CN214790139U

CN214790139U - Display for vehicle-mounted high-definition monitoring three-way video

Info

Publication number: CN214790139U
Application number: CN202121305408.1U
Authority: CN
Inventors: 刘伟丰
Original assignee: Yongtai Shenzhen Source Electronic Technology Co ltd
Current assignee: Yongtai Shenzhen Source Electronic Technology Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-11-19
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a display for monitoring three paths of videos by vehicle-mounted high definition, which comprises a display body, wherein two sides of the display body are respectively provided with a support plate, two ends of the display body are respectively fixed with a gear seat, and the gear seats are connected with the support plates through bearings; the utility model discloses a rotate knob drive first reference column and shift out or move into the installation piece, thereby make the bottom plate be convenient for install and dismantle on the fixing base, and then it is convenient to bring for the maintenance work in later stage, the practicality is higher, inwards rotate and drive the second gear to first gear shifting through the carousel drive lead screw, it is spacing to utilize the meshing tooth on the second gear to carry out the joint to the meshing tooth on the first gear, thereby be convenient for carry out inclination adjustment and location to the display body, set up the first reference column that can kick-back and set up the locating hole in the backup pad through setting up on hollow lagging, thereby make the display body height-adjusting of being convenient for.

Description

Display for vehicle-mounted high-definition monitoring three-way video

Technical Field

The utility model relates to a vehicle-mounted display technical field especially relates to a display of on-vehicle high definition control three routes video.

Background

The large-scale automobiles such as passenger cars, school buses and buses are common transportation tools in daily life of people, the large-scale automobiles provide power by burning gasoline or new energy, long-distance high-speed running of the automobiles can be realized, traveling of people is greatly facilitated, and along with development of science and technology, a large number of electronic products are equipped on the large-scale automobiles to improve vehicle using experience of users;

the current on-vehicle high definition display is mostly single structure, generally is fixed integral structure, not only be not convenient for adjust the inclination of screen according to user's viewing visual angle, still be not convenient for highly carry out the lift adjustment to viewing of screen according to user's viewing, thereby can not satisfy different user's difference and watch the demand, the on-vehicle high definition display that has now in addition is mostly fixed mounting on the automobile body, the dismouting is inconvenient, thereby it is troublesome to bring for the maintenance work in later stage, the practicality is not high, therefore, the utility model provides a video display of on-vehicle high definition control three routes is used for solving the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

To the above problem, an object of the utility model is to provide a display of on-vehicle high definition control three routes video, this display of on-vehicle high definition control three routes video shifts out or moves in the installation piece through rotating the first locating column of knob drive, thereby make the bottom plate be convenient for install and dismantle on the fixing base, move to first gear through carousel drive second gear, it is spacing to carry out the joint to the meshing tooth on the first gear to utilize the meshing tooth on the second gear, thereby be convenient for carry out inclination adjustment and location to the display body, set up the locating hole through setting up the first locating column that can kick-back and in the backup pad on hollow lagging, thereby make the display body height-adjusting of being convenient for.

In order to realize the utility model discloses a purpose, the utility model discloses a following technical scheme realizes: the utility model provides a display of on-vehicle high definition control three routes video, includes the display body, display body both sides all are equipped with the backup pad, display body both ends all are fixed with the pinion stand, the pinion stand passes through the bearing and is connected with the backup pad, first gear has been cup jointed on the pinion stand, the meshing of first gear bottom is connected with the second gear, the one end bearing that the second gear is close to the backup pad is connected with the lead screw through the carousel drive is rotatory, the slip of backup pad lower part has cup jointed hollow lagging, be equipped with positioning mechanism on the hollow lagging, hollow lagging bottom mounting has the bottom plate, the bottom plate below is equipped with the fixing base, the fixing base top is seted up flutedly, bottom plate demountable installation is in the recess on fixing base top, the fixing base passes through the screw mounting on the automobile body.

The further improvement lies in that: the fixing base is internally provided with a bidirectional screw driven to rotate by a knob, thread blocks and threads are sleeved on two sides of the bidirectional screw in a threaded manner, the thread blocks are connected in opposite directions in a threaded manner, the upper portions of the thread blocks slide to penetrate into the grooves, the bottom plate bottom end is symmetrically fixed with mounting blocks, a first positioning column is fixed on one side, close to the mounting blocks, of the upper portions of the thread blocks, and a through hole matched with the first positioning column is formed in the mounting blocks.

The further improvement lies in that: the bottom end of the knob penetrates through the inside of the fixing seat through the rotating shaft and is connected with a driving conical gear, and a driven conical gear meshed with the driving conical gear is fixed at one end, close to the driving conical gear, of the bidirectional screw rod.

The further improvement lies in that: positioning mechanism is including being fixed in the support frame on the hollow lagging, the inside sliding connection of support frame has the baffle, one side that the baffle is close to the backup pad is fixed with the second reference column that slides and runs through to hollow lagging inboard, the locating hole that matches with the second reference column is seted up to the equidistance in the backup pad, one side that the backup pad was kept away from to the baffle is fixed with the spring beam that slides and run through to the support frame outside, the part slip that the spring beam is located the support frame has cup jointed spacing spring.

The further improvement lies in that: and the upper side and the lower side of the screw rod are respectively provided with a sliding rod which is in sliding connection with the supporting plate, and one end of the sliding rod, which is close to the second gear, is fixedly connected with the second gear.

The utility model has the advantages that: the utility model comprises a display body, a driving bevel gear is driven by rotating a knob to drive a driven bevel gear to rotate, the driven bevel gear drives a bidirectional screw to rotate, so that thread blocks at two sides of the bidirectional screw move and a first positioning column moves out or moves into an installation block, thereby the bottom plate is convenient for installing and disassembling on a fixing seat, thereby bringing convenience for later maintenance and repair work and having higher practicability, the screw rod is driven to rotate inwards by the turntable and the second gear is driven to move towards the first gear, the meshing teeth on the second gear are used for clamping and limiting the meshing teeth on the first gear, thereby facilitating the adjustment of the inclination angle and the positioning of the display body, the first positioning column which can rebound is arranged on the hollow sleeve plate and the positioning hole is arranged on the supporting plate, therefore, the height of the display body can be adjusted conveniently, and different watching requirements of users can be met.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the utility model at A;

fig. 4 is a schematic view of the display and camera loading of the present invention;

fig. 5 is a schematic diagram of the display body explosion structure of the present invention.

Wherein: 1. a display body; 2. a support plate; 3. a gear seat; 4. a first gear; 5. a second gear; 6. a screw rod; 7. a hollow sheathing board; 8. a base plate; 9. a fixed seat; 10. a groove; 11. a knob; 12. a bidirectional screw; 13. a thread block; 14. mounting blocks; 15. a first positioning post; 16. a driving bevel gear; 17. a driven bevel gear; 18. a support frame; 19. a partition plate; 20. a second positioning column; 21. a spring lever; 22. a slide bar; 23. a camera; 24. a bottom case; 25. a face shell; 26. a display screen; 27. 3M glue clear glass.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

Example one

According to fig. 1, 2, 3, 4, and 5, the embodiment provides a vehicle-mounted high-definition monitor three-way video display, which includes a display body 1, wherein two sides of the display body 1 are respectively provided with a support plate 2, two ends of the display body 1 are respectively fixed with a gear base 3, the gear base 3 is connected with the support plate 2 through a bearing, the gear base 3 is sleeved with a first gear 4, the bottom end of the first gear 4 is engaged with a second gear 5, one end of the second gear 5 close to the support plate 2 is bearing-connected with a screw rod 6 which is driven to rotate by a turntable, the lower portion of the support plate 2 is slidably sleeved with a hollow sleeve plate 7, the hollow sleeve plate 7 is provided with a positioning mechanism, the bottom end of the hollow sleeve plate 7 is fixed with a bottom plate 8, a fixed seat 9 is arranged below the bottom plate 8, the top end of the fixed seat 9 is provided with a groove 10, the bottom plate 8 is detachably mounted in the groove 10 at the top end of the fixed seat 9, fixing base 9 passes through the screw and installs on the automobile body, 6 internal rotations of through carousel drive lead screw and drive second gear 5 and remove to first gear 4, it is spacing to utilize the meshing tooth on the second gear 5 to carry out the joint to the meshing tooth on the first gear 4, thereby be convenient for carry out inclination angle adjustment and location to display body 1, set up the locating hole through setting up the first locating column 15 that can kick-back on hollow lagging 7 and set up in backup pad 2, thereby make display body 1 height-adjusting of being convenient for, and then can satisfy user's different demands of watching.

The fixing seat 9 is internally provided with a bidirectional screw 12 driven to rotate by a knob 11, two sides of the bidirectional screw 12 are in threaded sleeve connection with threaded blocks 13 in opposite threaded connection directions, the upper parts of the threaded blocks 13 slidably penetrate into the grooves 10, mounting blocks 14 are symmetrically fixed at the bottom end of the bottom plate 8, a first positioning column 15 is fixed on one side, close to the mounting blocks 14, of the upper parts of the threaded blocks 13, the mounting blocks 14 are provided with through holes matched with the first positioning column 15, the knob 11 is rotated to drive a driving bevel gear 16 to drive a driven bevel gear 17 to rotate, the driven bevel gear 17 drives the bidirectional screw 12 to rotate, the threaded blocks 13 on two sides of the bidirectional screw 12 move, the first positioning column 15 is moved out or moved into the mounting blocks 14, and therefore the bottom plate 8 is convenient to mount and dismount on the fixing seat 9, and further brings convenience to later-stage maintenance work.

The bottom end of the knob 11 penetrates through the inside of the fixing seat 9 through a rotating shaft and is connected with a driving bevel gear 16, one end, close to the driving bevel gear 16, of the bidirectional screw 12 is fixedly provided with a driven bevel gear 17 meshed with the driving bevel gear 16, the driving bevel gear 16 is driven by the knob 11 to drive the driven bevel gear 17 to rotate, and the driven bevel gear 17 drives the bidirectional screw 12 to rotate.

Positioning mechanism is including being fixed in support frame 18 on the hollow lagging 7, the inside sliding connection of support frame 18 has baffle 19, one side that baffle 19 is close to backup pad 2 is fixed with the second reference column 20 that slides and run through to hollow lagging 7 inboards, the locating hole that matches with second reference column 20 is seted up to the equidistance in backup pad 2, one side that backup pad 2 was kept away from to baffle 19 is fixed with the slip and runs through to the outside spring beam 21 of support frame 18, the part slip that spring beam 21 is located support frame 18 has cup jointed spacing spring, and the spring beam 21 of being convenient for kick-backs.

The upper side and the lower side of the screw rod 6 are both provided with a slide rod 22 which is in sliding connection with the support plate 2, one end of the slide rod 22 close to the second gear 5 is fixedly connected with the second gear 5, and the second gear 5 is more stable in the moving process.

Display body 1 is connected with camera 23 through high definition video connecting wire, camera 23 is high definition camera and through screw respectively fixed mounting in the rear side and the left and right sides of automobile body, has improved monitoring range.

Display body 1 includes drain pan 24 and face-piece 25, be equipped with the PCB board between drain pan 24 and the face-piece 25, install display screen 26 on the face-piece 25, display screen 26 surface covering has 3M to glue transparent glass 27, plays the guard action to display screen 26.

When a user needs to adjust the inclination angle of the display, the display body 1 is directly rotated to a proper angle, the turntable is used for driving the screw rod 6 to rotate inwards and driving the second gear 5 to move towards the first gear 4, the meshing teeth on the second gear 5 are used for clamping and limiting the meshing teeth on the first gear 4, so that the inclination angle adjustment of the display can be completed, when the user needs to adjust the height of the display, the spring rod 21 is used for pulling the second positioning column 20 out of the supporting plate 2, the supporting plate 2 slides in the hollow sleeve plate 7 and is adjusted to a proper height, then the spring rod 21 is loosened so that the second positioning column 20 is inserted into the positioning hole on the supporting plate 2 again under the action of the limiting spring, so that the height adjustment can be completed, when the user needs to disassemble and maintain the display, the knob 11 is used for driving the driving bevel gear 16 to drive the driven bevel gear 17 to rotate, the driven bevel gear 17 drives the two-way screw 12 to rotate, so that the thread blocks 13 on the two sides of the two-way screw 12 move inwards and the first positioning column 15 moves out of the mounting block 14, and the display body 1 can be detached.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a display of on-vehicle high definition control three routes video, includes display body (1), its characterized in that: the display comprises a display body (1), supporting plates (2) are arranged on two sides of the display body (1), gear seats (3) are fixed at two ends of the display body (1), the gear seats (3) are connected with the supporting plates (2) through bearings, first gears (4) are sleeved on the gear seats (3), second gears (5) are meshed and connected with the bottom ends of the first gears (4), one ends, close to the supporting plates (2), of the second gears (5) are connected with lead screws (6) which rotate through turntable driving, hollow sleeve plates (7) are sleeved on the lower portions of the supporting plates (2) in a sliding mode, positioning mechanisms are arranged on the hollow sleeve plates (7), bottom plates (8) are fixed at the bottom ends of the hollow sleeve plates (7), fixing seats (9) are arranged below the bottom plates (8), grooves (10) are formed in the top ends of the fixing seats (9), the bottom plates (8) are detachably mounted in the grooves (10) in the top ends of the fixing seats (9), the fixed seat (9) is installed on the vehicle body through screws.

2. The display for vehicle-mounted high-definition monitoring three-way videos as claimed in claim 1, wherein: the fixing base (9) is internally provided with a two-way screw rod (12) driven to rotate by a knob (11), thread blocks (13) and opposite in threaded connection direction are sleeved on two sides of the two-way screw rod (12) in a threaded manner, the upper portions of the thread blocks (13) slide and penetrate into the groove (10), mounting blocks (14) are symmetrically fixed to the bottom end of the bottom plate (8), a first positioning column (15) is fixed to one side, close to the mounting blocks (14), of the upper portions of the thread blocks (13), and through holes matched with the first positioning column (15) are formed in the mounting blocks (14).

3. The display for vehicle-mounted high-definition monitoring three-way videos as claimed in claim 2, wherein: the bottom end of the knob (11) penetrates into the inside of the fixed seat (9) through a rotating shaft and is connected with a driving conical gear (16), and a driven conical gear (17) meshed with the driving conical gear (16) is fixed at one end, close to the driving conical gear (16), of the bidirectional screw (12).

4. The display for vehicle-mounted high-definition monitoring three-way videos as claimed in claim 1, wherein: positioning mechanism is including being fixed in support frame (18) on hollow lagging (7), support frame (18) inside sliding connection has baffle (19), one side that baffle (19) are close to backup pad (2) is fixed with slides and runs through to hollow lagging (7) inboard second reference column (20), the locating hole that matches with second reference column (20) is seted up to equidistance in backup pad (2), one side that backup pad (2) were kept away from in baffle (19) is fixed with and slides and runs through to support frame (18) outside spring lever (21), the part slip that spring lever (21) are located support frame (18) is cup jointed spacing spring.

5. The display for vehicle-mounted high-definition monitoring three-way videos as claimed in claim 1, wherein: the upper side and the lower side of the screw rod (6) are respectively provided with a sliding rod (22) which is in sliding connection with the supporting plate (2), and one end, close to the second gear (5), of the sliding rod (22) is fixedly connected with the second gear (5).