Shock-resistant and breakage-proof EPO foam transfer tray for components

Abstract

The utility model discloses an anti-seismic and breakage-proof EPO foam transfer tray for components, which comprises a tray body, the tray body is composed of an anti-seismic structure, an anti-collision structure, a fixing structure, a carrier and a foam buffer structure, the anti-seismic structure is arranged at the bottom of the carrier, the anti-collision structure is arranged around the outer edge of the carrier, and the foam buffer structure is arranged at the bottom of the carrier. The carrier is provided with an interlayer used for installing the foam buffer structure, and the foam buffer structure is connected with the anti-collision structure. And force can be effectively absorbed and dispersed during external impact or collision, so that external force is prevented from directly acting on the carrier and components on the carrier. The first frame is arranged on the outer side of the object carrier, a physical barrier can be formed, and internal objects are protected from being affected by the outside. The fixing structure in the tray ensures the stability of the carrier in the tray through the convex edges and the mounting grooves, displacement or shaking in the transportation process is avoided, and the risk that components are damaged is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to tray technical field, concretely is a component anti -seismic prevent breaking EPO foam transfer tray. BACKGROUND

[0002] In the production, transportation and storage process of modern electronic components, it is essential to maintain the integrity and functionality of components. With the miniaturization and functional complexity of electronic products, electronic components are more precise and fragile, and even slight external force or vibration can cause damage, functional failure or performance degradation of components. Therefore, a tray device is needed to protect components, and although the traditional component tray has certain shock absorption effect, the elasticity and energy absorption capacity of the material itself are limited, and it often cannot effectively cope with the impact and vibration that may be encountered during transportation and handling, resulting in deformation or even damage of the components inside the tray. At the same time, the structure of the tray is not stable enough to withstand the constantly changing physical conditions in the real environment. SUMMARY

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a component anti -seismic prevent breaking EPO foam transfer tray, which can effectively solve the problems raised in the background art.

[0004] The utility model solves the technical problems adopted by the technical scheme:

[0005] A component anti -seismic prevent breaking EPO foam transfer tray, including tray body, the tray body is composed of anti -seismic structure, anti -collision structure, fixed structure, object carrier and foam buffer structure, the anti -seismic structure is located at the bottom of the object carrier, the anti -collision structure surrounds the outer edge of the object carrier, the object carrier is provided with the interlayer for installing foam buffer structure, wherein the foam buffer structure is connected with the anti -collision structure;

[0006] The anti -seismic structure includes bottom plate and a plurality of shock -absorbing strips on the bottom plate, the end of shock -absorbing strip is equipped with silica gel support column, the silica gel support column is equipped in the interlayer, the anti -collision structure includes frame one and frame two, the frame one is equipped with the outside of the object carrier, and the frame two is equipped with the inside of the object carrier.

[0007] As a further description of the above technical scheme, the fixed structure is arranged on the frame two, and the fixed structure includes a plurality of convex edges, an installation slot for fixing the object carrier is formed between two convex edges, and the object carrier is provided with a plurality of placing grooves.

[0008] As a further description of the above technical scheme, the foam buffer structure includes an EPO foam filling layer, the silica gel support column is arranged in the EPO foam filling layer, and the thickness of the EPO foam filling layer is 10mm-20mm.

[0009] As a further description of the above technical solution, the frame one is fixedly connected with the object carrier, the number of the frame one is four layers, and each frame one is arranged along the height direction of the object carrier.

[0010] As a further description of the above technical solution, the frame one is composed of an upper layer plate, a rubber strip and a lower layer plate, the rubber strip is arranged between the upper layer plate and the lower layer plate, and the upper layer plate is sequentially connected with the rubber strip and the lower layer plate from top to bottom.

[0011] As a further description of the above technical solution, the shock-absorbing strip is fixed on the surface of the bottom plate in a cross form, and the surface of the bottom plate is provided with an anti-static coating.

[0012] As a further description of the above technical solution, the EPO foam filling layer is provided with a fixing hoop, and the fixing hoop is triangular.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The utility model discloses a kind of component shockproof anti-fragment EPO foam transfer tray, with at least one of the following beneficial effects in the process of using:

[0015] The tray is provided with an anti-collision structure, including frame one and frame two, which can effectively absorb and disperse the force when impacted or collided from the outside, preventing external force from acting directly on the object carrier and the components thereon. Frame one is located on the outside of the object carrier, forming a physical barrier to protect the internal items from external influences. The fixing structure inside the tray ensures the stability of the object carrier within the tray through the convex edge and mounting groove, preventing displacement or shaking during transportation and reducing the risk of component damage. The design of the placement groove allows for the clever arrangement of components of different shapes and sizes, improving the adaptability and space utilization of the tray. The EPO foam filling layer provides additional cushioning, with a thickness of 10-20mm, further increasing the absorption capacity of vibrations and impacts. The silica gel support column is inserted into the foam filling layer, making the overall shock-absorbing effect more significant, effectively reducing the impact of vibrations and impacts on components during transportation and reducing the risk of damage caused by external factors. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model discloses a kind of component shockproof anti-fragment EPO foam transfer tray;

[0017] Figure 2 It is a top view structure schematic view of the utility model discloses a kind of component shockproof anti-fragment EPO foam transfer tray;

[0018] Figure 3Part side structure schematic view of the EPO foam transfer tray for components and parts anti-seismic and anti-breaking of the utility model,

[0019] Figure 4 Perspective structure schematic view of the EPO foam transfer tray for components and parts anti-seismic and anti-breaking of the utility model.

[0020] Mark in the figure:

[0021] 1, anti-seismic structure, 101, bottom plate, 102, shock-absorbing strip, 103, silica gel support column, 2, anti-collision structure, 201, upper layer plate, 202, rubber strip, 203, lower layer plate, 204, frame one, 3, fixing structure, 301, frame two, 302, convex edge, 4, object carrier, 401, placing groove, 402, anti-static coating, 5, foam buffer structure, 501, EPO foam filling layer, 502, fixing hoop. Specific implementation

[0022] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] As Figures 1-4 shown, the utility model provides a kind of EPO foam transfer tray for components and parts anti-seismic and anti-breaking, including tray body, the tray body is by anti-seismic structure 1, anti-collision structure 2, fixing structure 3, object carrier 4 and foam buffer structure 5 composition, the anti-seismic structure 1 is located at the bottom of object carrier 4, the anti-collision structure 2 is around located at the outer edge of object carrier 4, the object carrier 4 is equipped with the interlayer for installing foam buffer structure 5, wherein the foam buffer structure 5 is connected anti-collision structure 2.

[0024] The bottom of the tray of the embodiment is provided with shock-absorbing strip 102 and silica gel support column 103. When the tray is impacted or vibrated, the shock-absorbing strip 102 can absorb most of the impact force, reducing the degree of vibration transmission to the object carrier 4 and components inside the tray. The silica gel support column 103 further enhances the buffering effect, so that the tray has good anti-seismic performance.

[0025] The anti-seismic structure 1 includes a bottom plate 101 and a plurality of shock-absorbing strips 102 disposed on the bottom plate 101. The end of the shock-absorbing strip 102 is provided with a silica gel support column 103. The silica gel support column 103 is disposed in the interlayer. The anti-collision structure 2 includes a frame one 204 and a frame two 301. The frame one 204 is disposed on the outer side of the object carrier 4. The frame two 301 is disposed on the inner side of the object carrier 4.

[0026] The anti-collision structure 2 on the periphery of the tray includes frame one 204 and frame two 301, which can effectively absorb and disperse the force when external impact or collision occurs, preventing external force from directly acting on the carrier 4 and the components on it. Frame one 204 is located outside the carrier 4 and can form a physical barrier to protect the internal items from external influences. The fixing structure 3 inside the tray ensures the stability of the carrier 4 in the tray through the convex edge 302 and the mounting groove, avoiding displacement or shaking during transportation and reducing the risk of component damage. The design of the placement groove 401 can cleverly arrange components of different shapes and sizes, improving the adaptability and space utilization of the tray. The EPO foam filling layer 501 provides additional cushioning, with a thickness of 10-20 mm, further increasing the absorption capacity of vibration and impact. The silica gel support column 103 is inserted into the foam filling layer, making the overall shock absorption effect more significant, effectively reducing the impact of vibration and impact on components during transportation and reducing the risk of damage caused by external factors.

[0027] Further, the fixing structure 3 is provided on the frame two 301, and the fixing structure 3 includes a plurality of convex edges 302, and the mounting groove for fixing the carrier 4 is formed between two convex edges 302. The carrier 4 is provided with a plurality of placement grooves 401.

[0028] The plurality of convex edges 302 on the fixing structure 3 respectively extend inward to form grooves, which are the mounting grooves. The carrier 4 is placed in these grooves to be effectively fixed and not displaced due to vibration, movement or external force in the tray.

[0029] The convex edge 302 provides a boundary constraint by contacting the edge of the carrier 4, which limits the lateral and longitudinal movement of the carrier 4, ensuring the relative stability of the carrier 4 during transportation and avoiding damage to components due to swinging. The placement groove 401 designed on the carrier 4 can be used to precisely place different types of components. It can be designed according to the specifications and shapes of the components to ensure that the components are not easily shaken and collided in the tray, and in combination with the fixing structure 3 of the frame, the components in the placement groove 401 are also protected.

[0030] Further, the foam cushioning structure 5 includes an EPO foam filling layer 501, and the silica gel support column 103 is inserted into the EPO foam filling layer 501. The thickness of the EPO foam filling layer 501 is 10-20 mm.

[0031] EPO (modified polystyrene foam) foam material has light weight, high strength and good cushioning properties. Its thickness is between 10mm to 20mm, which can absorb and disperse external impact force to a certain extent. When external force acts, the EPO foam can deform and absorb part of the energy, thereby reducing the vibration and impact transmitted to the internal components.

[0032] The design of the silica gel support column 103 enables it to provide local support inside the foam filling layer. The silica gel material has good elasticity and cushioning properties, which can play a role in shock absorption when external impact occurs. The silica gel support column 103 is inserted into the foam filling layer, enhancing the overall support stability and ensuring the fixation of the carrier 4 and components during use. The combination of the EPO foam filling layer 501 and the silica gel support column 103 forms a multi-level cushioning system. When the tray is impacted or shaken, the EPO foam first absorbs most of the energy, and the silica gel support column 103 provides additional support to reduce the transmission of vibration to the carrier 4 and internal components.

[0033] Further, the frame one 204 is fixedly connected with the carrier 4, and the number of the frame one 204 is four layers, and each frame one 204 is arranged along the height direction of the carrier 4.

[0034] The four-layer design of the frame one 204 means that multiple support points are formed in the height direction. Each layer of the frame can evenly distribute the weight borne by the carrier 4, enhancing the stability and load-bearing capacity of the overall structure. The fixed connection between the frame one 204 and the carrier 4 ensures the firmness between them, so that the carrier 4 can remain stable under various conditions, especially during transportation and use, reducing shaking, tilting or displacement. The frame structure arranged along the height direction can effectively increase the rigidity of the carrier 4, making it less likely to deform when facing external forces. Each layer of the frame can serve as a support point, providing more uniform stress distribution and enhancing the overall compression resistance.

[0035] Further, the frame one 204 is composed of an upper plate 201, a rubber strip 202 and a lower plate 203, the upper plate 201 is connected with the rubber strip 202 and the lower plate 203 in turn from top to bottom, and the rubber strip 202 is arranged between the upper plate 201 and the lower plate 203.

[0036] The combination of multiple upper plates 201, rubber strips 202, and lower plates 203 creates a multi-layered frame structure. The upper plates 201 are responsible for bearing the objects above, while the lower plates 203 provide the base support. The rubber strips 202 serve as important cushioning and connecting components. The rubber strips 202 are placed between the upper plates 201 and the lower plates 203, effectively absorbing and reducing the impact force from the objects above. When the upper plates 201 are subjected to external loads or impacts, the rubber strips 202 deform elastically, absorbing a portion of the energy and reducing the transmission of this energy to the lower plates 203. The structural design of the rubber strips 202 not only provides shock absorption but also increases the friction between the upper plates 201 and the lower plates 203, preventing the objects from sliding and moving within the frame, which helps to improve the overall stability. The design of the frame structure makes the stress on the upper plates 201 more uniform, and the rubber strips 202 can effectively disperse impact forces and loads, reducing local stress concentration, thereby improving the overall carrying capacity of the frame.

[0037] Further, the shock-absorbing strips 102 are fixed on the surface of the bottom plate 101 in a cross-shaped manner, and the surface of the bottom plate 101 is provided with an anti-static coating 402.

[0038] The shock-absorbing strips 102 are arranged in a cross-shaped manner on the surface of the bottom plate 101, which can effectively disperse impact forces applied from different directions. When external impact or vibration acts on the bottom plate 101, the cross-shaped shock-absorbing strips 102 will deform elastically to absorb these impact energies, thereby reducing the transmission of vibration to the bottom plate 101 and the objects above. Each shock-absorbing strip 102 has a certain elasticity and toughness according to its material properties, which can effectively alleviate the impact force and reduce the intensity of vibration, thereby protecting the bottom plate 101 and the objects carried thereby from damage. The anti-static coating 402 on the surface of the bottom plate 101 can effectively inhibit the generation and accumulation of static electricity, thereby reducing the influence of static electricity on sensitive electronic components or easily damaged objects, and preventing static discharge from causing damage to components.

[0039] Further, the EPO foam filling layer 501 is provided with a fixing hoop 502, which is triangular. The triangular fixing hoop 502 is arranged in the foam filling layer, which can stabilize the position of the foam layer. The triangular geometry of the hoop can provide good restraint force in multiple directions, enhancing the bonding of the foam layer with the shell or structure. The unique triangular structure provides good force distribution effect, which can effectively resist external applied pressure and torque, and avoid deformation or displacement of the foam during use. When external force is applied, the fixing hoop 502 will uniformly transmit the force to the entire foam layer inside the foam layer, which avoids local stress concentration and improves the overall performance and durability of the structure.

[0040] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A component anti-shock breakage EPO foam intermediate transfer tray, characterized by: The tray body is composed of an anti-vibration structure, an anti-collision structure, a fixing structure, a carrier and a foam cushion structure, the anti-vibration structure is arranged at the bottom of the carrier, the anti-collision structure surrounds the outer edge of the carrier, the carrier is provided with a sandwich layer for mounting the foam cushion structure, and the foam cushion structure is connected to the anti-collision structure. The anti-vibration structure comprises a bottom plate and a plurality of shock-absorbing strips arranged on the bottom plate, the end of the shock-absorbing strip is provided with a silica gel support column, the silica gel support column is arranged in the sandwich layer, the anti-collision structure comprises a frame one and a frame two, the frame one is arranged on the outer side of the carrier, and the frame two is arranged on the inner side of the carrier.

2. The anti-shock and anti-break EPO foam transfer tray of claim 1, wherein: The fixing structure is arranged on the frame two, the fixing structure comprises a plurality of convex edges, the mounting groove for fixing the carrier is formed between two convex edges, and the carrier is provided with a plurality of placing grooves.

3. The anti-shock and anti-break EPO foam transfer tray of claim 1, wherein: The foam cushion structure comprises an EPO foam filling layer, the silica gel support column is arranged in the EPO foam filling layer, and the thickness of the EPO foam filling layer is 10-20 mm.

4. The anti-shock and anti-break EPO foam intermediate tray of claim 1, wherein: The frame one is fixedly connected with the carrier, the number of the frame one is four layers, and each frame one is arranged along the height direction of the carrier.

5. The anti-shock and anti-break EPO foam intermediate tray of components and parts according to claim 1 or 4, characterized in that: The frame one is composed of an upper layer plate, a rubber strip and a lower layer plate, the upper layer plate is sequentially connected with the rubber strip and the lower layer plate from top to bottom, and the rubber strip is arranged between the upper layer plate and the lower layer plate.

6. The anti-shock and anti-break EPO foam transfer tray of claim 1, wherein: The shock-absorbing strips are fixed on the surface of the bottom plate in a cross shape, and the surface of the bottom plate is provided with an anti-static coating.

7. The anti-shock and anti-break EPO foam intermediate tray of claim 3, wherein: The EPO foam filling layer is provided with a fixing hoop, and the fixing hoop is triangular.

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