CN220917043U

CN220917043U - Portable display device

Info

Publication number: CN220917043U
Application number: CN202322518377.3U
Authority: CN
Inventors: 周涛杰; 谢思琪; 杨天佑
Original assignee: Yuepu Data Wuhan Co ltd
Current assignee: Yuepu Data Wuhan Co ltd
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2024-05-10
Anticipated expiration: 2033-09-15

Abstract

The utility model discloses a movable display device, which belongs to the technical field of display cabinets and comprises a storage box, universal wheels and a fixed base, wherein armrests are fixedly arranged at the rear end of the storage box, hinged supports are arranged at the two sides of the storage box, a rotating rod is connected through the hinged supports arranged at the bottom of the storage box, when the storage box needs to move, a worker can grasp the armrests at the rear end of the storage box, and then drives equipment to move through the universal wheels arranged at the lower end of the rotating rod, so that the worker can move the display device more easily and conveniently, and then when the worker moves to a destination, the universal wheels are prevented from sliding in order to improve the stability of the equipment, the fixed base arranged at the side edge of the rotating rod can rotate to the bottom to be in contact with the ground so as to overhead the universal wheels, so that the fixed base is provided with better stability, and a limit rod can be inserted in the overlapping position of the hinged supports and the universal wheels at the bottom or the limit holes arranged on the fixed base, so that the rotating of the rotating rod is prevented from rotating.

Description

Portable display device

Technical Field

The utility model belongs to the technical field of display cabinets, and particularly relates to a movable display device.

Background

The display device names product display rack, sales promotion rack, portable display, data rack, etc. According to the characteristics of the products, the product sales promotion display rack matched with the product sales promotion display rack is designed, and the LOGO label with the creative design is added, so that the products are prominently displayed to the public, and the advertising effect on the products is increased.

But present display device or show shelf do not set up mobile device bottom usually, lead to need a plurality of staff to carry it when carrying display device, and not enough convenient when removing to most present display device need take out the product on display device or the show shelf when removing, otherwise lead to the product of show to drop when removing easily, and the security is poor.

Therefore, the movable display device can be switched to move when being required to move, and the universal wheels can be overhead to provide stability when being required to be displayed and placed, and meanwhile, the device capable of storing the display product is used, so that the display product does not need to be taken out additionally when being moved, and the safety is high.

Disclosure of utility model

The present utility model is directed to a mobile display device, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including bin, universal wheel and unable adjustment base, this bin rear end fixed mounting handrail, handrail height is 60cm, the handrail snatchs the outside bubble cotton that cup joints of department, both ends all fixed mounting hinge around the bin bottom both sides, fixed connection bull stick in the hinge, and the bull stick outside installation handle, the handle can drive the bull stick and rotate, the universal wheel is installed with 90 degrees with the side to the bull stick bottom, and unable adjustment base is last all to offer spacing hole, and hinge spacing hole overlaps with universal wheel, unable adjustment base's spacing hole, and install the gag lever post in the overlapping department.

As a preferred embodiment, a controller is fixedly arranged on the back of the storage box, and three keys and a square touch screen are respectively arranged on the controller.

As a preferred implementation mode, the power box is fixedly installed at the bottom of the storage box, an electric control system is arranged in the power box and is connected with the controller, a storage battery is placed in the power box, two sides of the storage battery are electrically connected with motors, the upper ends of the motors are fixedly connected with lifting rods, threads are arranged on the outer sides of the lifting rods, and the lifting rods are in threaded connection with the internal threads of the display stand through outer threads.

As a preferred implementation mode, the front end of the power supply box is provided with a shell, screw holes are formed in the two ends of the shell and the power supply box, and the shell and the two ends of the power supply box penetrate through the shell and the screw holes in the power supply box through screws to fix the power supply box.

As a preferred embodiment, the cover plates are welded on two sides of the storage box through rotatable connecting rods, the length of the cover plates is 50cm, and the upper ends of the cover plates are provided with L-shaped grooves.

As a preferred implementation mode, the rear end of the storage box is fixedly provided with a support, the height of the support is 70cm, LED lamps are arranged at the top of the support in an equidistant mode, and a circuit is arranged inside the LED lamps and is electrically connected with the controller through the support.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, the hinged support arranged at the bottom of the storage box is used for connecting the rotating rod, when the storage box needs to be moved, a worker can grasp the handrail at the rear end of the storage box, and then the equipment is driven to move through the universal wheel arranged at the lower end of the rotating rod, so that the worker can more easily and conveniently move the display device, and then when the equipment moves to a destination for placing and displaying, the universal wheel is prevented from sliding in order to improve the stability of the equipment, the fixed base arranged at the side edge of the rotating rod can be rotated through the grip arranged at the outer side of the rotating rod, so that the fixed base is rotated to the bottom to be contacted with the ground, and the overhead universal wheel is brought into contact with the ground, so that better stability is provided, and when the universal wheel or the fixed base is used, a limit rod is inserted into the overlapping part of the universal wheel or the fixed base arranged at the bottom in order to avoid the rotating rod, so that the rotating rod is prevented from rotating, and the stability is enhanced;

2. According to the utility model, the motor at the bottom of the storage box is controlled to work through the controller arranged at the rear end of the storage box, so that the lifting rod fixedly connected with the upper end of the motor is driven to rotate, when the storage box is moved or a display article on the storage box needs to be stored, the display table in threaded connection with the outer side of the lifting rod can be driven to move up and down through the rotation of the lifting rod, so that the display article can be moved to the top when the display article needs to be displayed, and the display article can be moved to the inside of the storage box for storage when the display article needs to be moved or stored, and the protectiveness of the equipment on the display article is effectively improved;

3. According to the utility model, the LED lamp is installed through the bracket arranged at the top of the storage box, when the display in the storage box needs to be displayed, the controller can be used for turning on the light of the LED lamp, so that the display below the LED lamp can be illuminated by the cold light, and the situation that the display device can not better display the display when displaying in places with poor light sources is avoided.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional front view of the structure of the present utility model;

FIG. 3 is a schematic view of the bottom of a three-dimensional structure of the present utility model;

fig. 4 is a schematic side view of a cross-sectional structure of the present utility model.

In the figure: 1. a storage tank; 2. an armrest; 3. a hinged support; 4. a rotating rod; 5. a grip; 6. a universal wheel; 7. a fixed base; 8. a limiting hole; 9. a limit rod; 10. a controller; 11. a power supply box; 12. a storage battery; 13. a motor; 14. a lifting rod; 15. a display stand; 16. a cover plate; 17. a housing; 18. a screw; 19. a bracket; 20. an LED lamp.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-4, the utility model provides a mobile display device, which comprises a storage box 1, universal wheels 6 and a fixed base 7, wherein an armrest 2 is fixedly arranged at the rear end of the storage box 1, the height of the armrest 2 is 60cm, foam is sleeved outside the grabbing position of the armrest 2, a hinged support 3 is fixedly arranged at the front end and the rear end of the bottom of the storage box 1, a rotating rod 4 is fixedly connected in the hinged support 3, a handle 5 is arranged at the outer side of the rotating rod 4, the handle 5 can drive the rotating rod 4 to rotate, the universal wheels 6 and the fixed base 7 are arranged at the bottom and the side of the rotating rod 4 at 90 degrees, limiting holes 8 are formed in the hinged support 3, the universal wheels 6 and the fixed base 7, the limiting holes 8 of the hinged support 3 are overlapped with the universal wheels 6 and the limiting holes 8 of the fixed base 7, and a limiting rod 9 is inserted in the overlapped position.

By adopting the technical scheme: the hinged support 3 of bin 1 bottom has been used to connect the bull stick, when bin 1 needs to remove, the staff can snatch handrail 2 of bin 1 rear end, afterwards, universal wheel 6 through bull stick 4 lower extreme installation drives equipment and removes, make its staff can relax more convenient when removing display device, afterwards, when removing to the destination needs to place the show, prevent universal wheel 6 slip in order to improve the stability of equipment, can rotate through the handle 5 in the bull stick 4 outside, make it rotate the unable adjustment base 7 of bull stick 4 side installation to bottom and ground contact thereby aerial universal wheel 6, make it provide better stability, and in order to avoid bull stick 4 to take place to rotate when using universal wheel 6 or unable adjustment base 7, can insert gag lever post 9 in the universal wheel 6 of bull stick 3 and bottom or the spacing hole 8 overlapping department of seting up on unable adjustment base 7, thereby avoid bull stick 4 to appear rotating, stability has been strengthened.

In this embodiment, the controller 10 is fixedly installed on the back of the storage box 1, and the controller 10 is square.

In particular. Three round keys and a square touch screen are respectively arranged on the controller 10;

through the design, a user can operate through the touch screen on the controller 10 when operating some elements or machines inside the storage box 1, so that the intelligent storage box is more intelligent and more convenient.

In this embodiment, a power box 11 is fixedly installed at the bottom of the storage box 1, a storage battery 12 is placed in the power box 11, two sides of the storage battery 12 are connected with a motor 13, the upper end of the motor 13 is connected with a lifting rod 14, and the outer side of the lifting rod 14 is in threaded connection with a display stand 15;

Specifically, an electric control system is arranged in the power box 11 and is connected with the controller 10, two sides of the storage battery 12 are electrically connected with the motor 13, the upper end of the motor 13 is fixedly connected with the lifting rod 14, threads are arranged on the outer side of the lifting rod 14, and the lifting rod 14 is in threaded connection with the internal threads of the display stand 15 through the threads on the outer side;

Through this design, the motor 13 of control bin 1 bottom works to drive motor 13 upper end fixed connection's lifter 14 and rotate, when moving bin 1 or when the show on the bin 1 need deposit, can drive lifter 14 outside threaded connection's show stand 15 through lifter 14's rotation and reciprocate, can remove the show to the top when making it need the exhibition, remove it to the inside of bin 1 when needs remove or deposit, effectually improved the protectiveness of equipment to the show.

In this embodiment, a housing 17 is disposed at the front end of the power box 11, and the housing 17 and the power box 11 are fixed by screws 18;

Specifically, the length and width of the shell 17 are the same as those of the opening at the front end of the power supply box 11, screw holes are formed in the two ends of the shell 17 and the power supply box 11, and screws 18 penetrate through the screw holes in the shell 17 and the power supply box 11 to fix the shell;

Through this design, can protect the inside battery of power supply box and electrical control equipment such as motor through the shell, avoid receiving outside striking, and when the inside components and parts of needs clearance or maintenance, then can open the shell through dismantling screw 18.

In this embodiment, the two sides of the storage box 1 are connected with the cover plate 16, and the length of the cover plate 16 is 50cm;

Specifically, the cover plate 16 is welded on two sides of the storage box 1 through rotatable connecting rods, the height of the cover plate 16 is not contacted with the LED lamp 20 during rotation, and an L-shaped groove is formed in the upper end of the cover plate 16;

Through this design, when placing the show article into the bin and depositing, then can cover apron 16 and prevent that outside dust from getting into bin 1 in, the effectual clean and tidy that has ensured the inside show article of bin 1 to deposit for a long time, and the recess of L type is when the staff opens apron 16 can be better snatch apron 16 and borrow the power.

In this embodiment, the support 19 is fixedly installed at the rear end of the storage box 1, and the LED lamp 20 is fixedly installed at the top of the support 19;

Specifically, the height of the bracket 17 is 70cm, the installation modes of the LED lamps 20 are equidistantly arranged, and the circuits arranged inside the LED lamps 20 are electrically connected with the controller 10 through the brackets 19;

Through this design, when the show in the bin 1 needs to show, can open the light of LED lamp 20 through controller 10, make it light the show of below through cold light, avoided display device to show in some poor places of light source, can't better show the show.

The working principle and the using flow of the utility model are as follows: firstly, the hinged support 3 at the bottom of the storage box 1 is used for connecting the rotating rod, when the storage box 1 needs to move, a worker can grasp the handrail 2 at the rear end of the storage box 1, then the equipment is driven to move through the universal wheel 6 arranged at the lower end of the rotating rod 4, so that the worker can easily and conveniently move the display device, then when the equipment moves to a destination for carrying out placing and displaying, the universal wheel 6 is prevented from sliding, the handle 5 at the outer side of the rotating rod 4 is used for rotating, the fixed base 7 arranged at the side edge of the rotating rod 4 is rotated to the bottom to contact with the ground, thereby the universal wheel 6 is overhead, so that better stability is provided, and when the universal wheel 6 or the fixed base 7 is used, in order to avoid the rotating of the rotating rod 4, the limiting rod 9 can be inserted at the overlapping part of the hinged support 3 and the universal wheel 6 at the bottom or the limiting hole 8 arranged on the fixed base 7, therefore, the rotation of the rotating rod 4 is avoided, the stability is enhanced, the controller 10 controls the motor 13 at the bottom of the storage box 1 to work, the lifting rod 14 fixedly connected with the upper end of the motor 13 is driven to rotate, when the storage box 1 is moved or a display on the storage box 1 needs to be stored, the display table 15 which is in threaded connection with the outer side of the lifting rod 14 can be driven to move up and down through the rotation of the lifting rod 14, the display can be moved to the top when the display is needed, the display can be moved to the inside of the storage box 1 to be stored when the display is needed to be moved or stored, the protectiveness of the equipment to the display is effectively improved, the light of the LED lamp 20 can be turned on through the controller 10, the display below is illuminated through the light of a cold color, and the display is prevented from being displayed in places with poor light sources, the display cannot be presented well.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A mobile display device, characterized in that: including bin (1), universal wheel (6) and unable adjustment base (7), bin (1) rear end fixed mounting handrail (2), and bin (1) both sides installation hinged support (3), hinged support (3) internal connection bull stick (4), and bull stick (4) outside installation handle (5) to install universal wheel (6) and unable adjustment base (7) on bull stick (4) respectively, spacing hole (8) are all offered on hinged support (3), universal wheel (6) and unable adjustment base (7), and set up gag lever post (9) in spacing hole (8).

2. A mobile display device according to claim 1, wherein: the controller (10) is fixedly arranged on the back of the storage box (1), and the controller (10) is square.

3. A mobile display device according to claim 1, wherein: the storage box (1) bottom fixed mounting power supply box (11), and place battery (12) in power supply box (11), and motor (13) are connected to battery (12) both sides, and motor (13) upper end connection sets up lifter (14) to lifter (14) outside threaded connection show stand (15).

4. A mobile display device according to claim 3, wherein: the front end of the power supply box (11) is provided with a shell (17), and the shell (17) and the power supply box (11) are fixed through screws (18).

5. A mobile display device according to claim 1, wherein: cover plates (16) are connected to two sides of the storage box (1), and the length of each cover plate (16) is 50cm.

6. A mobile display device according to claim 1, wherein: the rear end of the storage box (1) is fixedly provided with a bracket (19), and the top of the bracket (19) is fixedly provided with an LED lamp (20).