CN213982622U

CN213982622U - Intelligent parking lot display screen

Info

Publication number: CN213982622U
Application number: CN202022814825.0U
Authority: CN
Inventors: 王希惠
Original assignee: Shenzhen Htronic Electronic Technology Co ltd
Current assignee: Shenzhen Htronic Electronic Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-17
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses an intelligence parking area display screen, including flexible case, flexible bottom of the case central point fixedly connected with motor, motor drive end fixedly connected with threaded rod, motor one end is kept away from to the threaded rod bottom and is run through the fixedly connected with gear wheel, gear wheel both sides meshing is connected with the pinion, two the pinion central point puts and runs through the fixedly connected with dwang, the dwang is kept away from pinion one end and is run through threaded connection and have the movable block, two the movable block is kept away from threaded rod one side fixedly connected with carriage release lever, the carriage release lever is kept away from movable block one end and is rotated and be connected with the runner, carriage release lever one side sliding connection has the guide rail is kept away from to the runner, the guide rail is the right trapezoid and sets up, the draw-in groove has been seted up at the guide rail top. The utility model discloses a set up elevating system, saved cost of maintenance, practiced thrift installation cost, prevented through having set up protection mechanism because the offend causes the support column fracture, the display drops and causes big loss.

Description

Intelligent parking lot display screen

Technical Field

The utility model relates to a parking area display screen technical field especially relates to an intelligence parking area display screen.

Background

The parking lot display screen is a main branch of a display screen family cluster, is combined with the application of a parking lot system, and can be used for information display in various parking lot management systems.

The display screen that present parking area had is not of uniform size, and some miniatures are put at entrance suggestion surplus parking stall, what have is that large-scale the placing is used for propaganda usefulness in the parking area, and fixed position is not only high but also very near apart from the parking stall, if adopt ordinary fixed mode, utilizes a support column to fix the display screen in enough high place, then the in-process of installation in earlier stage just need adopt more equipment, for example: crane and scaffold frame and a large amount of workman ascend a height the installation, such mounting means is loaded down with trivial details still has certain danger, need the maintenance personal to climb to the display screen damage position through the support column and repair if the problem appears, the maintenance personal that the operation of ascending a height need have the qualification certificate of ascending a height repairs, increase cost of maintenance, the maintenance of ascending a height simultaneously has certain danger, be unfavorable for the maintenance personal to maintain, if meet the striking simultaneously, the support column fracture, the display must drop, if the direction of dropping is the striking vehicle position, will cause the damage to striking vehicle and peripheral vehicle, can go out to cause bigger loss.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the intelligent parking area display screen that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an intelligent parking lot display screen, includes flexible case, flexible bottom of the case central point fixedly connected with motor, motor drive end fixedly connected with threaded rod, motor one end is kept away from to the threaded rod bottom and is run through the fixedly connected with gear wheel, gear wheel both sides meshing is connected with the pinion, two the pinion central point puts and runs through the fixedly connected with dwang, the dwang is kept away from pinion one end and is run through threaded connection and have the movable block, two threaded rod one side fixedly connected with carriage release lever is kept away from to the movable block, the movable block one end is kept away from to the carriage release lever and is rotated and be connected with the runner, carriage release lever one side sliding connection has the guide rail is kept away from to the runner, the guide rail is the right trapezoid and sets up, the draw-in groove has been seted up at the guide rail top.

As a further description of the above technical solution:

sliding connection has the support column, two runs through respectively at flexible roof portion and bottom symmetric position the fixed awl of surface fixed connection under the support column bottom, two the support column is kept away from flexible case one end and is provided with the slider from up down, four the slider is the section of thick bamboo type setting, four slider and support column surface sliding connection, four respectively fixedly connected with connecting rod between the slider, two the connecting rod is the X type setting, fixed surface is connected with and shelters from the canopy on the support column top.

As a further description of the above technical solution:

two connecting rod crossing position fixedly connected with threaded sleeve, threaded sleeve central point puts and threaded rod through thread connection, the threaded rod is kept away from motor one end and is sheltered from the canopy and rotate and be connected.

As a further description of the above technical solution:

two be provided with the standing groove between the support column, standing groove top and bottom rotate with the dwang both ends respectively and are connected, standing groove top and bottom are close to support column one end symmetric position fixedly connected with fixed column, the carriage release lever runs through sliding connection with the fixed column.

As a further description of the above technical solution:

the movable rod is connected with one end, close to the placing groove, of the bottom of the supporting column in a penetrating and sliding mode.

As a further description of the above technical solution:

the telescopic box comprises a telescopic box body, and is characterized in that telescopic ends at the top and the bottom of the telescopic box body are slidably connected with telescopic rods, and four telescopic rods are fixedly connected with springs far away from one ends of threaded rods.

As a further description of the above technical solution:

the threaded rod is connected with the telescopic box in a penetrating and rotating mode, and one end, close to the top of the telescopic box, of the threaded rod is connected with a fixing bolt in a penetrating and rotating mode.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up motor, threaded rod and threaded sleeve and formed elevating system, drive the threaded rod through the motor and rotate, the threaded rod drives the threaded sleeve and removes, can descend the display screen or rise through motor control like this, also need not have the maintenance personal of the qualification certificate of ascending a height to maintain if breaking down, save cost of maintenance, improved maintenance work's security, reduced mounting tool's use in the installation, practiced thrift installation cost.

2. The utility model discloses a set up motor, gear wheel, pinion, telescopic link etc. and formed protection mechanism, when rising the display screen and going, the bottom of support column can be opened the expansion box, enlarges the volume of expansion box, can form the guard action to the support column like this, if receive the striking, the expansion box can play certain cushioning effect, prevent because the offend causes the support column fracture, the display drops and causes secondary damage or drop other vehicles to the offend vehicle on, avoid bigger loss.

Drawings

Fig. 1 is a rear cross-sectional view of an intelligent parking lot display screen provided by the present invention;

fig. 2 is a cross-sectional view of a display screen of an intelligent parking lot provided by the present invention;

fig. 3 is the utility model provides a structural schematic of expansion box of intelligent parking lot display screen.

Illustration of the drawings:

1. a telescopic box; 2. a motor; 3. a threaded rod; 4. a bull gear; 5. a pinion gear; 6. a moving block; 7. a travel bar; 8. a rotating wheel; 9. a guide rail; 10. a card slot; 11. a placement groove; 12. rotating the rod; 13. fixing a column; 14. a fixed cone; 15. a support pillar; 16. fixing the bolt; 17. a telescopic rod; 18. a slider; 19. a threaded sleeve; 20. a shielding shed; 21. a connecting rod; 22. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: an intelligent parking lot display screen comprises a telescopic box 1, a motor 2 is fixedly connected to the central position of the bottom of the telescopic box 1, a threaded rod 3 is fixedly connected to the driving end of the motor 2, one end of the bottom of the threaded rod 3, far away from the motor 2, penetrates through and is fixedly connected with a big gear 4, two sides of the big gear 4 are engaged and connected with small gears 5, a rotating rod 12 is fixedly connected to the central position of the two small gears 5, one end of the rotating rod 12, far away from the small gears 5, penetrates through and is connected with a moving block 6, the moving block 6 can drive a moving rod 7 to move, the moving rod 7 moves to drive a rotating wheel 8 to move, the telescopic box 1 is pushed out through the rotating wheel 8, the size is increased, a moving rod 7 is fixedly connected to one side, far away from the threaded rod 3, of the moving rod 7, one end, far away from the moving block 6, is rotatably connected with the rotating wheel 8, one side, far away from the moving rod 7, is connected with a guide rail 9 in a sliding manner, the guide rail 9 is in a right trapezoid shape, and the top of the guide rail 9 is provided with a clamping groove 10.

1 top and bottom symmetric position of bellows run through sliding connection respectively and have support column 15, fixed awl 14 of surface fixed connection in the bottom of two support columns 15, fixed awl 14 is in order to fix support column 15 low, 1 one end of bellows is kept away from to two support columns 15 is from up being provided with slider 18 down, four sliders 18 are the section of thick bamboo setting, it slides for supplementary display to set up slider 18, the bearing point is more, four

sliders

18 and 15 surface sliding connection of support column, respectively fixedly connected with connecting rod 21 between four sliders 18, the connecting rod 21 tie point is in order to carry on spacingly for threaded sleeve 19, let it remove, rather than rotating, two connecting rods 21 are the setting of X type, fixed surface is connected with shelters from canopy 20 on the top of support column 15, shelter from canopy 20 is in order to carry out simple sunshade, keep off the wind and snow.

The cross position of two connecting rods 21 is fixedly connected with a threaded sleeve 19, the central position of the threaded sleeve 19 is in threaded connection with a threaded rod 3 in a penetrating way, one end of the threaded rod 3, far away from a motor 2, is rotatably connected with a shielding shed 20, a placing groove 11 is arranged between two supporting columns 15, the top and the bottom of the placing groove 11 are respectively in rotational connection with two ends of a rotating rod 12, fixed columns 13 are fixedly connected at symmetrical positions of the top and the bottom of the placing groove 11, close to one end of the supporting column 15, a moving rod 7 is in sliding connection with the fixed columns 13 in a penetrating way, the bottom of the moving rod 7 and one end of the supporting column 15, close to the placing groove 11, are in sliding connection with telescopic rods 17 at the top and the bottom of the telescopic box 1, springs 22 are fixedly connected at the ends of the four telescopic rods 17, far away from the threaded rod 3, the springs 22 are arranged to buffer the impact force generated by impact and offset a part, so that the impact force to the supporting column 15 can be reduced, the threaded rod 3 is connected with the telescopic box 1 in a penetrating and rotating mode, and one end, close to the top of the telescopic box 1, of the threaded rod 3 is connected with a fixing bolt 16 in a penetrating and rotating mode.

The working principle is as follows: at first fix support column 15 in the ground through fixed awl 14, install the display on slider 18 after, starter motor 2, motor 2 drives threaded rod 3 and rotates, threaded rod 3 drives threaded sleeve 19 and removes, go on the display screen propelling movement, in the propelling movement display screen, threaded rod 3 drives gear wheel 4 and rotates, gear wheel 4 drives pinion 5 and rotates, pinion 5 drives dwang 12 and rotates, dwang 12 drives movable block 6 and removes, movable block 6 drives movable rod 7 and removes, movable rod 7 drives runner 8 and removes on guide rail 9, just so can enlarge bellows 1's volume, play the guard action to support column 15.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an intelligence parking area display screen, includes expansion box (1), its characterized in that: the bottom center position of the telescopic box (1) is fixedly connected with a motor (2), a driving end of the motor (2) is fixedly connected with a threaded rod (3), one end of the bottom of the threaded rod (3), far away from the motor (2), penetrates through and is fixedly connected with a large gear (4), two sides of the large gear (4) are meshed and connected with small gears (5), the center positions of the two small gears (5) penetrate through and are fixedly connected with a rotating rod (12), one end of the rotating rod (12), far away from the small gears (5), penetrates through and is connected with a moving block (6), one sides of the two moving blocks (6), far away from the threaded rod (3), are fixedly connected with a moving rod (7), one end of the moving rod (7), far away from the moving block (6), is rotatably connected with a rotating wheel (8), one side of the rotating wheel (8), far away from the moving rod (7), is slidably connected with a guide rail (9), and the guide rail (9) is in a right trapezoid shape, the top of the guide rail (9) is provided with a clamping groove (10).

2. The intelligent parking lot display screen of claim 1, wherein: flexible case (1) top and bottom symmetric position run through sliding connection respectively and have support column (15), two fixed awl (14) of surface fixedly connected with under support column (15) bottom, two flexible case (1) one end is kept away from in support column (15) from up being provided with slider (18), four slider (18) are the section of thick bamboo setting, four slider (18) and support column (15) surface sliding connection, four respectively fixedly connected with connecting rod (21), two between slider (18) connecting rod (21) are the X type setting, surface fixedly connected with shelters from canopy (20) in support column (15) top.

3. The intelligent parking lot display screen of claim 2, wherein: two connecting rod (21) crossing position fixedly connected with threaded sleeve (19), threaded sleeve (19) central point puts and threaded rod (3) run through threaded connection, motor (2) one end is kept away from in threaded rod (3) and shelters from canopy (20) and rotates and be connected.

4. The intelligent parking lot display screen of claim 2, wherein: two be provided with standing groove (11) between support column (15), standing groove (11) top and bottom rotate with dwang (12) both ends respectively and are connected, standing groove (11) top and bottom are close to support column (15) one end symmetric position fixedly connected with fixed column (13), carriage release lever (7) and fixed column (13) run through sliding connection.

5. The intelligent parking lot display screen of claim 1, wherein: the moving rod (7) is connected with one end of the bottom of the supporting column (15) close to the placing groove (11) in a penetrating and sliding mode.

6. The intelligent parking lot display screen of claim 1, wherein: flexible case (1) top and the flexible end sliding connection in bottom have telescopic link (17), four threaded rod (3) one end fixedly connected with spring (22) are kept away from in telescopic link (17).

7. The intelligent parking lot display screen of claim 1, wherein: threaded rod (3) and flexible case (1) through rotation are connected, threaded rod (3) are close to flexible case (1) top one end through rotation and are connected with fixing bolt (16).