Vehicle-mounted display screen mounting mechanism, vehicle-mounted display device and automobile

Abstract

The invention provides a vehicle-mounted display screen mounting mechanism which comprises a shell, a screen support and a screen mounting matching part, and the shell is internally provided with a containing cavity and is provided with an exposure opening; the screen bracket is rotationally arranged in the accommodating cavity; the screen mounting matching piece is detachably connected with the screen bracket; the screen support is provided with a first working position and a second working position in the rotating process, when the screen support rotates to the first working position, the screen support drives the vehicle-mounted display screen to be contained in the containing cavity, and when the screen support rotates to the second working position, the screen support drives one side of the vehicle-mounted display screen to stretch out of the exposure opening. According to the mounting mechanism for the vehicle-mounted display screen, the screen bracket is rotationally arranged, so that a user can conveniently take the vehicle-mounted display screen; and the occupied space is effectively reduced, and actual design, installation and planning are facilitated. The invention further provides a vehicle-mounted display device and an automobile.

Description

Technical Field

[0001] The present invention relates to the field of automobile interior decoration, and in particular to an on-vehicle display screen installation mechanism, an on-vehicle display device and an automobile. Background Art

[0002] Cars are a common means of transportation in modern people's lives. With the improvement of people's living standards, the use of cars has become more and more widespread, bringing a lot of convenience to people. Cars are usually equipped with display screens in the front row of the car for the convenience of the driver. As users' requirements become higher and higher, and in order to improve the user experience, cars can also be equipped with rear-seat on-board display devices for the convenience of rear passengers to watch and use, thereby meeting users' better experience requirements.

[0003] However, the current installation method of this type of vehicle-mounted display screen is to fix it directly on the armrest box in the rear row, and it cannot be adjusted. The rear passengers have many inconveniences when using it, and the user experience is poor. Summary of the invention

[0004] In order to overcome the shortcomings of the prior art, the present invention provides a vehicle-mounted display screen installation mechanism, which, through the rotation of the screen bracket, makes the interior of the vehicle neat when the vehicle-mounted display screen is stored in the accommodating cavity, and makes it convenient for users to take the vehicle-mounted display screen when one side of the vehicle-mounted display screen extends out to expose the opening; and it effectively reduces the occupied space and facilitates the actual design and installation planning. The present invention also provides a vehicle-mounted display device and a car.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A vehicle-mounted display screen installation mechanism, which is used to install a vehicle-mounted display screen, comprising:

[0007] A shell body, wherein a receiving cavity is provided inside the shell body, and a front end of the shell body is provided with an exposed opening communicating with the receiving cavity;

[0008] A screen bracket is rotatably arranged in the accommodating cavity;

[0009] and a screen mounting fitting, which is used to be connected to the vehicle-mounted display screen or to form a housing of the vehicle-mounted display screen, wherein the screen mounting fitting is detachably connected to the screen bracket, and when the vehicle-mounted display screen is mounted on the screen bracket through the screen mounting fitting, the display side of the vehicle-mounted display screen is exposed through the exposure opening;

[0010] The screen bracket has a first working position and a second working position during the rotation process, and when the screen bracket rotates to the first working position, the screen bracket drives the vehicle-mounted display screen to be stored in the accommodating cavity, and when the screen bracket rotates to the second working position, the screen bracket drives one side of the vehicle-mounted display screen to extend out of the exposed opening.

[0011] By adopting the above technical solution, the user can operate the vehicle display screen installation mechanism to rotate the screen bracket from the first working position to the second working position. At this time, one side of the vehicle display screen installed on the screen bracket extends out of the exposed opening, which is convenient for the user to take the vehicle display screen, thereby improving the user's use experience;

[0012] The user can install the vehicle-mounted display screen on the screen bracket by relying on the screen installation fitting, and then operate the vehicle-mounted display screen installation mechanism to rotate the screen bracket from the second working position to the first working position. At this time, the vehicle-mounted display screen installed on the screen bracket is stored in the accommodating cavity, so that the vehicle-mounted display screen can also be fixedly installed, and the vehicle-mounted display screen is more beautiful after installation, ensuring the neatness of the interior of the vehicle;

[0013] In the above technical solution, the screen bracket is switched between the first working position and the second working position by rotation, which can save the space occupied by the vehicle-mounted display screen installation mechanism.

[0014] Furthermore, the screen installation fitting is provided with a first screen locking structure, and correspondingly, the screen bracket is provided with a second screen locking structure capable of locking and cooperating with the first screen locking structure;

[0015] When the screen mounting fitting is installed to the screen bracket and the screen bracket is rotated to the first working position, the first screen locking structure and the second screen locking structure are locked and matched; when the screen mounting fitting is installed to the screen bracket and the screen bracket is rotated to the second working position, the first screen locking structure and the second screen locking structure are unlocked.

[0016] By adopting the above technical solution, when the screen bracket is located at the first working position, the first screen locking structure and the second screen locking structure are locked and matched. At this time, the screen installation fitting can be stably and reliably installed on the screen bracket to prevent the screen installation fitting from accidentally falling off from the screen bracket, that is, the vehicle-mounted display screen can be stably and reliably fixed to prevent the vehicle-mounted display screen from accidentally falling off;

[0017] When the screen bracket is located at the second working position, the first screen locking structure and the second screen locking structure are unlocked, and at this time, the user can remove the screen installation fitting from the screen bracket, that is, the vehicle-mounted display screen can be removed;

[0018] The above technical solution makes the structure of the vehicle-mounted display screen installation mechanism more reasonable.

[0019] Further, the first screen locking structure includes a first buckling fitting portion and a second buckling fitting portion arranged on both sides of the screen mounting fitting; the second screen locking structure includes a first buckling fitting portion for buckling with the first buckling fitting portion, and a second buckling fitting portion for buckling with the second buckling fitting portion, and the second buckling fitting portion can be movably arranged in a direction close to and away from the first buckling fitting portion;

[0020] During the process of the screen bracket rotating from the second working position to the first working position, the screen bracket synchronously drives the second buckling portion to move, so that the distance from the second buckling portion to the first buckling portion matches the distance from the second buckling matching portion to the first buckling matching portion;

[0021] During the process of the screen bracket rotating from the first working position to the second working position, the screen bracket synchronously drives the second buckling portion to move in the reverse direction, so that the second buckling portion is separated from the second buckling matching portion.

[0022] By adopting the above technical solution, when the user wants to install the vehicle-mounted display screen on the vehicle-mounted display screen mounting mechanism, the user needs to firstly snap the first snap-fitting portion on the screen mounting fitting with the first snap-fitting portion on the screen bracket to achieve pre-installation, and then rotate the screen bracket from the second working position to the first working position. At this time, the second snap-fitting portion moves so that the distance from the second snap-fitting portion to the first snap-fitting portion matches the distance from the second snap-fitting portion to the first snap-fitting portion, that is, the second snap-fitting portion snaps with the second snap-fitting portion, thereby achieving locking cooperation between the first screen locking structure and the second screen locking structure;

[0023] When the user wants to remove the vehicle-mounted display screen from the vehicle-mounted display screen mounting mechanism, the user needs to rotate the screen bracket from the first working position to the second working position. At this time, the second buckling portion moves in the reverse direction, so that the second buckling portion is separated from the second buckling matching portion, thereby realizing the unlocking of the first screen locking structure and the second screen locking structure;

[0024] The above technical solution makes the first screen lock structure and the second screen lock structure more reasonable, simple in structure and reliable.

[0025] Further, in some embodiments, the second snap-fitting portion moves close to the first snap-fitting portion, so that the distance from the second snap-fitting portion to the first snap-fitting portion matches the distance from the second snap-fitting portion to the first snap-fitting portion, and correspondingly, the second snap-fitting portion moves away from the first snap-fitting portion, so that the second snap-fitting portion is separated from the second snap-fitting portion; the first snap-fitting portion includes a first hook bent and extended toward the second snap-fitting portion, and the second snap-fitting portion includes a second hook bent and extended toward the first snap-fitting portion, and correspondingly, the first snap-fitting portion includes a first buckle groove extending toward the second snap-fitting portion for the first buckle hook to enter and exit, and the second snap-fitting portion includes a second buckle groove extending toward the first snap-fitting portion for the second buckle hook to enter and exit;

[0026] In some embodiments, the second snap-fitting portion moves away from the first snap-fitting portion so that the distance from the second snap-fitting portion to the first snap-fitting portion matches the distance from the second snap-fitting portion to the first snap-fitting portion, and correspondingly, the second snap-fitting portion moves close to the first snap-fitting portion so that the second snap-fitting portion is separated from the second snap-fitting portion; the first snap-fitting portion includes a first hook bent and extended to the opposite side of the second snap-fitting portion, and the second snap-fitting portion includes a second hook bent and extended to the opposite side of the first snap-fitting portion, and correspondingly, the first snap-fitting portion includes a first buckle groove extending to the opposite side of the second snap-fitting portion for the first buckle hook to enter and exit, and the second snap-fitting portion includes a second buckle groove extending to the opposite side of the first snap-fitting portion for the second buckle hook to enter and exit.

[0027] By adopting the above technical solution, the first buckling portion, the first buckling matching portion, the second buckling portion and the second buckling matching portion are more reasonable, and the structure is simple and reliable.

[0028] Further, the screen bracket has a first mounting mating surface formed on one side facing the screen mounting mating piece when the screen mounting mating piece is mounted thereon, and a first mounting opposite surface opposite to the first mounting mating surface, the first mounting opposite surface protrudes away from the first mounting mating surface on one side of the rotation axis of the screen bracket to form a first driving rod, one end of the first driving rod away from the first mounting opposite surface is rotatably connected to one end of a second driving rod, and the other end of the second driving rod extends toward the first mounting mating surface and is provided with the second buckling portion;

[0029] A guide portion is provided on the second driving rod, and a guide surface is provided on one side of the guide portion of the shell, and the guide surface extends along a direction close to and away from the exposed opening, and the guide surface includes a first guide surface close to the exposed opening, a second guide surface away from the exposed opening, and a transition guide surface for smoothly transitioning and connecting the first guide surface and the second guide surface; in the direction from the second buckling portion to the first buckling portion, the distance from the first guide surface to the first buckling portion is not equal to the distance from the second guide surface to the first buckling portion, and the guide portion always has a tendency to fit with the guide surface.

[0030] By adopting the above technical solution, when the screen bracket is rotated and switched between the first working position and the second working position, since the first driving rod is arranged on one side of the rotation axis of the screen bracket, the screen bracket will drive the end of the first driving rod connected to the second driving rod to approach and move away from the exposure opening during the rotation process, thereby driving the end of the second driving rod connected to the first driving rod to approach and move away from the exposure opening, that is, the second driving rod moves as a whole; during the overall movement of the second driving rod, due to the cooperation restriction of the guide portion and the guide surface, the second driving rod will move in the direction of approaching and moving away from the first buckle portion to realize the movement of the second buckle portion;

[0031] Specifically, when the second buckling portion moves close to the first buckling portion so that the distance from the second buckling portion to the first buckling portion matches the distance from the second buckling matching portion to the first buckling matching portion, the first guide surface is farther away from the first buckling portion than the second guide surface; when the second buckling portion moves away from the first buckling portion so that the distance from the second buckling portion to the first buckling portion matches the distance from the second buckling matching portion to the first buckling matching portion, the first guide surface is closer to the first buckling portion than the second guide surface;

[0032] The guide portion is located above the guide surface, so that the guide portion has a tendency to fit the guide surface by relying on its own gravity; of course, in some embodiments, a spring or the like may be provided to achieve this.

[0033] Furthermore, the shell is provided with a driving mating hole connected with the accommodating cavity on the side opposite to the exposed opening, and one end of the first driving rod away from the first mounting mating surface passes through the driving mating hole and is located on the outside of the shell, and a limiting protrusion is provided on the first side surface of the first driving rod, and the distance from the end of the limiting protrusion away from the first side surface to the first side surface is greater than the distance from the side of the driving mating hole facing the first side surface to the first side surface, and when the screen bracket is rotated to the first working position, the limiting protrusion and the driving mating hole are arranged at a distance in a direction close to and away from the exposed opening; when the screen bracket is rotated to the second working position, the limiting protrusion abuts against the edge of the driving mating hole.

[0034] By adopting the above technical solution, the setting of the limiting protrusion can limit the rotation range of the screen bracket; specifically, the oppositely arranged side surfaces in the first driving rod are formed as the first side surfaces, that is, the oppositely arranged side surfaces of the first driving rod are all provided with the limiting protrusions; a limiting rod is provided on the first driving rod, and the limiting rod passes through the first driving rod, and both ends of the limiting rod protrude from the first driving rod to form the limiting protrusions.

[0035] Further, when the screen mounting fitting is installed, the side of the screen bracket facing the screen mounting fitting is formed as a first mounting fitting surface, and when the screen mounting fitting is installed to the screen bracket, the side facing the screen bracket is formed as a second mounting fitting surface;

[0036] The first hook comprises a first hook body arranged on the screen bracket, one end of the first hook body extends out of the first mounting mating surface and is provided with a first hook portion capable of entering and exiting the first buckle slot; the second hook comprises a second hook body movably arranged on the screen bracket, one end of the second hook body extends out of the first mounting mating surface and is provided with a second hook portion capable of entering and exiting the second buckle slot;

[0037] The second mounting mating surface is recessed at a position corresponding to the first buckle hook to form a first buckle fitting groove, and is recessed at a position corresponding to the second buckle hook to form a second buckle fitting groove, the first buckle groove is arranged on a side wall of the first buckle fitting groove, the second buckle groove is arranged on a side wall of the second buckle fitting groove, and the distance between the first buckle groove and the second mounting mating surface matches the distance between the first buckle hook portion and the first mounting mating surface, and the distance between the second buckle groove and the second mounting mating surface matches the distance between the second buckle hook portion and the second mounting mating surface;

[0038] Specifically, when the first hook portion bends and extends away from the second hook side and the second hook portion bends and extends away from the first hook side, the first buckle groove is arranged on the side wall of the first snap-fit ​​groove away from the second snap-fit ​​groove, and the second buckle groove is arranged on the side wall of the second snap-fit ​​groove away from the first snap-fit ​​groove; when the first hook portion bends and extends toward the second hook side and the second hook portion bends and extends toward the first hook side, the first buckle groove is arranged on the side wall of the first snap-fit ​​groove close to the second snap-fit ​​groove, and the second buckle groove is arranged on the side wall of the second snap-fit ​​groove close to the first snap-fit ​​groove.

[0039] By adopting the above technical solution, the arrangement of the first hook, the first groove, the second hook and the second groove is more reasonable. When the screen mounting fitting is installed on the screen bracket, the first hook is located in the first buckle fitting groove, the first hook part extends into the first buckle groove, the second hook is located in the second buckle fitting groove, and the second hook part extends into the second buckle groove, so that the structure can be hidden to ensure the beauty and neatness after installation.

[0040] Furthermore, the screen bracket is provided with a first magnetic component; the screen installation matching component is provided with a second magnetic component that can be magnetically matched with the first magnetic component.

[0041] By adopting the above technical solution, when the vehicle-mounted display screen is installed on the screen bracket, the first magnetic component can be magnetically matched with the second magnetic component, so that the screen installation matching component can be installed on the screen bracket more stably and reliably; and when the screen bracket is in the second working position, the screen installation matching component can still be stably and reliably pre-installed on the screen bracket; specifically, the first magnetic component is a magnet, and the screen installation matching component is formed of a material that can be magnetically attracted by a magnet to form the second magnetic component.

[0042] Furthermore, when the screen mounting mating piece is installed, the side of the screen bracket facing the screen mounting mating piece forms a first mounting mating surface, and when the screen mounting mating piece is installed to the screen bracket, the side facing the screen bracket forms a second mounting mating surface; the screen bracket is provided with a first electrical connector, and the screen bracket is provided with a first electrical connection mating hole on the first mounting mating surface for exposing the contact portion of the first electrical connector, the vehicle-mounted display screen is provided with a second electrical connector capable of being electrically connected and mated with the first electrical connector, and the screen mounting mating piece is provided with a second electrical connection mating hole for exposing the contact portion of the second electrical connector.

[0043] By adopting the above technical solution, when the vehicle-mounted display screen is mounted on the screen bracket, the contact portion of the first electrical connector can be electrically connected to the contact portion of the second electrical connector, so that the screen bracket can charge and supply power to the vehicle-mounted display screen and / or realize signal transmission between the screen bracket and the vehicle-mounted display screen;

[0044] When signal transmission can be carried out between the first point connector and the second electrical connector, the vehicle display screen communicates with the vehicle through wireless technologies such as Bluetooth and WiFi when it is removed from the vehicle display screen mounting mechanism, and the vehicle display screen communicates with the vehicle through contact communication between the second electrical connector and the first electrical connector when it is installed on the vehicle display screen mounting mechanism.

[0045] Further, it includes a locking structure for locking the screen bracket in the first working position;

[0046] The locking structure comprises a locking tongue arranged on the housing, one end of the locking tongue facing the screen bracket is formed as a locking portion, the locking tongue can move along the approach to and away from the screen bracket, a locking matching portion matching the locking portion is arranged on the screen bracket, and the locking portion and the locking matching portion are locked and matched when they are approaching each other, and unlocked when they are away from each other;

[0047] Specifically, one of the locking portion and the locking matching portion is configured as a locking protrusion, and the other of the locking portion and the locking matching portion is configured as a locking groove matching the locking protrusion; preferably, the locking portion is configured as a locking protrusion, and correspondingly, the locking matching portion is configured as the locking groove.

[0048] With the above technical solution, when the user rotates the screen bracket from the second working position to the first working position, the locking structure locks the screen bracket, that is, the locking tongue moves toward the side close to the screen bracket so that the locking protrusion is inserted into the locking groove. At this time, the screen bracket is maintained in the first working position to prevent it from accidentally rotating to the second working position, thereby ensuring the safety and stability of the mechanism;

[0049] When the user operates the locking structure, the locking tongue moves away from the screen bracket so that the locking protrusion disengages from the locking groove. At this time, the locking structure releases the lock on the screen bracket, and the screen bracket is allowed to rotate from the first working position to the second working position.

[0050] Furthermore, the locking structure includes a locking reset member, and the locking reset member acts on the locking tongue so that the locking tongue always moves toward the side of the screen bracket.

[0051] By adopting the above technical scheme, the structure is more reasonable. The locking reset member can realize automatic reset of the locking tongue when the locking tongue is away from the screen bracket, and ensure stable and reliable locking when the locking tongue is close to the screen bracket to lock the screen bracket. Specifically, the locking reset member adopts a spring, and its two ends are respectively against the locking tongue and the shell.

[0052] Furthermore, the locking structure also includes an operating member for driving the locking tongue to move away from the screen bracket side, the operating member can move relative to the shell along a direction approaching and away from the locking tongue, and the moving direction of the operating member is set at an angle to the moving direction of the locking tongue, and a guiding slope is provided at one end of the operating member facing the locking tongue, and correspondingly, a matching slope matching the guiding slope is provided on the locking tongue, and the matching slope is located on the side of the guiding slope away from the screen bracket, and along the direction of the operating member approaching the locking tongue, the guiding slope gradually inclines toward the screen bracket side, and the matching slope gradually inclines toward the screen bracket side.

[0053] By adopting the above technical solution, the setting of the operating piece is convenient for the user to operate the locking tongue. When the user presses the operating piece, the operating piece moves toward the locking tongue side, and under the action of the guiding bevel and the matching bevel, the locking tongue moves away from the screen bracket side; specifically, the locking tongue is provided with a locking tongue matching hole, and a locking tongue matching block is provided on the side of the locking tongue matching hole away from the screen bracket, and the matching bevel is provided on the locking tongue matching block.

[0054] Furthermore, the locking structure further comprises an operation restoring member, wherein the operation restoring member acts on the operating member so that the operating member always moves in a direction away from the locking tongue.

[0055] The above technical solution is adopted to realize the resetting of the operating member; specifically, the operating resetting member adopts a spring.

[0056] Furthermore, the vehicle-mounted display screen mounting mechanism includes a driving structure, which acts on the screen bracket to make the screen bracket move toward the second working position side; the driving structure includes a driving sliding member and a driving elastic member, and the driving sliding member can be movably arranged along a direction close to and away from the exposure opening, and the driving elastic member acts on the driving sliding member to make the driving sliding member slide toward the exposure opening. The driving connecting end of the driving sliding member facing the exposure opening is connected to the screen bracket, and the driving connecting end can rotate and slide relative to the screen bracket, and the driving connecting end is arranged at an angle relative to the sliding direction of the screen bracket and the moving direction of the driving sliding member.

[0057] With the above technical solution, the setting of the driving structure can automatically drive the screen bracket to rotate from the first working position to the second working position when the screen bracket is allowed to rotate to the second working position, so as to facilitate the actual use of the user;

[0058] Specifically, when the screen bracket is allowed to rotate to the second working position, the driving elastic member acts on the driving sliding member to move toward the exposed opening side, the driving sliding member acts on the screen bracket to rotate it, and the driving connection end is connected to the screen bracket by sliding and rotating, thereby ensuring the smooth operation of the mechanism;

[0059] When the user rotates the screen bracket to the first working position, the screen bracket drives the driving sliding member to slide in the opposite direction and compresses the driving elastic member to prepare for the next pop-up;

[0060] The screen bracket is provided with a driving connection protrusion, and the driving connection protrusion is provided with a driving connection sliding groove, and the driving connection end is provided with a driving connection sliding block that can slide and rotate in the driving connection sliding groove.

[0061] Furthermore, the driving structure includes a driving housing, which is installed in the accommodating cavity, and the driving sliding member and the driving elastic member are arranged in the driving housing. The driving elastic member adopts a spring, and its two ends respectively abut against the driving sliding member and the driving housing.

[0062] The adoption of the above technical solution makes the driving structure more reasonable.

[0063] Furthermore, the vehicle-mounted display screen mounting mechanism includes a damping structure, which includes a damper and a damping rack. The damping rack is arranged on the driving sliding member, and the damping rack extends along the moving direction of the driving sliding member. The damping gear on the damper is meshed with the damping rack.

[0064] By adopting the above technical solution, the setting of the damping structure can make the screen bracket more stable during rotation, avoiding the screen bracket from rotating violently and quickly under the action of the driving structure, which can effectively extend the service life of the product and provide a better user experience.

[0065] Furthermore, the lower side of the screen bracket is rotatably arranged with respect to the accommodating cavity.

[0066] By adopting the above technical solution, the arrangement of the screen bracket is more reasonable, and when the screen bracket is in the second working position, it is convenient for the user to take the vehicle-mounted display screen.

[0067] A vehicle-mounted display device comprises a vehicle-mounted display screen and the above-mentioned vehicle-mounted display screen mounting mechanism.

[0068] By adopting the above technical solution, the vehicle-mounted display screen can be removed from the vehicle-mounted display screen mounting mechanism and used separately, and can also be installed on the vehicle-mounted display screen mounting mechanism, thereby increasing the user experience; and the vehicle-mounted display device can effectively reduce the space it occupies, thereby facilitating actual design and installation planning.

[0069] A car comprises the above-mentioned on-vehicle display device.

[0070] By adopting the above technical solution, the vehicle-mounted display screen can be removed from the vehicle-mounted display screen mounting mechanism and used separately, and can also be installed on the vehicle-mounted display screen mounting mechanism, thereby increasing the user experience; and the vehicle-mounted display device can effectively reduce the space it occupies, thereby facilitating actual design and installation planning.

[0071] Compared with the prior art, the present invention has the following beneficial effects:

[0072] (1) The vehicle display screen installation mechanism of the present invention, through the rotation setting of the screen bracket, makes the interior of the vehicle neat when the vehicle display screen is stored in the accommodating cavity, and makes it convenient for users to take the vehicle display screen when the opening on one side of the vehicle display screen is extended out; and it effectively reduces the occupied space, which is convenient for actual design and installation planning.

[0073] (2) The vehicle-mounted display screen installation mechanism of the present invention is provided with a first screen locking structure and a second screen locking structure, which can lock the vehicle-mounted display screen for a more stable installation to avoid accidental falling off when the screen bracket is rotated to the first working position; and can unlock the vehicle-mounted display screen for the user to take when the screen bracket is rotated to the second working position; and the first screen locking structure and the second screen locking structure are reasonably arranged in structure.

[0074] (3) The vehicle display screen installation mechanism, vehicle display device and automobile of the present invention have reasonable structural arrangements. BRIEF DESCRIPTION OF THE DRAWINGS

[0075] 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. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0076] Figure 1 It is a schematic diagram of the three-dimensional structure of the vehicle-mounted display device of the present invention (the screen bracket is in the first working position);

[0077] Figure 2 It is a schematic diagram of the three-dimensional structure of the vehicle-mounted display device of the present invention (the screen bracket is in the second working position);

[0078] Figure 3 It is a rear view structural schematic diagram of the vehicle-mounted display device in the invention;

[0079] Figure 4 It is a structural schematic diagram of the vehicle-mounted display screen and the screen installation matching part in the present invention;

[0080] Figure 5 It is a schematic diagram of the exploded structure of the vehicle-mounted display device of the present invention;

[0081] Figure 6 is a schematic cross-sectional structural diagram of the vehicle-mounted display device of the present invention;

[0082] Figure 7 for Figure 6 The enlarged view of point A in the middle;

[0083] Figure 8 for Figure 6 The enlarged view of point B in the middle;

[0084] Fig. 9 It is a schematic diagram of the cooperation between the guide part and the guide surface in the invention;

[0085] Fig.10 It is a structural schematic diagram of the locking structure in the invention;

[0086] Fig.11 It is a structural schematic diagram of the driving structure and the damping structure in the invention;

[0087] The names of the components corresponding to the reference numerals in the figure are: 1. Shell; 101. Accommodating cavity; 102. Exposure opening; 103. Guide surface; 1031. First guide surface; 1032. Second guide surface; 1033. Transition guide surface; 104. Drive matching hole; 2. Screen bracket; 201. First installation matching surface; 202. First installation opposite surface; 203. First drive rod; 2031. First side surface; 2032. Limiting protrusion; 2033. Limiting rod; 204. First electrical connection matching hole; 205. Locking mating part; 206, driving connection protrusion; 2061, driving connection slide groove; 3, screen installation mating part; 301, second installation mating surface; 302, first snap-fitting mating groove; 303, second snap-fitting mating groove; 304, second electrical connection mating hole; 4, first screen locking structure; 401, first snap-fitting part; 4011, first snap-fitting groove; 402, second snap-fitting part; 4021, second snap-fitting groove; 5, second screen locking structure; 501, first snap-fitting part; 5011, first buckle; 5011a, first buckle Body; 5011b, first hook portion; 502, second buckle portion; 5021, second hook; 5021a, second hook body; 5021b, second hook portion; 6, second drive rod; 601, guide portion; 7, first magnetic member; 8, second magnetic member; 9, first electrical connector; 10, locking structure; 1001, lock tongue; 10011, locking portion; 10012, matching slope; 10013, lock tongue matching hole; 10014, lock tongue matching block; 1002, lock reset member; 1003, operation Part; 10031, guide ramp; 1004, operation reset part; 11, locking protrusion; 12, locking groove; 13, driving structure; 1301, driving sliding part; 13011, driving connection end; 13012, driving connection slider; 1302, driving elastic part; 1303, driving housing; 14, damping structure; 1401, damper; 14011, damping gear; 1402, damping rack; 100, vehicle-mounted display screen; 100-1, second electrical connector; 200, vehicle-mounted display screen mounting mechanism. DETAILED DESCRIPTION

[0088] The present application is described in detail below with reference to the accompanying drawings and specific embodiments.

[0089] The following describes the implementation methods of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The present application can also be implemented or applied through other different specific implementation methods, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, in the absence of conflict, the following embodiments and the features in the embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work belong to the scope of protection of the present application.

[0090] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on the present application, it should be understood by those skilled in the art that an aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspect described herein can be used to implement the device and / or practice the method. In addition, other structures and / or functionalities other than one or more of the aspects described herein can be used to implement this device and / or practice this method.

[0091] It should also be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The drawings only show components related to the present application rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0092] Additionally, in the following description, specific details are provided to facilitate a thorough understanding of the examples. However, it will be understood by those skilled in the art that the examples can be practiced without these specific details.

[0093] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0094] The technical solutions provided by various embodiments of the present application are described below in conjunction with the accompanying drawings.

[0095] See also Figures 1 to 11 The present invention provides a vehicle display screen installation mechanism 200, which is used to install a vehicle display screen 100, comprising:

[0096] A housing 1 is provided with a receiving cavity 101 therein, and a front end of the housing 1 is provided with an exposure opening 102 communicating with the receiving cavity 101;

[0097] A screen bracket 2, which is rotatably arranged in the accommodating cavity 101;

[0098] and a screen mounting fitting, which is used to be connected to the vehicle-mounted display screen 100 or to form a housing 1 of the vehicle-mounted display screen 100, wherein the screen mounting fitting is detachably connected to the screen bracket 2, and when the vehicle-mounted display screen 100 is mounted on the screen bracket 2 through the screen mounting fitting, the display side of the vehicle-mounted display screen 100 is exposed through the exposure opening 102;

[0099] The screen bracket 2 has a first working position and a second working position during the rotation process, and when the screen bracket 2 rotates to the first working position, the screen bracket 2 drives the vehicle display screen 100 to be stored in the accommodating cavity 101, and when the screen bracket 2 rotates to the second working position, the screen bracket 2 drives one side of the vehicle display screen 100 to extend out of the exposed opening 102.

[0100] With the above technical solution, the user can operate the vehicle display screen installation mechanism 200 to rotate the screen bracket 2 from the first working position to the second working position. At this time, one side of the vehicle display screen 100 installed on the screen bracket 2 extends out of the exposed opening 102, which is convenient for the user to take the vehicle display screen 100, thereby improving the user's use experience.

[0101] The user can install the vehicle display screen 100 on the screen bracket 2 by means of the screen installation fitting, and then operate the vehicle display screen installation mechanism 200 to rotate the screen bracket 2 from the second working position to the first working position. At this time, the vehicle display screen 100 installed on the screen bracket 2 is stored in the accommodating cavity 101, so that the vehicle display screen 100 can also be fixedly installed, and the vehicle display screen 100 is more beautiful after installation, ensuring the cleanliness of the interior of the vehicle;

[0102] In the above technical solution, the screen bracket 2 is switched between the first working position and the second working position by rotation, which can save the space occupied by the vehicle display screen installation mechanism 200.

[0103] Furthermore, the screen installation fitting is provided with a first screen locking structure 4, and correspondingly, the screen bracket 2 is provided with a second screen locking structure 5 capable of locking and cooperating with the first screen locking structure 4;

[0104] When the screen mounting fitting is installed to the screen bracket 2 and the screen bracket 2 is rotated to the first working position, the first screen locking structure 4 and the second screen locking structure 5 are locked and matched; when the screen mounting fitting is installed to the screen bracket 2 and the screen bracket 2 is rotated to the second working position, the first screen locking structure 4 and the second screen locking structure 5 are unlocked.

[0105] By adopting the above technical solution, when the screen bracket 2 is located at the first working position, the first screen locking structure 4 and the second screen locking structure 5 are locked and matched. At this time, the screen installation fitting can be stably and reliably installed on the screen bracket 2, and the screen installation fitting can be prevented from accidentally falling off from the screen bracket 2, that is, the vehicle-mounted display screen 100 can be stably and reliably fixed, and the vehicle-mounted display screen 100 can be prevented from accidentally falling off;

[0106] When the screen bracket 2 is located at the second working position, the first screen locking structure 4 and the second screen locking structure 5 are unlocked, and at this time, the user can remove the screen installation fitting from the screen bracket 2, that is, the vehicle-mounted display screen 100 can be removed;

[0107] The above technical solution makes the structure of the vehicle-mounted display screen installation mechanism 200 more reasonable.

[0108] See also Figures 3 to 9 Further, the first screen locking structure 4 includes a first snap-fitting portion 401 and a second snap-fitting portion 402 arranged on both sides of the screen installation fitting; the second screen locking structure 5 includes a first snap-fitting portion 501 for snap-fitting with the first snap-fitting portion 401, and a second snap-fitting portion 502 for snap-fitting with the second snap-fitting portion 402, and the second snap-fitting portion 502 can be movably arranged in a direction close to and away from the first snap-fitting portion 501;

[0109] When the screen bracket 2 rotates from the second working position to the first working position, the screen bracket 2 synchronously drives the second buckling portion 502 to move, so that the distance from the second buckling portion 502 to the first buckling portion 501 matches the distance from the second buckling fitting portion 402 to the first buckling fitting portion 401;

[0110] During the process of the screen bracket 2 rotating from the first working position to the second working position, the screen bracket 2 synchronously drives the second buckling portion 502 to move in the reverse direction, so that the second buckling portion 502 is separated from the second buckling matching portion 402 .

[0111] By adopting the above technical solution, when the user wants to install the vehicle-mounted display screen 100 on the vehicle-mounted display screen mounting mechanism 200, the user needs to firstly snap the first snap-fitting portion 401 on the screen mounting fitting with the first snap-fitting portion 501 on the screen bracket 2 to realize pre-installation, and then rotate the screen bracket 2 from the second working position to the first working position. At this time, the second snap-fitting portion 502 moves, so that the distance from the second snap-fitting portion 502 to the first snap-fitting portion 501 matches the distance from the second snap-fitting portion 402 to the first snap-fitting portion 401, that is, the second snap-fitting portion 502 snaps with the second snap-fitting portion 402, thereby realizing the locking fit of the first screen locking structure 4 and the second screen locking structure 5;

[0112] When the user wants to remove the vehicle-mounted display screen 100 from the vehicle-mounted display screen mounting mechanism 200, the user needs to rotate the screen bracket 2 from the first working position to the second working position. At this time, the second buckling portion 502 moves in the reverse direction, so that the second buckling portion 502 is separated from the second buckling matching portion 402, thereby realizing the unlocking of the first screen locking structure 4 and the second screen locking structure 5;

[0113] The above technical solution makes the first screen lock structure 4 and the second screen lock structure 5 more reasonable, simple in structure and reliable.

[0114] Further, in some embodiments, the second snap-fitting portion 502 moves close to the first snap-fitting portion 501, so that the distance from the second snap-fitting portion 502 to the first snap-fitting portion 501 matches the distance from the second snap-fitting portion 402 to the first snap-fitting portion 401, and correspondingly, the second snap-fitting portion 502 moves away from the first snap-fitting portion 501, so that the second snap-fitting portion 502 is separated from the second snap-fitting portion 402; the first snap-fitting portion 501 includes a first hook 5011 bent and extended toward the side of the second snap-fitting portion 502, and the second snap-fitting portion 502 includes a second hook 5021 bent and extended toward the side of the first snap-fitting portion 501, and correspondingly, the first snap-fitting portion 401 includes a first buckle groove 4011 extending toward the side of the second snap-fitting portion 402 for the first buckle hook 5011 to enter and exit, and the second snap-fitting portion 402 includes a second buckle groove 4021 extending toward the side of the first snap-fitting portion 401 for the second buckle hook 5021 to enter and exit;

[0115] In some embodiments, the second snap-fitting portion 502 moves away from the first snap-fitting portion 501, so that the distance from the second snap-fitting portion 502 to the first snap-fitting portion 501 matches the distance from the second snap-fitting portion 402 to the first snap-fitting portion 401. Correspondingly, the second snap-fitting portion 502 moves close to the first snap-fitting portion 501, so that the second snap-fitting portion 502 is separated from the second snap-fitting portion 402. The first snap-fitting portion 501 includes a first hook 5011 bent and extended to the opposite side of the second snap-fitting portion 502, and the second snap-fitting portion 502 includes a second hook 5021 bent and extended to the opposite side of the first snap-fitting portion 501. Correspondingly, the first snap-fitting portion 401 includes a first buckle groove 4011 extending to the opposite side of the second snap-fitting portion 402 for the first buckle hook 5011 to enter and exit, and the second snap-fitting portion 402 includes a second buckle groove 4021 extending to the opposite side of the first snap-fitting portion 401 for the second buckle hook 5021 to enter and exit.

[0116] By adopting the above technical solution, the first buckling portion 501, the first buckling fitting portion 401, the second buckling portion 502 and the second buckling fitting portion 402 are more reasonable, simple in structure and reliable.

[0117] Further, the screen bracket 2 has a first mounting mating surface 201 formed on one side facing the screen mounting mating piece when the screen mounting mating piece is mounted thereon, and a first mounting opposite surface 202 opposite to the first mounting mating surface 201, the first mounting opposite surface 202 protrudes away from the first mounting mating surface 201 on one side of the rotation axis of the screen bracket 2 to form a first driving rod 203, one end of the first driving rod 203 away from the first mounting opposite surface 202 is rotatably connected to one end of the second driving rod 6, and the other end of the second driving rod 6 extends toward the first mounting mating surface 201 and is provided with the second buckling portion 502;

[0118] A guide portion 601 is provided on the second driving rod 6, and a guide surface 103 is provided on one side of the guide portion 601 of the shell 1, and the guide surface 103 is extended in a direction close to and away from the exposure opening 102, and the guide surface 103 includes a first guide surface 1031 close to the exposure opening 102, a second guide surface 1032 away from the exposure opening 102, and a transition guide surface 1033 for smoothly transitioning the first guide surface 1031 and the second guide surface 1032; in the direction from the second buckling portion 502 to the first buckling portion, the distance from the first guide surface 1031 to the first buckling portion is not equal to the distance from the second guide surface 1032 to the first buckling portion, and the guide portion 601 always has a tendency to fit with the guide surface 103.

[0119] By adopting the above technical solution, when the screen bracket 2 is rotated and switched between the first working position and the second working position, since the first driving rod 203 is arranged on one side of the rotation axis of the screen bracket 2, the screen bracket 2 will drive the end of the first driving rod 203 connected to the second driving rod 6 to move closer to and away from the exposure opening 102 during the rotation process, thereby driving the end of the second driving rod 6 connected to the first driving rod 203 to move closer to and away from the exposure opening 102, that is, the second driving rod 6 moves as a whole; during the overall movement of the second driving rod 6, due to the cooperation restriction of the guide portion 601 and the guide surface 103, the second driving rod 6 will move in the direction of approaching and moving away from the first buckle portion to realize the movement of the second buckle portion;

[0120] Specifically, when the second buckling portion 502 moves close to the first buckling portion 501, so that the distance from the second buckling portion 502 to the first buckling portion 501 matches the distance from the second buckling matching portion 402 to the first buckling matching portion 401, the first guide surface 1031 is farther away from the first buckling portion relative to the second guide surface 1032; when the second buckling portion 502 moves away from the first buckling portion 501, so that the distance from the second buckling portion 502 to the first buckling portion 501 matches the distance from the second buckling matching portion 402 to the first buckling matching portion 401, the first guide surface 1031 is closer to the first buckling portion relative to the second guide surface 1032;

[0121] The guide portion 601 is located above the guide surface 103, so that the guide portion 601 has a tendency to fit the guide surface 103 by relying on its own gravity; of course, in some embodiments, a spring or the like may be provided to achieve this.

[0122] Furthermore, the shell 1 is provided with a driving mating hole 104 connected with the accommodating cavity 101 on the side opposite to the exposed opening 102, and the end of the first driving rod 203 away from the first mounting mating surface 201 passes through the driving mating hole 104 and is located on the outside of the shell 1, and the first side 2031 of the first driving rod 203 is provided with a limiting protrusion 2032, and the distance from the end of the limiting protrusion 2032 away from the first side 2031 to the first side 2031 is greater than the distance from the side of the driving mating hole 104 facing the first side 2031 to the first side 2031, and when the screen bracket 2 is rotated to the first working position, the limiting protrusion 2032 and the driving mating hole 104 are set at a distance in the direction close to and away from the exposed opening 102; when the screen bracket 2 is rotated to the second working position, the limiting protrusion 2032 abuts against the edge of the driving mating hole 104.

[0123] By adopting the above technical scheme, the setting of the limiting protrusion 2032 can limit the rotation range of the screen bracket 2; specifically, the oppositely arranged side surfaces in the first driving rod 203 are formed as the first side surfaces 2031, that is, the oppositely arranged side surfaces of the first driving rod 203 are all provided with the limiting protrusion 2032; a limiting rod 2033 is provided on the first driving rod 203, and the limiting rod 2033 passes through the first driving rod 203, and the two ends of the limiting rod 2033 protrude from the first driving rod 203 to form the limiting protrusion 2032.

[0124] Further, when the screen mounting fitting is installed, the side of the screen bracket 2 facing the screen mounting fitting is formed as a first mounting fitting surface 201, and when the screen mounting fitting is installed to the screen bracket 2, the side facing the screen bracket 2 is formed as a second mounting fitting surface 301;

[0125] The first hook 5011 includes a first hook body 5011a disposed on the screen bracket 2, one end of the first hook body 5011a extends out of the first installation matching surface 201 and is provided with a first hook portion 5011b capable of entering and exiting the first buckle groove 4011; the second hook 5021 includes a second hook body 5021a movably disposed on the screen bracket 2, one end of the second hook body 5021a extends out of the first installation matching surface 201 and is provided with a second hook portion 5021b capable of entering and exiting the second buckle groove 4021;

[0126] The second mounting mating surface 301 is recessed at a position corresponding to the first buckle hook 5011 to form a first buckle fitting groove 302, and is recessed at a position corresponding to the second buckle hook 5021 to form a second buckle fitting groove 303. The first buckle groove 4011 is arranged on the side wall of the first buckle fitting groove 302, and the second buckle groove 4021 is arranged on the side wall of the second buckle fitting groove 303. The distance between the first buckle groove 4011 and the second mounting mating surface 301 matches the distance between the first buckle hook portion 5011b and the first mounting mating surface 201, and the distance between the second buckle groove 4021 and the second mounting mating surface 301 matches the distance between the second buckle hook portion 5021b and the second mounting mating surface 301.

[0127] Specifically, when the first hook portion 5011b bends and extends away from the second hook 5021 side and the second hook portion 5021b bends and extends away from the first hook 5011 side, the first buckle groove 4011 is arranged on the side wall of the first snap-fit ​​groove 302 away from the second snap-fit ​​groove 303, and the second buckle groove 4021 is arranged on the side wall of the second snap-fit ​​groove 303 away from the first snap-fit ​​groove 302; when the first hook portion 5011b bends and extends toward the second hook 5021 side and the second hook portion 5021b bends and extends toward the first hook 5011 side, the first buckle groove 4011 is arranged on the side wall of the first snap-fit ​​groove 302 close to the second snap-fit ​​groove 303, and the second buckle groove 4021 is arranged on the side wall of the second snap-fit ​​groove 303 close to the first snap-fit ​​groove 302.

[0128] By adopting the above technical scheme, the arrangement of the first hook 5011, the first groove 4011, the second hook 5021 and the second groove 4021 is more reasonable. When the screen mounting fitting is installed on the screen bracket 2, the first hook 5011 is located in the first snap-fit ​​groove 302, the first hook part 5011b extends into the first groove 4011, the second hook 5021 is located in the second snap-fit ​​groove 303, and the second hook part 5021b extends into the second groove 4021, so that the structure can be hidden to ensure the beauty and neatness after installation.

[0129] See also Figures 4 to 5 Furthermore, the screen bracket 2 is provided with a first magnetic component 7; the screen installation matching component is provided with a second magnetic component 8 that can be magnetically matched with the first magnetic component 7.

[0130] By adopting the above technical solution, when the vehicle-mounted display screen 100 is installed on the screen bracket 2, the first magnetic component 7 can be magnetically matched with the second magnetic component 8, so that the screen installation matching component can be installed on the screen bracket 2 more stably and reliably; and when the screen bracket 2 is in the second working position, the screen installation matching component can still be stably and reliably pre-installed on the screen bracket 2; specifically, the first magnetic component 7 is a magnet, and the screen installation matching component is formed of a material that can be magnetically attracted by a magnet to form the second magnetic component 8.

[0131] See also Figures 4 to 5 Furthermore, when the screen mounting fitting is installed, the side of the screen bracket 2 facing the screen mounting fitting is formed as a first mounting fitting surface 201, and when the screen mounting fitting is installed to the screen bracket 2, the side facing the screen bracket 2 is formed as a second mounting fitting surface 301; the screen bracket 2 is provided with a first electrical connector 9, and the screen bracket 2 is provided with a first electrical connection fitting hole 204 on the first mounting fitting surface 201 for exposing the contact part of the first electrical connector 9, and the vehicle-mounted display screen 100 is provided with a second electrical connector 100-1 that can be electrically connected and matched with the first electrical connector 9, and the screen mounting fitting is provided with a second electrical connection fitting hole 304 for exposing the contact part of the second electrical connector 100-1.

[0132] By adopting the above technical solution, when the vehicle-mounted display screen 100 is installed on the screen bracket 2, the contact portion of the first electrical connector 9 can be electrically connected to the contact portion of the second electrical connector 100-1, so that the screen bracket 2 can charge and supply power to the vehicle-mounted display screen 100 and / or realize signal transmission between the screen bracket 2 and the vehicle-mounted display screen 100;

[0133] When signal transmission can be carried out between the first point connector and the second electrical connector 100-1, the vehicle display screen 100 communicates with the car through wireless technologies such as Bluetooth and wifi when it is removed from the vehicle display screen mounting mechanism 200, and the vehicle display screen 100 communicates with the car through contact communication between the second electrical connector 100-1 and the first electrical connector 9 when it is installed on the vehicle display screen mounting mechanism 200.

[0134] See also Figure 6 , Fig.10 , further comprising a locking structure 10 for locking the screen bracket 2 in the first working position;

[0135] The locking structure 10 comprises a locking tongue 1001 arranged on the housing 1, and one end of the locking tongue 1001 facing the screen bracket 2 is formed as a locking portion 10011, and the locking tongue 1001 can move along the approach to and away from the screen bracket 2, and a locking matching portion 205 matching the locking portion 10011 is arranged on the screen bracket 2, and the locking portion 10011 and the locking matching portion 205 are locked and matched when they are approaching each other, and unlocked when they are away from each other;

[0136] Specifically, one of the locking portion 10011 and the locking matching portion 205 is configured as a locking protrusion 11, and the other of the locking portion 10011 and the locking matching portion 205 is configured as a locking groove 12 matching the locking protrusion 11; preferably, the locking portion 10011 is configured as the locking protrusion 11, and correspondingly, the locking matching portion 205 is configured as the locking groove 12.

[0137] With the above technical solution, when the user rotates the screen bracket 2 from the second working position to the first working position, the locking structure 10 locks the screen bracket 2, that is, the locking tongue 1001 moves toward the side close to the screen bracket 2 so that the locking protrusion 11 is inserted into the locking groove 12. At this time, the screen bracket 2 is maintained in the first working position to prevent it from accidentally rotating to the second working position, thereby ensuring the safety and stability of the mechanism;

[0138] When the user operates the locking structure 10, the locking tongue 1001 moves away from the screen bracket 2 so that the locking protrusion 11 disengages from the locking groove 12. At this time, the locking structure 10 releases the lock on the screen bracket 2, and the screen bracket 2 is allowed to rotate from the first working position to the second working position.

[0139] Furthermore, the locking structure 10 includes a locking reset member 1002 , and the locking reset member 1002 acts on the locking tongue 1001 so that the locking tongue 1001 always moves toward the side of the screen bracket 2 .

[0140] By adopting the above technical scheme, the structure is more reasonable. The locking reset member 1002 can realize automatic reset of the locking tongue 1001 when the locking tongue 1001 is away from the screen bracket 2, and ensure the stability and reliability of locking when the locking tongue 1001 is close to the screen bracket 2 to lock the screen bracket 2; specifically, the locking reset member 1002 adopts a spring, and its two ends are respectively against the locking tongue 1001 and the shell 1.

[0141] Furthermore, the locking structure 10 also includes an operating member 1003 for driving the locking tongue 1001 to move away from the screen bracket 2, the operating member 1003 can move relative to the shell 1 along a direction close to and away from the locking tongue 1001, and the movement direction of the operating member 1003 is set at an angle to the movement direction of the locking tongue 1001, and a guiding bevel 10031 is provided at one end of the operating member 1003 facing the locking tongue 1001, and correspondingly, a matching bevel 10012 matching with the guiding bevel 10031 is provided on the locking tongue 1001, and the matching bevel 10012 is located on the side of the guiding bevel 10031 away from the screen bracket 2, and along the direction of the operating member 1003 approaching the locking tongue 1001, the guiding bevel 10031 gradually tilts toward the screen bracket 2, and the matching bevel 10012 gradually tilts toward the screen bracket 2.

[0142] By adopting the above technical solution, the setting of the operating member 1003 is convenient for the user to operate the locking tongue 1001. When the user presses the operating member 1003, the operating member 1003 moves toward the locking tongue 1001 side, and under the action of the guiding bevel 10031 and the matching bevel 10012, the locking tongue 1001 moves away from the screen bracket 2; specifically, the locking tongue 1001 is provided with a locking tongue matching hole 10013, and a locking tongue matching block 10014 is provided on the side of the locking tongue matching hole 10013 away from the screen bracket 2, and the matching bevel 10012 is provided on the locking tongue matching block 10014.

[0143] Furthermore, the locking structure 10 further includes an operating reset member 1004 , and the operating reset member 1004 acts on the operating member 1003 so that the operating member 1003 always moves in a direction away from the locking tongue 1001 .

[0144] The above technical solution is adopted to realize the resetting of the operating member 1003; specifically, the operating resetting member 1004 adopts a spring.

[0145] See also Figure 6 , Fig.11Further, the vehicle-mounted display screen mounting mechanism 200 includes a driving structure 13, and the driving structure 13 acts on the screen bracket 2 to make the screen bracket 2 move toward the second working position side; the driving structure 13 includes a driving sliding member 1301 and a driving elastic member 1302, and the driving sliding member 1301 can be movably arranged along a direction close to and away from the exposure opening 102, and the driving elastic member 1302 acts on the driving sliding member 1301 to make the driving sliding member 1301 slide toward the exposure opening 102 side, and the driving connecting end 13011 of the driving sliding member 1301 facing the exposure opening 102 is connected to the screen bracket 2, and the driving connecting end 13011 can rotate and slide relative to the screen bracket 2, and the driving connecting end 13011 is arranged at an angle relative to the sliding direction of the screen bracket 2 and the moving direction of the driving sliding member 1301.

[0146] With the above technical solution, the setting of the driving structure 13 can automatically drive the screen bracket 2 to rotate from the first working position to the second working position when the screen bracket 2 is allowed to rotate to the second working position, so as to facilitate the actual use of the user;

[0147] Specifically, when the screen bracket 2 is allowed to rotate to the second working position, the driving elastic member 1302 acts on the driving sliding member 1301 to move toward the exposure opening 102, and the driving sliding member 1301 acts on the screen bracket 2 to rotate it, and the driving connection end 13011 is connected to the screen bracket 2 by sliding and rotating, so as to ensure the smooth operation of the mechanism;

[0148] When the user rotates the screen bracket 2 to the first working position, the screen bracket 2 drives the driving sliding member 1301 to slide in the opposite direction and compresses the driving elastic member 1302 to prepare for the next pop-up;

[0149] The screen bracket 2 is provided with a driving connection protrusion 206, and the driving connection protrusion 206 is provided with a driving connection groove 2061, and the driving connection end 13011 is provided with a driving connection slider 13012 which can slide and rotate in the driving connection groove 2061.

[0150] Furthermore, the driving structure 13 includes a driving shell 1303, which is installed in the accommodating cavity 101, and the driving sliding member 1301 and the driving elastic member 1302 are arranged in the driving shell 1303. The driving elastic member 1302 adopts a spring, and its two ends respectively abut against the driving sliding member 1301 and the driving shell 1303.

[0151] The adoption of the above technical solution makes the driving structure 13 more reasonable.

[0152] See also Figure 6 , Fig.11 Furthermore, the vehicle-mounted display screen mounting mechanism 200 includes a damping structure 14, and the damping structure 14 includes a damper 1401 and a damping rack 1402. The damping rack 1402 is arranged on the driving sliding member 1301, and the damping rack 1402 extends along the moving direction of the driving sliding member 1301, and the damping gear 14011 on the damper 1401 is engaged with the damping rack 1402.

[0153] By adopting the above technical solution, the setting of the damping structure 14 can make the screen bracket 2 more stable during rotation, avoiding the screen bracket 2 from rotating violently and quickly under the action of the driving structure 13, which can effectively extend the service life of the product and provide a better user experience.

[0154] Furthermore, the lower side of the screen bracket 2 is rotatably arranged with respect to the accommodating cavity 101 .

[0155] By adopting the above technical solution, the arrangement of the screen bracket 2 is more reasonable, and when the screen bracket 2 is in the second working position, it is convenient for the user to take the vehicle-mounted display screen 100 .

[0156] See also Figures 1 to 11 A vehicle-mounted display device includes a vehicle-mounted display screen 100 and the above-mentioned vehicle-mounted display screen mounting mechanism 200.

[0157] By adopting the above technical solution, the vehicle-mounted display screen 100 can be removed from the vehicle-mounted display screen mounting mechanism 200 for separate use, or can be installed on the vehicle-mounted display screen mounting mechanism 200, thereby increasing the user experience; and the vehicle-mounted display device can effectively reduce the space it occupies, thereby facilitating actual design and installation planning.

[0158] See also Figures 1 to 11 , a car, comprising the above-mentioned vehicle-mounted display device.

[0159] By adopting the above technical solution, the vehicle-mounted display screen 100 can be removed from the vehicle-mounted display screen mounting mechanism 200 for separate use, or can be installed on the vehicle-mounted display screen mounting mechanism 200, thereby increasing the user experience; and the vehicle-mounted display device can effectively reduce the space it occupies, thereby facilitating actual design and installation planning.

[0160] The same and similar parts between the various embodiments in this specification can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0161] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A vehicle display screen installation mechanism, used for installing a vehicle display screen (100), characterized in that: include: A shell (1), wherein a receiving cavity (101) is provided inside the shell, and a front end of the shell (1) is provided with an exposed opening (102) which is in communication with the receiving cavity (101); A screen bracket (2) rotatably disposed in the accommodating cavity (101); and a screen mounting fitting, which is used to be connected to the vehicle-mounted display screen (100) or to form a housing (1) of the vehicle-mounted display screen (100), wherein the screen mounting fitting is detachably connected to the screen bracket (2), and when the vehicle-mounted display screen (100) is mounted on the screen bracket (2) via the screen mounting fitting, the display side of the vehicle-mounted display screen (100) is exposed via the exposure opening (102); The screen bracket (2) has a first working position and a second working position during the rotation process, and when the screen bracket (2) is rotated to the first working position, the screen bracket (2) drives the vehicle-mounted display screen (100) to be stored in the accommodating cavity (101), and when the screen bracket (2) is rotated to the second working position, the screen bracket (2) drives one side of the vehicle-mounted display screen (100) to extend out of the exposure opening (102).

2. The vehicle-mounted display screen installation mechanism according to claim 1, characterized in that: The screen installation fitting is provided with a first screen locking structure (4), and correspondingly, the screen bracket (2) is provided with a second screen locking structure (5) capable of locking and matching with the first screen locking structure (4); When the screen mounting fitting is mounted on the screen bracket (2) and the screen bracket (2) is rotated to the first working position, the first screen locking structure (4) and the second screen locking structure (5) are locked and matched; when the screen mounting fitting is mounted on the screen bracket (2) and the screen bracket (2) is rotated to the second working position, the first screen locking structure (4) and the second screen locking structure (5) are unlocked.

3. The vehicle-mounted display screen installation mechanism according to claim 2, characterized in that: The first screen locking structure (4) comprises a first snap-fitting portion (401) and a second snap-fitting portion (402) arranged on both sides of the screen mounting fitting; the second screen locking structure (5) comprises a first snap-fitting portion (501) for snap-fitting with the first snap-fitting portion (401), and a second snap-fitting portion (502) for snap-fitting with the second snap-fitting portion (402), and the second snap-fitting portion (502) can be movably arranged in a direction approaching or moving away from the first snap-fitting portion (501); During the process of the screen bracket (2) rotating from the second working position to the first working position, the screen bracket (2) synchronously drives the second buckling portion (502) to move, so that the distance from the second buckling portion (502) to the first buckling portion (501) matches the distance from the second buckling fitting portion (402) to the first buckling fitting portion (401); During the process of the screen bracket (2) rotating from the first working position to the second working position, the screen bracket (2) synchronously drives the second buckling portion (502) to move in the reverse direction, so that the second buckling portion (502) is separated from the second buckling matching portion (402).

4. The vehicle-mounted display screen installation mechanism according to claim 3, characterized in that: The second snap-fitting portion (502) moves close to the first snap-fitting portion (501), so that the distance between the second snap-fitting portion (502) and the first snap-fitting portion (501) matches the distance between the second snap-fitting portion (402) and the first snap-fitting portion (401); correspondingly, the second snap-fitting portion (502) moves away from the first snap-fitting portion (501), so that the second snap-fitting portion (502) is separated from the second snap-fitting portion (402); the first snap-fitting portion (501) includes a side bend toward the second snap-fitting portion (502) The second fastening portion (502) includes a first hook (5011) that is bent and extended toward the first fastening portion (501), and the second fastening portion (502) includes a second hook (5021) that is bent and extended toward the first fastening portion (501). Correspondingly, the first fastening fitting portion (401) includes a first fastening groove (4011) that is extended toward the second fastening fitting portion (402) for the first hook (5011) to enter and exit, and the second fastening fitting portion (402) includes a second fastening groove (4021) that is extended toward the first fastening fitting portion (401) for the second hook (5021) to enter and exit; Or the second snap-fitting portion (502) moves away from the first snap-fitting portion (501), so that the distance from the second snap-fitting portion (502) to the first snap-fitting portion (501) matches the distance from the second snap-fitting portion (402) to the first snap-fitting portion (401); correspondingly, the second snap-fitting portion (502) moves close to the first snap-fitting portion (501), so that the second snap-fitting portion (502) is separated from the second snap-fitting portion (402); the first snap-fitting portion (501) includes a portion that is bent toward the opposite side of the second snap-fitting portion (502). The second snap-fitting portion (502) includes a second snap-fitting hook (5021) extending and bending toward the opposite side of the first snap-fitting portion (501); correspondingly, the first snap-fitting portion (401) includes a first snap-fitting groove (4011) extending toward the opposite side of the second snap-fitting portion (402) for the first snap-fitting hook (5011) to enter and exit; the second snap-fitting portion (402) includes a second snap-fitting groove (4021) extending toward the opposite side of the first snap-fitting portion (401) for the second snap-fitting hook (5021) to enter and exit.

5. The vehicle-mounted display screen installation mechanism according to claim 3 or 4, characterized in that: The screen bracket (2) comprises a first mounting mating surface (201) formed on one side facing the screen mounting mating piece when the screen mounting mating piece is mounted, and a first mounting opposite surface (202) opposite to the first mounting mating surface (201); the first mounting opposite surface (202) protrudes on one side of the rotation axis of the screen bracket (2) away from the first mounting mating surface (201) to form a first driving rod (203); one end of the first driving rod (203) away from the first mounting opposite surface (202) is rotatably connected to one end of a second driving rod (6); the other end of the second driving rod (6) extends toward the first mounting mating surface (201) and is provided with the second buckling portion (502); The second driving rod (6) is provided with a guide portion (601), the housing (1) is provided with a guide surface (103) on one side of the guide portion (601), and the guide surface (103) is extended in a direction close to and away from the exposure opening (102), and the guide surface (103) includes a first guide surface (1031) close to the exposure opening (102), a second guide surface (1032) away from the exposure opening (102), and a transition guide surface (1033) for smoothly transitionally connecting the first guide surface (1031) and the second guide surface (1032); in the direction from the second buckling portion (502) to the first buckling portion, the distance from the first guide surface (1031) to the first buckling portion is not equal to the distance from the second guide surface (1032) to the first buckling portion, and the guide portion (601) always has a tendency to fit with the guide surface (103); The shell (1) is provided with a driving mating hole (104) connected to the accommodating cavity (101) on the side opposite to the exposure opening (102); one end of the first driving rod (203) away from the first mounting mating surface (201) passes through the driving mating hole (104) and is located on the outside of the shell (1); a limiting protrusion (2032) is provided on the first side surface (2031) of the first driving rod (203); the distance from the end of the limiting protrusion (2032) away from the first side surface (2031) to the first side surface (2031) is greater than the distance from the side of the driving mating hole (104) facing the first side surface (2031) to the first side surface (2031); and when the screen bracket (2) is rotated to the first working position, the limiting protrusion (2032) and the driving mating hole (104) are arranged at a distance in a direction close to and away from the exposure opening (102).

6. The vehicle-mounted display screen installation mechanism according to claim 4, characterized in that: When the screen mounting fitting is installed, the side of the screen bracket (2) facing the screen mounting fitting is formed into a first mounting fitting surface (201), and when the screen mounting fitting is installed on the screen bracket (2), the side of the screen bracket (2) facing the screen bracket (2) is formed into a second mounting fitting surface (301); The first hook (5011) comprises a first hook body (5011a) arranged on the screen bracket (2), one end of the first hook body (5011a) protrudes from the first mounting mating surface (201) and is provided with a first hook portion (5011b) capable of entering and exiting the first mounting groove (4011); the second hook (5021) comprises a second hook body (5021a) movably arranged on the screen bracket (2), one end of the second hook body (5021a) protrudes from the first mounting mating surface (201) and is provided with a second hook portion (5021b) capable of entering and exiting the second mounting groove (4021); The second mounting mating surface (301) is recessed at a position corresponding to the first buckle hook (5011) to form a first buckle fitting groove (302), and is recessed at a position corresponding to the second buckle hook (5021) to form a second buckle fitting groove (303); the first buckle groove (4011) is arranged on the side wall of the first buckle fitting groove (302), and the second buckle groove (4021) is arranged on the side wall of the second buckle fitting groove (303); and the distance between the first buckle groove (4011) and the second mounting mating surface (301) matches the distance between the first buckle hook portion (5011b) and the first mounting mating surface (201); and the distance between the second buckle groove (4021) and the second mounting mating surface (301) matches the distance between the second buckle hook portion (5021b) and the second mounting mating surface (301).

7. The vehicle-mounted display screen installation mechanism according to claim 1, characterized in that: The screen bracket (2) is provided with a first magnetic attraction component (7); the screen installation matching component is provided with a second magnetic attraction component (8) capable of magnetically matching with the first magnetic attraction component (7); When the screen mounting fitting is installed, the side of the screen bracket (2) facing the screen mounting fitting forms a first mounting fitting surface (201), and when the screen mounting fitting is installed to the screen bracket (2), the side of the screen bracket (2) facing the screen bracket (2) forms a second mounting fitting surface (301); the screen bracket (2) is provided with a first electrical connector (9), and the screen bracket (2) is provided with a first electrical connection fitting hole (204) on the first mounting fitting surface (201) for exposing the contact portion of the first electrical connector (9); the vehicle-mounted display screen (100) is provided with a second electrical connector (100-1) capable of electrically connecting and matching with the first electrical connector (9), and the screen mounting fitting is provided with a second electrical connection fitting hole (304) for exposing the contact portion of the second electrical connector (100-1).

8. The vehicle-mounted display screen installation mechanism according to claim 1, characterized in that: It comprises a locking structure (10) for locking the screen bracket (2) at the first working position; The locking structure (10) comprises a locking tongue (1001) arranged on the housing (1), one end of the locking tongue (1001) facing the screen bracket (2) is formed as a locking portion (10011), the locking tongue (1001) can move along the direction of approaching or moving away from the screen bracket (2), a locking matching portion (205) matching the locking portion (10011) is arranged on the screen bracket (2), and the locking portion (10011) and the locking matching portion (205) are locked and matched when they are approaching each other, and unlocked when they are moving away from each other; One of the locking portion (10011) and the locking matching portion (205) is configured as a locking protrusion (11), and the other of the locking portion (10011) and the locking matching portion (205) is configured as a locking groove (12) matching the locking protrusion (11); The locking structure (10) comprises a locking reset member (1002), wherein the locking reset member (1002) acts on the locking tongue (1001) so that the locking tongue (1001) always moves toward the side of the screen bracket (2); The locking structure (10) further comprises an operating member (1003) for driving the locking tongue (1001) to move away from the screen bracket (2); the operating member (1003) can move relative to the housing (1) in a direction close to and away from the locking tongue (1001); the moving direction of the operating member (1003) is arranged at an angle to the moving direction of the locking tongue (1001); a guiding inclined surface (10031) is arranged at one end of the operating member (1003) facing the locking tongue (1001); Correspondingly, the locking tongue (1001) is provided with a matching bevel (10012) matching with the guiding bevel (10031); the matching bevel (10012) is located on a side of the guiding bevel (10031) away from the screen bracket (2); along the direction in which the operating member (1003) approaches the locking tongue (1001), the guiding bevel (10031) gradually tilts toward the screen bracket (2), and the matching bevel (10012) gradually tilts toward the screen bracket (2); The locking structure (10) further comprises an operating reset member (1004), wherein the operating reset member (1004) acts on the operating member (1003) so that the operating member (1003) always moves in a direction away from the locking tongue (1001); The vehicle-mounted display screen installation mechanism comprises a driving structure (13), wherein the driving structure (13) acts on the screen bracket (2) so that the screen bracket (2) moves toward the second working position side; the driving structure (13) comprises a driving sliding member (1301) and a driving elastic member (1302), wherein the driving sliding member (1301) can be movably arranged along a direction close to and away from the exposure opening (102), wherein the driving elastic member (1302) acts on the driving sliding member (1301) so that the driving sliding member (1301) can slide toward the exposure opening (102), wherein a driving connection end (13011) of the driving sliding member (1301) facing the exposure opening (102) is connected to the screen bracket (2), wherein the driving connection end (13011) can rotate and slide relative to the screen bracket (2), and a sliding direction of the driving connection end (13011) relative to the screen bracket (2) is arranged at an angle to a moving direction of the driving sliding member (1301); The vehicle-mounted display screen installation mechanism comprises a damping structure (14), the damping structure (14) comprises a damper (1401) and a damping rack (1402), the damping rack (1402) is arranged on the driving sliding member (1301), and the damping rack (1402) extends along the moving direction of the driving sliding member (1301), and the damping gear (14011) on the damper (1401) is meshed with the damping rack (1402); The lower side of the screen bracket (2) is rotatably arranged with respect to the accommodating cavity (101).

9. A vehicle-mounted display device, characterized in that: It comprises an on-vehicle display screen (100) and an on-vehicle display screen mounting mechanism (200) as claimed in any one of claims 1 to 8.

10. An automobile, characterized in that: Includes the vehicle-mounted display device as described in claim 9.

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