are installed in place.

[0013] In an embodiment, the windshield support further includes a support rod and a clamping part; the clamping part is connected to the upper end of the support rod; the second connecting assembly is connected between the upper end and the lower end of the support rod.

[0014] The first connecting assembly has a matching cavity; the part of the support rod below the second connecting assembly can be inserted into the matching cavity.

[0015] In an embodiment, the first accommodating slot is provided with a reinforcing rib extending downward, and the reinforcing rib surrounds the first accommodating slot; or,

[0016] The first connecting assembly further has at least one first connecting slot penetrating at least partially along the thickness direction thereof, and a first magnet part is arranged in the first connecting slot; the windshield support is provided with a second magnet part, and the cover body and the windshield support are connected through the first magnet part and the second magnet part; or,

[0017] The main body and the cover plate are connected through magnets.

[0018] In an embodiment, the handle includes a limiting part and a handle part; wherein,

[0019] The limiting part has a sliding groove extending along the thickness direction of the cover body, and the sliding groove is slidably connected with the cover body.

[0020] The handle part has a pull ring part, the pull ring part has a rectangular accommodating hole, the width of the accommodating hole is greater than or equal to 30 mm, and the height of the accommodating hole is greater than or equal to 15 mm.

[0021] In an embodiment, the number of the windshield supports is two, and the number of the first accommodating slots is two, and the two windshield supports are respectively installed at the corresponding first accommodating slots; or,

[0022] The upper end of the main body has a first opening, and the cover is disposed on the first opening. The cover and the main body form a receiving cavity, which is used to accommodate the head-up display device. Attached Figure Description

[0023] Figure 1 These are application illustrations of head-up display devices provided in some examples;

[0024] Figure 2 These are application illustrations of head-up display devices provided in some examples;

[0025] Figure 3 This is a three-dimensional structural diagram of the head-up display device display stand according to an embodiment of the present disclosure;

[0026] Figure 4 This is a schematic diagram showing the connection between the cover and the windshield bracket of the head-up display device display stand according to an embodiment of this disclosure;

[0027] Figure 5 This is a schematic diagram showing the handle of the head-up display device display stand being pulled out according to an embodiment of this disclosure;

[0028] Figure 6 This is a schematic diagram of the head-up display device display stand with the handle hidden, according to an embodiment of the present disclosure.

[0029] Figure 7 This is a schematic diagram of the handle of the head-up display device display stand according to an embodiment of the present disclosure;

[0030] Figure 8 This is a top view of the first connecting component of the head-up display device display stand according to an embodiment of the present disclosure;

[0031] Figure 9 This is a head-up view of the first connecting component of the head-up display device display stand according to an embodiment of the present disclosure.

[0032] Figure 10 This is a bottom view of the first connecting component of the head-up display device display stand according to an embodiment of the present disclosure. Detailed Implementation

[0033] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0034] Unless otherwise defined, the technical or scientific terms used in this disclosure shall have the ordinary meaning understood by one of ordinary skill in the art to which this disclosure pertains. The terms “first,” “second,” and similar terms used in this disclosure do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Similarly, the terms “an,” “a,” or “the,” and similar terms do not indicate a quantity limitation, but rather indicate the presence of at least one. The terms “including,” “comprising,” or “containing,” and similar terms mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. The terms “connected,” “linked,” or similar terms are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. The terms “upper,” “lower,” “left,” and “right,” etc., are used only to indicate relative positional relationships, and these relative positional relationships may change accordingly when the absolute position of the described objects changes.

[0035] Figure 1 These are some examples illustrating the application of head-up display (HUD) devices, which can be installed on vehicles, airplanes, ships, trains, and other modes of transportation. Figure 1 As shown, the head-up display device includes an image source 110 for outputting image light. The image source 110 is located within a housing 100. The image source 110 includes a backlight module 112 and a display module 111 disposed on the light-emitting side of the backlight module 112. The backlight module 112 includes LED beads, and the light emitted by the backlight module 112 is incident on the display module 111. The display panel of the display module 111 is a liquid crystal display panel, which includes multiple pixel units. Each pixel unit includes multiple pixels, for example, each pixel unit includes red, green, and blue pixels; or, for example, each pixel unit includes red, green, blue, and white pixels. The display module 111 is used to convert the light from the backlight module 112 into image light. The vehicle's windshield 200 reflects image light to the eye-box area 300, so that when the observer's eyes are within the eye-box area 300, they can see the image formed by the image light. The image seen by the observer is a virtual image 400 formed by reflection from the windshield 200. The observer can be a driver or a passenger, and can obtain necessary vehicle information from the virtual image 400 in front of their line of sight, such as speed, fuel consumption, or other information, such as images from a virtual rearview mirror or audio-visual entertainment system.

[0036] The eyebox region 300 of the head-up display device refers to a region where the observer's eyes are located and the image output by the head-up display device can be observed. The eyebox region 300 has a certain size. Even if the observer's eyes deviate from the center of the eyebox region 300 by a certain distance, such as in the up-down, left-right, and front-back directions, as long as the observer's eyes are still within the eyebox region 300, the image output by the head-up display device can be observed.

[0037] In some embodiments, as shown in FIG. 1, the head-up display device can further include a reflective imaging element 160. The reflective imaging element 160 can include a magnifying element 161 and a reflecting element 162. The magnifying element 161 can include a curved mirror, and the reflecting element 162 can include a plane mirror. The reflective imaging element 160 is located in the box body 100, and the box body 100 protects the image source 110 and the reflective imaging element 160. The box body 100 has an opening 25, so that the image light can be emitted from the opening 25. Figure 2

[0038] It should be understood that the head-up display device display stand described in the present disclosure can be configured to mount the head-up display device inside the display stand, simulate the effect of the head-up display device after being mounted on a vehicle, that is, the head-up display device display stand is used to display the display effect of the head-up display device, and can be applied to exhibition and other scenes, so that the observer can observe the virtual image 400 formed by the head-up display device and intuitively experience the head-up display device.

[0039] In the related art, in order to maintain the integrity of the appearance of the box body 100 of the head-up display device display stand, no exposed handle, bolt, or other connecting structure can be provided on the outside of the box body 100. The box body 100 in the head-up display device display stand includes a main body 1 and a cover body 2, and the main body and the cover body are detachably assembled together. When the hardware devices such as the head-up display device inside the display stand need to be disassembled, the cover body can be disassembled for operation. There are two solutions for disassembling the main body 1 and the cover body 2. One solution is to make the windshield support detachable. After the windshield support is disassembled, there is no handle on the cover body 2. When the cover body 2 is disassembled, a screwdriver or other tool is used to pry the cover body 2 from the side, which can damage the appearance of the head-up display device display stand. The other solution is to make the windshield support and the cover body 2 into an integrated structure or fixedly connect the two. In this solution, the windshield support cannot be disassembled, and the volume of the head-up display device display stand increases during transportation, which increases the risk of damage during transportation.

[0040] Therefore, the present disclosure provides a head-up display device display stand. A hidden handle is arranged in the cover body. After the windshield support is disassembled, the cover body is disassembled by pulling the hidden handle. The solution of the present disclosure can ensure the integrity of the appearance of the box body of the head-up display device display stand. ​

[0041] As shown in Figure 3 , the present disclosure provides a head-up display device display rack, comprising a main body 1, a cover 2 and a windshield support 3.

[0042] For example, a head-up display device is arranged in a cavity defined by the main body 1 and the cover 2, and a windshield (hereinafter referred to as a windshield, which can be understood as a transparent and reflective component simulating the shape and function of the front windshield of a vehicle, for example, the transparent and reflective component can be a region on the front windshield of the vehicle that can reflect image light emitted by the head-up display device) is installed on the windshield support 3. The image light emitted by the head-up display device is reflected by the windshield and propagates to the eyebox region. Observers can see the virtual image formed by the head-up display device in the eyebox region.

[0043] As shown in Figure 4 , the cover 2 is mounted on the main body 1 and detachably connected to the main body 1; and the windshield support 3 is mounted on the cover 2. The cover 2 has a first accommodating groove 20, and the windshield support 3 is mounted at the first accommodating groove 20 and detachably connected to the cover 2. For example, the windshield support 3 covers the first accommodating groove 20 from above, or the windshield support 3 is mounted in the first accommodating groove 20.

[0044] As shown in Figure 5 and Figure 6 , a handle 21 is arranged in the first accommodating groove 20 and is movable along the thickness direction of the cover 2. When the windshield support 3 is separated from the cover 2, the handle 21 is arranged to at least partially extend out of the first accommodating groove 20 (as shown in Figure 5 ), and when the windshield support 3 is mounted in place with the cover 2, the handle 21 is arranged to be hidden in the first accommodating groove 20 (as shown in Figure 6 ). For example, after the windshield support 3 is detached from the cover 2, the handle 21 has a pull ring portion suitable for being gripped by a human hand, which can at least partially extend out of the first accommodating groove 20 under the action of an external force, so as to facilitate the fingers to extend into the pull ring portion to lift the cover 2; and after the windshield support 3 is mounted in place with the cover 2, the handle 21 is completely accommodated in the first accommodating groove 20, so that the handle 21 is hidden in the first accommodating groove 20 and does not protrude outward.

[0045] In the embodiments of the present disclosure, the windshield support 3 is installed at the first accommodating groove 20 of the cover body 2 and detachably connected with the cover body 2. When it is needed to detach the cover body 2 from the main body 1, the windshield support 3 can be first detached from the first accommodating groove 20 of the cover body 2, and then the handle 21 is pulled out from the first accommodating groove 20 in the thickness direction of the cover body 2, so that the cover body 2 is detached from the main body 1 by pulling the handle 21. The cover body 2 and the main body 1 do not need to be pried from the side by a screwdriver or the like, the assembly efficiency is improved, and the additional disassembly tool is not needed, and the overall appearance of the box body of the head-up display device stand is not damaged. When the cover body 2 is installed on the main body 1, the windshield support 3 is installed at the first accommodating groove 20 of the cover body 2, and the handle 21 is hidden in the first accommodating groove 20, which does not affect the installation structure of the windshield support 3 and does not affect the appearance integrity and integrity of the head-up display device stand.

[0046] In the embodiments of the present disclosure, the handle 21 is connected in the first accommodating groove 20, and the handle 21 is movable in the thickness direction of the cover body 2. When the handle 21 is moved, at least part of the handle 21 can be extended out of the first accommodating groove 20, so that the handle 21 can be pulled more labor-savingly, and the disassembly of the cover body 2 is more easily realized.

[0047] In the embodiments of the present disclosure, as shown in Figure 3 The cover body 2 is installed on the main body 1 and detachably connected with the main body 1. The detachable connection may, for example, include threaded connection, buckle connection, magnet connection and the like, which is not specifically limited herein.

[0048] In the embodiments of the present disclosure, as shown in Figure 3 The upper end 322 of the main body 1 can have a first opening, and the cover body 2 is arranged on the first opening of the main body 1, so that the cover body 2 and the main body 1 form an accommodating cavity, which can be used to accommodate the head-up display device 4 and the like. The upper end 322 of the main body 1 can be understood as the end of the main body 1 upward when the head-up display device stand is placed horizontally, and the lower end 321 of the main body 1 downward. Of course, the upper end 322 and the lower end 321 of the main body 1 are a pair of opposite concepts, and can also be understood in other ways, which is not specifically limited herein. The first opening can have various shapes, for example, square, rectangular, circular and the like, which is not specifically limited herein. The shape of the cover body 2 can be the same as or different from the shape of the first opening.

[0049] In the embodiments of the present disclosure, as shown in Figure 4As shown, the cover body 2 has a first accommodating groove 20, and the windshield support 3 is detachably connected to the first accommodating groove 20, wherein the windshield support 3 and the first accommodating groove 20 can be connected in various ways, for example, the windshield support 3 can be connected to the first accommodating groove 20 by screw connection, the windshield support 3 can be connected to the first accommodating groove 20 by buckle connection, the windshield support 3 can be connected to the first accommodating groove 20 by pin connection, etc., which are not limited here. The windshield support 3 and the cover body 2 are detachably connected, which is beneficial to reduce the transportation volume and reduce the risk of transportation loss, and after the windshield support 3 is removed from the cover body 2, the handle 21 can also be pulled out from the first accommodating groove 20 to continue to remove the cover body 2 from the main body 1.

[0050] In the embodiments of the present disclosure, the windshield support 3 is used to support the windshield, the number of the windshield support 3 can be multiple, and the number of the first accommodating groove 20 is not less than the number of the windshield support 3, so that each windshield support 3 can be installed at least one corresponding first accommodating groove 20. For example, the number of the windshield support 3 is two, the number of the first accommodating groove 20 is two, and the two windshield supports 3 are respectively installed at the corresponding first accommodating grooves 20, which will be described in the subsequent description of the present disclosure, but this cannot constitute a limitation to the present disclosure.

[0051] In the embodiments of the present disclosure, the first accommodating groove 20 can have a structure connected with the handle 21, and the handle 21 can have various structures. For example, the handle 21 can include a ring and a section of rope connected with the ring, and the first accommodating groove 20 can be provided with a hook structure capable of being connected with the section of rope, so that the handle 21 is connected to the first accommodating groove 20 through the section of rope; the handle 21 can be a long strip-shaped ring structure, and the first accommodating groove 20 can be provided with a cylindrical structure capable of being connected with the ring structure, and the ring structure can be sleeved on the cylindrical structure in the first accommodating groove 20, etc., and the specific structure of the handle 21 is not limited here.

[0052] In a specific example, as shown in the accompanying drawings, Figure 7 The handle 21 includes a limiting portion 212 and a pulling portion 211; wherein the limiting portion 212 has a sliding groove extending along the thickness direction of the cover body 2, and the sliding groove is in sliding connection with the cover body 2; the pulling portion 211 has a pull ring portion, and the pull ring portion has a rectangular accommodating hole 2111, the width of the accommodating hole 2111 is greater than or equal to 30 mm, and the height of the accommodating hole 2111 is greater than or equal to 15 mm.

[0053] In the present example, the handle 21 can be pulled by the pull handle part 211 to achieve the disassembly of the cover body 2, and the relative sliding of the handle 21 and the cover body 2 can be achieved by the limiting part 212. The pull handle part 211 has a pull ring part, and the handle 21 can be pulled by the pull ring part, so that the handle 21 can be pulled more labor-saving when pulling the handle 21, and the cover body 2 is convenient to disassemble; the limiting part 212 has a sliding groove extending along the thickness direction of the cover body 2, and the sliding groove is in sliding connection with the cover body 2, so that the sliding of the handle 21 along the thickness direction of the cover body 2 can be achieved. The cover body 2 can be provided with a sliding block matched with the sliding groove, and the sliding block can be a positioning column for example, which is matched in the sliding groove to achieve the sliding connection of the sliding groove and the cover body 2, and the positioning column can be a bolt for example. In a specific example, the sliding groove can be annular, and the positioning column passes through and slides in the annular sliding groove.

[0054] In the present example, the pull ring part has a rectangular receiving hole 2111, the width of the receiving hole 2111 can be the size of the receiving hole 2111 in the first direction D1, and the first direction D1 can be a direction parallel to the upper surface 23 of the cover body 2, and the height of the receiving hole 2111 can be the size of the receiving hole 2111 in the second direction D2, and the second direction D2 can be the thickness direction of the cover body 2. The width of the receiving hole 2111 can be greater than or equal to 30 mm, and further can be greater than or equal to 35 mm, and further can be greater than or equal to 40 mm; the height of the receiving hole 2111 can be greater than or equal to 15 mm, and further can be greater than or equal to 20 mm. In a specific example, the width of the receiving hole 2111 is 35 mm, and the height is 25 mm.

[0055] In subsequent examples of the present disclosure, the handle 21 is taken as an example to include the pull handle part 211 and the limiting part 212, but this cannot constitute a limitation to the present disclosure.

[0056] In the embodiment of the present disclosure, as shown in Figure 9 The first receiving groove 20 can be provided with a reinforcing rib extending downward, and the reinforcing rib surrounds the first receiving groove 20, so that the first receiving groove 20 is reinforced by the reinforcing rib to avoid deformation due to the installation of the windshield support 3 or the pulling of the handle 21.

[0057] In some embodiments, as shown in Figure 9 The first receiving groove 20 has a downward extending side wall, and the reinforcing rib can be arranged on the side wall. Wherein, downward can be understood as the direction of the cover body 2 pointing to the bottom wall of the main body 1 when the cover body 2 is installed on the main body 1.

[0058] Next, the structure of the head-up display device exhibition stand in the embodiment of the present disclosure will be specifically described in combination with specific examples, but this cannot constitute a limitation to the present disclosure.

[0059] AsFigures 3 to 10 As shown in the present example, the head-up display device exhibition rack has the structure of the head-up display device exhibition rack described above, and the specific structure of each component is described in more detail.

[0060] In some examples, as shown in Figure 4 and Figure 8 The first accommodating groove 20 is provided with a first connecting assembly 22, and the upper surface of the first connecting assembly 22 is lower than the upper surface 23 of the cover body 2. The windscreen support 3 includes a second connecting assembly 31, the first connecting assembly 22 is detachably connected with the second connecting assembly 31, and when the first connecting assembly 22 and the second connecting assembly 31 are installed in place, the upper surface of the second connecting assembly 31 is flush with the upper surface 23 of the cover body 2.

[0061] In the present example, as shown in Figure 5 , Figure 6 and Figure 10 The cover body 2 can include an upper surface 23 and a lower surface 24, and the upper surface 23 and the lower surface 24 are two opposite surfaces. The upper surface 23 of the cover body 2 can be understood as follows: when the cover body 2 is installed on the main body 1, among the upper surface 23 and the lower surface 24 of the cover body 2, the side surface farther away from the bottom wall of the main body 1 is the upper surface 23, and the other side surface is the lower surface 24. The same understanding can be applied to the upper surface and the lower surface of the first connecting assembly 22, which will not be described here.

[0062] In the present example, the first connecting assembly 22 is detachably connected with the second connecting assembly 31, for example, the first connecting assembly 22 can be a threaded groove, the second connecting assembly 31 can be a bolt, and the first connecting assembly 22 is threadedly connected with the second connecting assembly 31; the first connecting assembly 22 and the second connecting assembly 31 can be snap-connected, etc., which will not be limited here.

[0063] In the present example, the first connecting assembly 22 and the second connecting assembly 31 are installed in place, which can be understood as follows: the first connecting assembly 22 is tightly connected with the second connecting assembly 31, or the first connecting assembly 22 and the second connecting assembly 31 respectively have limiting structures, the first connecting assembly 22 and the second connecting assembly 31 are connected with each other and at least abut against the limiting structure of one of them, etc., which will not be specifically limited here.

[0064] In the present example, the upper surface of the second connecting assembly 31 can be understood as follows: when the first connecting assembly 22 and the second connecting assembly 31 are installed in place, the side surface of the second connecting assembly 31 away from the bottom wall of the main body 1. The upper surface of the second connecting assembly 31 is flush with the upper surface 23 of the cover body 2, which is beneficial to the upper surface 23 of the cover body 2 having a higher flatness, so that the head-up display device exhibition rack has a more beautiful appearance.

[0065] In some examples, as shown in Figure 4 The windshield support 3 further comprises a support rod 32 and a clamping portion 33; the clamping portion 33 is connected to the upper end 322 of the support rod 32; the second connecting assembly 31 is connected between the upper end 322 and the lower end 321 of the support rod 32; the first connecting assembly 22 has a matching cavity 224; the portion of the support rod 32 below the second connecting assembly 31 can be inserted into the matching cavity 224.

[0066] In the present example, the first connecting assembly 22 has a matching cavity 224, which can at least partially penetrate the first connecting assembly 22 in the thickness direction of the cover body 2. The upper end 322 and the lower end 321 of the support rod 32 are opposite ends of the support rod 32. When the windshield support 3 is installed at the first accommodating groove 20 of the cover body 2, the upper end 322 of the support rod 32 can be understood as the end of the support rod 32 away from the cover body 2, and the lower end 321 of the support rod 32 can be understood as the end of the support rod 32 close to the cover body 2. The portion of the support rod 32 below the second connecting assembly 31 can be understood as the portion between the lower end 321 of the support rod 32 and the second connecting assembly 31. The portion of the support rod 32 below the second connecting assembly 31 can be inserted into the matching cavity 224, thereby achieving more stable installation of the windshields on the cover body 2, preventing the support rod 32 of the windshield support 3 from shaking and affecting the imaging effect of the head-up display device.

[0067] In some examples, the clamping portion 33 of the windshield support 3 can be used to clamp the windshield, and the image light emitted from the opening of the cover body 2 is incident on the windshield to reflect the image light to the eyebox area 300 of the observer, so that when the observer's two eyes are in the eyebox area 300, the observer can see the virtual image formed by the image light.

[0068] In some examples, as shown in Figure 8 The first connecting assembly 22 further has two first connecting grooves 225 penetrating at least partially in the thickness direction thereof, and a first magnet member is arranged in the first connecting groove 225; the windshield support 3 is provided with a second magnet member, and the cover body 2 and the windshield support 3 are connected by the first magnet member and the second magnet member.

[0069] In the present example, the windshield support 3 is provided with a second magnet member, which can be arranged on the second connecting assembly 31 of the windshield support 3, specifically on the lower surface of the second connecting assembly 31. The lower surface of the second connecting assembly 31 can be understood as the side surface of the second connecting assembly 31 close to the bottom wall of the main body 1 when the first connecting assembly 22 and the second connecting assembly 31 are installed in place.

[0070] In the present example, the two first connecting grooves 225 can be arranged symmetrically along the central axis of the fitting cavity 224, of course, in other examples, the two first connecting grooves 225 can also be arranged on the same side of the fitting cavity 224, or have other arrangements, which are not specifically limited here.

[0071] In other examples, the number of first connecting grooves 225 is not limited to two, and the number of first connecting grooves 225 can be one, three, four, etc., and the specific number can be set as needed, which is not specifically limited here. Each first connecting groove 225 can be provided with a first magnet piece, or some first connecting grooves 225 can be provided with a first magnet piece, which is not specifically limited here. Moreover, the number of first magnet pieces can be the same as or different from the number of second magnet pieces, which is not specifically limited here. As long as the first connecting assembly 22 of the cover body 2 can be connected with the second connecting assembly 31 of the windshield support 3, it is within the protection scope of the present disclosure.

[0072] In some examples, as shown in Figure 8 , the first accommodating groove 20 penetrates the cover body 2 along the thickness direction of the cover body 2, and the first connecting assembly 22 is arranged in the first accommodating groove 20. The first connecting assembly 22 has a handle 21 slot 221, or the first connecting assembly 22 and the side wall of the first accommodating groove 20 define the handle 21 slot 221, and the handle 21 is arranged in the handle 21 slot 221.

[0073] In the present example, the first connecting assembly 22 has the handle 21 slot 221, which can be understood as being formed at least partially through the first connecting assembly 22. The first connecting assembly 22 and the side wall of the first accommodating groove 20 define the handle 21 slot 221, which can be understood as being located between the first connecting assembly 22 and the first accommodating groove 20. The side wall of the first accommodating groove 20 can be understood as the connecting surface of the upper surface 23 and the lower surface 24 of the cover body 2.

[0074] By arranging the handle 21 in the handle 21 slot 221, when the windshield support 3 is installed at the first accommodating groove 20, the handle 21 is hidden, and after the windshield support 3 is removed, the handle 21 can be pulled out from the handle 21 slot 221 to realize the disassembly of the cover body 2.

[0075] In some examples, as shown in Figure 5 and Figure 6 , the handle 21 has a pull ring portion, and the handle 21 is movably arranged in the handle 21 slot 221 between a first position and a second position, as shown in Figure 5 , the pull ring portion of the handle 21 extends out of the cover body 2 when the handle 21 is in the first position, as shown in Figure 6 , the handle 21 is accommodated in the handle 21 slot 221 when the handle 21 is in the second position.

[0076] In the present example, the first position can be the position of the handle 21 when the handle 21 is maximally extended out of the cover 2, i.e. the position of the handle 21 when the distance between any point on the handle 21 and the bottom wall of the main body 1 is the largest during the movement of the handle 21; and the second position can be the position of the handle 21 when the handle 21 is maximally accommodated in the slot 221 of the handle 21, i.e. the position of the handle 21 when the distance between any point on the handle 21 and the bottom wall of the main body 1 is the smallest during the movement of the handle 21.

[0077] In some examples, as shown in Figure 9 The first connecting assembly 22 has a first limiting portion 222 and a second limiting portion 223, the handle 21 is in contact with the first limiting portion 222 when the handle 21 is in the first position, and the handle 21 is in contact with the second limiting portion 223 when the handle 21 is in the second position.

[0078] In the present example, the first limiting portion 222 can be a first positioning column fixed on the first connecting assembly 22, and the second limiting portion 223 can be a second positioning column fixed on the first connecting assembly 22, the first positioning column and the second positioning column are arranged side by side along the thickness direction of the cover 2. The first positioning column defines the first position of the handle 21, and the second positioning column defines the second position of the handle 21. Thus, the movement range of the handle 21 can be defined.

[0079] In some examples, as shown in Figure 8 The first connecting assembly 22 has a matching cavity 224, and the slot 221 of the handle 21 is in communication with the matching cavity 224 of the first connecting assembly 22 through an opening, so as to facilitate the fingers to pull the handle 21 upwardly.

[0080] In some examples, as shown in Figure 9 The first connecting assembly 22 has a first matching portion, and the handle 21 has a second matching portion, the second matching portion is slidably matched with the first matching portion along the thickness direction of the cover 2.

[0081] In some examples, in the case that the handle 21 includes a pulling handle portion 211 and a limiting portion 212, the first matching portion of the first connecting assembly 22 can be the first positioning column and the second positioning column described above, and the second matching portion of the handle 21 can be a ring-shaped sliding groove, the first positioning column and the second positioning column slide in the sliding groove to realize the matching connection between the first matching portion and the second matching portion, and the sliding of the handle 21 along the thickness direction of the cover 2.

[0082] In some examples, the first fitting part of the first connecting assembly 22 can be a slide rail with a first limiting assembly, the second fitting part of the handle 21 can be a slide groove with a second limiting assembly, the first fitting part and the second fitting part can be connected through cooperation of the first limiting assembly and the second limiting assembly, and the handle 21 can slide along the thickness direction of the cover body 2 through cooperation of the slide groove and the slide rail.

[0083] In other examples, the first fitting part of the first connecting assembly 22 and the second fitting part of the handle 21 can also be other structures, which are not specifically limited here, as long as the first fitting part can be slidably connected with the first fitting part along the thickness direction of the cover body 2, and are within the protection scope of the present disclosure.

[0084] It can be understood that the above embodiments are only exemplary embodiments adopted for illustrating the principles of the present application / utility model, and the present application is not limited thereto. Various modifications and improvements can be made by those of ordinary skill in the art without departing from the spirit and essence of the present application, and these modifications and improvements are also considered within the protection scope of the present application.

Claims

1. A head-up display device kiosk, comprising: The cover body is provided with a first accommodating groove, and the windscreen support is mounted at the first accommodating groove and detachably connected with the cover body. The first accommodating groove is internally connected with a handle, and the handle is movable along the thickness direction of the cover body. The first accommodating groove is internally provided with a first connecting assembly.

2. The head-up display apparatus kiosk of claim 1, wherein, The handle is provided with a pull ring part, and the handle is movably fitted in the handle groove between a first position and a second position.

3. The head-up display apparatus kiosk of claim 2, wherein, The first connecting assembly is provided with a first limiting part and a second limiting part.

4. The head-up display apparatus kiosk of claim 3, wherein, The first connecting assembly is provided with a matching cavity.

5. The head-up display apparatus kiosk of claim 2, wherein, The first connecting assembly is provided with a first matching part, and the handle is provided with a second matching part.

6. The head-up display apparatus kiosk of claim 2, wherein, The upper surface of the first connecting assembly is lower than the upper surface of the cover body.

7. The head-up display apparatus kiosk of claim 2, wherein, The windscreen support is further provided with a supporting rod and a clamping part.

8. The head-up display apparatus kiosk of claim 7, wherein, The clamping part is connected with the upper end of the supporting rod. The first connecting assembly is provided with a matching cavity.

9. The head-up display apparatus kiosk of claim 2, wherein, The first accommodating groove is provided with a downwardly extending reinforcing rib. The first connecting assembly is further provided with at least one first connecting groove which is at least partially penetrated along the thickness direction thereof. The handle is provided with a limiting part and a pull handle part.

10. The head-up display apparatus kiosk of any one of claims 1-9, wherein, The limiting part is provided with a sliding groove which is slidably connected with the cover body. ​ The handle part has a pull ring part, the pull ring part has a rectangular receiving hole, the width of the receiving hole is greater than or equal to 30mm, and the height of the receiving hole is greater than or equal to 15mm.

11. The head-up display apparatus kiosk of any one of claims 1-9, wherein, The number of the wind shield supports is two, the number of the first receiving grooves is two, and the two wind shield supports are respectively installed at the corresponding first receiving grooves. The upper end of the main body has a first opening, the cover body is arranged on the first opening, the cover body and the main body form a receiving cavity, and the receiving cavity is used for accommodating a head-up display device.

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