Cultural heritage information digital spreading device

Abstract

The utility model discloses a cultural heritage information digital spreading device, which relates to the technical field of information spreading and comprises a frame body, placing trays are fixedly mounted on two sides of the upper end face of the frame body, and a front display screen is fixedly mounted on one side of the front end face of the frame body. Compared with the prior art, the storage tray has the advantages that the transparent protective cover is arranged and covers the top face of the frame body through the convenient connection mode of the clamping grooves and the clamping blocks, the adverse effect of the external environment on the storage tray is effectively isolated, and meanwhile the stability of the transparent protective cover is enhanced through the fixing assemblies at the two ends of the frame body; the electric telescopic rod drives the pressing block to be tightly attached to the connecting block, when the protective cover is used in transportation or crowded places, the protective cover can be effectively prevented from shifting or falling off due to external force, and safety of important parts is guaranteed in an all-around mode.

Description

Technical Field

[0001] This utility model relates to the field of information dissemination technology, specifically a digital dissemination device for cultural heritage information. Background Technology

[0002] Intangible cultural heritage is a precious legacy left to us by our ancestors. It has a strong cultural function of shaping people through ritual and music. Most of it is an expression of our ancestors' reverence and attitude towards joy and sorrow, life and death, marriage, ancestors, nature, and heaven and earth, which arose in their labor and daily life. It is a living culture that meets people's natural, social, and spiritual needs. Its practicality is based on people-centeredness. However, in reality, with the development of society, the culture and content contained in intangible cultural heritage are gradually being valued. Through some exhibition platforms, intangible cultural heritage is disseminated so that more people can understand this information.

[0003] The applicant found through a search that a Chinese patent discloses "A digital dissemination device for cultural heritage information", with the publication (announcement) number "CN213960552U". This patent mainly achieves a better clamping effect on external cables, thus avoiding excessive cable tangling and effectively preventing external dust from entering the frame and shortening the lifespan of internal circuit components.

[0004] However, the device lacks effective protective measures, and in transportation or densely populated areas, due to the lack of a stable protective structure, the display device is easily subjected to collisions or displacement, resulting in loosening or damage to internal components, which affects the normal dissemination of cultural heritage information. Therefore, we propose a digital dissemination device for cultural heritage information. Utility Model Content

[0005] The purpose of this invention is to provide a device for the digital dissemination of cultural heritage information.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a digital dissemination device for cultural heritage information, comprising a frame, on both sides of the upper end face of the frame being fixedly installed with placement trays, on one side of the front end face of the frame being fixedly installed with a front display screen, on both sides of the top surface of the frame being provided with two sets of slots, a transparent protective cover being installed on the top surface of the frame, and a connecting block being provided at each of the four bottom corners of the transparent protective cover, each connecting block having a locking block at its bottom, and each locking block being connected to a set of slots, the top end face of the frame being fixedly installed with a placement tray. Each part is equipped with a set of fixing components, which include an electric telescopic rod and a clamping block. The electric telescopic rod is located on the top surface of the frame base plate, and the top end of the electric telescopic rod is connected to the bottom surface of the clamping block. A cable socket is provided on the rear side of the frame, and a storage component is provided behind the cable socket on the rear side of the frame. The storage component includes a support frame, a slide groove, several sliders, and several rubber retainers. The support frame is located on the rear side of the frame, the slide groove is opened on the top surface of the support frame, and the inside of the slide groove is movably connected to the slider. The rubber retainers are located on the top surface of the slider.

[0007] As a further embodiment of this utility model: the connecting block is L-shaped, the top surface of the connecting block is in close contact with the bottom surface of the pressing block, the pressing block is L-shaped, and the inner side of the pressing block is in contact with the side of the transparent protective cover.

[0008] As a further embodiment of this utility model: the rubber retaining ring is located above the rear end of the cable connector.

[0009] As a further embodiment of this utility model: a heat dissipation groove is provided on the front side of the frame on the left side of the front display screen, and a dust filter plate is installed on the front side of the frame in front of the heat dissipation groove by means of a magnet.

[0010] As a further embodiment of this utility model, handles are provided on both sides of the frame.

[0011] As a further embodiment of this utility model, the bottom surface of the frame is provided with an anti-slip pad.

[0012] Compared with the prior art, the beneficial effects of this utility model by adopting the above technical solution are as follows:

[0013] 1. This utility model features a transparent protective cover that covers the top surface of the frame via a convenient connection between a slot and a block, effectively isolating the tray from adverse effects of the external environment. Meanwhile, the fixing components at both ends of the frame enhance the stability of the transparent protective cover, and the electric telescopic rod drives the pressing block to tightly fit the connecting block. When used in transportation or in densely populated areas, this effectively prevents the protective cover from shifting or falling off due to external forces, thus comprehensively ensuring the safety of important components.

[0014] 2. This utility model uses a sliding groove, slider, and rubber retainer in the storage component. The slider and rubber retainer can be flexibly adjusted according to the number and type of cables, and different cables are fixed in an orderly manner above the corresponding plugs. This effectively solves the problem of messy and tangled cables, facilitates daily organization and maintenance, and avoids signal interference or connection failures caused by messy cables. In addition, the heat dissipation groove and dust filter plate combination on the front of the frame ensures that the heat inside the device is dissipated in time while preventing dust from entering, maintaining the stable operation of the internal electronic components, and extending the service life of the device.

[0015] Other advantages, objectives and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination or study, or may be taught from the practice of this invention. Attached Figure Description

[0016] Figure 1 This is a three-dimensional front view of the device in the embodiment of this utility model;

[0017] Figure 2 This is a three-dimensional view of the overall back of the device in the embodiment of this utility model;

[0018] Figure 3 This is a schematic front view of the device as described in the embodiment of this utility model;

[0019] Figure 4 This is a schematic diagram of the transparent protective cover in an embodiment of the present invention;

[0020] Figure 5 This is a partial perspective view of the device in the embodiment of this utility model.

[0021] In the diagram: 1. Frame; 2. Placement tray; 3. Front display screen; 4. Slot; 5. Transparent protective cover; 501. Connecting block; 502. Locking block; 6. Fixing component; 601. Electric telescopic rod; 602. Pressing block; 7. Cable socket; 8. Storage component; 801. Support frame; 802. Slide groove; 803. Slider; 804. Rubber retaining ring; 9. Dust filter plate. Detailed Implementation

[0022] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that the description of these embodiments is for the purpose of helping to understand this utility model, but does not constitute a limitation on this utility model.

[0023] Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0024] Please see the appendix Figure 1 - Appendix Figure 5 This utility model discloses a digital dissemination device for cultural heritage information. A placement tray 2 is fixedly installed on both sides of the upper surface of a frame 1. A front-facing display screen 3 is fixedly installed on one side of the front surface of the frame 1. Two sets of slots 4 are provided on both sides of the top surface of the frame 1. A transparent protective cover 5 is installed on the top surface of the frame 1. A connecting block 501 is provided at each of the four corners of the bottom of the transparent protective cover 5. Each connecting block 501 has a locking block 502 at its bottom, and each locking block 502 is connected to a set of slots 4. A set of fixing components 6 is provided at each corner of the top surface of the frame 1. The fixing components 6 include an electric telescopic rod 601 and a pressing block 602. The electric telescopic rod 601 is located on the top surface of the bottom plate of the frame 1, and its top end is connected to the bottom surface of the pressing block 602. The electric telescopic rod 601 can flexibly extend and retract according to actual needs, precisely controlling the position and pressure of the pressing block 602, thereby... The transparent protective cover 5 provides effective fixation and support, ensuring its stability in various complex environments. A cable socket 7 is provided on the rear side of the frame 1, and a storage component 8 is provided behind the cable socket 7 on the rear side of the frame 1. The storage component 8 includes a support frame 801, a slide 802, several sliders 803, and several rubber retainers 804. The support frame 801 is located on the rear side of the frame 1, and the slide 802 is opened on the top surface of the support frame 801. The slide 802 is movably connected to the sliders 803, allowing the sliders 803 to slide freely and smoothly within the slide 802, enabling flexible position adjustment. The rubber retainers 804 are located on the top surface of the sliders 803. The soft and elastic material of the rubber retainers 804 can effectively fix various cables, allowing different cables to be orderly fixed above the corresponding sockets according to actual use, greatly improving the cable management efficiency and neatness of the device.

[0025] In the first embodiment, the connecting block 501 is L-shaped, the top surface of the connecting block 501 is in close contact with the bottom surface of the clamping block 602, the clamping block 602 is L-shaped, the inner side of the clamping block 602 is in contact with the side of the transparent protective cover 5, and the rubber retaining ring 804 is located above the rear end of the cable socket 7.

[0026] Specifically, the connecting block is L-shaped, and its top surface fits tightly against a specific surface of the clamping block 602. This design allows the clamping block 602 to be displaced so that the pressure can be evenly applied to the transparent protective cover 5 by the connecting block 501, ensuring its stability. The inner side of the L-shaped clamping block 602 contacts the side of the transparent protective cover 5, providing strong support from the side to resist external forces. The components under the cover are safe and sound, improving the stability and safety of the device. The slider 803 can be flexibly adjusted in the slide groove 802. The rubber retainer 804 is located above the rear end of the connector and uses a soft and elastic material to clamp the cable to prevent it from coming off, avoiding tangling and signal and connection problems, and facilitating stable operation and maintenance of the device.

[0027] In embodiment 2, a heat dissipation groove is provided on the front side of the frame 1 to the left of the front display screen 3. A dust filter plate 9 is installed on the front side of the frame 1 in front of the heat dissipation groove by a magnet. Handles are provided on both sides of the frame 1. An anti-slip pad is provided on the bottom surface of the frame 1.

[0028] Specifically, the magnet at the front end of the heat sink is in close contact with the frame of the dust filter plate 9, making the dust filter plate 9 easy to install, easy to disassemble, clean and replace, and extending the life of the components.

[0029] Working principle:

[0030] When the device is running, the transparent protective cover 5 is precisely aligned with the slot 4 on the top surface of the frame 1 through the locking block 502 of the bottom connecting block 501, achieving initial installation and positioning. Subsequently, the fixing components 6 at both ends of the frame 1 take effect, and the electric telescopic rod 601 is activated according to the preset program or external control command, driving the pressing block 602 to rise or fall. Since the connecting block 501 is L-shaped and its top surface is in close contact with a specific surface of the pressing block 602, and the pressing block 602 is L-shaped and its inner surface is in contact with the side of the transparent protective cover 5, under the pushing or pulling force of the electric telescopic rod 601, the pressing block 602 applies a stable force to the connecting block 501 and the transparent protective cover 5 from the horizontal and vertical directions, firmly fixing the transparent protective cover 5 to the top surface of the frame 1.

[0031] When it is necessary to connect external devices to expand the device's functionality, such as connecting data storage devices, audio output devices, etc., various cables are connected to the device through the cable socket 7 on the rear side of the frame 1. At this time, the storage component 8 starts to work. According to the number and type of cables, the position of the slider 803 in the slide groove 802 is manually adjusted so that the rubber retainer 804 is accurately aligned above the cable socket 7. The cable is passed through the rubber retainer 804. The rubber retainer 804, with its elastic material properties, tightly wraps the cable and fixes it in the corresponding position, preventing the cable from coming out of the socket or getting tangled due to its own weight or external pulling.

[0032] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0033] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0034] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments.

[0035] For those skilled in the art, various changes, modifications, substitutions, and alterations to these embodiments without departing from the principles and spirit of this utility model will still fall within the protection scope of this utility model.

Claims

1. A digital dissemination device for cultural heritage information, comprising a frame (1), wherein a placement tray (2) is fixedly installed on both sides of the upper end face of the frame (1), and a front display screen (3) is fixedly installed on one side of the front end face of the frame (1), characterized in that: Two sets of slots (4) are provided on both sides of the top surface of the frame (1). A transparent protective cover (5) is installed on the top surface of the frame (1). A connecting block (501) is provided at each of the four corners of the bottom of the transparent protective cover (5). Each connecting block (501) has a locking block (502) at its bottom. Each locking block (502) is connected to a set of slots (4). A set of fixing components (6) is provided at each corner of the top surface of the frame (1). The fixing components (6) include an electric telescopic rod (601) and a pressing block (602). The electric telescopic rod (601) is located on the top surface of the bottom plate of the frame (1). The top of the frame (1) is connected to the bottom of the clamping block (602). A cable socket (7) is provided on the rear side of the frame (1). A storage component (8) is provided behind the cable socket (7) on the rear side of the frame (1). The storage component (8) includes a support frame (801), a slide groove (802), several sliders (803), and several rubber retainers (804). The support frame (801) is located on the rear side of the frame (1). The slide groove (802) is opened on the top surface of the support frame (801). The slide groove (802) is movably connected to the slider (803) inside. The rubber retainers (804) are provided on the top surface of the slider (803).

2. The cultural heritage information digital dissemination device according to claim 1, characterized in that: The connecting block (501) is L-shaped, and the top surface of the connecting block (501) is in close contact with the bottom surface of the pressing block (602). The pressing block (602) is L-shaped, and the inner side of the pressing block (602) is in contact with the side of the transparent protective cover (5).

3. The cultural heritage information digital dissemination device according to claim 1, characterized in that: The rubber retaining ring (804) is located above the rear end of the cable socket (7).

4. The cultural heritage information digital dissemination device according to claim 1, characterized in that: The front side of the frame (1) is provided with a heat dissipation groove on the left side of the front display screen (3), and a dust filter plate (9) is installed on the front side of the frame (1) in front of the heat dissipation groove by a magnet.

5. A digital dissemination device for cultural heritage information according to claim 1, characterized in that: The frame (1) is provided with handles on both sides.

6. The cultural heritage information digital dissemination device according to claim 1, characterized in that: The bottom surface of the frame (1) is provided with an anti-slip pad.

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