CN213800841U - Corrugated carton with reinforced bottom plate - Google Patents
Corrugated carton with reinforced bottom plate Download PDFInfo
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- CN213800841U CN213800841U CN202022573891.3U CN202022573891U CN213800841U CN 213800841 U CN213800841 U CN 213800841U CN 202022573891 U CN202022573891 U CN 202022573891U CN 213800841 U CN213800841 U CN 213800841U
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Abstract
The utility model discloses a corrugated box with strengthen bottom plate relates to corrugated box technical field, the power distribution box comprises a box body, bottom fixed connection reinforcing plate in the box, the reinforcing plate is the U-shaped structure, the reinforcing plate top sets up the loading board, loading board both sides and reinforcing plate lateral wall sliding connection, fixed connection expanding spring between reinforcing plate and the loading board, the first installation section of thick bamboo of reinforcing plate bottom fixed connection, fixed connection damping spring in the first installation section of thick bamboo, damping spring bottom fixed connection bracing piece, bracing piece bottom fixed connection backing plate, device structure principle reasonable in design, the operation is used conveniently, and the security is high, and the practicality is good.
Description
Technical Field
The utility model relates to a corrugated box technical field specifically is a corrugated box with strengthen bottom plate.
Background
Corrugated box has extensive usage, no matter in daily life, still in the in-process of goods is transported in industrial transportation, all need a large amount of corrugated box, and traditional corrugated box has the condition that intensity is not enough, when placing some great objects of quality in the carton, long-time use can lead to the carton bottom to be flattened, wearing and tearing, lead to the carton bottom to damage at last, and can not use, and when the goods of the great quality of storage, if need unsettled removal box, can lead to the box to warp, can seriously endanger people's health safety.
Disclosure of Invention
The utility model provides a corrugated box with strengthen bottom plate has solved the problem that goes out among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a corrugated carton with strengthen bottom plate, includes the box, bottom fixed connection reinforcing plate in the box, the reinforcing plate is the U-shaped structure, the reinforcing plate top sets up the loading board, loading board both sides and reinforcing plate lateral wall sliding connection, fixed connection expanding spring between reinforcing plate and the loading board, the first installation section of thick bamboo of reinforcing plate bottom fixed connection, fixed connection damping spring in the first installation section of thick bamboo, damping spring bottom fixed connection bracing piece, bracing piece bottom fixed connection backing plate.
As an optimal technical scheme of the utility model, loading board bottom both sides fixed connection trapezoidal piece, the reinforcing plate lateral wall fixed connection second installation section of thick bamboo of trapezoidal piece one side, the second installation section of thick bamboo extend to the box lateral wall, second installation section of thick bamboo sliding connection installation piece, installation piece one side fixed connection installation pole, installation pole one end pass second installation section of thick bamboo lateral wall, extend to second installation section of thick bamboo one side, and the tip rotates and connects pulley, pulley and trapezoidal piece sliding contact.
As the utility model discloses a preferred technical scheme, installation pole one side fixed connection handle bar is kept away from to the installation piece, passes second installation section of thick bamboo lateral wall to handle bar one end, extends to the outside one side of second installation section of thick bamboo, cup joint reset spring on the handle bar in the second installation section of thick bamboo.
As a preferred technical scheme of the utility model, fixed connection brake lever on the lateral wall of reinforcing plate, fixed connection fixed plate on the loading board of brake lever one side, sliding connection movable column on the fixed plate, the trapezoidal slider of movable column one side fixed connection.
As a preferred technical scheme of the utility model, cup joint compression spring on the movable post between trapezoidal slider and the fixed plate, trapezoidal slider one side fixed connection grip block is kept away from to the movable post.
The utility model discloses have following useful part: the device has reasonable design of structural principle and convenient operation and use, when in use, goods with large mass are placed on the bearing plate in the box body, the bearing plate descends under the action of the gravity of the goods, the trapezoidal slide block on the bearing plate drives the movable column to move towards the middle under the extrusion action of the brake rod, and further drives the clamping plate to clamp the goods, so as to keep the stability of the goods, meanwhile, the trapezoidal blocks on the two sides of the bottom of the bearing plate move downwards to extrude the pulley on one side of the second mounting cylinder to move, the mounting block in the second mounting cylinder is driven to move towards the outer side under the action of the mounting rod, and further drives the handle rod to extend out of the second mounting cylinder, when an operator needs to carry the goods, the operator only needs to hold the handle rod to carry the goods to move, because the second mounting cylinder on one side of the handle rod is fixedly connected with the reinforcing plate, when in suspension, the gravity of the goods all acts on the reinforcing plate, can effectually prevent that the box from falling because of the gravity of goods, the deformation that causes, the security is high, and the practicality is good, and has very long life, and the practicality is strong.
Drawings
Fig. 1 is a schematic illustration of a corrugated box body having a reinforcing floor.
Fig. 2 is an enlarged schematic view of a in fig. 1.
Fig. 3 is a schematic view of a reinforcing plate in a corrugated box having a reinforcing bottom plate.
In the figure: 1. a box body; 2. a reinforcing plate; 3. a trapezoidal block; 4. a base plate; 5. a support bar; 6. a first mounting cylinder; 7. a damping spring; 8. a carrier plate; 9. a tension spring; 10. a brake lever; 11. a trapezoidal slider; 12. a fixing plate; 13. a clamping plate; 14. a movable post; 15. a compression spring; 16. a second mounting cylinder; 17. a pulley; 18. mounting blocks; 19. a handle bar; 20. mounting a rod; 21. a return spring.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-3, a corrugated carton with a reinforced bottom plate comprises a box body 1, wherein a reinforced plate 2 is fixedly connected to the bottom of the box body 1, the reinforced plate 2 is of a U-shaped structure, a bearing plate 8 is arranged above the reinforced plate 2, two sides of the bearing plate 8 are slidably connected with the side wall of the reinforced plate 2, an expansion spring 9 is fixedly connected between the reinforced plate 2 and the bearing plate 8, the bottom of the reinforced plate 2 is fixedly connected with a first installation cylinder 6, a damping spring 7 is fixedly connected to the inside of the first installation cylinder 6, a supporting rod 5 is fixedly connected to the bottom of the damping spring 7, and a backing plate 4 is fixedly connected to the bottom of the supporting rod 5.
8 bottom both sides fixed connection trapezoidal piece 3 of loading board, 2 lateral walls fixed connection second installation section of thick bamboo 16 of reinforcing plate of 3 one sides of trapezoidal piece, second installation section of thick bamboo 16 extend to 1 lateral wall of box, 16 sliding connection installation pieces 18 of second installation section of thick bamboo, installation piece 18 one side fixed connection installation pole 20, installation pole 20 one end passes 16 lateral walls of second installation section of thick bamboo, extends to 16 one sides of second installation section of thick bamboo, and the tip rotates and connects pulley 17, pulley 17 and 3 sliding contact of trapezoidal piece.
The side, far away from the installation rod 20, of the installation block 18 is fixedly connected with a handle rod 19, one end of the handle rod 19 penetrates through the side wall of the second installation cylinder 16 and extends to one side of the outer portion of the second installation cylinder 16, and a reset spring 21 is sleeved on the handle rod 19 in the second installation cylinder 16.
Example 2
Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: the brake device is characterized in that a brake rod 10 is fixedly connected to the side wall of the reinforcing plate 2, a fixing plate 12 is fixedly connected to the bearing plate 8 on one side of the brake rod 10, a movable column 14 is slidably connected to the fixing plate 12, a trapezoidal sliding block 11 is fixedly connected to one side of the movable column 14, a compression spring 15 is sleeved on the movable column 14 between the trapezoidal sliding block 11 and the fixing plate 12, and the movable column 14 is far away from a clamping plate 13 fixedly connected to one side of the trapezoidal sliding block 11.
In the implementation process of the utility model, when in use, a large mass of goods is placed on the bearing plate 8 in the box body 1, the bearing plate 8 descends under the action of the gravity of the goods, the trapezoidal slide block 3 on the bearing plate 8 drives the movable column 14 to move towards the middle under the extrusion action of the braking rod 10, and further drives the clamping plate 13 to clamp the goods, so as to keep the stability of the goods, meanwhile, the trapezoidal blocks 3 on the two sides of the bottom of the bearing plate 8 move downwards, the pulley 17 on one side of the second installation cylinder 16 is extruded to move, the installation block 18 in the second installation cylinder 16 is driven to move towards the outer side under the action of the installation rod 20, and further drives the handle rod 19 to extend out from the second installation cylinder 16, when an operator needs to carry the goods, only the handle rod 19 needs to be held to carry and move, because the second installation cylinder 16 on one side of the handle rod 19 is fixedly connected with the reinforcing plate 2, when in suspension and, the gravity of goods is whole to be used in reinforcing plate 2, can effectually prevent that box 1 from falling because of the gravity of goods, the deformation that causes, and the security is high, and the device structure principle reasonable in design, operation convenient to use on the whole.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a corrugated carton with strengthen bottom plate, includes box (1), its characterized in that, bottom fixed connection reinforcing plate (2) in box (1), reinforcing plate (2) are the U-shaped structure, reinforcing plate (2) top sets up loading board (8), loading board (8) both sides and reinforcing plate (2) lateral wall sliding connection, fixed connection expanding spring (9) between reinforcing plate (2) and loading board (8), the first installation section of thick bamboo (6) of reinforcing plate (2) bottom fixed connection, fixed connection damping spring (7) in the first installation section of thick bamboo (6), damping spring (7) bottom fixed connection bracing piece (5), bracing piece (5) bottom fixed connection backing plate (4).
2. The corrugated carton with the reinforced bottom plate is characterized in that trapezoidal blocks (3) are fixedly connected to two sides of the bottom of the bearing plate (8), a second mounting cylinder (16) is fixedly connected to the side wall of the reinforced plate (2) on one side of each trapezoidal block (3), the second mounting cylinder (16) extends to the side wall of the box body (1), the second mounting cylinder (16) is slidably connected with a mounting block (18), a mounting rod (20) is fixedly connected to one side of the mounting block (18), one end of the mounting rod (20) penetrates through the side wall of the second mounting cylinder (16) and extends to one side of the second mounting cylinder (16), the end of the mounting rod is rotatably connected with a pulley (17), and the pulley (17) is in sliding contact with the trapezoidal blocks (3).
3. The corrugated carton with the reinforced bottom board as claimed in claim 2, wherein the side of the mounting block (18) away from the mounting rod (20) is fixedly connected with a handle rod (19), one end of the handle rod (19) passes through the side wall of the second mounting cylinder (16) and extends to one side of the outside of the second mounting cylinder (16), and a return spring (21) is sleeved on the handle rod (19) in the second mounting cylinder (16).
4. The corrugated carton with the reinforced bottom board is characterized in that a brake lever (10) is fixedly connected to the side wall of the reinforced board (2), a fixed board (12) is fixedly connected to the carrying board (8) at the side of the brake lever (10), a movable column (14) is slidably connected to the fixed board (12), and a trapezoidal sliding block (11) is fixedly connected to the side of the movable column (14).
5. The corrugated carton with the reinforced bottom board as claimed in claim 4, wherein a compression spring (15) is sleeved on the movable column (14) between the trapezoidal sliding block (11) and the fixed board (12), and the clamping board (13) is fixedly connected to one side of the movable column (14) far away from the trapezoidal sliding block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022573891.3U CN213800841U (en) | 2020-11-10 | 2020-11-10 | Corrugated carton with reinforced bottom plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022573891.3U CN213800841U (en) | 2020-11-10 | 2020-11-10 | Corrugated carton with reinforced bottom plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213800841U true CN213800841U (en) | 2021-07-27 |
Family
ID=76966461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022573891.3U Active CN213800841U (en) | 2020-11-10 | 2020-11-10 | Corrugated carton with reinforced bottom plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213800841U (en) |
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2020
- 2020-11-10 CN CN202022573891.3U patent/CN213800841U/en active Active
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