Earthquake emergency scene video conference interaction device
By introducing flipping, anti-loosening, and buffering mechanisms into the audio-visual interactive device, the issues of convenience and durability of the audio-visual interactive device at the earthquake emergency site have been resolved, enabling convenient use and portability, and preventing wire breakage and equipment damage.
Patent Information
- Application Number
- CN202423272582.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2034-12-27
AI Technical Summary
Existing audio-visual interactive devices are inconvenient to use at earthquake emergency sites. The wires are easily broken and lack tensile strength, which can easily lead to circuit breaks and equipment damage.
An interactive video conferencing device for earthquake emergency response was designed, comprising a flipping mechanism, an anti-loosening mechanism, and a buffer mechanism. The flipping mechanism is used for convenient adjustment of the display screen and speakers. The anti-loosening mechanism increases the tensile strength of the wires through an anti-loosening soft sleeve and a tapered screw. The buffer mechanism protects the device from shaking damage through springs and elastic columns.
It improves the convenience and durability of the device, prevents wire breakage, avoids damage to the equipment due to shaking, and achieves convenient portability and effective protection.
Smart Images
Figure CN223829363U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of earthquake emergency scene, specifically is a kind of earthquake emergency scene video conference interactive device. BACKGROUND
[0002] Earthquake, also known as ground motion, ground vibration, is a natural phenomenon caused by vibration during rapid energy release of crust, mutual extrusion and collision between plates on the earth, causing dislocation and rupture of plate edge and plate interior, which is the main cause of earthquake. In the emergency scene of earthquake, video and audio interactive device is usually needed.
[0003] There are many kinds of video and audio interactive devices on the market today, which can basically meet people's use requirements, but there are still some problems, and the specific problems are as follows: first, the existing video and audio interactive device is not convenient to use, and it is not convenient to carry after use, which causes great trouble to the earthquake emergency scene; second, the existing video and audio interactive device is not provided with breakage and anti-tension function for wire, so that the video and audio interactive device is broken due to accidental touch during use; third, the existing video and audio interactive device is not provided with buffer function during use, so that the damage of image display screen and audio amplifier is easily caused by shaking. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of earthquake emergency scene video conference interactive device to solve the problem of not being convenient to use, wire being provided with breakage and anti-tension function and being easily damaged in the above background technology.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of earthquake emergency scene video conference interactive device, including device box, the device box is composed of box and lid, the box and lid are hinged to each other, and the box and lid are mutually buckled when lid is closed;Image display screen is arranged in the inside of the device box, audio amplifier is arranged in the inside of the device box and at the both sides of image display screen, and audio amplifier is electrically connected with image display screen by wire;Anti-loose mechanism is arranged at the connection of wire, audio amplifier and image display screen, and the anti-loose mechanism is used for the anti-loose work of wire;Image display screen and audio amplifier are rotatably connected with device box by turnover mechanism, and the turnover mechanism is composed of turnover strip, bolt slot and fastening bolt;Processor is fixedly connected to the top of image display screen, and camera is embedded on the surface of image display screen;Buffer mechanism for protecting image display screen and audio amplifier is further connected to the inner wall of lid.
[0006] Preferably, the turning strip is rotatably connected to the inner wall of the device box, and the turning strip is detachably connected to the image display screen and the sound box respectively; fastening bolts are arranged on the outer wall of the device box on both sides of the turning strip, the inner wall of the fastening bolt is threadedly connected with a bolt groove, and one end of the bolt groove penetrates through the device box and is threadedly connected with the surface of the turning strip.
[0007] Preferably, the buffer mechanism is composed of a buffer sheet, a spring, a soft plate and an elastic column, the buffer sheet is arranged on one side of the box cover, and the surface of the buffer sheet is covered with the soft plate.
[0008] Preferably, the surface of the side of the buffer sheet away from the soft plate is fixed with the spring and the elastic column respectively, the spring and the elastic column are arranged in cross, and the other end of the spring and the elastic column is fixedly connected with the surface of the buffer sheet.
[0009] Preferably, the anti-bending mechanism is composed of an anti-bending soft sleeve, an arc-shaped screw piece, a conical screw cylinder and an anti-bending pad, the anti-bending soft sleeve is sleeved on the outer side of the electric wire, and the anti-bending soft sleeve is fixedly connected with the surface of the image display screen and the sound box.
[0010] Preferably, the edge of the surface of the anti-bending soft sleeve is connected with three arc-shaped screw pieces, the included angle between adjacent arc-shaped screw pieces is 120 degrees, the anti-bending pad is sleeved on the surface of the electric wire, the bottom of the anti-bending pad is rotatably connected with the conical screw cylinder, and the conical screw cylinder is threadedly connected with the arc-shaped screw piece.
[0011] Compared with the prior art, the device has the advantages that the device not only increases the convenience during use, but also is convenient to carry after use, realizes the anti-tension and anti-bending of the electric wire during use of the audio broadcast device, and avoids the damage of the image display screen and the sound box due to shaking;
[0012] 1. By arranging the turning mechanism, rotating the fastening bolt in the bolt groove, and then rotating the image display screen and the sound box to 90 degrees for observation, and then fixing the turning strip by the fastening bolt in the bolt groove, the turning and adjusting function of the image display screen and the sound box during use of the audio and video interactive device is realized, the convenience during use is increased, and the device is convenient to carry after use.
[0013] 2. By arranging the anti-bending mechanism, the anti-tension and anti-bending of the electric wire are realized by the anti-bending mechanism, when the anti-bending mechanism is implemented, the conical screw cylinder is rotated, the conical screw cylinder and the arc-shaped screw piece are threadedly matched to fasten the electric wire, the anti-bending soft sleeve, the arc-shaped screw piece and the conical screw cylinder form a whole to increase the anti-tension of the electric wire, and then the anti-bending of the electric wire is avoided by the cooperation of the anti-bending soft sleeve and the anti-bending pad, so that the anti-tension and anti-bending of the electric wire during use of the audio broadcast device are realized.
[0014] 3. By incorporating a buffer mechanism, the spring and elastic column push the soft plate on the surface of the buffer sheet to contact the surface of the video display screen and the speaker for protection, thereby realizing the buffer function of the audio-visual interactive device on the video display screen and the speaker, thus avoiding damage to the video display screen and the speaker due to shaking. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0016] Figure 2 This is a cross-sectional structural diagram of the present invention;
[0017] Figure 3 This is an enlarged structural schematic diagram of the buffer mechanism of this utility model;
[0018] Figure 4 This is an enlarged structural schematic diagram of the anti-loosening mechanism of this utility model.
[0019] In the diagram: 1. Device box; 11. Box body; 12. Box cover; 2. Image display screen; 3. Speaker; 4. Flipping mechanism; 41. Flipping strip; 42. Bolt groove; 43. Fastening bolt; 5. Buffer mechanism; 51. Buffer plate; 52. Spring; 53. Flexible plate; 54. Elastic column; 6. Processor; 7. Camera; 8. Wire; 9. Anti-loosening mechanism; 91. Anti-bending soft sleeve; 92. Arc-shaped screw plate; 93. Conical screw barrel; 94. Anti-bending pad. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. In addition, the terms "first", "second", "third", "upper", "lower", "left", "right", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance. At the same time, in the description of the present utility model, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.
[0021] The structure of the earthquake emergency on-site video conferencing interactive device provided by this utility model is as follows: Figure 1As shown, including the device box 1, the device box 1 is composed of box 11 and box cover 12, box 11 and box cover 12 are hinged to each other, and when the cover is closed, the box 11 and the box cover 12 are buckled to each other, the inside of the device box 1 is provided with an image display screen 2, and the inside of the device box 1 is provided with a sound box 3 on both sides of the image display screen 2, and the sound box 3 is electrically connected with the image display screen 2 through the wire 8.
[0022] Further, as shown, Figure 4 The wire 8 is connected with the sound box 3 and the image display screen 2. A anti-kink mechanism 9 is arranged at the connection position of the wire 8, the sound box 3 and the image display screen 2. The anti-kink mechanism 9 is used for anti-kink and anti-tension work of the wire 8. The anti-kink mechanism 9 is composed of an anti-kink sleeve 91, an arc-shaped screw piece 92, a conical screw cylinder 93 and an anti-kink pad 94. The anti-kink sleeve 91 is sleeved on the outside of the wire 8, and the anti-kink sleeve 91 is fixedly connected with the surfaces of the image display screen 2 and the sound box 3 respectively. The anti-kink sleeve 91 is connected with three arc-shaped screw pieces 92 at the edges of the surface of the anti-kink sleeve 91. The included angle between the adjacent arc-shaped screw pieces 92 is 120 degrees. The anti-kink pad 94 is sleeved on the surface of the wire 8. The bottom of the anti-kink pad 94 is rotatably connected with the conical screw cylinder 93. The conical screw cylinder 93 is threadedly and tightly connected with the arc-shaped screw piece 92.
[0023] In implementation, the conical screw cylinder 93 is rotated to make the conical screw cylinder 93 and the arc-shaped screw piece 92 threadedly cooperate to tightly fix the wire 8. The anti-kink sleeve 91, the arc-shaped screw piece 92 and the conical screw cylinder 93 form a whole to increase the anti-tension of the wire 8. Then, the anti-kink sleeve 91 and the anti-kink pad 94 cooperate to avoid the kink and damage of the wire 8.
[0024] Further, as shown, Figure 2 The image display screen 2 and the sound box 3 are rotatably connected with the device box 1 through a turnover mechanism 4. The turnover mechanism 4 is composed of a turnover strip 41, a screw groove 42 and a fastening screw 43. The turnover strip 41 is rotatably connected with the inner wall of the device box 1. The turnover strip 41 is detachably connected with the image display screen 2 and the sound box 3 respectively. The fastening screw 43 is arranged on the outer wall of the device box 1 on both sides of the turnover strip 41. The inner wall of the fastening screw 43 is threadedly connected with the screw groove 42. One end of the screw groove 42 penetrates through the device box 1 and is threadedly and tightly connected with the surface of the turnover strip 41.
[0025] In implementation, the fastening screw 43 in the screw groove 42 is rotated to make it relax with the turnover strip 41. Then, the image display screen 2 and the sound box 3 are rotated to 90 degrees for observation. Subsequently, the fastening screw 43 in the screw groove 42 is rotated to fix the turnover strip 41.
[0026] Further, as shown, Figure 2As shown, the top end of the image display screen 2 is fixedly connected with a processor 6, and the surface of the image display screen 2 is inlaid with a camera 7, and the camera 7, the processor 6, the image display screen 2 and the sound box 3 are electrically connected with each other.
[0027] In implementation, the camera 7 is used to collect images of the earthquake emergency site, and the collected images are transmitted to the image display screen 2 by the processor 6 for display, and at the same time, the sound box 3 is used to broadcast, so as to realize the interactive work of image collection and broadcasting of the earthquake emergency site.
[0028] Further, as shown, Figure 3 The inner wall of the box cover 12 is further connected with a buffer mechanism 5 for protecting the image display screen 2 and the sound box 3, the buffer mechanism 5 is composed of a buffer sheet 51, a spring 52, a soft plate 53 and an elastic column 54, the buffer sheet 51 is arranged on one side of the box cover 12, the surface of the buffer sheet 51 is covered with the soft plate 53, the surface of the buffer sheet 51 away from the soft plate 53 is fixedly connected with the spring 52 and the elastic column 54, and the spring 52 and the elastic column 54 are arranged in cross.
[0029] In implementation, the soft plate 53 on the surface of the buffer sheet 51 is in contact with the surfaces of the image display screen 2 and the sound box 3 for protection by the elastic force of the spring 52 and the elastic column 54, so as to realize the buffering function of the image and sound interactive device to the image display screen 2 and the sound box 3.
[0030] Working principle: in use, first open the device box 1, so that the box body 11 is separated from the box cover 12, then turn the image display screen 2 and the sound box 3 by ninety degrees through the turnover mechanism 4, in implementation of the turnover mechanism 4, the fastening screw 43 in the rotating screw groove 42 is loosened with the turnover strip 41, then the image display screen 2 and the sound box 3 are rotated to ninety degrees for observation, then the fastening screw 43 in the rotating screw groove 42 is used to fix the turnover strip 41, so as to realize the turnover and adjustment function of the image display screen 2 and the sound box 3 in use of the image and sound interactive device, increase the convenience in use, and facilitate the storage and carrying after use.
[0031] Then the camera 7 is used to collect images of the earthquake emergency site, and the collected images are transmitted to the image display screen 2 by the processor 6 for display, and at the same time, the sound box 3 is used to broadcast, so as to realize the interactive work of image collection and broadcasting of the earthquake emergency site.
[0032] When the audio-video interactive device is used, the anti-pulling and anti-bending mechanism 9 is used to prevent the electric wire 8 from being pulled and bent, and when the anti-pulling and anti-bending mechanism 9 is used, the conical screw cylinder 93 is rotated to make the conical screw cylinder 93 and the arc-shaped screw piece 92 threadedly cooperate to fasten the electric wire 8, so that the anti-bending soft sleeve 91, the arc-shaped screw piece 92 and the conical screw cylinder 93 form an integral whole to increase the tensile resistance of the electric wire 8, and then the anti-bending soft sleeve 91 and the anti-bending pad 94 are cooperated to avoid the bending and damage of the electric wire 8, so that the anti-pulling and anti-bending work of the electric wire 8 during the use of the audio-video interactive device is realized.
[0033] After the audio-video interactive device is used, the box body 11 is covered with the box cover 12, at this time, the buffer mechanism 5 is used to protect the image display screen 2 and the audio box 3, when the buffer mechanism 5 is used, the surface soft plate 53 of the buffer piece 51 is pushed by the spring 52 and the elastic column 54 to contact the surface of the image display screen 2 and the audio box 3 to protect, so as to realize the buffering function of the image display screen 2 and the audio box 3 of the audio-video interactive device, thereby avoiding the damage of the image display screen 2 and the audio box 3 due to shaking, and finally the use of the audio-video interactive device is completed.
[0034] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as exemplary and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.
Claims
1. An earthquake emergency on-site video conferencing interactive device, comprising a device box (1), characterized in that: The device box (1) is composed of a box body (11) and a box cover (12). The box body (11) and the box cover (12) are hinged together, and when the box cover is closed, the box body (11) and the box cover (12) are interlocked. An image display screen (2) is installed inside the device box (1). Speakers (3) are installed inside the device box (1) on both sides of the image display screen (2), and the speakers (3) are electrically connected to the image display screen (2) via wires (8). An anti-loosening mechanism (9) is provided at the connection point between the wires (8) and the speakers (3) and the image display screen (2). The anti-loosening mechanism (9) is used to prevent the wire (8) from bending and to resist tension. The image display screen (2) and the speaker (3) are rotatably connected to the device box (1) through the flipping mechanism (4). The flipping mechanism (4) is composed of a flipping strip (41), a bolt groove (42) and a fastening bolt (43). The top of the image display screen (2) is fixedly connected to a processor (6), and a camera (7) is embedded on the surface of the image display screen (2). The inner wall of the box cover (12) is also connected to a buffer mechanism (5) for protecting the image display screen (2) and the speaker (3).
2. The earthquake emergency on-site video conferencing interactive device according to claim 1, characterized in that: The flip bar (41) is rotatably connected to the inner wall of the device box (1), and the flip bar (41) is detachably connected to the image display screen (2) and the speaker (3) respectively. Fastening bolts (43) are provided on the outer wall of the device box (1) on both sides of the flip bar (41), and the inner wall of the fastening bolt (43) is threaded with a bolt groove (42), and one end of the bolt groove (42) passes through the device box (1) and is threadedly fastened to the surface of the flip bar (41).
3. The earthquake emergency on-site video conferencing interactive device according to claim 1, characterized in that: The buffer mechanism (5) consists of a buffer sheet (51), a spring (52), a soft plate (53), and an elastic column (54). The buffer sheet (51) is located on one side of the box cover (12), and the surface of the buffer sheet (51) is covered with a soft plate (53).
4. The earthquake emergency on-site video conferencing interactive device according to claim 3, characterized in that: Springs (52) and elastic columns (54) are fixed to the surface of the buffer sheet (51) away from the soft plate (53), and the springs (52) and elastic columns (54) are arranged in a crisscross pattern. The other ends of the springs (52) and elastic columns (54) are fixedly connected to the surface of the buffer sheet (51).
5. The earthquake emergency on-site video conferencing interactive device according to claim 1, characterized in that: The anti-loosening mechanism (9) is composed of an anti-bending soft sleeve (91), an arc-shaped screw plate (92), a conical screw cylinder (93), and an anti-bending pad (94). The anti-bending soft sleeve (91) is sleeved on the outside of the wire (8), and the anti-bending soft sleeve (91) is respectively glued and fixed to the surface of the image display screen (2) and the speaker (3).
6. The earthquake emergency on-site video conferencing interactive device according to claim 5, characterized in that: The edge of the anti-bending soft sleeve (91) is softly connected with three arc-shaped screw plates (92), and the included angle between adjacent arc-shaped screw plates (92) is 120 degrees. The anti-bending pad (94) is sleeved on the surface of the wire (8), and the bottom of the anti-bending pad (94) is rotatably connected with a conical screw cylinder (93), and the conical screw cylinder (93) and the arc-shaped screw plates (92) are threadedly fastened to each other.