Display screen adjusting device and automobile

Abstract

The utility model relates to the technical field of display screens, and discloses a display screen adjusting device and an automobile, which comprise a display screen, an adjusting module and an overturning module. The adjusting module comprises a mounting seat, a first driving part, a bottom plate and a guide part arranged on the bottom plate, the mounting seat is slidably arranged on the guide part, and the first driving part is connected with the mounting seat and drives the mounting seat to slide in the length direction of the driving part; the turnover module comprises a turnover unit and a mounting plate, the display screen is arranged on the mounting plate and located between the mounting base and the mounting plate, and the turnover unit is connected with the mounting base and the mounting plate and used for driving the mounting plate to be switched between the unfolded state and the closed state. According to the display screen adjusting device, the display screen can be conveniently adjusted so that the display screen can be switched between the closed state and the unfolded state, the display screen is arranged on the mounting plate and located between the mounting base and the mounting plate, and it is guaranteed that the screen of the display screen faces the inner side and is not prone to being collided and damaged.

Description

Technical Field

[0001] The utility model belongs to the technical field of display screens, and in particular relates to a display screen adjustment device and a car. Background Art

[0002] With the continuous development of new energy vehicles, major OEMs pay more and more attention to the internal functions and experience of cars, making the functions and forms of car displays increasingly rich, and car displays have become the mainstream trend of the development of the automotive industry. Now the central control display is very common, and has a variety of motion states and layout forms. However, as a protruding object, the central control display is directly exposed to the environment, which has the risk of collision damage and is inconvenient to adjust. Utility Model Content

[0003] The utility model aims to provide a display screen adjustment device and a car, which are not easy to be damaged by collision and can conveniently adjust the display screen.

[0004] In order to achieve the above object, the utility model provides a display screen adjustment device, the display screen adjustment device comprising:

[0005] Display screen;

[0006] An adjusting module, comprising a mounting seat, a first driving member, a bottom plate, and a guide member arranged above the bottom plate, wherein the mounting seat is slidably arranged on the guide member, and the first driving member is connected to the guide member and drives the mounting seat to slide along the length direction of the first driving member; and

[0007] The flip module includes a flip unit and a mounting plate. The display screen is arranged on the mounting plate and is located between the mounting seat and the mounting plate. The mounting plate and the mounting seat are both connected to the flip unit. The flip unit is used to drive the mounting plate to flip back and forth between the unfolded state and the closed state. The bottom plate is parallel to the mounting plate in the closed state.

[0008] In an embodiment of the present utility model, the turning unit comprises:

[0009] a second driving member;

[0010] A connecting rod is provided on the mounting seat, and both ends of the connecting rod are connected to the mounting plate; and

[0011] The connecting rod group has two ends respectively connected with the mounting plate and the second driving member, and the second driving member is used to drive the connecting rod group to support the mounting plate.

[0012] In an embodiment of the utility model, the flip unit further comprises bending pieces arranged on both sides of the mounting plate, the first end of the bending piece is clamped between the mounting plate and the display screen, and the second end of the bending piece is installed with a connecting rod and a connecting rod group.

[0013] In an embodiment of the utility model, the mounting plate and the bending piece are integrally formed, or the mounting plate and the bending piece are detachably connected.

[0014] In an embodiment of the utility model, the connecting rod group includes a first connecting rod and a second connecting rod, one end of the first connecting rod is connected to the second connecting rod, and the other end is connected to the mounting plate, one end of the second connecting rod is connected to the second driving member, and the other end is connected to the first connecting rod, and the first connecting rod is used to horizontally overlap with the second connecting rod when the mounting plate is in a closed state.

[0015] In an embodiment of the utility model, the connecting rod includes a main body and a folding portion, the folding portion is arranged at the end of the main body and folded upward, and the folding portion, the main body and the mounting plate are enclosed to form an avoidance space for avoiding the mounting plate and the display screen.

[0016] In an embodiment of the utility model, a guide groove for guiding the limit mounting seat is opened on the bottom plate along the length direction of the guide member, the guide member is located above the guide groove, and the mounting seat is arranged in the guide groove and slides along the guide groove.

[0017] In an embodiment of the present invention, the display screen adjustment device further comprises a locking member, and the locking member is used to lock or unlock the flip module relative to the adjustment module.

[0018] In an embodiment of the utility model, a car is proposed, comprising a controller, a host module and the display screen adjustment device as described above, wherein the host module, the flip unit and the first drive member are all connected to the controller, and the controller is used to receive signals from the host module to start and stop the flip unit and the first drive member.

[0019] In an embodiment of the utility model, an anti-pinch sensor is also provided on the car, and the flip module, adjustment module and host module are all connected to the anti-pinch sensor. The anti-pinch sensor is used to detect the pulse signals of the flip module and the adjustment module and send anti-pinch signals to the controller.

[0020] Through the above technical solution, the display screen adjustment device and the automobile provided by the embodiment of the utility model have the following beneficial effects:

[0021] The display screen adjustment device of the utility model comprises a display screen, an adjustment module and a flip module. The adjustment module comprises a bottom plate, a guide, a mounting seat and a first driving member, wherein the guide is arranged on the bottom plate, the mounting seat is arranged on the guide, and the first driving member is connected to and drives the mounting seat to slide along the guide. The flip module comprises a flip unit and a mounting plate, wherein the flip unit is connected to both the mounting seat and the mounting plate and is used to drive the mounting plate to flip back and forth between an unfolded state and a closed state, and the display is arranged on the mounting plate and located between the mounting seat and the mounting plate. When the mounting seat slides along the guide to an end away from the first driving member, the mounting plate switches from a closed state to an unfolded state and further adjusts the flip angle through the flip unit; when the mounting seat slides along the guide to an end close to the first driving member, the flip unit continuously adjusts the mounting plate until the mounting plate switches to a closed state, at which time the mounting plate is parallel to the bottom plate. The display screen adjustment device of the utility model can conveniently adjust the mounting plate so that the display screen on the mounting plate can switch between a closed state and an unfolded state, and arranges the display screen on the mounting plate and is arranged between the mounting seat and the mounting plate, so as to ensure that the screen of the display screen faces inward and is not easily damaged by collision.

[0022] Other features and advantages of the embodiments of the present invention will be described in detail in the subsequent specific implementation section. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the embodiments of the present utility model and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the embodiments of the present utility model, but do not constitute a limitation on the embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without creative work. In the drawings:

[0024] Figure 1 It is a structural schematic diagram of the display screen adjustment device in the folded state according to the utility model;

[0025] Figure 2 It is a structural schematic diagram of the turning unit and the mounting plate according to the utility model;

[0026] Figure 3 It is a schematic diagram of the structure of the cooperation among the second driving member, the connecting rod assembly and the bending member in the utility model.

[0027] Description of Reference Numerals

[0028] 1 Mounting seat 53 connecting rod assembly

[0029] 2 First driving member 531 First connecting rod

[0030] 3 Bottom plate 532 Second connecting rod

[0031] 31 guide groove 54 bending part

[0032] 4 Guide 6 Mounting plate

[0033] 5 Tilting unit 7 Locking element

[0034] 51 second driving member 100 display screen

[0035] 52 Connecting rod DETAILED DESCRIPTION

[0036] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0037] The display screen adjustment device and the automobile according to the present invention will be described below with reference to the accompanying drawings.

[0038] like Figure 1 and Figure 2 As shown, in an embodiment of the utility model, a display screen adjustment device is proposed, including a display screen 100, an adjustment module and a flip module. The adjustment module includes a mounting seat 1, a first driving member 2, a bottom plate 3 and a guide member 4 arranged above the bottom plate 3, the mounting seat 1 is slidably arranged on the guide member 4, the first driving member 2 is connected to the guide member 4 and drives the mounting seat 1 to slide along the length direction of the guide member 4; the flip module includes a flip unit 5 and a mounting plate 6, the display screen 100 is arranged on the mounting plate 6 and is located between the mounting seat 1 and the mounting plate 6, the mounting plate 6 and the mounting seat 1 are both connected to the flip unit 5, the flip unit 5 is used to drive the mounting plate 6 to flip back and forth between the unfolded state and the closed state, and the bottom plate 3 is parallel to the mounting plate 6 in the closed state. Among them, the length direction of the guide member 4 is the left-right direction. It should be noted that the guide member 4 is a threaded screw in the prior art, and the bottom plate 3 and the mounting plate 6 in the utility model are both set as rectangular plates.

[0039] When the mounting seat 1 slides to the right along the guide member 4, the mounting plate 6 switches from the closed state to the unfolded state, and the flip unit 5 continuously drives the mounting plate 6 to flip until the mounting plate 6 reaches the specified position. When the mounting seat 1 slides to the left along the guide member 4, the flip unit 5 continuously drives the mounting plate 6 to flip until the mounting plate 6 switches to the closed state. Among them, the specified position is 90° to 110° flipped from the position where the mounting plate 6 is in the closed state, and the mounting plate 6 can be adjusted within the specified position range to meet the needs of different users for the angle setting of the display screen 100. The display of the utility model is arranged on the mounting plate 6 and is located between the mounting seat 1 and the mounting plate 6. The screen of the display screen 100 faces inward to ensure that the display screen 100 is not easily damaged by bumps. The display screen adjustment device of the utility model can conveniently adjust the mounting plate 6 through the cooperation of the adjustment module and the flip module, so that the display screen 100 on the mounting plate 6 can achieve convenient switching between the closed state and the unfolded state.

[0040] In such Figure 1 As shown, in the embodiment of the utility model, the flip unit 5 includes a second driving member 51, a connecting rod 52 and a connecting rod group 53. The connecting rod 52 is arranged on the mounting seat 1, and the connecting rod 52 is used to support the mounting plate 6. Both ends of the connecting rod 52 are connected to the mounting plate 6, which improves the structural strength of the display screen adjustment device and ensures the stability of the flip adjustment of the mounting plate 6. The two ends of the connecting rod group 53 are respectively connected to the mounting plate 6 and the second driving member 51. The second driving member 51 is used to drive the connecting rod group 53 to support the mounting plate 6. The second driving member 51 can adjust the mounting plate 6 conveniently and flexibly through the connecting rod group 53. Among them, the first driving member 2 and the second driving member 51 can both adopt the driving motor in the prior art, or other structures that can stably drive.

[0041] In such Figure 2 As shown, in the embodiment of the utility model, the flip unit 5 also includes a bending piece 54 arranged on both sides of the mounting plate 6, the first end of the bending piece 54 is clamped between the mounting plate 6 and the display screen 100, and the second end of the bending piece 54 is installed with a connecting rod 52 and a connecting rod group 53, the bending piece 54 is L-shaped and bent downward, and the L-shaped bending piece 54 has good structural strength and can effectively resist the risk of deformation in the flipping process. In addition, the connecting rod 52 and the connecting rod group 53 are both pivotally connected to the downward bending part of the bending piece 54, so as to provide contact installation of the connecting rod 52 and the connecting rod group 53, and the connection setting of the bending piece 54 effectively improves the stability of the connecting rod group 53 in flipping and adjusting the mounting plate 6.

[0042] In the embodiment of the utility model, the mounting plate 6 and the bending member 54 are integrally formed, and the mounting plate 6 and the bending member 54 are integrally arranged, which has low production cost. Alternatively, the mounting plate 6 and the bending member 54 are detachably connected, which facilitates the assembly and disassembly of the mounting plate 6 and the bending member 54, and can be easily replaced after partial damage.

[0043] In such Figure 3 As shown, in the embodiment of the utility model, the connecting rod group 53 includes a first connecting rod 531 and a second connecting rod 532, one end of the first connecting rod 531 is connected to the second connecting rod 532, and the other end is connected to the mounting plate 6, one end of the second connecting rod 532 is connected to the second driving member 51, and the other end is connected to the first connecting rod 531, the first connecting rod 531 is used to overlap horizontally with the second connecting rod 532 when the mounting plate 6 is in a closed state, and the space occupied after folding is small, and the storage is convenient, which effectively reduces the space occupation rate. When the mounting seat 1 slides from left to right along the guide member 4, the second driving member 51 drives the second connecting rod 532 to rotate, driving the first connecting rod 531 connected to the second connecting rod 532 to move, and during the movement, the second connecting rod 532, the first connecting rod 531 and the mounting plate 6 form a triangular support structure, which has a good support effect, is convenient for the second driving member 51 to flip and drive, and also ensures the support stability.

[0044] In such Figure 1 As shown, in an embodiment of the utility model, the connecting rod 52 includes a main body and a folding portion, the folding portion is arranged at the end of the main body and folded upward, and the folding portion, the main body and the mounting plate 6 are enclosed to form an escape space for evading the mounting plate 6 and the display screen 100, so that the display screen 100 can be smoothly flipped when switching from a closed state to an unfolded state, avoiding the interference between the mounting plate 6 and the end of the display screen 100 close to the first driving member 2 and the mounting plate 6 to affect the flipping adjustment of the display screen 100.

[0045] In such Figure 1 As shown, in the embodiment of the utility model, a guide groove 31 for guiding the position-limiting mounting seat 1 is provided on the bottom plate 3 along the length direction of the guide member 4, the guide member 4 is located above the guide groove 31, and the mounting seat 1 is arranged in the guide groove 31 and slides along the guide groove 31. The guide groove 31 is arranged on the bottom plate 3 along the left-right direction, and includes a groove body and a blocking portion, the blocking portion is arranged at the right end of the bottom plate 3, and the blocking portion is used to block the mounting seat 1 from sliding out of the guide groove 31 along the groove body, and the groove body width is arranged to match the mounting seat 1 and is used to guide the position-limiting mounting seat 1.

[0046] In such Figure 1As shown, in an embodiment of the utility model, the display screen adjustment device also includes a locking member 7, and the locking member 7 is used to lock or unlock the flip module relative to the adjustment module. When the host module receives an opening command signal from the voice recognition system or the switch button, the locking member 7 is driven to unlock the flip module, and the mounting plate 6 is switched from the closed state to the expanded state. When the host module receives a closing command signal from the voice recognition system or the switch button, the mounting plate 6 is switched from the expanded state to the closed state, and the locking member 7 is driven to lock the flip module. A plug interface for the locking member 7 to be plugged in is provided on the mounting plate 6. The locking member 7 adopts an existing locking pin, and the locking pin is reciprocatedly adjusted to the plug interface to achieve locking or unlocking of the flip module.

[0047] In an embodiment of the utility model, a car is provided, comprising a controller, a host module and the display screen adjustment device as described above, wherein the host module, the flip unit 5 and the first drive member 2 are all connected to the controller, and the controller is used to receive signals from the host module to start and stop the flip unit 5 and the first drive member 2. Since the car adopts all embodiments of the display screen adjustment device, it also has all the beneficial effects brought by the display screen adjustment device, which will not be described in detail here.

[0048] In the embodiment of the utility model, an anti-pinch sensor is also provided on the automobile, and the flip module, the adjustment module, and the host module are all connected to the anti-pinch sensor, and the anti-pinch sensor is used to detect the pulse signals of the flip module and the adjustment module and send an anti-pinch signal to the controller. When the display screen 100 encounters resistance when flipping and unfolding, the running speed of the second drive member 51 will slow down or stall. At this time, the current of the second drive member 51 rises sharply, and the anti-pinch sensor outputs a pulse signal cycle that becomes longer. When it is detected that the current rising slope exceeds the set threshold, or the output pulse cycle width continuously increases and exceeds the set threshold value, the anti-pinch sensor feeds back a signal to the host module, and the host module drives the second drive member 51 to turn through the controller, and drives the flip unit 5 to adjust the closed display screen 100 to achieve the anti-pinch function.

[0049] When the display screen 100 switches from the closed state to the unfolded state and is adjusted, if an obstacle is encountered, the anti-pinch sensor is fed back and the display screen 100 is driven to adjust to the closed state through the controller. When the display screen 100 encounters an obstacle during angle adjustment, the speed of the second drive member 51 will slow down or stall. At this time, the motor current will rise sharply, and the anti-pinch sensor output pulse signal cycle will become longer. When it is detected that the current rising slope exceeds the set threshold, or the output pulse cycle width continues to increase and exceeds the set threshold value, the anti-pinch sensor feeds back a signal to the host module, and the host module drives the second drive member 51 to turn through the controller, driving the display screen 100 to return to the position before adjustment and prompting an error message of occlusion, thereby realizing the anti-pinch function. When the angle adjustment of the display screen 100 is completed, the mounting seat 1 encounters obstacles when adjusting along the length direction of the guide member 4, the speed of the first drive member 2 will slow down or stall, at this time, the motor current will rise sharply, the anti-pinch sensor output pulse signal cycle becomes longer, when it is detected that the current rising slope exceeds the set threshold, or the output pulse cycle width continuously increases and exceeds the set threshold value, the anti-pinch sensor feedback signal to the host module, the host module drives the first drive member 2 to turn through the controller, drives the display screen 100 to return to the position before adjustment and prompts that there is an obstruction error, and realizes the anti-pinch function. When the display screen 100 encounters obstacles when switching from the unfolded state to the closed state, the speed of the second drive member 51 will slow down or stall, at this time, the motor current will rise sharply, the anti-pinch sensor output pulse signal cycle becomes longer, when it is detected that the current rising slope exceeds the set threshold, or the output pulse cycle width continuously increases and exceeds the set threshold value, the anti-pinch sensor feedback signal to the host module, the host module drives the second drive member 51 to turn through the controller, drives the display screen 100 to return to the position before adjustment and prompts that there is an obstruction error, and realizes the anti-pinch function.

[0050] The car is also provided with an alarm connected to the anti-pinch sensor. If the resistance exists for a period of one cycle, the anti-pinch sensor will feed back to the host module, and the host module will output a signal to prevent the display screen 100 from moving. The buzzer will sound and the lights will flash to alert the driver.

[0051] In the description of the present invention, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0052] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0053] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0054] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A display screen adjustment device, characterized in that: The display screen adjustment device comprises: Display screen (100); An adjustment module comprises a mounting seat (1), a first driving member (2), a base plate (3), and a guide member (4) arranged above the base plate (3), wherein the mounting seat (1) is slidably arranged on the guide member (4), and the first driving member (2) is connected to the guide member (4) and drives the mounting seat (1) to slide along the length direction of the guide member (4); and A flip module, comprising a flip unit (5) and a mounting plate (6), wherein the display screen (100) is arranged on the mounting plate (6) and is located between the mounting seat (1) and the mounting plate (6), the mounting plate (6) and the mounting seat (1) are both connected to the flip unit (5), the flip unit (5) is used to drive the mounting plate (6) to flip back and forth between an unfolded state and a closed state, and the bottom plate (3) is parallel to the mounting plate (6) in the closed state; The turning unit (5) comprises a second driving member (51), a connecting rod (52) and a connecting rod group (53). The connecting rod (52) is arranged on the mounting seat (1), and both ends of the connecting rod (52) are connected to the mounting plate (6); the two ends of the connecting rod group (53) are respectively connected to the mounting plate (6) and the second driving member (51), and the second driving member (51) is used to drive the connecting rod group (53) to support the mounting plate (6).

2. The display screen adjustment device according to claim 1, characterized in that: The flip unit (5) further comprises a bending member (54) arranged on both sides of the mounting plate (6), wherein a first end of the bending member (54) is clamped between the mounting plate (6) and the display screen (100), and a second end of the bending member (54) is mounted with the connecting rod (52) and the connecting rod group (53).

3. The display screen adjustment device according to claim 2, characterized in that: The mounting plate (6) and the bending piece (54) are integrally formed, or the mounting plate (6) and the bending piece (54) are detachably connected.

4. The display screen adjustment device according to claim 1, characterized in that: The connecting rod group (53) includes a first connecting rod (531) and a second connecting rod (532), wherein one end of the first connecting rod (531) is connected to the second connecting rod (532), and the other end is connected to the mounting plate (6); one end of the second connecting rod (532) is connected to the second driving member (51), and the other end is connected to the first connecting rod (531); the first connecting rod (531) is used to horizontally overlap with the second connecting rod (532) when the mounting plate (6) is in a closed state.

5. The display screen adjustment device according to claim 1, characterized in that: The connecting rod (52) comprises a main body and a folding portion, wherein the folding portion is arranged at the end of the main body and folded upwards, and the folding portion, the main body and the mounting plate (6) are enclosed to form an escape space for evading the mounting plate (6) and the display screen (100).

6. The display screen adjustment device according to any one of claims 1 to 5, characterized in that: A guide groove (31) for guiding and limiting the mounting seat (1) is provided on the bottom plate (3) along the length direction of the guide member (4); the guide member (4) is located above the guide groove (31); and the mounting seat (1) is arranged in the guide groove (31) and slides along the guide groove (31).

7. The display screen adjustment device according to any one of claims 1 to 5, characterized in that: The display screen adjustment device further comprises a locking member (7), wherein the locking member (7) is used to lock or unlock the flip module relative to the adjustment module.

8. A car, characterized in that: The invention comprises a controller, a host module and a display screen adjustment device according to any one of claims 1 to 7, wherein the host module, the flip unit (5) and the first drive member (2) are all connected to the controller, and the controller is used to receive signals from the host module to start and stop the flip unit (5) and the first drive member (2).

9. The automobile according to claim 8, characterized in that: The automobile is also provided with an anti-pinch sensor, and the flip module, the adjustment module and the host module are all connected to the anti-pinch sensor. The anti-pinch sensor is used to detect the pulse signals of the flip module and the adjustment module and send an anti-pinch signal to the controller.

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