Container with heat dissipation function

Abstract

The invention relates to the technical field of containers, and particularly discloses a container with a heat dissipation function, which comprises a box body and a heat dissipation device, a plurality of groups of fixing parts are arranged in the box body along the left-right direction, each fixing part comprises two fixing plates fixed on the box body, and the opposite sides of the fixing plates are provided with scissor connecting rod assemblies extending in the up-down direction; a storage plate is installed between the two scissor-fork connecting rod assemblies, clamping plates are arranged on the left side and the right side of each storage plate, telescopic rods are connected between the adjacent clamping plates on the same side, transmission assemblies are installed between the scissor-fork connecting rod assemblies and the clamping plates, and when thrust is applied to the clamping plates, the clamping plates on the two sides are far away from each other; the material boxes with different sizes are placed on the fixing part and can be clamped by the clamping plate, the gap between the upper part and the lower part of the material box with the large size is large so as to facilitate heat dissipation, and the gap between the material box with the small size and the fixing plate is large so as to facilitate heat dissipation.

Description

Technical Field

[0001] The present invention relates to the technical field of containers, and in particular to a container with a heat dissipation function. Background Art

[0002] A container is a standardized large transport container, mainly used for loading goods in sea, rail and road transportation. When transporting goods, it is necessary to ensure that the goods will not be damaged during transportation.

[0003] The Chinese patent document with authorization announcement number CN117342145B discloses a logistics and transportation equipment for a smart park operation center, including a container, wherein a material transport plate is provided in the container for loading and unloading goods and transporting goods in the container, and the inner rod of the hydraulic rod is extended to push the bending plate to contact and press the button switch. The button switch electrical signal responds to turn on the dual-axis motor 2, causing the rotating rod 2 to rotate and flip the rocker arm open perpendicular to the top of the inner wall of the container, and at the same time pull open the air cushion to make it fully open. The air cushion is quickly inflated by the inflation mechanism to fit and block the two sides of the stacked cargo box, close the box door so that the shock-absorbing plate on the door fits the cargo box surface near the box mouth, and presses and blocks the stacked cargo box. The inner wall of the container and the air cushion are used to protect the surroundings of the cargo box to avoid the problem of free shaking of the cargo box during transportation of the container, thereby ensuring transportation stability and safety.

[0004] In the above technical solution, the air cushion is inflated by an inflation mechanism to keep the goods stable during transportation. When transporting some boxes of fruits, it is necessary to dissipate heat inside the box. If air cushions are filled around the stacked boxes for protection as in the above technical solution, the boxes of fruits in the middle cannot be ventilated and dissipated, which may cause rot. If air cushions are inserted between the boxes stacked in a row for protection, when the transport device brakes suddenly, multiple air cushions are compressed, the displacement of the box is large, and the box will fall over. Summary of the Invention

[0005] The present invention provides a container with a heat dissipation function, aiming to solve the problem in the related art that when the container is used to transport stacked goods, the goods cannot be cooled in time.

[0006] A container with a heat dissipation function comprises: a box body and a heat dissipation device, wherein a plurality of groups of fixing components are arranged in the left and right directions inside the box body, the fixing components comprising two fixing plates fixed to the box body, scissor-type connecting rod assemblies extending in the up-down direction are provided on opposite sides of the fixing plates, a storage plate is installed between the two scissor-type connecting rod assemblies, each storage plate is provided with a clamping plate on the left and right sides, a telescopic rod is connected between adjacent clamping plates on the same side, a transmission assembly is installed between the scissor-type connecting rod assemblies and the clamping plates, when a thrust is applied to the clamping plates, the clamping plates on both sides move away from each other, and the thrust is transmitted to the scissor-type connecting rod assembly through the transmission assembly, and the scissor-type connecting rod assembly expands upward to increase the gap between adjacent storage plates.

[0007] The effect is that material boxes of different sizes can be placed on the fixed component and can all be clamped by the clamping plate. The gap between the upper and lower parts of the larger material box is larger to dissipate heat, and the gap between the smaller material box and the fixed plate is larger to dissipate heat. At the same time, the space inside the box is reasonably utilized to increase transportation space and reduce transportation costs.

[0008] Preferably, the scissor-type linkage assembly includes at least two groups of multiple linkage groups arranged from top to bottom, which are hinged to each other, and the same linkage group includes two linkages hinged to each other in an X shape, and a hinge shaft is provided between the two linkages. The fixed plate is provided with a sliding groove in the up and down directions, and the hinge shaft slides in the sliding groove along the up and down directions. One end of the hinge shaft sliding in the sliding groove is square and fits into the sliding groove, and the other end of the hinge shaft is connected to the storage plate; the gap between the storage plates is increased or decreased by the extension and contraction of the scissor-type linkage assembly.

[0009] Preferably, slides are provided on the front and rear sides of the storage plate, and a telescopic rod is connected between two adjacent clamping plates. The end of the uppermost telescopic rod slides on the top of the box body, and the bottom of the lowermost telescopic rod slides on the bottom of the box body; all the clamping plates are connected by setting the telescopic rod.

[0010] Preferably, the transmission assembly includes a screw, a gear, a rack and a wedge block. The screw is rotatably arranged in the box, the screw has two threaded segments with opposite rotation directions, and the two sliders are threadedly connected to the two threaded segments with opposite rotation directions respectively. The gear is fixedly arranged at one end of the screw, the rack is meshed with the gear and fixedly arranged on the wedge block, and the wedge block is fixedly connected to the clamping plate; the force applied to the clamping plate is transmitted to the scissors-type connecting rod assembly through the transmission assembly, and the scissors-type connecting rod assembly is self-locking.

[0011] Preferably, a reset spring is provided between the two clamping plates on the same storage plate. By providing the reset spring, the clamping plates can be reset after the material box between the clamping plates is taken out.

[0012] Preferably, the scissor-type connecting rod assembly and the transmission assembly on the two adjacent fixed parts are respectively arranged in the front and rear directions of the box; placing the scissor-type connecting rod assembly and the transmission assembly on the two adjacent fixed parts on the front and rear sides of the box respectively can reasonably utilize the space in the box.

[0013] Preferably, a telescopic plate is installed between the topmost clamping plate and the box body, and a mounting groove is provided on the top of the telescopic plate. One end of the telescopic plate is connected to the clamping plate, and the other end is slidably set in the mounting groove; when the box body decelerates, the material box is resisted by the telescopic plate.

[0014] Preferably, the heat dissipation device includes a fan and an air duct connected to the fan, the air duct is provided with a plurality of air outlets, and the air outlets are slidably arranged in the box; when boxes of different sizes are placed, the air outlets are moved to adapt to the heat dissipation gaps of the box.

[0015] By adopting the above technical solution, the beneficial effects of the present invention are: 1. Push the material box between the clamping plates. The two clamping plates move synchronously in opposite directions, causing the rack to push the gear to rotate. The gear drives the screw to rotate. The screw rotation extends the scissor-type connecting rod assembly, thereby increasing the gap between the storage plates. Place the material box on the storage plates. When the volume of the material box is large, the material box pushes the two clamping plates to move a greater distance, the distance between the storage plates is larger, and the distance between the material box and the fixed plate is smaller. Heat is dissipated through the gap between the storage plates and the material box. When the volume of the material box is small, the material box pushes the two clamping plates to move a smaller distance, the distance between the storage plates is smaller, and the distance between the material box and the fixed plate is larger. Heat is dissipated through the gap between the material box and the fixed plate. 2. When the volume of the material box is small, the scissor-type connecting rod assembly is not fully extended, and multiple layers of material boxes are stacked on the top storage plate to increase the utilization of the transportation space. At the same time, the top clamping plate is set to be retractable so that the multiple layers of material boxes can be supported by the clamping plate during deceleration; 3. The scissor-type connecting rod assembly is self-locking by setting screws, gears and racks to prevent the scissor-type connecting rod assembly from shrinking under the action of the gravity of the material box when placing materials on the storage plate, thereby squeezing the material box at the bottom and causing damage to the bottom material box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the present invention.

[0017] Figure 2 It is a front view structural schematic diagram of the present invention.

[0018] Figure 3 It is a schematic structural diagram of the coordination of the scissor-type connecting rod assembly, the storage plate and the clamping plate of the present invention.

[0019] Figure 4 It is a structural schematic diagram of the transmission assembly of the present invention.

[0020] Figure 5 It is a structural schematic diagram of the scissor-type connecting rod assembly and the fixing assembly of the present invention.

[0021] Figure 6 This is a structural schematic diagram for comparing boxes of different sizes placed on the fixing component of the present invention.

[0022] Figure 7 It is a structural schematic diagram of the scissor-type connecting rod assembly of the present invention.

[0023] Figure numerals: 1. Box body; 2. Heat dissipation device; 3. Fixed component; 31. Fixed plate; 32. Scissor-type connecting rod assembly; 321. Connecting rod group; 322. Hinge shaft; 323. Slide groove; 324. Slider; 33. Storage plate; 331. Slide; 4. Telescopic rod; 5. Clamping plate; 6. Transmission assembly; 61. Screw; 62. Gear; 63. Rack; 64. Wedge block; 7. Telescopic plate. DETAILED DESCRIPTION

[0024] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0025] like Figure 1-Figure 7 As shown, a container with a heat dissipation function includes a box body 1, a heat dissipation device 2, a fixing component 3 arranged along the left and right directions of the box body 1, a clamping plate 5 provided on the fixing component 3 for clamping a material box, a telescopic rod 4 connecting the clamping plate 5, and a transmission assembly 6 installed between the scissor-type connecting rod assembly 32 and the clamping plate 5. When the material box is transported, the material box is placed on the fixing component 3, and then the heat is dissipated by the heat dissipation device 2. In the present invention, the material box specifically refers to a material box that needs to be dissipated during transportation, such as a fruit box for transporting fruit.

[0026] In a specific embodiment of the present invention, the fixing component 3 includes a fixing plate 31, a scissor-type connecting rod assembly 32 and a storage plate 33; when the material box is transported, the operation of the scissor-type connecting rod assembly 32 increases or decreases the gap between adjacent storage plates 33 to adapt to material boxes of different sizes. When the size of the material box is larger, the gap between the storage plates 33 increases to increase the heat dissipation space. When the size of the material box is smaller, the gap between the storage plates 33 decreases to reduce the heat dissipation space and increase the loading space, so as to transport more goods while ensuring heat dissipation.

[0027] Specifically, the scissor-type link assembly 32 includes at least two groups of multiple link groups 321 arranged from top to bottom, and the link groups 321 are hinged to each other. The same link group 321 includes two links hinged to each other in an X shape, and a hinge shaft 322 is provided between the two links. The fixed plate 31 is provided with a sliding groove 323 in the up and down directions, and the hinge shaft 322 slides in the sliding groove 323 along the up and down directions. One end of the hinge shaft 322 sliding in the sliding groove 323 is square and adapted to the sliding groove 323, and the other end of the hinge shaft 322 is connected to the storage plate 33; in a specific embodiment of the present invention, the bottom of the two hinged links at the bottom of the scissor-type link assembly 32 are fixed with a slider 324 that slides in the front and back direction. When the two sliders 324 approach each other, the scissor-type link assembly 32 is expanded upward, the gap between the hinge shafts 322 increases, and thus the gap between the storage plates 33 increases.

[0028] In a specific embodiment of the present invention, slides 331 are provided on the front and rear sides of the storage plate 33, and two clamping plates 5 are provided on each storage plate 33. The clamping plates 5 slide in the slides 331, and a telescopic rod 4 is connected between two adjacent clamping plates 5. The end of the uppermost telescopic rod 4 slides on the top of the box body 1, and the bottom of the lowermost telescopic rod 4 slides on the bottom of the box body 1; when the two lowermost clamping plates 5 are pushed closer to each other, since the telescopic rod 4 is connected between the clamping plates 5 on both sides, the clamping plates 5 on both sides are close to each other. When the scissor-type connecting rod assembly 32 extends or contracts, the storage plate 33 moves up and down, and the clamping plate 5 follows the storage plate 33 to move. In a preferred embodiment of the present invention, the transmission assembly 6 includes a screw 61, a gear 62, a rack 63 and a wedge block 64. The screw 61 is rotatably arranged in the box body 1, and the screw 61 has two threaded sections with opposite rotation directions. The two sliders 324 are respectively threadedly connected with the two threaded sections with opposite rotation directions. The gear 62 is fixedly arranged at one end of the screw 61, and the rack 63 is meshed with the gear 62 and fixedly arranged on the wedge block 64. The wedge block 64 is fixedly connected to the clamping plate 5; when placing materials, the material box is pushed between the two clamping plates 5, the material box contacts the wedge block 64 and pushes the two wedge blocks 64 to move away from each other, and the wedge block 64 moves synchronously with the rack 63. When the rack 63 moves, the gear 62 rotates and drives the screw 61 to rotate. The rotation of the screw 61 causes the two sliders 324 to approach each other. When the sliders 324 approach each other, they will push the scissor-type connecting rod assembly 32 to expand upward, and the scissors When the connecting rod assembly 32 is expanded upward, the gap between the storage plates 33 is increased. After the material box is placed, there is a gap between the material box and the storage plate 33 above it to increase the heat dissipation area. When the width of the placed material box is large, a larger heat dissipation surface is required, and the gap between the storage plates 33 is large to increase the heat dissipation area. When the width of the placed material box is small, the gap between the storage plates 33 is small. When the material box is placed, the gap between the upper and lower material boxes is small, and the gap between the left and right material boxes and the fixed plate 31 is increased. When the material box is cooled, the heat can be dissipated from the gap between the material box and the fixed plate 31. The screw 61 and the slider 324 can be self-locking. When the lowermost material box is pushed between the clamping plates 5, when the material box is placed on the upper storage plate 33, its force point is on the scissor-type connecting rod assembly 32, the scissor-type connecting rod assembly 32 will not expand or contract, and the lowermost material box will not be damaged by the clamping force.

[0029] In a specific embodiment of the present invention, when the volume of the material box is small and the material box is pushed between the two clamping plates 5, the scissor-type connecting rod assembly 32 is expanded upward to a small extent. At this time, the gap between the storage plates 33 is small. When heat is dissipated, heat is dissipated through the gap between the material box and the fixed plate 31. When the scissor-type connecting rod assembly 32 is not fully expanded upward, there is a large gap between the uppermost storage plate 33 and the top of the box body 1. Multiple layers of material boxes need to be stacked on the uppermost storage plate 33 to avoid wasting transportation space. In order to prevent the collapse of multiple layers of material boxes, a telescopic plate 7 is installed between the uppermost clamping plate 5 and the box body 1. The top of the telescopic plate 7 is provided with a mounting groove. One end of the telescopic plate 7 is connected to the clamping plate 5, and the other end is slidably set in the mounting groove. When the box body 1 decelerates, the material box is resisted by the clamping plate 5 to prevent the material box from tipping over.

[0030] In a preferred embodiment of the present invention, a return spring is provided between the two clamping plates 5 on the same storage plate 33. When all the material boxes are unloaded, the thrust between the clamping plates 5 is lost, and the clamping plates 5 are moved closer to each other under the tension of the return spring, thereby causing the scissor-type connecting rod assembly 32 to contract. When the material box is pushed in from between the two clamping plates 5, the operator pushes the material box in from the middle of the two clamping plates 5 to ensure that the two clamping plates 5 are displaced synchronously to both sides. The provision of the return spring can also assist the operator in adjusting the position of the material box when pushing it in.

[0031] In a preferred embodiment of the present invention, the scissor-type linkage assembly 32 and the transmission assembly 6 on the two adjacent fixed components 3 are respectively arranged in the front and rear directions of the box body 1; since the transmission assembly 6 occupies a certain space at the bottom of the box body 1, arranging the two transmission assemblies 6 in the front and rear directions can increase the space utilization of the box body 1, and there will be no spatial interference between the two adjacent fixed components 3.

[0032] The heat dissipation device 2 includes a fan and an air duct connected to the fan. Multiple air outlets are set on the air duct, and the air outlets are slidably set in the box body 1; when material boxes of different volumes are placed in the box body 1, the air outlets need to be installed at different positions in the box body 1, and the position of the air outlets is adjusted to achieve better heat dissipation effect.

[0033] Working principle: The material box is pushed between the clamping plates 5, and the two clamping plates 5 move synchronously in opposite directions, so that the rack 63 pushes the gear 62 to rotate, and the gear 62 drives the screw 61 to rotate. The rotation of the screw 61 causes the scissor-type connecting rod assembly 32 to extend, thereby increasing the gap between the storage plates 33. The material box is placed on the storage plates 33. When the volume of the material box is large, the material box pushes the two clamping plates 5 to move a larger distance, the distance between the storage plates 33 is larger, and the distance between the material box and the fixed plate 31 is smaller. Heat is dissipated through the gap between the storage plates 33 and the material box. When the volume of the material box is small, the material box pushes the two clamping plates 5 to move a smaller distance, and the distance between the storage plates 33 is smaller. , the distance between the material box and the fixed plate 31 is large, and heat is dissipated through the gap between the material box and the fixed plate 31; when the volume of the material box is small, the scissor-type connecting rod assembly 32 is not fully unfolded, and multiple layers of material boxes are stacked on the top storage plate 33 to increase the utilization rate of the transportation space. At the same time, the top clamping plate 5 is set to be retractable, so that the multiple layers of material boxes can be resisted by the clamping plate 5 during deceleration; the screw 61, gear 62, and rack 63 are set to enable the scissor-type connecting rod assembly 32 to be self-locking, so as to avoid the scissor-type connecting rod assembly 32 from shrinking under the action of the gravity of the material box when placing materials on the storage plate 33, thereby squeezing the bottom material box and causing damage to the bottom material box.

[0034] Although the embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and are not to be construed as limitations on the present invention. A person skilled in the art may change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A container with a heat dissipation function, comprising a container body (1) and a heat dissipation device (2), characterized in that: A plurality of groups of fixing components (3) are arranged in the box body (1) along the left and right directions. The fixing components (3) include two fixing plates (31) fixed to the box body (1). A scissor-type connecting rod assembly (32) extending in the up-down direction is provided on opposite sides of the fixing plates (31). A storage plate (33) is installed between the two scissor-type connecting rod assemblies (32). Each storage plate (33) is provided with a clamping plate (5) on both sides. A telescopic rod (4) is connected between adjacent clamping plates (5) on the same side. A transmission assembly (6) is installed between the scissor-type connecting rod assembly (32) and the clamping plate (5). When a thrust is applied to the clamping plate (5), the clamping plates (5) on both sides move away from each other, and the thrust is transmitted to the scissor-type connecting rod assembly (32) through the transmission assembly (6). The scissor-type connecting rod assembly (32) is expanded upward, thereby increasing the gap between adjacent storage plates (33).

2. The container with heat dissipation function according to claim 1, characterized in that: The scissor-type connecting rod assembly (32) includes at least two groups of multiple connecting rod groups (321) arranged from top to bottom. The connecting rod groups (321) are hinged to each other. The same connecting rod group (321) includes two connecting rods hinged to each other in an X shape. A hinge shaft (322) is provided between the two connecting rods. A sliding groove (323) in the up-down direction is provided on the fixed plate (31). The hinge shaft (322) slides in the sliding groove (323) in the up-down direction. One end of the hinge shaft (322) sliding in the sliding groove (323) is square and matches the sliding groove (323). The other end of the hinge shaft (322) is connected to the storage plate (33).

3. The container with heat dissipation function according to claim 1, characterized in that: Slideways (331) are provided on the front and rear sides of the storage plate (33), and a telescopic rod (4) is connected between two adjacent clamping plates (5). The end of the uppermost telescopic rod (4) slides on the top of the box body (1), and the bottom of the lowermost telescopic rod (4) slides on the bottom of the box body (1).

4. The container with heat dissipation function according to claim 1, characterized in that: The transmission assembly (6) includes a screw (61), a gear (62), a rack (63) and a wedge block (64). The screw (61) is rotatably arranged in the box (1). The screw (61) has two threaded sections with opposite rotation directions. The two sliders (324) are respectively threadedly connected to the two threaded sections with opposite rotation directions. The gear (62) is fixedly arranged at one end of the screw (61). The rack (63) is meshed with the gear (62) and fixedly arranged on the wedge block (64). The wedge block (64) is fixedly connected to the clamping plate (5).

5. The container with heat dissipation function according to claim 1, characterized in that: A return spring is provided between the two clamping plates (5) on the same storage plate (33).

6. The container with heat dissipation function according to claim 1, characterized in that: The scissor-type connecting rod assemblies (32) and the transmission assembly (6) on the two adjacent fixed components (3) are respectively arranged in the front and rear directions of the box body (1).

7. The container with heat dissipation function according to claim 1, characterized in that: A telescopic plate (7) is installed between the uppermost clamping plate (5) and the box body (1), and a mounting groove is provided on the top of the telescopic plate (7). One end of the telescopic plate (7) is connected to the clamping plate (5), and the other end is slidably arranged in the mounting groove.

8. The container with heat dissipation function according to any one of claims 1 to 7, characterized in that: The heat dissipation device (2) comprises a fan and an air duct connected to the fan, wherein a plurality of air outlets are provided on the air duct, and the air outlets are slidably arranged in the box body (1).

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