Display device

Abstract

The utility model belongs to the technical field of information display, and particularly relates to a display device which comprises a supporting bottom plate, a hydraulic cylinder is installed on the top of the supporting bottom plate, a display plate is installed at the output end of the hydraulic cylinder, and a display plate protection mechanism is arranged on the top of the display plate. Under the action of a buffer spring, a protective top plate can be buffered to a certain extent after being pressed, then the structural stability of the display board is guaranteed, meanwhile, the bottom of a supporting side plate is slidably connected with one end of a guide rod in a sleeving mode, the other end of the guide rod is fixedly connected to the top of a supporting bottom plate, and therefore under the action of the guide rod, the display board is more stable. According to the display device, when the height of the display plate is adjusted, the structure is more stable, a heating plate is installed on the inner wall of a protective top plate, when accumulated snow falls on the top of the protective top plate, the protective top plate can be heated by starting the heating plate, the accumulated snow can be rapidly melted through heat, and therefore the situation that the display plate is damaged due to accumulation of the accumulated snow is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of information display, and specifically relates to an educational display device for an entrepreneurial incubation base. Background Art

[0002] In the existing technology, colleges and universities generally install bulletin boards to post the school's recent announcements. However, the market is volatile and entrepreneurship requires guidance. Therefore, it is necessary to provide college student entrepreneurs with basic theoretical knowledge and guidance to facilitate sorting out ideas during the entrepreneurial process and better analyze and solve problems; and the existing display boards do not have the function of resisting wind and snow, so when facing strong winds and snow, the display boards will be damaged.

[0003] In order to solve the above problems, this application proposes an educational display device for an entrepreneurial incubation base. Utility Model Content

[0004] To solve the problems raised in the above background technology, the utility model provides a display device, which can solve the problem that the existing display column has no wind and snow resistance function and will be damaged when facing strong wind and snow by adding a display board protection mechanism.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a display device, comprising a supporting bottom plate, a hydraulic cylinder is installed on the top of the supporting bottom plate, a display board is installed on the output end of the hydraulic cylinder, and a display board protection mechanism is provided on the top of the display board;

[0006] The display board protection mechanism includes a buffer assembly, a protective top plate, a supporting side plate, a hinged ear and a supporting arm. The supporting side plates are symmetrically fixedly connected to the two ends of the display board. The buffer assembly is arranged on the top of the supporting side plates. The protective top plate is installed on the top of the buffer assembly. The hinged ears are slidably engaged with the side walls of the supporting side plates and the bottom of the protective top plate respectively. The supporting arm is arranged between the two hinged ears and connected through the supporting arm.

[0007] As a preferred educational display device for an entrepreneurial incubation base of the utility model, the buffer assembly includes a support head, a support rod, a support sleeve and a buffer spring, one end of the support head is fixedly connected to the top of the support side plate, one end of the support rod is fixedly connected to the other end of the support head, one end of the buffer spring is fixedly connected to the inner top of the support sleeve, the bottom of the support sleeve is slidably sleeved on the other end of the support rod, and the other end of the buffer spring is fixedly connected to the other end of the support rod, and the bottom of the protective top plate is fixedly connected to the other end of the support sleeve.

[0008] As a preferred embodiment of the educational display device for an entrepreneurial incubation base of the utility model, one end of a guide rod is slidably sleeved on the bottom of the supporting side plate, and the other end of the guide rod is fixedly connected to the top of the supporting bottom plate.

[0009] As a preferred embodiment of the educational display device for an entrepreneurial incubation base of the utility model, a guide groove is provided on the side wall of the supporting side plate, and one of the hinged ears is slidably engaged with the inner wall of the guide groove.

[0010] As a preferred embodiment of the educational display device for an entrepreneurial incubation base of the utility model, a heating plate is installed on the inner wall of the protective top plate.

[0011] As a preferred embodiment of the educational display device for an entrepreneurial incubation base of the utility model, a sealing window is installed on one side of the display board by means of bolts.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. Under the action of the buffer spring, the protective top plate can be buffered to a certain extent after being compressed, thereby ensuring the structural stability of the display board. At the same time, the bottom of the supporting side plate is slidably sleeved with one end of the guide rod, and the other end of the guide rod is fixedly connected to the top of the supporting bottom plate. Therefore, under the action of the guide rod, when the height of the display board is adjusted, the structure is more stable;

[0014] 2. In order to quickly remove the snow on the top of the protective roof, a heating plate is installed on the inner wall of the protective roof. When snow falls on the top of the protective roof, the protective roof can be heated by starting the heating plate, and the snow can be quickly melted by the heat, thereby avoiding damage to the display board caused by the accumulation of snow. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 For the utility model Figure 1 A schematic diagram of the structure enlarged at point A;

[0018] Figure 3 It is a structural schematic diagram of the heating plate in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the buffer spring in the utility model.

[0020] In the figure:

[0021] 1. Support the bottom plate;

[0022] 2. Hydraulic cylinder;

[0023] 3. Display board; 31. Sealed window;

[0024] 4. Display board protection mechanism; 41. Buffer assembly; 411. Support head; 412. Support rod; 413. Support sleeve; 414. Buffer spring; 42. Protective top plate; 421. Heating plate; 43. Support side plate; 431. Guide rod; 432. Guide groove; 44. Articulated ear; 45. Support arm. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1 As shown;

[0027] An educational display device for an entrepreneurial incubation base comprises a supporting base plate 1, a hydraulic cylinder 2 is installed on the top of the supporting base plate 1, a display board 3 is installed on the output end of the hydraulic cylinder 2, and a display board protection mechanism 4 is arranged on the top of the display board 3.

[0028] In this implementation scheme: Under normal circumstances, when providing basic theoretical knowledge and guidance to college student entrepreneurs to facilitate sorting out ideas and better analyzing and solving problems during the entrepreneurial process, when displaying information through display columns, the existing display columns do not have the function of resisting wind and snow, so when facing strong winds and snow accumulation, the display columns will be damaged. Then, by adding a display board protection mechanism 4, the display column can be effectively protected to avoid damage to the display column caused by long-term snow accumulation.

[0029] like Figure 1-Figure 4 As shown;

[0030] Based on the existing educational display device of the entrepreneurship incubation base, the problem that the existing display column does not have the function of resisting wind and snow, so the display column will be damaged when facing strong wind and snow, can be solved by adding the display board protection mechanism 4.

[0031] More specifically:

[0032] In combination with the above content, in order to effectively protect the display column and prevent damage to the display column caused by long-term snow accumulation, a display board protection mechanism 4 is provided on the top of the display board 3, and the display board protection mechanism 4 includes a buffer component 41, a protective top plate 42, a supporting side plate 43, a hinged ear 44 and a support arm 45. The supporting side plates 43 are symmetrically fixedly connected to the two ends of the display board 3, the buffer component 41 is arranged on the top of the supporting side plates 43, the protective top plate 42 is installed on the top of the buffer component 41, and the hinged ears 44 are respectively slidably clamped on the side walls of the supporting side plates 43 and the bottom of the protective top plate 42, and a support arm 45 is provided between the two hinged ears 44 and connected through the support arm 45.

[0033] In this embodiment: in order to effectively improve the protection performance of the display board 3, the supporting side panels 43 are symmetrically fixedly connected to the two ends of the display board 3, the buffer assembly 41 is arranged on the top of the supporting side panels 43, the protective top panel 42 is installed on the top of the buffer assembly 41, and the hinged ears 44 are respectively slidably clamped on the side walls of the supporting side panels 43 and the bottom of the protective top panel 42, and a support arm 45 is arranged between the two hinged ears 44 and connected by the support arm 45, and then under the action of the hydraulic cylinder 2, the height of the display board 3 can be conveniently adjusted. Therefore, in strong wind weather, the height of the display board 3 can be lowered, and then the top of the display board 3 can be protected by the protective top panel 42, and at the same time, the buffer assembly 41 can effectively ensure the stability of the protective top panel 42 after being compressed, and at the same time, the hinged ears 44 and the support arms 45 can further ensure the structural stability of the protective top panel 42, thereby improving the structural stability of the display board 3.

[0034] To be specific, the buffer assembly 41 includes a support head 411, a support rod 412, a support sleeve 413 and a buffer spring 414, one end of the support head 411 is fixedly connected to the top of the support side plate 43, one end of the support rod 412 is fixedly connected to the other end of the support head 411, one end of the buffer spring 414 is fixedly connected to the inner top of the support sleeve 413, the bottom of the support sleeve 413 is slidably sleeved on the other end of the support rod 412, and the other end of the buffer spring 414 is fixedly connected to the other end of the support rod 412, and the bottom of the protective top plate 42 is fixedly connected to the other end of the support sleeve 413.

[0035] The support rod 412 is fixedly connected to the top of the support head 411 when the snow is thick, and one end of the support rod 412 is fixedly connected to the other end of the support head 411. One end of the buffer spring 414 is fixedly connected to the inner top of the support sleeve 413. The bottom of the support sleeve 413 is slidably sleeved on the other end of the support rod 412, and the other end of the buffer spring 414 is fixedly connected to the other end of the support rod 412. The bottom of the protective top plate 42 is fixedly connected to the other end of the support sleeve 413. Therefore, under the action of the buffer spring 414, the protective top plate 42 can be buffered to a certain extent after being compressed, thereby ensuring the structural stability of the display board 3. At the same time, the bottom of the supporting side plate 43 is slidably sleeved with one end of the guide rod 431, and the other end of the guide rod 431 is fixedly connected to the top of the supporting bottom plate 1. Therefore, under the action of the guide rod 431, when the height of the display board 3 is adjusted, the structure is more stable.

[0036] It should be noted that a heating plate 421 is installed on the inner wall of the protective top plate 42 .

[0037] In this embodiment: In order to quickly remove the accumulated snow on the top of the protective top plate 42, a heating plate 421 is installed on the inner wall of the protective top plate 42. When snow accumulates on the top of the protective top plate 42, the protective top plate 42 can be heated by starting the heating plate 421, and the snow can be quickly melted by the heat, thereby avoiding damage to the display board 3 caused by the accumulation of snow.

[0038] It should be understood that: a guide groove 432 is formed on the side wall of the supporting side plate 43, wherein a hinged ear 44 is slidably engaged with the inner wall of the guide groove 432, and a sealing window 31 is installed on one side of the display board 3 by bolts.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A display device, comprising a supporting base plate (1), a hydraulic cylinder (2) being mounted on the top of the supporting base plate (1), and a display board (3) being mounted on the output end of the hydraulic cylinder (2), characterized in that: A display board protection mechanism (4) is provided on the top of the display board (3); The display board protection mechanism (4) comprises a buffer component (41), a protective top plate (42), a supporting side plate (43), a hinged ear (44) and a supporting arm (45); the supporting side plate (43) is symmetrically fixedly connected to the two ends of the display board (3); the buffer component (41) is arranged on the top of the supporting side plate (43); the protective top plate (42) is installed on the top of the buffer component (41); the hinged ear (44) is respectively slidably engaged with the side wall of the supporting side plate (43) and the bottom of the protective top plate (42); the supporting arm (45) is arranged between the two hinged ears (44) and connected through the supporting arm (45).

2. The display device according to claim 1, characterized in that: The buffer assembly (41) comprises a support head (411), a support rod (412), a support sleeve (413) and a buffer spring (414); one end of the support head (411) is fixedly connected to the top of the support side plate (43); one end of the support rod (412) is fixedly connected to the other end of the support head (411); one end of the buffer spring (414) is fixedly connected to the inner top of the support sleeve (413); the bottom of the support sleeve (413) is slidably sleeved on the other end of the support rod (412); the other end of the buffer spring (414) is fixedly connected to the other end of the support rod (412); and the bottom of the protective top plate (42) is fixedly connected to the other end of the support sleeve (413).

3. The display device according to claim 1, characterized in that: One end of a guide rod (431) is slidably sleeved on the bottom of the supporting side plate (43), and the other end of the guide rod (431) is fixedly connected to the top of the supporting bottom plate (1).

4. The display device according to claim 1, characterized in that: A guide groove (432) is provided on the side wall of the supporting side plate (43), and one of the hinge ears (44) is slidably engaged with the inner wall of the guide groove (432).

5. The display device according to claim 1, characterized in that: A heating plate (421) is installed on the inner wall of the protective top plate (42).

6. The display device according to claim 1, characterized in that: A sealing window (31) is installed on one side of the display board (3) via bolts.

Images