External hanging type display device based on expressway frame body

Abstract

The utility model discloses an expressway frame body-based externally-hung display device, which comprises a device body and a bracket, the device body is sleeved with a support frame, the side surface of the support frame is provided with a baffle plate, the baffle plate is connected with the support frame through a rotating shaft, and the side surfaces of the support frame and the baffle plate are fixedly connected with a mounting plate. The side face of the supporting frame is fixedly connected with a first square plate. According to the external hanging type display device based on the expressway frame body, the device body is sleeved with the supporting frame, when the device body is installed, the supporting frame is sleeved with the bottom of the device body, and the first square plate and the second square plate penetrate through the support; an inner threaded seat is rotated to insert a threaded rod into a second square plate and screw the threaded rod into a first square plate, at the moment, a supporting frame can be fixed, a baffle is rotated after fixing is completed, the baffle is tightly attached to the supporting frame, the baffle is fixed through a mounting plate, at the moment, the device body can be supported, and the supporting effect is better when the device body is suspended.

Description

Technical Field

[0001] The utility model belongs to the technical field of highway information display, and in particular relates to an external display device based on a highway frame. Background Art

[0002] Highway frames refer to structures used to support and fix various facilities on highways, mainly including the main structures of gantries and viaducts. When highway information needs to be displayed, the display device needs to be installed on the frame.

[0003] The highway display devices currently on the market have the following problems when used:

[0004] 1. When using traditional highway display devices, they are usually directly hung on a bracket, with the back of the device connected to the bracket, and the bottom of the device is usually suspended in the air. Due to the heavy weight of the display device itself, the suspended installation is dangerous and has poor support.

[0005] 2. When using traditional highway display devices, it is difficult to directly and carefully observe the information displayed on the display device when driving at night because the night environment is dark and the light of the device body is sometimes weak, making it inconvenient to use. Utility Model Content

[0006] The purpose of the utility model is to provide an external display device based on a highway frame to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical solution of the present invention is as follows: A plug-in display device based on a highway frame includes a device body and a bracket, the device body is externally sleeved with a support frame, a baffle is provided on the side of the support frame, the baffle and the support frame are connected by a rotating shaft, the support frame and the baffle side are fixedly connected to the mounting plate, the support frame side is fixedly connected to the first square plate, the support frame side is fixedly connected to the second square plate, the surface of the first square plate passes through a threaded rod, and the threaded rod is externally sleeved with an internally threaded seat.

[0008] Preferably, a strip plate is provided on the top of the device body, a sleeve is fixedly connected to the surface of the strip plate, a damping shaft passes through the inside of the sleeve, a connecting block is provided on the side of the damping shaft, a reinforcement lamp is fixedly connected to the side of the connecting block, a battery is provided on the side of the reinforcement lamp, and a solar panel is provided on the top of the reinforcement lamp.

[0009] Preferably, the surface of the internal thread seat is fixedly connected to a turntable, and the turntable is symmetrically distributed.

[0010] Preferably, butterfly bolts pass through the interior of the mounting plate, and the butterfly bolts are symmetrically distributed.

[0011] Preferably, a limiting hole is provided on the surface of the strip plate, and a limiting block is fixedly connected to the top of the device body, and the limiting block is embedded in the limiting hole.

[0012] Preferably, the side of the strip plate is fixedly connected to the first fixed block, the side of the first fixed block is fixedly connected to the shaft, the outside of the shaft is sleeved with a rotating rod, one end of the rotating rod is fixedly connected to the circular plate, and the side of the device body is fixedly connected to the second fixed block.

[0013] The external display device based on the highway frame of the utility model has the following advantages:

[0014] 1. This external display device based on a highway frame is configured by sleeve-fitting a support frame on the outside of the device body, adding a baffle on the side of the support frame, connecting the baffle and the support frame through a rotating shaft, adding a mounting plate on the side of the support frame and the baffle, installing a first square plate on the side of the support frame, installing a second square plate on the side of the support frame, installing a threaded rod on the surface of the first square plate, and sleeve-fitting an internal threaded seat on the outside of the threaded rod. When the device body is installed, the support frame is sleeved on the bottom of the device body, the first square plate and the second square plate are passed through the bracket, the internal threaded seat is rotated to insert the threaded rod into the inside of the second square plate and screw it into the inside of the first square plate. At this time, the support frame can be fixed. After the fixing is completed, the baffle is rotated so that the baffle is close to the support frame, and the baffle is fixed by the mounting plate. At this time, the device body can be supported, so that the support effect is better when it is suspended in the air.

[0015] 2. This external display device based on a highway frame is provided with a strip plate on the top of the device body, a sleeve is installed on the surface of the strip plate, a damping shaft passes through the sleeve, a connecting block is added to the side of the damping shaft, a reinforcement lamp is installed on the side of the connecting block, a battery is added to the side of the reinforcement lamp, and a solar panel is added to the top of the reinforcement lamp. After the device body is installed, the strip plate is installed on the top of the device body. During the day, the solar panel absorbs energy and the battery stores electrical energy. At this time, the reinforcement lamp can be rotated so that the reinforcement lamp drives the damping shaft to rotate inside the sleeve through the connecting block, so that the light of the reinforcement lamp is aimed at the device body. At night, the reinforcement lamp illuminates the device body, which facilitates the display of information on the surface of the device body, making it more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic structural diagram of the second fixing block of the present invention;

[0019] Figure 3 This is a schematic structural diagram of the first fixing block of the present utility model;

[0020] Figure 4 For the utility model Figure 2 Enlarged view of part A.

[0021] Explanation of the marks in the figure: 1. Device body; 2. Bracket; 3. Support frame; 4. Baffle; 5. Mounting plate; 6. Butterfly bolt; 7. Strip plate; 8. Battery; 9. Solar panel; 10. Strengthening light; 11. Limit block; 12. Connecting block; 13. Sleeve; 14. Rotating rod; 15. Limit hole; 16. Round plate; 17. Shaft; 18. First fixed block; 19. Damping shaft; 20. First square plate; 21. Internal thread seat; 22. Threaded rod; 23. Second square plate; 24. Turntable; 25. Second fixed block. DETAILED DESCRIPTION

[0022] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0023] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0025] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0026] The disclosure below provides many different embodiments or examples for implementing different structures of the embodiments of the present invention. In order to simplify the disclosure of the embodiments of the present invention, the components and settings of specific examples are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. In addition, the embodiments of the present invention may repeat reference numbers and / or reference letters in different examples. Such repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0027] In order to better understand the purpose, structure and function of the present invention, the following is a further detailed description of the external display device based on the highway frame of the present invention in conjunction with the accompanying drawings.

[0028] like Figure 1-4 As shown, the utility model is an external display device based on a highway frame, including a device body 1 and a bracket 2, the device body 1 is externally sleeved with a support frame 3, a baffle 4 is provided on the side of the support frame 3, the baffle 4 and the support frame 3 are connected by a rotating shaft, the support frame 3 and the baffle 4 are fixedly connected to the mounting plate 5 on the side, the support frame 3 is fixedly connected to the first square plate 20 on the side, the support frame 3 is fixedly connected to the second square plate 23 on the side, the surface of the first square plate 20 passes through the threaded rod 22, the threaded rod 22 is externally sleeved with the internal threaded seat 21, by sleeved on the outside of the device body 1 support frame 3, a baffle 4 is added to the side of the support frame 3, the baffle 4 and the support frame 3 are connected by a rotating shaft, the mounting plate 5 is added to the side of the support frame 3 and the baffle 4, the support frame 3, a first square plate 20 is installed on the side surface of the support frame 3, a second square plate 23 is installed on the side surface of the support frame 3, a threaded rod 22 is installed on the surface of the first square plate 20, and the outer portion of the threaded rod 22 is sleeved with the internal threaded seat 21. When the device body 1 is installed, the support frame 3 is sleeved on the bottom of the device body 1, the first square plate 20 and the second square plate 23 are passed through the bracket 2, the internal threaded seat 21 is rotated to insert the threaded rod 22 into the inside of the second square plate 23 and screw it into the inside of the first square plate 20. At this time, the support frame 3 can be fixed. After the fixation is completed, the baffle 4 is rotated so that the baffle 4 is close to the support frame 3, and the baffle 4 can be fixed by the mounting plate 5. At this time, the device body 1 can be supported, so that the support effect is better when it is suspended.

[0029] The top of the device body 1 is provided with a strip plate 7, the surface of the strip plate 7 is fixedly connected to the sleeve 13, the damping shaft 19 is passed through the inside of the sleeve 13, the side of the damping shaft 19 is provided with a connecting block 12, the side of the connecting block 12 is fixedly connected to the strengthening lamp 10, the side of the strengthening lamp 10 is provided with a battery 8, and the top of the strengthening lamp 10 is provided with a solar panel 9. By adding a strip plate 7 to the top of the device body 1, the sleeve 13 is installed on the surface of the strip plate 7, the damping shaft 19 is passed through the inside of the sleeve 13, and the side of the damping shaft 19 is provided with a connecting block 12, and the side of the connecting block 12 is provided with the strengthening lamp 10. A battery 8 is added to the side of the lamp 10, and a solar panel 9 is added to the top of the enhanced lamp 10. After the device body 1 is installed, the strip plate 7 is installed on the top of the device body 1. During the day, the solar panel 9 absorbs energy and the battery 8 stores electrical energy. At this time, the enhanced lamp 10 can be rotated so that the enhanced lamp 10 drives the damping shaft 19 to rotate inside the sleeve 13 through the connecting block 12, so that the light of the enhanced lamp 10 is aimed at the device body 1. At night, the enhanced lamp 10 illuminates the device body 1, which facilitates the display of information on the surface of the device body 1, making it more convenient to use.

[0030] The surface of the internal thread seat 21 is fixedly connected to the turntable 24 , which is symmetrically distributed. By installing the turntable 24 on the surface of the internal thread seat 21 , the internal thread seat 21 can be easily rotated by holding the turntable 24 .

[0031] The butterfly bolts 6 pass through the interior of the mounting plate 5 , and the butterfly bolts 6 are symmetrically distributed. By passing the butterfly bolts 6 through the interior of the mounting plate 5 , the baffle 4 can be fixed.

[0032] A limiting hole 15 is provided on the surface of the strip plate 7, and a limiting block 11 is fixedly connected to the top of the device body 1. The limiting block 11 is embedded in the limiting hole 15. By providing the limiting hole 15 on the surface of the strip plate 7 and installing the limiting block 11 on the top of the device body 1, the limiting block 11 can be inserted into the limiting hole 15 to facilitate the limitation of the strip plate 7.

[0033] The side of the strip plate 7 is fixedly connected to the first fixed block 18, the side of the first fixed block 18 is fixedly connected to the shaft 17, the outside of the shaft 17 is sleeved on the rotating rod 14, one end of the rotating rod 14 is fixedly connected to the circular plate 16, and the side of the device body 1 is fixedly connected to the second fixed block 25. By installing the first fixed block 18 on the side of the strip plate 7, the side of the first fixed block 18 is installed with the shaft 17, the outside of the shaft 17 is sleeved on the rotating rod 14, the circular plate 16 is installed at one end of the rotating rod 14, and the second fixed block 25 is installed on the side of the device body 1. When it is necessary to fix the strip plate 7, hold the circular plate 16 and directly rotate its rotating rod 14, so that the rotating plate is directly clamped inside the second fixed block 25. At this time, the strip plate 7 can be fixed above the device body 1.

[0034] The working principle of the external display device based on the highway frame is as follows: when using the display device, first install it on the bracket 2, then sleeve the support frame 3 on the bottom of the device body 1, pass the first square plate 20 and the second square plate 23 through the bracket 2, hold the turntable 24 and rotate the internal thread seat 21 to insert the threaded rod 22 into the second square plate 23 and screw it into the first square plate 20. At this time, the support frame 3 can be fixed. After the fixation is completed, rotate the baffle 4 so that the baffle 4 is close to the support frame 3, insert the butterfly bolt 6 into the mounting plate 5 and tighten it to fix the baffle 4. At this time, it can support the device body 1. After the installation is completed, the strip plate 7 is installed on the At the top of the device body 1, the limiting block 11 is inserted into the limiting hole 15 to conveniently limit the strip plate 7. The circular plate 16 is held and its rotating rod 14 is directly rotated so that the rotating plate is directly clamped inside the second fixing block 25. At this time, the strip plate 7 can be fixed above the device body 1. During the day, the solar panel 9 absorbs energy and the battery 8 stores electrical energy. At this time, the enhancement lamp 10 can be rotated so that the enhancement lamp 10 drives the damping shaft 19 to rotate inside the sleeve 13 through the connecting block 12, so that the light of the enhancement lamp 10 is aligned with the device body 1. At night, the enhancement lamp 10 illuminates the device body 1, which facilitates the display of information on the surface of the device body 1, making it more convenient to use.

[0035] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. An external display device based on a highway frame, comprising a device body (1) and a bracket (2), characterized in that: The device body (1) is externally sleeved with a support frame (3), a baffle (4) is provided on the side of the support frame (3), the baffle (4) and the support frame (3) are connected via a rotating shaft, the support frame (3) and the baffle (4) are fixedly connected to the mounting plate (5) on the side, the support frame (3) is fixedly connected to the first square plate (20) on the side, the support frame (3) is fixedly connected to the second square plate (23) on the side, a threaded rod (22) passes through the surface of the first square plate (20), and the threaded rod (22) is externally sleeved with an internal threaded seat (21).

2. The external display device based on a highway frame according to claim 1, characterized in that: The top of the device body (1) is provided with a strip plate (7), the surface of the strip plate (7) is fixedly connected to a sleeve (13), the inside of the sleeve (13) passes through a damping shaft (19), a connecting block (12) is provided on the side of the damping shaft (19), the side of the connecting block (12) is fixedly connected to a reinforcement lamp (10), a battery (8) is provided on the side of the reinforcement lamp (10), and a solar panel (9) is provided on the top of the reinforcement lamp (10).

3. The external display device based on a highway frame according to claim 1, characterized in that: The surface of the internal thread seat (21) is fixedly connected to a rotating disk (24), and the rotating disk (24) is symmetrically distributed.

4. The external display device based on a highway frame according to claim 1, characterized in that: Butterfly bolts (6) pass through the interior of the mounting plate (5), and the butterfly bolts (6) are symmetrically distributed.

5. The external display device based on a highway frame according to claim 2, characterized in that: A limiting hole (15) is provided on the surface of the strip plate (7), and a limiting block (11) is fixedly connected to the top of the device body (1), and the limiting block (11) is embedded in the limiting hole (15).

6. The external display device based on a highway frame according to claim 2, characterized in that: The strip plate (7) is fixedly connected to the first fixed block (18) on the side, the first fixed block (18) is fixedly connected to the shaft (17) on the side, the shaft (17) is externally sleeved with a rotating rod (14), one end of the rotating rod (14) is fixedly connected to the circular plate (16), and the device body (1) is fixedly connected to the second fixed block (25) on the side.

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