Decoder with supporting and stabilizing functions

Abstract

The utility model discloses a decoder with a supporting and stabilizing function, and relates to the technical field of decoder supporting. When the device is used for stacking equipment, the equipment is placed on a supporting plate, the supporting plate is pressed through the gravity of the equipment to enable the supporting plate to move downwards, jacking force is generated on a sliding lantern ring through a sliding seat and a connecting plate, and the sliding lantern ring slides on the outer wall of a guide sliding rod through the inclination angle of the guide sliding rod; a clamping vertical plate is driven through cooperation of a sliding seat, a connecting plate and a fixed sliding rod, so that the clamping vertical plate can be attached to the outer wall of the placed equipment, during clamping, collision of the clamping vertical plate to the placed equipment during moving can be reduced through a silica gel pad, meanwhile, the situation that the equipment slides is reduced, and through a springback mechanism composed of a guide sliding column, the clamping vertical plate can be fixed to the outer wall of the placed equipment. The elastic force is stored in the downward moving process of the supporting plate, after the placed equipment is taken away, the elastic force stored by the guide sliding column is formed in a reverse mode, resetting of the clamping vertical plate is completed, and the next time of equipment placement is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of decoder support, in particular to a decoder with a supporting and stabilizing function. Background Art

[0002] A decoder is an electronic device or program that converts digital signals (such as audio, video, images, etc.) into analog signals. Because audio and video data storage must first be compressed, otherwise the amount of data is too large, and compression requires certain encoding to store the highest quality audio and video data with the smallest capacity. Therefore, when the data needs to be played, it must first be decoded by a decoder. There are many digital encoding formats that can be decoded, including AC-3, HDCD, DTS, etc. These are multi-channel audio and video encoding formats. If you want to achieve a high-fidelity level, there is a dual-channel PCM digital encoding.

[0003] In application, it is usually used in wedding scenes. For example, when using multiple sets of large speakers for music playback, a separate audio decoder is generally used to assist in music playback. However, due to the tight space at the wedding site, the console will be set up on the open space on the side of the wedding stage, and a small operating table will be built using multiple stage equipment prop boxes. The audio decoder, computer and other electronic equipment will be placed on the operating table. Due to the flat surface of the stage equipment prop box and the large flow of people on site, there will be a phenomenon of equipment slipping. When multiple devices are stacked, they are usually simply stacked between the devices, and there is no auxiliary support structure between the upper and lower parts. Therefore, it is easy to tip over, causing the working process to stop, or even causing the equipment to fall and be damaged.

[0004] Therefore, some manufacturers have improved the bottom of the wireless TV receiver during design and proposed many types of wireless TV receivers with mounting and fixing structures. For example, patent number: CN217653640U is a decoder with a supporting structure. During use, it can improve the stability of other devices when placed above the decoder to avoid slipping and tipping. At the same time, the gravity of other devices themselves can also improve the stability of the connection between the rotating connecting part and the suction cup part, thereby improving the stability of the entire device during use.

[0005] When the above-mentioned device supports the object above the decoder, it is necessary to block and limit the two sides of the placed object through the baffle mechanism and the vertical plate provided in the above-mentioned device to prevent it from separating from the decoder body. However, the positions of the baffle mechanism and the vertical plate of the above-mentioned device are fixed. Therefore, the spacing between the multiple baffle mechanisms and the vertical plates of the above-mentioned device is certain. When blocking and limiting the placed object, it can only passively wait to prevent it from separating, and it is impossible to actively adjust the spacing to clamp the placed object. Therefore, the clamping ability of the above-mentioned device is poor. Although the above-mentioned device is provided with baffle mechanisms and vertical plates on both sides, some placed objects of incompatible sizes may still slide off from the other two sides of the decoder, thereby making the placement process of the above-mentioned device unstable.

[0006] Therefore, we propose a decoder with support stabilization function to solve the above technical problems. Utility Model Content

[0007] In view of this, the present invention aims to overcome the above shortcomings and its main purpose is to provide a decoder with a supporting and stabilizing function, which is used to solve the above problems.

[0008] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it includes a decoder body and a plurality of support seats fixed in a rectangular shape on the outer wall of the lower end of the decoder body, a plurality of guide slide columns are distributed in a rectangular shape on the end of the decoder body away from the support seat, a support plate is provided on one side of the decoder body, the support plate and the outer walls of the plurality of guide slide columns are slidably sleeved, a plurality of avoidance grooves are opened on the support plate in a mirror-image distribution, a fixed slide rod is provided in the avoidance groove, a sliding seat is movably sleeved on the outer wall of the fixed slide rod, a clamping vertical plate is fixedly connected to the end of the sliding seat away from the decoder body, and a plurality of driving mechanisms for moving the clamping vertical plate are provided between the decoder body and the support plate.

[0009] As a preferred solution, the driving mechanism includes a connecting plate, a sliding ring and a guide sliding rod, the guide sliding rod has a plurality of mirror-distributed upper ends fixed to the outer wall of the decoder body, the sliding ring is slidably mounted on the outer wall of the guide sliding rod, and the connecting plate is connected between the sliding ring and the sliding seat.

[0010] As a preferred solution, the plurality of guide slide rods all have an inclined portion pointing toward the axis of the decoder body, and both ends of the guide slide rods are fixedly connected to the outer wall of the decoder body by welding.

[0011] As a preferred solution, the outer walls of the multiple guide slide columns are provided with a rebound mechanism for restoring the support plate after being compressed and moved. The rebound mechanism includes a spring, which is arranged between the support plate and the decoder body, and the spring is slidably connected to the outer wall of the guide slide column.

[0012] As a preferred solution, a silicone pad for buffering and anti-slip during clamping is attached to the outer walls of the opposite sides of the plurality of clamping vertical plates.

[0013] As a preferred solution, a silicone oil coating for reducing friction is provided on an outer wall of the support plate on a side away from the decoder body.

[0014] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical solution that the main advantages are:

[0015] When the device is stacked, it is placed on the support plate, and the support plate is pressed by the gravity of the device to move downward, and the sliding seat and the connecting plate generate a top force on the sliding ring. The sliding ring slides on the outer wall of the guide slide rod through the inclination angle of the guide slide rod, and the clamping vertical plate is driven in cooperation with the sliding seat, the connecting plate and the fixed slide rod so that it can fit the outer wall of the placed device. When clamping, the silicone pad can be used to reduce the collision of the clamping vertical plate with the placed device when moving, and at the same time reduce the sliding of the device;

[0016] Through the rebound mechanism formed by the guide slide column, the elastic force is stored in the process of the support plate moving downward. After the placed equipment is taken away, the elastic force stored by the guide slide column produces the opposite structure to the above, completing the resetting of the clamping vertical plate, which is convenient for the next equipment placement.

[0017] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view and top view of the structure of an embodiment of the utility model;

[0019] Figure 2 It is a schematic diagram of the rear view and top view of the structure of an embodiment of the utility model;

[0020] Figure 3 A schematic diagram of the front view and front elevation structure of an embodiment of the utility model;

[0021] Figure 4 It is a schematic diagram of a top cross-sectional structure of an embodiment of the utility model;

[0022] Figure 5 It is an enlarged schematic diagram of the local structure of part A of an embodiment of the utility model.

[0023] Explanation of the accompanying drawings: 1. decoder body; 2. support seat; 3. guide slide column; 4. support plate; 5. spring; 6. avoidance groove; 7. fixed slide rod; 8. clamping vertical plate; 9. sliding seat; 10. guide slide rod; 11. sliding ring; 12. connecting plate; 13. silicone pad. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and implementation examples. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0026] See also Figures 1 to 5 The embodiment of the utility model provides a decoder with a supporting and stabilizing function, including a decoder body 1 and a plurality of support seats 2 fixed in a rectangular shape on the outer wall of the lower end of the decoder body 1. The support seats 2 are specifically provided with four, which are fixedly connected to the outer wall of the lower end of the decoder body 1 and are used to support the decoder body 1 when it is placed, and the outer wall of the support seat 2 at one end away from the decoder body 1 is coated with a non-slip surface made of rubber material, which further reduces the sliding of the decoder body 1 after it is placed. The end of the decoder body 1 away from the support seat 2 is rectangularly distributed with a plurality of guide slides 3. The guide slides 3 are specifically provided with four groups, which are respectively vertically located at the four vertex corners of the upper end surface of the decoder body 1. The guide slides 3 are connected to the decoder body 1 by bolts. A support plate 4 is provided on one side of the decoder body 1. The support plate 4 is slidably sleeved with the outer walls of the plurality of guide slides 3. Through such an arrangement, The support plate 4 is limited by four groups of guide slide columns 3, allowing it to slide and move in the upper and lower vertical directions of the guide slide columns 3. The outer wall of the support plate 4 on the side away from the decoder body 1 is provided with a silicone oil coating for reducing friction. The silicone oil coating can facilitate the movement of objects placed on the surface of the support plate 4 to facilitate their movement to the central part of the support plate 4. The support plate 4 is provided with a plurality of avoidance grooves 6 in a mirror-image distribution. The avoidance grooves 6 are specifically provided with two groups, which are mirror-imaged to the left and right of the middle section of the decoder body 1. A fixed slide rod 7 is provided inside the avoidance groove 6. The fixed slide rod 7 is fixedly connected to the inner wall of the support plate 4. The outer wall of the fixed slide rod 7 is movably sleeved with a sliding seat 9. The sliding seat 9 is specifically sleeved with the fixed slide rod 7 in a sliding sleeve manner. The sliding seat 9 is fixedly connected to a clamping vertical plate 8 at one end away from the decoder body 1. The outer walls of the opposite sides of the plurality of clamping vertical plates 8 are attached with a silicone pad 13 for buffering and anti-slip during clamping.

[0027] When the device is in use, the decoder body 1 is first placed through the support seat 2. The decoder body 1 can meet its own working requirements. When the equipment needs to be stacked, the device to be placed can be placed on the support plate 4. The sliding seat 9 that can move on the fixed slide rod 7 can drive the clamping vertical plate 8 to move, and the distance between the two clamping vertical plates 8 is adjusted so that it can fit to the outer wall of the equipment placed on the upper end of the support plate 4 to realize the clamping process. During the clamping process, the silicone pad 13 attached to the outer wall of the clamping vertical plate 8 can reduce the collision of the clamping vertical plate 8 with the placed equipment during the movement, and after the clamping is completed, the silicone pad 13 can reduce the separation of the placed equipment from the clamping vertical plate 8, thereby making the device have a good placement effect when placing the placed equipment, and is not easy to fall, thereby realizing the support and stability function of the placed equipment.

[0028] See also Figures 1 to 5, a plurality of driving mechanisms for moving the clamping vertical plate 8 are arranged between the decoder body 1 and the support plate 4, the driving mechanism comprises a connecting plate 12, a sliding collar 11 and a guide slide rod 10, the guide slide rod 10 is mirror-distributed and has a plurality of upper ends fixed to the outer wall of the decoder body 1, a plurality of guide slide rods 10 have inclined portions pointing to the axis of the decoder body 1, and both ends of the guide slide rod 10 are fixedly connected to the outer wall of the decoder body 1 by welding, the inclined portions of the guide slide rod 10 are lowered toward the axis of the decoder body 1, and the guide slide rod 10 is specifically provided with two, which are fixedly connected to the upper end of the outer wall of the decoder body 1 by welding, the material of the guide slide rod 10 is stainless steel, so the outer wall of the guide slide rod 10 is smooth, the sliding collar 11 is slidably sleeved on the outer wall of the guide slide rod 10, the connecting plate 12 is connected between the sliding collar 11 and the sliding seat 9, the sliding collar 11 can be connected to the sliding seat 9 by the connecting plate 12, so that synchronous movement can occur between them, when a device is placed on the support plate 4, the device itself is placed The weight of the body will press the support plate 4 in the direction close to the decoder body 1. At this time, since the guide slide rod 10 has an inclined portion pointing to the axis of the decoder body 1, when the support plate 4 moves downward, the sliding seat 9 and the connecting plate 12 can generate a push force on the sliding ring 11, and the guide slide rod 10 has an inclined angle, and the sliding ring 11 is slidably connected to the outer surface of the guide slide rod 10. Therefore, the pressure on the sliding ring 11 along the component force of the inclined angle of the guide slide rod 10 can make the sliding ring 11 slide on the outer wall of the guide slide rod 10. During the movement of the sliding ring 11, since the sliding seat 9 and the sliding ring 11 are connected by the connecting plate 12, when the sliding ring 11 moves along the guide slide rod 10, the multiple clamping vertical plates 8 will also move closer to each other, thereby completing the movement and driving process of the clamping vertical plates 8, and the movement and clamping process of the clamping vertical plates 8 of the device is achieved by relying on the weight of the placed equipment, without consuming additional energy.

[0029] See also Figures 1 to 5 The outer walls of the plurality of guide slide columns 3 are provided with a rebound mechanism for restoring the support plate 4 after being pressed and moved. The rebound mechanism includes a spring 5, which is arranged between the support plate 4 and the decoder body 1, and the spring 5 is slidably connected to the outer wall of the guide slide column 3. When the support plate 4 is subjected to pressure and vertically slides up and down around the outer wall of the guide slide column 3, the spring 5 can store elastic force. When the device placed on the support plate 4 is detached from the surface of the support plate 4, the support plate 4 can be lifted up by the elastic force stored in the spring 5. By making the support plate 4 move in the opposite direction to the previous movement process, the steps opposite to the above-mentioned movement process of the clamping vertical plate 8 are performed, and the resetting process of the clamping vertical plate 8 is completed, so that the next device placement can be carried out.

[0030] In summary, the present device realizes the main function through the decoder body 1 when in use, and is placed through the support seat 2 when placed. When the equipment needs to be stacked, the device to be placed can be placed on the support plate 4. When the support plate 4 moves downward, the sliding seat 9 and the connecting plate 12 can generate a top force on the sliding collar 11. Through the inclination angle of the guide slide 10, the sliding collar 11 is slidably connected to the outer surface of the guide slide 10. Therefore, the component force of the pressure on the sliding collar 11 along the inclination angle of the guide slide 10 can make the sliding collar 11 slide and move on the outer wall of the guide slide 10. During the movement of the sliding collar 11, due to the sliding seat 9 and the sliding collar 1 1 is connected by a connecting plate 12, so when the sliding ring 11 moves along the guide slide rod 10, the multiple clamping vertical plates 8 will also move closer to each other, thereby completing the movement and driving process of the clamping vertical plates 8, and the sliding seat 9 that can move on the fixed slide rod 7 can drive the clamping vertical plates 8 to move, so that it can fit the outer wall of the device placed on the upper end of the support plate 4 to achieve the clamping process. During the clamping process, the silicone pad 13 attached to the outer wall of the clamping vertical plate 8 can reduce the collision of the clamping vertical plate 8 with the placed device during the movement, and after the clamping is completed, the silicone pad 13 can reduce the separation of the placed device from the clamping vertical plate 8.

[0031] In the present device, when the support plate 4 is subjected to pressure and slides vertically up and down around the outer wall of the guide slide column 3, the spring 5 can store elastic force. When the equipment placed on the support plate 4 is detached from the surface of the support plate 4, the support plate 4 can be lifted up by the elastic force stored in the spring 5. By causing the support plate 4 to move in the opposite direction to the previous movement process, the steps opposite to the above-mentioned movement process of the clamping vertical plate 8 are performed, and the resetting process of the clamping vertical plate 8 is completed so that the next equipment placement can be carried out.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A decoder with a support stabilization function, characterized in that: The invention comprises a decoder body (1) and a plurality of support seats (2) fixed on the outer wall of the lower end of the decoder body (1) in a rectangular shape, a plurality of guide slide posts (3) distributed in a rectangular shape on one end of the decoder body (1) away from the support seat (2), a support plate (4) is provided on one side of the decoder body (1), the support plate (4) and the outer walls of the plurality of guide slide posts (3) are slidably sleeved, a plurality of avoidance grooves (6) are provided on the support plate (4) in a mirror-image distribution, a fixed slide rod (7) is provided inside the avoidance groove (6), a sliding seat (9) is movably sleeved on the outer wall of the fixed slide rod (7), a clamping vertical plate (8) is fixedly connected to the end of the sliding seat (9) away from the decoder body (1), and a plurality of driving mechanisms for moving the clamping vertical plate (8) are provided between the decoder body (1) and the support plate (4).

2. A decoder with support stabilization function according to claim 1, characterized in that: The driving mechanism comprises a connecting plate (12), a sliding collar (11) and a guide slide rod (10); the guide slide rod (10) has a plurality of mirror-distributed upper ends fixed to the outer wall of the decoder body (1); the sliding collar (11) is slidably sleeved on the outer wall of the guide slide rod (10); and the connecting plate (12) is connected between the sliding collar (11) and the sliding seat (9).

3. A decoder with a support stabilization function according to claim 2, characterized in that: The plurality of guide slide rods (10) all have an inclined portion pointing toward the axis of the decoder body (1), and both ends of the guide slide rods (10) are fixedly connected to the outer wall of the decoder body (1) by welding.

4. A decoder with a support stabilization function according to claim 1, characterized in that: The outer walls of the plurality of guide slide columns (3) are each provided with a rebound mechanism for returning the support plate (4) to its original position after being moved under pressure, the rebound mechanism comprising a spring (5) which is arranged between the support plate (4) and the decoder body (1), and the spring (5) is slidably connected to the outer wall of the guide slide column (3).

5. The decoder with support stabilization function according to claim 1, characterized in that: Attached to the outer walls of the opposite sides of the plurality of clamping upright plates (8) are silicone pads (13) for buffering and preventing slipping during clamping.

6. A decoder with a support stabilization function according to claim 5, characterized in that: The outer wall of the support plate (4) on one side away from the decoder body (1) is provided with a silicone oil coating for reducing friction.

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