Protective frame for television logistics transportation

Abstract

The utility model discloses a protective frame for television logistics transportation, and relates to the technical field of television transportation. The frame comprises a frame body. A carton can be stably supported through the bottom elastic plate at the bottom of the placement frame, vibration energy from the lower portion can be absorbed, the left elastic plate and the right elastic plate tightly abut against the carton from the two sides, impact force from the left side and the right side can be buffered, the top elastic plate on the rotating door can tightly press the upper portion of the carton, and the carton is prevented from being damaged. The carton and the television are supported and protected stably in the top direction through cooperation with other elastic buffering components in the containing frame, the carton and the television are buffered in multiple directions, impact force and vibration from the outside in the transportation process are effectively resisted, and the service life of the carton and the television is prolonged. And the television is prevented from being damaged due to the fact that the top of the television is extruded or collided, so that the television is reliably protected in all directions in the whole logistics transportation process, and the television transportation safety and stability of the protection frame are further improved.

Description

Technical Field

[0001] This utility model belongs to the field of television transportation technology, and specifically relates to a protective frame for television logistics transportation. Background Technology

[0002] With the rapid development of the home appliance industry and the widespread adoption of e-commerce platforms, television sales have been increasing year by year, making the safety of televisions during logistics and transportation increasingly prominent. In the existing television logistics and transportation system, cardboard box packaging is the most common form of packaging; however, the accompanying protective devices are seriously inadequate in terms of cushioning.

[0003] Most existing transport protection devices are general-purpose structures such as shelves and pallets. These devices primarily focus on the convenience of stacking and handling goods, without fully considering the special characteristics of television products and the cushioning performance requirements of cardboard packaging. During transportation, vehicle movement inevitably generates vibrations, accelerations, decelerations, and turns. These dynamic factors subject the televisions inside the cardboard packaging to varying degrees of impact. Due to the lack of effective protective designs specifically for cardboard box cushioning, the cardboard boxes can only rely on the inherent properties of the paper material to withstand these impacts. However, the cushioning capacity of paper is limited. Once the impact exceeds its tolerance, the television can easily shift or collide within the cardboard box, leading to damage such as screen breakage, scratches on the casing, and loosening of internal components.

[0004] There are currently no effective solutions to the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a protective frame for television logistics transportation to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a protective frame for television logistics transportation, including a frame body. The frame body has multiple placement racks inside. A bottom elastic plate is fixedly installed inside the placement rack. A left elastic plate and a right elastic plate are fixedly installed inside the placement rack. A rotating door is rotatably installed at one end of the placement rack. A top elastic plate is fixedly installed at one end of the rotating door and inside the placement rack. Multiple rolling buffer components are symmetrically arranged at both ends of the placement rack and on both sides of the left and right elastic plates. The multiple rolling buffer components are slidably installed with the placement rack.

[0008] Furthermore, a support base is fixedly installed at the bottom of the frame body, and a rotating block that is rotatably mounted on the placement frame is fixedly installed with respect to the rotating door.

[0009] Furthermore, the other end of the rotating door is installed to the placement frame by two bolts, and the placement frame has bolt holes for threaded installation of the two bolts.

[0010] Furthermore, multiple elastic blocks are installed at one end of the bottom elastic plate, the left elastic plate, the right elastic plate, and the top elastic plate, and the multiple elastic blocks are all made of the same elastic material.

[0011] Furthermore, the rolling buffer assembly includes a connecting plate, which is fixedly installed on the inner wall of the placement frame, and a plurality of springs are fixedly installed at one end of the connecting plate.

[0012] Furthermore, a movable plate is fixedly installed at the other end of each of the springs. The two ends of the movable plate are T-shaped and are slidably installed with the placement frame. The placement frame is provided with a sliding groove for the movable plate to be slidably installed.

[0013] Furthermore, a support frame is symmetrically fixedly installed at the end of the movable plate away from the spring, a connecting rod is rotatably installed between the two support frames, and a rolling rod is fixedly installed on the circumferential surface of the connecting rod.

[0014] This utility model has the following beneficial effects:

[0015] This invention utilizes multiple rolling buffer components on both sides of the cardboard box to cushion the sides of the box when the transport vehicle is in motion and encounters vibrations, accelerations, decelerations, or turns. Simultaneously, the bottom elastic plate at the bottom of the placement rack provides stable support for the cardboard box, absorbing vibration energy from below. The left and right elastic plates firmly press against the cardboard box from both sides, buffering impacts from the left and right sides. The top elastic plate on the rotating door presses tightly against the top of the cardboard box, working in conjunction with other elastic buffer components within the placement rack to form stable cushioning support and protection for the cardboard box and the television from the top. By providing multi-directional cushioning for the cardboard box and its inner boxes, this invention effectively resists external impacts and vibrations during transportation, preventing damage to the television from top compression or collisions. This provides comprehensive and reliable protection for the television throughout the entire logistics transportation process, further enhancing the safety and stability of the protective frame for television transportation.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the placement rack of this utility model;

[0020] Figure 3 This is a schematic diagram of the bottom elastic plate of this utility model;

[0021] Figure 4 This is a schematic diagram of the revolving door of this utility model;

[0022] Figure 5 This is a schematic diagram of the connecting plate of this utility model;

[0023] Figure 6 For the present utility model Figure 5 Enlarged view at point A.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 1. Shelf body; 101. Support base; 2. Placement rack; 201. Rotating block; 3. Bottom elastic plate; 4. Left elastic plate; 5. Right elastic plate; 6. Rotating door; 7. Top elastic plate; 8. Rolling buffer assembly; 801. Connecting plate; 802. Spring; 803. Moving plate; 804. Support frame; 805. Connecting rod; 806. Rolling rod; 9. Elastic block. Detailed Implementation

[0026] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0027] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0028] Please see Figures 1-6 As shown, this utility model is a protective frame for television logistics transportation, including a frame body 1. The frame body 1 has multiple placement racks 2 inside. A bottom elastic plate 3 is fixedly installed inside the placement rack 2. A left elastic plate 4 and a right elastic plate 5 are fixedly installed inside the placement rack 2. A rotating door 6 is rotatably installed at one end of the placement rack 2. A top elastic plate 7 is fixedly installed at one end of the rotating door 6 inside the placement rack 2. Multiple rolling buffer components 8 are symmetrically arranged at both ends of the placement rack 2 on both sides of the left elastic plate 4 and the right elastic plate 5. The multiple rolling buffer components 8 are slidably installed with the placement rack 2.

[0029] The placement frame 2 is fixedly installed with a rotating block 201 that is rotatably installed with the rotating door 6. The other end of the placement frame 2 is installed by two bolts, and the placement frame 2 has bolt holes for threaded installation of the two bolts.

[0030] In actual use, the cardboard box containing the television is first carefully placed in the placement rack 2. Since the distance between the symmetrical multiple rolling buffer components 8 is less than the width of the cardboard box, the cardboard box will come into close contact with and squeeze these rolling buffer components 8 during placement, and there is friction between the cardboard box and them. During placement, the internal parts of the rolling buffer components 8 will rotate, thereby reducing the friction on the cardboard box. After the rotating door 6 is closed, the top elastic plate 7 at its end can apply appropriate pressure to the cardboard box, ensuring the stability of the cardboard box in the vertical direction, and also providing top cushioning protection for the television, preventing damage to fragile parts such as the television screen due to pressure or vibration from above. When the transport vehicle is in motion and encounters vibration, acceleration, deceleration, or turning, the impact force on the cardboard box will be transmitted to the rolling buffer components 8. Through the elasticity of the rolling buffer components 8, the energy is dissipated through elastic deformation, effectively converting the impact force into other forms of energy, thereby reducing the impact force transmitted to the television and preventing the television from being damaged by a sudden strong impact.

[0031] Meanwhile, the bottom elastic plate 3 at the bottom of the placement rack 2 provides stable support for the cardboard box, absorbing vibration energy from below and preventing internal TV components from loosening due to severe bottom bumps. The left elastic plate 4 and right elastic plate 5 press firmly against the cardboard box from both sides, limiting excessive horizontal shaking and displacement of the cardboard box and cushioning impacts from the left and right sides to prevent damage to the TV from side collisions.

[0032] Furthermore, the rotating block 201 on the mounting rack 2 allows the rotating door 6 to open and close flexibly, facilitating the loading and unloading of the television. The other end of the mounting rack 2 is installed using two bolts. The other end of the rotating door 6 is aligned with the bolt holes on the mounting rack 2. The two bolts are screwed into their corresponding holes, and tightening the bolts secures the rotating door 6 firmly to the mounting rack 2. This fixing method not only ensures that the rotating door 6 will not open accidentally during transportation, guaranteeing transport safety, but also allows the top elastic plate 7 on the rotating door 6 to press tightly against the cardboard box. Working in conjunction with other elastic buffer components within the mounting rack 2, it provides stable cushioning support and protection for the cardboard box and television from the top, effectively resisting impacts and vibrations from above during transportation. This prevents damage to the television due to pressure or collisions from the top, thus providing comprehensive and reliable protection for the television throughout the entire logistics and transportation process, further enhancing the safety and stability of the protective rack for television transportation.

[0033] In one embodiment, for the aforementioned shelf body 1, a support base 101 is fixedly installed at the bottom of the shelf body 1.

[0034] Multiple elastic blocks 9 are installed at one end of the bottom elastic plate 3, the left elastic plate 4, the right elastic plate 5, and the top elastic plate 7, and the multiple elastic blocks 9 are made of the same elastic material.

[0035] The support base 101 at the bottom of the shelf body 1 serves to stabilize the entire structure of the shelf body 1. During transportation, the support base 101 contacts the load-bearing surface of the transport vehicle, evenly distributing the weight of the shelf body 1 and the television it carries, preventing the shelf body 1 from tilting or being damaged due to excessive local pressure, and reducing shaking and displacement during transportation. The elastic blocks 9 at one end of the bottom elastic plate 3, left elastic plate 4, right elastic plate 5, and top elastic plate 7 further enhance the cushioning performance. When the television is subjected to impact, these elastic blocks 9 will first undergo elastic deformation. For example, when the bottom elastic plate 3 is subjected to an impact from below, the elastic blocks 9 will be compressed, converting the impact force into elastic potential energy for storage, and then slowly releasing it, thereby mitigating the impact force on the television. The elastic blocks 9 also play a cushioning role in the left-right, top, and bottom directions, preventing excessive local pressure or wear caused by direct rigid contact between the elastic plates and the television or cardboard box. The material of the elastic blocks 9 can be rubber. Rubber possesses excellent elasticity, wear resistance, and impact resistance, effectively absorbing and dissipating energy over a wide deformation range. Furthermore, rubber materials are relatively inexpensive and easily processed into various shapes and sizes, making them suitable for large-scale application in elastic cushioning components of protective frames. Its excellent elastic recovery capability allows the elastic block 9 to maintain good cushioning performance even after repeated impacts, ensuring continuous and effective protection of the television from damage throughout the entire television logistics and transportation process.

[0036] In one embodiment, the rolling buffer assembly 8 includes a connecting plate 801, which is fixedly installed on the inner wall of the placement frame 2, and a plurality of springs 802 are fixedly installed on one end of the connecting plate 801.

[0037] A movable plate 803 is fixedly installed at the other end of the plurality of springs 802. The two ends of the movable plate 803 are T-shaped and are slidably installed with the placement frame 2. The placement frame 2 is provided with a sliding groove for the movable plate 803 to be slidably installed.

[0038] A support frame 804 is symmetrically fixedly installed at one end of the movable plate 803 away from the spring 802. A connecting rod 805 is rotatably installed between the two support frames 804. A rolling rod 806 is fixedly installed on the circumferential surface of the connecting rod 805.

[0039] When the cardboard box containing the television is placed in the placement rack 2, the box will come into contact with the rolling rods 806 of the multiple rolling buffer components 8 one by one. Due to the friction between the cardboard box and the rolling rods 806, the cardboard box drives the rolling rods 806 to rotate. The rolling rods 806 drive the connecting rods 805 to rotate under the support of the support frames 804 at both ends. During transportation, the vibration, acceleration, deceleration, and turning of the vehicle will cause the television and the cardboard box to be subjected to impact forces from various directions. When the impact forces act on the television and the cardboard box, they are transmitted to the rolling rods 806 through the cardboard box. The rolling rods 806 will drive the connecting rods 805 to move. The movement of the connecting rod 805 causes the connected support frame 804 and the movable plate 803 to tend to move. At this time, the T-shaped structures at both ends of the movable plate 803 slide in the sliding groove of the placement frame 2, ensuring that the movable plate 803 can only move in a specific direction, thereby ensuring the stability and directionality of the buffering action. As the movable plate 803 moves, the spring 802 connected between the connecting plate 801 and the movable plate 803 will be compressed or stretched. The elastic characteristics of the spring 802 enable it to absorb and store the energy brought by the impact force, converting kinetic energy into elastic potential energy, thereby effectively mitigating the impact force on the television and the cardboard box. When the impact force disappears, the spring 802 will push the movable plate 803 back to its original position with its own elastic restoring force, so that the rolling buffer assembly 8 as a whole returns to its initial state, ready to cope with the next possible impact force.

[0040] The overall effect of multiple rolling buffer components 8 is to cushion the impact force, thus providing all-round protection for the TV placed in the carton. This greatly reduces the risk of damage to the TV due to vibration and collision during logistics transportation, and provides a reliable and efficient cushioning protection mechanism for the TV.

[0041] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0042] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A protective frame for television logistics transportation, comprising a frame body (1), characterized in that: The inside of the shelf body (1) is provided with a plurality of placing shelves (2), the inside of the placing shelf (2) is fixedly installed with a bottom elastic plate (3), the inside of the placing shelf (2) is fixedly installed with a left elastic plate (4) and a right elastic plate (5), one end of the placing shelf (2) is rotatably installed with a rotating door (6), one end of the rotating door (6) and located in the inside of the placing shelf (2) is fixedly installed with a top elastic plate (7), both ends of the placing shelf (2) and located on both sides of the left elastic plate (4) and the right elastic plate (5) are symmetrically provided with a plurality of rolling buffer assemblies (8), and a plurality of the rolling buffer assemblies (8) are slidably installed with the placing shelf (2).

2. The protective frame for TV logistics transportation according to claim 1, characterized in that, The bottom of the shelf body (1) is fixedly installed with a supporting seat (101), and the placing shelf (2) is fixedly installed with a rotating block (201) rotatably installed with the rotating door (6).

3. The protective frame for TV logistics transportation according to claim 1, characterized in that, The other end of the rotating door (6) is installed with the placing shelf (2) through two bolts, and the placing shelf (2) is provided with bolt holes for threadedly installing the two bolts.

4. The protective frame for TV logistics transportation according to claim 1, characterized in that, One end of the bottom elastic plate (3), the left elastic plate (4), the right elastic plate (5) and the top elastic plate (7) is installed with a plurality of elastic blocks (9), and the elastic materials of the plurality of elastic blocks (9) are the same.

5. The protective frame for TV logistics transportation according to claim 1, characterized in that, The rolling buffer assembly (8) comprises a connecting plate (801), the connecting plate (801) is fixedly installed on the inner wall of the placing shelf (2), and one end of the connecting plate (801) is fixedly installed with a plurality of springs (802).

6. The protective frame for TV logistics transportation according to claim 5, characterized in that, The other end of the plurality of springs (802) is fixedly installed with a moving plate (803), both ends of the moving plate (803) are provided in a T shape, both ends of the moving plate (803) are slidably installed with the placing shelf (2), and the placing shelf (2) is provided with a sliding groove for slidably installing the moving plate (803).

7. The protective frame for TV logistics transportation according to claim 6, characterized in that, The end of the moving plate (803) away from the spring (802) is fixedly installed with a supporting frame (804) in symmetry, a connecting rod (805) is rotatably installed between the two supporting frames (804), and a rolling rod (806) is fixedly installed on the circumferential surface of the connecting rod (805).

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