Vehicle-mounted display

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By introducing a sliding groove and slider structure into the in-vehicle display, combined with the connecting plate of the support arm and the damping pivot, the display can be adjusted in multiple directions, solving the problem of inflexible adjustment in the existing technology and improving the passenger's user experience.

CN223735955UActive Publication Date: 2025-12-30GUANGXI HAOCHUANG INTELLIGENT TECHNOLOGY CO LTD

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Patent Information

Application Number: CN202520023305.8
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2025-01-06
Publication Date: 2025-12-30
Estimated Expiration: 2035-01-06

AI Technical Summary

Technical Problem

When existing in-vehicle displays are installed on the back of the front seats, their height and angle cannot be flexibly adjusted, affecting the passenger's user experience.

Method used

A vehicle-mounted display was designed. By setting a groove and a slider in the connector, and combining the connecting plate and damping shaft at the front and rear ends of the support arm, the display body can move up, down, left, and right and adjust the tilt angle. The rotational connection between the slider and the connecting plate and the hinge of the damping shaft enhance the flexibility of use.

Benefits of technology

This improves the flexibility of in-vehicle displays, allowing passengers to adjust their position according to their own habits and enhance their user experience.

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Abstract

The utility model discloses a vehicle-mounted displayer which comprises a displayer body, a connecting base and a supporting arm, the connecting base is installed on the back of the displayer body, and the front end of the supporting arm is connected with the connecting base. A sliding groove and a sliding block are arranged in the connecting base, the sliding groove is formed in the length direction of the connecting base, and the sliding block is arranged in the sliding groove in a sliding mode. A connecting disc is arranged at the front end of the supporting arm, a damping rotating shaft is arranged at the rear end of the supporting arm, the connecting disc is rotationally connected with the sliding block, and the damping rotating shaft is used for being hinged to a mounting position on the back of a vehicle seat. The sliding groove and the sliding block are arranged in the connecting base, the sliding block can slide in the sliding groove, the connecting disc and the damping rotating shaft are arranged at the front end and the rear end of the supporting arm, the connecting disc is rotationally connected with the sliding block, and the damping rotating shaft is hinged to an installation position on the back of a vehicle seat. The display main body can rotate, move up and down and left and right and adjust the inclination angle, so that the use flexibility of the vehicle-mounted display is greatly improved, and the use experience of passengers is favorably improved.

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Description

TECHNICAL FIELD

[0001] The utility model relates to car multimedia device technical field especially relates to a vehicle display. BACKGROUND

[0002] With the continuous development of car multimedia technology, vehicle display has been widely applied, some vehicle displays are installed on the instrument desk of the car, some vehicle displays are installed on the back of the front row seat, the vehicle display installed on the back of the front row seat is generally inlaid on the back of the upper end of the driver seat and the copilot seat in the car, that is, the back of the seat headrest, when the passenger sits on the back row seat, can use the display of the back of the front row seat to watch the video.

[0003] However, this kind of vehicle display installed on the back of the front row seat is generally fixed inlaid, the inclination angle and height of the vehicle display will change due to the dumping position of the front row seat, plus the height of the rear passenger is different from person to person, so that the height and angle of the vehicle display cannot flexibly cope with the use of passengers in different situations, and further affect the experience effect of the passengers. SUMMARY

[0004] Therefore, the utility model provides a vehicle display for solving the problem that the vehicle display installed on the back of the front row seat in the prior art cannot flexibly adjust the height and angle and affects the use experience of passengers.

[0005] To achieve one or part or all of the above purposes or other purposes, the utility model provides a vehicle display, which comprises a display body, a connecting seat and a support arm, the connecting seat is installed on the back of the display body, and the front end of the support arm is connected with the connecting seat.

[0006] A sliding groove and a sliding block are arranged in the connecting seat, the sliding groove is arranged along the length direction of the connecting seat, and the sliding block is slidingly arranged in the sliding groove.

[0007] The front end of the support arm is provided with a connecting disc, the rear end of the support arm is provided with a damping rotating shaft, the connecting disc is rotationally connected with the sliding block, and the damping rotating shaft is used for being hingedly connected with the mounting position of the back of the vehicle seat.

[0008] Preferably, a plurality of limiting grooves are arranged on the inner walls of the length direction of the sliding groove, a plurality of first elastic top blocks are symmetrically arranged on the two sides of the sliding block, and the first elastic top blocks can be correspondingly movably connected with the limiting grooves.

[0009] Preferably, an installation groove is arranged in the sliding block, and the connecting disc is coaxially rotationally arranged in the installation groove.

[0010] Preferably, at least one second elastic top block is arranged on the circumferential side of the mounting groove, and a plurality of limiting notches are arranged around the circumferential side wall of the connecting disc, and the second elastic top block is movably connected with the limiting notches one by one.

[0011] Preferably, an avoiding opening is arranged on the bottom of the sliding groove along the length direction, and the connecting disc passes through the avoiding opening and is connected with the sliding block.

[0012] Preferably, the length of the avoiding opening is less than half of the length of the connecting seat.

[0013] Preferably, the width of the avoiding opening is less than the diameter of the connecting disc and the width of the front end of the supporting arm.

[0014] Preferably, the rear end of the supporting arm is provided with a mounting seat, the mounting seat comprises a mounting plate and a hinged connecting rod, the rear end of the hinged connecting rod is connected with the mounting plate, and the front end of the hinged connecting rod is connected with the damping rotating shaft.

[0015] Preferably, the back of the display body is provided with a connecting groove, and the connecting seat is detachably connected with the connecting groove.

[0016] Preferably, the shape of the connecting groove is matched with the connecting seat.

[0017] The embodiment of the present application has the following beneficial effects:

[0018] After the above vehicle-mounted display is adopted, the sliding block can slide in the sliding groove through the sliding groove and the sliding block arranged in the connecting seat, and the connecting disc and the damping rotating shaft arranged at the front and rear ends of the supporting arm are connected, the connecting disc is rotatably connected with the sliding block, and the damping rotating shaft is hingedly connected with the mounting position of the back of the vehicle seat, so that the display body can move up and down, left and right, rotate freely and adjust the inclination angle, greatly improving the use flexibility of the vehicle-mounted display and helping to improve the use experience of passengers. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0020] Among them:

[0021] Figure 1 The overall structure schematic diagram of the vehicle-mounted display provided by the present application is shown in the figure.

[0022] Figure 2The explosion structure schematic of the vehicle-mounted display is provided by the utility model Figure One ;

[0023] Figure 3 The side explosion structure schematic of the vehicle-mounted display is provided by the utility model Figure Two ;

[0024] Figure 4 The partial structure schematic of the vehicle-mounted display is provided by the utility model.

[0025] The figure mark: 10, display main part; 11, connecting groove; 20, connecting seat; 21, sliding groove; 211, limiting groove; 22, sliding block; 221, first elastic top block; 23, installation groove; 231, second elastic top block; 24, avoiding mouth; 30, support arm; 31, connecting disc; 311, limiting notch; 32, damping pivot; 40, mounting seat; 41, mounting plate; 42, hinged connecting rod. DETAILED DESCRIPTION

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs; the terms used in the specification of the application are only for the purpose of describing the specific embodiments and are not intended to limit the utility model; the terms "include" and "have" and any variations thereof in the specification and claims of the utility model and the above description of the drawings are intended to cover the non-exclusive inclusion. The terms "first", "second" and the like in the specification and claims of the utility model or the above description of the drawings are used to distinguish different objects, not to describe a particular order.

[0027] In this paper, the "embodiment" means that the specific features, structures or characteristics described in conjunction with the embodiment can be included in at least one embodiment of the utility model. The phrase appears in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is not mutually exclusive with other embodiments. The skilled person in the art explicitly and implicitly understands that the embodiments described herein can be combined with other embodiments.

[0028] In order to make the person skilled in the art better understand the utility model scheme, the technical scheme in the utility model embodiment will be described clearly and completely in conjunction with the drawings.

[0029] As Figures 1-4 shown, the utility model provides an embodiment.

[0030] The utility model discloses an automobile display, including: display main part 10, connecting seat 20, support arm 30, display main part 10 is the display model of market common, connecting seat 20 is installed at the back of display main part 10, and the front end of support arm 30 is connected with connecting seat 20. Specifically, connecting seat 20 can be set to split type, detachable upper and lower cover structure, to facilitate dismounting, wherein, the upper cover can be connected with the back of display main part 10, and the back of display main part 10 is provided with connecting groove 11, the shape of connecting groove 11 is matched with connecting seat 20, and connecting seat 20 is detachably connected with connecting groove 11, and the lower cover is combined with the upper cover to form a cavity, and the upper and lower covers can be fixed by screw or setting buckle, and the sliding groove 21 and the sliding block 22 are arranged in connecting seat 20, the sliding groove 21 is arranged in the lower cover along the length direction of connecting seat 20, and the sliding block 22 is slidably arranged in the sliding groove 21 and can move back and forth, the front end of support arm 30 is provided with connecting disc 31, connecting disc 31 is rotatably connected with the sliding block 22, connecting seat 20 can move back and forth relative to connecting disc 31, and connecting disc 31 can rotate freely, in the actual use process, the height or the left and right positions of the automobile display can be adjusted by moving up and down and left and right, and the automobile display can be used as horizontal screen or vertical screen, and the rear end of support arm 30 is provided with damping pivot 32, and the damping pivot 32 is used for being hinged with the mounting position of the back of vehicle seat, the front seat of vehicle is usually provided with mounting groove 23 or other connecting pieces, and the damping pivot 32 is hinged with the mounting groove 23 or other connecting pieces, so that support arm 30 can drive connecting seat 20 and display main part 10 to swing up and down, thereby adjusting the inclination angle of the screen of display main part 10.

[0031] After using the above automobile display, the sliding groove 21 and the sliding block 22 arranged in the connecting seat 20, the sliding block 22 can slide in the sliding groove 21, and the connecting disc 31 and the damping pivot 32 arranged at the front and rear ends of the support arm 30, the connecting disc 31 is rotatably connected with the sliding block 22, and the damping pivot 32 is hinged with the mounting position of the back of vehicle seat, so that the display main part 10 can move up and down, rotate freely and adjust the inclination angle, greatly improving the use flexibility of the automobile display, and passengers can independently and quickly adjust the position of the automobile display according to their own use habits, which helps to improve the use experience of passengers.

[0032] Further, the two side inner walls of the length direction of the sliding groove 21 are respectively provided with a plurality of limiting grooves 211, the limiting grooves 211 are connected in sequence in a U shape to form a wave shape, the two sides of the sliding block 22 are symmetrically provided with first elastic top blocks 221, the shape of the first elastic top block 221 is matched with the shape of the limiting groove 211, the first elastic top block 221 can be correspondingly movably connected with the limiting groove 211, the force of the connection is greater than the weight of the display body 10 itself, so that the display body 10 can be separated from the first elastic top block 221 and the limiting groove 211 under the action of an external force to realize sliding. The first elastic top block 221 is composed of a spring and a top block, and the two sides of the sliding block 22 are provided with grooves for accommodating the spring and the top block, and the first elastic top block 221 can be reserved with an expansion stroke. In addition, the limiting grooves 211 on the two side inner walls of the sliding groove 21 can be arranged to cover the entire inner wall of the sliding groove 21, or can be symmetrically arranged along the center of the sliding groove 21, each of which is arranged for half the length of the sliding groove 21.

[0033] Further, the sliding block 22 is provided with a mounting groove 23, and the connecting disc 31 is coaxially arranged in the mounting groove 23. The mounting groove 23 is a circular groove, and at least one second elastic top block 231 is arranged on the circumferential side of the mounting groove 23, usually two, and the two second elastic top blocks 231 are oppositely distributed. A plurality of limiting notches 311 are arranged around the circumferential side wall of the connecting disc 31, so that the connecting disc 31 is similar to a gear, the limiting notches 311 are in a U shape, the shape of the second elastic top block 231 is matched with the shape of the limiting notches 311, and the second elastic top block 231 can be correspondingly movably connected with the limiting notches 311. The structure of the second elastic top block 231 is the same as that of the first elastic top block 221, which is composed of a spring and a top block, and the circumferential inner wall of the mounting groove 23 is provided with a groove for accommodating the spring and the top block, which can reserve an expansion stroke for the second elastic top block 231.

[0034] Specifically, the bottom of the sliding groove 21 is provided with an avoiding opening 24 along the length direction thereof, the connecting disc 31 passes through the avoiding opening 24 to be connected with the sliding block 22, so as to facilitate the sliding and rotation of the connecting disc 31 relative to the entire connecting groove 11.

[0035] Further, the length of the avoiding opening 24 is less than half the length of the connecting seat 20, and the avoiding opening 24 is located in the middle of the bottom wall of the connecting seat 20, so that the connecting seat 20 will not be in a completely suspended state even when it is sliding to the outer end of the avoiding opening 24, so that the supporting arm 30 can still play a sufficient supporting role, and can prevent the connecting disc 31 from being broken at the relatively small connection with the supporting arm 30.

[0036] Further, the width of the avoiding opening 24 is less than the diameter of the connecting disc 31 and the width of the front end of the support arm 30, preventing the connecting disc 31 from being pulled out of the avoiding opening 24. The connecting disc 31 can be connected with the support arm 30 by a detachable connecting shaft, and the width of the avoiding opening 24 only needs to be adapted to the diameter of the connecting shaft, facilitating installation.

[0037] Further, the rear end of the support arm 30 is detachably provided with a mounting base 40, the mounting base 40 comprising a mounting plate 41 and a hinged connecting rod 42, the rear end of the hinged connecting rod 42 being connected with the mounting plate 41, and the front end of the hinged connecting rod 42 being connected with the damping rotating shaft 32. The mounting base 40 can be optionally used, so that the vehicle-mounted display can be more flexibly adapted to be installed on the front-row seats of various different vehicle models.

[0038] Obviously, the above-described embodiments are only some embodiments of the present application, rather than all the embodiments. The preferred embodiments of the present application are shown in the drawings, but do not limit the patent scope of the present application. The present application can be realized in many different forms, and conversely, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing specific embodiments, or equivalently replace some technical features. Any equivalent structure made by using the content of the present application specification and drawings, directly or indirectly applied to other related technical fields, is also within the patent protection scope of the present application.

Claims

1. A vehicle display, characterized by, The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm.

2. The vehicle display of claim 1, wherein, The application relates to a display support arm.

3. The vehicle display of claim 1, wherein, The application relates to a display support arm.

4. The vehicle display of claim 3, wherein, The application relates to a display support arm.

5. The vehicle display of claim 1, wherein, The application relates to a display support arm.

6. The vehicle display of claim 5, wherein, The application relates to a display support arm.

7. The vehicle display of claim 6, wherein, The application relates to a display support arm.

8. The vehicle display of claim 1, wherein, The application relates to a display support arm.

9. The vehicle display of claim 1, wherein, The application relates to a display support arm.

10. The vehicle-mounted display according to claim 9, characterized in that, The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. The application relates to a display support arm. 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