CN113513665B - Combined vehicle-mounted display screen and mounting method thereof - Google Patents

Combined vehicle-mounted display screen and mounting method thereof Download PDF

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Publication number
CN113513665B
CN113513665B CN202110695442.2A CN202110695442A CN113513665B CN 113513665 B CN113513665 B CN 113513665B CN 202110695442 A CN202110695442 A CN 202110695442A CN 113513665 B CN113513665 B CN 113513665B
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China
Prior art keywords
display screen
assembly
substrate
vehicle
connecting rod
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CN202110695442.2A
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CN113513665A (en
Inventor
汪海涛
许威
王俊杰
赵春晓
梅福利
郭文标
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Zhejiang Xinli Photoelectric Technology Co ltd
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Zhejiang Xinli Photoelectric Technology Co ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0229—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The invention discloses a combined vehicle-mounted display screen and an installation method thereof, and the combined vehicle-mounted display screen comprises support frames, a front baffle, a rear baffle and a vehicle-mounted display assembly, wherein the vehicle-mounted display assembly is connected between the two support frames through a sliding assembly, a rotating assembly and a pushing assembly, the vehicle-mounted display assembly comprises a base plate, a first fixed display screen, a second fixed display screen and a mobile display screen, a clamping groove and the first fixed display screen are arranged on the front side surface of the base plate, the first fixed display screen is positioned below the clamping groove, the second fixed display screen is arranged in the clamping groove, and the two mobile display screens are movably connected on the clamping groove through a limiting assembly and a synchronous driving assembly. The method comprises the following steps: the vehicle-mounted display screen rotating device comprises a vehicle-mounted display assembly, a front baffle, a rear baffle and a support frame which are spliced, a sliding assembly and pushing assembly, a rotating assembly and a vehicle-mounted display screen which are rotatably unfolded. The invention realizes the multi-screen combined use, is convenient for the installation of the vehicle-mounted display assembly, improves the stability and the reliability of the assembly and meets the requirements of screen closing and screen splitting.

Description

Combined vehicle-mounted display screen and mounting method thereof
Technical Field
The invention relates to a combined vehicle-mounted display screen and an installation method thereof.
Background
In recent years, with the development of society and the advancement of technology, vehicles with high intelligence and informatization are increasing, and a vehicle-mounted display screen becomes an important component in modern intelligent vehicles.
On-vehicle display screen among the prior art generally all adopts the single-screen display to show, along with the constantly increasing of car function, present display screen is not enough to support the show of multiple functions in the content show, simultaneously because everyone's height is different, consequently fixed display screen can not satisfy different height crowds' use.
Disclosure of Invention
The invention aims to provide a technical scheme of a combined vehicle-mounted display screen and an installation method thereof aiming at the defects in the prior art, the structure realizes the multi-screen combined use, is convenient for the installation of a vehicle-mounted display component, improves the stability and the reliability of assembly, meets the requirements of screen combination and screen division, and greatly improves the functions of the vehicle-mounted display screen.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a modular on-vehicle display screen which characterized in that: the front baffle and the rear baffle are arranged between the two support frames in parallel, the vehicle-mounted display assembly is connected between the two support frames through a sliding assembly, a rotating assembly and a pushing assembly, the vehicle-mounted display assembly comprises a base plate, a first fixed display screen, a second fixed display screen and a mobile display screen, a clamping groove and the first fixed display screen are arranged on the front side surface of the base plate, the first fixed display screen is positioned below the clamping groove, the second fixed display screen is arranged in the clamping groove, and the two mobile display screens are movably connected to the clamping groove through a limiting assembly and a synchronous driving assembly; through the design of preceding baffle, backplate and support frame, the stability and the reliability of on-vehicle display screen installation have been improved greatly, reduce the influence of the vibration that produces to on-vehicle display screen in the driving process, the life of on-vehicle display screen has been prolonged, sliding assembly, the horizontal position and the turned angle of on-vehicle display module can be adjusted to runner assembly and promotion subassembly, satisfy driver's operation requirement, compare in current fixed structural design, the structure is more nimble convenient, can not cause the influence to the driver because of the reflection of light that produces in the driving process, this structure has realized many screen combination uses, when needs show a content, can carry out the content through first fixed display screen and two not expanded mobile display screens and show, the effect of showing has been improved greatly, when needs carry out the branch screen display, can launch two mobile display screens reverse migration through spacing subassembly and synchronous drive subassembly, and at the mobile display screen, show different contents respectively on first fixed display screen and the second fixed display screen, satisfy driver's demand.
Furthermore, the support frame is L shape, and the support frame of L shape structure has improved whole vehicle-mounted display screen's installation stability and reliability greatly.
Further, the slip subassembly includes the slide rail, the slider, curb plate and dog, the slide rail is located on the medial surface of support frame, and slide rail on two support frames is located same high position, the both ends of slide rail are located to two dogs, slider sliding connection is on the slide rail, the curb plate is located on the slider, the curb plate passes through the third connecting rod and rotates joint substrate, the slider can be along the slider back-and-forth movement, and then can drive the base plate back-and-forth movement, adjusting position, the dog can play the guard action, avoid the slider to drop, the stability and the reliability of whole on-vehicle display screen have been improved, the curb plate is not only convenient for be connected with the base plate through the third connecting rod, and can connect the promotion subassembly, play linking effect.
Further, the runner assembly includes first connecting rod and second connecting rod, the one end of first connecting rod is rotated and is connected on the medial surface of support frame, the other end of first connecting rod rotates to be connected on the base plate, the one end of second connecting rod rotates to be connected on the curb plate, the other end of second connecting rod rotates to be connected the mid point department at first connecting rod, first connecting rod can drive the base plate and rotate, satisfy the regulation requirement of different angles, the second connecting rod can support first connecting rod, improve joint strength and the stability of first connecting rod.
Further, the pushing assembly comprises an electric push rod and a boosting plate, the electric push rod is arranged on the rear baffle plate, the boosting plate is arranged between the two side plates, the connecting blocks are symmetrically arranged on the bottom surface of the boosting plate, the electric push rod is connected with the connecting blocks, the electric push rod can drive the boosting plate to move horizontally through the connecting blocks, then the base plate can be driven to move back and forth, rotation is achieved while the base plate is moved, and adjusting requirements of different angles are met.
Further, spacing subassembly includes spacing and spacing groove, and the top of draw-in groove is located to the spacing groove level, and on spacing was fixed in the top surface of mobile display screen, spacing and spacing groove phase-match through the design of spacing and spacing groove, improved the stability and the reliability of mobile display screen at the removal in-process greatly, avoid taking place to rock and influence the stability of whole vehicle-mounted display screen.
Further, the synchronous driving assembly comprises a motor, a bidirectional screw and a boosting block, the motor is located in the base plate, the bidirectional screw is horizontally arranged in the base plate and located above the motor, the motor is connected with the bidirectional screw through a bevel gear set, the mobile display screen is connected with the bidirectional screw through the boosting block, a guide groove is formed in the bottom of the clamping groove, the boosting block is matched with the guide groove, the bevel gear set is driven to rotate through the motor, the bidirectional screw can be driven to rotate, and the two mobile display screens can move along the reverse direction.
The mounting method of the combined vehicle-mounted display screen is characterized by comprising the following steps:
1) Vehicle mounted display assembly installation
a. Firstly, determining the size of a substrate according to design requirements, processing a corresponding substrate, polishing the surface of the substrate, horizontally arranging a clamping groove at the upper part of the front side of the substrate, arranging a limiting groove along the top of the clamping groove, and horizontally arranging a guide groove along the bottom of the clamping groove, wherein the substrate is convenient for mounting a first fixed display screen and a second fixed display screen, and the clamping groove, the limiting strip and the guide groove are convenient for mounting and positioning the movable display screen;
b. then, selecting a proper second fixed display screen according to the size of the clamping groove, fixedly installing the second fixed display screen in the clamping groove, enabling the second fixed display screen not to work when the mobile display screen is folded, and enabling the second fixed display screen to work when the mobile display screen is unfolded, so that a multi-screen display function is met;
c. then, a corresponding mobile display screen is processed according to the size of the clamping groove, a limiting strip matched with the limiting groove is installed along the top of the mobile display screen, and a boosting block matched with the guide groove is installed along the bottom of the mobile display screen, so that the installation stability and reliability of the mobile display screen are improved;
c. inserting the two mobile display screens into the clamping grooves, enabling the boosting blocks to be downwards inserted into the guide grooves, processing bidirectional screws with corresponding sizes according to the sizes of the substrates, horizontally installing the bidirectional screws in the substrates, enabling the two boosting blocks to be sleeved on the bidirectional screws, selecting a proper motor, fixedly installing the motor in the substrates, connecting the motor with the bidirectional screws through a bevel gear set, starting the motor, driving the two mobile display screens to be close to each other through the bidirectional screws, observing the space between the mobile display screens after being closed, finely adjusting the positions of the boosting blocks on the bidirectional screws until the end parts of the mobile display screens are flush with the side surfaces of the substrates after the two mobile display screens are closed, driving the bidirectional screws to rotate through the motor, further driving the mobile display screens to horizontally move through the boosting blocks, and meeting the requirements of screen splitting;
d. finally, selecting a proper first fixed display screen according to the size of the substrate, installing the first fixed display screen on the front side surface of the substrate and below the clamping groove, and reserving a wiring hole on the rear side surface of the substrate, so that the synchronous driving assembly is conveniently hidden in the substrate and is convenient to install and detach;
2) Front baffle, rear baffle and support frame splicing
Firstly, determining the sizes of a front baffle, a rear baffle and a support frame according to design requirements, processing the corresponding front baffle, rear baffle and support frame, polishing the surfaces of the front baffle, rear baffle and support frame, and connecting the front baffle, rear baffle and two support frames end to form a rectangular structure, thereby improving the qualification and reliability of the automobile during installation;
3) Sliding assembly and push assembly mounting
a. Firstly, selecting a proper slide rail according to the set moving distance of the substrate, fixedly installing the slide rail on the inner side surfaces of the two support frames, ensuring that the two slide rails are positioned at the same height position, and placing the substrate to incline when moving to influence the display effect;
b. then, manufacturing corresponding stop blocks and corresponding sliding blocks, connecting the sliding blocks on the sliding rails in a sliding manner, fixing the two stop blocks at two ends of the sliding rails respectively, limiting the sliding blocks, enabling the sliding rails to play a supporting role, enabling the sliding blocks to horizontally move along the sliding rails, meeting the requirement of position adjustment on the substrate, and enabling the stop blocks to play a limiting role on the sliding blocks to prevent the sliding blocks from falling;
c. then, corresponding boosting plates and side plates are processed according to the size of the base plate, the two side plates are fixedly arranged on the two sides of the top surface of the boosting plate, the side plates are fixedly connected with the end surfaces of the sliding blocks, the two sides of the base plate are respectively and rotatably connected with the corresponding side plates through third connecting rods, and through the design of the boosting plates and the side plates, different work of rotating assemblies on the two sides is facilitated, and the moving and rotating stability of the base plate is ensured;
d. finally, selecting a proper electric push rod according to the stroke of the base plate, fixing the electric push rod on the rear baffle plate, and simultaneously connecting the telescopic end of the electric push rod with a connecting block at the bottom of the boosting plate;
4) Rotating assembly mounting
a. Firstly, determining the sizes of a first connecting rod and a second connecting rod according to the moving stroke and the rotating angle of a substrate, processing the corresponding first connecting rod and the second connecting rod, rotatably connecting the bottom end of the first connecting rod to the inner side surface of a supporting frame, and rotatably connecting the top end of the first connecting rod to the side surface of the substrate;
b. then the bottom end of the processed second connecting rod is rotatably connected to the side plate, the top end of the second connecting rod is rotatably connected to the middle point of the first connecting rod, and the supporting strength of the substrate can be improved through the first connecting rod and the second connecting rod, so that the whole vehicle-mounted display screen is kept stable and reliable in the moving and rotating processes;
5) Vehicle-mounted display screen rotary unfolding
a. Mounting the mounted vehicle-mounted display screen on an automobile, and connecting an external power line with a wiring hole on the substrate;
b. then starting an electric push rod to drive the vehicle-mounted display assembly to horizontally move, rotating by a corresponding angle, stopping moving after reaching a proper position, and controlling the mobile display screen and the first fixed display screen to display required contents through an external switch;
c. and then the motor is controlled to work through an external switch, so that the two mobile display screens are driven by the bidirectional screw rod to move horizontally in the opposite directions, and after the two mobile display screens reach a set position, required contents can be displayed through the first fixed display screen, the second fixed display screen and the mobile display screen respectively.
The mounting method has simple steps, is convenient for mounting the vehicle-mounted display assembly, improves the stability and reliability of assembly, meets the requirements of screen combination and screen division, and greatly improves the functions of the vehicle-mounted display screen.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
1. through the design of preceding baffle, backplate and support frame, improved the stability and the reliability of on-vehicle display screen installation greatly, reduced the influence of the vibration that the driving in-process produced to on-vehicle display screen, prolonged on-vehicle display screen's life.
2. Sliding assembly, runner assembly and promotion subassembly can adjust on-vehicle display module's horizontal position and turned angle, satisfy driver's operation requirement, compare in current fixed structural design, and this structure is more nimble convenient, can not cause the influence to the driver because of the reflection of light that the driving in-process produced.
3. This structure has realized many screen combinations and has used, when needs show a content, can carry out the content through first fixed display screen and two not expandes mobile display screen and show, the effect that shows has improved greatly, when needs are carried out the branch screen and are shown, can expand two mobile display screen reverse movement through spacing subassembly and synchronous drive subassembly, and at the mobile display screen, show different contents on first fixed display screen and the fixed display screen of second respectively, satisfy driver's demand.
4. The mounting method has simple steps, is convenient for mounting the vehicle-mounted display assembly, improves the stability and reliability of assembly, meets the requirements of screen combination and screen division, and greatly improves the functions of the vehicle-mounted display screen.
Description of the drawings:
the invention will be further described with reference to the accompanying drawings in which:
FIG. 1 is a schematic structural diagram of a combined vehicle-mounted display screen and a method for installing the same according to the present invention;
FIG. 2 is a schematic view of the connection between the base plate and the sliding assembly, the rotating assembly and the pushing assembly according to the present invention;
FIG. 3 is a schematic diagram of the connection between the mobile display panel and the substrate according to the present invention;
FIG. 4 is a schematic view of the internal structure of the substrate according to the present invention.
In the figure: 1-a support frame; 2-a front baffle; 3-a substrate; 4-a first fixed display screen; 5-moving the display screen; 6-a slide rail; 7-a stop block; 8-a first link; 9-a second link; 10-a tailgate; 11-an electric push rod; 12-a slide block; 13-an engagement block; 14-a boosting plate; 15-side plate; 16-a card slot; 17-a limit bar; 18-a guide groove; 19-a limiting groove; 20-a motor; 21-a bidirectional screw; 22-bevel gear set; and 23-boosting block.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
In order to make those skilled in the art better understand the technical solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that the terms first, second and the like in the description and in the claims, and in the drawings, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
As shown in fig. 1 to 4, the combined vehicle-mounted display screen of the invention comprises support frames 1, a front baffle 2, a rear baffle 10 and a vehicle-mounted display assembly, wherein the front baffle 2 and the rear baffle 10 are arranged between the two support frames 1 in parallel, the support frames 1 are L-shaped, and the support frames 1 with the L-shaped structures greatly improve the installation stability and reliability of the whole vehicle-mounted display screen.
The vehicle-mounted display assembly passes through the slip subassembly, the runner assembly is connected between two support frames 1 with the promotion subassembly, the slip subassembly includes slide rail 6, slider 12, curb plate 15 and dog 7, slide rail 6 is located on the medial surface of support frame 1, and slide rail 6 on two support frames 1 is located same high position, the both ends of slide rail 6 are located to two dog 7, slider 12 sliding connection is on slide rail 6, curb plate 15 is located on slider 12, curb plate 15 rotates through the third connecting rod and connects base plate 3, slider 12 can be along the back-and-forth movement of slider 12, and then can drive base plate 3 back-and-forth movement, adjusting position, dog 7 can play the guard action, avoid slider 12 to drop, the stability and the reliability of whole vehicle-mounted display screen have been improved, curb plate 15 is not only convenient for being connected through third connecting rod and base plate 3, and can connect the promotion subassembly, play the linking effect.
The rotating assembly comprises a first connecting rod 8 and a second connecting rod 9, one end of the first connecting rod 8 is rotatably connected to the inner side face of the support frame 1, the other end of the first connecting rod 8 is rotatably connected to the base plate 3, one end of the second connecting rod 9 is rotatably connected to the side plate 15, the other end of the second connecting rod 9 is rotatably connected to the middle point of the first connecting rod 8, the first connecting rod 8 can drive the base plate 3 to rotate, the adjusting requirements of different angles are met, the second connecting rod 9 can support the first connecting rod 8, and the connecting strength and the stability of the first connecting rod 8 are improved.
The pushing assembly comprises an electric push rod 11 and a boosting plate 14, the electric push rod 11 is arranged on the rear baffle plate 10, the boosting plate 14 is arranged between two side plates 15, the bottom surface of the boosting plate 14 is symmetrically provided with a connecting block 13, the electric push rod 11 is connected with the connecting block 13, the electric push rod 11 can drive the boosting plate 14 to move horizontally through the connecting block 13, and then the base plate 3 can be driven to move back and forth, the rotation is realized while the movement is realized, and the adjusting requirements of different angles are met.
The vehicle-mounted display assembly comprises a substrate 3, a first fixed display screen 4, a second fixed display screen and mobile display screens 5, wherein a clamping groove 16 and the first fixed display screen 4 are arranged on the front side surface of the substrate 3, the first fixed display screen 4 is positioned below the clamping groove 16, the second fixed display screen is arranged in the clamping groove 16, and the two mobile display screens 5 are movably connected to the clamping groove 16 through a limiting assembly and a synchronous driving assembly; through the design of the front baffle 2, the rear baffle 10 and the supporting frame 1, the stability and the reliability of the installation of the vehicle-mounted display screen are greatly improved, the influence of vibration generated in the driving process on the vehicle-mounted display screen is reduced, the service life of the vehicle-mounted display screen is prolonged, the sliding assembly, the horizontal position and the rotating angle of the vehicle-mounted display assembly can be adjusted by the rotating assembly and the pushing assembly, the use requirement of a driver is met, compared with the existing fixed structural design, the structure is more flexible and convenient, the influence on the driver due to reflection generated in the driving process can not be caused, the structure realizes the multi-screen combined use, when one content needs to be displayed, the content can be displayed through the first fixed display screen 4 and the two undeployed mobile display screens 5, the display effect is greatly improved, when the split-screen display is needed, the two mobile display screens 5 can be reversely moved through the limiting assembly and the synchronous driving assembly, different contents can be respectively displayed on the mobile display screens 5, the first fixed display screen 4 and the second fixed display screens, and the requirements of the driver are met.
Spacing subassembly includes spacing 17 and spacing groove 19, and draw-in groove 16's top is located to 19 levels of spacing groove, and on spacing 17 was fixed in the top surface of mobile display screen 5, spacing 17 and 19 phase-matchs of spacing groove, through spacing 17 and 19 design of spacing groove, improved the stability and the reliability of mobile display screen 5 at the removal in-process greatly, avoid taking place to rock and influence the stability of whole vehicle-mounted display screen.
Synchronous drive subassembly includes motor 20, two-way screw rod 21 and boosting piece 23, motor 20 is located base plate 3, two-way screw rod 21 level is located in base plate 3, and be located motor 20's top, motor 20 passes through bevel gear set 22 and connects two-way screw rod 21, it connects two-way screw rod 21 through boosting piece 23 to remove display screen 5, the bottom of draw-in groove 16 is provided with guide way 18, boosting piece 23 and guide way 18 phase-match, it is rotatory to drive bevel gear set 22 through motor 20, and then can drive two-way screw rod 21 rotatory, make two remove display screen 5 can follow reverse direction and remove.
The mounting method of the combined vehicle-mounted display screen comprises the following steps:
1) Vehicle mounted display assembly installation
a. Firstly, determining the size of a substrate 3 according to design requirements, processing the corresponding substrate 3, polishing the surface of the substrate 3, horizontally arranging a clamping groove 16 on the upper part of the front side of the substrate 3, arranging a limiting groove 19 along the top of the clamping groove 16, and horizontally arranging a guide groove 18 along the bottom of the clamping groove 16, wherein the substrate 3 is convenient for mounting a first fixed display screen 4 and a second fixed display screen, and the clamping groove 16, the limiting strip 17 and the guide groove 18 are convenient for mounting and positioning a movable display screen 5;
b. then, selecting a proper second fixed display screen according to the size of the clamping groove 16, and fixedly installing the second fixed display screen in the clamping groove 16, wherein when the mobile display screen 5 is folded, the second fixed display screen does not work, and when the mobile display screen 5 is unfolded, the second fixed display screen works to meet the function of multi-screen display;
c. then, the corresponding mobile display screen 5 is processed according to the size of the clamping groove 16, a limiting strip 17 matched with the limiting groove 19 is installed along the top of the mobile display screen 5, and a boosting block 23 matched with the guide groove 18 is installed along the bottom of the mobile display screen 5, so that the installation stability and reliability of the mobile display screen 5 are improved;
c. then inserting the two mobile display screens 5 into the clamping groove 16, enabling the boosting block 23 to be downwards inserted into the guide groove 18, processing a bidirectional screw 21 with a corresponding size according to the size of the substrate 3, horizontally installing the bidirectional screw 21 in the substrate 3, enabling the two boosting blocks 23 to be sleeved on the bidirectional screw 21, selecting a proper motor 20, fixedly installing the motor 20 in the substrate 3, connecting the motor 20 with the bidirectional screw 21 through a bevel gear set 22, starting the motor 20, driving the two mobile display screens 5 to be close to each other through the bidirectional screw 21, observing the space between the mobile display screens 5 after being closed, finely adjusting the positions of the boosting blocks 23 on the bidirectional screw 21 until the end parts of the mobile display screens 5 are flush with the side surface of the substrate 3 after the two mobile display screens 5 are closed, driving the bidirectional screw 21 to rotate through the motor 20, and further driving the mobile display screens 5 to horizontally move through the boosting block 23, so as to meet the requirements of split screen;
d. finally, selecting a proper first fixed display screen 4 according to the size of the substrate 3, installing the first fixed display screen 4 on the front side surface of the substrate 3 and below the clamping groove 16, and reserving a wiring hole on the rear side surface of the substrate 3, so that the synchronous driving component is conveniently hidden in the substrate 3 and is convenient to install and detach;
2) The front baffle 2 and the rear baffle 10 are spliced with the support frame 1
Firstly, determining the sizes of a front baffle 2, a rear baffle 10 and a support frame 1 according to design requirements, processing the corresponding front baffle 2, the corresponding rear baffle 10 and the corresponding support frame 1, polishing the surfaces of the front baffle 2, the corresponding rear baffle 10 and the corresponding support frame 1, and connecting the front baffle 2, the corresponding rear baffle 10 and the corresponding support frame 1 end to form a rectangular structure, so that the qualification and the reliability of the automobile bumper are improved during installation;
3) Sliding assembly and push assembly mounting
a. Firstly, selecting a proper slide rail 6 according to the set moving distance of the substrate 3, fixedly installing the slide rail 6 on the inner side surfaces of the two support frames 1, ensuring that the two slide rails 6 are positioned at the same height position, and placing the substrate 3 to incline when moving to influence the display effect;
b. then, corresponding stop blocks 7 and corresponding slide blocks 12 are manufactured, the slide blocks 12 are connected to the slide rails 6 in a sliding mode, the two stop blocks 7 are fixed to the two ends of the slide rails 6 respectively, the slide blocks 12 are limited, the slide rails 6 play a supporting role, the slide blocks 12 can horizontally move along the slide rails 6, the requirement for position adjustment of the substrate 3 is met, the stop blocks 7 can play a limiting role on the slide blocks 12, and the slide blocks 12 are prevented from falling off;
c. then, corresponding boosting plates 14 and side plates 15 are processed according to the size of the base plate 3, the two side plates 15 are fixedly installed on the two sides of the top surface of the boosting plate 14, the side plates 15 are fixedly connected with the end surface of the sliding block 12, the two sides of the base plate 3 are respectively and rotatably connected with the corresponding side plates 15 through third connecting rods, and through the design of the boosting plates 14 and the side plates 15, different work of rotating assemblies on the two sides is facilitated, and the moving and rotating stability of the base plate 3 is guaranteed;
d. finally, selecting a proper electric push rod 11 according to the stroke of the base plate 3, fixing the electric push rod 11 on the rear baffle plate 10, and simultaneously connecting the telescopic end of the electric push rod 11 with a connecting block 13 at the bottom of the boosting plate 14;
4) Rotating assembly mounting
a. Firstly, determining the sizes of a first connecting rod 8 and a second connecting rod 9 according to the moving stroke and the rotating angle of the substrate 3, processing the corresponding first connecting rod 8 and the second connecting rod 9, rotatably connecting the bottom end of the first connecting rod 8 to the inner side surface of the support frame 1, and rotatably connecting the top end of the first connecting rod 8 to the side surface of the substrate 3;
b. then, the bottom end of the processed second connecting rod 9 is rotatably connected to the side plate 15, the top end of the second connecting rod 9 is rotatably connected to the middle point of the first connecting rod 8, and the supporting strength of the substrate 3 can be improved through the first connecting rod 8 and the second connecting rod 9, so that the whole vehicle-mounted display screen is kept stable and reliable in the moving and rotating processes;
5) Vehicle-mounted display screen rotary unfolding
a. The mounted vehicle-mounted display screen is mounted on an automobile, and an external power line is connected with a wiring hole in the substrate 3;
b. then starting the electric push rod 11 to drive the vehicle-mounted display component to horizontally move, rotating by a corresponding angle, stopping moving after reaching a proper position, and controlling the mobile display screen 5 and the first fixed display screen 4 to display required contents through an external switch;
c. and then the motor 20 is controlled to work through an external switch, so that the two mobile display screens 5 are driven by the two-way screw 21 to move horizontally in the opposite directions, and after the two mobile display screens reach a set position, required contents can be displayed through the first fixed display screen 4, the second fixed display screen and the mobile display screen 5 respectively.
The mounting method has simple steps, is convenient for mounting the vehicle-mounted display assembly, improves the stability and reliability of assembly, meets the requirements of screen combination and screen division, and greatly improves the functions of the vehicle-mounted display screen.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple variations, equivalent substitutions or modifications based on the present invention to achieve substantially the same technical effects are within the scope of the present invention.

Claims (3)

1. The mounting method of the combined vehicle-mounted display screen is characterized by comprising the following steps: the display screen comprises support frames, a front baffle, a rear baffle and a vehicle-mounted display assembly, the front baffle and the rear baffle are arranged between the two support frames in parallel, the vehicle-mounted display assembly is connected between the two support frames through a sliding assembly, a rotating assembly and a pushing assembly, the vehicle-mounted display assembly comprises a base plate, a first fixed display screen, a second fixed display screen and a mobile display screen, a clamping groove and the first fixed display screen are arranged on the front side surface of the base plate, the first fixed display screen is positioned below the clamping groove, the second fixed display screen is arranged in the clamping groove, and the two mobile display screens are movably connected on the clamping groove through a limiting assembly and a synchronous driving assembly; the sliding assembly comprises sliding rails, sliding blocks, side plates and stop blocks, the sliding rails are arranged on the inner side surfaces of the supporting frames, the sliding rails on the two supporting frames are located at the same height position, the two stop blocks are arranged at two ends of the sliding rails, the sliding blocks are connected to the sliding rails in a sliding mode, the side plates are arranged on the sliding blocks, and the side plates are rotatably connected with the base plate through third connecting rods; the rotating assembly comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is rotatably connected to the inner side face of the supporting frame, the other end of the first connecting rod is rotatably connected to the base plate, one end of the second connecting rod is rotatably connected to the side plate, and the other end of the second connecting rod is rotatably connected to the middle point of the first connecting rod; the pushing assembly comprises an electric push rod and a boosting plate, the electric push rod is arranged on the rear baffle plate, the boosting plate is arranged between the two side plates, the bottom surface of the boosting plate is symmetrically provided with connecting blocks, and the electric push rod is connected with the connecting blocks; the synchronous driving assembly comprises a motor, a bidirectional screw and a boosting block, the motor is positioned in the substrate, the bidirectional screw is horizontally arranged in the substrate and positioned above the motor, the motor is connected with the bidirectional screw through a bevel gear set, the mobile display screen is connected with the bidirectional screw through the boosting block, a guide groove is formed in the bottom of the clamping groove, and the boosting block is matched with the guide groove; the method comprises the following steps:
1) Vehicle mounted display assembly installation
a. Firstly, determining the size of a substrate according to design requirements, processing the corresponding substrate, polishing the surface of the substrate, horizontally arranging a clamping groove at the upper part of the front side of the substrate, arranging a limiting groove along the top of the clamping groove, and horizontally arranging a guide groove along the bottom of the clamping groove;
b. then selecting a proper second fixed display screen according to the size of the clamping groove, and fixedly installing the second fixed display screen in the clamping groove;
c. processing a corresponding mobile display screen according to the size of the clamping groove, installing a limiting strip matched with the limiting groove along the top of the mobile display screen, and installing a boosting block matched with the guide groove along the bottom of the mobile display screen;
c. then inserting the two mobile display screens into the clamping groove, enabling the boosting block to be downwards inserted into the guide groove, processing a bidirectional screw rod with a corresponding size according to the size of the substrate, horizontally installing the bidirectional screw rod in the substrate, enabling the two boosting blocks to be sleeved on the bidirectional screw rod, selecting a proper motor, fixedly installing the motor in the substrate, connecting the motor with the bidirectional screw rod through a bevel gear set, starting the motor, driving the two mobile display screens to be close to each other through the bidirectional screw rod, observing the distance between the two mobile display screens after the two mobile display screens are closed, finely adjusting the position of the boosting block on the bidirectional screw rod until the end parts of the two mobile display screens are flush with the side surface of the substrate after the two mobile display screens are closed;
d. finally, selecting a proper first fixed display screen according to the size of the substrate, installing the first fixed display screen on the front side surface of the substrate and below the clamping groove, and reserving a wiring hole on the rear side surface of the substrate;
2) Front baffle, rear baffle and support frame splicing
Firstly, determining the sizes of a front baffle, a rear baffle and a support frame according to design requirements, processing the corresponding front baffle, rear baffle and support frame, polishing the surfaces of the front baffle, rear baffle and support frame, and connecting the front baffle, rear baffle and two support frames end to form a rectangular structure;
3) Sliding assembly and push assembly mounting
a. Firstly, selecting a proper slide rail according to the set moving distance of a base plate, fixedly installing the slide rail on the inner side surfaces of two support frames, and ensuring that the two slide rails are positioned at the same height position;
b. then manufacturing corresponding check blocks and corresponding slide blocks, connecting the slide blocks on the slide rails in a sliding manner, fixing the two check blocks at two ends of the slide rails respectively, and limiting the slide blocks;
c. processing corresponding boosting plates and side plates according to the size of the substrate, fixedly installing the two side plates on two sides of the top surface of the boosting plate, fixedly connecting the side plates with the end surfaces of the sliding blocks, and rotatably connecting the two sides of the substrate with the corresponding side plates through third connecting rods respectively;
d. finally, selecting a proper electric push rod according to the stroke of the base plate, fixing the electric push rod on the rear baffle plate, and connecting the telescopic end of the electric push rod with a connecting block at the bottom of the boosting plate;
4) Rotating assembly mounting
a. Firstly, determining the sizes of a first connecting rod and a second connecting rod according to the moving stroke and the rotating angle of a substrate, processing the corresponding first connecting rod and the second connecting rod, rotatably connecting the bottom end of the first connecting rod to the inner side surface of a supporting frame, and rotatably connecting the top end of the first connecting rod to the side surface of the substrate;
b. then, the bottom end of the processed second connecting rod is rotatably connected to the side plate, and the top end of the second connecting rod is rotatably connected to the middle point of the first connecting rod;
5) Vehicle-mounted display screen rotary unfolding
a. Mounting the mounted vehicle-mounted display screen on an automobile, and connecting an external power line with a wiring hole on the substrate;
b. then starting an electric push rod to drive the vehicle-mounted display assembly to horizontally move, rotating by a corresponding angle, stopping moving after reaching a proper position, and controlling the mobile display screen and the first fixed display screen to display required contents through an external switch;
c. and then the motor is controlled to work through an external switch, so that the two mobile display screens are driven by the bidirectional screw rod to move horizontally in the opposite directions, and after the two mobile display screens reach a set position, required contents can be displayed through the first fixed display screen, the second fixed display screen and the mobile display screen respectively.
2. The method for installing the combined vehicle-mounted display screen according to claim 1, wherein the method comprises the following steps:
the support frame is L-shaped.
3. The method for installing the combined vehicle-mounted display screen according to claim 1, wherein the method comprises the following steps: the limiting assembly comprises a limiting strip and a limiting groove, the limiting groove is horizontally arranged at the top of the clamping groove, the limiting strip is fixed on the top surface of the mobile display screen, and the limiting strip is matched with the limiting groove.
CN202110695442.2A 2021-06-23 2021-06-23 Combined vehicle-mounted display screen and mounting method thereof Active CN113513665B (en)

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CN216923793U (en) * 2022-03-16 2022-07-08 青葵智能(河北)自动化设备有限公司 Improved generation removes concatenation screen

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