CN213930244U

CN213930244U - Outdoor full-color display screen of highway ETC

Info

Publication number: CN213930244U
Application number: CN202022936883.0U
Authority: CN
Inventors: 王宇石; 林瑞峰; 赵世勇; 赵永富; 王超; 冷汶霖
Original assignee: Jilin Kewei Traffic Engineering Co ltd
Current assignee: Jilin Kewei Traffic Engineering Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-08-10
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses an outdoor full-color display screen of highway ETC, which relates to the technical field of display screens and comprises a base, wherein the lower surface of the base is rotated and connected with a moving mechanism, the side edge of the base is fixedly connected with a supporting mechanism, the upper surface of the base is fixedly connected with a rotating mechanism, the upper part of the rotating mechanism is fixedly connected with an elevating mechanism, the lower part of the elevating mechanism is fixedly connected with a friction ring mechanism, the upper part of the elevating mechanism is fixedly connected with a connecting mechanism, and the upper part of the connecting mechanism is fixedly connected with a display screen, the function of highway ETC outdoor full-color display screen has been richened.

Description

Outdoor full-color display screen of highway ETC

Technical Field

The utility model relates to a display screen technical field specifically is an outdoor full-color display screen of highway ETC.

Background

ETC is an electronic toll collection system, and is an automatic toll collection for highways or bridges. The special short-range communication is carried out between the vehicle-mounted electronic tag arranged on the vehicle windshield and the microwave antenna on the ETC lane of the toll station, and the computer networking technology and the bank are utilized to carry out background settlement processing, so that the purpose that the vehicle can pay the highway or bridge expenses through the highway or bridge toll station without parking is achieved. The display is also commonly referred to as a monitor. The display is an I/O device, i.e., an input/output device. The electronic document display tool is a display tool which displays a certain electronic document on a screen through a specific transmission device and reflects the electronic document to human eyes. It can be classified into various types such as CRT, LCD, etc.

In the prior art, the bearing body and the supporting seat are of a rotating structure, the rotating range is 0-360 degrees, the mounting rod can be rotated in all directions as required, so that the rotating angle position of the display screen shell can be adjusted at will, the outer part of the connecting rod is of a threaded structure, the upper side and the lower side of the bottom end of the supporting seat are both provided with threaded groove structures, threads in the threaded groove structures are matched with threads outside the connecting rod, the movable wheel can be conveniently mounted above or below the supporting seat through threaded connection so as to be conveniently moved or fixedly used, the fixed jacks are uniformly distributed in the fixed ring in a circular ring shape, the overall dimension of the fixed jacks is matched with the overall dimension of the fixed insertion rods, the mounting rod can be fixed by inserting the fixed insertion rods into the fixed jacks in corresponding positions, the mounting rod is prevented from continuously rotating, and the position of the display screen shell is fixed, however, the supporting mechanism is not arranged in the prior art, the movable wheel needs to be detached when the movable wheel needs to be fixed, time is consumed very much, and in addition, the lifting mechanism is not arranged in the prior art, so that the height of the display screen cannot be adjusted, and the prior art has certain use limitation.

Disclosure of Invention

The utility model provides an outdoor full-color display screen of highway ETC has solved the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an outdoor full-color display screen of highway ETC, includes the base, the base lower surface rotates connects moving mechanism, base side fixed connection supporting mechanism, and fixed surface connects rotary mechanism on the base, rotary mechanism upper portion fixed connection elevating system, elevating system lower part fixed connection friction ring mechanism, elevating system upper portion fixed connection coupling mechanism, coupling mechanism upper portion fixed connection display screen.

As a preferred technical scheme of the utility model, moving mechanism removes rotation axis lower extreme fixed connection and removes the wheel seat including removing the rotation axis, removes the wheel seat internal rotation and connects and remove the wheel.

As a preferred technical scheme, the supporting mechanism includes supporting fixed plate, the spout has been seted up on the supporting fixed plate, be equipped with the movable block in the spout, the first threaded rod of threaded connection on the supporting fixed plate, first threaded rod and movable block rotate to be connected, the one end fixed connection support handle of movable block is kept away from to first threaded rod, the first seat that rotates of fixed surface connection under the movable block, first rotation seat rotates connects first bracing piece, first bracing piece rotates to be connected the second and rotates the seat, fixed surface connection backup pad under the second rotation seat, the second rotates the seat and rotates to connect the second bracing piece, the second bracing piece rotates to connect the third and rotates the seat, the third rotates seat and supporting fixed plate fixed connection.

As a preferred technical scheme of the utility model, rotary mechanism includes down the axis of rotation, keeps away from the rotatory lantern ring of one end fixed connection of base, has seted up down the ball groove in the swivel lantern ring, is equipped with the top spin axis in the swivel lantern ring, and top spin axis lower surface has seted up the ball groove, goes up the ball groove and is equipped with the ball down between the ball groove.

As a preferred technical scheme of the utility model, elevating system includes down the lifter plate, two fourth rotation seats of fixed surface connection on the lifter plate down, the fourth rotates the seat and rotates and connect first connecting rod, first connecting rod rotates and connects the fifth and rotate the seat, fixed surface connects the regulating block on the fifth rotation seat, fixed surface connects the sixth rotation seat on the regulating block, the sixth rotation seat rotates and connects the second connecting rod, the second connecting rod rotates and connects the seventh rotation seat, fixed surface connects the upper lifter plate on the seventh rotation seat, regulating block threaded connection second threaded rod, the one end fixed connection lift handle of second threaded rod.

As an optimal technical scheme of the utility model, friction ring mechanism includes the spring, spring and lifter plate fixed connection down, and the spring is kept away from the one end fixed connection friction ring of lifter plate down.

As a preferred technical scheme of the utility model, coupling mechanism includes threaded sleeve, threaded sleeve and the board fixed connection that goes up to descend, threaded sleeve female connection third threaded rod, threaded connection limit bolt on the threaded sleeve.

The utility model discloses have following useful part: the utility model discloses a set up moving mechanism and can realize driving the display screen and remove, can realize carrying out spacing support at the position that needs to fix to the device through setting up supporting mechanism, can realize driving the display screen rotation through setting up rotary mechanism and friction ring mechanism, realize adjusting different display angles, can realize adjusting the height of display screen according to actual conditions through setting up elevating system, can be convenient for the display screen installation through setting up coupling mechanism and dismantle, richened the outdoor full-color display screen's of highway ETC function.

Drawings

Fig. 1 is a schematic structural view of an outdoor full-color highway ETC display screen.

Fig. 2 is a partially enlarged view of the area a in fig. 1.

Fig. 3 is a schematic structural view of a support mechanism in an outdoor full-color display screen of an ETC on a highway.

In the figure: 1. a base; 2. a moving mechanism; 201. moving the rotating shaft; 202. moving the wheel seat; 203. a moving wheel; 3. a support mechanism; 301. a support fixing plate; 302. a chute; 303. a moving block; 304. a first threaded rod; 305. a support handle; 306. a first rotating base; 307. a first support bar; 308. a second rotating base; 309. a support plate; 310. a second support bar; 311. a third rotating base; 4. a rotation mechanism; 401. a lower rotating shaft; 402. rotating the collar; 403. a lower ball groove; 404. rotating the shaft upwards; 405. an upper ball groove; 406. a ball bearing; 5. a lifting mechanism; 501. a lower lifting plate; 502. a fourth rotating base; 503. a first link; 504. a fifth rotating base; 505. an adjusting block; 506. a sixth rotating base; 507. a second link; 508. a seventh rotating base; 509. an upper lifting plate; 510. a second threaded rod; 511. a lifting handle; 6. a friction ring mechanism; 601. a spring; 602. a friction ring; 7. a connecting mechanism; 701. a threaded sleeve; 702. a third threaded rod; 703. a limit bolt; 8. a display screen.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, an outdoor full-color display screen for highway ETC comprises a base 1, wherein the lower surface of the base 1 is rotatably connected with a moving mechanism 2, the side edge of the base 1 is fixedly connected with a supporting mechanism 3, the upper surface of the base 1 is fixedly connected with a rotating mechanism 4, the upper part of the rotating mechanism 4 is fixedly connected with a lifting mechanism 5, the lower part of the lifting mechanism 5 is fixedly connected with a friction ring mechanism 6, the upper part of the lifting mechanism 5 is fixedly connected with a connecting mechanism 7, and the upper part of the connecting mechanism 7 is fixedly connected with a display screen 8.

The moving mechanism 2 comprises a moving rotating shaft 201, the lower end of the moving rotating shaft 201 is fixedly connected with a moving wheel seat 202, and a moving wheel 203 is rotatably connected in the moving wheel seat 202.

The supporting mechanism 3 comprises a supporting and fixing plate 301, a sliding groove 302 is formed in the supporting and fixing plate 301, a moving block 303 is arranged in the sliding groove 302, a first threaded rod 304 is connected to the supporting and fixing plate 301 in a threaded mode, the first threaded rod 304 is rotatably connected with the moving block 303, one end, far away from the moving block 303, of the first threaded rod 304 is fixedly connected with a supporting handle 305, a first rotating seat 306 is fixedly connected to the lower surface of the moving block 303, the first rotating seat 306 is rotatably connected with a first supporting rod 307, the first supporting rod 307 is rotatably connected with a second rotating seat 308, the lower surface of the second rotating seat 308 is fixedly connected with a supporting plate 309, the second rotating seat 308 is rotatably connected with a second supporting rod 310, the second supporting rod 310 is rotatably connected with a third rotating seat 311, and the third rotating seat 311 is fixedly connected with the supporting and fixing plate 301.

The rotating mechanism 4 comprises a lower rotating shaft 401, one end of the rotating mechanism far away from the base 1 is fixedly connected with a rotating sleeve ring 402, a lower ball groove 403 is formed in the rotating sleeve ring 402, an upper rotating shaft 404 is arranged in the rotating sleeve ring 402, an upper ball groove 405 is formed in the lower surface of the upper rotating shaft 404, and a ball 406 is arranged between the upper ball groove 405 and the lower ball groove 403.

The lifting mechanism 5 comprises a lower lifting plate 501, the upper surface of the lower lifting plate 501 is fixedly connected with two fourth rotating seats 502, the fourth rotating seats 502 are rotatably connected with a first connecting rod 503, the first connecting rod 503 is rotatably connected with a fifth rotating seat 504, the upper surface of the fifth rotating seat 504 is fixedly connected with an adjusting block 505, the upper surface of the adjusting block 505 is fixedly connected with a sixth rotating seat 506, the sixth rotating seat 506 is rotatably connected with a second connecting rod 507, the second connecting rod 507 is rotatably connected with a seventh rotating seat 508, the upper surface of the seventh rotating seat 508 is fixedly connected with an upper lifting plate 509, the adjusting block 505 is in threaded connection with a second threaded rod 510, and one end of the second threaded rod 510 is fixedly connected with a lifting handle 511.

The friction ring mechanism 6 comprises a spring 601, the spring 601 is fixedly connected with the lower lifting plate 501, and one end of the spring 601 far away from the lower lifting plate 501 is fixedly connected with a friction ring 602.

Example 2

Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: the connecting mechanism 7 comprises a threaded sleeve 701, the threaded sleeve 701 is fixedly connected with an upper lifting plate 509, a third threaded rod 702 is in threaded connection with the threaded sleeve 701, and a limiting bolt 703 is in threaded connection with the threaded sleeve 701.

The utility model discloses in the implementation process, at first, can use moving mechanism 2 to remove the position that needs were laid with the integrated device, it is fixed to use supporting mechanism 3 to realize supporting to the integrated device next, specifically be rotation support handle 305, support handle 305 rotates and can drive first threaded rod 304 and rotate, and then realize that movable block 303 rotates seat 311 direction to the third and remove, the realization is fixed to the support of integrated device, when needs rotate display screen 8, can directly stir down lifter plate 501, realize the rotation of display screen 8, if need adjust the height of display screen 8, can rotate lift handle 511, lift handle 511 rotates and can drive second threaded rod 510 and rotate, then realize that two regulating blocks 505 draw close together or keep away from, realize going up the regulation of lifter plate 509 height, and then realize highly adjusting display screen 8.

The utility model discloses a set up moving mechanism 2 and can realize driving 8 removals of display screen, can realize carrying out spacing support at the position that needs to fix to the device through setting up supporting mechanism 3, can realize driving 8 rotations of display screen through setting up rotary mechanism 4 and friction ring mechanism 6, realize adjusting different display angle, can realize adjusting the height of display screen 8 according to actual conditions through setting up elevating system 5, can be convenient for the installation of display screen 8 and dismantle through setting up coupling mechanism 7, highway ETC outdoor full-color display screen's function has been richened.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an outdoor full-color display screen of highway ETC, includes base (1), its characterized in that, base (1) lower surface rotates connects moving mechanism (2), base (1) side fixed connection supporting mechanism (3), fixed surface connects rotary mechanism (4) on base (1), rotary mechanism (4) upper portion fixed connection elevating system (5), elevating system (5) lower part fixed connection friction ring mechanism (6), elevating system (5) upper portion fixed connection coupling mechanism (7), coupling mechanism (7) upper portion fixed connection display screen (8).

2. The outdoor full-color display screen for the highway ETC according to claim 1, wherein the moving mechanism (2) comprises a moving rotating shaft (201), the lower end of the moving rotating shaft (201) is fixedly connected with a moving wheel seat (202), and a moving wheel (203) is rotatably connected in the moving wheel seat (202).

3. The outdoor full-color display screen for the highway ETC according to claim 1 or 2, wherein the supporting mechanism (3) comprises a supporting fixed plate (301), a sliding groove (302) is formed in the supporting fixed plate (301), a moving block (303) is arranged in the sliding groove (302), a first threaded rod (304) is in threaded connection with the supporting fixed plate (301), the first threaded rod (304) is rotatably connected with the moving block (303), one end, far away from the moving block (303), of the first threaded rod (304) is fixedly connected with a supporting handle (305), a first rotating seat (306) is fixedly connected with the lower surface of the moving block (303), the first rotating seat (306) is rotatably connected with a first supporting rod (307), the first supporting rod (307) is rotatably connected with a second rotating seat (308), a supporting plate (309) is fixedly connected with the lower surface of the second rotating seat (308), and the second rotating seat (308) is rotatably connected with a second supporting rod (310), the second support rod (310) is rotatably connected with a third rotating seat (311), and the third rotating seat (311) is fixedly connected with the support fixing plate (301).

4. The outdoor full-color display screen for the highway ETC according to claim 1, wherein the rotating mechanism (4) comprises a lower rotating shaft (401), one end of the rotating shaft (402) far away from the base (1) is fixedly connected with a rotating sleeve ring (402), a lower ball groove (403) is formed in the rotating sleeve ring (402), an upper rotating shaft (404) is formed in the rotating sleeve ring (402), an upper ball groove (405) is formed in the lower surface of the upper rotating shaft (404), and a ball (406) is arranged between the upper ball groove (405) and the lower ball groove (403).

5. The outdoor full-color display screen for highway ETC according to claim 1, elevating system (5) are including lower lifter plate (501), two fourth of lifter plate (501) upper surface fixed connection rotate seat (502) down, fourth rotates seat (502) and rotates and connect first connecting rod (503), first connecting rod (503) rotate and connect fifth rotation seat (504), fixed surface connects regulating block (505) on the fifth rotation seat (504), fixed surface connects sixth rotation seat (506) on regulating block (505), sixth rotation seat (506) rotate and connect second connecting rod (507), second connecting rod (507) rotate and connect seventh rotation seat (508), fixed surface connects upper lifter plate (509) on seventh rotation seat (508), regulating block (505) threaded connection second threaded rod (510), the one end fixed connection lift handle (511) of second threaded rod (510).

6. The outdoor full-color display screen for the highway ETC according to claim 5, wherein the friction ring mechanism (6) comprises a spring (601), the spring (601) is fixedly connected with the lower lifting plate (501), and one end of the spring (601), which is far away from the lower lifting plate (501), is fixedly connected with the friction ring (602).

7. The outdoor full-color highway ETC display screen according to claim 5, characterized in that the connecting mechanism (7) comprises a threaded sleeve (701), the threaded sleeve (701) is fixedly connected with an upper lifting plate (509), the threaded sleeve (701) is in threaded connection with a third threaded rod (702), and the threaded sleeve (701) is in threaded connection with a limit bolt (703).